Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Patent
1997-06-25
1998-09-08
Wu, David W.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
526119, 5261245, 526129, 526153, 5263486, 526352, 526901, 502113, 502115, C08F 4656
Patent
active
058046798
ABSTRACT:
Polyolefins exhibiting better particle properties are prepared by polymerizing an olefin or olefins in the presence of a catalyst comprising a solid catalyst component being prepared by the reaction of the following (2) and (3) with one another:
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Matsuura Kazuo
Okamoto Mitsuo
Sano Akira
Shimizu Hiroyuki
Shiraishi Takeichi
Nippon Oil Company Limited
Wu David W.
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