Global Patent Index - EP 1062311 A1

EP 1062311 A1 2000-12-27 - CONCENTRATED FABRIC SOFTENING COMPOSITION AND HIGHLY UNSATURATED FABRIC SOFTENER COMPOUND THEREFOR

Title (en)

CONCENTRATED FABRIC SOFTENING COMPOSITION AND HIGHLY UNSATURATED FABRIC SOFTENER COMPOUND THEREFOR

Title (de)

KONZENTRIERTE TEXTILWEICHMACHUNGSZUSAMMENSETZUNG UND STARK UNGESÄTTIGTE TEXTILWEICHMACHUNGSVERBINDUNG DAFÜR

Title (fr)

COMPOSITIONS ASSOUPLISSANTES CONCENTREES, A INDICE DE RECUPERATION ELEVE APRES CONGELATION/DECONGELATION, ET COMPOSE HAUTEMENT INSATURE A BASE D'AGENT D'ASSOUPLISSEMENT ENTRANT DANS CES COMPOSITIONS

Publication

EP 1062311 A1 (EN)

Application

EP 97916253 A

Priority

  • US 9705097 W
  • US 68436696 A
  • US 73536996 A

Abstract (en)

[origin: WO9803619A1] Biodegradable fabric softener compounds that contain ester linkages a substantial level of polyunsaturation in the hydrophobic chains. The compounds can be used to form fabric softening compositions that are aqueous dispersions of the compounds or clear compositions. These compositions have a desirable low viscosity and recover, after freezing and thawing, to have a stable low viscosity.

IPC 1-7 (main, further and additional classification)

C11D 3/00; C11D 1/62; C11D 3/20

IPC 8 full level (invention and additional information)

D06M 13/463 (2006.01); C11D 1/62 (2006.01); C11D 3/00 (2006.01); C11D 3/20 (2006.01); C11D 3/26 (2006.01); C11D 3/43 (2006.01); D06M 13/148 (2006.01); D06M 13/224 (2006.01)

CPC (invention and additional information)

C11D 3/2041 (2013.01); C11D 1/62 (2013.01); C11D 3/001 (2013.01); C11D 3/2044 (2013.01); C11D 3/2048 (2013.01)

Citation (search report)

See references of WO 9803619A1

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE

EPO simple patent family

WO 9803619 A1 19980129; AU 2348097 A 19980210; BR 9710744 A 19990817; CA 2260920 A1 19980129; CA 2260920 C 20020416; CN 1231688 A 19991013; CZ 9900133 A3 19990714; EP 1062311 A1 20001227; IL 128033 D0 19991130; JP 2002506491 A 20020226; JP 2003183981 A 20030703; JP 3419464 B2 20030623; JP 3902753 B2 20070411

INPADOC legal status


2010-01-06 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20090716

2009-04-08 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20090305

2000-12-27 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19990507

2000-12-27 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE