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A platform for research: civil engineering, architecture and urbanism
Waterproof agent as well as preparation method and application thereof
The invention discloses a waterproof agent as well as a preparation method and application thereof, and relates to the technical field of waterproof materials. The waterproof agent comprises a modified inorganic pigment and an organic waterproof agent, and the mass ratio of the modified inorganic pigment to the organic waterproof agent is (0.03-3):100, wherein the modified inorganic pigment is obtained by modifying an inorganic pigment with a silane coupling agent. The silane coupling agent is utilized to modify the inorganic pigment to obtain the modified inorganic pigment, the compatibility and water resistance of the modified inorganic pigment and the organic waterproof agent are improved, the modified inorganic pigment powder and the organic waterproof agent are not easy to settle and agglomerate after being mixed, the shelf life of the product is remarkably prolonged, a treated part and an untreated part are convenient to distinguish during construction, and the problems of insufficient waterproof performance or material waste and the like caused by missed coating or repeated coating are avoided.
本发明公开了一种防水剂、其制备方法及应用，涉及防水材料技术领域。防水剂包括改性无机颜料和有机防水剂，改性无机颜料与有机防水剂的质量比为0.03‑3:100；其中，改性无机颜料是采用硅烷偶联剂对无机颜料进行改性而得。利用硅烷偶联剂对无机颜料进行改性得到改性无机颜料，提高了与有机防水剂的相容性和抗水性，且改性的无机颜料粉体与有机抗水剂混合后不易沉降和团聚，显著提升了产品的保质期，而且在施工时便于分辨出处理部分和未处理部位，避免了因漏涂或重复涂刷而造成防水性能不足或材料浪费等问题。
Waterproof agent as well as preparation method and application thereof
The invention discloses a waterproof agent as well as a preparation method and application thereof, and relates to the technical field of waterproof materials. The waterproof agent comprises a modified inorganic pigment and an organic waterproof agent, and the mass ratio of the modified inorganic pigment to the organic waterproof agent is (0.03-3):100, wherein the modified inorganic pigment is obtained by modifying an inorganic pigment with a silane coupling agent. The silane coupling agent is utilized to modify the inorganic pigment to obtain the modified inorganic pigment, the compatibility and water resistance of the modified inorganic pigment and the organic waterproof agent are improved, the modified inorganic pigment powder and the organic waterproof agent are not easy to settle and agglomerate after being mixed, the shelf life of the product is remarkably prolonged, a treated part and an untreated part are convenient to distinguish during construction, and the problems of insufficient waterproof performance or material waste and the like caused by missed coating or repeated coating are avoided.
本发明公开了一种防水剂、其制备方法及应用，涉及防水材料技术领域。防水剂包括改性无机颜料和有机防水剂，改性无机颜料与有机防水剂的质量比为0.03‑3:100；其中，改性无机颜料是采用硅烷偶联剂对无机颜料进行改性而得。利用硅烷偶联剂对无机颜料进行改性得到改性无机颜料，提高了与有机防水剂的相容性和抗水性，且改性的无机颜料粉体与有机抗水剂混合后不易沉降和团聚，显著提升了产品的保质期，而且在施工时便于分辨出处理部分和未处理部位，避免了因漏涂或重复涂刷而造成防水性能不足或材料浪费等问题。
Waterproof agent as well as preparation method and application thereof
一种防水剂、其制备方法及应用
ZHANG XIAOLING (author) / XIAO ZHIYUAN (author) / LI YANHUI (author) / KANG MIN (author) / DONG JUNXIANG (author)
2021-06-04
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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