Agitating – Rubber or heavy plastic working – Stationary mixing chamber
Patent
1980-04-04
1981-11-17
McCarthy, Edward J.
Agitating
Rubber or heavy plastic working
Stationary mixing chamber
B01F 702
Patent
active
043008410
ABSTRACT:
A method of mixing silicone rubber polymers with fillers and/or other additives without employing a kneading type action wherein the ingredients to be mixed are impacted with a high speed mixing blade for a first period of time in which the blade is operated at a tip speed of about 150 feet per second, until the ingredients are reduced to relatively small uniform particles and then operating the mixer blades at a speed of about 300 feet per second until sufficient viscosity of the material is reached.
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Perry et al., "Chemical Engineer's Handbook", 5th Edition, pp. 21-32, and 21-33.
Perry et al., "Chemical Engineer's Handbook", 3rd Edition, p. 1207.
Henschel Brochure, Fluidizing Mixer, 373MKK3DEF578 N.
Littleford Brochure, Bulletin No. 214, Copyright 1978.
Henschel Mixers Brochure, 3000 U.S.A. 10/77N.
McCarthy Edward J.
Tredair Industries, Inc.
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