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Porcelain imitated adhesive

An adhesive and imitation porcelain technology, applied in the direction of adhesive types, adhesives, non-polymer adhesive additives, etc., can solve problems such as perforation, surface enamel falling off, metal corrosion, etc., and achieve high bonding strength, Fast curing effect at room temperature

Inactive Publication Date: 2012-09-19
杨青松
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When these ceramic and enamel products are impacted, the enamel on the surface will fall off, which will cause the exposed metal to corrode, which will not only affect the appearance, but will also cause perforation if it is not repaired in time, and it will be scrapped in severe cases

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A porcelain-like adhesive, the specific steps of its preparation are: in a container with a stirrer, first add 3 kg of white carbon black, 5 kg of aluminum oxide powder, 1 kg of dioctyl phthalate, r-ring Oxidize 1 kilogram of propoxypropyl triethoxysilane, make white carbon black and aluminum oxide powder fully disperse, then add 80 kilograms of E-44 epoxy resins, fully stir and namely make the imitation porcelain of the present invention adhesive.

Embodiment 2

[0021] A porcelain-like adhesive, the specific steps of its preparation are: in a container with a stirrer, first add 8 kg of white carbon black, 10 kg of aluminum oxide powder, 3 kg of dioctyl phthalate, r-ring Oxidize 4 kilograms of propoxypropyl triethoxysilanes, make white carbon black and aluminum oxide powder fully disperse, then add 90 kilograms of E-44 epoxy resins and fully stir to obtain imitation porcelain adhesive of the present invention mixture.

Embodiment 3

[0023] A porcelain-like adhesive, the specific steps of its preparation are: firstly add 10 kg of white carbon black, 20 kg of aluminum oxide powder, 5 kg of dioctyl phthalate, r-ring Oxygenated propoxypropyl triethoxysilane 5 dry grams, make white carbon black and aluminum oxide powder fully disperse, then add 100 kilograms of E-44 epoxy resins and fully stir to obtain imitation porcelain of the present invention adhesive.

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PUM

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Abstract

The invention discloses a porcelain imitated adhesive, which comprises the following main components in part by mass: 80 to 100 parts of E-44 epoxy resin, 3 to 10 parts of filler, 5 to 20 parts of packing, 1 to 5 parts of flexibilizer, 1 to 5 parts of coupling agent and 15 to 20 parts of curing agent. The prepared porcelain imitated adhesive is mainly used for repairing enamel and ceramic products, and has the characteristics of quick curing at room temperature, high bonding strength, acid and alkaline corrosion resistance and the like.

Description

technical field [0001] The invention relates to an adhesive, in particular to an imitation porcelain adhesive. Background technique [0002] The surface of enamel and ceramic products is smooth and dense, and the enamel composition on the surface is calcined at high temperature. When these ceramic and enamel products are impacted, the enamel on the surface will fall off, which will corrode the exposed metal, which will not only affect the appearance, but also perforate if it is not repaired in time, and it will be scrapped in serious cases. Contents of the invention [0003] Purpose of the invention: In order to solve the deficiencies of the prior art, the present invention provides a porcelain-like adhesive with fast curing at room temperature and high bonding strength. [0004] The technical scheme adopted in the present invention: a kind of imitation porcelain adhesive, its main composition and the weight fraction ratio of each component are: [0005] E-44 epoxy resin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J163/00C09J11/04C09J11/06
Inventor 杨青松
Owner 杨青松
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