Active energy ray-curable resin composition having insect-repellent function

Abstract

To provide an active energy ray-curable resin composition having insect-repellent function and capable of forming a highly flexible coating layer.SOLUTION: An active energy ray-curable resin composition comprises at least one acrylic monomer (A), an insect repellent component (B), and a leveling agent (C), wherein the insect repellent component (B) is contained in an amount of 4.75 pts.wt. to 10.00 pts.wt. relative to 100 pts.wt. of the acrylic monomer (A), and the composition contains no water repellent.SELECTED DRAWING: None

Description

[Technical Field]

[0001] The present invention relates to an active energy ray-curable resin composition that can provide a coating layer having an insect-repellent function and excellent flexibility. [Background technology]

[0002] BACKGROUND ART Hard coat laminate films have been applied to glass for the purposes of protecting and shatterproofing glass, such as windowpanes in buildings, automobile windows, and display faceplates of image display devices. The active energy ray-curable resin composition can be used to form a hard-coated laminated film having an insect-repellent function by irradiating the coating film with active energy rays, and the active energy ray-curable resin composition can be used to form a hard-coated laminated film having an insect-repellent function by irradiating the coating film with active energy rays. (A) 100 parts by mass of active energy ray-curable resin; (B) 10 to 100 parts by mass of a pyrethroid compound; and (C) 0.001 to 1.5 parts by mass of a (meth)acryloyl group-containing water repellent; An active energy ray-curable resin composition has already been proposed which contains 100 parts by mass of the component (B) and 0.01 to 1.5 parts by mass of the component (C) (see Patent Document 1). Here, the active energy ray curable resin is a resin that is cured by ultraviolet rays, electron beams, or the like. Water repellents, also known as waterproofing agents, are substances that are applied to textiles, paper, leather, cement, etc. to form a water-repellent film on the surface without changing the internal structure, preventing water from passing through (Chemical Dictionary), and include fluorine-based water repellents that have fluorine groups. Fluorine-based water repellents include water repellents containing a (meth)acryloyl group. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Patent No. 7022603 Summary of the Invention [Problem to be solved by the invention]

[0004] However, in the case of the above-mentioned previously proposed active energy ray curable resin composition, the insect repellent function is If the amount of insect repellent component added is increased in order to increase the resistance, problems tend to arise in the flexibility of the coating layer obtained upon hardening.

[0005] An object of the present invention is to obtain an active energy ray-curable resin composition that can provide a coating layer that has an insect-repellent function and is highly flexible. [Means for solving the problem]

[0006] In order to achieve the above object, the inventors of the present invention have conducted extensive research and have found that the softness is affected by the inclusion of a water repellent agent. Therefore, the inventors of the present invention have furthered their research and have completed the present invention.

[0007] That is, the active energy ray-curable resin composition having an insect repellent function according to the first invention is at least one acrylic monomer (A); Insect repellent ingredient (B) and A leveling agent (C) is included. Relative to 100 parts by weight of the acrylic monomer (A), The insect repellent component (B) is 4.75 parts by weight to 10.00 parts by weight, In addition, it is characterized by not containing a water repellent agent.

[0008] The active energy ray-curable resin composition having an insect-repellent function of Invention 2 is characterized in that, in Invention 1, it contains two or more types of the acrylic monomers (A), and these two or more types of acrylic monomers (A) are two or more types of acrylic monomers that are copolymerizable with each other. In other words, the inclusion of acrylic copolymers provides a higher repellent effect against nuisance, sanitary and economic pests.

[0009] The active energy ray-curable resin composition having an insect repellent function of invention 3 is invention 2, characterized in that one of the two or more acrylic monomers (A) contains at least an OH group in the molecule.

[0010] The active energy ray-curable resin composition having an insect-repellent function of Invention 4 is Invention 1 or Invention 2, characterized in that the content of the insect-repellent component (B) is 4.75 to 7.50 parts by weight.

[0011] The active energy ray-curable resin composition having an insect-repellent function of Invention 5 is Invention 1 or Invention 2, characterized in that the insect-repellent component (B) is a pyrethroid compound.

