Porous polymers

Details Porous polymers Porous polymers

1985-03-01

1986-09-09

Foelak, Morton

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

Synthetic resins

Cellular products or processes of preparing a cellular...

521 64, 521147, 521149, 521150, C08F 1400, C08F11400

Patent

active

046110143

ABSTRACT:
This invention discloses highly porous crosslinked functionalized polymers having interconnected cavities and a pore volume greater than 5.6 cc/g in the swollen state and having a capacity to absorb aqueous or organic acidic liquids from its dried state of at least 3 g liquid per gram of polymer. The polymers are generally based on styrene and/or methacrylate compositions and contain various ionic or polar functional groups.

REFERENCES:
patent: Re27444 (1972-07-01), Will
patent: 3255127 (1966-06-01), von Bonin et al.
patent: 3256219 (1966-06-01), Will
patent: 3734867 (1973-05-01), Will
patent: 3763056 (1973-10-01), Will
patent: 3988508 (1976-10-01), Lissant
patent: 4039489 (1977-08-01), Fletcher et al.
patent: 4522953 (1985-06-01), Barby et al.
patent: 4536521 (1985-08-01), Haq

Affiliated with

Also associated with

Rating

Porous polymers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Porous polymers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Porous polymers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1015802