Resin additive composition, resin composition, and molded article

Abstract

To provide a resin additive composition, a resin composition and a molded article capable of improving the characteristics of a resin.SOLUTION: There is provided a resin additive composition comprising (A) a triazine compound represented by the following general formula (1) and (B) a lubricant. The lubricant (B) preferably contains at least one selected from the group consisting of (B-1) a fatty acid ester and (B-2) a fatty acid amide. (In formula (1), Ar1, Ar2 and Ar3 each independently represents an unsubstituted phenyl group or a phenyl group having a substituent.)SELECTED DRAWING: Figure 1

Description

Technical Field

[0001] The present invention relates to a resin additive composition, a resin composition, and a molded article, and more particularly, to a resin additive composition, a resin composition, and a molded article capable of improving the properties of a resin.

Background Art

[0002] For the purpose of improving the properties of resins such as polyolefin resins, various resin additives have been studied. As a resin additive for polyolefin resins, for example, Patent Document 1 proposes a nucleating agent containing a specific triazine compound. Further, for example, Patent Document 2 proposes a crystallization inhibitor containing a specific triazine compound.

Prior Art Documents

Patent Documents

[0003]

Patent Document 1

Patent Document 2

Summary of the Invention

Problems to be Solved by the Invention

[0004] However, the resin additives described in Patent Document 1 or Patent Document 2 still have room for further improvement in terms of improving the properties of the resin.

[0005] Therefore, an object of the present invention is to provide a resin additive composition, a resin composition, and a molded article capable of improving the properties of a resin.

Means for Solving the Problems

[0006] The present inventors conducted diligent studies to solve the above problems and found that a resin additive composition containing a triazine compound having a specific structure and a lubricant can solve the above problems, thus completing the present invention.

[0007] In other words, the resin additive composition of the present invention is characterized by comprising (A) a triazine compound represented by the following general formula (1) and (B) a lubricant.

[0008] TIFF0007897709000001.tif57154

[0009] Here, in general formula (1), Ar 1 Ar 2 and Ar 3 Each of these independently represents either an unsubstituted phenyl group or a substituted phenyl group.

[0010] In the resin additive composition of the present invention, it is preferable that the (B) lubricant comprises at least one selected from the group consisting of (B-1) fatty acid esters and (B-2) fatty acid amides.

[0011] The resin additive composition of the present invention can be suitably used as a clearing agent and can also be suitably used as a crystallization inhibitor.

[0012] The resin composition of the present invention is characterized by comprising a polyolefin resin, (A) a triazine compound represented by the following general formula (1), and (B) a lubricant.

[0013] TIFF0007897709000002.tif57154

[0014] Here, in general formula (1), Ar 1 Ar 2 and Ar 3 Each of these independently represents either an unsubstituted phenyl group or a substituted phenyl group.

[0015] In the resin composition of the present invention, the content of the triazine compound represented by the general formula (1) (A) with respect to 100 parts by mass of the polyolefin resin is preferably 0.1 part by mass or more and 10 parts by mass or less.

[0016] In the resin composition of the present invention, the content of the triazine compound represented by the general formula (1) (A) with respect to 100 parts by mass of the polyolefin resin may be 0.001 part by mass or more and less than 0.1 part by mass.

[0017] The molded article of the present invention is characterized by being obtained by molding the above resin composition.

Effects of the Invention

[0018] According to the present invention, it is possible to provide a resin additive composition, a resin composition, and a molded article that can improve the properties of the resin.

Brief Description of the Drawings

[0019] [Figure 1] It is a graph plotting the complex viscosity η* (Pa s) obtained by the dynamic viscoelasticity measurement of the resin composition of Example 1 against the sample temperature (°C).

Modes for Carrying Out the Invention

[0020] Hereinafter, embodiments of the present invention will be described in detail. <Resin Additive Composition> The resin additive composition of this embodiment contains (A) a triazine compound represented by the following general formula (1) and (B) a lubricant.

[0021] TIFF0007897709000003.tif57154

[0022] Here, in the general formula (1), Ar 1 , Ar 2 and Ar 3 each independently represents an unsubstituted phenyl group or a phenyl group having a substituent.

[0023] The resin additive composition of this embodiment can improve the properties of the resin.

[0024] (A) In a triazine compound represented by general formula (1), Ar 1 Ar 2 and Ar 3 Substituents may include halogen atoms, hydroxyl groups, carboxyl groups, optionally substituted amino groups, aminocarbonyl groups (also called carbamoyl groups), nitro groups, cyano groups, thiol groups, sulfo groups, sulfonamide groups, formyl groups, optionally substituted alkyl groups having 1 to 20 carbon atoms, optionally substituted aryl groups having 6 to 20 carbon atoms, optionally substituted arylalkyl groups having 7 to 20 carbon atoms, optionally substituted alkoxy groups having 1 to 20 carbon atoms, optionally substituted aryloxy groups having 6 to 20 carbon atoms, optionally substituted alkylthio groups having 1 to 20 carbon atoms, optionally substituted arylthio groups having 6 to 20 carbon atoms, optionally substituted acyl groups having 2 to 20 carbon atoms, and optionally substituted acyl groups having 2 to 20 carbon atoms. Examples include oxy groups, optionally substituted alkoxycarbonyl groups having 2 to 20 carbon atoms, optionally substituted aryloxycarbonyl groups having 7 to 20 carbon atoms, optionally substituted alkylaminocarbonyl groups having 2 to 20 carbon atoms, optionally substituted arylaminocarbonyl groups having 7 to 20 carbon atoms, optionally substituted dialkylaminocarbonyl groups having 3 to 20 carbon atoms, optionally substituted diarylaminocarbonyl groups having 13 to 20 carbon atoms, optionally substituted alkylarylaminocarbonyl groups having 8 to 20 carbon atoms, optionally substituted alkylcarbonylamino groups having 2 to 20 carbon atoms, optionally substituted arylcarbonylamino groups having 7 to 20 carbon atoms, and optionally substituted heterocyclic groups having 2 to 20 carbon atoms. Furthermore, carboxyl groups and sulfo groups may form salts. 1 Ar 2 and Ar 3Preferably, substituents on the group include alkyl groups having 1 to 20 carbon atoms that may have substituents, aryl groups having 6 to 20 carbon atoms that may have substituents, aminocarbonyl groups, carboxyl groups, halogen atoms, cyano groups, alkylaminocarbonyl groups having 2 to 20 carbon atoms that may have substituents, alkoxycarbonyl groups having 2 to 20 carbon atoms that may have substituents, acyl groups having 2 to 20 carbon atoms that may have substituents, acyloxy groups having 2 to 20 carbon atoms that may have substituents, and arylalkyl groups having 7 to 20 carbon atoms that may have substituents. More preferably, alkyl groups having 1 to 20 carbon atoms that may have substituents, aryl groups having 6 to 20 carbon atoms that may have substituents, and aminocarbonyl groups.

[0025] Also, Ar 1 Ar 2 and Ar 3 Examples of substituents on the compound include alkyl groups, alkoxy groups, alkylthio groups, alkenyl groups, arylalkyl groups, aryl groups, aryloxy groups, arylthio groups, heterocyclic groups, halogen atoms, acyl groups, acyloxy groups, substituted amino groups, sulfonamide groups, sulfonyl groups, carboxyl groups, cyano groups, sulfo groups, hydroxyl groups, nitro groups, mercapto groups, imide groups, carbamoyl groups, and sulfonamide groups, and these groups may be further substituted. Furthermore, carboxyl groups and sulfo groups may form salts.

[0026] Ar 1 Ar 2 and Ar 3 Examples of alkyl groups that it possesses include methyl, ethyl, propyl, isopropyl, cyclopropyl, butyl, sec-butyl, tert-butyl, isobutyl, amyl, isoamyl, tert-amyl, cyclopentyl, hexyl, 2-hexyl, 3-hexyl, cyclohexyl, bicyclohexyl, 1-methylcyclohexyl, heptyl, 2-heptyl, 3-heptyl, isoheptyl, tert-heptyl, n-octyl, isooctyl, tert-octyl, 2-ethylhexyl, nonyl, isononyl, decyl, and the like.

[0027] Ar 1 Ar 2 and Ar 3 Examples of alkoxy groups that it possesses include methyloxy, ethyloxy, propyloxy, isopropyloxy, butyloxy, sec-butyloxy, tert-butyloxy, isobutyloxy, amyloxy, isoamyloxy, tert-amyloxy, hexyloxy, cyclohexyloxy, heptyloxy, isoheptyloxy, tert-heptyloxy, n-octyloxy, isooctyloxy, tert-octyloxy, 2-ethylhexyloxy, nonyloxy, decyloxy, and the like.

[0028] Ar 1 Ar 2 and Ar 3 Examples of alkylthio groups that it possesses include methylthio, ethylthio, propylthio, isopropylthio, butylthio, sec-butylthio, tert-butylthio, isobutylthio, amylthio, isoamylthio, tert-amylthio, hexylthio, cyclohexylthio, heptylthio, isoheptylthio, tert-heptylthio, n-octylthio, isooctylthio, tert-octylthio, and 2-ethylhexylthio.