[0012] The active energy ray-curable resin composition of the present invention having an insect repellent function according to Invention 6 is the same as Invention 1 or Invention 2, wherein the acrylic monomer (A) is selected from the group consisting of cyclohexyl (meth)acrylate, 4-methylcyclohexyl (meth)acrylate, 2,4-dimethylcyclohexyl (meth)acrylate, 2,4,6-trimethylcyclohexyl (meth)acrylate, 4-t-butylcyclohexyl (meth)acrylate, adamantyl (meth)acrylate, dicyclopentadienyl (meth)acrylate, diethylene glycol di(meth)acrylate, neopentyl glycol di(meth)acrylate, 1,6-hexanediol di(meth)acrylate, polyethylene glycol di(meth)acrylate, 1,6-hexanediol ... The acrylic acid ester is at least one selected from the group consisting of ethylene glycol di(meth)acrylate, 2,2'-bis(4-(meth)acryloyloxypolyethyleneoxyphenyl)propane, 2,2'-bis(4-(meth)acryloyloxypolypropyleneoxyphenyl)propane, trimethylolpropane tri(meth)acrylate, trimethylolethane tri(meth)acrylate, pentaerythritol tri(meth)acrylate, pentaerythritol tetra(meth)acrylate, dipentaerythritol hexaacrylate, polyurethane (meth)acrylate, polyester (meth)acrylate, and urethane acrylate.

[0013] The active energy ray-curable resin composition having an insect repellent function of Invention 7 is the same as Invention 1 or Invention 2, wherein the acrylic monomer (A) is selected from the group consisting of (meth)acrylic acid, methyl (meth)acrylate, (meth)acrylic acid amide, methyl (meth)acrylate, ethyl (meth)acrylate, propyl (meth)acrylate, butyl (meth)acrylate, hexyl (meth)acrylate, dodecyl (meth)acrylate, 2-ethylhexyl (meth)acrylate, lauryl (meth)acrylate, isobornyl (meth)acrylate, acrylolmorpholine, dicyclopentanyl (meth)acrylate, dicyclopentenyloxyethyl (meth)acrylate, 2-hydroxyethyl (meth)acrylate, 2-hydroxypropyl (meth)acrylate, 4-hydroxypropyl methyl ... The acrylic monomer (A) is at least one selected from the group consisting of hydroxybutyl (meth)acrylate, 3-hydroxybutyl (meth)acrylate, 2-hydroxybutyl (meth)acrylate, phenyl (meth)acrylate, phenyl cellosolve (meth)acrylate, 2-methoxyethyl (meth)acrylate, hydroxyethyl (meth)acrylate, hydroxypropyl (meth)acrylate, 2-acryloyloxyethyl hydrogen phthalate, dimethylaminoethyl (meth)acrylate, trifluoroethyl (meth)acrylate, 2-(2'-hydroxy-5-acryloxyethylphenyl)benzotriazole, and 2-(2'-hydroxy-5-acryloxypropylphenyl)benzotriazole.

[0014] In the present invention, the insect repellent component (B) is not particularly limited, but as mentioned above, pyrethroid compounds are preferred. The pyrethroid compound may be either a natural pyrethroid compound or a synthetic pyrethroid compound. Natural pyrethroid compounds include pyrethrin, cinerin, and jasmoline, while synthetic pyrethroid compounds include allethrin, phthalthrin, empenthrin, tetramethrin, resmethrin, prallethrin, imiprothrin, deltamethrin, transfluthrin, purfluthrin, metofluthrin, silafluofen, furamethrin, fenothrin, permethrin, cyphenothrin, etofenprox, and cyfluthrin.

[0015] In the present invention, the leveling agent (C) is not particularly limited, but examples thereof include acrylic polymer, acrylic polymer / aliphatic hydrocarbon, modified silicone / amphiphilic oligomer, modified silicone, silicone-containing polymer / aliphatic ester / MBA (4-mercaptobenzoic acid), silicone-modified acrylic polymer, and acrylic group-containing dimethylpolysiloxane, with acrylic polymer-based leveling agents being the most effective and preferred. The blending ratio of the leveling agent is not particularly limited as long as even a small amount is blended; however, depending on the combination with other components, if the blending ratio is too small, the coating surface of the coating layer may deteriorate, or if the blending ratio is too large, the coating layer may become brittle. Therefore, the blending ratio, which is not affected by the combination with other components, is preferably 0.1 to 2.0 parts by weight per 100 parts by weight of the acrylic monomer (A). A leveling agent is an additive that is added in small amounts to paint to improve the smoothness of the coating (Plastic Terminology Dictionary).

[0016] The active energy ray-curable resin composition having an insect-repellent function of the present invention may contain a photopolymerization initiator and a diluent in advance, or may be blended with the photopolymerization initiator and the diluent immediately before forming the coating layer.

