Title:
電気絶縁テープ
Document Type and Number:
Japanese Patent JP7354617
Kind Code:
B2
Abstract:
To provide an electrical insulation tape which is low in odor, suppressed in change in adhesive force with time, and excellent in holding force.SOLUTION: An electrical insulation tape includes a hot-melt sticky adhesive composition and a base material, in which the hot-melt sticky adhesive composition contains an aromatic vinyl block copolymer and a hydrogenated hydrocarbon resin, and when being heated at 65°C for 2 hours, a toluene volatile content amount of the hot-melt sticky adhesive composition is 260 μg/mor less and the total volatile content amount is 15,000 μg/mor less, and when being measured on conditions of a temperature of 23°C, a peeling angle of 180°, and a tensile speed of 300 mm/min, a peeling adhesive force of the hot-melt sticky adhesive composition to a stainless steel plate is 400 N/m or more.SELECTED DRAWING: None
Inventors:
Sadaharu Hashimoto
Reio Kadoi
Kuji Hisaoka
Reio Kadoi
Kuji Hisaoka
Application Number:
JP2019121969A
Publication Date:
October 03, 2023
Filing Date:
June 28, 2019
Export Citation:
Assignee:
Nippon Zeon Co., Ltd.
International Classes:
C09J7/35; C09J123/20; C09J153/02; C09J191/00; H01B3/50; H01B17/56
Domestic Patent References:
| JP2000219860A | ||||
| JP8506603A | ||||
| JP2016060825A |
Foreign References:
| WO2017171025A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Tokoshie Patent Office