Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1990-10-10
1993-02-23
Kight, III, John
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525181, 525182, 525420, 525421, 525426, C08L 7700
Patent
active
051891042
ABSTRACT:
Polymer alloys based on polybenzimidazoles are of great interest in industry due to their extraordinary thermal and mechanical properties. Alloys composed of a homo- or copolybenzimidazole and poly-N-vinylpyrrolidone are homogeneously mixed and have only one glass transition temperature.
REFERENCES:
patent: 2958677 (1960-11-01), Kleinschmidt et al.
patent: 3036988 (1962-05-01), Knospe
patent: 3211807 (1965-10-01), Gillies et al.
patent: 5073440 (1991-12-01), Lee
patent: 5075392 (1991-12-01), Harris et al.
Cherdron Harald
Haubs Michael
Hermann-Schonherr Otto
Hoechst Aktiengesellschaft
Kight III John
Wright Shelley A.
LandOfFree
Alloys having one glass transition temperature does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Alloys having one glass transition temperature, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Alloys having one glass transition temperature will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2205637