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Formula and production technology of surface anti-scraping resin button

A button and resin technology, applied in the field of button manufacturing, can solve the problems of low surface hardness and scratch resistance, and achieve the effect of improving surface hardness and increasing production cost

Inactive Publication Date: 2019-03-29
嘉善县东方银河实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing resin buttons generally have a problem of low surface hardness and scratch resistance.

Method used

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  • Formula and production technology of surface anti-scraping resin button
  • Formula and production technology of surface anti-scraping resin button

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A formula for a surface scratch-resistant resin button. The button components include 100 parts of unsaturated polyester resin, 2 parts of glass fiber, 25 parts of curing agent, and nano-SiO 2 3 parts, 3 parts kaolin, 6 parts titanium dioxide.

[0018] Among them, the above-mentioned raw materials are used to make the process of buttons: S1. Raw material preparation: Unsaturated polyester resin, glass fiber, curing agent, nano SiO 2 , Kaolin and titanium dioxide are added to the stirred tank according to the set ratio and stirred. The stirring speed in the stirred tank is 1500-2500 rpm, and the stirring time is 20-30 minutes to obtain a uniform and bubble-free mixed raw material formulation;

[0019] S2. Plate: Pour the raw material preparation after the complete round into the rotating centrifuge bucket to squeeze out the small bubbles inside the reagent. After 25 to 35 minutes, the raw resin in the centrifuge bucket is soft gel due to chemical reaction, so take it out , Cut...

Embodiment 2

[0026] The difference between this embodiment and the above-mentioned embodiment is: a formula of a scratch-resistant resin button on the surface, the button component in weight fraction includes: 100 parts of unsaturated polyester resin, 3 parts of glass fiber, 20 curing agent, nano SiO 2 6 parts, 5 parts of kaolin, 4 parts of titanium dioxide.

Embodiment 3

[0028] The difference between this embodiment and the above-mentioned embodiment is: a formula of a surface scratch-resistant resin button, the button component in weight fraction includes: 100 parts of unsaturated polyester resin, 5 parts of glass fiber, curing agent 32, nano SiO 2 2 parts, 4 parts kaolin, 5 parts titanium dioxide.

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Abstract

The invention discloses a formula and a protection technology of a surface anti-scraping resin button. The surface anti-scraping resin button is prepared from the following components in parts by weight: 100 parts of unsaturated polyester resin, 2 to 5 parts of fiberglass, 20 to 32 parts of a curing agent, 2 to 6 parts of nano SiO2, 3 to 5 parts of kaolin and 4 to 6 parts of titanium dioxide. By adding certain proportions of the curing agent, the nano SiO2, the kaolin and the titanium dioxide in preparation raw materials of the surface anti-scraping resin button, the surface hardness of the surface anti-scraping resin button is increased; compared with an original resin button, the surface anti-scraping resin button prepared from the raw materials of the formula through the production technology of the invention has a better anti-scraping effect; the raw materials added in the formula are relatively cheap, the preparation cost of the surface anti-scraping resin button cannot be obviously increased, and the surface anti-scraping resin button is worthy of vigorous popularization.

Description

Technical field [0001] The invention relates to the field of button manufacturing, in particular to a formula for a surface scratch-resistant resin button and its production process. Background technique [0002] Buttons are the knots on clothes used to connect the two sides of the placket. The original function was used to connect the placket of the clothes, and it has gradually developed to be more artistic and decorative in addition to maintaining its original function, that is, individualization. Good buttons can make your clothes more perfect, play a "finishing finishing touch" role, and play a certain aesthetic effect. As a kind of button, the resin button is widely used because of its convenience in processing, the variety of styles and the low cost. However, the existing resin buttons generally have a problem of low surface hardness and scratch resistance. Summary of the invention [0003] The purpose of the present invention is to provide a formula and manufacturing pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L67/06C08K7/14C08K3/36C08K3/34C08K3/22
CPCC08K3/22C08K3/346C08K3/36C08K7/14C08K2003/2241C08K2201/011C08L67/06
Inventor 冯文兰
Owner 嘉善县东方银河实业有限公司