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Formula for producing middle-layer film in decorative film

A decorative film and formula technology, which is applied in the field of decorative film preparation, can solve problems such as unreasonable proportioning components, unstable decorative film, and poor waterproof effect, and achieve good waterproof effect, stable performance, and scientific and reasonable formula.

Pending Publication Date: 2022-01-18
江苏新丰之星膜材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] During the production of the inner and middle layer of the existing decorative film, its proportioning composition is unreasonable, and the effect is not good, resulting in unstable decorative film and poor waterproof effect

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A recipe for the production of the inner and middle layer of a decorative film, the recipe is composed of the following raw materials in the following weight ratio: 90 parts of PVC, 15 parts of plasticizer DOP, calcium carbonate CaCO 3 38 parts, soybean oil ESO 1 part, stabilizer BC 3 parts, processing aid PA-201 part, powder stabilizer 5010 0.3 part, TiO 2 22 parts, 0.001 part of pigment yellow py-83, 0.008 part of pigment yellow py-34, 0.004 part of black paste, 0.08 part of whitening agent KSB.

Embodiment 2

[0021] A recipe for the production of the inner and middle layer of a decorative film, the recipe is composed of the following raw materials in the weight ratio: 110 parts of PVC, 23 parts of plasticizer DOP, calcium carbonate CaCO 3 46 parts, soybean oil ESO 3 parts, stabilizer BC 7 parts, processing aid PA-20 2 parts, powder stabilizer 5010 0.7 parts, TiO 2 28 parts, 0.005 parts of pigment yellow py-83, 0.12 parts of pigment yellow py-34, 0.008 parts of black paste, 0.12 parts of whitening agent KSB.

[0022] Example 2

[0023] A recipe for the production of the inner and middle layer of a decorative film, the recipe is composed of the following raw materials in the following weight ratio: 100 parts of PVC, 19 parts of plasticizer DOP, calcium carbonate CaCO 3 42 parts, soybean oil ESO 2 parts, stabilizer BC 5 parts, processing aid PA-20 1.5 parts, powder stabilizer 5010 0.5 parts, TiO 2 25 parts, 0.003 parts of pigment yellow py-83, 0.01 parts of pigment yellow py-34, 0...

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PUM

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Abstract

The invention relates to the technical field of decorative film preparation, in particular to a formula for producing a middle-layer film in a decorative film. The formula is prepared from the following raw materials in parts by weight: 90 to 110 parts of PVC, 15 to 23 parts of plasticizer DOP, 38 to 46 parts of calcium carbonate CaCO3, 1 to 3 parts of soybean oil ESO, 3 to 7 parts of stabilizer BC, 1 to 2 parts of processing aid PA-20, 0.3 to 0.7 part of powder stabilizer 5010, 22 to 28 parts of TiO2, 0.001 to 0.005 part of pigment yellow py-83, 0.008 to 0.12 part of pigment yellow py-34, 0.004 to 0.008 part of black pulp, and 0.08 to 0.12 part of whitening agent KSB. According to the formula for producing the middle-layer film in the decorative film, the produced decorative film is stable and good in waterproof performance.

Description

technical field [0001] The invention relates to the technical field of preparation of decorative films, in particular to a formula for producing inner and middle layer films of decorative films. Background technique [0002] After the building is used with decorative film, it can perfectly beautify the building and make the overall visual experience completely new. And according to the different colors, it can create a poetic appearance, which has given many design masters a lot of room for imagination. While increasing the artistic beauty, it also has the function of safety protection. [0003] After the decorative film is used indoors, it can change the monotonous feeling of the interior and make the interior beautiful and generous. And after the film is applied, the surface is smooth and easy to clean. It has the characteristics of high strength and meets the requirements of personal safety protection. [0004] During the production of the inner and middle layer of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08L91/00C08K3/26C08K3/22C08J5/18
CPCC08J5/18C08J2327/06C08J2491/00C08K2003/265C08K2003/2241
Inventor 朱绍胜
Owner 江苏新丰之星膜材料有限公司