TPO environment-friendly particle for sunlight fabric

A technology of sunshine fabrics and particles, applied in textile, yarn, filament/thread forming and other directions, can solve the problem of poor flame retardant effect of sunshine fabrics, and achieve good application prospects, good compatibility, and the effect of reducing odor.

Active Publication Date: 2020-12-22
PHIFER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a kind of TPO environment-friendly particles for sunshine fabrics, so as to overcome the defects such as poor flame-retardant effect of sunshine fabrics in the prior art.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • TPO environment-friendly particle for sunlight fabric
  • TPO environment-friendly particle for sunlight fabric
  • TPO environment-friendly particle for sunlight fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039]The raw materials of TPO environmental protection particles include: PPR260 (melting value is about 30) 50 parts (weight ratio 45%), ethylene-propylene elastomer 6202 (hardness is about 60A) 40 parts (weight ratio 36%), HS768 ( Talcum powder) 5 parts (weight ratio 4.5%), PP flame-retardant masterbatch FR50C 4 parts (weight ratio 3.4%), PP flame-retardant masterbatch FR50G 4 parts (weight ratio 3.4%), compound antioxidant 0.3 part (weight ratio ratio 0.25%), 0.8 parts of compounded light stabilizer (0.67% by weight), 0.6 parts of ultraviolet absorber UV2344 (0.5% by weight), 0.3 parts of super-dispersed lubricant DP-310 (0.25% by weight), compound 0.2 parts of antibacterial agent (0.17% by weight), 5 parts of rutile titanium dioxide (4.5% by weight), and the rest are pigments. Phosphate ester compound, the compound light stabilizer is a compound of low molecular weight hindered benzoate light stabilizer and high molecular weight hindered amine light stabilizer with a mass...

Embodiment 2

[0070] This embodiment provides TPO environment-friendly particles used indoors (such as for curtains, etc.), and the raw materials include: 50 parts of PPR260 (melting value is about 30), 45 parts of ethylene-propylene elastomer 6202 (hardness is about 60A) in parts by weight , 4 parts of PP flame retardant masterbatch FR50C, 4 parts of PP flame retardant masterbatch FR50G, 0.4 parts of compound antioxidant, 0.8 part of compound light stabilizer, 0.5 part of ultraviolet absorber UV234, 0.2 part of compound antibacterial agent, dispersant 0.3 parts of DP310, 10 parts of talc powder HS-768, 3 parts of rutile DuPont titanium dioxide, pigments are added according to the color requirements, and the mass ratio of the compound antioxidant is 1: 1 Compound, compound light stabilizer is a compound of low molecular weight hindered benzoate light stabilizer (Xinxiu Chemical 5586) and high molecular weight hindered amine light stabilizer (Xinxiu Chemical 901) with a mass ratio of 1:2 , t...

Embodiment 3

[0075] This embodiment provides TPO environment-friendly particles used indoors (such as for curtains, etc.), and the raw materials include: 50 parts of PPR260 (melting value is about 30), 45 parts of ethylene-propylene elastomer 6202 (hardness is about 60A) in parts by weight , 6 parts of PP flame retardant masterbatch FR50C, 6 parts of PP flame retardant masterbatch FR50G, 0.5 part of compound antioxidant, 1 part of compound light stabilizer, 0.7 part of ultraviolet absorber UV234, 0.2 part of compound antibacterial agent, dispersant 0.3 parts of DP310, 10 parts of talc powder HS-768, 3 parts of rutile DuPont titanium dioxide, pigments are added according to the color requirements, and the mass ratio of the compound antioxidant is 1: 1 Compound, compound light stabilizer is a compound of low molecular weight hindered benzoate light stabilizer (Xinxiu Chemical 5586) and high molecular weight hindered amine light stabilizer (Xinxiu Chemical 901) with a mass ratio of 1:2 , the ...

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Abstract

The invention relates to a TPO environment-friendly particle for a sunshine fabric. The particle is prepared from the following raw materials in parts by weight: 40-50 parts of copolymerized PP, 40-50parts of an ethylene propylene elastomer, 0.3-0.5 part of a compound antioxidant, 0.6-1.0 part of a compound light stabilizer, 0.2-0.3 part of a compound antibacterial agent and 0-12 parts of a compound synergistic flame retardant. The particle is environment-friendly, does not need to add a large number of plasticizers and lubricants, reduces volatile matter and odor, is particularly suitable for indoor products of sunshine fabrics, can be made into materials with different hand feelings by properly adjusting the content of the elastomer, and is better in flame-retardant effect and environment-friendly by adopting the compounded flame retardant.

Description

technical field [0001] The invention belongs to the field of sunny fabrics, and in particular relates to TPO environment-friendly particles used for sunny fabrics. Background technique [0002] Sunshine fabric refers to a kind of fabric that is used to block sunlight and sunlight to play an auxiliary function. It is usually used together with other fabrics to cover items to avoid strong light exposure. The most basic sunshine fabric has the ability to block strong light and The role of ultraviolet light. According to different subdivision functions, some sunshine fabrics focus on flame retardant performance, some focus on antibacterial performance, some focus on anti-ultraviolet performance, some focus on color fastness performance, and some focus on environmental protection performance. Fabrics used indoors generally have requirements for flame retardancy, odor, VOC, and hand feel, while fabrics used outdoors generally have requirements for light resistance, chemical resis...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/14C08L23/16C08K13/02C08K3/34C08K5/46C08K5/37C08K5/3475C08K5/13C08K5/524C08K5/00D01F8/06D01D5/34D01F1/07D01F1/10D02G3/44D03D15/00D03D15/12
CPCC08L23/14C08L23/16D01F8/06D01D5/34D01F1/07D01F1/10D01F1/106D01F1/103D03D15/00D02G3/449D02G3/441D02G3/443C08L2201/02C08L2205/02C08L2201/08C08L2203/12C08K13/02C08K3/34C08K5/46C08K5/37C08K5/3475C08K5/13C08K5/524C08K5/005C08K5/0066
Inventor 章兆波章雄良黎永生唐建伟
Owner PHIFER INC
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