Resin composition, adhesive tape, and method for producing adhesive tape

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United States of America Patent

PATENT NO 9926475
SERIAL NO

14765663

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Abstract

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The invention provides a resin composition capable of achieving excellent chromaticity and a sufficient degree of cure, an adhesive tape, and a method for producing an adhesive tape. The adhesive tape has at least one layer formed by making a resin composition undergo a polymerization reaction, the adhesive composition including: an acrylic monomer; a photopolymerization initiator; and a coloring agent which has a mean volume particle diameter of not less than 1 μm and not more than 20 μm and in which a pigment is encapsulated in a resin, in which the coloring agent is contained so that the pigment content is not less than 0.25 wt % and not more than 1.0 wt %. This allows aggregation of the coloring agent to be prevented and inhibition of the polymerization reaction to be prevented, and therefore, excellent chromaticity and a sufficient degree of cure can be achieved.

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Patent Owner(s)

  • DEXERIALS CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Masuko, Daisuke Tokyo, JP 8 30
Matsushima, Takayuki Tokyo, JP 15 77

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