Compositions – Water-softening or purifying or scale-inhibiting agents
Patent
1982-07-02
1984-07-03
Albrecht, Dennis L.
Compositions
Water-softening or purifying or scale-inhibiting agents
8137, 25217422, 252547, 252549, 252550, 252554, 252555, 252559, 252DIG14, C11D 172, C11D 175, C11D 183, C11D 320
Patent
active
044578571
ABSTRACT:
A method and compositions for pre-laundering treatment of fabrics for stain removal are disclosed. The compositions comprise 25-100% of an ester of a short chain alcohol and a fatty acid and 0-75% of a surfactant.
REFERENCES:
patent: 2462758 (1949-02-01), Malkemus
patent: 2528136 (1950-10-01), Goldstein
patent: 3533955 (1970-10-01), Pader
patent: 3557006 (1971-01-01), Ferrara
patent: 3915633 (1975-10-01), Ramachandran
patent: 3943234 (1976-03-01), Roggenkamp
patent: 4026825 (1977-05-01), Steen
patent: 4176080 (1979-11-01), Wise
patent: 4363756 (1982-12-01), Sepulveda
Lander Lynn H.
Sepulveda Ralph R.
Albrecht Dennis L.
Farrell James J.
Lever Brothers Company
LandOfFree
Pretreatment composition for stain removal does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Pretreatment composition for stain removal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pretreatment composition for stain removal will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1629796