Process for bimodal chlorination of polyethylene

Details Process for bimodal chlorination of polyethylene Process for bimodal chlorination of polyethylene

1987-07-20

1988-06-07

Seccuro, Carman J.

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

Synthetic resins

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

525194, 525240, 5253341, C08L 2328

Patent

active

047497513

ABSTRACT:
A process is disclosed for producing a blend of chlorinated low density polyethylene and chlorinated high density polyethylene wherein the polyethylenes are placed in a solvent and the temperature raised to a point where the low density polyethylene goes into solution and the high density polyethylene does not go into solution. The low density polyethylene is chlorinated up to the desired level and then the temperature is raised to dissolve the high density polyethylene and chlorination of both polyethylenes is continued to the desired level.

REFERENCES:
patent: 2920064 (1960-01-01), Baptist et al.
patent: 3475401 (1969-10-01), Ben-Moshe et al.
patent: 3551526 (1970-12-01), Trieschmann et al.
patent: 4280940 (1981-07-01), Klug et al.

Affiliated with

Also associated with

Rating

Process for bimodal chlorination of polyethylene 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 bimodal chlorination of polyethylene, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for bimodal chlorination of polyethylene will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-845311