-
1.
-
2.Process for modifying polyamides with an alkylating agent in an organic solvent and a nitrogen base 失效
标题翻译: 用烷基化剂在有机溶剂和氮气中改性聚酰胺的方法-
3.
公开(公告)号:US3356445A
公开(公告)日:1967-12-05
申请号:US38776264
申请日:1964-08-05
申请人: CIBA LTD
CPC分类号: D06P1/6421 , C09B62/00 , D06P1/649 , D06P1/67308 , D06P3/06 , D06P3/10 , Y10S8/907 , Y10S8/909 , Y10S8/917
-
4.Process for modifying polyamides with an alkylating agent and a nitrogen base in an aqueous medium 失效
标题翻译: 在水介质中用烷基化剂和氮碱改性聚酰胺的方法-
5.Peridicarboxylic acid imide dyestuffs containing at least one isothiocyanate group 失效
标题翻译: 含有至少一种异硫氰酸酯基的过二羧酸酰亚胺染料-
公开(公告)号:US3178254A
公开(公告)日:1965-04-13
申请号:US24207562
申请日:1962-12-04
申请人: CIBA LTD
IPC分类号: C07D239/42 , C07D251/26 , C07D251/42 , C07D251/44 , C07D251/46 , C07D251/52 , C07D251/54 , C07D251/66 , C07D251/70 , C07D253/02 , C07D453/02 , C07D487/04 , C07D487/08 , C09B62/00 , D06P1/66 , D06P3/10 , D06P3/66
CPC分类号: D06P3/66 , C07D239/42 , C07D251/26 , C07D251/42 , C07D251/44 , C07D251/46 , C07D251/52 , C07D251/54 , C07D251/66 , C07D251/70 , C07D253/02 , C07D453/02 , C07D487/04 , C07D487/08 , C09B62/00 , D06P1/66 , D06P3/10
-
公开(公告)号:US3137671A
公开(公告)日:1964-06-16
申请号:US79944359
申请日:1959-03-16
申请人: CIBA LTD
IPC分类号: C08G18/38
CPC分类号: C08G18/3836
-
-
-
-
-
-