Fireproof furniture protective film not changing color easily and preparation method thereof

A technology for protective film and furniture, applied in the field of fireproof furniture protective film and its preparation, can solve the problems of prolonged construction period, physical health injury, time required, etc., and achieve the effects of reducing damage, improving adhesion, and prolonging service life

Active Publication Date: 2017-06-27
UVAT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the method of using surface coating paint to protect furniture is not limited by the softness and shape of the base material, it takes time for the coating itself and the drying of the paint, which will prolong the construction period, and most of the paint contains volatile harmful substances. Harmful to health during use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A fireproof furniture protective film that is not easy to change color, in parts by mass, comprises the following components:

[0022] 100 parts of polyvinylidene fluoride, 20 parts of maleic anhydride grafted polyethylene, 13 parts of polyisobutylene, 1 part of 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid, 2 parts of nanocrystalline fiber, straw 5 parts of fiber, 12 parts of chitosan, 2 parts of hexachlorocyclotriphosphazene.

[0023] The diameter of the nanocrystalline fiber is 20-50nm, and the length is 100nm; the length of the straw fiber is 200nm.

[0024] A kind of preparation method of the fireproof furniture protective film not easy to change color, comprises the following steps:

[0025] (1) Disperse the nanocrystalline fiber and straw fiber in water, add a silane coupling agent, carry out ultrasonic dispersion for 30 minutes, then leave it to stand for 24 hours, centrifuge, and wash to obtain a mixed fiber;

[0026] (2) Place polyvinylidene fluoride, male...

Embodiment 2

[0030] A fireproof furniture protective film that is not easy to change color, in parts by mass, comprises the following components:

[0031] 100 parts of polyvinylidene fluoride, 30 parts of maleic anhydride grafted polyethylene, 19 parts of polyisobutylene, 2 parts of 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid, 4 parts of nanocrystalline fiber, straw 6 parts of fiber, 15 parts of chitosan, 3 parts of hexachlorocyclotriphosphazene.

[0032] The diameter of the nanocrystalline fiber is 50nm, and the length is 100nm; the length of the straw fiber is 300nm.

[0033] A kind of preparation method of the fireproof furniture protective film not easy to change color, comprises the following steps:

[0034] (1) Disperse the nanocrystalline fiber and straw fiber in water, add a silane coupling agent, carry out ultrasonic dispersion for 45 minutes, then leave it to stand for 24 hours, centrifuge, and wash to prepare the mixed fiber;

[0035] (2) Place polyvinylidene fluoride, mal...

Embodiment 3

[0039] A fireproof furniture protective film that is not easy to change color, in parts by mass, comprises the following components:

[0040] 100 parts of polyvinylidene fluoride, 20 parts of maleic anhydride grafted polyethylene, 13 parts of polyisobutylene, 2 parts of 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid, 4 parts of nanocrystalline fiber, straw 5 parts of fiber, 15 parts of chitosan, 2 parts of hexachlorocyclotriphosphazene.

[0041] The diameter of the nanocrystalline fiber is 20-50nm, and the length is 100nm; the length of the straw fiber is 200nm.

[0042] A kind of preparation method of the fireproof furniture protective film not easy to change color, comprises the following steps:

[0043] (1) Disperse the nanocrystalline fiber and straw fiber in water, add a silane coupling agent, carry out ultrasonic dispersion for 30 minutes, then leave it to stand for 24 hours, centrifuge, and wash to obtain a mixed fiber;

[0044] (2) Place polyvinylidene fluoride, mal...

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Abstract

The invention discloses a fireproof furniture protective film not changing a color easily and a preparation method thereof. The furniture protective film comprises, by mass parts, 100 parts of polyvinylidene fluoride, 20-30 parts of maleic anhydride grafted polyethylene, 13-19 parts of polyisobutylene, 1-2 parts of ultraviolet absorber, 2-4 parts of nanocrystalline fiber, 5-6 parts of straw fibers, 12-15 parts of chitosan and 2-3 parts of phosphonitrilic chloride trimer. The furniture protective film has good fireproof performance, is long in service life and still does not change the color after use for a long time.

Description

technical field [0001] The invention relates to the field of heat-insulating films, in particular to a fireproof furniture protective film that is not easy to change color and a preparation method thereof. Background technique [0002] The protective film is a film attached to the surface of the protected object to protect the surface of materials and components to prevent harmful gas damage, dust pollution, microbial corrosion or avoid wear and tear. Protective film is a kind of packaging film developed to protect the surface of commodities. Compared with the use of surface protection coatings, it has the advantages of low price, convenient use, and reliable effect. Although the method of using surface coating paint to protect furniture is not limited by the softness and shape of the base material, it takes time for the coating itself and the drying of the paint, which will prolong the construction period, and most of the paint contains volatile harmful substances. Use wil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/16C08L51/06C08L23/20C08L5/08C08L97/02C08K5/5399C08K5/42
CPCC08J5/18C08L27/16C08L2201/02C08L2201/08C08L2203/16C08L2205/035C08L2205/16C08L51/06C08L23/22C08L5/08C08L97/02C08K5/5399C08K5/42
Inventor 孙加元
Owner UVAT TECH
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