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Antirust coating liquid for alloy zipper

A coating liquid and zipper technology, applied in the field of zippers, can solve the problems of zippers that are difficult to align, difficult to open and close, and easy to rust, and achieve the effect of firm oil film and good anti-rust effect

Inactive Publication Date: 2018-06-01
安徽安丰五金压铸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Alloy zippers are of higher grade and stable quality, but the disadvantage is that they are prone to rust, which makes it difficult to align the zipper and open and close

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] An antirust coating solution for alloy zippers, the composition of which includes PVDF resin, acrylic resin, dodecenyl succinic acid monoethanolamine amide, anhydrous carbonic acid, monoethanolamine, caustic soda, straw, and water, by weight percentage: Among them, PVDF resin accounts for 8%-12%, acrylic resin accounts for 5%-8%, and dodecenyl succinic acid monoethanolamine amide accounts for 3%-4.5%.

[0013] The weight percentages of anhydrous carbonic acid, monoethanolamine, caustic soda, and wheat straw are: anhydrous carbonic acid accounts for 0.5%-1.2%, monoethanolamine accounts for 2%-5%, caustic soda 0.3%-0.5%, and wheat straw 3%-6 %.

Embodiment 2

[0015] An antirust coating solution for alloy zippers, the composition of which includes PVDF resin, acrylic resin, dodecenylsuccinic acid monoethanolamine amide, anhydrous carbonic acid, monoethanolamine, caustic soda, straw, and water, by weight percentage: Among them, PVDF resin accounts for 8.5%, acrylic resin accounts for 6%, dodecenyl succinic acid monoethanolamine amide accounts for 4%, anhydrous carbonic acid accounts for 0.8%, monoethanolamine accounts for 5%, caustic soda accounts for 0.6%, and wheat straw 2%. , and the remainder of the water.

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PUM

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Abstract

The invention discloses antirust coating liquid for an alloy zipper. The antirust coating liquid is prepared from the following components: PVDF (Polyvinylidene Fluoride) resin, acrylic resin, dodecenylsuccinic acid monoethanolamine amide, anhydrous carbonic acid, monoethanolamine, caustic soda, shantou wheat straw and water. According to the weight percentage, the PVDF resin accounts for 8%-12%,the acrylic resin accounts for 5%-8% and the dodecenylsuccinic acid monoethanolamine amide accounts for 3%-4.5%. The antirust coating liquid disclosed by the invention has the beneficial effects thatthe resin, the dodecenylsuccinic acid monoethanolamine amide and the monoethanolamine are adopted as main components, the treated alloy zipper is not easily rusted during longer-time use, the antirustliquid coated on the metal surface can permeate into the metal surface layer to be further combined with the metal, so that an oil film is firmer and can reach the optimal antirust effect.

Description

technical field [0001] The invention relates to the related field of zippers, in particular to an antirust coating liquid for alloy zippers. Background technique [0002] Zippers are used to secure two pieces of fabric or other flexible materials. The zipper includes a slider that engages with elements on the corresponding two tapes to open and close the zipper. When the slider is moved in one direction along the tape, the generally Y-shaped channel formed in the slider engages the opposing element rows of the corresponding tape together to close the zipper. The generally Y-shaped channel separates the opposing element rows to open the zipper when the slider is moved in an opposite direction to the one direction. Open-end zippers often include a box pin mechanism at one end of the tape to properly align the slider relative to the elements of the two tapes so that the zipper can open and close properly. The other end of the tape may include an end stop which, when in the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D127/16C09D133/04C09D5/08C09D7/61C09D7/63
CPCC09D127/16C09D5/08C08L33/04C08K13/02C08K5/20C08K3/22C08K3/24C08K5/17
Inventor 阚绪巧
Owner 安徽安丰五金压铸有限公司