[0029] Ar 1 Ar 2 and Ar 3 Examples of arylalkyl groups that it possesses include benzyl, phenethyl, diphenylmethyl, triphenylmethyl, styryl, and cinnamyl.

[0030] Ar 1 Ar 2 and Ar 3 Examples of aryl groups that it possesses include phenyl and naphthyl.

[0031] Ar 1 Ar 2 and Ar 3Examples of aryloxy groups that it possesses include phenoxy and naphthyloxy.

[0032] Ar 1 Ar 2 and Ar 3 Examples of arylthio groups that can be present include phenylthio and naphthylthio.

[0033] Ar 1 Ar 2 and Ar 3 Examples of heterocyclic groups that can be found include pyridyl, pyrimidyl, pyridadyl, piperidyl, pyranyl, pyrazolyl, triazyl, pyrrolyl, quinolyl, isoquinolyl, imidazolyl, benzimidazolyl, triazolyl, furyl, furanyl, benzofuranyl, thienyl, thiophenyl, benzothiophenyl, thiadiazolyl, thiazolyl, benzothiazolyl, oxazolyl, benzoxazolyl, isothiazolyl, isoxazolyl, indolyl, 2-pyrrolidinone-1-yl, 2-piperidone-1-yl, 2,4-dioxyimidazolidine-3-yl, and 2,4-dioxyxazolidine-3-yl.

[0034] Ar 1 Ar 2 and Ar 3 Examples of halogen atoms it may contain include fluorine, chlorine, bromine, and iodine.

[0035] Ar 1 Ar 2 and Ar 3 Examples of acyl groups that can be found include acetyl, 2-chloroacetyl, propionyl, octanoyl, acryloyl, methacryloyl, phenylcarbonyl (benzoyl), phthaloyl, 4-trifluoromethylbenzoyl, pivaloyl, salicyloyl, oxaloyl, stearoyl, methoxycarbonyl, ethoxycarbonyl, tert-butoxycarbonyl, n-octadecyloxycarbonyl, and carbamoyl.

[0036] Ar 1 Ar 2 and Ar 3 Examples of acyloxy groups that it possesses include acetyloxy and benzoyloxy.

[0037] Ar 1 Ar 2 and Ar 3 Examples of alkylaminocarbonyl groups that can be found in these compounds include methylaminocarbonyl, ethylaminocarbonyl, tert-butylaminocarbonyl, isobutylaminocarbonyl, cyclohexylaminocarbonyl, dimethylaminocarbonyl, N-methyl-N-ethylaminocarbonyl, and diethylaminocarbonyl.

[0038] Ar 1 Ar 2 and Ar 3 Examples of amino groups that may have substituents include amino, ethylamino, dimethylamino, diethylamino, butylamino, cyclopentylamino, 2-ethylhexylamino, dodecylamino, anilino, chlorophenylamino, toluidino, anisidino, N-methyl-anilino, diphenylamino, naphthylamino, 2-pyridylamino, methoxycarbonylamino, phenoxycarbonylamino, acetylamino, benzoylamino, formylamino, pivaloylamino, lauroylamino, carbamo Examples include ruamino, N,N-dimethylaminocarbonylamino, N,N-diethylaminocarbonylamino, morpholinocarbonylamino, methoxycarbonylamino, ethoxycarbonylamino, tert-butoxycarbonylamino, n-octadecyloxycarbonylamino, N-methyl-methoxycarbonylamino, phenoxycarbonylamino, sulfamoylamino, N,N-dimethylaminosulfonylamino, methylsulfonylamino, butylsulfonylamino, and phenylsulfonylamino.

[0039] Ar 1 Ar 2 and Ar 3Examples of alkoxycarbonyl groups possessed by these compounds include methyloxycarbonyl, ethyloxycarbonyl, propyloxycarbonyl, isopropyloxycarbonyl, butyloxycarbonyl, sec-butyloxycarbonyl, tert-butyloxycarbonyl, isobutyloxycarbonyl, amyloxycarbonyl, isoamyloxycarbonyl, tert-amyloxycarbonyl, hexyloxycarbonyl, cyclohexyloxycarbonyl, heptyloxycarbonyl, isoheptyloxycarbonyl, tert-heptyloxycarbonyl, n-octyloxycarbonyl, isooctyloxycarbonyl, tert-octyloxycarbonyl, 2-ethylhexyloxycarbonyl, nonyloxycarbonyl, and decyloxycarbonyl.

[0040] (A) The triazine compound represented by general formula (1) included in the resin additive composition of this embodiment is Ar 1 Ar 2 and Ar 3 Preferably, at least one of these groups is a phenyl group having an aminocarbonyl group as a substituent.

[0041] Specific examples of triazine compounds represented by general formula (1) include, for example, compounds No. 1 to No. 60 listed below. Among these, compounds No. 7, No. 32, No. 49, No. 50, No. 58, No. 59, and No. 60 are preferred, and compounds No. 7, No. 32, No. 49, No. 50, No. 58, and No. 60 are more preferred.

[0042] TIFF0007897709000004.tif163160TIFF0007897709000005.tif246164TIFF0007897709000006.t if239170TIFF0007897709000007.tif248170TIFF0007897709000008.tif249168TIFF00078977090 00009.tif249170TIFF0007897709000010.tif247170TIFF0007897709000011.tif238170TIFF000 7897709000012.tif249170TIFF0007897709000013.tif240170TIFF0007897709000014.tif139154

[0043] (A) A method for producing a triazine compound represented by general formula (1) is, for example, using cyanuric acid chloride as a raw material in an organic solvent, and adding 1 equivalent of Ar 1 Ar 2 Ar 3 One possible method involves sequentially reacting the corresponding phenol compounds in the presence of one equivalent of each base (such as triethylamine or sodium hydroxide).

[0044] In this embodiment, examples of (B) lubricants include (B-1) fatty acid esters, (B-2) fatty acid amides, fatty acids such as stearic acid, higher alcohols such as stearyl alcohol, sugar alcohols such as mannitol, and phthalate esters such as dioctyl phthalate. In the resin additive composition of this embodiment, from the viewpoint of further improving the properties of the resin, it is preferable that (B) lubricant contains at least one selected from the group consisting of (B-1) fatty acid esters, (B-2) fatty acid amides, fatty acids, and higher alcohols, and more preferably contains at least one selected from the group consisting of (B-1) fatty acid esters and (B-2) fatty acid amides.

[0045] Examples of (B-1) fatty acid esters include fatty acid alkyl esters such as fatty acid methyl and fatty acid ethyl; alkylene glycol fatty acid monoesters such as ethylene glycol fatty acid monoesters and propylene glycol fatty acid monoesters; alkylene glycol fatty acid diesters such as ethylene glycol fatty acid diesters and propylene glycol fatty acid diesters; glycerol fatty acid esters such as glycerol fatty acid monoesters, glycerol fatty acid diesters and glycerol fatty acid triesters; pentaerythritol fatty acid esters such as pentaerythritol fatty acid monoesters, pentaerythritol fatty acid diesters, pentaerythritol fatty acid triesters and pentaerythritol fatty acid tetraesters; and sorbitol fatty acid esters such as sorbitol fatty acid monoesters.

[0046] (B-1) The fatty acid residues constituting the fatty acid ester may, for example, have 7 to 29 carbon atoms. Here, a fatty acid residue refers to a group obtained by removing a carboxyl group from a fatty acid. The number of carbon atoms in the fatty acid residue is preferably 11 to 23, and more preferably 13 to 21. Examples of fatty acid residues include groups obtained by removing a carboxyl group from fatty acids such as lauric acid, myristic acid, palmitic acid, stearic acid, oleic acid, linoleic acid, linolenic acid, arachidic acid, arachidonic acid, behenic acid, lignoceric acid, cerotic acid, montanic acid, melisic acid, 12-hydroxystearic acid, and ricinoleic acid. Among these, groups obtained by removing a carboxyl group from lauric acid, myristic acid, palmitic acid, and stearic acid are preferred, and groups obtained by removing a carboxyl group from stearic acid are particularly preferred.

[0047] In the resin additive composition of this embodiment, it is preferable that the (B-1) fatty acid ester contains at least one selected from the group consisting of glycerol fatty acid monoesters and sorbitol fatty acid monoesters, and more preferably contains a glycerol fatty acid monoester. Specific examples of glycerol fatty acid monoesters include, for example, glycerol lauric acid monoester, glycerol myristic acid monoester, glycerol palmitic acid monoester, glycerol stearate monoester, glycerol oleic acid monoester, glycerol linoleic acid monoester, glycerol linolenic acid monoester, glycerol arachidic acid monoester, glycerol arachidonic acid monoester, glycerol behenic acid monoester, glycerol lignoceric acid monoester, glycerol cerotic acid monoester, glycerol montanic acid monoester, glycerol melisinic acid monoester, glycerol 12-hydroxystearate monoester, glycerol ricinoleic acid monoester, and the like. Among these, glycerol laurate monoester, glycerol myristic acid monoester, glycerol palmitate monoester, glycerol stearate monoester, and glycerol behenate monoester are preferred, glycerol stearate monoester and glycerol behenate monoester are more preferred, and glycerol stearate monoester is even more preferred.

