Methacrylic resin composition for non-contact hot plate welding, molded article, and method for producing same

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United States of America Patent

PATENT NO 11180593
APP PUB NO 20190241689A1
SERIAL NO

16386605

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Abstract

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The present invention provides a methacrylic resin composition for non-contact hot plate welding comprising a methacrylic resin comprising 80 to 99.9% by mass of a methacrylic acid ester monomer unit and 0.1 to 20% by mass of a unit of at least one additional vinyl monomer copolymerizable with the methacrylic acid ester monomer, wherein the methacrylic resin composition has a melt flow rate (MFR) of 2.5 g/10 min or lower at 230° C. at a load of 3.8 kg.

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Patent Owner(s)

  • ASAHI KASEI KABUSHIKI KAISHA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kozawa, Kazunori Tokyo, JP 4 7
Tsujimoto, Katsura Tokyo, JP 5 1
Watanabe, Masahiro Tokyo, JP 557 6817

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