Water-soluble copolymers and their preparation

Details Water-soluble copolymers and their preparation Water-soluble copolymers and their preparation

1991-05-29

1992-04-14

Schofer, Joseph L.

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

5263183, 5263182, 526304, 52631842, 5263185, C08F 3004, C08F21002

Patent

active

051049511

ABSTRACT:
Water-soluble polymers having K values of from 5 to 100 (determined on the Na salt of the polymers according to H. Fikentscher in aqueous solution at 25.degree. C., a pH of 7 and a concentration of 1% by weight of the Na salt of the polymer) are prepared by polymerizing a monomer mixture of

REFERENCES:
patent: 2768991 (1956-10-01), Schnell
patent: 2884336 (1959-04-01), Loslack et al.
patent: 3137660 (1964-06-01), Jones
patent: 3769254 (1973-10-01), Anderson et al.
patent: 4267103 (1981-05-01), Cohen
patent: 4897458 (1990-01-01), Seelmann-Eggebert et al.
patent: 4914172 (1990-04-01), Seelmann-Eggebert et al.

Affiliated with

Also associated with

Rating

Water-soluble copolymers and their preparation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Water-soluble copolymers and their preparation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water-soluble copolymers and their preparation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2350249