china　taiwan　|　japanese

・Top　　　・Company Profile　　　・Links To Affiliated Companies
DEPARTMENT INTRODUCTION -ADVANCED MATERIALS DEPARTMENT-
Chemical Department Synthetic Resin Department Resinous Bond Department Packaging Materials Department Advanced Materials Department International Business Department Bioproduct Department Textile Products Department RESINOUS KASEI CO., LTD.	Supplying primary materials (carbonfiber heat insulating materials, in-core materials, bead-shaped activated carbon, etc.) for storage devices such as primary battery, secondary battery, electric double layer capacitor materials. We will solve your static problems as Krefine sole agent. Other unique products such as PIEZO FILM and infraredray cut filters are also available. PRODUCTS ・PRIMARY BATTERY MATERIALS Battery electrolyte for lithium-ion battery, anode materials for silver oxide cell, etc. ・MATERIALS FOR LITHIUM-ION SECONDARY BATTERY Supplying various types of materials such as Negative- electrode material, battery electrolyte, etc. ・ELECTRIC DOUBLE LAYER CAPACITOR (EDLC) Activated carbon and battery electrolyte for EDLC. ・EXPANDED POLYSTYRENE TRAY Flame and heat resistant, low-profile, high density expanded polystyrene battery tray. Can also be used as a robot tray. Features of Expanded Polystyrene Tray - Oxygen Index : >26.0 (autopepsia) - High dimentional accuracy - Enduring the extended activities - Small size change by temperature and humidity - Metal pattern can be made cheaper than ejaculatory moldings and productivity improves. - Light weight allows increase in the number of batteries mounting. ・CARBON PRODUCTS Supplying variety of carbon products such as pitch-based carbon fibre and rayon-based carbon fibre, used for insulating materials. ・KREFINE C COMPOUND ESD provison products, surface resistivity is controlled to １０６〜１０１０Ω／□ . Solves inequality of surface resistance value at molding part. With our unique manufacturing system, products can be suited for use at the clean room. They can be used for IC-test socket, wafer carrier, semiconductor manufacturing process tray, HDD manufacturing process tray liquid crystal casette etc. ・KREFINE C FORMED AND FABRICATED MATERIALS Can be used as parts for IC-test socket, handlers, semiconductor manufacturing devices, liquid crystal manufacturing devices, etc. Almost no change in value of resistance. The smallest size available is 100mmX100mm. ・KREFINE R White and translucent ESD provision products, resistance　value of surface controlled to 109〜1012Ω／□. Can be used as protecting sheet for chips and wafers. ・KF PIEZO FILM Piezoelectric polymer film, which has the ability to change mechanical energy to electrical energy and vice versa.
	ADVANCED MATERIALS DEPARTMENT
	E-mail :kinouzai@kureha-trading.co.jp