Global Patent Index - EP 0555258 B1

EP 0555258 B1 19960424 - ENZYMATIC LIQUID DETERGENT

Title (en)

ENZYMATIC LIQUID DETERGENT

Title (de)

ENZYMATISCHES FLÜSSIGWASCHMITTEL

Title (fr)

DETERGENT ENZYMATIQUE LIQUIDE

Publication

EP 0555258 B1 19960424 (DE)

Application

EP 91918230 A 19911025

Priority

  • DE 4034840 A 19901102
  • EP 9102022 W 19911025

Abstract (en)

[origin: WO9207930A1] Enzymatic detergents containing fatty alkyl sulphate and soap are more strongly stabilised by glycerine than by 1,2 propane diol. The soap consists of a mixture of salts of ethylenically unsaturated C12? to C18?-fatty acids and saturated C12? ot C18?-fatty acids in a proportion by weight of 3:1 to 1:3.

IPC 1-7

C11D 3/386; C11D 1/66; C11D 10/04

IPC 8 full level

C11D 1/68 (2006.01); C11D 1/66 (2006.01); C11D 3/386 (2006.01); C11D 10/04 (2006.01); C11D 1/14 (2006.01)

CPC (source: EP)

C11D 1/662 (2013.01); C11D 3/38663 (2013.01); C11D 10/042 (2013.01); C11D 1/14 (2013.01)

Designated contracting state (EPC)

AT BE CH DE ES FR IT LI NL

DOCDB simple family (publication)

WO 9207930 A1 19920514; AT E137261 T1 19960515; DE 4034840 A1 19920507; DE 59107741 D1 19960530; EP 0555258 A1 19930818; EP 0555258 B1 19960424; ES 2085488 T3 19960601; JP H06502197 A 19940310

DOCDB simple family (application)

EP 9102022 W 19911025; AT 91918230 T 19911025; DE 4034840 A 19901102; DE 59107741 T 19911025; EP 91918230 A 19911025; ES 91918230 T 19911025; JP 51688991 A 19911025