[0048] Specific examples of sorbitol fatty acid monoesters include, for example, sorbitol lauric acid monoester, sorbitol myristic acid monoester, sorbitol palmitic acid monoester, sorbitol stearate monoester, sorbitol oleic acid monoester, sorbitol linoleic acid monoester, sorbitol linolenic acid monoester, sorbitol arachidic acid monoester, sorbitol arachidonic acid monoester, sorbitol behenic acid monoester, sorbitol lignoceric acid monoester, sorbitol cerotic acid monoester, sorbitol montanic acid monoester, sorbitol melisinic acid monoester, sorbitol 12-hydroxystearate monoester, and sorbitol ricinoleic acid monoester. Among these, sorbitol laurate monoester, sorbitol myristic acid monoester, sorbitol palmitate monoester, sorbitol stearate monoester, and sorbitol behenate monoester are preferred, sorbitol stearate monoester and sorbitol behenate monoester are more preferred, and sorbitol stearate monoester is even more preferred.

[0049] (B-2) Examples of fatty acid amides include fatty acid monoamides, alkylene bis fatty acid amides such as methylenebis fatty acid amide and ethylenebis fatty acid amide, alkylol fatty acid amides such as methylol fatty acid amide and ethylol fatty acid amide, and N-alkyl fatty acid amides.

[0050] (B-2) The fatty acid residues that make up fatty acid amides are the same as those exemplified as the fatty acid residues that make up fatty acid esters in (B-1).

[0051] In the resin additive composition of this embodiment, it is preferable that the (B-2) fatty acid amide contains at least one selected from the group consisting of fatty acid monoamides and alkylenebis fatty acid amides.

[0052] Specific examples of fatty acid monoamides include, for example, lauric acid amide, myristic acid amide, palmitic acid amide, stearic acid amide, oleic acid amide, linoleic acid amide, linolenic acid amide, erucic acid amide, arachidin acid amide, arachidonic acid amide, behenic acid amide, lignoceric acid amide, cerotinic acid amide, montanoic acid amide, melisinic acid amide, 12-hydroxystearic acid amide, ricinoleic acid amide, etc. Among these, lauric acid amide, myristic acid amide, palmitic acid amide, stearic acid amide, oleic acid amide, erucic acid amide, and behenic acid amide are preferred, stearic acid amide, oleic acid amide, erucic acid amide, and behenic acid amide are more preferred, oleic acid amide and behenic acid amide are even more preferred, and oleic acid amide is even more preferred.

[0053] Furthermore, specific examples of alkylenebis fatty acid amides include, for example, methylenebislaurate, methylenebismyristicate, methylenebispalmitate, methylenebisstearamide, methylenebisoleate, methylenebislinoleate, methylenebislinolenate, methylenebisarachidamide, methylenebisarachidonic acid, methylenebisbehenamide, methylenebislignoceramide, methylenebiscerotinamide, methylenebismontanoate, methylenebismelisinamide, methylenebis-12-hydroxystearamide, and methylenebis Examples include sricinoleamide, ethylenebislauramide, ethylenebismyristicamide, ethylenebispalmitamide, ethylenebisstearamide, ethylenebisoleamide, ethylenebislinoleamide, ethylenebislinoleamide, ethylenebisarachidamide, ethylenebisarachidonicamide, ethylenebisbehenamide, ethylenebislignoceramide, ethylenebiscerotinamide, ethylenebismontanamide, ethylenebismericinamide, ethylenebis-12-hydroxystearamide, and ethylenebisricinoleamide. Among these, methylenebislauramide, methylenebismyristicamide, methylenebispalmitamide, methylenebisstearamide, ethylenebislauramide, ethylenebismyristicamide, ethylenebispalmitamide, and ethylenebisstearamide are preferred, methylenebisstearamide and ethylenebisstearamide are more preferred, and ethylenebisstearamide is particularly preferred.

[0054] (B) The lubricant content may be, for example, 10 to 1000 parts by mass per 100 parts by mass of the triazine compound represented by (A) general formula (1). (B) The lubricant content is preferably 15 to 800 parts by mass, more preferably 25 to 600 parts by mass, even more preferably 30 to 500 parts by mass, and even more preferably 50 to 400 parts by mass per 100 parts by mass of the triazine compound represented by (A) general formula (1).

[0055] The resin additive composition of this embodiment may further contain one or more additives from among phenolic antioxidants, phosphorus-based antioxidants, sulfur-based antioxidants, other antioxidants, hindered amine compounds, ultraviolet absorbers, fatty acid metal salts, flame retardants, flame retardant aids, fillers, hydrotalcites, antistatic agents, fluorescent whitening agents, pigments, dyes, etc. (hereinafter referred to as "other additives").

[0056] Examples of phenolic antioxidants include 2,6-di-tert-butyl-4-ethylphenol, 2-tert-butyl-4,6-dimethylphenol, styrenephenol, 2,2'-methylenebis(4-ethyl-6-tert-butylphenol), 2,2'-thiobis-(6-tert-butyl-4-methylphenol), 2,2'-thiodiethylenebis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], 2-methyl-4,6-bis(octylsulfanylmethyl)phenol, 2,2'-isobutylidenebis(4,6-dimethylphenol), isooctyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl) (ADEKA) Propionate, N,N'-Hexane-1,6-diylbis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionamide], 2,2'-Oxamide-bis[ethyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], 2-Ethylhexyl-3-(3',5'-di-tert-butyl-4'-hydroxyphenyl)propionate, 2,2'-Ethylenebis(4,6-di-tert-butylphenol), 3,5-di-tert-butyl-4-hydroxybenzenepropanoic acid and C13-15 alkyl esters, 2,5-di-tert-amylhydroquinone, polymers of hindered phenols POLYMER ADDITIVES EUROPE SAS (product name "AO.OH.98"), 2,2'-methylenebis[6-(1-methylcyclohexyl)-p-cresol], 2-tert-butyl-6-(3-tert-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl acrylate, 2-[1-(2-hydroxy-3,5-di-tert-pentylphenyl)ethyl]-4,6-di-tert-pentylphenyl acrylate, 6-[3-(3-tert-butyl-4-hydroxy-5-methyl)propoxy]-2,4,8,10-tetra-tert-butylbenz[d,f][1,3,2]-dioxaphosphobine, hexamethylenebis[3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], bis[monoethyl(3,[5-di-tert-butyl-4-hydroxybenzyl)phosphonate]calcium salt, reaction product of 5,7-bis(1,1-dimethylethyl)-3-hydroxy-2(3H)-benzofuranone and o-xylene, 2,6-di-tert-butyl-4-(4,6-bis(octylthio)-1,3,5-triazine-2-ylamino)phenol, DL-α-tocopherol (vitamin E), 2,6-bis(α-methylbenzyl)-4-methylphenol, bis[3,3-bis-(4'-hydroxy-3'-tert-butyl-phenyl)butanoic acid]glyco 6-Tert-butyl-p-cresol, 2,6-diphenyl-4-octadecyloxyphenol, stearyl(3,5-di-tert-butyl-4-hydroxyphenyl)propionate, distearyl(3,5-di-tert-butyl-4-hydroxybenzyl)phosphonate, tridecyl-3,5-tert-butyl-4-hydroxybenzylthioacetate, thiodiethylenebis[(3,5-di-tert-butyl-4-hydroxyphenyl)propionate], 4,4'-thiobis(6-tert-butyl-m-cresol) (Zol), 2-octylthio-4,6-di(3,5-di-tert-butyl-4-hydroxyphenoxy)-s-triazine, 2,2'-methylenebis(4-methyl-6-tert-butylphenol), bis[3,3-bis(4-hydroxy-3-tert-butylphenyl)butyric acid] glycol ester, 4,4'-butylidenebis(2,6-di-tert-butylphenol), 4,4'-butylidenebis(6-tert-butyl-3-methylphenol), 2,2'-ethylidenebis(4,6-di-tert-butylphenol) , 1,1,3-Tris(2-methyl-4-hydroxy-5-tert-butylphenyl)butane, bis[2-tert-butyl-4-methyl-6-(2-hydroxy-3-tert-butyl-5-methylbenzyl)phenyl]terephthalate, 1,3,5-Tris(2,6-dimethyl-3-hydroxy-4-tert-butylbenzyl)isocyanurate, 1,3,5-Tris(3,5-di-tert-butyl-4-hydroxybenzyl)isocyanurate, 1,3,5-Tris(3,5-di-tert-butyl-4-hydroxybenzyl)-2,4,6-Trimethylbenzene, 1,3,5-Tris[(3,5-di-tert-butyl-4-hydroxyphenyl)propionyloxyethyl]isocyanurate, Tetrakis[methylene-3-(3',5'-di-tert-butyl-4'-hydroxyphenyl)propionate]methane, 2-tert-butyl-4-methyl-6-(2-acryloyloxy-3-tert-butyl-5-methylbenzyl)phenol, 3,9-Bis[2-(3-tert-butyl-4-hydroxy-5-methylhydrocinnamoyloxy)-1,1-dimethylethyl]-2,4,8,10-tetraoxaspiro[5.5]undecane, Tri Examples include ethylene glycol bis[β-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate], stearyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate, palmityl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate, myristyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate, lauryl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate, and other 3-(3,5-dialkyl-4-hydroxyphenyl)propionic acid derivatives.

