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1.
公开(公告)号:US3120508A
公开(公告)日:1964-02-04
申请号:US4982760
申请日:1960-08-16
Applicant: HOECHST AG
Inventor: OSKAR BRAUN , RUDOLF FRANK , FRITZ OSTERLOH
IPC: C09B41/00
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公开(公告)号:US3165507A
公开(公告)日:1965-01-12
申请号:US15858961
申请日:1961-12-11
Applicant: HOECHST AG
Inventor: OSKAR BRAUN , GOTTFRIED BANDEL , ERNST-AUGUST THEILING
IPC: C09B29/32
CPC classification number: C09B29/32
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公开(公告)号:US2849329A
公开(公告)日:1958-08-26
申请号:US51391155
申请日:1955-06-07
Applicant: HOECHST AG
Inventor: OSKAR BRAUN
CPC classification number: C09B67/008 , C09B41/001
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4.Process for the manufacture of plastic articles dyed in the mass 失效
Title translation: 用于制造在质量上染色的塑料制品的方法公开(公告)号:US3386841A
公开(公告)日:1968-06-04
申请号:US36618264
申请日:1964-05-08
Applicant: HOECHST AG
Inventor: OSKAR BRAUN , RICHARD GROSS , HEINZ MULLER , HERBERT NAKATEN , JOSEF WEISSERT
IPC: C08J3/215 , C08K5/00 , C08L1/00 , C09B67/42 , C09B67/44 , C09B67/46 , D01F1/04 , D01F1/10 , D01F2/10
CPC classification number: D01F2/16 , C08J3/215 , C08K5/0041 , C08L1/00 , C09B67/0071 , C09B67/0083 , C09B67/0084 , D01F1/06 , D01F6/10
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