Global Patent Index - EP 0811049 B1

EP 0811049 B1 20010418 - CLEANING COMPOSITION COMPRISING SATURATED DIALKYL CATIONIC SURFACTANTS

Title (en)

CLEANING COMPOSITION COMPRISING SATURATED DIALKYL CATIONIC SURFACTANTS

Title (de)

GESÄTTIGTE DIALKYL-KATIONTENSIDE ENTHALTENDE REINIGUNGSMITTELZUSAMMENSETZUNG

Title (fr)

COMPOSITION DE NETTOYAGE COMPRENANT DES TENSIOACTIFS CATIONIQUES DE DIALKYLE SATURE

Publication

EP 0811049 B1 20010418 (EN)

Application

EP 96904036 A 19960207

Priority

  • EP 9600542 W 19960207
  • GB 9503594 A 19950223

Abstract (en)

[origin: WO9626257A1] The specification discloses improved compositions which both clean a surface and are believed to deposit thereupon a layer of cationic surfactant which assists the release of soil subsequently deposited upon the said surface. These comprise a surfactant mixture, wherein said surfactant mixture itself comprises: a) at least 65 % wt on total surfactant of nonionic surfactant; b) less than 1 % wt on total surfactant of anionic surfactant; and c) 0.1-35 % wt on total surfactant of a cationic surfactant which is a substantially ethylenically saturated dialkyl quaternary ammonium compound.

IPC 1-7

C11D 1/835

IPC 8 full level

C11D 1/62 (2006.01); C11D 1/835 (2006.01); C11D 1/86 (2006.01); C11D 1/66 (2006.01); C11D 1/72 (2006.01)

CPC (source: EP)

C11D 1/835 (2013.01); C11D 1/62 (2013.01); C11D 1/66 (2013.01); C11D 1/72 (2013.01)

Designated contracting state (EPC)

DE ES FR GB IT

DOCDB simple family (publication)

WO 9626257 A1 19960829; AR 001004 A1 19970827; AU 4789396 A 19960911; AU 719466 B2 20000511; BR 9607341 A 19971125; CA 2211346 A1 19960829; CA 2211346 C 20021008; CN 1175974 A 19980311; DE 69612549 D1 20010523; DE 69612549 T2 20010823; EP 0811049 A1 19971210; EP 0811049 B1 20010418; ES 2158286 T3 20010901; GB 9503594 D0 19950412; HU 226238 B1 20080728; HU 9801722 A2 19990128; HU 9801722 A3 19990301; IN 187275 B 20020316; IN 187431 B 20020427; JP 3207432 B2 20010910; JP H11500478 A 19990112; KR 19980702441 A 19980715; TR 199700840 T1 19980221; ZA 961118 B 19970812

DOCDB simple family (application)

EP 9600542 W 19960207; AR 10147196 A 19960222; AU 4789396 A 19960207; BR 9607341 A 19960207; CA 2211346 A 19960207; CN 96192075 A 19960207; DE 69612549 T 19960207; EP 96904036 A 19960207; ES 96904036 T 19960207; GB 9503594 A 19950223; HU 9801722 A 19960207; IN 557BO1996 A 19961120; IN 90BO1996 A 19960213; JP 52534496 A 19960207; KR 19970705840 A 19970822; TR 9700840 T 19960207; ZA 961118 A 19960212