A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Super-water-resistant two-component ceramic tile back adhesive and preparation method thereof
The invention provides a super-water-resistant two-component ceramic tile back adhesive and a preparation method thereof, and belongs to the technical field of ceramic tile back adhesives. The two-component ceramic tile back adhesive comprises two components, namely an inorganic powder material and an organic liquid material, the inorganic powder comprises the following components in parts by weight: 30-45 parts of Portland cement, 5-8 parts of silicon crystal powder, 5-10 parts of light calcium carbonate and 2-5 parts of fumed silica; the organic liquid material is prepared from the following components in parts by weight: 25 to 32 parts of deionized water, 52 to 70 parts of chloroprene acrylate anionic copolymer emulsion, 5 to 12 parts of water-white rosin pentaerythritol ester and 20 to 24 parts of water-based novolac epoxy resin emulsion. Compared with the prior art, the two-component ceramic tile back adhesive can still keep good bonding performance for ceramic tiles with low water absorption and large weight, has excellent water resistance, meets the use requirements in some humid environments, and has good market competitiveness.
本发明提供一种超耐水双组份瓷砖背胶及其制备方法，属于瓷砖背胶技术领域。本发明双组份瓷砖背胶双组份分别为无机粉料和有机液料；无机粉料组分按重量份数计为：硅酸盐水泥30‑45份、硅晶粉5‑8份、轻质碳酸钙5‑10份、气相二氧化硅2‑5份；有机液料组分按重量份数计：去离子水25‑32份、丙烯酸氯丁阴离子共聚乳液52‑70份、水白松香季戊四醇酯5‑12份、水性酚醛环氧树脂乳液20‑24份。本发明双组份瓷砖背胶对于吸水率低、重量较大的瓷砖仍旧能够保持很好的粘结性能，同时具有优异的耐水性，满足一些潮湿环境下的使用需求，具有很好的市场竞争力。
Super-water-resistant two-component ceramic tile back adhesive and preparation method thereof
The invention provides a super-water-resistant two-component ceramic tile back adhesive and a preparation method thereof, and belongs to the technical field of ceramic tile back adhesives. The two-component ceramic tile back adhesive comprises two components, namely an inorganic powder material and an organic liquid material, the inorganic powder comprises the following components in parts by weight: 30-45 parts of Portland cement, 5-8 parts of silicon crystal powder, 5-10 parts of light calcium carbonate and 2-5 parts of fumed silica; the organic liquid material is prepared from the following components in parts by weight: 25 to 32 parts of deionized water, 52 to 70 parts of chloroprene acrylate anionic copolymer emulsion, 5 to 12 parts of water-white rosin pentaerythritol ester and 20 to 24 parts of water-based novolac epoxy resin emulsion. Compared with the prior art, the two-component ceramic tile back adhesive can still keep good bonding performance for ceramic tiles with low water absorption and large weight, has excellent water resistance, meets the use requirements in some humid environments, and has good market competitiveness.
本发明提供一种超耐水双组份瓷砖背胶及其制备方法，属于瓷砖背胶技术领域。本发明双组份瓷砖背胶双组份分别为无机粉料和有机液料；无机粉料组分按重量份数计为：硅酸盐水泥30‑45份、硅晶粉5‑8份、轻质碳酸钙5‑10份、气相二氧化硅2‑5份；有机液料组分按重量份数计：去离子水25‑32份、丙烯酸氯丁阴离子共聚乳液52‑70份、水白松香季戊四醇酯5‑12份、水性酚醛环氧树脂乳液20‑24份。本发明双组份瓷砖背胶对于吸水率低、重量较大的瓷砖仍旧能够保持很好的粘结性能，同时具有优异的耐水性，满足一些潮湿环境下的使用需求，具有很好的市场竞争力。
Super-water-resistant two-component ceramic tile back adhesive and preparation method thereof
一种超耐水双组份瓷砖背胶及其制备方法
MA HAIJUN (author) / ZHANG FANJI (author)
2024-07-16
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Two-component ceramic tile back adhesive and preparation method thereof
| European Patent Office | 2023
Two-component ceramic tile back adhesive and preparation method thereof
| European Patent Office | 2022
Double-component water-based ceramic tile back adhesive and preparation method thereof
| European Patent Office | 2020
Water-resistant ceramic tile adhesive and preparation method thereof
| European Patent Office | 2024
| European Patent Office | 2022