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Movable low-whitening instant-drying type adhesive

A mobile and adhesive technology, which is applied in the direction of non-polymer adhesive additives, non-polymer organic compound adhesives, adhesives, etc., can solve problems affecting product appearance and achieve the effect of reducing contact

Pending Publication Date: 2021-02-23
东莞市瞬力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

Ordinary instant adhesive needs water molecules to react during use, which will produce a lot of white fog and affect the appearance of the product. In order to meet these special needs, our company has invented a removable low-whitening instant adhesive

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The present invention will be further described below in combination with specific embodiments.

[0022] One aspect of the present invention provides a removable low-whitening instant-drying adhesive, including @-cyanoacrylate ethyl, polymethyl methacrylate, polymerization inhibitor, stabilizer, photoinitiator and Accelerator, specifically, according to the removable low-whitening instant-drying adhesive of the present invention, the weight ratio of the raw materials is: 80-90% of @-cyanoacrylate ethyl, polymethacrylic acid 10-15% of methyl ester, 0.5-2% of polymerization inhibitor, 0.01-1% of stabilizer, 0.1-2% of photoinitiator and 0.4-2% of accelerator.

[0023] Further, according to the removable low-whitening instant-drying adhesive of the present invention, the weight ratio of the raw materials is as follows: 85% of @-cyanoacrylate ethyl, 12% of polymethyl methacrylate, barrier 1% polymerization agent, 0.5% stabilizer, 0.5% photoinitiator and 1% accelerator.

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PUM

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Abstract

In order to overcome the technical defects, the invention provides a movable low-whitening instant-drying adhesive, which comprises @-cyanoacrylate ethyl, polymethyl methacrylate, a polymerization inhibitor, a stabilizer, a photoinitiator and an accelerant. According to the invention, the movable low-whitening instant-drying adhesive can be in contact with natural light to achieve a rapid reactionafter glue dispensing, so that the phenomena of contact of air-removed water molecules and white fog are reduced.

Description

technical field [0001] In particular, the present invention relates to a removable low-whitening instant-drying adhesive. Background technique [0002] Due to the conventional instant adhesive on the market, the curing speed is fast and the material can be quickly fixed in a short time after contacting the material, which cannot be applied to some special requirements. For example, some products need docking position and rotation when bonding, and only when they reach a fixed position can they meet the requirements. After reaching the specified position, it needs to be quickly solidified and positioned. Ordinary instant adhesive needs water molecules to react during use, which will produce a large amount of white fog and affect the appearance of the product. To meet these special needs, our company has invented a removable low-whitening instant adhesive. [0003] Therefore, the present invention provides a mobile low-whitening instant-drying adhesive that can be exposed to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J4/04C09J4/06C09J11/04C09J11/06
CPCC09J4/06C09J11/04C09J11/06
Inventor 倪发兴
Owner 东莞市瞬力新材料科技有限公司