Plastic and nonmetallic article shaping or treating: processes – Including step of generating heat by friction
Patent
1985-11-14
1987-03-17
Miles, Tim
Plastic and nonmetallic article shaping or treating: processes
Including step of generating heat by friction
162152, 427344, 427387, 4273977, 4273762, B31F 120, C08K 334
Patent
active
046506217
ABSTRACT:
The present invention provides a method of preparing a heat exchange element comprising a molded product of a paper-like material made of ceramic fibers as a matrix, the interstices among the ceramic fibers being uniformly filled with molecular sieve particulates having an average particle diameter of 5.5.mu. or less, the ceramic fibers and the molecular sieve particulates being bound by a silicic acid gel.
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Kanamori Nobutaka
Kurosawa Masaji
Sago Yoshiharu
Honshuseishi Kabushiki Kaisha
Miles Tim
Nichias Corporation
Toho Gas Co. Ltd.
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