JPWO2020166353A1 - - Google Patents

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Publication number
JPWO2020166353A1
JPWO2020166353A1 JP2020572160A JP2020572160A JPWO2020166353A1 JP WO2020166353 A1 JPWO2020166353 A1 JP WO2020166353A1 JP 2020572160 A JP2020572160 A JP 2020572160A JP 2020572160 A JP2020572160 A JP 2020572160A JP WO2020166353 A1 JPWO2020166353 A1 JP WO2020166353A1
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JP
Japan
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JP2020572160A
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JP7380601B2 (ja
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Priority to JP2023184152A priority Critical patent/JP2023184602A/ja
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    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
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    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
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JPH11277622A (ja) * 1998-03-30 1999-10-12 Toray Ind Inc 樹脂フィルムおよび磁気記録媒体
WO2002022707A1 (fr) * 2000-09-12 2002-03-21 Toyo Boseki Kabushiki Kaisha Catalyseur de polymerisation pour polyester, polyester ainsi obtenu, et procede de production de polyester
WO2010100959A1 (ja) * 2009-03-06 2010-09-10 東洋紡績株式会社 太陽電池用ポリエステルフィルムおよびその製造方法
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