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Release-color coat two-in-one transfer coating and preparation method and application thereof

A technology for transferring coatings and colored layers, applied in the direction of coating, etc., can solve the problems of non-existence of versatility, achieve good trimming effect, stable transfer peeling force, and shorten the process flow

Inactive Publication Date: 2016-05-04
GUANGDONG BANGGU CHEM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the products of transfer coating often do not have versatility, so there are certain limitations

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The present invention proposes a two-in-one transfer coating for release coloring layer, its raw materials include by weight: 23 parts of polyacrylate resin, 10 parts of nitrocellulose, 2 parts of petroleum resin, 45 parts of 2-butanone, butyl acetate 20 parts of ester.

[0022] The preparation method of the above-mentioned two-in-one transfer coating for the release coloring layer proposed by the present invention is to place 2 parts of petroleum resin in 25 parts of solvent by weight and fully stir it to dissolve to obtain material a; place 10 parts of nitrocellulose in Fully stir in 20 parts of solvent to dissolve to obtain material b; mix material a and material b uniformly to obtain material c; put 23 parts of polyacrylate resin and 20 parts of butyl acetate in material c and mix evenly to obtain release coloring Layer 2-in-1 transfer paint. The coating solids content was 35%.

[0023] When using, first dilute it with a mixed solvent to a solid content of 18-20%....

Embodiment 2

[0025] The present invention proposes a two-in-one transfer coating for release coloring layer, its raw materials include by weight: 27 parts of polyacrylate resin, 3 parts of nitrocellulose, 10 parts of petroleum resin, 30 parts of 2-butanone, ethyl acetate 20 parts of ester, 10 parts of butyl acetate.

[0026] The preparation method of the above-mentioned two-in-one transfer coating for the release coloring layer proposed by the present invention is to place 10 parts of petroleum resin in 30 parts of 2-butanone by weight and fully stir it to dissolve to obtain material a; put 3 parts of nitrocellulose The element is placed in 20 parts of ethyl acetate and fully stirred to make it dissolve to obtain material b; material a and material b are mixed uniformly to obtain material c; 27 parts of polyacrylate resin and 10 parts of butyl acetate are placed in material c and mixed Evenly obtain the two-in-one transfer coating of the release coloring layer. The paint solids content wa...

Embodiment 3

[0029] The present invention proposes a two-in-one transfer coating for release coloring layer, its raw materials include by weight: 22 parts of polyacrylate resin, 10 parts of nitrocellulose, 8 parts of petroleum resin, 45 parts of 2-butanone, butyl acetate 15 parts of ester.

[0030] The preparation method of the above-mentioned two-in-one transfer coating for the release coloring layer proposed by the present invention is to place 8 parts of petroleum resin in 20 parts of 2-butanone by weight and fully stir it to dissolve to obtain material a; put 10 parts of nitrocellulose The element is placed in 25 parts of 2-butanone and fully stirred to dissolve it to obtain material b; material a and material b are mixed uniformly to obtain material c; 22 parts of polyacrylate resin and 15 parts of butyl acetate are placed in material c Mix evenly to obtain the two-in-one transfer coating of the release coloring layer. The paint solids content was 40%.

[0031] When using, first dil...

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PUM

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Abstract

The invention discloses a release-color coat two-in-one transfer coating. The release-color coat two-in-one transfer coating is prepared from, by weight, 10-35 parts of polyacrylate resin, 2-10 parts of nitrocellulose, 1-10 parts of petroleum resin and 60-85 parts of solvent. The invention further discloses a preparation method of the coating. The preparation method comprises the steps that petroleum resin is placed into the solvent, and full stirring is performed to enable petroleum resin to be dissolved to obtain a material a; nitrocellulose is placed into the solvent, and full stirring is performed to enable nitrocellulose to be dissolved to obtain a material b; the material a and the material b are mixed to be uniform to obtain a material c; polyacrylate resin and the retaining solvent are placed into the material c, uniform mixing is performed, and then the release-color coat two-in-one transfer coating is obtained. The invention further discloses an application method of the coating. According to the release-color coat two-in-one transfer coating and the preparation method and application thereof, the production cost is lower, the production technology is simpler, the performance of the release-color coat two-in-one transfer coating is more excellent, and the coating not only can be used as a fabric foil release-color coat two-in-one transfer coating, but also can be used as an electrical aluminum transfer coating.

Description

technical field [0001] The invention relates to the technical field of film coatings, in particular to a two-in-one transfer coating with a release coloring layer and its preparation method and application. Background technique [0002] At present, the release film based on polyester film has been applied to many industries due to its excellent characteristics, such as ironing cloth industry, anodized aluminum industry, leather industry, etc. However, most of the current transfer coatings need to use two products, the release layer and the coloring layer at the same time. On the one hand, the cost is high, and on the other hand, the two-layer coating also brings loss and inconvenience in production. [0003] The fundamental property of a transfer coating is its release properties, ie the ease with which it can be removed cleanly from the base film. The quality of peelability can generally be characterized by the peeling force between the transfer coating and the base film. ...

Claims

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Application Information

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IPC IPC(8): C09D133/04C09D101/18C09D157/02
CPCC09D133/04C08L2205/03
Inventor 李呈锐汪博士吕兴军
Owner GUANGDONG BANGGU CHEM TECH
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