[0057] Examples of phosphorus-based antioxidants include triphenyl phosphite, diisooctyl phosphite, heptakis(dipropylene glycol) triphosphite, triisodecyl phosphite, diphenylisooctyl phosphite, diisooctylphenyl phosphite, diphenyltridecyl phosphite, triisooctyl phosphite, trilauryl phosphite, diphenyl phosphite, tris(dipropylene glycol) phosphite, dioleylhydrogen phosphite, trilauryltrithiophosphite, and bis(tridecyl) phosphite. Tris(isodecyl) phosphite, Tris(tridecyl) phosphite, Diphenyldecyl phosphite, Dinonylphenyl bis(nonylphenyl) phosphite, Poly(dipropylene glycol) phenyl phosphite, Tetraphenyldipropylene glycol diphosphite, Trisnonylphenyl phosphite, Tris(2,4-di-tert-butylphenyl) phosphite, Tris(2,4-di-tert-butyl-5-methylphenyl) phosphite, Tris[2-tert-butyl-4-(3-tert-butyl-4-Hyd [Loxy-5-methylphenylthio)-5-methylphenyl] phosphite, tri(decyl) phosphite, octyldiphenyl phosphite, di(decyl)monophenyl phosphite, mixture of distearyl pentaerythritol and calcium stearate, alkyl(C10) bisphenol A phosphite, tetraphenyl-tetra(tridecyl)pentaerythritol tetraphosphite, bis(2,4-di-tert-butyl-6-methylphenyl)ethyl phosphite, tetra(tridecyl)isopropylidene diphenol diphosphate Ito, Tetra(tridecyl)-4,4'-n-butylidenebis(2-tert-butyl-5-methylphenol) diphosphite, Hexa(tridecyl)-1,1,3-tris(2-methyl-4-hydroxy-5-tert-butylphenyl)butane triphosphite, Tetrakis(2,4-di-tert-butylphenyl) biphenylenediphosphonite, 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide, (1-methyl-1-propenyl-3-ylidene)tris(1,1-dimethylethyl)-5-methyl-4,1-Phenylene)Hexatridecylphosphite, 2,2'-Methylenebis(4,6-di-tert-butylphenyl)-2-ethylhexylphosphite, 2,2'-Methylenebis(4,6-di-tert-butylphenyl)-Octadecylphosphite, 2,2'-Ethylidenebis(4,6-di-tert-butylphenyl)fluorophosphite, 4,4'-Butylidenebis(3-methyl- 6-tert-butylphenyl ditridecyl) phosphite, tris(2-[(2,4,8,10-tetrakis-tert-butyldibenzo[d,f][1,3,2]dioxaphosfepin-6-yl)oxy]ethyl)amine, 3,9-bis(4-nonylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosfespiro[5,5]undecane, 2,4,6-tri-tert-butyl Examples include phenyl-2-butyl-2-ethyl-1,3-propanediol phosphite, poly-4,4'-isopropylidenediphenol C12-15 alcohol phosphite, bis(diisodecyl)pentaerythritol diphosphite, bis(tridecyl)pentaerythritol diphosphite, bis(octadecyl)pentaerythritol diphosphite, bis(nonylphenyl)pentaerythritol diphosphite, bis(2,4-di-tert-butylphenyl)pentaerythritol diphosphite, bis(2,4,6-tri-tert-butylphenyl)pentaerythritol diphosphite, bis(2,6-di-tert-butyl-4-methylphenyl)pentaerythritol diphosphite, and bis(2,4-dicumylphenyl)pentaerythritol diphosphite.

[0058] Examples of sulfur-based antioxidants include tetrakis[methylene-3-(laurylthio)propionate]methane, bis(methyl-4-[3-n-alkyl(C12 / C14)thiopropionyloxy]5-tert-butylphenyl) sulfide, ditridecyl-3,3'-thiodipropionate, dilauryl-3,3'-thiodipropionate, dimyristyl-3,3'-thiodipropionate, distearyl-3,3'-thiodipropionate, lauryl / stearylthiodipropionate, 4,4'-thiobis(6-tert-butyl-m-cresol), 2,2'-thiobis(6-tert-butyl-p-cresol), and distearyl-disulfide.

[0059] Other antioxidants include nitrone compounds such as N-benzyl-α-phenylnitrone, N-ethyl-α-methylnitrone, N-octyl-α-heptylnitrone, N-lauryl-α-undecylnitrone, N-tetradecyl-α-tridecylnitrone, N-hexadecyl-α-pentadecylnitrone, N-octyl-α-heptadecylnitrone, N-hexadecyl-α-heptadecylnitrone, N-octadecyl-α-pentadecylnitrone, N-heptadecyl-α-heptadecylnitrone, N-octadecyl-α-heptadecylnitrone, N-octadecyl-α-heptadecylnitrone, 3-arylbenzofuran-2(3H)-one, 3-(alkoxyphenyl)benzofuran-2-one, 3-(acyloxyphenyl)benzofuran-2(3H)-one, and 5,7-di-ter Examples of benzofuran compounds include t-butyl-3-(3,4-dimethylphenyl)-benzofuran-2(3H)-one, 5,7-di-tert-butyl-3-(4-hydroxyphenyl)-benzofuran-2(3H)-one, 5,7-di-tert-butyl-3-{4-(2-hydroxyethoxy)phenyl}-benzofuran-2(3H)-one, 6-(2-(4-(5,7-di-tert-2-oxo-2,3-dihydrobenzofuran-3-yl)phenoxy)ethoxy)-6-oxohexyl-6-((6-hydroxyhexanoyl)oxy)hexanoate, and 5-di-tert-butyl-3-(4-((15-hydroxy-3,6,9,13-tetraoxapentadecyl)oxy)phenyl)benzofuran-2(3H)one.

[0060] Examples of hindered amine compounds include 2,2,6,6-tetramethyl-4-piperidyl stearate, 1,2,2,6,6-pentamethyl-4-piperidyl stearate, 2,2,6,6-tetramethyl-4-piperidyl benzoate, bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate, tetrakis(2,2,6,6-tetramethyl-4-piperidyl)-1,2,3,4-butanetetracarboxylate, tetrakis(1,2,2,6,6-pentamethyl-4-piperidyl)-1,2,3,4-butanetetracarboxylate, and bi Su(2,2,6,6-tetramethyl-4-piperidyl) di(tridecyl)-1,2,3,4-butanetetracarboxylate, bis(1,2,2,6,6-pentamethyl-4-piperidyl) di(tridecyl)-1,2,3,4-butanetetracarboxylate, bis(1,2,2,4,4-pentamethyl-4-piperidyl)-2-butyl-2-(3,5-di-tert-butyl-4-hydroxybenzyl)malonate, 1-(2-hydroxyethyl)-2,2,6,6-tetramethyl-4-piperidinol / diethyl succinate polycondensate, 1,6-bis( 2,2,6,6-tetramethyl-4-piperidylamino)hexane / 2,4-dichloro-6-morpholino-s-triazine polycondensate, 1,6-bis(2,2,6,6-tetramethyl-4-piperidylamino)hexane / 2,4-dichloro-6-tert-octylamino-s-triazine polycondensate, 1,5,8,12-tetrakis[2,4-bis(N-butyl-N-(2,2,6,6-tetramethyl-4-piperidyl)amino)-s-triazine-6-yl]-1,5,8,12-tetraazadodecane, 1,5,8,12-tetrakis[2,4-bis(N- Butyl-N-(1,2,2,6,6-pentamethyl-4-piperidyl)amino)-s-triazine-6-yl]-1,5,8-12-tetraazadodecane, 1,6,11-tris[2,4-bis(N-butyl-N-(2,2,6,6-tetramethyl-4-piperidyl)amino)-s-triazine-6-ylamino]undecane, 1,6,11-tris[2,4-bis(N-butyl-N-(1,2,2,6,6-pentamethyl-4-piperidyl)amino)-s-triazine-6-ylamino]undecane, 3,9-bis[1,1-dimethyl-2-{tris(2,Examples include 2,6,6-tetramethyl-4-piperidyloxycarbonyl)butylcarbonyloxyethyl]-2,4,8,10-tetraoxaspiro[5.5]undecane, 3,9-bis[1,1-dimethyl-2-{tris(1,2,2,6,6-pentamethyl-4-piperidyloxycarbonyl)butylcarbonyloxy}ethyl]-2,4,8,10-tetraoxaspiro[5.5]undecane, bis(1-undecyloxy-2,2,6,6-tetramethylpiperidine-4-yl)carbonate, 2,2,6,6-tetramethyl-4-piperidylhexadecanoate, and 2,2,6,6-tetramethyl-4-piperidyloctadecanoate.

