Particulator

Details Particulator Particulator

1993-07-19

1996-09-03

Mackey, James P.

Plastic article or earthenware shaping or treating: apparatus

Combined

366305, 422134, 422135, 422136, 422225, C08F 200, B01F 300

Patent

active

055518591

ABSTRACT:
The present invention provides in a bulk polymerization reactor chain suitable for polymerizing a syrup of one or more monomers having dissolved therein one or more rubbers the improvement comprising a uniform shear field device. During polymerization at least a portion of the syrup polymerized to from 4 to 95% conversion passes through the uniform shear field device to produce at least a portion of a syrup having a rubber particle size more closely controlled than currently possible using a conventional reactor chain without a uniform shear field device.

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Kirk-Othmer, Encyclopedia of Chemical Technology, 1983, vol. 21, pp. 823-826.

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