A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Environment-friendly primer for outer wall as well as preparation method and construction method of environment-friendly primer
The invention relates to the field of coating materials, and particularly discloses an environment-friendly primer for an outer wall as well as a preparation method and a construction method of the environment-friendly primer. The invention relates to an environment-friendly primer for an outer wall, which is prepared from the following raw materials: an emulsion, rutile type titanium dioxide, a filler, a thickening agent, a coalescing agent, a pH regulator and water, and the mass ratio of the emulsion to the rutile type titanium dioxide to the filler to the thickening agent to the coalescing agent to the pH regulator to the water is (30-35) to (5-8) to (25-30) to (0.6-1) to (2-2.2) to (0.1-0.15) to (50-70); the emulsion is at least one of a water-based polyvinyl chloride resin emulsion and a water-based acrylic acid modified alkyd emulsion, the filler is a mixture of talcum powder, wear-resistant silicon powder and heavy calcium carbonate, and the thickening agent is a mixture of cellulose ether and a polyurethane nonionic associated thickening agent. According to the prepared environment-friendly primer, through combination of all the components, the adhesion performance between the primer and a base material can be improved, and the hardness and alkali resistance of the primer are improved.
本申请涉及涂料材料领域，具体公开了一种用于外墙的环保底漆及其制备方法及施工方法。一种用于外墙的环保底漆，包括以下原料：乳液、金红石型钛白粉、填料、增稠剂、成膜助剂、pH调节剂和水，乳液、金红石型钛白粉、填料、增稠剂、成膜助剂、pH调节和水的质量比为（30‑35）：（5‑8）：（25‑30）：（0.6‑1）：（2‑2.2）：（0.1‑0.15）：（50‑70）；乳液为水性聚氯乙烯树脂乳液、水性丙烯酸改性醇酸乳液中的至少一种，填料为滑石粉、耐磨硅粉和重质碳酸钙的混合物，增稠剂为纤维素醚、聚氨酯非离子型缔合增稠剂的混合物。本申请制备的环保底漆通过各个组分的结合，能够提高底漆与基材之间的附着性能，提高底漆的硬度和抗碱能力。
Environment-friendly primer for outer wall as well as preparation method and construction method of environment-friendly primer
The invention relates to the field of coating materials, and particularly discloses an environment-friendly primer for an outer wall as well as a preparation method and a construction method of the environment-friendly primer. The invention relates to an environment-friendly primer for an outer wall, which is prepared from the following raw materials: an emulsion, rutile type titanium dioxide, a filler, a thickening agent, a coalescing agent, a pH regulator and water, and the mass ratio of the emulsion to the rutile type titanium dioxide to the filler to the thickening agent to the coalescing agent to the pH regulator to the water is (30-35) to (5-8) to (25-30) to (0.6-1) to (2-2.2) to (0.1-0.15) to (50-70); the emulsion is at least one of a water-based polyvinyl chloride resin emulsion and a water-based acrylic acid modified alkyd emulsion, the filler is a mixture of talcum powder, wear-resistant silicon powder and heavy calcium carbonate, and the thickening agent is a mixture of cellulose ether and a polyurethane nonionic associated thickening agent. According to the prepared environment-friendly primer, through combination of all the components, the adhesion performance between the primer and a base material can be improved, and the hardness and alkali resistance of the primer are improved.
本申请涉及涂料材料领域，具体公开了一种用于外墙的环保底漆及其制备方法及施工方法。一种用于外墙的环保底漆，包括以下原料：乳液、金红石型钛白粉、填料、增稠剂、成膜助剂、pH调节剂和水，乳液、金红石型钛白粉、填料、增稠剂、成膜助剂、pH调节和水的质量比为（30‑35）：（5‑8）：（25‑30）：（0.6‑1）：（2‑2.2）：（0.1‑0.15）：（50‑70）；乳液为水性聚氯乙烯树脂乳液、水性丙烯酸改性醇酸乳液中的至少一种，填料为滑石粉、耐磨硅粉和重质碳酸钙的混合物，增稠剂为纤维素醚、聚氨酯非离子型缔合增稠剂的混合物。本申请制备的环保底漆通过各个组分的结合，能够提高底漆与基材之间的附着性能，提高底漆的硬度和抗碱能力。
Environment-friendly primer for outer wall as well as preparation method and construction method of environment-friendly primer
一种用于外墙的环保底漆及其制备方法及施工方法
SUN FAN (author) / SHAN XIUJUN (author) / ZHANG ZUNJIE (author)
2024-07-09
Patent
Electronic Resource
Chinese
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