EP 0795001 A4 19980325 - DETERGENT COMPOSITION CONTAINING COMBINATION OF NONIONIC POLYSACCHARIDE ETHER WITH SYNTHETIC OXYALKYLENE-CONTAINING SOIL RELEASE AGENT

Title (en)

DETERGENT COMPOSITION CONTAINING COMBINATION OF NONIONIC POLYSACCHARIDE ETHER WITH SYNTHETIC OXYALKYLENE-CONTAINING SOIL RELEASE AGENT

Title (de)

WASCHMITTELZUSAMMENSETZUNG MIT EINER KOMBINATION AUS NICHTIONISCHEN POLYSACCHARIDETHER UND EINEM OXYALKYLENGRUPPEN ENTHALTENDEN SCHMUTZLÖSER

Title (fr)

COMPOSITION DETERGENTE ASSOCIANT UN ETHER DE POLYSACCHARIDE NON IONIQUE A UN AGENT FACILITANT LE LAVAGE ET CONTENANT UN OXYALKYLENE SYNTHETIQUE

Publication

EP 0795001 A4 19980325 (EN)

Application

EP 95942510 A 19951130

Priority

GB 9424291 A 19941201
US 9515547 W 19951130

Abstract (en)

[origin: GB2295623A] Detergent compositions comprise the combination of nonionic polysaccharide ethers having an average degree of polymerisation of 100 or more with a synthetic soil release agent having a molecular weight of less than 10000. This combination provides improved soil release performance and clay soil removal and antiredeposition performance. The polysaccharide ether may be a pentose or hexose and is preferably a cellulose, dextran or starch ether, most preferably a C1-4 alkyl cellulose ether. The synthetic soil release agent may be based on a polyester with terephthalate groups and at least one sulphoisophthalate unit.

IPC 1-7

C11D 3/22; C11D 3/37

IPC 8 full level

C11D 3/00 (2006.01); C11D 3/22 (2006.01); C11D 3/37 (2006.01)

CPC (source: EP)

C11D 3/0036 (2013.01); C11D 3/225 (2013.01); C11D 3/3715 (2013.01)

Citation (search report)

[AD] EP 0054325 A1 19820623 - UNILEVER NV [NL], et al
[AD] US 4968451 A 19901106 - SCHEIBEL JEFFREY J [US], et al
[AD] US 4711730 A 19871208 - GOSSELINK EUGENE P [US], et al
[AD] US 4877896 A 19891031 - MALDONADO RENE [US], et al
[AD] EP 0398133 A2 19901122 - PROCTER & GAMBLE [US]
See references of WO 9617048A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

GB 2295623 A 19960605; GB 9424291 D0 19950118; AU 4371396 A 19960619; BR 9508326 A 19971230; CA 2206260 A1 19960606; CN 1174569 A 19980225; EP 0795001 A1 19970917; EP 0795001 A4 19980325; JP H10510003 A 19980929; MA 23731 A1 19960701; MX 9704042 A 19970930; TR 199501503 A2 19960721; WO 9617048 A1 19960606

DOCDB simple family (application)

GB 9424291 A 19941201; AU 4371396 A 19951130; BR 9508326 A 19951130; CA 2206260 A 19951130; CN 95197502 A 19951130; EP 95942510 A 19951130; JP 51904596 A 19951130; MA 24080 A 19951130; MX 9704042 A 19951130; TR 9501503 A 19951128; US 9515547 W 19951130