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Polyester aluminum plate film

A technology of polyester aluminized film and aluminized layer, which is applied in the field of polyester aluminized film, can solve the problems of poor impact resistance and easy scratch of the film base layer, and achieve the effect of excellent impact resistance and not easy to scratch

Inactive Publication Date: 2017-03-15
无锡三帝特种高分子材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the back side of the film base layer of the currently used aluminized film is easily scratched and has poor impact resistance.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A polyester aluminized film, comprising: a film base layer and an aluminum layer, and the film base layer is made of the following components: β-(3,4-dihydroxyphenyl)-α-hydroxypropionic acid borneol ester, diethylaminohydroxybenzoyl hexyl benzoate, polybutylene succinate, bis(2-propylheptyl) cyclohexane 1,2-dicarboxylate, polydiallyl phthalate and polydicyclopentadiene, the weight content of each component is: 32 parts of β-(3,4-dihydroxyphenyl)-α-hydroxybornyl propionate, diethylamino hydroxybenzoyl hexyl benzoate 27 parts of polybutylene succinate, 15 parts of polybutylene succinate, 48 parts of bis(2-propylheptyl) cyclohexane 1,2-dicarboxylate, 35 parts of polydiallyl phthalate and polybicyclo Pentadiene 25 parts.

Embodiment 2

[0015] A polyester aluminized film, comprising: a film base layer and an aluminum layer, and the film base layer is made of the following components: β-(3,4-dihydroxyphenyl)-α-hydroxypropionic acid borneol ester, diethylaminohydroxybenzoyl hexyl benzoate, polybutylene succinate, bis(2-propylheptyl) cyclohexane 1,2-dicarboxylate, polydiallyl phthalate and polydicyclopentadiene, the weight content of each component is: 38 parts of β-(3,4-dihydroxyphenyl)-α-hydroxybornyl propionate, diethylamino hydroxybenzoyl hexyl benzoate 33 parts of polybutylene succinate, 20 parts of polybutylene succinate, 54 parts of bis(2-propylheptyl) cyclohexane 1,2-dicarboxylate, 40 parts of polydiallyl phthalate and polybicyclo 30 parts of pentadiene.

Embodiment 3

[0017] A polyester aluminized film, comprising: a film base layer and an aluminum layer, and the film base layer is made of the following components: β-(3,4-dihydroxyphenyl)-α-hydroxypropionic acid borneol ester, diethylaminohydroxybenzoyl hexyl benzoate, polybutylene succinate, bis(2-propylheptyl) cyclohexane 1,2-dicarboxylate, polydiallyl phthalate and polydicyclopentadiene, the weight content of each component is: 26 parts of β-(3,4-dihydroxyphenyl)-α-hydroxybornyl propionate, diethylamino hydroxybenzoyl hexyl benzoate 21 parts of polybutylene succinate, 10 parts of polybutylene succinate, 42 parts of bis(2-propylheptyl) cyclohexane 1,2-dicarboxylate, 30 parts of polydiallyl phthalate and polybicyclo Pentadiene 20 parts.

[0018] The beneficial effect of the polyester aluminized film of the invention is that the back of the base layer of the film is not easily scratched and has excellent impact resistance.

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PUM

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Abstract

The invention discloses a polyester aluminum plate film, including a membrane matrix layer and an aluminum plate layer, the membrane matrix layer is prepared from the following constituents: Beta-(3, 4-dyhydroxyl phenyl)-Alpha-hydracrylic acid borneol ester, lignocaine hydroxyl benzoic acid benzoyl hexyl ester, poly butyl diacid succinic ester, cyclohexane 1, 2-dioctyl phthalate formic acid (2-propyl base) ester, poly benzene dioctyl phthalate diallyl fumarate and poly dicyclopentadiene, by weight portions: 23-39 parts of Beta-(3, 4-dyhydroxyl phenyl)-Alpha-hydracrylic acid borneol ester, 18-35 parts of lignocaine hydroxyl benzoic acid benzoyl hexyl ester, 10-20 parts of poly butyl diacid succinic ester, 40-56 parts of cyclohexane 1, 2-dioctyl phthalate formic acid (2-propyl base) ester, 30-40 parts of poly benzene dioctyl phthalate diallyl fumarate, and 20-30 parts of poly dicyclopentadiene. By above methods, the reverse side of the membrane base body layer is not prone to be scratched, and the anti impact property is excellent.

Description

technical field [0001] The invention relates to the field of aluminized films, in particular to a polyester aluminized film. Background technique [0002] Aluminized film is a composite flexible packaging material formed by coating a layer of extremely thin metallic aluminum on the surface of a plastic film using a special process. The most commonly used processing method is the vacuum evaporation aluminum method, which is passed through The high temperature melts and evaporates the metal aluminum, so that the aluminum vapor deposits and accumulates on the surface of the plastic film, so that the surface of the plastic film has a metallic luster. Because it has both the characteristics of plastic film and metal, it is a cheap and beautiful packaging material with excellent performance and strong practicability. Therefore, aluminized film has been widely used in food, medicine, chemical and other products. packaging, such as fast food, tea, coffee and cosmetics. [0003] Th...

Claims

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Application Information

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IPC IPC(8): C08L31/08C08L67/02C08L45/00C08K5/12C08K5/18C08K5/134C23C14/20
CPCC08L31/08C08J5/18C08J2331/08C08J2467/02C08L2203/16C08L2205/03C23C14/20C08L67/02C08L45/00C08K5/12C08K5/18C08K5/134
Inventor 李建萍
Owner 无锡三帝特种高分子材料有限公司
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