Liquid detergent compositions

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Liquid composition

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C510S499000, C510S481000, C510S276000

Reexamination Certificate

active

06894017

ABSTRACT:
An isotropic aqueous liquid detergent composition comprising:(a) from 0% to 6%, preferably from 1% to 4% by weight of synthetic anionic surfactant;(b) from 5% to 25%, preferably from 10% to 20% by weight of soap;(c) from 0.03% to 5%, preferably from 0.10% to 1% by weight of a cationic polymer; and from 0.03% to 5%, preferably from 0.10% to 1% by weight of a cationic polymer or copolymer comprising at least one monomer unit which is cationic or carries at least one positive charge or carries a dipole moment greater than 3.5; and(d) from 5% to 70%, preferably from 10% to 30% by weight of nonionic surfactant.

REFERENCES:
patent: 3869399 (1975-03-01), Collins
patent: 4820308 (1989-04-01), Madrange et al.
patent: 6093776 (2000-07-01), Shih et al.
patent: 6255264 (2001-07-01), Fleurot et al.
patent: 6271386 (2001-08-01), Shih et al.
patent: 6362156 (2002-03-01), Hsu et al.
patent: 6506716 (2003-01-01), Delplancke et al.
patent: 9400543 (1994-01-01), None
patent: 9617591 (1996-06-01), None
patent: 9723591 (1997-07-01), None
patent: 9723592 (1997-07-01), None
patent: 9823723 (1998-06-01), None
patent: 0153600 (2001-07-01), None
PCT International Search Report in a PCT application PCT/EP 02/11265.
Derwent Abstract of WO 94/00543 published Jan. 6, 1994.
Derwent Abstract of WO 98/23723 published Jun. 4, 1998.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Liquid detergent compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Liquid detergent compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liquid detergent compositions will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3367229

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.