[0017] Examples of the photopolymerization initiator include 1-hydroxycyclohexyl phenyl ketone, 2-hydroxy-2-methyl-1-phenylpropan-1-one, 2-benzyl-2-(dimethylamino)-4'-morpholinobutylphenone, 2-dimethylamino-2-(4-methylbenzoyl)-1-(4-morpholin-4-yl-phenyl)-butan-1-one, 2-hydroxy-1-(4-(4-(2-hydroxy-2-methylpropyl)benzyl)phenyl)-2-methylpropan-1-one, 2,4,6-trimethylbenzoyldiphenylphosphine oxide, an oligomer of 2-hydroxy-1-(4-isopropenylphenyl)-2-methylpropan-1-one, and a blend of 70% oligomer of 2-hydroxy-1-(4-isopropenylphenyl)-2-methylpropan-1-one and 30% 2-hydroxy-2-methyl-1-phenylpropan-1-one.

[0018] The dilution solvent is not particularly limited as long as it can uniformly dissolve the other components, and examples thereof include methyl ethyl ketone (MEK), toluene, ethyl acetate, butyl acetate, propylene glycol monomethyl ether (PGME), propylene glycol monomethyl ether acetate (PGMEA), hexane, isopropyl alcohol (IPA), n-propanol, and ethanol.

[0019] The active energy ray-curable resin composition of the present invention may contain other additives as needed, provided that the addition does not impair the object of the present invention. [Effects of the Invention]

[0020] Since the present invention is configured as described above, by irradiating it with active energy rays, it is possible to form a coating layer that has a high repellent effect against nuisance, hygiene, and economic pests, as well as sufficient strength and excellent flexibility. [Brief explanation of the drawings]

[0021] [Figure 1] FIG. 1 is a diagram for explaining an outline of an insect repellent performance test. DETAILED DESCRIPTION OF THE INVENTION

[0022] Hereinafter, the present invention will be described in detail with reference to examples and comparative examples, but the present invention is not limited to these examples. [Example]

[0023] In the examples and comparative examples, the unit of weight is parts by weight, and is based on 100 parts by weight of the acrylic monomer (A).

[0024] Example 1 An active energy ray-curable resin composition was produced by mixing and stirring 100 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 11 parts by weight (5.50 parts by weight of permethrin solution as the insect repellent component (B)) (here, a permethrin solution prepared by diluting permethrin with 2-(2-methoxyethoxy)ethanol to 50% was used. However, the present invention is not limited to this example. Hereinafter, this will be referred to as the permethrin solution) of the insect repellent component (B), 0.5 parts by weight of an acrylic polymer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as the photopolymerization initiator, and 60 parts by weight of IPA as the dilution solvent.

[0025] Examples 2 to 5 Active energy ray-curable resin compositions were produced in the same manner as in Example 1, except that the amount of permethrin solution as the insect repellent component (B) was changed as shown in Table 1 (Table 1 lists the weight parts of permethrin excluding the dilution solvent; the same applies hereinafter).

[0026] Example 6 An active energy ray-curable resin composition was produced by mixing and stirring 100 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 11 parts by weight of permethrin solution as the insect repellent component (B) (the amount of permethrin as the insect repellent component (B) was 5.50 parts by weight), 0.1 parts by weight of acrylic polymer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as the photopolymerization initiator, and 60 parts by weight of IPA as the dilution solvent.

[0027] Examples 7 to 13 The amount of the acrylic polymer used as the leveling agent (C) was changed as shown in Table 1, and the other procedures were the same as in Example 7 to produce active energy ray-curable resin compositions.

[0028] Example 14 An active energy ray-curable resin composition was produced by mixing and stirring 100 parts by weight of urethane acrylate as the acrylic monomer (A), 11 parts by weight of permethrin solution as the insect repellent component (B) (the amount of permethrin as the insect repellent component (B) was 5.50 parts by weight), 0.5 parts by weight of acrylic polymer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as a photopolymerization initiator, and 60 parts by weight of IPA as a dilution solvent.

[0029] Example 15 An active energy ray-curable resin composition was produced by mixing and stirring 100 parts by weight of pentaerythritol triacrylate as the acrylic monomer (A), 11 parts by weight of permethrin solution as the insect repellent component (B) (the amount of permethrin as the insect repellent component (B) was 5.50 parts by weight), 0.5 parts by weight of acrylic polymer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as the photopolymerization initiator, and 60 parts by weight of IPA as the dilution solvent.

