-
1.Method of retarding plant growth with heterocyclic quaternary ammonium salts 失效
Title translation: 用杂环季铵盐延缓植物生长的方法公开(公告)号:US3542538A
公开(公告)日:1970-11-24
申请号:US3542538D
申请日:1967-12-22
Applicant: BASF AG
Inventor: JUNG JOHANN , SCHOLZ HEINRICH
IPC: C07D295/02 , C07D295/037 , C07D487/10 , C07D487/20 , A01N5/00 , A01N9/12 , A01N9/22
CPC classification number: C07D295/037 , C07D487/10
-
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.
-
公开(公告)号:US3444255A
公开(公告)日:1969-05-13
申请号:US3444255D
申请日:1967-02-06
Applicant: BASF AG
Inventor: HILLER KARL-HEINZ , KINDLER HUBERT , SCHOLZ HEINRICH , STROHMEYER MAX
CPC classification number: C07C2/68 , C07C2527/126 , C07C15/02
-
-