본 발명은 이형 필름, 상기 이형 필름 밑면에 형성되는 점착제층, 상기 점착층 밑면에 형성되는 베이스 필름, 상기 베이스 필름 밑면에 형성되는 접착제층 및 상기 접착층 밑면에 형성되는 다공성 구조의 흡음재층을 포함하여, 타이어와의 접착력이 향상된 흡음 타이어용 폼테이프 및 이를 포함하는 흡음 타이어에 관한 것이다.
The present invention relates to a foam tape (100) for a sound-absorbing tire, the foam tape including a release film (101); a tacky adhesive layer (102) formed underneath the release film; a base film (103) formed underneath the tacky adhesive layer; an adhesive layer (104) formed underneath the base film; and a sound-absorbing material layer (105) having a porous structure and formed underneath the adhesive layer, and the foam tape (100) having enhanced adhesive force to a tire, and the present invention also relates to a sound-absorbing tire including the foam tape for a sound-absorbing tire.
FOAM TAPE FOR SOUND-ABSORBING TIRE AND SOUND-ABSORBING TIRE COMPRISING THE SAME
흡음 타이어용 폼테이프 및 이를 포함하는 흡음 타이어
2022-10-27
Patent
Electronic Resource
Korean
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / C09J ADHESIVES , Klebstoffe |
FOAM TAPE FOR SOUND-ABSORBING TIRE AND SOUND-ABSORBING TIRE COMPRISING THE SAME
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|Foam tape for sound-absorbing tire and sound-absorbing tire comprising the same
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|FOAM TAPE FOR SOUND-ABSORBING TIRE AND SOUND-ABSORBING TIRE COMPRISING THE SAME
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