Back to results
US 2026/0307371 A1Published application
Insulating sheet
AssigneeNitto Shinko Corporation
InventorsJun Fujiki, Takeshi Yamaguchi, Risako Tokunaga
Life of this patent
Estimating the term…
Abstract
An insulating sheet according to the present invention includes: an adhesive layer; and an insulating paper sheet laminated on one surface of the adhesive layer to form an outermost layer, in which the insulating paper sheet is made of fully aromatic polyamide paper including fully aromatic polyamide fibers, the adhesive layer is made of a resin composition, and a temperature at which a mass reduction by 5 mass % of the adhesive layer is observed in thermogravimetric differential thermal analysis (TG-DTA) is 350° C. or less.
Claims6
An insulating sheet comprising:
- an adhesive layer;
- and
- an insulating paper sheet laminated on one surface of the adhesive layer to form an outermost layer, wherein
- the insulating paper sheet is made of fully aromatic polyamide paper comprising fully aromatic polyamide fibers,
- the adhesive layer is made of a resin composition, and a temperature at which a mass reduction by 5 mass % of the adhesive layer is observed in thermogravimetric differential thermal analysis (TG-DTA) is 350° C. or less.
2 more elements
Dependencies are inferred from the claim text.