Title (en)

SOLID, WATERLESS PREPARATIONS

Title (de)

FESTE, WASSERFREIE ZUBEREITUNGEN

Title (fr)

PREPARATIONS SOLIDES ET ANHYDRES

Publication

EP 0877788 B1 20000524 (DE)

Application

EP 97903271 A 19970213

Priority

• DE 19606619 A 19960222
• EP 9700668 W 19970213

Abstract (en)

[origin: DE19606619A1] The proposal is for solid, virtually waterless preparations consisting of (a) 5 to 50 wt.% acid cellulases, (b) 10 to 20 wt.% highly ethoxylated fatty alcohol polyglycol ethers and (c) inorganic and/or organic salts to 100 wt.%. The preparations are particularly suitable for producing dyed cotton fabric, especially blue denim, with a "stonewash" effect.

IPC 1-7

C11D 3/386; C11D 1/72; C11D 11/00

IPC 8 full level

C11D 1/72 (2006.01); C11D 3/20 (2006.01); C11D 3/386 (2006.01); C11D 11/00 (2006.01); C12S 11/00 (2006.01)

CPC (source: EP)

C11D 1/72 (2013.01); C11D 3/2086 (2013.01); C11D 3/38645 (2013.01); D06P 5/151 (2013.01); D06P 5/158 (2013.01)

Designated contracting state (EPC)

ES

DOCDB simple family (publication)

DE 19606619 A1 19970828; EP 0877788 A1 19981118; EP 0877788 B1 20000524; ES 2147978 T3 20001001; WO 9731089 A1 19970828

DOCDB simple family (application)

DE 19606619 A 19960222; EP 9700668 W 19970213; EP 97903271 A 19970213; ES 97903271 T 19970213