[0030] Example 16 An active energy ray-curable resin composition was produced by mixing and stirring 60 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 40 parts by weight of urethane acrylate as the acrylic monomer (A), 11 parts by weight of permethrin solution as the insect repellent component (B) (the permethrin as the insect repellent component (B) is 5.50 parts by weight), 0.5 parts by weight of acrylic polymer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as a photopolymerization initiator, and 60 parts by weight of IPA as a dilution solvent.

[0031] Example 17 An active energy ray-curable resin composition was produced by mixing and stirring 60 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 40 parts by weight of pentaerythritol triacrylate as the acrylic monomer (A), 11 parts by weight of permethrin solution as the insect repellent component (B) (the permethrin as the insect repellent component (B) is 5.50 parts by weight), 0.5 parts by weight of acrylic polymer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as the photopolymerization initiator, and 60 parts by weight of IPA as the dilution solvent.

[0032] Example 18 An active energy ray-curable resin composition was produced by mixing and stirring 60 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 40 parts by weight of 1,6-hexane diacrylate as the acrylic monomer (A), 11 parts by weight of permethrin solution as the insect repellent component (B) (the permethrin as the insect repellent component (B) will be 5.50 parts by weight), 0.5 parts by weight of acrylic polymer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as the photopolymerization initiator, and 60 parts by weight of IPA as the dilution solvent.

[0033] Example 19 The composition was prepared by mixing and stirring 60 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 40 parts by weight of 2-ethylhexyl acrylate as the acrylic monomer (A), 11 parts by weight of permethrin solution as the insect repellent component (B) (5.50 parts by weight of permethrin as the insect repellent component (B)), 0.5 parts by weight of acrylic polymer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as the photopolymerization initiator, and 60 parts by weight of IPA as the dilution solvent.

[0034] Example 20 An active energy ray-curable resin composition was produced by mixing and stirring 100 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 11 parts by weight of permethrin solution as the insect repellent component (B) (the amount of permethrin as the insect repellent component (B) was 5.50 parts by weight), 0.5 parts by weight of modified silicone / amphiphilic oligomer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as the photopolymerization initiator, and 60 parts by weight of IPA as the dilution solvent.

[0035] Example 21 An active energy ray-curable resin composition was produced by mixing and stirring 100 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 11 parts by weight of permethrin solution as the insect repellent component (B) (the permethrin as the insect repellent component (B) was 5.50 parts by weight), 0.5 parts by weight of silicone-modified acrylic polymer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as the photopolymerization initiator, and 60 parts by weight of IPA as the dilution solvent.

[0036] Example 22 An active energy ray-curable resin composition was produced by mixing and stirring 100 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 11 parts by weight of permethrin solution as the insect repellent component (B) (the amount of permethrin as the insect repellent component (B) was 5.50 parts by weight), 0.5 parts by weight of acrylic group-containing dimethylpolysiloxane as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as the photopolymerization initiator, and 60 parts by weight of IPA as the dilution solvent.

[0037] Example 23 An active energy ray-curable resin composition was produced by mixing and stirring 100 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 11 parts by weight of permethrin solution as the insect repellent component (B) (the permethrin as the insect repellent component (B) was 5.50 parts by weight), 0.25 parts by weight of silicone-modified acrylic polymer as the leveling agent (C), 0.25 parts by weight of acrylic group-containing dimethylpolysiloxane, 3 parts by weight of 1-hydroxycyclohexylphenyl ketone as a photopolymerization initiator, and 60 parts by weight of IPA as a dilution solvent.

[0038] Comparative Example 1 An active energy ray-curable resin composition was produced by mixing and stirring 100 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 0 part by weight of the insect repellent component (B), 0.5 parts by weight of an acrylic polymer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as a photopolymerization initiator, and 60 parts by weight of IPA as a dilution solvent.

[0039] Comparative Example 2 An active energy ray-curable resin composition was produced by mixing and stirring 100 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 5 parts by weight of permethrin solution as the insect repellent component (B) (the amount of permethrin as the insect repellent component (B) was 2.50 parts by weight), 0.5 parts by weight of acrylic polymer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as the photopolymerization initiator, and 60 parts by weight of IPA as the dilution solvent.

[0040] Comparative Example 3 An active energy ray-curable resin composition was produced by mixing and stirring 100 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 11 parts by weight of permethrin solution as the insect repellent component (B) (the amount of permethrin as the insect repellent component (B) was 5.50 parts by weight), 0 parts by weight of leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as a photopolymerization initiator, and 60 parts by weight of IPA as a dilution solvent.

