Method for production of water absorbent resin

Details Method for production of water absorbent resin Method for production of water absorbent resin

1988-08-09

1991-01-15

Teskin, Fred

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526240, 526287, 526930, 5253285, 5253302, 525360, 525366, 525367, 525369, 525378, C08F 210, C08F 2006

Patent

active

049855140

ABSTRACT:
The present invention is a method for the production of a water absorbent resin, which comprises preparing a monomer component possessing an ability to form a cross-linked structure and convert itself into a hydrated gel polymer during the course of aqueous solution polymerization, possessing an acid group-containing monomer content of at least 50 mol %, and having 10 to 50 mol % of said acid group-containing monomer neutralized and subjecting said monomer component to aqueous solution polymerization within a reaction vessel having a plurality of rotary shafts each fitted with stirring blades.

REFERENCES:
patent: 4286082 (1981-08-01), Tsubakimoto et al.
patent: 4625001 (1986-11-01), Tsubakimoto et al.
patent: 4654039 (1987-03-01), Brandt et al.
patent: 4833222 (1989-05-01), Siddall et al.

Affiliated with

Also associated with

Rating

Method for production of water absorbent resin does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for production of water absorbent resin, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for production of water absorbent resin will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-55989