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1.Production of polyisocyanate-hydroxy copolymer coating compositions 失效
Title translation: 聚异氰酸酯 - 羟基共聚物涂料组合物的生产公开(公告)号:US3542741A
公开(公告)日:1970-11-24
申请号:US3542741D
申请日:1968-02-20
Applicant: BASF AG
Inventor: HARTMANN HEINRICH , WILHELM HANS , LISSNER OSKAR
CPC classification number: C08G18/6229
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2.Process for preparing moldings from polyepoxides and polyamines 失效
Title translation: 从多环氧化物和聚氨酯制备模具的方法公开(公告)号:US3658728A
公开(公告)日:1972-04-25
申请号:US3658728D
申请日:1969-07-10
Applicant: BASF AG
Inventor: HOFFMANN HERWIG , LISSNER OSKAR , SCHOLZ HEINRICH , MERKEL KARL
CPC classification number: C08G59/56
Abstract: PRODUCTION OF MOLDINGS AND COATINGS FROM A POLYEPOXIDE AND A CURING AGENT COMPRISING A LIQUID POLYAMINE/ALKYLPHENOL ADDUCT HAVING A MOLAR RATIO OF AMINO GROUPS TO PHENOLIC HYDROXY GROUPS OF ABOUT 1:1.
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