Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Patent
1985-03-01
1986-05-13
Michl, Paul R.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
526184, 526190, 526194, C08F 416
Patent
active
045887950
ABSTRACT:
This invention resides in a polymerization process which is catalyzed by an oxyanion which can form a conjugate acid having a pKa (DMSO) of about 5 to about 24.
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Del Pesco Thomas W.
Dicker Ira B.
Farnham William B.
Fitzgerald Patrick H.
Hertler Walter R.
E. I. Du Pont de Nemours and Company
Michl Paul R.
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