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发明授权
CN101638302B 复合隔热保温防水浆料及其用途 失效 - 权利终止

复合隔热保温防水浆料及其用途
摘要：
本发明涉及复合隔热保温防水浆料及其用途，复合隔热保温防水浆料主要包括改性轻质钙粉、改性重钙粉、硅酸铝粉、有机高分子胶凝材料和助剂；其中各组分重量百分含量(％)分别是：改性轻质钙粉12.8～19.3，改性重钙粉25.7～33.8，硅酸铝粉4.2～7.9，有机高分子胶凝材料40.6～53.5，助剂0.2～2.8。按照质量比为复合隔热保温防水浆料∶普规水泥∶聚苯颗粒∶水＝15～20∶9～11∶1∶11～14混合构成复合隔热保温防水材料。本发明采用具有憎水性的改性轻质钙粉、改性重钙粉作为主原料，以达到自防水功能性的隔热保温防水多功能产品，解决了长期以来建筑隔热保温材料不防水的技术难题。
摘要（英）：

The invention relates to compound thermal-insulated water-proof slurry and an application thereof. The compound thermal-insulated water-proof slurry mainly contains the following components in percentage by weight: 12.8 to 19.3 percent of modified light-weight calcium powder, 25.7 to 33.8 percent of modified heavy-weight calcium powder, 4.2 to 7.9 percent of aluminum silicate powder, 40.6 to 53.5percent of organic polymer cementitious material and 0.2 to 2.8 percent of assistant. Compound thermal-insulated water-proof slurry, common cement, polystyrene particles and water in a mass ratio of 15-20:9-11:1:11-14, are mixed to form the compound thermal-insulated water-proof material. The invention adopts modified light-weight calcium powder and modified heavy-weight calcium powder with a hydrophobic nature as the main materials to obtain thermal-insulated water-proof multifunctional products with a self-water-proof function. The invention solves the technical difficulty that building thermal-insulated materials have been not water proof for a long time.

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