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Mouldproof and environmentally-friendly glass adhesive

A glass glue, environmental protection technology, applied in the direction of adhesive types, non-polymer adhesive additives, adhesive additives, etc., can solve the problems of glass glue without sterilization, antibacterial components, affecting appearance, discoloration, etc. Achieve the effect of eliminating blackening or discoloration, high adhesive force and waterproof function, and long-term antibacterial performance

Inactive Publication Date: 2014-06-18
QINGDAO HIFUN MARINE BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is often used for gluing kitchen and bathroom items. However, glass glue tends to turn black or discolor after being used for a period of time. This is because the environment in the kitchen and bathroom is humid and easy to breed mold. It will turn black or change color, affecting the appearance
At present, common glass glue does not have antibacterial and antibacterial ingredients.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0025] detailed description : The present invention will be further described in detail below in conjunction with examples:

[0026] Configure according to the data listed in the following table (% by weight) and the steps described:

[0027] Recipe 1:

[0028] Polyacrylate emulsion 70

[0029] Antibacterial agent 10,

[0030] Coupling agent 3,

[0031] Silica sol 17,

[0032] Ammonia

[0033] Recipe 2:

[0034] Polyacrylate emulsion 71,

[0035] Antibacterial agent 10,

[0036] Coupling agent 2,

[0037] Silica sol 17,

[0038] Ammonia

[0039] Formula Three:

[0040] Polyacrylate emulsion 72,

[0041] Antibacterial agent 10,

[0042] Coupling agent 1,

[0043] Silica sol 17,

[0044] Ammonia

[0045] test:

[0046] 1. Monitoring and testing of antibacterial effect:

[0047] According to the "Disinfection Technical Specifications" of the Ministry of Health of the People's Republic of China, the neutralizer identification test is adopted. The test bacteria are Candida albicans, fungi, and Staphyloc...

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PUM

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Abstract

The invention discloses a mouldproof and environmentally-friendly glass adhesive and a preparation method thereof, and the formula is selected as follows: the mouldproof and environmentally-friendly glass adhesive comprises, by weight, 70-72 parts of polyacrylate emulsion, 10 parts of a marine biological sterilization agent, 0.2-5 parts of a coupling agent, 17 parts of silica sol and 0.1-1 part of ammonia water. According to the invention, the sterilization agent is creatively infused in the glass adhesive, so that the glass adhesive has long-acting antibacterial properties, and puts an end to blacking or discoloration phenomena caused by moulding, VOC (volatile organic compound) emission is zero, and the glass adhesive is in accordance with the green and environmentally-friendly requirements, has extremely-high adhesion and waterproof function, and can replace a traditional glass adhesive.

Description

technical field [0001] The invention relates to glass glue, in particular to an anti-mildew and environment-friendly glass glue containing bacteria-removing ingredients and a preparation method thereof. Background technique [0002] Glass glue is an indispensable product in decoration. The chemical name is: acrylic emulsion adhesive. It is often used for gluing kitchen and bathroom items. However, glass glue tends to turn black or discolor after being used for a period of time. This is because the environment in the kitchen and bathroom is humid and easy to breed mold. It will turn black or change color, which will affect the appearance. At present, common glass glue does not have antibacterial and antibacterial ingredients. [0003] Chinese patent: 200710086432.9, which discloses a kind of "environmentally friendly universal glass glue", and the present invention is improved on the basis of this patent. Contents of the invention [0004] The gist of the present inventi...

Claims

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Application Information

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IPC IPC(8): C09J133/04C09J11/08C09J11/06
Inventor 不公告发明人
Owner QINGDAO HIFUN MARINE BIOLOGICAL TECH
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