[0061] Examples of UV absorbers include 2-hydroxybenzophenones such as 2,4-dihydroxybenzophenone and 5,5'-methylenebis(2-hydroxy-4-methoxybenzophenone); 2-(2-hydroxy-5-methylphenyl)benzotriazole, 2-(2-hydroxy-5-tert-octylphenyl)benzotriazole, 2-(2-hydroxy-3,5-di-tert-butylphenyl)-5-chlorobenzotriazole, 2-(2-hydroxy-3-tert-butyl-5-methylphenyl)-5-chlorobenzotriazole, 2-( 2-Hydroxy-3,5-Dicumylphenyl)benzotriazole, 2,2'-Methylenebis(4-tert-octyl-6-benzotriazolylphenol), polyethylene glycol ester of 2-(2-hydroxy-3-tert-butyl-5-carboxyphenyl)benzotriazole, 2-[2-Hydroxy-3-(2-acryloyloxyethyl)-5-methylphenyl]benzotriazole, 2-[2-Hydroxy-3-(2-methacryloyloxyethyl)-5-tert-butylphenyl]benzotriazole, 2-[2-Hydroxy- 3-(2-methacryloyloxyethyl)-5-tert-octylphenyl]benzotriazole, 2-[2-hydroxy-3-(2-methacryloyloxyethyl)-5-tert-butylphenyl]-5-chlorobenzotriazole, 2-[2-hydroxy-5-(2-methacryloyloxyethyl)phenyl]benzotriazole, 2-[2-hydroxy-3-tert-butyl-5-(2-methacryloyloxyethyl)phenyl]benzotriazole, 2-[2-hydroxy-3-tert-amyl-5-(2-methacryloyloxyethyl) 2-(2-hydroxyphenyl)benzotriazoles such as phenyl]benzotriazole, 2-[2-hydroxy-3-tert-butyl-5-(3-methacryloyloxypropyl)phenyl]-5-chlorobenzotriazole, 2-[2-hydroxy-4-(2-methacryloyloxymethyl)phenyl]benzotriazole, 2-[2-hydroxy-4-(3-methacryloyloxy-2-hydroxypropyl)phenyl]benzotriazole, and 2-[2-hydroxy-4-(3-methacryloyloxypropyl)phenyl]benzotriazole;Phenyl salicylate, resorcinol monobenzoate, 2,4-di-tert-butylphenyl-3,5-di-tert-butyl-4-hydroxybenzoate, octyl(3,5-di-tert-butyl-4-hydroxy)benzoate, dodecyl(3,5-di-tert-butyl-4-hydroxy)benzoate, tetradecyl(3,5-di-tert-butyl-4-hydroxy)benzoate, hexadecyl(3,5-di-tert-butyl-4-hydroxy) Benzoates such as benzoate, octadecyl(3,5-di-tert-butyl-4-hydroxy)benzoate, behenyl(3,5-di-tert-butyl-4-hydroxy)benzoate; substituted oxanilides such as 2-ethyl-2'-ethoxyoxanilide, 2-ethoxy-4'-dodecyloxanilide; cyanoacrylates such as ethyl-α-cyano-β,β-diphenylacrylate, methyl-2-cyano-3-methyl-3-(p-methoxyphenyl)acrylate. Rates; 2-(4,6-diphenyl-1,3,5-triazine-2-yl)-5-hexyloxyphenol, 2-(2-hydroxy-4-octoxyphenyl)-4,6-bis(2,4-dimethylphenyl)-1,3,5-triazine, trioctyl-2,2',2”-((1,3,5-triazine-2,4,6-triyl)tris(3-hydroxybenzene-4-,1-diyl)tripropionate), 2-(4,6-diphenyl-1,3,5-triazine-2- Examples include triazines such as (yl)-5-[2-(2-ethylhexanoyloxy)ethoxy]phenol, 2,4,6-tris(2-hydroxy-4-hexyloxy-3-methylphenyl)-1,3,5-triazine, and 1,12-bis[2-[4-(4,6-diphenyl-1,3,5-triazine-2-yl)-3-hydroxyphenoxy]ethyl]dodecanediate; various metal salts or metal chelates, especially nickel and chromium salts or chelates.

[0062] Examples of fatty acid metal salts include metal salts of linear or branched fatty acids having 12 to 30 carbon atoms. Examples of metal ions constituting fatty acid metal salts include sodium ions, potassium ions, lithium ions, dihydroxyaluminum ions, calcium ions, zinc ions, barium ions, magnesium ions, and hydroxyaluminum ions, among which sodium ions, potassium ions, lithium ions, and calcium ions are preferred. Examples of fatty acids constituting fatty acid metal salts include lauric acid, myristic acid, palmitic acid, stearic acid, oleic acid, linoleic acid, linolenic acid, arachidic acid, arachidonic acid, behenic acid, lignoceric acid, cerotic acid, montanic acid, melissic acid, 12-hydroxystearic acid, and ricinoleic acid, among which myristic acid and stearic acid are preferred.

[0063] Examples of flame retardants include triphenyl phosphate, tricresyl phosphate, trixylenyl phosphate, cresyl diphenyl phosphate, cresyl-2,6-dixylenyl phosphate, resorcinol bis(diphenyl phosphate), (1-methylethylidene)-4,1-phenylenetetraphenyl diphosphate, 1,3-phenylenetetrakis(2,6-dimethylphenyl) phosphate, and the product names "ADEKA Stab FP-500", "ADEKA Stab FP-600", and "ADEKA" manufactured by ADEKA Corporation. "Stab FP-800" contains aromatic phosphate esters, phosphonic acid esters such as divinyl phenylphosphonate, diallyl phenylphosphonate, and phenylphosphonic acid (1-butenyl), phosphinic acid esters such as phenyl diphenylphosphinate, methyl diphenylphosphinate, and 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide derivatives, phosphazene compounds such as bis(2-allylphenoxy)phosphazene and dicresylphosphazene, melamine phosphate, melamine pyrophosphate, and melamine polyphosphate. Phosphorus-based flame retardants such as methyl phosphate, melam polyphosphate, ammonium polyphosphate, piperazine phosphate, piperazine pyrophosphate, piperazine polyphosphate, phosphorus-containing vinylbenzyl compounds and red phosphorus, metal hydroxides such as magnesium hydroxide and aluminum hydroxide, brominated bisphenol A type epoxy resin, brominated phenol novolac type epoxy resin, hexabromobenzene, pentabromotoluene, ethylenebis(pentabromopenyne), ethylenebistetrabromophthalimide, 1,2-dibromo-4-(1,2-dibromo Examples of brominated flame retardants include cyclohexane, tetrabromocyclooctane, hexabromocyclododecane, bis(tribromophenoxy)ethane, brominated polyphenylene ether, brominated polystyrene, and 2,4,6-tris(tribromophenoxy)-1,3,5-triazine, tribromophenylmaleimide, tribromophenyl acrylate, tribromophenyl methacrylate, tetrabromobisphenol A type dimethacrylate, pentabromobenzyl acrylate, and brominated styrene. These flame retardants are preferably used in combination with drip inhibitors such as fluororesins and flame retardant aids such as polyhydric alcohols and hydrotalcite.

[0064] Examples of fillers include talc, mica, calcium carbonate, calcium oxide, calcium hydroxide, magnesium carbonate, magnesium hydroxide, magnesium oxide, magnesium sulfate, aluminum hydroxide, barium sulfate, glass powder, glass fibers, clay, dolomite, silica, alumina, potassium titanate whiskers, wollastonite, and fibrous magnesium oxysulfate. The particle size (or fiber diameter, fiber length, and aspect ratio in the case of fibrous materials) can be appropriately selected. Among these fillers, talc is particularly preferred because it provides excellent rigidity and is readily available. Furthermore, the filler may be surface-treated as needed.

[0065] Hydrotalcites may be complex salt compounds containing magnesium, aluminum, hydroxyl groups, carbonate groups, and any crystal water, and may be natural or synthetic products. Furthermore, the crystal structure, particle shape, and particle size of hydrotalcites are not particularly limited. In addition, hydrotalcites may have at least a portion of the magnesium or aluminum substituted with other metals such as alkali metals or zinc, and at least a portion of the hydroxyl groups or carbonate groups substituted with other anionic groups. Moreover, hydrotalcites may have dehydrated crystal water, and their surface may be coated with fatty acids such as stearic acid, fatty acid metal salts such as alkali metal oleates, organic sulfonic acid metal salts such as alkali metal dodecylbenzenesulfonates, or wax.

