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Patent Searching and Data


Title:
FIBER PELLETS AND PROCESSES FOR FORMING FIBER PELLETS
Document Type and Number:
WIPO Patent Application WO2003084726
Kind Code:
A3
Abstract:
Low moisture processed cellulose fiber pellets useful in the manufacture of cellulose fiber reinforced polymer products and materials, and an extruder-less process for forming such low moisture cellulose fiber pellets from wet processed cellulose fiber-based waste source materials. The cellulose fiber pellets include processed cellulose fibers and mixed plastics and/or inorganics such as minerals, clay, and the like, and have a moisture content of about 0.1 to 14 % by weight. The extruder-less process includes the steps of drying, grinding and pelletizing in a manner capable of forming low moisture cellulose fiber pellets from wet processed cellulose fiber-based waste source materials having a moisture content of about 40-80% by weight.

Inventors:
CREWS JERRY W (US)
TRAUB DARREN (US)
WISHENGRAD MURRAY (US)
Application Number:
PCT/US2003/008338
Publication Date:
November 10, 2005
Filing Date:
March 18, 2003
Export Citation:
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Assignee:
CYTECH FIBER PROC SYSTEMS INC (US)
CREWS JERRY W (US)
TRAUB DARREN (US)
WISHENGRAD MURRAY (US)
International Classes:
A01K1/015; A01G1/00; B27N5/00; B29B9/14; (IPC1-7): B29B9/14
Foreign References:
US5932334A1999-08-03
US5948524A1999-09-07
Other References:
See also references of EP 1585621A2
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