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COMPOSITION AND METHOD FOR PRODUCING SAME 新技術説明会

外国特許コード F150008508
整理番号 S2013-1485-C0
掲載日 2015年11月5日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2014JP075000
国際公開番号 WO 2015046100
国際出願日 平成26年9月22日(2014.9.22)
国際公開日 平成27年4月2日(2015.4.2)
優先権データ
  • 特願2013-197510 (2013.9.24) JP
  • 特願2014-060281 (2014.3.24) JP
発明の名称 (英語) COMPOSITION AND METHOD FOR PRODUCING SAME 新技術説明会
発明の概要(英語) This composition contains a polymer (A), a monomer (B) and a polymerization initiator (C). This composition contains 100-280 parts by mass of the polymer (A) per 100 parts by mass of the monomer (B), and the polymer (A) contains 70% by mass or more of a methyl methacrylate unit. The monomer (B) contains 70-99.5% by mass of at least one compound that is selected from among compounds (b1) represented by formula (1) and methyl methacrylate (b2), and 0.5-30% by mass of 1,4-pentadien-3-ol (b3). A molded article that has excellent toughness and low water absorption, while exhibiting high strength and high elastic modulus can be obtained using this composition. (In the formula, each of R1 and R2 independently represents a hydrogen atom or a methyl group, and at least one of R1 and R2 is a hydrogen atom.)
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • NATIONAL UNIVERSITY CORPORATION OKAYAMA UNIVERSITY
  • 発明者(英語)
  • TANAKA JIRO
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JP KE KG KN KP KR KZ LA LC LK LR LS LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN TD TG

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