A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a waterproof interface agent seaweed powder comprising three materials of 50-55wt% of methyl cellulose, 44-49wt% of saturated fatty acid and 1wt% of an organic retarder which are well mixed. The invention also provides a waterproof interface agent seaweed paste which is prepared by uniformly mixing the waterproof interface agent seaweed powder and water in a weight ratio of 1:(80-120). Further, cement, sand and the waterproof interface agent seaweed paste in a weight ratio of 50:(50-75):40 can be well mixed with water, such that a waterproof interface agent mud paste can be obtained. A cement sand block/layer constructed with the waterproof interface agent mud paste has a good waterproofing property, and can prevent water from penetrating into buildings. Therefore, wall surface mildew occurrence can be effectively solved or retarded.
The invention provides a waterproof interface agent seaweed powder comprising three materials of 50-55wt% of methyl cellulose, 44-49wt% of saturated fatty acid and 1wt% of an organic retarder which are well mixed. The invention also provides a waterproof interface agent seaweed paste which is prepared by uniformly mixing the waterproof interface agent seaweed powder and water in a weight ratio of 1:(80-120). Further, cement, sand and the waterproof interface agent seaweed paste in a weight ratio of 50:(50-75):40 can be well mixed with water, such that a waterproof interface agent mud paste can be obtained. A cement sand block/layer constructed with the waterproof interface agent mud paste has a good waterproofing property, and can prevent water from penetrating into buildings. Therefore, wall surface mildew occurrence can be effectively solved or retarded.
Waterproof interface agent seaweed powder, waterproof interface agent seaweed paste and waterproof interface agent mud paste
CHEN CIAN (author)
2016-01-13
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
Interface agent and waterproof roll composite waterproof system and construction method thereof
| European Patent Office | 2022
Preparation method for concrete silane paste impregnation waterproof agent
| European Patent Office | 2015
Polyurea waterproof agent and waterproof method using polyurea waterproof
| European Patent Office | 2024