[0066] Examples of antistatic agents include low-molecular-weight antistatic agents such as nonionic, anionic, cationic, or amphoteric surfactants, and high-molecular-weight antistatic agents such as polymer compounds. Examples of nonionic surfactants include polyethylene glycol-type nonionic surfactants such as higher alcohol ethylene oxide adducts, higher alkylamine ethylene oxide adducts, and polyolefin glycol ethylene oxide adducts; and polyhydric alcohol-type nonionic surfactants such as polyethylene oxide, alkyl ethers of polyhydric alcohols, and fatty acid amides of alkanolamines. Examples of anionic surfactants include carboxylates such as alkali metal salts of higher fatty acids; sulfate esters such as higher alcohol sulfates and higher alkyl ether sulfates; sulfonates such as alkylbenzene sulfonates, alkyl sulfonates, and paraffin sulfonates; and phosphate esters such as higher alcohol phosphates. Examples of cationic surfactants include quaternary ammonium salts such as alkyltrimethylammonium salts. Examples of amphoteric surfactants include amino acid-type amphoteric surfactants such as higher alkylaminopropionates, and betaine-type amphoteric surfactants such as higher alkyldimethyl betaine and higher alkyldihydroxyethyl betaine. Among these, anionic surfactants are preferred, and sulfonates such as alkylbenzene sulfonates, alkyl sulfonates, and paraffin sulfonates are particularly preferred.

[0067] Examples of polymeric antistatic agents include ionomers and block polymers with polyethylene glycol as the hydrophilic portion. An example of an ionomer is the ionomer described in Japanese Patent Publication No. 2010-132927. Examples of polymers with polyethylene glycol as the hydrophilic portion include the polyether ester amide described in Japanese Patent Publication No. 7-10989, the polymer consisting of polyolefin and polyethylene glycol described in U.S. Patent No. 6,552,131, and the polymer consisting of polyester and polyethylene glycol described in Japanese Patent Publication No. 2016-023254. Examples include polymers composed of ylene glycol.

[0068] Fluorescent whitening agents are compounds that enhance the whiteness and blueness of molded products through fluorescence, which occurs when they absorb ultraviolet light from sunlight or artificial light and radiate it as visible light ranging from purple to blue. Examples of fluorescent whitening agents include benzoxazole compounds (CIFluorescent Brightener 184), coumarin compounds (CIFluorescent Brightener 52), and diaminostilbenndisulfonic acid compounds (CIFluorescent Brightener 24, 85, 71).

[0069] The pigments are not particularly limited, and commercially available pigments can also be used. Specific examples of pigments include, for example, Pigment Red 1, 2, 3, 9, 10, 17, 22, 23, 31, 38, 41, 48, 49, 88, 90, 97, 112, 119, 122, 123, 144, 149, 166, 168, 169, 170, 171, 177, 179, 180, 184, 185, 192, 200, 202, 209, 215, 216, 217, 220, 223, 224, 226, 227, 228, 240, 254; Pigment Orange 13, 31, 34, 36, 38, 43, 46, 48, 49, 51, 52, 55, 59, 60, 61, 62, 64, 65, 71; Pigment Yellow 1, 3, 12, 13, 14 ,16,17,20,24,55,60,73,81,83,86,93,95,97,98,100,109,110,113,114,117,120,125,126,127,129,137,138,139,147,148,150,151,152,153,154,166,168,175, Examples include 180, 185; pigment green 7, 10, 36; pigment blue 15, 15:1, 15:2, 15:3, 15:4, 15:5, 15:6, 22, 24, 29, 56, 60, 61, 62, 64; and pigment violet 1, 15, 19, 23, 27, 29, 30, 32, 37, 40, 50.

[0070] Examples of dyes include azo dyes, anthraquinone dyes, indigoid dyes, triarylmethane dyes, xanthene dyes, alizarin dyes, acridine dyes, stilbene dyes, thiazole dyes, naphthol dyes, quinoline dyes, nitro dyes, indamine dyes, oxazine dyes, phthalocyanine dyes, and cyanine dyes.

[0071] The method for producing the resin additive composition of this embodiment is not particularly limited, and examples include a method in which (A) a triazine compound represented by general formula (1), (B) a lubricant, and other additives as needed are blended, and then mixed using a mixing device such as an FM mixer, mill roll, Banbury mixer, or super mixer.

[0072] The resin additive composition of this embodiment may also be a one-pack composite additive that has been granulated by further blending a binder, wax, solvent, silica, or other granulation aid. Alternatively, the resin additive composition of this embodiment may also be a masterbatch containing a thermoplastic resin.

[0073] Examples of thermoplastic resins included in the masterbatch include polyolefin resins, polyamide resins, polyester resins, acrylic resins, urethane resins, styrene resins, polycarbonate resins, and polyacetal resins.

[0074] Examples of polyolefin resins include polyethylene resins such as low-density polyethylene, linear low-density polyethylene, high-density polyethylene, crosslinked polyethylene, and ultra-high molecular weight polyethylene; polypropylene resins such as homopolypropylene, random copolymer polypropylene, block copolymer polypropylene, impact copolymer polypropylene, high-impact copolymer polypropylene, and maleic anhydride-modified polypropylene; α-olefin polymers such as polybutene-1, cycloolefin polymer, poly-3-methyl-1-butene, poly-3-methyl-1-pentene, and poly-4-methyl-1-pentene; and α-olefin copolymers such as ethylene-methyl methacrylate copolymer and ethylene-vinyl acetate copolymer. These polyolefin resins may be used individually or in combination of two or more. The polyolefin resins may also be alloyed. The molecular weight, degree of polymerization, density, softening point, proportion of insoluble matter in the solvent, degree of stereoregularity, presence or absence of catalyst residue, type and blending ratio of monomers used as raw materials, and type of catalyst used for polymerization (e.g., Ziegler catalyst, metallocene catalyst, etc.) of the polyolefin resin are not particularly limited and can be selected as appropriate.

[0075] The content of thermoplastic resin in the masterbatch may be, for example, 90% by mass or less, preferably 80% by mass or less, and more preferably 60% by mass or less. Alternatively, the content of thermoplastic resin in the masterbatch may be, for example, 10% by mass or more.

[0076] The resin additive composition of this embodiment is preferably an additive composition for thermoplastic resins. More preferably, the resin additive composition of this embodiment is an additive composition for polyolefin resins, and even more preferably, an additive composition for polypropylene resins.

[0077] Furthermore, the resin additive composition of this embodiment is preferably a clarifying agent. The resin additive composition of this embodiment is preferably a clarifying agent for thermoplastic resins, more preferably a clarifying agent for polyolefin resins, and even more preferably a clarifying agent for polypropylene resins.

[0078] Furthermore, the resin additive composition of this embodiment may also be a crystallization inhibitor. The resin additive composition of this embodiment is preferably a crystallization inhibitor for thermoplastic resins, more preferably a crystallization inhibitor for polyolefin resins, and even more preferably a crystallization inhibitor for polypropylene resins.

[0079] Next, the resin composition of this embodiment will be described. <Resin composition> The resin composition of this embodiment comprises a polyolefin resin, (A) a triazine compound represented by the following general formula (1), and (B) a lubricant.

[0080] TIFF0007897709000015.tif57154

[0081] Here, in general formula (1), Ar 1 Ar 2 and Ar 3 Each of these independently represents either an unsubstituted phenyl group or a substituted phenyl group.

[0082] The resin composition of this embodiment has improved properties.

[0083] Examples of polyolefin resins include those exemplified above as polyolefin resins that may be included in the masterbatch. From the viewpoint of improving heat resistance, it is particularly preferable that the resin composition of this embodiment includes a polypropylene resin as the polyolefin resin.

[0084] Furthermore, the polyolefin resin may also contain a polyolefin thermoplastic elastomer. In this case, the molded article made from the resin composition will have excellent impact resistance.

[0085] The resin composition of this embodiment may further contain an elastomer other than a polyolefin-based thermoplastic elastomer. In this case, the molded article made from the resin composition will have even better impact resistance. Examples of elastomers other than polyolefin-based thermoplastic elastomers include thermoplastic elastomers such as polystyrene-based thermoplastic elastomers, polyvinyl chloride-based thermoplastic elastomers, polyurethane-based thermoplastic elastomers, polyester-based thermoplastic elastomers, and polyamide-based thermoplastic elastomers, as well as synthetic rubbers such as isoprene rubber, butadiene rubber, acrylonitrile-butadiene copolymer rubber, styrene-butadiene copolymer rubber, fluororubber, and silicone rubber. Among these, thermoplastic elastomers are preferred from the viewpoint of improving the processability of the resin composition and making the molded article made from the resin composition lighter.

