The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 12, 2024
Filed:
Dec. 26, 2019
Applicant:
Teijin Limited, Osaka, JP;
Inventors:
Masanori Maeda, Osaka, JP;
Yoshinori Ikeda, Osaka, JP;
Masayuki Chokai, Osaka, JP;
Takuya Murakami, Osaka, JP;
Assignee:
TEIJIN LIMITED, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 17/60 (2006.01); C04B 35/583 (2006.01); C04B 35/634 (2006.01); H01B 3/12 (2006.01); H01B 19/00 (2006.01);
U.S. Cl.
CPC ...
H01B 17/60 (2013.01); C04B 35/583 (2013.01); C04B 35/63468 (2013.01); H01B 3/12 (2013.01); H01B 19/00 (2013.01); C04B 2235/60 (2013.01); C04B 2235/9607 (2013.01);
Abstract
An object of the present invention is to provide an insulation sheet having high thermal conductivity in the in-plane direction. The present invention provides an insulation sheet comprising insulating particles and a binder resin, wherein, for the entire cross-section of the sheet perpendicular to the in-plane direction, the insulation sheet contains 75 to 97% by area of the insulating particles, 3 to 25% by area of the binder resin, and 10% by area or less of the voids.