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METHOD FOR MANUFACTURING HEAT AND PERMEATION-RESISTANT COMPOSITE MATERIAL AND HEAT AND PERMEATION-RESISTANT COMPOSITE MATERIAL FOR FOOD MANUFACTURE
METHOD FOR MANUFACTURING HEAT AND PERMEATION-RESISTANT COMPOSITE MATERIAL AND HEAT AND PERMEATION-RESISTANT COMPOSITE MATERIAL FOR FOOD MANUFACTURE
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机译:制造耐热和防渗透复合材料的方法以及用于食品制造的耐热和防渗透复合材料的方法
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摘要
PROBLEM TO BE SOLVED: To provide a heat and permeation-resistant composite material suited for food manufacture which hardly allows pores called "micropores" to be formed and prevents an oily content from permeating through the pores in the surface of a belt.;SOLUTION: In the method for manufacturing the heat and permeation-resistant composite material, a tetrafluoroethylene copolymer resin powder is deposited on the a heat-resistant composite sheet composed of a heat-resistant fabric and a polytetrafluoroethylene resin. Next, the composite sheet is contact-bonded to obtain a tetrafluoroethylene copolymer resin sheet. Also the heat and permeation-resistant composite material for food manufacture is provided.;COPYRIGHT: (C)2005,JPO&NCIPI
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