High-impact plastic film

A plastic film and impact technology, applied in the field of film, can solve the problems of soil pollution, poor plastic film degradation effect, etc., and achieve the effects of good light transmission, cost and resource saving, and performance improvement

Pending Publication Date: 2021-06-18
TIANJIN HAIJING PLASTIC PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing plastic films are used in all aspects of life due to their excellent physical properties and low manufacturing costs. However, the existing plastic films are usually transparent or black PE films, and there are also green and silver films for information and

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] High-impact plastic film, made of the following raw materials by weight: 68-80 parts of polyethylene terephthalate, 8-12 parts of polybutylene terephthalate, and 1-5 parts of glass fiber 1-2 parts of antioxidant, 1-3 parts of toughening agent, 10-15 parts of water-soluble acrylate-styrene-acrylic acid copolymer, 10-15 parts of bamboo carbon powder, 3-7 parts of plasticizer , 5-9 parts of sodium alginate, 10-14 parts of corn protein, 5-10 parts of tartrate, 3-5 parts of 2-hydroxypropyl-β-cyclodextrin, 3-5 parts of ASA high rubber powder, photodegradation 2-4 parts of light stabilizer, 2-4 parts of cedar wood oil.

Embodiment 2

[0016] High-impact plastic film, made of the following raw materials by weight: 68-80 parts of polyethylene terephthalate, 8-12 parts of polybutylene terephthalate, and 1-5 parts of glass fiber 1-2 parts of antioxidant, 1-3 parts of toughening agent, 10-15 parts of water-soluble acrylate-styrene-acrylic acid copolymer, 10-15 parts of bamboo carbon powder, 3-7 parts of plasticizer , 5-9 parts of sodium alginate, 10-14 parts of corn protein, 5-10 parts of tartrate, 3-5 parts of 2-hydroxypropyl-β-cyclodextrin, 3-5 parts of ASA high rubber powder, photodegradation 2-4 parts of light stabilizer, 2-4 parts of cedar wood oil.

[0017] The water-soluble acrylate-styrene-acrylic acid copolymer is polymerized from methyl methacrylate, ethyl acrylate, n-butyl acrylate, styrene, and acrylic acid; methyl methacrylate accounts for 30-38 parts, ethyl acrylate Ester accounts for 28-32 parts, n-butyl acrylate accounts for 1-5 parts, styrene accounts for 19-25 parts, and acrylic acid accounts ...

Embodiment 3

[0019] High-impact plastic film, made of the following raw materials in parts by weight: polyethylene terephthalate accounts for 68 parts, polybutylene terephthalate accounts for 8 parts, glass fiber accounts for 1 part, and antioxidant accounts for 1 part 1 part of toughening agent, 10 parts of water-soluble acrylate-styrene-acrylic acid copolymer, 10 parts of bamboo carbon powder, 3 parts of plasticizer, 5 parts of sodium alginate, 10 parts of corn protein, 5 parts of tartrate , 3 parts of 2-hydroxypropyl-β-cyclodextrin, 3 parts of ASA high rubber powder, 2 parts of photodegradant, 1 part of light stabilizer, and 2 parts of cedarwood oil.

[0020] The water-soluble acrylate-styrene-acrylic acid copolymer is polymerized from methyl methacrylate, ethyl acrylate, n-butyl acrylate, styrene and acrylic acid.

[0021] Methyl methacrylate accounts for 30-38 parts, ethyl acrylate accounts for 28-32 parts, n-butyl acrylate accounts for 1-5 parts, styrene accounts for 19-25 parts, and...

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PUM

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Abstract

The invention provides a high-impact plastic film which is prepared from the following raw materials in parts by weight: 45 parts of thermoplastic starch, 6 parts of a compatible modified component, 15 parts of polylactic acid, 10 parts of calcium stearate, 25 parts of a plastic base material, 15 parts of polycaprolactone, 7 parts of an antibacterial agent, 3 parts of a degradation accelerator, 3 parts of a filler, 4 parts of a cross-linking agent, 26 parts of plant fibers, 1 part of an auxiliary agent, 50 parts of linear low-density polyethylene, 20 parts of polypropylene, 10 parts of disulfide carbamate, 10 parts of ethyl cellulose, 10 parts of bamboo charcoal powder, 3 parts of a plasticizer, 5 parts of sodium alginate, 10 parts of zein, 5 parts of tartrate, 3 parts of 2-hydroxypropyl-beta-cyclodextrin, 3 parts of ASA high glue powder, 2 parts of a light degradation agent, 1 part of a light stabilizer and 2 parts of cedar wood oil. The plastic film has the beneficial effects that the plastic film is tough and durable, can be repeatedly used, is sanitary, non-toxic and environment-friendly, and is antibacterial, moisture-proof and dust-proof.

Description

technical field [0001] The invention relates to the field of films, in particular to a high-impact plastic film. Background technique [0002] Existing plastic films are used in all aspects of life due to their excellent physical properties and low manufacturing costs. However, the existing plastic films are usually transparent or black PE films, and there are also green and silver films for information and communication equipment. And the packaging and covering of cables to improve the stability and safety of equipment transportation and avoid damage to equipment or cables. However, the degradation effect of existing plastic films is poor, and it is easy to cause soil pollution. Contents of the invention [0003] The invention overcomes the deficiencies in the prior art and provides a high-impact plastic film. [0004] The purpose of the present invention is achieved through the following technical solutions. [0005] High-impact plastic film, made of the following raw ...

Claims

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Application Information

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IPC IPC(8): C08L67/02C08L33/12C08L5/04C08L89/00C08K13/04C08K7/14C08K3/04C08J5/18
CPCC08J5/18C08J2367/02C08J2405/04C08J2433/12C08J2467/02C08J2489/00C08K3/04C08K7/14C08K13/04
Inventor 刘伟
Owner TIANJIN HAIJING PLASTIC PROD
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