Process for preparing brominated polystyrene

Details Process for preparing brominated polystyrene Process for preparing brominated polystyrene

1995-09-26

1996-07-02

Lipman, Bernard

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

5253333, 5253334, 5253591, 5253593, 525360, C08F 822

Patent

active

055323227

ABSTRACT:
Disclosed is a process for preparing a brominated polystyrene, which comprises reacting a polystyrene dissolved or dispersed in a halogenated hydrocarbon type solvent, with a brominating agent in the presence of an antimony oxide catalyst.

REFERENCES:
patent: 4143221 (1979-03-01), Naarmann et al.
patent: 4879353 (1989-11-01), Sanders et al.
patent: 5077345 (1991-12-01), Newman et al.
patent: 5235000 (1993-08-01), McKinnie

Affiliated with

Also associated with

Rating

Process for preparing brominated polystyrene does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1507116