A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a ceramic tile adhesive and belongs to the technical field of building construction. The ceramic tile adhesive is obtained by mixing limited proportions of kaolin, cement, hydroxypropyl methyl cellulose, barium sulfate, emulsified silicon oil, re-dispersible latex powder, BYK-331, butadiene-styrene rubber powder and a detergent. According to the ceramic tile adhesive, hydroxypropyl methyl cellulose is added into the components of the cement, the kaolin and the like, the characteristics of good dispersity, no lumps formed by stirring, smooth batch scraping, exquisite property of the hydroxypropyl methyl cellulose are fully utilized, and the limited proportions of the components are mixed together, so that the ceramic tile adhesive is easier to coat when being used for adhering ceramic tiles and wall bodies, is strong in dripping resistance, has a very good vertical flow resisting effect at the same time, improves the shrinkage resistance and cracking resistance, improves the surface quality and the adhesive strength, is extremely good in whitewashing fluency, and is extremely good for wettability and spreadability of the ceramic tiles, and the ceramic tiles cannot slide down after being adhered to walls, cannot generate hollow protuberances easily, and cannot fall off easily; and moreover, the detergent is added into the components, so that the surfaces of the ceramics can be easily cleaned after adhesion.
The invention provides a ceramic tile adhesive and belongs to the technical field of building construction. The ceramic tile adhesive is obtained by mixing limited proportions of kaolin, cement, hydroxypropyl methyl cellulose, barium sulfate, emulsified silicon oil, re-dispersible latex powder, BYK-331, butadiene-styrene rubber powder and a detergent. According to the ceramic tile adhesive, hydroxypropyl methyl cellulose is added into the components of the cement, the kaolin and the like, the characteristics of good dispersity, no lumps formed by stirring, smooth batch scraping, exquisite property of the hydroxypropyl methyl cellulose are fully utilized, and the limited proportions of the components are mixed together, so that the ceramic tile adhesive is easier to coat when being used for adhering ceramic tiles and wall bodies, is strong in dripping resistance, has a very good vertical flow resisting effect at the same time, improves the shrinkage resistance and cracking resistance, improves the surface quality and the adhesive strength, is extremely good in whitewashing fluency, and is extremely good for wettability and spreadability of the ceramic tiles, and the ceramic tiles cannot slide down after being adhered to walls, cannot generate hollow protuberances easily, and cannot fall off easily; and moreover, the detergent is added into the components, so that the surfaces of the ceramics can be easily cleaned after adhesion.
Ceramic tile adhesive flexibility promoting composition and ceramic tile adhesive
| European Patent Office | 2023