Fine particulate, expandable styrene polymers suitable for the p

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

521 56, 521 60, 521139, 521140, 525297, C08J 920

Patent

active

044979126

ABSTRACT:
Fine particulate expandable styrene polymers suitable for the production of molded bodies with improved minimum mold dwell times, containing 0.01 to 2.0% by weight, referred to the polystyrene or the total of the polymerized monomers, of polyoctenamer having I values from about 10 to 400 ml/g and trans octylene contents from about 20 to 90%.

REFERENCES:
patent: 3616365 (1971-10-01), Stastung et al.
patent: 3709806 (1973-01-01), Minami et al.
patent: 3743611 (1973-07-01), Muroi et al.
patent: 4168353 (1979-09-01), Kitamori
patent: 4303756 (1981-12-01), Kajimura et al.
patent: 4303757 (1981-12-01), Kajimura et al.
patent: 4379859 (1983-04-01), Hirosawa et al.
Von Roland Streck, "Die Olefin -Metathese, ein vielseitiges Werkzeug der Petro-und Polymerchemie", Oct. 1975, Chemiker-Zeitung, vol. 99, pp. 397-413.
DIN (German Industrial Standard) 53,728, Mar. 1975, pp. 1-4.

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

Fine particulate, expandable styrene polymers suitable for the p does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fine particulate, expandable styrene polymers suitable for the p, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fine particulate, expandable styrene polymers suitable for the p will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2083240

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