Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From aldehyde or derivative thereof as reactant
Patent
1998-07-13
1999-08-24
Acquah, Samuel A.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From aldehyde or derivative thereof as reactant
528243, 528249, 528250, 528405, 528416, 528421, C08G 400
Patent
active
059425954
ABSTRACT:
Disclosed is a process for copolymerization of formaldehyde with cyclic ethers in the presence of organic nitro compounds. The process enhances the selectivity for the cyclic copolymer.
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Adelman Douglas John
Beckerbauer Richard
Acquah Samuel A.
E. I. Du Pont de Nemours and Company
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