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:
Aug. 13, 2019
Filed:
Mar. 31, 2014
Teraoka Seisakusho Co., Ltd., Tokyo, JP;
Teraoka Seisakusho Co., Ltd., Tokyo, JP;
Abstract
Disclosed is an adhesive tape for fastening including an adhesive layer on at least one surface of substrate, wherein the substrate has a surface roughness (Ra) of 20 μm or less, the adhesive tape has a breaking strength of 100 N to 200 N/25 mm in a longitudinal direction, an elongation at break of 10% or less, an edge tearing resistance of 120 to 200 N/20 mm, and is compliant with FMVSS 302, a weight does not fall in a test of holding power for cylindrical back surface of substrate, and the adhesive tape for fastening exerts excellent deployability, fastening properties and, also, fire resistance when used in airbag fastening applications. [Test of holding power for cylindrical back surface of substrate] An adhesive tape' is attached to the surface of a cylindrical jighaving a diameter of 28 mm, further an adhesive tapethat has been cut to a width of 10 mm is attached to the adhesive tape′ (back surface) such that the adhesive tapeis attached over a distance of only 30 mm, the weight (a load of 500 g) is attached and left to stand still in a 95° C. environment for 30 minutes, and a check is performed to determine whether or not the weight has fallen due to separation of the adhesive tape