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Porcelain mending agent system

A technology of repairing agent and porcelain, applied in the direction of adhesives, adhesive types, protein adhesives, etc., can solve the problems of lack of repair solutions for seams and gaps, and achieve the effect of low cost, easy repair, and strong porcelain texture

Inactive Publication Date: 2018-11-16
温书强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing porcelain is mostly simply pasted with glue after damage, and there is often no overall repair plan for seams and gaps. Therefore, how to provide a repair agent system that can repair seams and gaps at the same time to improve porcelain repair. Efficiency is all the more important

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1: a repairing agent system for porcelain, including joint adhesive and gap adhesive; joint adhesive consists of the following raw materials: 30 parts of gypsum, 60 parts of fresh egg white; gap adhesive consists of the following Composition of raw materials: 40 parts of porcelain powder, 10 parts of gypsum powder, 5 parts of feldspar powder, 35 parts of epoxy resin system; epoxy resin E51:curing agent in the above epoxy resin system is 100:40. A method for repairing porcelain, comprising the following steps: 1) absorbing a cleaning solvent with a cotton sliver, which can effectively remove foreign matter at the interface, and cleaning the joint surface of the damaged surface of the porcelain with the cleaning solvent that has been absorbed After 10 minutes, replace the cotton slivers for the second cleaning until the impurities are completely washed out and then dry until there is no solvent residue on the joint surfaces of the fragments; pay attention to how...

Embodiment 2

[0011] Embodiment 2: a kind of repairing agent system of porcelain, comprising joint adhesive and gap adhesive; joint adhesive is made up of following raw materials: gypsum 35 parts, fresh egg white 65 parts; gap adhesive is made of following Composition of raw materials: 44 parts of porcelain powder, 12 parts of gypsum powder, 7 parts of feldspar powder, and 38 parts of epoxy resin system; the ratio of epoxy resin E51:curing agent in the above-mentioned epoxy resin system is 100:45. A method for repairing porcelain, comprising the following steps: 1) Absorb cleaning solvent with a cotton sliver, wipe off the joint surface of the damaged surface of the porcelain with the cotton sliver that has absorbed the cleaning solvent, and replace it with a cotton sliver for the second time after 12 minutes. Clean until the impurities are completely washed out and then dry until there is no solvent residue on the joint surfaces of the fragments; pay attention to cleaning and wiping the joi...

Embodiment 3

[0012] Embodiment 3: a repairing agent system for porcelain, including joint adhesive and gap adhesive; joint adhesive is made up of the following raw materials: 40 parts of gypsum, 70 parts of fresh egg white; gap adhesive consists of the following Composition of raw materials: 50 parts of porcelain powder, 15 parts of gypsum powder, 8 parts of feldspar powder, and 40 parts of epoxy resin system; in the epoxy resin system, the ratio of epoxy resin E51:curing agent is 100:50. A method for repairing porcelain, comprising the following steps: 1) Absorb cleaning solvent with a cotton sliver, wipe off the joint surface of the damaged surface of the porcelain with the cotton sliver that has absorbed the cleaning solvent, and replace it with a cotton sliver for the second time after 15 minutes. Clean until the impurities are completely washed out and then dry until there is no solvent residue on the joint surfaces of the fragments; pay attention to cleaning and wiping the joint surfa...

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PUM

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Abstract

Belonging to the porcelain field, the invention specifically relates to a porcelain mending agent system. The system comprises a joint adhesive and a notch adhesive. The joint adhesive is composed ofthe following raw materials: 30-40 parts of gypsum and 60-70 parts of fresh egg white; and the notch adhesive consists of the following raw materials: 40-50 parts of porcelain powder, 10-15 parts of gypsum powder, 5-8 parts of feldspar powder, and 35-40 parts of an epoxy resin system. Specifically, in the epoxy resin system, epoxy resin E51 and a curing agent are in a ratio of 100:40-50. The porcelain mending method provided by the invention has lower cost than direct glue repair and good repair effect, and the strength can meet the use requirements of ordinary porcelains.

Description

technical field [0001] The invention belongs to the field of porcelain, and in particular relates to a repairing agent system for porcelain. Background technique [0002] Existing porcelain is mostly simply pasted with glue after damage, and there is often no overall repair plan for seams and gaps. Therefore, how to provide a repair agent system that can repair seams and gaps at the same time to improve porcelain repair Efficiency is all the more important. Contents of the invention [0003] Based on the defects of the prior art, the object of the present invention is to provide a porcelain restorative system. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: a repair agent system for porcelain, including a seam adhesive and a gap adhesive; [0005] The joint adhesive is composed of the following raw materials: 30-40 parts of gypsum, 60-70 parts of fresh egg white; [0006] The adhesive for the gap is composed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09J189/00C09J163/00C09J11/04
CPCC09J189/00C08K2003/3045C09J11/04C09J163/00C08K3/30C08K3/34C08K3/00
Inventor 温书强
Owner 温书强