Pressure-sensitive adhesive tape having extensible and elastic backing composed of a block copolymer

作者: Ralf Korpman

DOI:

关键词: CopolymerElastomerConformable matrixLayer (electronics)Composite materialAdhesiveMaterials scienceModulusExtensibilityNatural rubber

摘要: A highly conformable adhesive tape which comprises a extensible and elastic backing film laminated with an layer to form the tape. The is normally tacky pressure-sensitive elastomeric coated on at least one of surfaces. possesses lengthwise elongation break about 200 percent, 50 percent rubber modulus not above 2,000 lbs./sq. inch. easily stretchable may be removed from application surface by stretching in direction substantially parallel surface. This characteristic important medical applications where painless removal desirable.

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