EP 0929630 A1 19990721 - 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
Application
Priority
- DE 19636035 A 19960905
- EP 9704690 W 19970828
Abstract (en)
[origin: US6248708B1] A paste-form detergent for use in institutional laundries free from synthetic anionic surfactant of the alkyl benzenesulfonate type containing 5% to 30% by weight of an ethoxylated alcohol corresponding to formula (I):in which R1 is an alkyl or alkenyl group containing 12 to 14 carbon atoms and m has a value of 1 to 8, 1% to 20% by weight of an ethoxylated alcohol corresponding to formula (II):in which R2 is an alkyl or alkenyl group containing 12 to 22 carbon atoms and n has a value of 3 to 14, with proviso that n is greater than m by at least 1.0, 20% to 80% by weight of alkalizing agent, 1% to 20% by weight of long-chain alcohol or alkyl ether corresponding to formula (III):in which R3 is an alkyl or alkenyl group containing 8-22 carbon atoms and R4 is hydrogen or an alkyl group containing 1 to 6 carbon atoms, and up to 5% by weight of organic builder of the polymeric polycarboxylate type.
IPC 1-7
IPC 8 full level
C11D 1/825 (2006.01); C11D 1/83 (2006.01); C11D 3/20 (2006.01); C11D 17/00 (2006.01); C11D 1/68 (2006.01); C11D 1/72 (2006.01)
CPC (source: EP US)
C11D 1/825 (2013.01 - EP US); C11D 3/2068 (2013.01 - EP US); C11D 17/0004 (2013.01 - EP US); C11D 17/003 (2013.01 - EP US); C11D 1/72 (2013.01 - EP US)
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 (publication)
US 6248708 B1 20010619; AT E210717 T1 20011215; CA 2264838 A1 19980312; DE 19636035 A1 19980312; DE 59705800 D1 20020124; 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; WO 9810049 A1 19980312
DOCDB simple family (application)
US 25435599 A 19990305; AT 97944804 T 19970828; CA 2264838 A 19970828; DE 19636035 A 19960905; DE 59705800 T 19970828; DK 97944804 T 19970828; EP 9704690 W 19970828; EP 97944804 A 19970828; NO 991069 A 19990304; PL 33185897 A 19970828