A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of ceramic tile processing, and particularly relates to a double-component water-based ceramic tile back adhesive and a preparation method thereof. The water-based ceramic tile back adhesive is prepared from the following raw materials in parts by weight: 50-200 parts of cement and 10-40 parts of styrene-acrylic emulsion. According to the invention, theepoxy modified styrene-acrylic emulsion has the advantages of high strength, corrosion resistance and strong adhesion of epoxy resin and the characteristics of weather resistance, good gloss and thelike of the styrene-acrylic emulsion, so that the hardness, the pollution resistance and the water resistance of a coating film are excellent; quartz sand has the effects of high temperature resistance, small thermal expansion coefficient, high insulation and corrosion resistance, so that the use stability in a high-temperature environment is guaranteed; and zeolite powder plays a role in improving the workability of a concrete mixture and the strength of concrete, excessive or harmful bubbles in the concrete are inhibited or eliminated by doping a defoaming agent into the concrete, the compactness of the concrete can be improved, and the strength of the ceramic tile back adhesive is guaranteed.
本发明属于瓷砖加工技术领域，尤其为一种双组份水基瓷砖背胶及其制备方法，所述水基瓷砖背胶是由下列重量份的原料制组成：水泥50～200份、苯丙乳液10～40份。本发明通过环氧改性苯丙乳液既具有环氧树脂高强度、耐腐蚀、附着力强的优点，又具有苯丙乳液的耐候性、光泽好等特点，其涂膜的硬度、耐污染性及耐水性优良，通过石英砂具有的耐高温、热膨胀系数小、高度绝缘、耐腐蚀的作用，保证了在高温环境下使用的稳定，通过沸石粉对混凝土起到改善混凝土拌合物的和易性和提高混凝土强度的作用，通过消泡剂掺入混凝土中抑制或消除混凝土中过多或有害气泡，可提高混凝土密实度，保证了瓷砖背胶的强度。
The invention belongs to the technical field of ceramic tile processing, and particularly relates to a double-component water-based ceramic tile back adhesive and a preparation method thereof. The water-based ceramic tile back adhesive is prepared from the following raw materials in parts by weight: 50-200 parts of cement and 10-40 parts of styrene-acrylic emulsion. According to the invention, theepoxy modified styrene-acrylic emulsion has the advantages of high strength, corrosion resistance and strong adhesion of epoxy resin and the characteristics of weather resistance, good gloss and thelike of the styrene-acrylic emulsion, so that the hardness, the pollution resistance and the water resistance of a coating film are excellent; quartz sand has the effects of high temperature resistance, small thermal expansion coefficient, high insulation and corrosion resistance, so that the use stability in a high-temperature environment is guaranteed; and zeolite powder plays a role in improving the workability of a concrete mixture and the strength of concrete, excessive or harmful bubbles in the concrete are inhibited or eliminated by doping a defoaming agent into the concrete, the compactness of the concrete can be improved, and the strength of the ceramic tile back adhesive is guaranteed.
本发明属于瓷砖加工技术领域，尤其为一种双组份水基瓷砖背胶及其制备方法，所述水基瓷砖背胶是由下列重量份的原料制组成：水泥50～200份、苯丙乳液10～40份。本发明通过环氧改性苯丙乳液既具有环氧树脂高强度、耐腐蚀、附着力强的优点，又具有苯丙乳液的耐候性、光泽好等特点，其涂膜的硬度、耐污染性及耐水性优良，通过石英砂具有的耐高温、热膨胀系数小、高度绝缘、耐腐蚀的作用，保证了在高温环境下使用的稳定，通过沸石粉对混凝土起到改善混凝土拌合物的和易性和提高混凝土强度的作用，通过消泡剂掺入混凝土中抑制或消除混凝土中过多或有害气泡，可提高混凝土密实度，保证了瓷砖背胶的强度。
Double-component water-based ceramic tile back adhesive and preparation method thereof
一种双组份水基瓷砖背胶及其制备方法
LI YONG (author)
2020-09-04
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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