MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202617064939 A) filed by Kuraray Fastening Co. , Ltd. on May 22, 2026, for Hook-And-Loop Fastener And Method For Producing Same, And Heat Insulation Member Fastening Tool, Heat Insulation Member Using Same, And Method For Fixing Same.

Inventors include Sagara, Makoto; and Fukushima, Yasuyuki.

The application for the patent was published on June 26, 2026, under issue no. 26/2026.

Abstract: A hook-and-loop fastener is provided with: a base fabric (5) which is formed of thermoplastic resin fibers (1, 2) and in which a first surface is on the obverse side and a second surface is on the reverse side; a plurality of hook-shaped and/or loop-shaped engagement elements (3) which rise from the first surface of the base fabric and which are formed from an engagement element yarn forming a portion of the base fabric; and an adhesive resin (7) which has a portion that is continuous in a planar manner and which fixes the engagement element yarn inside the base fabric. The dimensional change rate of the hook-and-loop fastener in at least one of the length direction and the width direction when exposed at 200°C for 24 hours is 5.0% or less.

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