[0041] Comparative Example 4 An active energy ray-curable resin composition was produced by mixing and stirring 100 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 22 parts by weight of permethrin solution as the insect repellent component (B) (the amount of permethrin as the insect repellent component (B) was 11.00 parts by weight), 0.5 parts by weight of acrylic polymer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as the photopolymerization initiator, and 60 parts by weight of IPA as the dilution solvent.

[0042] Comparative Example 5 An active energy ray-curable resin composition was produced by mixing and stirring 100 parts by weight of dipentaerythritol hexaacrylate as the acrylic monomer (A), 9 parts by weight of permethrin solution as the insect repellent component (B) (the amount of permethrin as the insect repellent component (B) was 4.50 parts by weight), 0.5 parts by weight of an acrylic polymer as the leveling agent (C), 3 parts by weight of 1-hydroxycyclohexyl phenyl ketone as a photopolymerization initiator, and 60 parts by weight of IPA as a dilution solvent.

[0043] The coating layers obtained using the active energy ray-curable resin compositions obtained in the above Examples and Comparative Examples were examined for insect repellency, strength, and flexibility as follows. The results are shown in Tables 1 to 3. [Insect repellent performance test] The active energy ray-curable resin composition obtained in each example and comparative example was applied to a thickness of 6 to 7 μm on a 100 μm PET film (Lumirror U-48, manufactured by Toray Industries, Inc.), and irradiated with an electron beam to obtain a coating layer. The resulting coating layer was cut into a size of 12 cm x 12 cm and folded so that the surface side of the coating layer was on the inside to produce an insect-repellent shelter 1 in the shape of a regular triangular cylinder with a side length of 4 cm. In order to eliminate the influence of light, the insect-proof shelter 1 was covered with aluminum foil 2 except for the entrance and exit of the tube. A blank shelter 3 was prepared using only a PET film (Lumirror U-48, manufactured by Toray Industries, Inc.) cut to a size of 12 cm x 12 cm, and was covered with aluminum foil 2. As shown in FIG. 1, the insect-proof shelter 1 covered with aluminum foil 2 and the blank shelter 3 were placed in parallel and housed in a plastic case (14 cm x 29 cm, depth 8.5 cm) 4.

[0044] Adult German cockroaches (Blattella germanica) (1 group of susceptible strains, 10 males and 10 females (total 20)) were released into the plastic case 4 as test insects, and one day later the number of lurking insects in the blank shelter 3 and the number of lurking insects in the insect-repellent shelter 1 using the compositions of each example and comparative example were counted. The results are shown in Table 2, and the evaluation is shown in Table 3. The repellency rate was calculated using the following formula, with a repellency rate of 90% or more being rated as having a repellent effect (◯), a repellency rate of 100% being rated as more preferable (◎), and less than 80% being rated as ×. In other words, the repellency rate approaches 100% if there is repellency, and conversely, if there is attraction, it approaches -100%. The test was conducted with N=3.

[0045]

number

[0046] Next, the coating layers obtained with the compositions of each Example and Comparative Example were measured for SW resistance, pencil hardness, flexibility, and coated surface condition. The results are shown in Table 2, and the evaluation results are shown in Table 3.

[0047] The SW resistance (kg) was measured using the test method specified in JIS K5600-5-11, using steel wool #0000. The following load was applied and the specimen was reciprocated 10 times to check whether it would wear out. A load of less than 1 kg was rated as x, and 1 to 2 kg (0.2 kg only) was rated as ⊚.

[0048] The pencil hardness (scratch hardness) was measured using the test method specified in JIS 5600-5-4, with a load of 750 g applied to the tip of the pencil. Grades of B or lower were rated as ×, grades of F and HB as ◯, and grades of H or higher as ⊚.

[0049] Flexibility was evaluated using the test method specified in JIS K5600-5-1 for mandrel (mm), and the presence or absence of cracks was confirmed by changing the mandrel diameter to the following values: Mandrel diameters of 12 mm or more were rated as ×, 8 to 10 mm as 〇, and 6 mm or less as ◎.

[0050] The condition of the coated surface was evaluated visually as follows: if there were large, noticeable coating irregularities (such as interference fringes) or holes on the coated surface, or if six or more holes were found, it was rated as ×; if there were one to five coating irregularities or holes, it was rated as ○; and if there were no defects, it was rated as ◎.

