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Patents
Patents Represented by Law Firm Thompson, Birch, Ganthier & Samuels
Patents Represented by Law Firm Thompson, Birch, Ganthier & Samuels
Milky curing agent for concrete and preparation method thereof
Patent number:
4239540
Abstract:
A milky curing agent for concrete is made by thoroughly mixing paraffin wax, cocoanut oil, soybean oil, linseed oil, stearic acid, hexacosanic acid, water and ethyl cyanuric ester to produce emulsion of curing agent.
Type:
Grant
Filed:
November 21, 1979
Date of Patent:
December 16, 1980
Inventor:
Chen Hsin-Chu