Optimum method of milling rubber

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Treating polymer containing material or treating a solid...

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260816R, C08F 600

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active

044043643

ABSTRACT:
By varying the temperature and/or the flow rate of water passing through rubber mill rolls and measuring the stock temperature of the rubber being milled, the optimum flow rate and water temperature to be used in cooling the mill can be obtained. The desired stock temperature range is predetermined by a compounding chemist and the optimum flow rate and water temperature is determined by the energy costs involved in running the mill.

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patent: 3376601 (1968-04-01), Seanor et al.
patent: 3420808 (1969-01-01), Mathis et al.
CA, 30, 1146(7), 1944.
Vanderbilt Rubber Handbook, R. T. Vanderbilt Co., Inc., R. O. Babbit, Editor, (1978), pp. 435, 439, 443, 444.
Akron Rubber Group Inc., Technical Symposiums, pp. 33-39, (1975-1976) McCloud D.W.
Chem. Eng. Handbook, 3rd Ed., p.1677 (1950).

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