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Anti-oxidation treatment process for surfaces of metal zippers

A technology for metal zippers and processing technology, which is applied in the field of zippers and can solve the problems of easy decolorization, oxidation, and discoloration of metal zippers

Inactive Publication Date: 2011-04-20
广东辉丰科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Metal zippers in the existing market are prone to discoloration, discoloration, oxidation and color sticking after being washed with water and damp

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] A metal slide fastener surface anti-oxidation treatment process, its operation comprises:

[0013] 1) Polish the metal zipper with the teeth arranged to remove the impurities on the burr surface, and clean it with metal cleaning agent;

[0014] 2) Soak the cleaned metal zipper in the anti-rust aqueous solution for 1-2 minutes to form a layer of anti-rust protective layer on the surface of the chain teeth. The anti-rust aqueous solution is composed of 1,2,3-benzotriazole and water. The ratio of preparation is 1:1000;

[0015] 3) Prepare Lajia glue: Lajia glue is composed of LY-02A Lajia oil plus LY-03B hardener plus mixed solvent, the ratio is 1:1:1; the mixed solvent consists of 70% xylene and 10% butyl ether , 15% butanol and 5% butyrate;

[0016] 4) After the zipper obtained in process 2 is drained, it is shaped by a metal zipper setting machine, and the zipper rubber obtained in process 3 is coated on the chain teeth of the zipper by the sizing machine through a ru...

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PUM

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Abstract

The invention relates to the technical field of zippers, in particular to an anti-oxidation treatment process for the surfaces of metal zippers (red metal, yellow metal and the like). The process comprises the following steps of: polishing arranged zippers (made of red metal, yellow metal and the like) in various models to remove burrs, cleaning by using metal cleaning agent, soaking in antirust aqueous solution for 1 to 2 minutes to ensure that an antirust protective layer is generated on the surfaces of zipper teeth, wherein the antirust aqueous solution is prepared by adding water into 1,2,3-benzotriazole; and sealing a lacquer adhesive layer on the surfaces of the zipper teeth and pullers to realize the function of double protection, wherein the lacquer adhesive is prepared by mixing LY-02A lacquer, an LY-03B hardening agent and a mixed solvent. Through various tests, the product can resist yeast washing water, dry cleaning, acids and alkalis, high temperature, oxidation and otherwashing water, and solves the long-term problem that the conventional metal zippers are easy to decolor, oxidize, discolor, stain and the like after the zippers are subjected to washing water or damped.

Description

technical field [0001] The invention relates to the technical field of zippers, in particular to an anti-oxidation treatment process for metal zippers (copper, brass, etc.) zipper surfaces. Background technique [0002] Metal zippers in the existing market are prone to discoloration, discoloration, oxidation and color sticking after being washed with water and damp. Contents of the invention [0003] The purpose of the present invention is to provide a metal zipper surface anti-oxidation, wear resistance, high temperature resistance, acid and alkali resistance surface treatment process for the deficiencies of the prior art. [0004] In the present invention, the anti-oxidation treatment process for the surface of the metal slide fastener includes: [0005] 1) Polish the metal zipper with the teeth arranged to remove the impurities on the burr surface, and clean it with metal cleaning agent; [0006] 2) Soak the cleaned metal zipper in the anti-rust aqueous solution for 1...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05D7/14B05D5/00
Inventor 陈坤远
Owner 广东辉丰科技股份有限公司
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