Polyamines containing acid groups that are useful in papermaking

Details Polyamines containing acid groups that are useful in papermaking Polyamines containing acid groups that are useful in papermaking

1974-11-29

1979-08-28

Bashore, S. Leon

Paper making and fiber liberation

Processes and products

Non-fiber additive

162164EP, 162168R, 162168NA, 162190, D21H 358

Patent

active

041660021

ABSTRACT:
Water-soluble polyamines which (a) have an average molecular weight of above 1,000, (b) contain at least one grouping of the formula

REFERENCES:
patent: 2989364 (1961-06-01), Goldann
patent: 3240761 (1966-03-01), Keim
patent: 3408292 (1968-10-01), Dajani
patent: 3468818 (1969-09-01), Phillips
patent: 3632559 (1972-01-01), Matter et al.
patent: 3640909 (1972-02-01), Jones et al.

Affiliated with

Also associated with

Rating

Polyamines containing acid groups that are useful in papermaking does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyamines containing acid groups that are useful in papermaking, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyamines containing acid groups that are useful in papermaking will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-766973