Title: Paints made of copolymer of tetra-fluoro-ethylene-unsym.-fluoroethylene
Application Number: 85100493 Application Date: 1985.04.01
Publication Number: 1002303 Publication Date: 1986.08.13
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C09D3/78
Applicant(s) Name: Shanghai Organic Chemistry Institute, Chinese Acad Address:
Inventor(s) Name:
Attorney & Agent: WU ZHENZHONG SHI JIARONG
Abstract:
     This paint contains 8-50% wt. copolymer of tetra-fluoroethylene-unsym-fluoroethylene and mixed organic solvent. The mixed solvent is C3-C4 alkylamides. e.g.dimethylformamide,dimethylacetylamide, and C3-C6 ketones, e.g. acetone, butanone etc. The preferable copolymer is 15-35% wt. tetra-fluoroethylene and 85-65% unsym.-fluoroethylene. Copolymer content in solution is 0.5-50% wt. This paint is used for coating plastics, rubber, wood, glass, quartz, metal, and ceramics.
Time: 11
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