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公开(公告)号:DE19502569A1
公开(公告)日:1996-08-01
申请号:DE19502569
申请日:1995-01-27
Applicant: BASF AG
IPC: C08F283/12 , C14C11/00
Abstract: Curry binders for leather prodn. comprise graft prods. obtd. by reaction of: (a) 20-95 wt.% of ethylenically unsatd. monomer with: (b) 20-5% of OH-terminated polyorganosiloxanes contg. the units in ratios of: (i) 70-99.45 mols.% of (I); (ii) 0.05-20% of (II); and (iii) 0.5-10% of (III): O/2-Si(R1)(R2)-O/2 (I) Si(O/2)3(R3-O-C(O)-C(R4)=CH2) (II) Si(O/2)3(R5) (III) R1, R2, R3, R5 = 1-25C alkyl or 6-10C aryl; and R4 = Me or H.
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公开(公告)号:DE3905010A1
公开(公告)日:1990-08-23
申请号:DE3905010
申请日:1989-02-18
Applicant: BASF AG
IPC: C08F2/22 , C08F236/12 , C08F265/08 , C08F279/02 , C14C11/00
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公开(公告)号:AT50796T
公开(公告)日:1990-03-15
申请号:AT87114097
申请日:1987-09-26
Applicant: BASF AG
Inventor: FISCHER KARL , ECKERT GUENTER DR , LACH DIETRICH DR
IPC: B05D7/12 , C08H1/00 , C09D189/00 , C14C11/00
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公开(公告)号:DE3736475A1
公开(公告)日:1989-05-11
申请号:DE3736475
申请日:1987-10-28
Applicant: BASF AG
Inventor: LACH DIETRICH DR , ECKERT GUENTER DR , MALTRY WERNER , FISCHER KARL
IPC: C14C11/00
Abstract: Process for finishing leather using a purely aqueous system, wherein aqueous polymer dispersions, casein and crosslinking agents are employed in bottoming and seasoning.
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公开(公告)号:DE3233605A1
公开(公告)日:1984-03-15
申请号:DE3233605
申请日:1982-09-10
Applicant: BASF AG
Inventor: STUTZ HERBERT DR , ECKERT GUENTER DR
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公开(公告)号:ES2071689T3
公开(公告)日:1995-07-01
申请号:ES90102534
申请日:1990-02-09
Applicant: BASF AG
IPC: C08F2/22 , C08F236/12 , C08F265/08 , C08F279/02 , C14C11/00
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公开(公告)号:DE59009037D1
公开(公告)日:1995-06-14
申请号:DE59009037
申请日:1990-02-09
Applicant: BASF AG
IPC: C08F2/22 , C08F236/12 , C08F265/08 , C08F279/02 , C14C11/00
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公开(公告)号:DE3865290D1
公开(公告)日:1991-11-07
申请号:DE3865290
申请日:1988-10-18
Applicant: BASF AG
Inventor: LACH DIETRICH DR , ECKERT GUENTER DR , MALTRY WERNER , FISCHER KARL
IPC: C14C11/00
Abstract: A process for dressing leather by layerwise application to the leather of 2 to 6 coats of an aq. compsn. comprising (by wt., as solids) 2-15% of one or more polymeric binders, 2-10% casein, 2-15% of a crosslinking agent and a remainder to 100% water, to give a total amt. of 10-100g solids/m2 of the leather surface, drying at 20-80 deg.C and fixing the finish by a 1- to 3 times heat treatment at 150-220 deg.C with a total contact time of 0.1-5 sec.
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公开(公告)号:DE3529869A1
公开(公告)日:1987-02-26
申请号:DE3529869
申请日:1985-08-21
Applicant: BASF AG
Inventor: BAY HERBERT DR , WIDDER RUDI DR , ECKERT GUENTER DR
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公开(公告)号:DE3267470D1
公开(公告)日:1985-12-19
申请号:DE3267470
申请日:1982-12-23
Applicant: BASF AG
Inventor: STUTZ HERBERT DR , REIMANN HORST DR , ECKERT GUENTER DR
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