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公开(公告)号:US3417073A
公开(公告)日:1968-12-17
申请号:US51410565
申请日:1965-12-15
Applicant: HOECHST AG
Inventor: FRITZ MEININGER , ERNST HILLE , FRITZ OSTERLOH
IPC: C09B62/477
CPC classification number: C09B62/477
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2.Dyeing nickel-modified polypropylene texteiles with an acyl dihydroxybenzene azo dye 失效
Title translation: 用酰基二羟基苯偶氮染料染色镍改性聚丙烯纤维公开(公告)号:US3389956A
公开(公告)日:1968-06-25
申请号:US47322665
申请日:1965-07-19
Applicant: HOECHST AG
Inventor: REINHARD MOHR , FRITZ OSTERLOH
IPC: D06P3/79
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3.
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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