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公开(公告)号:DE2538070A1
公开(公告)日:1977-03-03
申请号:DE2538070
申请日:1975-08-27
Applicant: BASF AG
Inventor: MAIER KARL DR , MEYER GUENTER DR , PREUSS GUENTER
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公开(公告)号:DE2519165A1
公开(公告)日:1976-11-18
申请号:DE2519165
申请日:1975-04-30
Applicant: BASF AG
Inventor: GRASER FRITZ DR , MAIER KARL DR , MEYER GUENTER DR
Abstract: The parent patent describes the use of anthraquinone dyes of formula (I): (in which R1 is H, Cl, Br or 1-4C alkylamino; R2 is H, Cl or Br; R3 is H or OH) for transfer printing. This addition claims the use of 1,4-dihydroxy anthraquinone (Ia) for the same purpose.
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公开(公告)号:DE1619663A1
公开(公告)日:1971-02-25
申请号:DE1619663
申请日:1967-05-13
Applicant: BASF AG
Inventor: MEYER GUENTER DR , WIRTH HANS
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公开(公告)号:DE1619662A1
公开(公告)日:1971-02-25
申请号:DE1619662
申请日:1967-05-13
Applicant: BASF AG
Inventor: UHL GUENTER , MEYER GUENTER DR , WIRTH HANS
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