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Anti-aging double-sided metallized film and preparation method thereof

A double-sided metal, anti-aging technology, applied in metal material coating technology, ion implantation plating, coating, etc., can solve the problem of unreasonable metallized film formula composition and production process, poor anti-aging performance of metallized film, Short service life of metallized film and other problems, to achieve the effect of suitable promotion, improved anti-aging performance and long service life

Inactive Publication Date: 2019-08-30
铜陵鸿盛百诚新能源科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the formula composition and production process of the metallized film are unreasonable, resulting in poor anti-aging performance of the metallized film, so that during the use of the film, it is very susceptible to aging due to external light, heat, and oxygen, which affects its normal use. , the metallized film has a short service life

Method used

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  • Anti-aging double-sided metallized film and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] An anti-aging double-sided metallized film, comprising a base film and metal coatings vapor-deposited on both sides of the base film, the base film is made of the following raw materials in parts by weight: 55 parts of polypropylene, N, N-di-β-naphthyl 6 parts of p-phenylenediamine, 0.8 parts of nano-talc powder, 0.2 parts of coupling agent, 3 parts of thiodiethylene glycol distearate, bis[β(3-tert-butyl-5-methyl-4-hydroxy 6 parts of phenyl)propionic acid]triethylene glycol ester, 4 parts of bis(N,N-dimethylhydrazine carbonyl-4-aminophenyl)methane, 8 parts of phenolic resin, 2 parts of light stabilizer, plasticizer 2 parts, the metal coating is an aluminum metal layer.

[0026] The coupling agent consists of two-(γ-triethoxysilylpropyl) tetrasulfide, vinyltrimethoxysilane and 3-aminopropyltriethoxysilane in a mass ratio of 2:2:1 Mixed; the light stabilizer is N,N dimethylformamide, bis-2,2,6,6-tetramethylpiperidinol sebacate and 2-hydroxy-4-n-octyloxy One or more of b...

Embodiment 2

[0035]An anti-aging double-sided metallized film, comprising a base film and metal coatings vapor-deposited on both sides of the base film, the base film is made of the following raw materials in parts by weight: 60 parts of polypropylene, N, N-di-β-naphthyl 8 parts of p-phenylenediamine, 1.0 parts of nano-talc powder, 0.35 parts of coupling agent, 4 parts of thiodiethylene glycol distearate, bis[β(3-tert-butyl-5-methyl-4-hydroxy 7 parts of phenyl)propionic acid]triethylene glycol ester, 5 parts of bis(N,N-dimethylhydrazine carbonyl-4-aminophenyl)methane, 9 parts of phenolic resin, 2.5 parts of light stabilizer, plasticizer 3 parts, the metal coating is an aluminum metal layer.

[0036] The coupling agent consists of two-(γ-triethoxysilylpropyl) tetrasulfide, vinyltrimethoxysilane and 3-aminopropyltriethoxysilane in a mass ratio of 2:2:1 Mixed; the light stabilizer is N,N dimethylformamide, bis-2,2,6,6-tetramethylpiperidinol sebacate and 2-hydroxy-4-n-octyloxy One or more of...

Embodiment 3

[0045] An anti-aging double-sided metallized film, comprising a base film and metal coatings vapor-deposited on both sides of the base film, the base film is made of the following raw materials in parts by weight: 65 parts of polypropylene, N, N-di-β-naphthyl 10 parts of p-phenylenediamine, 1.2 parts of nano-talc powder, 0.5 parts of coupling agent, 5 parts of thiodiethylene glycol distearate, bis[β(3-tert-butyl-5-methyl-4-hydroxy 8 parts of phenyl)propionic acid]triethylene glycol ester, 6 parts of bis(N,N-dimethylhydrazine carbonyl-4-aminophenyl)methane, 10 parts of phenolic resin, 3 parts of light stabilizer, plasticizer 4 parts, the metal coating is an aluminum metal layer.

[0046] The coupling agent consists of two-(γ-triethoxysilylpropyl) tetrasulfide, vinyltrimethoxysilane and 3-aminopropyltriethoxysilane in a mass ratio of 2:2:1 Mixed; the light stabilizer is N,N dimethylformamide, bis-2,2,6,6-tetramethylpiperidinol sebacate and 2-hydroxy-4-n-octyloxy One or more of...

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Abstract

The invention provides an anti-aging double-sided metallized film and a preparation method thereof, and relates to the technical field of metallized film production. The anti-aging double-sided metallized film comprises a base film and metal coating layers evaporated on two sides of the base film, wherein the base film is prepared by the following raw materials in parts by weight: 55-65 parts of polypropylene, 6-10 parts of N, N-di-beta-naphthyl-p-phenylenediamine, 0.8-1.2 parts of nano talc powder, 0.2-0.5 part of a coupling agent, 3-5 parts of thiodiglycol distearate, 6-8 parts of bis[beta-(3-tert-butyl-5-methyl-4-hydroxyphenyl)propionate] triglycol ester, 4-6 parts of bis(N,N-dimethylhydrazine carbonyl-4-aminophenyl) methane, 8-10 parts of phenol resin, 2-3 parts of a light stabilizer,and 2-4 parts of a plasticizer, and the metal plating layers are aluminum metal layers. The film overcomes deficiencies of the prior art, and can effectively improve the anti-aging performance of themetallized film, the film is prevent from being aged by the action of external light, heat and oxygen to affect the normal use, and the metalized film has a long service life and is suitable for popularization.

Description

technical field [0001] The invention relates to the technical field of metallized film production, in particular to an anti-aging double-sided metallized film and a preparation method thereof. Background technique [0002] Among the elements produced in nature and artificially, some can decay automatically and emit rays invisible to the naked eye (such as alpha rays, beta rays, etc.). These elements are collectively referred to as radioactive elements or radioactive substances. In the natural state, rays from the universe and radioactive elements in the earth's environment generally do not cause harm to living things. Since the 1950s, human activities have greatly increased artificial radiation and artificial radioactive substances, and the intensity of rays in the environment has increased accordingly, endangering the survival of living things, thus producing radioactive pollution. Radioactive pollution is difficult to eliminate, and the intensity of rays can only be weak...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L23/12C08L61/06C08K13/06C08K9/06C08K5/372C08K5/134C08K5/26C08J5/18C23C14/24C23C14/20
CPCC08J5/18C08J2323/12C08J2461/06C08K5/1345C08K5/26C08K5/372C08K9/06C08K13/06C23C14/20C23C14/24
Inventor 孟庆元
Owner 铜陵鸿盛百诚新能源科技股份有限公司