公开(公告)号：DE3241446A1

公开(公告)日：1983-05-19

申请号：DE3241446

申请日：1982-11-10

Applicant: BASF AG

Inventor： GOECKEL ULRICH DIPL CHEM DR ,  PETERSEN HARRO DIPL CHEM DR ,  REINERT FRIEDRICH DIPL CHEM DR

IPC: D06M11/50 ,  D06M15/58 ,  C08G12/12

Abstract: By addition of small amounts of peroxodisulphate to a textile finishing agent based on urea and glyoxal before, during or after its preparation, this finishing agent is substantially decolorised.

公开(公告)号：DE3127598A1

公开(公告)日：1982-03-04

申请号：DE3127598

申请日：1981-07-13

Applicant: BASF AG

Inventor： ECKERT GUENTER DIPL CHEM DR ,  WUERTELE LOTHAR DIPL CHEM DR ,  PETERSEN HARRO DIPL CHEM DR ,  GOECKEL ULRICH DIPL CHEM DR ,  FISCHER KURT

IPC: C14C11/00

Abstract: Leather-seasoning process free of formaldehyde odour, by applying an aqueous solution of casein and methoxymethylated or ethoxymethylated urea to leather, drying, and fixing with an acid at from room temperature to 160 DEG C.