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1.
公开(公告)号:US3420843A
公开(公告)日:1969-01-07
申请号:US3420843D
申请日:1963-08-06
Applicant: HOECHST AG
Inventor: DIETZ ERICH , FUCHS OTTO , SCHINZEL ERICH , WAGNER DIETER
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公开(公告)号:AU8086675A
公开(公告)日:1976-11-11
申请号:AU8086675
申请日:1975-05-06
Applicant: HOECHST AG
Inventor: BEUMEL REINHOLD , DIETZ ERICH , PASCHE WERNER , STAAL ROLF
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公开(公告)号:CA1039457A
公开(公告)日:1978-10-03
申请号:CA226430
申请日:1975-05-07
Applicant: HOECHST AG
Inventor: DEUBEL REINHOLD , DIETZ ERICH , PASCHE WERNER , STAAL ROLF
Abstract: PROCESS FOR PREPARING ORGANIC PIGMENTS OF HIGH TINCTORIAL STRENGTH AND GRAIN SOFTNESS of the disclosure: An improved process for preparing an organic pigment having a high tinctorial strength by heating a crude organic pigment as an aqueous suspension having a consistency suitable for being pumped, to a temperature of from 80 to 300.degree.C and for a period of from 10 seconds to 20 minutes in a continuously operating flow apparatus which is shaped as a heat exchanger provided with moving internal elements.
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公开(公告)号:AU4486772A
公开(公告)日:1974-01-31
申请号:AU4486772
申请日:1972-07-24
Applicant: HOECHST AG
Inventor: DIETZ ERICH , SCHILLING KARL , RIBKA JOACHIM , PRETZER WOLFGANG , KUNSTMANN WALTER
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公开(公告)号:CA706391A
公开(公告)日:1965-03-23
申请号:CA706391D
Applicant: HOECHST AG
Inventor: DIETZ ERICH , FORDERREUTHER MANFRED , SCHILLING KARL
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公开(公告)号:CA739471A
公开(公告)日:1966-07-26
申请号:CA739471D
Applicant: HOECHST AG
Inventor: DIETZ ERICH , SCHILLING KARL
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公开(公告)号:CA713050A
公开(公告)日:1965-07-06
申请号:CA713050D
Applicant: HOECHST AG
Inventor: DIETZ ERICH , SCHILLING KARL
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公开(公告)号:CA703167A
公开(公告)日:1965-02-02
申请号:CA703167D
Applicant: HOECHST AG
Inventor: DIETZ ERICH , SEMLER GUNTHER , SIEBERT ARTHUR
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公开(公告)号:IN153490B
公开(公告)日:1984-07-21
申请号:IN405CA1982
申请日:1982-04-13
Applicant: HOECHST AG
Inventor: ARNDT OTTO , MEES BERNHARD , TRONICH WOLFGANG , DIETZ ERICH
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公开(公告)号:CA968791A
公开(公告)日:1975-06-03
申请号:CA147839
申请日:1972-07-25
Applicant: HOECHST AG
Inventor: DIETZ ERICH , PRETZER WOLFGANG , SCHILLING KARL , RIBKA JOACHIM , KUNSTMANN WALTER
IPC: C09B67/00
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