Global Patent Index - EP 0929630 A1

EP 0929630 A1 1999-07-21 - PASTE-LIKE WASHING AND CLEANING AGENT

Title (en)

PASTE-LIKE WASHING AND CLEANING AGENT

Title (de)

PASTENFÖRMIGES WASCH- UND REINIGUNGSMITTEL

Title (fr)

DETERGENT PATEUX

Publication

EP 0929630 A1 (DE)

Application

EP 97944804 A

Priority

  • DE 19636035 A
  • EP 9704690 W

Abstract (en)

[origin: DE19636035A1] A paste-like washing and cleaning agent contains non-ionic surfactants, organic and/or inorganic builders, alkalising agents and if required bleaching agents, enzymes, greying-inhibiting polymers and/or other usual ingredients and is characterised in that it is free from synthetic anionic surfactants of the alkyl benzene sulphonate type and in that it contains 5 to 30 wt % of an ethoxylated alcohol of general formula (I): R<1>-(OC2H4)m-OH, in which R<1> stands for an alkyl or alkenyl radical with 12 to 14 C atoms and can take a mean ethoxylation value m from 1 to 8; 1 to 20 wt % of an ethoxylated alcohol of general formula (II): R<2>-(OC2H4)n-OH, in which R<2> stands for an alkyl or alkenyl radical with 12 to 22 C atoms and can take a mean ethoxylation value n from 3 to 14, provided that n be higher than m by at least 1.0; 20 to 80 wt % alkalising agents; 1 to 20 wt %, in particular 3 to 15 wt % of a long-chain alcohol or alkyl ether of general formula (III): R<3>-O-R<4>, in which R<3> is an alkyl or alkenyl radical with 8 to 22 C atoms and R<4> is hydrogen or an alkyl radical with 1 to 6 C atoms; and up to 5 wt % organic builders of the polymer polycarboxylate type.

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

C11D 1/825; C11D 1/83; C11D 3/20; C11D 17/00

IPC 8 full level (invention and additional information)

C11D 1/825 (2006.01); C11D 3/20 (2006.01); C11D 17/00 (2006.01); C11D 1/68 (2006.01); C11D 1/72 (2006.01)

CPC (invention and additional information)

C11D 3/2068 (2013.01); C11D 1/825 (2013.01); C11D 17/0004 (2013.01); C11D 17/003 (2013.01); C11D 1/72 (2013.01)

Citation (search report)

See references of WO 9810049A1

Designated contracting state (EPC)

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

DOCDB simple family

DE 19636035 A1 19980312; AT 210717 T 20011215; CA 2264838 A1 19980312; DK 0929630 T3 20020422; EP 0929630 A1 19990721; EP 0929630 B1 20011212; NO 319284 B1 20050711; NO 991069 D0 19990304; NO 991069 L 19990304; PL 331858 A1 19990816; US 6248708 B1 20010619; WO 9810049 A1 19980312