Drying and gas or vapor contact with solids – Material treated by electromagnetic energy – Infrared energy
Patent
1995-12-07
1997-06-03
Bennett, Henry A.
Drying and gas or vapor contact with solids
Material treated by electromagnetic energy
Infrared energy
34181, 34183, F26B 334
Patent
active
056342829
ABSTRACT:
A system for the solid phase polymerization of polymers comprising a crystallizer, and wherein cold amorphous polymer is introduced to the crystallizer. A source of infrared radiation is associated with the crystallizer, and the polymer is heated by applying infrared radiation thereto. The degree of heating is controlled so that the polymer reaches the crystallization or polymerization temperature without exceeding the polymer melting point.
REFERENCES:
patent: 3014011 (1961-12-01), Zoetbrook
patent: 3425135 (1969-02-01), Langsetmo et al.
patent: 4589215 (1986-05-01), Iwasaki et al.
patent: 4658891 (1987-04-01), Wurtz
patent: 4770236 (1988-09-01), Kulikowski
patent: 5090134 (1962-02-01), Russemeyer
patent: 5271163 (1993-12-01), Pikus et al.
patent: 5375344 (1994-12-01), Ruefli et al.
patent: 5440005 (1995-08-01), Pikus
patent: 5497562 (1996-03-01), Pikus
Bepex Corporation (predecessor of Hosokawa Bepex Corporation) brochure: Process Equipment for the Food Industry--literature illustrating Solidaire and Torusdisc equipment.
Research Inc. literature illustrating Model 5208 heater.
Bennett Henry A.
Doster Dinnatia
Hosokawa Bepex Corporation
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