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Ultraviolet (UV) light-cured elastic-feeling paper gloss oil and construction method thereof

A light-curing and elastic technology, applied in papermaking, paper coating, textiles and papermaking, etc., can solve the problems of limited application, low efficiency, high energy consumption, etc., and achieve the effect of excellent elastic hand feeling

Active Publication Date: 2014-02-19
HUIZHOU CHANGRUNFA PAINT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are also restrictions on the construction conditions of traditional coatings during construction, which has the disadvantages of slow film formation, high energy consumption, low efficiency, and high environmental costs.
In the application of paper varnish, it cannot be applied to construction conditions such as high-speed roller coating, and can no longer meet people's high-speed and efficient work and life concepts, so it greatly limits its application in paper varnish.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A UV light-cured elastic touch paper varnish, consisting of the following components in parts by weight:

[0037] 20 parts of Taiwan double bond chemical UV elastic resin U-058;

[0038] 25 parts of monomer, the monomer is a mixture of isobornyl acrylate (IBOA) and 1,6-hexanediol diacrylate (HDDA) in a mass ratio of 2:1;

[0039] 10 parts of active amine;

[0040] 5 parts of mixed photoinitiators, described mixed photoinitiators are the mixture of photoinitiator BP and photoinitiator TPO;

[0041] 8 parts of Japanese elastic powder 5070D;

[0042] 5 parts of 20nm grade fumed silica matting powder;

[0043] 1 part of auxiliary agent, this auxiliary agent is made up of 0.5 part of dispersant and 0.5 part of defoamer;

[0044] 24 parts of solvent, the solvent selects environmental protection butyl acetate for use.

[0045] Put the above components into the stirring tank and disperse evenly at high speed before use.

[0046] The tested viscosity of...

Embodiment 2

[0049] A UV light-cured elastic touch paper varnish, consisting of the following components in parts by weight:

[0050] 18 parts of Taiwan double bond chemical UV elastic resin U-058;

[0051] 28 parts of monomer, the monomer is a mixture of isobornyl acrylate (IBOA) and 1,6-hexanediol diacrylate (HDDA) in a mass ratio of 2:1;

[0052] 10 parts of active amine;

[0053] 4 parts of mixed photoinitiators, described mixed photoinitiators are the mixture of photoinitiator BP and photoinitiator TPO;

[0054] 10 parts of Japanese elastic powder 5070D;

[0055] 7 parts of 20nm grade fumed silica matting powder;

[0056] 1.5 parts of additives;

[0057] 26 parts solvent.

[0058] Put the above components into the stirring tank and disperse evenly at high speed before use.

[0059] The tested viscosity of the final finished paint is about 550~650cps, and the product is stable and can be stored at room temperature for 60 days without deterioration and without sedi...

Embodiment 3

[0061] A UV light-cured elastic touch paper varnish, consisting of the following components in parts by weight:

[0062] 22 parts of Taiwan double bond chemical UV elastic resin U-058;

[0063] 22 parts of monomer, the monomer is a mixture of isobornyl acrylate (IBOA) and 1,6-hexanediol diacrylate (HDDA) at a mass ratio of 2:1;

[0064] 12 parts of active amine;

[0065] 7 parts of mixed photoinitiator, described mixed photoinitiator is the mixture of photoinitiator BP and photoinitiator TPO;

[0066] 10 parts of Japanese elastic powder 5070D;

[0067] 7 parts of 20nm grade fumed silica matting powder;

[0068] 2 parts auxiliary;

[0069] 22 parts solvent.

[0070] Put the above components into the stirring tank and disperse evenly at high speed before use.

[0071] The tested viscosity of the final finished paint is about 550~650cps, and the product is stable and can be stored at room temperature for 60 days without deterioration and without sediment. D...

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Abstract

The invention relates to the technical field of coatings and particularly relates to an elastic-feeling coating. Ultraviolet (UV) light-cured elastic-feeling paper gloss oil is composed of the following components in parts by weight: 18-22 parts of UV elastic resin, 22-28 parts of monomer, 8-12 parts of active amine, 3-7 parts of photoinitiator, 5-10 parts of elastic powder, 3-7 parts of gas phase silica matting powder, 0.5-2 parts of assistant and 22-26 parts of solvent, wherein the monomer is a mixture of isobornyl acrylate and 1,6-hexanediol diacrylate. The ultraviolet light-cured elastic-feeling paper gloss oil provided by the invention is suitable for high-speed roller coating, thereby improving the working efficiency, reducing the coating operation difficulty and avoiding personal injury.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to an elastic handle coating. Background technique [0002] Traditional elastic touch paint has the characteristics of rich expressiveness, strong three-dimensional effect, flexibility, strong plasticity, strong adhesion, scrubbing, acid and alkali resistance, no fading, no peeling, no cracking, easy maintenance and recoating, etc. [0003] However, there are also restrictions on the construction conditions of traditional coatings during construction, which has the disadvantages of slow film formation, high energy consumption, low efficiency, and high environmental costs. In the application of paper varnish, it cannot be applied to construction conditions such as high-speed roller coating, and can no longer meet people's high-speed and efficient work and life concepts, so it greatly limits its application in paper varnish. Contents of the invention [0004] The technical problem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H19/16
Inventor 李东林李晓雷
Owner HUIZHOU CHANGRUNFA PAINT
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