[0086] If the resin composition of this embodiment contains a polyolefin-based thermoplastic elastomer or an elastomer other than a polyolefin-based thermoplastic elastomer, the total content of the polyolefin-based thermoplastic elastomer and the elastomer other than a polyolefin-based thermoplastic elastomer should be 50% by mass or less of the total resin components, preferably 30% by mass or less, and more preferably 25% by mass or less. Furthermore, if the resin composition of this embodiment contains a polyolefin-based thermoplastic elastomer or an elastomer other than a polyolefin-based thermoplastic elastomer, the total content of the polyolefin-based thermoplastic elastomer and the elastomer other than a polyolefin-based thermoplastic elastomer should be, for example, 5% by mass or more of the total resin components.

[0087] (A) The triazine compound represented by general formula (1) included in the resin composition of this embodiment is the same as that included in the resin additive composition described above.

[0088] The content of the triazine compound represented by general formula (1) (A) per 100 parts by mass of polyolefin resin may be, for example, 0.001 parts by mass or more and 10 parts by mass or less.

[0089] The content of the triazine compound represented by (A) general formula (1) per 100 parts by mass of polyolefin resin is preferably 0.1 parts by mass or more and 10 parts by mass or less. In this case, the transparency of the molded article made from the resin composition will be excellent. From the viewpoint of further improving the transparency of the molded article made from the resin composition, the content of the triazine compound represented by (A) general formula (1) per 100 parts by mass is more preferably 0.1 parts by mass or more and 5 parts by mass or less, even more preferably 0.2 parts by mass or more and 3 parts by mass or less, and even more preferably 0.3 parts by mass or more and 1 part by mass or less.

[0090] Furthermore, the content of the triazine compound represented by (A) general formula (1) per 100 parts by mass of the polyolefin resin may be 0.001 parts by mass or more and less than 0.1 parts by mass. In this case, since the crystallization of the polyolefin resin is sufficiently suppressed when the resin composition is molded, the resin composition is suitable for applications such as synthetic fibers, films, and laminates formed by laminating resin on a substrate made of wood or fibrous material. From the viewpoint of further suppressing the crystallization of the polyolefin resin, the content of the triazine compound represented by (A) general formula (1) per 100 parts by mass is preferably 0.005 parts by mass or more and 0.09 parts by mass or less, more preferably 0.01 parts by mass or more and 0.08 parts by mass or less, even more preferably 0.02 parts by mass or more and 0.075 parts by mass or less, and even more preferably 0.025 parts by mass or more and 0.07 parts by mass or less.

[0091] The (B) lubricant included in the resin composition of this embodiment is the same as that included in the resin additive composition described above. The content of the (B) lubricant per 100 parts by mass of polyolefin resin may be, for example, 0.001 parts by mass or more and 10 parts by mass or less, preferably 0.005 parts by mass or more and 5 parts by mass or less, more preferably 0.01 parts by mass or more and 3 parts by mass or less, even more preferably 0.05 parts by mass or more and 1 part by mass or less, and even more preferably 0.1 parts by mass or more and 0.5 parts by mass or less.

[0092] In the resin composition of this embodiment, the content of (B) lubricant may be, for example, 10 to 1000 parts by mass, preferably 15 to 800 parts by mass, more preferably 25 to 600 parts by mass, even more preferably 30 to 500 parts by mass, and even more preferably 50 to 400 parts by mass, per 100 parts by mass of the triazine compound represented by (A) general formula (1).

[0093] The polyolefin resin composition of this embodiment may further contain, if necessary, other additives as exemplified above as additives included in the resin additive composition.

[0094] The method for producing the resin composition of this embodiment includes a compounding step of blending a polyolefin resin with (A) a triazine compound represented by general formula (1) and (B) a lubricant. In the compounding step, the amount of (A) the triazine compound represented by general formula (1) per 100 parts by mass of the polyolefin resin may be, for example, 0.001 parts by mass or more and 10 parts by mass or less.

[0095] From the viewpoint of providing excellent transparency to molded articles made from resin compositions, the amount of triazine compound represented by general formula (1) (A) per 100 parts by mass of polyolefin resin is preferably 0.1 parts by mass or more and 10 parts by mass or less, more preferably 0.1 parts by mass or more and 5 parts by mass or less, even more preferably 0.2 parts by mass or more and 3 parts by mass or less, and even more preferably 0.3 parts by mass or more and 1 part by mass or less.

[0096] In other words, a method of blending a polyolefin resin with (A) a triazine compound represented by general formula (1) and (B) a lubricant, wherein the amount of (A) the triazine compound represented by general formula (1) blended per 100 parts by mass of the polyolefin resin is, for example, 0.1 parts by mass or more and 10 parts by mass or less, more preferably 0.1 parts by mass or more and 5 parts by mass or less, even more preferably 0.2 parts by mass or more and 3 parts by mass or less, and even more preferably 0.3 parts by mass or more and 1 part by mass or less, can improve the transparency of a molded article made of the resin composition.

[0097] Furthermore, from the viewpoint of suppressing crystallization of polyolefin resins, the amount of triazine compound represented by (A) general formula (1) per 100 parts by mass of polyolefin resin may be 0.001 parts by mass or more and less than 0.1 parts by mass, preferably 0.005 parts by mass or more and 0.09 parts by mass or less, more preferably 0.01 parts by mass or more and 0.08 parts by mass or less, even more preferably 0.02 parts by mass or more and 0.075 parts by mass or less, and even more preferably 0.025 parts by mass or more and 0.07 parts by mass or less.

[0098] In other words, a method of blending a polyolefin resin with (A) a triazine compound represented by general formula (1) and (B) a lubricant, wherein the amount of (A) the triazine compound represented by general formula (1) blended per 100 parts by mass of the polyolefin resin is, for example, 0.001 parts by mass or more and less than 0.1 parts by mass, preferably 0.005 parts by mass or more and 0.09 parts by mass or less, preferably 0.01 parts by mass or more and 0.08 parts by mass or less, more preferably 0.02 parts by mass or more and 0.075 parts by mass or less, and even more preferably 0.025 parts by mass or more and 0.07 parts by mass or less, can suppress the crystallization of the polyolefin resin.

[0099] The method for producing the resin composition of this embodiment may include steps other than the compounding step. Examples of other steps include a preparation step and a melt-mixing step.

[0100] (preparation process) First, prepare a polyolefin resin, (A) a triazine compound represented by general formula (1), and (B) a lubricant.

[0101] (Blending process) Next, the polyolefin resin is blended with (A) a triazine compound represented by general formula (1) and (B) a lubricant. The blending method is not particularly limited, and examples include adding (A) the triazine compound represented by general formula (1), (B) the lubricant and other additives as needed to the polyolefin resin, and then mixing using a mixing device such as an FM mixer, mill roll, Banbury mixer, or super mixer. Here, (A) the triazine compound represented by general formula (1) and (B) the lubricant may be blended as the resin additive composition described above. Alternatively, the blending method may involve adding at least one component from (A) the triazine compound represented by general formula (1), (B) the lubricant and other additives as needed to the polyolefin resin monomer or polyolefin resin oligomer before or during polymerization to carry out the polymerization reaction, and then adding the remaining components to the resulting polymer.

[0102] The resin composition is manufactured as described above. The method for manufacturing the resin composition may also include a melt-kneading step in which the mixture obtained in the blending step is further melt-kneaded using a melt-kneading apparatus such as a single-screw extruder or a twin-screw extruder. Here, the melt-kneading temperature may be, for example, 180 to 280°C. Furthermore, the method for manufacturing the resin composition may also include a granulation step in which the kneaded product obtained in the melt-kneading step is granulated. Here, the method of granulation is not particularly limited, and examples include using a granulation apparatus such as a pelletizer. The shape of the resin composition obtained by granulation is not particularly limited, and may be, for example, pelletized.

[0103] Next, the molded product of this embodiment will be described. <Molded products> The molded article of this embodiment is obtained by molding the resin composition described above.

[0104] The molded product of this embodiment has improved properties.

[0105] Examples of molded articles in this embodiment include injection molded articles, fibers, flat yarn, biaxially oriented films, uniaxially oriented films, unoriented films, sheets, thermoforming molded articles, extruded blow molded articles, injection blow molded articles, injection-stretched blow molded articles, shaped extruded articles, and rotationally molded articles. Particularly preferred molded articles in this embodiment are those requiring high transparency. Specific examples of such molded articles include containers such as bottles, jars, cups, buckets, boxes, cans, and tanks. Furthermore, part of this embodiment is particularly preferred molded articles in which the crystallization of the polyolefin resin is sufficiently suppressed during manufacturing. Specific examples of such molded articles include, for example, synthetic fibers, films, and laminates formed by laminating resin onto a substrate made of wood or fibrous material.

[0106] The method for manufacturing molded products is not particularly limited and includes methods such as injection molding, extrusion molding, blow molding, rotational molding, vacuum forming, inflation molding, calendering, slush molding, dip molding, thermoforming, and foam molding. [Examples]

[0107] The present invention will be described in more detail below with reference to examples, but the present invention is not limited to these examples.