[0051] [Consideration] According to the results compiled in Table 3, it was found that the pest repellency rate was highest when the insect repellent component (B) was 4.75 to 10.00 parts by weight relative to 100 parts by weight of the acrylic monomer (A), and that an active energy ray-curable resin composition was obtained that was capable of producing a coating layer that had sufficient strength and excellent flexibility.

[0052] [Table 1]

[0053] Table 1 shows the components for each of Examples 1 to 23 and Comparative Examples 1 to 5.

[0054] [Table 2]

[0055] Table 2 shows the results of the evaluation tests for Examples 1 to 23 and Comparative Examples 1 to 5.

[0056] [Table 3]

[0057] Table 3 shows the results of the evaluation tests for Examples 1 to 23 and Comparative Examples 1 to 5. [Explanation of symbols]

[0058] 1: Chemically-added shelter 2: Aluminum foil 3: Blank Shelter 4: Container

Claims

1. at least one acrylic monomer (A); an insect repellent component (B); and a leveling agent (C), Relative to 100 parts by weight of the acrylic monomer (A), The insect repellent component (B) is 4.75 to 10.00 parts by weight, and wherein the active energy ray-curable resin composition does not contain a water repellent agent.

2. 2. The active energy ray-curable resin composition according to claim 1, comprising two or more types of the acrylic monomers (A), which are copolymerizable with each other.

3. The active energy ray-curable resin composition according to claim 2, wherein one of the two or more acrylic monomers (A) contains at least an OH group in the molecule.

4. 3. The active energy ray-curable resin composition according to claim 1, wherein the insect repellent component (B) is 4.75 to 7.50 parts by weight.

5. 4. The active energy ray-curable resin composition according to claim 3, wherein the insect repellent component (B) is a pyrethroid compound.

6. The acrylic monomer (A) may be cyclohexyl (meth)acrylate, 4-methylcyclohexyl (meth)acrylate, 2,4-dimethylcyclohexyl (meth)acrylate, 2,4,6-trimethylcyclohexyl (meth)acrylate, 4-t-butylcyclohexyl (meth)acrylate, adamantyl (meth)acrylate, dicyclopentadienyl (meth)acrylate, diethylene glycol di(meth)acrylate, neopentyl glycol di(meth)acrylate, 1,6-hexanediol di(meth)acrylate, polyethylene glycol di(meth)acrylate, 2,2'-bis(4-(meth)acrylate), 3. The active energy ray-curable resin composition according to claim 1, wherein the active energy ray-curable resin is at least one selected from the group consisting of 2,2'-bis(4-(meth)acryloyloxypolyethyleneoxyphenyl)propane, 2,2'-bis(4-(meth)acryloyloxypolypropyleneoxyphenyl)propane, trimethylolpropane tri(meth)acrylate, trimethylolethane tri(meth)acrylate, pentaerythritol tri(meth)acrylate, pentaerythritol tetra(meth)acrylate, dipentaerythritol hexaacrylate, polyurethane (meth)acrylate, polyester (meth)acrylate, and urethane acrylate.

7. The acrylic monomer (A) may be selected from the group consisting of (meth)acrylic acid, methyl (meth)acrylate, (meth)acrylic acid amide, methyl (meth)acrylate, ethyl (meth)acrylate, propyl (meth)acrylate, butyl (meth)acrylate, hexyl (meth)acrylate, dodecyl (meth)acrylate, 2-ethylhexyl (meth)acrylate, lauryl (meth)acrylate, isobornyl (meth)acrylate, acrylolmorpholine, dicyclopentanyl (meth)acrylate, dicyclopentenyloxyethyl (meth)acrylate, 2-hydroxyethyl (meth)acrylate, 2-hydroxypropyl (meth)acrylate, 4-hydroxybutyl (meth)acrylate, 3-hydroxybutyl ( 3. The active energy ray-curable resin composition according to claim 1, wherein the active energy ray-curable resin is at least one selected from the group consisting of 2-(2'-hydroxy-5-acryloxyethylphenyl)benzotriazole, 2-hydroxybutyl(meth)acrylate, phenyl(meth)acrylate, phenyl cellosolve(meth)acrylate, 2-methoxyethyl(meth)acrylate, hydroxyethyl(meth)acrylate, hydroxypropyl(meth)acrylate, 2-acryloyloxyethyl hydrogen phthalate, dimethylaminoethyl(meth)acrylate, trifluoroethyl(meth)acrylate, 2-(2'-hydroxy-5-acryloxyethylphenyl)benzotriazole, and 2-(2'-hydroxy-5-acryloxypropylphenyl)benzotriazole.

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