公开(公告)号：DE19647609A1

公开(公告)日：1998-05-20

申请号：DE19647609

申请日：1996-11-18

Applicant: BASF AG

Inventor： HUFF JUERGEN DR ,  JAEGER HANS-ULRICH DR ,  KAHMEN MARTIN AUS DEM DR ,  KRONER MATTHIAS DR ,  LUX JUERGEN ALFRED DR ,  OETTER GUENTER DR

IPC: C08G65/26 ,  C11D3/20 ,  C11D3/37

Abstract: Use of 0.1-10 wt.% of at least trihydric alcohol and their reaction products with ethylene oxide (EO) and/or propylene oxide (PO) as additive to increase the rate of dissolution of particulate laundry detergent formulations in water.

公开(公告)号：DE19621509A1

公开(公告)日：1997-12-04

申请号：DE19621509

申请日：1996-05-29

Applicant: BASF AG

Inventor： BOECKH DIETER DR ,  STEIN STEFAN DR ,  FUNHOFF ANGELIKA DR ,  LUX JUERGEN ALFRED DR ,  JAEGER HANS-ULRICH DR

IPC: C08F226/06 ,  C11D3/00 ,  C11D3/37 ,  C08L39/04 ,  C08L23/04 ,  C11D3/386

Abstract: The use of water-soluble copolymers which contain (a) 5 to 20 mol % N-vinyl imidazole or 4-vinyl pyridine-N-oxide, (b) 95 to 50 mol % N-vinyl pyrrolidone, N-vinyl oxazolidone, methyl-N-vinyl imidazole or their mixtures and (c) 0 to 30 mol % of other monoethylenically unsaturated monomers, incorporated by polymerization, and have a mean molar mass Mw of over 50,000, as colour transfer inhibitors in detergents.

公开(公告)号：DE19620364A1

公开(公告)日：1997-11-27

申请号：DE19620364

申请日：1996-05-22

Applicant: BASF AG

Inventor： HUFF JUERGEN DR ,  JAEGER HANS-ULRICH DR ,  KAHMEN MARTIN AUS DEM DR ,  KRONER MATTHIAS DR ,  LUX JUERGEN ALFRED DR ,  OETTER GUENTER DR

IPC: C11D1/66 ,  C11D1/72 ,  C11D3/20 ,  C11D3/22 ,  C11D17/06 ,  C11D1/68 ,  C11D1/83

Abstract: The invention concerns the use of at least trivalent alcohols and their reaction products with ethylene oxide and/or propylene oxide as additives to particulate detergent formulations, in particular compact detergents, for increasing the speed of dissolution of the detergent formulations in water in amounts of between 0.1 and 5 wt %, relative to the detergent formulations.

公开(公告)号：DE19616570A1

公开(公告)日：1997-10-30

申请号：DE19616570

申请日：1996-04-25

Applicant: BASF AG

Inventor： HUFF JUERGEN DR ,  SCHORNICK GUNNAR DR ,  JAEGER HANS-ULRICH DR ,  LUX JUERGEN ALFRED DR ,  BROECKEL ULRICH DR ,  LOEFFLER ULRICH DR

IPC: C11D3/20 ,  C11D3/30 ,  C11D3/36 ,  C11D3/37 ,  C11D3/16

Abstract: Detergent components contain: (a) at least one dirt-removing amphiphilic polyester; (b) at least one antioxidant agent selected among the phenols, bisphenols and thiobisphenols substituted with sterically hindered groups, aromatic amines, preferably secondary aromatic amines and substituted p-phenylene diamines, phosphine, phosphite and phosphonite compounds, esters of 3,3'-thiodipropionic acid, reductones and metal ion disactivators; and (c) a carrier.