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Patent Searching and Data


Title:
FILM, ELECTRICAL INSULATION SHEET USING SAME, ADHESIVE TAPE, AND ROTATING MACHINE
Document Type and Number:
WIPO Patent Application WO/2017/169662
Kind Code:
A1
Abstract:
Provided is a film having excellent electrical insulation performance, heat dissipation performance, and workability. In addition, by using the film, provided are an electrical insulation sheet having excellent heat conductivity, a rotating machine using the sheet, an adhesive tape, and the like. The number of coarse projections SPc (4000) on at least one surface of the film is 15 projections/mm2 or greater.

Inventors:
YOSHIDA, Shohei (Toray Industries Inc., 1-1, Sonoyama 1-chome, Otsu-sh, Shiga 58, 〒5208558, JP)
HAMASAKI, Risa (Toray Industries Inc., 1-1, Sonoyama 1-chome, Otsu-sh, Shiga 58, 〒5208558, JP)
AOYAMA, Shigeru (Toray Industries Inc., 1-1, Sonoyama 1-chome, Otsu-sh, Shiga 58, 〒5208558, JP)
Application Number:
JP2017/009748
Publication Date:
October 05, 2017
Filing Date:
March 10, 2017
Export Citation:
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Assignee:
TORAY INDUSTRIES, INC. (1-1 Nihonbashi-Muromachi 2-chome, Chuo-ku Tokyo, 66, 〒1038666, JP)
International Classes:
C08J5/18; C08K3/00; C08L67/00; C09J7/02; H01B17/56
Foreign References:
JPH06183166A1994-07-05
JPH04298538A1992-10-22
JP2005229104A2005-08-25
JPH08225728A1996-09-03
JP2017066391A2017-04-06
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