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公开(公告)号:AT259106B
公开(公告)日:1967-12-27
申请号:AT809165
申请日:1965-09-03
Applicant: BASF AG
Inventor: GULBINS KLAUS DR , LANGE GUENTER DR , SCHUBERT RUDOLF DR , WILHELM HANS DR , WUERTELE LOTHAR DR
IPC: C09G1/10
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公开(公告)号:CH445024A
公开(公告)日:1967-10-15
申请号:CH1269362
申请日:1962-10-29
Applicant: BASF AG
Inventor: HAHN ERWIN DR , LANGE GUENTER DR , LINKE WOLFGANG DR , LOUIS GERD DR , WILHELM HANS DR , GULBINS KLAUS DR
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公开(公告)号:CH435519A
公开(公告)日:1967-05-15
申请号:CH1061963
申请日:1963-08-28
Applicant: BASF AG
Inventor: REINHARD HANS DR , WOLF HANS DR , KELLER LOTHAR DR , DOTZAUER BERNHARD DR , WILHELM HANS DR
IPC: B32B27/00 , C08F8/00 , C08F20/62 , C08F26/06 , C08F246/00 , C09J133/00 , C09J133/06 , C09J133/08 , C09J157/04 , C09J3/14
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公开(公告)号:CH439212A
公开(公告)日:1967-03-31
申请号:CH762262
申请日:1962-06-25
Applicant: BASF AG
Inventor: KREHBIEL GUENTER DR , LANGE GUENTER DR , WILHELM HANS DR , LOUIS GERD DR , WEIDINGER HANS DR
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公开(公告)号:AT253225B
公开(公告)日:1967-03-28
申请号:AT913065
申请日:1965-10-08
Applicant: BASF AG
Inventor: DACHS KARL DR , WILHELM HANS DR
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公开(公告)号:CH438201A
公开(公告)日:1967-03-15
申请号:CH697362
申请日:1962-06-08
Applicant: BASF AG
Inventor: KREHBIEL GUENTER DR , LANGE GUENTER DR , WILHELM HANS DR , LOUIS GERD DR , WEIDINGER HANS DR
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公开(公告)号:CH431981A
公开(公告)日:1967-03-15
申请号:CH1225764
申请日:1964-09-21
Applicant: BASF AG
Inventor: KUNDE JOACHIM DR , WILHELM HANS DR , MERTES FRIEDRICH DR , SCHWARTZ ERICH DR
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公开(公告)号:CH428053A
公开(公告)日:1967-01-15
申请号:CH589664
申请日:1964-05-06
Applicant: BASF AG
Inventor: WILHELM HANS DR , FAULHABER GERHARD DR , VLACHOS ACHILLES DR , MARX MATTHIAS DR
IPC: C08F20/58 , C08F212/06 , C08F220/12 , C09D125/14 , C09D125/16 , C09D133/06 , C09D133/26 , C09D3/80
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公开(公告)号:AT250892B
公开(公告)日:1966-12-12
申请号:AT246364
申请日:1964-03-20
Applicant: BASF AG
Inventor: EBEL FRIEDRICH DR , GULBINS KLAUS DR , HAHN ERWIN DR , LANGE GUENTER DR , SCHUBERT RUDOLF DR , WILHELM HANS DR , WOLF HANS DR , WUERTELE LOTHAR DR
IPC: D06P3/32
Abstract: Leather is simultaneously dyed and finished using a coloured polymer in which the dye is bound to the polymer by a covalent bond. The polymer may be obtained by copolymerizing a dye bearing at least one polymerizable olefinically unsaturated group with one or more polymerizable monomers (many listed) or the polymer may be one on to which a copolymerizable dye has been grafted or the polymer may be attached to the dye by way of reactive groups both on the polymer and the dye. The polymers may be in solution or dispersion, preferably aqueous dispersion. The coloured polymers may contain reactive groups, e.g. by using N-methylolacryl- or methacrylamide as a comonomer, through which cross-linking may be effected. The coloured polymers may be applied by brushing, dipping or spraying or in a drum. The so-treated leather may afterwards be glazed or plated. Examples are given. Specifications 877,402, 914,282, 946,472, 964,757 and 965,627 are referred to.
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公开(公告)号:CH425232A
公开(公告)日:1966-11-30
申请号:CH546262
申请日:1962-05-07
Applicant: BASF AG
Inventor: WILHELM HANS DR , KESSLER HANSJUERGEN DR , FIKENTSCHER ROLF DR , BRANDEIS HANS DR
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