Method for producing plastic compound and an apparatus therefor

Details Method for producing plastic compound and an apparatus therefor Method for producing plastic compound and an apparatus therefor

1975-02-19

1977-05-10

Jenkins, Robert W.

259 5, 259102, B29B 108, B29B 110

Patent

active

040224406

ABSTRACT:
A method for producing plastic compound comprises pressure-feeding a resin and an additive therefor into a barrel, and applying compressive force and shearing force on the resin and the additive in the barrel at a predetermined temperature in such a manner that the position of the minimum clearance defined between a bore of the barrel and the maximally diametered portion of a rotor continuously changes with respect to the whole circumferences of the barrel and the rotor, whereby the resin and the additive are uniformly kneaded.

REFERENCES:
patent: 2968836 (1961-01-01), Colombo
patent: 3155056 (1964-11-01), Smith
patent: 3375549 (1968-04-01), Geyer
patent: 3746315 (1973-07-01), Rizzi
patent: 3749374 (1973-07-01), Buchheit
patent: 3841814 (1974-10-01), Hans

Affiliated with

Also associated with

Rating

Method for producing plastic compound and an apparatus therefor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for producing plastic compound and an apparatus therefor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing plastic compound and an apparatus therefor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1979839