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A platform for research: civil engineering, architecture and urbanism
Paste ceramic tile back adhesive containing limestone powder and preparation method of paste ceramic tile back adhesive
The invention discloses a limestone powder-containing pasty ceramic tile back adhesive and a preparation method thereof. The limestone powder-containing pasty ceramic tile back adhesive is prepared from the following components in parts by weight: 30 to 50 parts of acrylic emulsion, 20 to 50 parts of quartz sand, 20 to 50 parts of limestone powder, 1 to 6 parts of hydroxypropyl methyl cellulose, 0.05 to 0.2 part of defoaming agent and 0.1 to 0.2 part of sterilizing agent. Wherein the hydroxypropyl methyl cellulose slurry is a hydroxypropyl methyl cellulose aqueous solution with the mass fraction of 1%. The invention provides the preparation method of the limestone powder pasty ceramic tile back adhesive, which is simple in process and low in cost, and aims at improving the bonding strength of the ceramic tile back adhesive and improving the constructability of the ceramic tile back adhesive by doping limestone powder.
本发明公开了一种含石灰石粉膏状瓷砖背胶及其制备方法，所述石灰石粉膏状瓷砖背胶包括以下重量份的组分：丙烯酸乳液30‑50份，石英砂20‑50份，石灰石粉20‑50份，羟丙基甲基纤维素1‑6份、消泡剂0.05‑0.2份、杀菌剂0.1‑0.2％；其中，所述羟丙基甲基纤维素浆体为质量分数1％的羟丙基甲基纤维素水溶液。本发明提供一种工艺简单、成本低廉的石灰石粉膏状瓷砖背胶制备方法，旨在提高瓷砖背胶粘结强度的同时，掺入石灰石粉，提高瓷砖背胶的施工性。
Paste ceramic tile back adhesive containing limestone powder and preparation method of paste ceramic tile back adhesive
The invention discloses a limestone powder-containing pasty ceramic tile back adhesive and a preparation method thereof. The limestone powder-containing pasty ceramic tile back adhesive is prepared from the following components in parts by weight: 30 to 50 parts of acrylic emulsion, 20 to 50 parts of quartz sand, 20 to 50 parts of limestone powder, 1 to 6 parts of hydroxypropyl methyl cellulose, 0.05 to 0.2 part of defoaming agent and 0.1 to 0.2 part of sterilizing agent. Wherein the hydroxypropyl methyl cellulose slurry is a hydroxypropyl methyl cellulose aqueous solution with the mass fraction of 1%. The invention provides the preparation method of the limestone powder pasty ceramic tile back adhesive, which is simple in process and low in cost, and aims at improving the bonding strength of the ceramic tile back adhesive and improving the constructability of the ceramic tile back adhesive by doping limestone powder.
本发明公开了一种含石灰石粉膏状瓷砖背胶及其制备方法，所述石灰石粉膏状瓷砖背胶包括以下重量份的组分：丙烯酸乳液30‑50份，石英砂20‑50份，石灰石粉20‑50份，羟丙基甲基纤维素1‑6份、消泡剂0.05‑0.2份、杀菌剂0.1‑0.2％；其中，所述羟丙基甲基纤维素浆体为质量分数1％的羟丙基甲基纤维素水溶液。本发明提供一种工艺简单、成本低廉的石灰石粉膏状瓷砖背胶制备方法，旨在提高瓷砖背胶粘结强度的同时，掺入石灰石粉，提高瓷砖背胶的施工性。
Paste ceramic tile back adhesive containing limestone powder and preparation method of paste ceramic tile back adhesive
一种含石灰石粉的膏状瓷砖背胶及其制作方法
WANG CHAO (author) / LIAO GUOSHENG (author) / YANG WEI (author) / WU ZHEN (author) / TU HENGYUAN (author)
2022-05-10
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Dust-free ceramic tile adhesive composition, preparation method and ceramic tile adhesive
| European Patent Office | 2024