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Epoxy modified electroplated silver resin and preparation method thereof

A technology of electroplating silver and epoxy group, applied in the direction of coating, can solve the problems of poor adhesion, difficult to achieve protection and decoration, etc., to improve the drying speed, overcome the lack of miscibility, and meet the requirements of paint protection and decorative construction. desired effect

Active Publication Date: 2013-04-03
东莞市比翼新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] With the rapid development of engineering plastics, there are more and more plastic products and plastic parts in the modern industry, and the polarity of the plastic surface is divided into high, medium and low. The original ordinary thermoplastic acrylic resin is sprayed on the above-mentioned different polarities. All plastic substrates have the problem of poor adhesion; two-component polyurethane paint or light-curing paint mixed with thermoplastic acrylic resin cannot be directly sprayed on the electroplated silver paint film
[0005] Therefore, the application of existing thermoplastic acrylic resins in these aspects is difficult to achieve the effect of protection and decoration

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Embodiment 1: Epoxy modified electroplating silver resin of the present invention comprises first component, second component, third component and fourth component, wherein the composition of described component and each composition weight are respectively :

[0044] First component:

[0045] Toluene 10kg

[0046] Butyl acetate 13.4 kg

[0047] Second component:

[0048] Methyl methacrylate 6 kg

[0049] tert-butyl methacrylate 10.6 kg

[0050] Lauryl methacrylate 5 kg

[0051] Hydroxyethyl methacrylate 2.5 kg

[0052] Glycidyl methacrylate 3 kg

[0053] AB-4 monomer 32 kg

[0054] tert-butyl peroxybenzoate 0.3 kg

[0055] The third component:

[0056] Butyl acetate 2 kg

[0057] tert-butyl peroxybenzoate 0.2 kg

[0058] Fourth component:

[0059] Methyl isobutyl ketone 15 kg

[0060] Described AB-4 monomer comprises following components, and weight is respectively:

[0061] Cellulose acetate butyrate (CAB-553-0.4) 5.024 kg

[0062] Butyl acetate 22.56 k...

Embodiment 2

[0073] Embodiment 2: Epoxy modified electroplating silver resin of the present invention comprises the first component, the second component, the third component and the fourth component, wherein the composition and each composition weight of described component are respectively :

[0074] First component:

[0075] Toluene 8kg

[0076] Butyl acetate 15kg

[0077] Second component:

[0078] Methyl methacrylate 6kg

[0079] tert-butyl methacrylate 9.6kg

[0080] Lauryl methacrylate 6kg

[0081] Hydroxyethyl methacrylate 2.2kg

[0082]Glycidyl methacrylate 2.5kg

[0083] AB-4 monomer 33.77kg

[0084] tert-butyl peroxybenzoate 0.26kg

[0085] The third component:

[0086] Butyl acetate 1.5kg

[0087] tert-butyl peroxybenzoate 0.17kg

[0088] Fourth component:

[0089] Methyl isobutyl ketone 15kg

[0090] Described AB-4 monomer comprises following components, respectively by weight percentage:

[0091] Cellulose acetate butyrate (CAB-553-0.4) 5.7409kg

[0092] Butyl...

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PUM

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Abstract

The invention discloses epoxy modified electroplated silver resin, comprising a first component, a second component, a third component and a fourth component, wherein ingredients of the components and the weight percentage of each ingredient in the epoxy modified electroplated silver resin are as follows: the first component comprises toluene and butyl acetate; the second component comprises methyl methacrylate, tert-butyl methacrylate, lauryl methacrylate, hydroxyethyl methacrylate, glycidyl methacrylate, an AB-4 monomer and tert-butyl peroxybenzoate; the third component comprises butyl acetate and tert-butyl peroxybenzoate; and the fourth component comprises methyl isobutyl ketone. The invention further discloses a preparation method of the epoxy modified electroplated silver resin.

Description

technical field [0001] The invention relates to the technical field of thermoplastic acrylic resins, in particular to an epoxy-modified electrosilvering resin. [0002] Background technique [0003] Thermoplastic acrylic resin is a coating with excellent performance. It is widely used in the surface coating of automobiles, aviation and toys. Its weather resistance and aging resistance cannot be replaced by other coatings. [0004] With the rapid development of engineering plastics, there are more and more plastic products and plastic parts in the modern industry, and the polarity of the plastic surface is divided into high, medium and low. The original ordinary thermoplastic acrylic resin is sprayed on the above-mentioned different polarities. All plastic substrates have the problem of poor adhesion; two-component polyurethane paint or light-curing paint mixed with thermoplastic acrylic resin cannot be directly sprayed on the electroplated silver paint film. [0005] There...

Claims

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Application Information

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IPC IPC(8): C08F290/10C08F220/18C08F220/14C08F220/28C08F220/32C08B3/18C09D151/02
Inventor 冯玉涛米绍毅谭术清
Owner 东莞市比翼新材料科技有限公司
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