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SUPPORTED CARBONIC ACID ESTERS, USEFUL AS FRAGUATED ACCELERATORS AND TIXOTROPIC AGENTS IN CEMENT.
SUPPORTED CARBONIC ACID ESTERS, USEFUL AS FRAGUATED ACCELERATORS AND TIXOTROPIC AGENTS IN CEMENT.
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机译:支持的碳酸酯,常用作水泥中易碎的促进剂和触变剂。
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摘要
A cementitious composition that is composed of: (a) hydraulic cement and (b) a mixture of dry and fluid cement that is in turn composed of an ester of carbonic acid and a solid support in the form of particles that is non-reactive against to said ester.
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