-
-
公开(公告)号:US3088949A
公开(公告)日:1963-05-07
申请号:US7396860
申请日:1960-12-06
Applicant: CIBA LTD
Inventor: EDUARD MOSER , JACOB KOCH
IPC: C08K5/3417 , C09B57/00
CPC classification number: C08K5/3417 , C09B57/005
-
公开(公告)号:US2695296A
公开(公告)日:1954-11-23
申请号:US17436150
申请日:1950-07-17
Applicant: CIBA LTD
Inventor: JACOB KOCH , WALTER KERN
IPC: C09B5/28
CPC classification number: C09B5/28
-
公开(公告)号:US2837523A
公开(公告)日:1958-06-03
申请号:US32703252
申请日:1952-12-19
Applicant: CIBA LTD
Inventor: MAURICE GRELAT , JACOB KOCH , PAUL SUTTER , WALTER KERN
IPC: C09B5/28
CPC classification number: C09B5/28
-
公开(公告)号:US2657221A
公开(公告)日:1953-10-27
申请号:US16357150
申请日:1950-05-22
Applicant: CIBA LTD
Inventor: JACOB KOCH , WALTER KERN
IPC: C09B1/48
CPC classification number: C09B1/48
-
-
7.Anthraquinone vat dyestuffs derived from 1-aminoanthraquinone-2-carboxylic esters 失效
Title translation: 衍生自1-氨基蒽醌-2-羧酸酯的蒽醌饮料染料公开(公告)号:US3079389A
公开(公告)日:1963-02-26
申请号:US85293859
申请日:1959-11-16
Applicant: CIBA LTD
Inventor: WALTER KERN , JACOB KOCH
IPC: C09B62/024
CPC classification number: C09B62/024
-
8.
公开(公告)号:US3043843A
公开(公告)日:1962-07-10
申请号:US85635459
申请日:1959-12-01
Applicant: CIBA LTD
Inventor: JACOB KOCH
IPC: C08K5/3437 , C09B5/62
CPC classification number: C08K5/3437 , C09B5/62
-
公开(公告)号:US2518150A
公开(公告)日:1950-08-08
申请号:US72470847
申请日:1947-01-27
Applicant: CIBA LTD
Inventor: JACOB KOCH
IPC: C09B5/04
CPC classification number: C09B5/04
-
-
-
-
-
-
-
-