Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Treating polymer containing material or treating a solid...
Patent
1992-09-21
1994-09-13
Teskin, Fred
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Treating polymer containing material or treating a solid...
528483, 524322, 524426, 524427, 524570, 524574, 264 50, 264345, C08C 400, C08F23620
Patent
active
053469879
ABSTRACT:
In accordance with the present invention, there is provided a bubble-containing ethylene/.alpha.-olefin rubber excellent in kneadability, characterized in that the ethylene/.alpha.-olefin rubber prepared by copolymerization of 50-95 mol % of ethylene, 5-50 mol % of .alpha.-olefin having at least 3 carbon atoms and 0-10 mol % of non-conjugated polyene contains 5-1000 parts by volume, based on 100 parts by volume of said rubber, of bubbles and has a water absorption volume as measured in accordance with ASTM D 1506 of less than 20% by volume of the total bubble volume.
REFERENCES:
patent: 3415769 (1968-12-01), Todd et al.
patent: 3580867 (1971-05-01), Spenadel
patent: 3687893 (1972-08-01), Topcik
patent: 4196267 (1980-04-01), Watanabe et al.
patent: 4294744 (1981-10-01), Klein et al.
patent: 4307204 (1981-12-01), Vidal
patent: 4458723 (1984-07-01), Nojiri et al.
Plastics Materials and Process, Schwartz et al., van Nostrand Reinhold Co., N.Y., 1982, pp. 658-659.
Kimura Toshiaki
Mishima Takashi
Nakahara Takashi
Mitsui Petrochemical Industries Ltd.
Teskin Fred
LandOfFree
Preparation of compounded rubber composition from bubble-contain does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Preparation of compounded rubber composition from bubble-contain, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of compounded rubber composition from bubble-contain will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1121254