Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Two-component hollow glass bead heat insulation coating and preparation method thereof
The invention relates to the technical field of coatings, and particularly discloses a two-component hollow glass bead heat insulation coating and a preparation method thereof. The coating comprises a component A and a component B which are independently packaged, and the component A comprises the following raw materials in parts by weight based on the total amount of the coating: 5-20 parts of hollow glass beads, 1-10 parts of silica aerogel, 0.1-0.6 part of a dispersing agent, 0.1-0.5 part of cellulose ether and 50-70 parts of water; the component B comprises the following raw materials in parts by weight: 5-30 parts of cement, 0.1-1 part of an air entraining agent and 0.1-1 part of an organic silicon water repellent. The coating prepared according to the formula provided by the invention has a fireproof grade which can be achieved by an inorganic material, also has a thermal insulation effect which can be achieved by an organic material, has a good hydrophobic effect, good compressive strength and high bonding strength, is not easy to crack, is directly sprayed on a wall surface for construction, is integrally seamless, is easy to construct on the wall surface in any shape, and is high in efficiency; multiple problems can be solved, and fire prevention and heat preservation are achieved.
本申请涉及涂料技术领域，具体公开了一种双组分中空玻璃微珠绝热涂料及其制备方法。涂料包括单独包装的A组分和B组分，以涂料的总量计，A组分包含以下重量份的原料：中空玻璃微珠5‑20份、硅气凝胶1‑10份、分散剂0.1‑0.6份、纤维素醚0.1‑0.5份和水50‑70份；B组分包含以下重量份的原料：水泥5‑30份、引气剂0.1‑1份和有机硅憎水剂0.1‑1份。按本申请的配方制得的涂料在达到无机材质才能达到的防火等级的同时还具有有机材质才能达到的保温效果，且具有良好的憎水效果、抗压强度好，粘接强度高，不易开裂，直接向墙面喷涂施工，整体无缝，任何形状墙面易施工且效率高，可同时解决多重问题，防火保温。
Two-component hollow glass bead heat insulation coating and preparation method thereof
The invention relates to the technical field of coatings, and particularly discloses a two-component hollow glass bead heat insulation coating and a preparation method thereof. The coating comprises a component A and a component B which are independently packaged, and the component A comprises the following raw materials in parts by weight based on the total amount of the coating: 5-20 parts of hollow glass beads, 1-10 parts of silica aerogel, 0.1-0.6 part of a dispersing agent, 0.1-0.5 part of cellulose ether and 50-70 parts of water; the component B comprises the following raw materials in parts by weight: 5-30 parts of cement, 0.1-1 part of an air entraining agent and 0.1-1 part of an organic silicon water repellent. The coating prepared according to the formula provided by the invention has a fireproof grade which can be achieved by an inorganic material, also has a thermal insulation effect which can be achieved by an organic material, has a good hydrophobic effect, good compressive strength and high bonding strength, is not easy to crack, is directly sprayed on a wall surface for construction, is integrally seamless, is easy to construct on the wall surface in any shape, and is high in efficiency; multiple problems can be solved, and fire prevention and heat preservation are achieved.
本申请涉及涂料技术领域，具体公开了一种双组分中空玻璃微珠绝热涂料及其制备方法。涂料包括单独包装的A组分和B组分，以涂料的总量计，A组分包含以下重量份的原料：中空玻璃微珠5‑20份、硅气凝胶1‑10份、分散剂0.1‑0.6份、纤维素醚0.1‑0.5份和水50‑70份；B组分包含以下重量份的原料：水泥5‑30份、引气剂0.1‑1份和有机硅憎水剂0.1‑1份。按本申请的配方制得的涂料在达到无机材质才能达到的防火等级的同时还具有有机材质才能达到的保温效果，且具有良好的憎水效果、抗压强度好，粘接强度高，不易开裂，直接向墙面喷涂施工，整体无缝，任何形状墙面易施工且效率高，可同时解决多重问题，防火保温。
Two-component hollow glass bead heat insulation coating and preparation method thereof
双组分中空玻璃微珠绝热涂料及其制备方法
HOU WANLI (Autor:in) / ZHAN SHIXIONG (Autor:in)
29.03.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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