Quaternized cellular polymers from amine terminated poly(aminoet

Details Quaternized cellular polymers from amine terminated poly(aminoet Quaternized cellular polymers from amine terminated poly(aminoet

1984-04-27

1985-04-02

Foelak, Morton

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Cellular products or processes of preparing a cellular...

521135, 525523, 528111, C08J 908

Patent

active

045088543

ABSTRACT:
An absorbent cellular polymeric material is provided which exhibits enhanced water retentivity and may also exhibit enhanced compressibility. Such a material is provided by foaming the reaction product of a poly(aminoether) and an epoxy resin and quaternizing the resulting reaction product with, for example, an acid. The foam is particularly usable in products for absorbing body fluids.

REFERENCES:
patent: 3306809 (1967-02-01), Williamson et al.
patent: 3316185 (1967-04-01), Reinking
patent: 3380881 (1968-04-01), Williamson et al.
patent: 3462393 (1969-08-01), Legler
patent: 3645969 (1972-02-01), Harvey
patent: 4423166 (1983-12-01), Moriarity et al.
patent: 4423170 (1983-12-01), Waddill
Chem. Abstracts, vol. 95: 116530p, 1981.

Affiliated with

Also associated with

Rating

Quaternized cellular polymers from amine terminated poly(aminoet does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Quaternized cellular polymers from amine terminated poly(aminoet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quaternized cellular polymers from amine terminated poly(aminoet will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1091683