Title: Concrete film curing agent and its technique
Application Number: 85105219 Application Date: 1985.07.07
Publication Number: 1009738 Publication Date: 1987.03.25
Approval Pub. Date: Granted Pub. Date: 1993.05.26
International Classifi-cation: C09K3/18
Applicant(s) Name: Tangtse River Water Conservancy and Power Research Address:
Inventor(s) Name:
Attorney & Agent: WANG HEPING
Abstract:
     This invention relates to concrete curing agent. The major problem to be solved by this invention is to find out a low molecular film former with good imperviousity of water. So that to get a new pouring concrete surface that keeps water, breaks film easily, works safety and poisonousless. This invented agent uses water as continuous phase paraffin as dispersing phase, then add some dispersing agent of emulsification and cation emulsifying agent for preparation. This invention is adoptable to maintain concrete roads, dams and bridges; especially for the maintainence of large surfaces of continuous pouring by layers. It does not effect the conbination of old and new concrete. It has extensive applications.
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