Dielectric-heating bonding film and bonding method using dielectric-heating bonding film

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United States of America Patent

PATENT NO 11541607
APP PUB NO 20190283334A1
SERIAL NO

16345166

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Abstract

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A dielectric welding film capable of achieving a tight welding through a short period of dielectric heating, and a welding method using the dielectric welding film are provided. The dielectric welding film is configured to weld a pair of adherends of the same material or different materials through dielectric heating, the dielectric welding film including a thermoplastic resin as an A component and a dielectric filler as a B component and satisfying the conditions (i) and (ii):

    (i) a melting point or softening point measured in accordance with JIS K 7121 (1987) is in a range from 80 to 200 degrees C.; and (ii) heat of fusion measured in accordance with JIS K 7121 (1987) is in a range from 1 to 80 J/g.

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Patent Owner(s)

Patent OwnerAddress
LINTEC CORPORATIONTOKYO 173-0001

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ishikawa, Masakazu Tokyo, JP 44 226

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