Process for making allylic/ehtylenic copolymers

Details Process for making allylic/ehtylenic copolymers Process for making allylic/ehtylenic copolymers

1999-12-03

2000-08-15

Zitomer, Fred

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526310, 526314, 526319, 526332, 526347, C08F 200

Patent

active

061038407

ABSTRACT:
An improved process for making allylic/ethylenic copolymers is disclosed. Increasing the reaction temperature during addition of the ethylenic monomer/initiator mixture results in a substantial increase in the polymer yield obtained compared with the yield from a conventional process in which a constant temperature is used. Copolymers made by the process include valuable coating resins such as styrene-allyl alcohol and hydroxy-functional acrylic copolymers.

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