公开(公告)号：JPS58125763A

公开(公告)日：1983-07-26

申请号：JP359383

申请日：1983-01-14

Applicant: BASF AG

Inventor： ROOTAA HEERU ,  DEIITORITSUHI RATSUHA ,  RORUFU SHIYUTORAIHERU

IPC: C08L39/00 ,  C08L1/00 ,  C08L23/00 ,  C08L27/00 ,  C08L33/00 ,  C08L33/02 ,  C08L101/00 ,  C09D5/02 ,  C09D137/00 ,  C09D157/00

公开(公告)号：JPS5653200A

公开(公告)日：1981-05-12

申请号：JP12937580

申请日：1980-09-19

Applicant: BASF AG

Inventor： ERUBUIN HAAN ,  DEIITORITSUHI RATSUHA ,  RORUFU SHIYUTORAIHERU

IPC: C14C1/04

公开(公告)号：JPS60174761A

公开(公告)日：1985-09-09

申请号：JP932385

申请日：1985-01-23

Applicant: BASF AG

Inventor： DEIITORITSUHI RATSUHA ,  RORUFU SHIYUTORAIHERU ,  RAINAA SHIYUTORITSUKURAA

IPC: C14C3/26 ,  C07C67/00 ,  C07C301/00 ,  C07C309/24 ,  C07C309/45 ,  C07C309/46 ,  C08G12/04 ,  C08G12/08 ,  C08G12/34 ,  C08G12/40 ,  C14C3/18 ,  C14C3/28

公开(公告)号：JPH01108214A

公开(公告)日：1989-04-25

申请号：JP23512288

申请日：1988-09-21

Applicant: BASF AG

Inventor： RORUFU FUIIKENCHIYAA ,  DEIITORITSUHI RATSUHA ,  ORUTOUIN SHIYATSUFUERU ,  RORUFU SHIYUTORAIHERU ,  ARUFUREETO OFUTORINGU

IPC: C08G14/06 ,  C08G8/00 ,  C08G16/02 ,  C14C3/06 ,  C14C3/18 ,  C14C3/20 ,  C14C3/28

公开(公告)号：JPS6460699A

公开(公告)日：1989-03-07

申请号：JP18567788

申请日：1988-07-27

Applicant: BASF AG

Inventor： KURAUSU EEBERU ,  UORUFUGANGU ROITAA ,  RORUFU FUIIKENCHIYAA ,  DEIITORITSUHI RATSUHA ,  RORUFU SHIYUTORAIHERU ,  ORUTOUIN SHIYATSUFUERU

IPC: C08G12/02 ,  C08G12/12 ,  C08G12/32 ,  C08G12/34 ,  C08G14/06 ,  C08G14/10 ,  C14C3/04 ,  C14C3/18 ,  C14C3/28

公开(公告)号：JPH0219579A

公开(公告)日：1990-01-23

申请号：JP13029589

申请日：1989-05-25

Applicant: BASF AG

Inventor： RORUFU SHIYUTORAIHERU ,  ORUTOUIN SHIYATSUFUERU ,  HORUSUTO BERUDE ,  PAURU GIYUNTERUTO

IPC: D06P1/44 ,  D06P1/607 ,  D06P1/613 ,  D06P3/32

Abstract: PURPOSE: To obtain dyed leather having excellent light resistance by treating leather with pigments in the presence of specified alkoxylated amines. CONSTITUTION: The dyed leather having excellent light resistance and fastness is obtained by treating the leather at 20-60 deg.C in the aqueous dye-bath prepared by adding 0.1-5% 20C alkoxylated amine based on the wet weight of the leather. It gives more preferable effect in dyeing to further add 16C alkoxylated alcohol to the dye-bath. As for alkoxylated amine, amines obtained by reacting 15-25C alkyl amine or 12-15C alkylene amine with ethylene oxide and/or propylene oxide are preferably used.

公开(公告)号：JPS6330600A

公开(公告)日：1988-02-09

申请号：JP17293986

申请日：1986-07-24

Applicant: BASF AG

Inventor： KURUTO SHIYUNAIDAA ,  DEIITORITSUHI RATSUHA ,  RORUFU SHIYUTORAIHERU ,  ORUTOUIN SHIYATSUFUAA

IPC: C14C1/08

Abstract: In a particularly time-saving and economical process for deliming hides, a cyclic ester of sulfurous acid with an aliphatic 1,2-diol is used as the deliming agent.

公开(公告)号：JPS58125800A

公开(公告)日：1983-07-26

申请号：JP127383

申请日：1983-01-10

Applicant: BASF AG

Inventor： ROOTAA HEERU ,  DEIITORITSUHI RATSUHA ,  RORUFU SHIYUTORAIHERU

IPC: C14C3/22 ,  C14C3/28

公开(公告)号：JPS57185400A

公开(公告)日：1982-11-15

申请号：JP6265082

申请日：1982-04-16

Applicant: BASF AG

Inventor： DEIITORITSUHI RATSUHA ,  RORUFU SHIYUTORAIHERU ,  GERUHARUTO BORUTSU

IPC: C14C3/08 ,  C08G12/40 ,  C14C3/06 ,  C14C3/16 ,  C14C3/20 ,  C14C3/28