EP 0205999 A3 19880706 - LAUNDRY SOIL AND STAIN REMOVER
Title (en)
LAUNDRY SOIL AND STAIN REMOVER
Publication
Application
Priority
- US 74262785 A 19850607
- US 85185786 A 19860414
Abstract (en)
[origin: EP0205999A2] A prelaundering composition in solid, stick-like form including a surfactant and laundry enzymes homogeneously dispersed throughout a semi-hard carrier vehicle including in-situ formed sodium stearate. Various salts added to the composition of the invention are effective to modify, controllably and independently, particular physical and chemical parameters of the composition, including texture, consistency, hardness, melting point and pH to optimize the rheology and the softening range of the product and to enhance related functional features.
IPC 1-7
IPC 8 full level
D06L 1/00 (2006.01); C11D 1/83 (2006.01); C11D 3/04 (2006.01); C11D 3/20 (2006.01); C11D 3/386 (2006.01); C11D 7/42 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP US)
C11D 3/38609 (2013.01 - EP US); C11D 17/0052 (2013.01 - EP); Y10S 424/05 (2013.01 - EP)
Citation (search report)
- [X] US 3798181 A 19740319 - VAZQUEZ S
- [Y] US 3953353 A 19760427 - BARRETT JR JOHN H, et al
- [AP] EP 0170360 A1 19860205 - NOVO INDUSTRI AS [DK]
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0205999 A2 19861230; EP 0205999 A3 19880706; EP 0205999 B1 19920311; AU 5837486 A 19861211; AU 594058 B2 19900301; CA 1283613 C 19910430; DE 3684180 D1 19920416; HK 22493 A 19930319; SG 124892 G 19930312
DOCDB simple family (application)
EP 86107435 A 19860602; AU 5837486 A 19860605; CA 510966 A 19860606; DE 3684180 T 19860602; HK 22493 A 19930311; SG 124892 A 19921209