公开(公告)号：DE3800629A1

公开(公告)日：1989-07-20

申请号：DE3800629

申请日：1988-01-12

Applicant: BASF AG

Inventor： BAY HERBERT DR ,  ECKERT GUENTER DR ,  BERGOLD WOLFRAM DR

IPC: C14C9/00 ,  D06N3/00

Abstract: The invention relates to a method for waterproofing leather, furs and synthetic leathers with a carboxyl-containing polysiloxane whose carboxyl groups are present in neutralised form in aqueous phase in the absence of emulsifiers and without aftertreatment with mineral tannins.

公开(公告)号：DE3475404D1

公开(公告)日：1989-01-05

申请号：DE3475404

申请日：1984-12-04

Applicant: BASF AG

Inventor： PENZEL ERICH DR ,  ECKERT GUENTER DR

IPC: C08F2/00 ,  C08F2/18 ,  C08F2/20 ,  C08F2/22 ,  C08F20/00 ,  C08F20/10 ,  C08F220/00 ,  C08F220/10 ,  C08F220/12 ,  C08F220/14 ,  C08F220/18 ,  C14C11/00

公开(公告)号：DE3633643A1

公开(公告)日：1988-04-14

申请号：DE3633643

申请日：1986-10-03

Applicant: BASF AG

Inventor： FISCHER KARL ,  ECKERT GUENTER DR ,  LACH DIETRICH DR

IPC: B05D7/12 ,  C08H1/00 ,  C09D189/00 ,  C14C11/00 ,  C09D3/06 ,  C09D3/52

公开(公告)号：DE3369854D1

公开(公告)日：1987-04-02

申请号：DE3369854

申请日：1983-08-11

Applicant: BASF AG

Inventor： STUTZ HERBERT DR ,  ECKERT GUENTER DR

IPC: C08G18/00 ,  C08G18/08 ,  C08G18/10 ,  C08G18/72 ,  C08G18/75

公开(公告)号：AT16605T

公开(公告)日：1985-12-15

申请号：AT82104045

申请日：1982-05-07

Applicant: BASF AG

Inventor： PENZEL ERICH DR ,  ECKERT GUENTER DR ,  HEIDER LOTHAR DR ,  WUERTELE LOTHAR DR ,  SCHACKERT WERNER

IPC: C08F2/00 ,  C08F2/24 ,  C08F2/26 ,  C08F2/28 ,  C08F220/00 ,  C08F220/10 ,  C08F220/12

公开(公告)号：DE3344354A1

公开(公告)日：1985-06-13

申请号：DE3344354

申请日：1983-12-08

Applicant: BASF AG

Inventor： PENZEL ERICH DR ,  ECKERT GUENTER DR

IPC: C08F2/00 ,  C08F2/18 ,  C08F2/20 ,  C08F2/22 ,  C08F20/00 ,  C08F20/10 ,  C08F220/00 ,  C08F220/10 ,  C08F220/12 ,  C08F220/14 ,  C08F220/18 ,  C14C11/00 ,  C08F212/10 ,  C08F214/06 ,  C08F218/08

公开(公告)号：DE3324917A1

公开(公告)日：1985-01-17

申请号：DE3324917

申请日：1983-07-09

Applicant: BASF AG

Inventor： FIKENTSCHER ROLF DR ,  SCHNEIDER SIEGFRIED ,  KLAHR ERHARD DR ,  REINERT FRIEDRICH DR ,  ECKERT GUENTER DR ,  STUEBINGER ADOLF DR

IPC: B01J31/12 ,  C07B61/00 ,  C07D203/08

Abstract: beta -N-aziridinopropionates of relatively high boiling alcohols or polyalcohols are prepared by transesterifying a beta -N-aziridinopropionate of a lower alcohol of 1 to 4 carbon atoms with a relatively high boiling alcohol or polyalcohol by a process in which the transesterification is carried out in the presence of, as a transesterification catalyst, a titanium(IV) or tin(IV) compound which is soluble in an organic medium.

公开(公告)号：DE3318219A1

公开(公告)日：1984-11-22

申请号：DE3318219

申请日：1983-05-19

Applicant: BASF AG

Inventor： ECKERT GUENTER DR ,  GROH WOLFGANG DR ,  SCHMIDT FRANZ DR ,  SCHMIDT-THUEMMES JUERGEN DR ,  LUETJE HANS DR

IPC: C08F2/22 ,  C14C11/00 ,  C08F236/04

Abstract: Leather is finished with a synthetic carboxylated rubber dispersion to which as much as 50% by weight of one or more oxides and/or hydroxides of divalent and/or trivalent metals may have been added, finishing being carried out by a process in which the carboxylated rubber dispersion is prepared by the emulsion feed method, with a conversion of more than 90%, in such a way that it contains from 20 to 60% by weight of carboxylated rubber which is soluble in dimethylformamide at room temperature.

公开(公告)号：DE2207405A1

公开(公告)日：1973-08-23

申请号：DE2207405

申请日：1972-02-17

Applicant: BASF AG

Inventor： BAUER GERHARD DR ,  WUERTELE LOTHAR DR ,  ECKERT GUENTER DR

IPC: C14B7/02 ,  B05D7/12 ,  C14C11/00 ,  B44D1/32

公开(公告)号：DE1794263A1

公开(公告)日：1971-10-07

申请号：DE1794263

申请日：1968-09-28

Applicant: BASF AG

Inventor： ECKERT GUENTER DR ,  HARTMANN HEINRICH DR ,  MARX MATTHIAS DR ,  WUERTELE LOTHAR DR

IPC: C08G18/62 ,  C08G18/79 ,  C14C11/00