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Water boiling-resistant UV (ultraviolet) high-adhesion primer on impregnated laminate flooring

A high-adhesion and strengthening floor technology, used in coatings, epoxy resin coatings, polyester coatings, etc., can solve the problems of high cost, high price, and lack of layered wood grain on the floor, and achieve a smooth hand feel. , excellent surface performance, excellent visual effect and tactile effect

Inactive Publication Date: 2013-09-18
JIANGSU HIMONIA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing traditional reinforced flooring is basically made of impregnated reinforced paper and laminated with aluminum oxide-containing melamine film. However, although this type of product has good wear resistance, the pressed melamine film Relatively thin, high price, so that the laminated wood grain of the floor lacks a sense of hierarchy, and the cost is high

Method used

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  • Water boiling-resistant UV (ultraviolet) high-adhesion primer on impregnated laminate flooring

Examples

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Embodiment 1

[0012] A kind of boil-resistant UV-high adhesion primer on the impregnated reinforced floor, the components of the adhesion primer and the weight ratio thereof are: 100% UV curable resin 45%; defoamer 0.1%; adhesion promotion 2.5% agent; 0.5% dispersant; 0.5% thixotropic agent; 7% photoinitiator; 20% filler; the balance is monomer.

Embodiment 2

[0014] A kind of boil-resistant UV-high adhesion primer, the components and weight ratio of the filling putty are: 100% UV curable resin 40%; defoamer 0.1%; adhesion promoter 1%; dispersant 0.5%; thixotropic agent 1%; photoinitiator 7%; filler 25%; the balance is monomer.

[0015] Among the components of the above-mentioned embodiments: 100% of the UV curable resin is aliphatic epoxy acrylic resin or fatty acid modified epoxy acrylic resin, modified polyurethane acrylic resin, unsaturated polyester acrylic resin or their mixture, such as Taiwan Changxing Epoxy resins, aliphatic or aromatic polyurethane resins, polyester resins, etc. or their mixtures produced by the company, American Cytec, American Sartomer, and Jiangsu Sanmu; the monomers are acrylates, Modified acrylates or their mixtures, such as TPGDA, TMPTA, HDDA and other monomers produced by Taiwan Changxing Company, American Cytec Company, American Sartomer Company, Jiangsu Sanmu Company, Jiangsu Litian Company, Tianj...

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Abstract

The invention discloses a water boiling-resistant UV (ultraviolet) high-adhesion primer on impregnated laminate flooring. The primer comprises the following components in percentage by weight: 30-50% of 100% UV curing resin, 0.1-0.3% of antifoaming agent, 0.1-5% of adhesion promoter, 0.5-1.5% of dispersing agent, 0.5-1% of thixotropic agent, 4-8% of photoinitiator, 10-30% of filler and the balance of monomer, wherein the 100% UV resin is epoxy acrylic resin or modified epoxy acrylic resin, modified polyurethane acrylic resin with an acid group, unsaturated polyester acrylic resin or a mixture thereof; the monomer is acrylic ester, modified acrylic ester or a mixture thereof; and the filler is inorganic powder. The water boiling-resistant UV high-adhesion primer disclosed by the invention has high adhesion and is not delaminated after 3 hours of water boiling at a constant temperature of 70 DEG C and 3 hours of drying at a constant temperature of 70 DEG C.

Description

[0001] technical field [0002] The invention relates to a UV coating, in particular to a water-boiling-resistant UV-high adhesion primer for impregnating reinforced floors. Background technique [0003] UV is the English abbreviation of Ultraviolet (ultraviolet), and UV paint is ultraviolet light curing paint. The existing traditional reinforced flooring is basically made of impregnated reinforced paper and laminated with aluminum oxide-containing melamine film. However, although this type of product has good wear resistance, the pressed melamine film It is relatively thin and the price is high, so that the laminated wood grain of the floor lacks a sense of hierarchy, and the cost is high. Or some factories use UV coatings, and apply UV coatings after pressing and pasting impregnated wood grain paper on the laminate floor substrate. Many coatings can adhere well on the substrate, and the scratch resistance of coins is also good. It can be done very well, but there is almo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D163/10C09D175/14C09D167/06C09D7/12
Inventor 江益新唐基红陈明贵吴志飞江科常红言
Owner JIANGSU HIMONIA TECH
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