Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From halogenated hydrocarbon reactant
Patent
1989-04-20
1991-12-03
Anderson, Harold D.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From halogenated hydrocarbon reactant
525 50, 525185, 525190, 525389, 525 8, 525 9, 525 10, 525 15, 525 17, 525 19, 525 30, 525 36, 525 50, 525185, 525190, 525389, C08G 8300
Patent
active
050701835
ABSTRACT:
Highly branched, functionalized, wholly aromatic poly(arylenes) are prepared by the polymerization of AB.sub.n -type aromatic monomers.
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Anderson Harold D.
E. I. Du Pont de Nemours and Company
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