Adhesive composition and adhesive tape

The adhesive composition with a silicone-based graft copolymer and polymerizable polymer addresses the challenge of maintaining adhesive strength and preventing residue during high-temperature treatments, enhancing peelability and durability for industrial applications.

JP7709566B2Active Publication Date: 2025-07-16SEKISUI CHEMICAL CO LTD
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Patent Information

Application Number
JP2024046717
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2019-03-08
Filing Date
2024-03-22
Publication Date
2025-07-16
Estimated Expiration
2040-03-04

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Patent Text Reader

Abstract

To provide an adhesive composition capable of preventing enhanced adhesion even when subjected to a high-temperature heating process while exhibiting high adhesive strength at the time of application, and an adhesive tape having an adhesive layer composed of the adhesive composition.SOLUTION: The present invention relates to an adhesive composition that contains an adhesive component and a silicone-based graft copolymer having a functional group capable of crosslinking with the adhesive component.SELECTED DRAWING: None
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Citation Information

Patent Citations

  • Automatic box nailing machine

    JP1988288676A

  • Adhesive composition and adhesive sheet

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  • Impact-absorbing tape

    JP2009242541A

  • Pressure-sensitive adhesive sheet for front plate of display device

    JP2009258274A

  • Ionizing radiation-curable re-releasable adhesive composition

    JP2010132755A