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A platform for research: civil engineering, architecture and urbanism
Two-component polymer cement waterproof mortar and preparation method thereof
The invention discloses double-component polymer cement waterproof mortar and a preparation method thereof. The polymer cement waterproof mortar comprises a powder material component and a liquid material component, the powder component comprises Portland cement, special cement, an active admixture, aggregate, optional high-strength gypsum, optional anhydrite, optional fibers and optional first other auxiliaries; and the liquid material component comprises an emulsion, an associative thickener, water and an optional second other auxiliary agent. Through formula optimization, the waterproof mortar has good flexural and compressive strength, bonding strength and low water absorption rate.
本发明公开了一种双组分聚合物水泥防水砂浆及其制备方法，该聚合物水泥防水砂浆包括粉料组分和液料组分；粉料组分包括：硅酸盐水泥、特种水泥、活性掺合料、骨料、任选的高强石膏、任选的硬石膏、任选的纤维和任选的第一其他助剂；液料组分包括：乳液、缔合型增稠剂、水和任选的第二其他助剂。本发明通过配方优化，使得防水砂浆具有良好的抗折抗压强度、粘接强度和低吸水率。
Two-component polymer cement waterproof mortar and preparation method thereof
The invention discloses double-component polymer cement waterproof mortar and a preparation method thereof. The polymer cement waterproof mortar comprises a powder material component and a liquid material component, the powder component comprises Portland cement, special cement, an active admixture, aggregate, optional high-strength gypsum, optional anhydrite, optional fibers and optional first other auxiliaries; and the liquid material component comprises an emulsion, an associative thickener, water and an optional second other auxiliary agent. Through formula optimization, the waterproof mortar has good flexural and compressive strength, bonding strength and low water absorption rate.
本发明公开了一种双组分聚合物水泥防水砂浆及其制备方法，该聚合物水泥防水砂浆包括粉料组分和液料组分；粉料组分包括：硅酸盐水泥、特种水泥、活性掺合料、骨料、任选的高强石膏、任选的硬石膏、任选的纤维和任选的第一其他助剂；液料组分包括：乳液、缔合型增稠剂、水和任选的第二其他助剂。本发明通过配方优化，使得防水砂浆具有良好的抗折抗压强度、粘接强度和低吸水率。
Two-component polymer cement waterproof mortar and preparation method thereof
一种双组分聚合物水泥防水砂浆及其制备方法
2024-05-03
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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