Alloy fibers of rayon and an alkali metal or ammonium salt of an

Details Alloy fibers of rayon and an alkali metal or ammonium salt of an Alloy fibers of rayon and an alkali metal or ammonium salt of an

1978-01-03

1980-12-23

Woodberry, Edward M.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

128284, 128285, 128290R, 128296, 260 174R, 264191, C08L 102

Patent

active

042409373

ABSTRACT:
Cardable cellulosic fibers having improved water and fluid absorbency are made by incorporating therein an alkali metal or ammonium salt of a copolymer of acrylic acid and methacrylic acid prepared by a process wherein the two monomers are mixed together in ratios during the polymerization so that the amount of copolymer chains substantially richer in methacrylic acid moieties than the total ratio of acrylic acid and methacrylic acid monomers included in the copolymerization process and the number of copolymer chains considerably lower in degree of polymerization than the copolymer average are minimized.

REFERENCES:
patent: 3256372 (1966-06-01), Adams et al.
patent: 3816357 (1974-06-01), Church
patent: 4066584 (1978-01-01), Allen et al.
Chem. Absts. vol. 86: 141533 p., Allen et al. Fibers-Rayon--Copolymers -poly(methacrylic acid). _

Affiliated with

Also associated with

Rating

Alloy fibers of rayon and an alkali metal or ammonium salt of an does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Alloy fibers of rayon and an alkali metal or ammonium salt of an, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Alloy fibers of rayon and an alkali metal or ammonium salt of an will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2241482