Production of anionic surfactant granules by in situ neutralizat

Details Production of anionic surfactant granules by in situ neutralizat Production of anionic surfactant granules by in situ neutralizat

1995-08-24

1997-06-24

Lieberman, Paul

Cleaning compositions for solid surfaces, auxiliary compositions

Cleaning compositions or processes of preparing

Heat drying process, or product thereof

510336, 510404, C11D 1706, C11D 310

Patent

active

056417411

ABSTRACT:
A process for producing granules of anionic surfactant, preferably PAS by in situ neutralisation of a precursor acid to form the surfactant, heating the surfactant to a temperature in excess of 130.degree. C. and subsequently cooling the to provide surfactant granules is disclosed. Detergent compositions containing such granules are also disclosed.

REFERENCES:
patent: 4664839 (1987-05-01), Rieck et al.
patent: 4820439 (1989-04-01), Rieck et al.
patent: 5052122 (1991-10-01), Ishikawa et al.
patent: 5409627 (1995-04-01), Boskamp et al.
patent: 5427717 (1995-06-01), Schisla et al.
patent: 5431857 (1995-07-01), Capeci
patent: 5451336 (1995-09-01), Schwadtke et al.
patent: 5451354 (1995-09-01), Aouad et al.
patent: 5490954 (1996-02-01), van der Hoeven et al.
Derwent Abstract of WO 94/18303 Dated Aug. 18, 1994.

Affiliated with

Also associated with

Rating

Production of anionic surfactant granules by in situ neutralizat does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Production of anionic surfactant granules by in situ neutralizat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Production of anionic surfactant granules by in situ neutralizat will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-149101