[0108] The (A) triazine compound represented by general formula (1) and (B) lubricant used in this example are as follows:

[0109] (A) Triazine compounds represented by general formula (1) (A-1) Compound No. 49 (A-2) Compound No. 32 (A-3) Compound No. 50 (A-4) Compound No. 58 (A-5) Compound No. 60 (A-6) Compound No. 7 (B) Lubricant (B-1) Glycerol stearate monoester (B-2) Oleamide (B-3) Ethylenebisstearamide (B-4) Behenamide (B-5) Glycerol behenate monoester (B-6) Sorbitol stearate monoester

[0110] (Examples 1-18, Comparative Examples 1-2) <Preparation of resin composition> To 100 parts by mass of polyolefin resin (homopolypropylene with a melt flow rate of 9.0 g / 10 min at a cylinder temperature of 230°C and a load of 2.16 kg), 0.05 parts by mass of tetrakis[methylene-3-(3',5'-di-tert-butyl-4'-hydroxyphenyl)propionate]methane was added as a phenolic antioxidant, 0.1 parts by mass of tris(2,4-di-tert-butylphenyl)phosphite as a phosphorus antioxidant, 0.05 parts by mass of calcium stearate as a fatty acid metal salt, and the triazine compound represented by general formula (1) (A) and the lubricant (B) shown in Tables 1 to 4 were added in the amounts shown in Tables 1 to 4. After mixing using a Henschel mixer, the mixture was melt-kneaded at an extrusion temperature of 230°C using a twin-screw extruder (Laboplastmill 4C150, manufactured by Toyo Seiki Seisakusho), and granulated to obtain resin composition pellets of Examples 1 to 18 and Comparative Examples 1 to 2. In Tables 1-4, the unit of the amount of each component is parts by mass.

[0111] <Characteristic Evaluation> The resin composition pellets obtained from Examples 1-18 and Comparative Examples 1-2 were melt-compressed using a 50t press at 230°C, 15MPa, and 3min to obtain square sheets with sides of 10cm and a thickness of 1.0mm. A disc-shaped test piece with a diameter of 25mm was cut from the obtained sheet, and the crystallization temperature of this test piece was measured according to the following procedure.

[0112] First, the test specimen was placed in a rotary rheometer (TA Instruments DHR2) equipped with 25 mm diameter parallel plates. The specimen was heated at 230°C for 1 minute under a nitrogen atmosphere, then the plate distance was set to 0.9 mm and excess resin was removed. Subsequently, the specimen was heated at 230°C for another 15 minutes, and the rheometer was set to a strain of 1%, angular velocity of 1 rad / s, starting temperature of 230°C, and cooling temperature of 5°C / min. Dynamic viscoelasticity measurements were performed every 10 seconds from the start of the measurement. The complex viscosity value η at each measurement point was then measured. * (Pa s) and sample temperature (°C) were plotted. For the resin composition of Example 1, η * Figure 1 shows a graph plotting (Pa s) and sample temperature (°C). In Figure 1, the vertical axis is on a common logarithmic scale.

[0113] η * The graph plots (Pa s) and sample temperature (°C), with sample temperature below 140°C, η * 10 3 ~10 6 In the region of Pa s, the measurement points are designated as A1, A2, A3, etc., in chronological order from the start of measurement. i , A i+1 and A i+2 The regression line was found using the least squares method from these three points, and this line L i Of the lines L1, L2, etc., the one with the largest absolute value of slope was defined as line L1. On the other hand, line L2 was defined as the line passing through the measurement point 18 minutes after the start of measurement (corresponding to the rheometer's set temperature of 140°C) and the measurement point 20 minutes after the start of measurement (corresponding to the rheometer's set temperature of 130°C), and the temperature corresponding to the intersection point P of line L1 and line L2 was defined as the crystallization temperature (°C). The crystallization temperature (°C) determined by the above method was determined for the resin compositions of Examples 1 to 18 and Comparative Examples 1 to 2. The results are shown in Tables 1 to 4.

[0114] [Table 1]

[0115] [Table 2]

[0116] [Table 3]

[0117] [Table 4]

[0118] As shown in Tables 1-4, the resin compositions of Examples 1-18 had lower crystallization temperatures and significantly suppressed the crystallization of polyolefin resins compared to the resin compositions of Comparative Examples 1-2.

[0119] (Examples 19-30, Comparative Example 3) <Preparation of resin composition> To 100 parts by mass of polyolefin resin (random copolymer polypropylene (MFR = 12 g / 10 min at 230°C and a load of 2.16 kg, manufactured by Prime Polymer, trade name "Prime Polypro R720")), 0.05 parts by mass of tetrakis[methylene-3-(3',5'-di-tert-butyl-4'-hydroxyphenyl)propionate]methane as a phenolic antioxidant, 0.1 parts by mass of tris(2,4-di-tert-butylphenyl)phosphite as a phosphorus antioxidant, 0.05 parts by mass of calcium stearate as a fatty acid metal salt, and the triazine compound represented by general formula (1) and the lubricant shown in Tables 5-6 in the amounts shown in Tables 5-6, and after mixing using a Henschel mixer, the mixture is then extruded using a twin-screw extruder (manufactured by Japan Steel Works). The resin composition pellets of Examples 19-30 and Comparative Example 3 were obtained by melt-kneading and granulation using TEX-28V at an extrusion temperature of 200°C. In Tables 5-6, the unit of the blending amount of each component is parts by mass.

[0120] <Characteristic Evaluation> The haze values ​​of molded articles made from the resin compositions of Examples 19-30 and Comparative Example 3 were measured and used as an indicator of the transparency of the molded articles. Specifically, the resin composition pellets of Examples 19-30 and Comparative Example 3 were injection molded using an injection molding machine (Toshiba Machine Co., Ltd. EC100-2A) under conditions of resin temperature 200°C and mold temperature 40°C to produce 60mm × 60mm × 0.5mm square sheet-shaped test specimens. The obtained test specimens were left to stand for 7 days in a constant temperature and humidity chamber at 23°C and 60% RH. After removing the test specimens from the chamber, the haze value (%) of the test specimens was measured using a haze meter (BYK Additives & Instruments HazeGuard i). The results are shown in Tables 5-6.

[0121] [Table 5]

[0122] [Table 6]

[0123] As shown in Tables 5-6, the molded articles made from the resin compositions of Examples 19-30 had lower haze values ​​and superior transparency compared to the molded article made from the resin composition of Comparative Example 3.

[0124] Based on the above, it has been confirmed that the resin additive composition of the present invention can improve the properties of the resin.

Claims

1. (A) A triazine compound represented by the following general formula (1), (B) Lubricant and Includes, The (B) lubricant comprises at least one selected from the group consisting of (B-1) fatty acid esters, (B-2) fatty acid amides, fatty acids, higher alcohols, sugar alcohols, and phthalate esters. A resin additive composition characterized by being for use with polyolefin resins. (In general formula (1), Ar １ Ar ２ and Ar ３ Each of these independently represents either an unsubstituted phenyl group or a substituted phenyl group.

2. The resin additive composition according to claim 1, wherein the (B) lubricant comprises at least one selected from the group consisting of (B-1) fatty acid esters and (B-2) fatty acid amides.

3. A resin additive composition according to claim 1 or 2, which is a clearing agent.

4. A resin additive composition according to claim 1 or 2, which is a crystallization inhibitor.

5. Polyolefin resins, (A) A triazine compound represented by the following general formula (1), (B) Lubricant and Includes, A resin composition characterized in that the (B) lubricant comprises at least one selected from the group consisting of (B-1) fatty acid esters, (B-2) fatty acid amides, fatty acids, higher alcohols, sugar alcohols, and phthalate esters. (In general formula (1), Ar １ Ar ２ and Ar ３ Each of these independently represents either an unsubstituted phenyl group or a substituted phenyl group.

6. The resin composition according to claim 5, wherein the content of (A) the triazine compound represented by the general formula (1) per 100 parts by mass of the polyolefin resin is 0.1 parts by mass or more and 10 parts by mass or less.

7. The resin composition according to claim 5, wherein the content of (A) the triazine compound represented by the general formula (1) per 100 parts by mass of the polyolefin resin is 0.001 parts by mass or more and less than 0.1 parts by mass.

8. A molded article characterized by being obtained by molding the resin composition according to claim 6 or 7.

9. With respect to polyolefin resin, (A) A triazine compound represented by general formula (1), (B) Lubricant and The process includes a blending step, A method for producing a resin composition, characterized in that the (B) lubricant comprises at least one selected from the group consisting of (B-1) fatty acid esters, (B-2) fatty acid amides, fatty acids, higher alcohols, sugar alcohols, and phthalate esters. (In general formula (1), Ar1, Ar2, and Ar3 each independently represent an unsubstituted phenyl group or a substituted phenyl group.)

Images