Manufacture of low molecular weight poly-N-vinylpyrrolidone-2

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

526227, 526232, 526264, C08F 200, C08F 400, C08F 2608

Patent

active

040586553

ABSTRACT:
Low molecular weight poly-N-vinyl-pyrrolidone-2 is prepared by polymerizing N-vinylpyrrolidone-2 at elevated temperature in the presence of organic peroxides which carry organic radicals on either side of the peroxide group.

REFERENCES:
patent: 2335454 (1943-11-01), Schuster
patent: 2634259 (1953-04-01), Ney et al.
patent: 2665271 (1954-01-01), Beller
patent: 2982762 (1961-05-01), Voeks et al.
patent: 3296231 (1967-01-01), Resz et al.
patent: 3397192 (1968-08-01), Grosser et al.
patent: 3563968 (1971-02-01), Merijan et al.
patent: 3899461 (1975-08-01), Barabas et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Manufacture of low molecular weight poly-N-vinylpyrrolidone-2 does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Manufacture of low molecular weight poly-N-vinylpyrrolidone-2, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Manufacture of low molecular weight poly-N-vinylpyrrolidone-2 will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1720773

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.