Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water-retaining agent, preparation method thereof, ceramic tile adhesive and preparation method thereof
The invention relates to a water-retaining agent, a preparation method thereof, a ceramic tile adhesive and a preparation method thereof. The invention belongs to the technical field of building materials. The water-retaining agent comprises the following components in parts by weight: 4-7 parts of active agent; 24-70 parts of hyaluronic acid; 45-200 parts of alcohol; and 40-100 parts of water. The active agent is selected from fatty alcohol-polyoxyethylene ether sulfate and/or alkylbenzene sulfonate. The water-retaining agent is good in water-retaining effect, long in airing time and good in moisture absorption effect. When the ceramic tile adhesive is prepared, a very small amount of the water-retaining agent is added, so that the airing time can be remarkably prolonged, the adjustable time during the paving of the ceramic tile is prolonged, and the problems of poor ceramic tile paving bonding force and ceramic tile hollowing caused by insufficient airing time are solved. And moreover, the hydration reaction degree of the ceramic tile adhesive can be enhanced, the setting time is not influenced, and the later strength is favorably improved.
本发明涉及一种保水剂及其制备方法、瓷砖胶及其制备方法。属于建筑材料技术领域，以重量份计，所述保水剂包括：活性剂4‑7份；透明质酸24‑70份；醇45‑200份；水40‑100份；所述活性剂选自脂肪醇聚氧乙烯醚硫酸盐和/或烷基苯磺酸盐。该保水剂保水效果好、晾置时间长、吸湿效果好。在制备瓷砖胶时，添加极少量的本发明的保水剂，就可以显著延长晾置时间，增加瓷砖铺贴时的可调整时间，解决由于晾置时间不够导致的瓷砖铺贴粘结力差，瓷砖空鼓的问题。并且，可以增强瓷砖胶的水化反应程度，且不影响凝结时间，有利于后期强度的提升。
Water-retaining agent, preparation method thereof, ceramic tile adhesive and preparation method thereof
The invention relates to a water-retaining agent, a preparation method thereof, a ceramic tile adhesive and a preparation method thereof. The invention belongs to the technical field of building materials. The water-retaining agent comprises the following components in parts by weight: 4-7 parts of active agent; 24-70 parts of hyaluronic acid; 45-200 parts of alcohol; and 40-100 parts of water. The active agent is selected from fatty alcohol-polyoxyethylene ether sulfate and/or alkylbenzene sulfonate. The water-retaining agent is good in water-retaining effect, long in airing time and good in moisture absorption effect. When the ceramic tile adhesive is prepared, a very small amount of the water-retaining agent is added, so that the airing time can be remarkably prolonged, the adjustable time during the paving of the ceramic tile is prolonged, and the problems of poor ceramic tile paving bonding force and ceramic tile hollowing caused by insufficient airing time are solved. And moreover, the hydration reaction degree of the ceramic tile adhesive can be enhanced, the setting time is not influenced, and the later strength is favorably improved.
本发明涉及一种保水剂及其制备方法、瓷砖胶及其制备方法。属于建筑材料技术领域，以重量份计，所述保水剂包括：活性剂4‑7份；透明质酸24‑70份；醇45‑200份；水40‑100份；所述活性剂选自脂肪醇聚氧乙烯醚硫酸盐和/或烷基苯磺酸盐。该保水剂保水效果好、晾置时间长、吸湿效果好。在制备瓷砖胶时，添加极少量的本发明的保水剂，就可以显著延长晾置时间，增加瓷砖铺贴时的可调整时间，解决由于晾置时间不够导致的瓷砖铺贴粘结力差，瓷砖空鼓的问题。并且，可以增强瓷砖胶的水化反应程度，且不影响凝结时间，有利于后期强度的提升。
Water-retaining agent, preparation method thereof, ceramic tile adhesive and preparation method thereof
保水剂及其制备方法、瓷砖胶及其制备方法
LAN LIUBO (Autor:in) / TANG ZHENZHONG (Autor:in) / XIANG QINGYUN (Autor:in)
20.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME