JP7426344B2 - 樹脂組成物及び成形体 - Google Patents

樹脂組成物及び成形体 Download PDF

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Publication number
JP7426344B2
JP7426344B2 JP2020563184A JP2020563184A JP7426344B2 JP 7426344 B2 JP7426344 B2 JP 7426344B2 JP 2020563184 A JP2020563184 A JP 2020563184A JP 2020563184 A JP2020563184 A JP 2020563184A JP 7426344 B2 JP7426344 B2 JP 7426344B2
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Prior art keywords
resin
mass
resin composition
parts
styrene
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Japanese (ja)
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JPWO2020137843A5 (enExample
JPWO2020137843A1 (ja
Inventor
貴彦 吉野
修治 井上
宝晃 岡田
雅史 塚田
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Toyo Styrene Co Ltd
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Toyo Styrene Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00Compositions of unspecified macromolecular compounds
    • C08L101/16Compositions of unspecified macromolecular compounds the macromolecular compounds being biodegradable
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02Homopolymers or copolymers of hydrocarbons
    • C08L25/04Homopolymers or copolymers of styrene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04Homopolymers or copolymers of esters
    • C08L33/06Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04Polyesters derived from hydroxycarboxylic acids, e.g. lactones

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2020563184A 2018-12-26 2019-12-20 樹脂組成物及び成形体 Active JP7426344B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018242239 2018-12-26
JP2018242239 2018-12-26
PCT/JP2019/049983 WO2020137843A1 (ja) 2018-12-26 2019-12-20 樹脂組成物及び成形体

Publications (3)

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JPWO2020137843A1 JPWO2020137843A1 (ja) 2021-11-18
JPWO2020137843A5 JPWO2020137843A5 (enExample) 2022-12-26
JP7426344B2 true JP7426344B2 (ja) 2024-02-01

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JP2020563184A Active JP7426344B2 (ja) 2018-12-26 2019-12-20 樹脂組成物及び成形体

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JP (1) JP7426344B2 (enExample)
CN (1) CN112888736B (enExample)
WO (1) WO2020137843A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7629691B2 (ja) * 2020-03-30 2025-02-14 デンカ株式会社 シート及び容器本体

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002348428A (ja) 2001-05-23 2002-12-04 Tsutsunaka Plast Ind Co Ltd カレンダー加工用樹脂組成物
JP2007023185A (ja) 2005-07-19 2007-02-01 Mitsubishi Plastics Ind Ltd 脂肪族ポリエステル系樹脂反射フィルム及び反射板
JP2007191688A (ja) 2005-12-22 2007-08-02 Toray Ind Inc 樹脂組成物およびそれからなる成形品
JP2008045120A (ja) 2006-07-19 2008-02-28 Nitto Denko Corp ポリエステル系エラストマー発泡体、及び該発泡体で構成された電気・電子機器用シール材
JP2008239883A (ja) 2007-03-28 2008-10-09 Sharp Corp 熱可塑性樹脂組成物、熱可塑性樹脂成形体ならびに熱可塑性樹脂成形体の製造方法
JP2010053315A (ja) 2008-08-29 2010-03-11 Nippon A&L Inc 熱可塑性樹脂組成物
JP2012144694A (ja) 2010-12-21 2012-08-02 Panasonic Corp ポリ乳酸樹脂組成物、射出成形品の製造方法、射出成形品、及び電子機器用ホルダー
JP2013095847A (ja) 2011-11-01 2013-05-20 Unitika Ltd 熱可塑性樹脂組成物
JP2015004049A (ja) 2013-05-21 2015-01-08 ユニチカ株式会社 ポリ乳酸系樹脂組成物及び成形体
JP2021195529A (ja) 2020-06-16 2021-12-27 リケンテクノス株式会社 樹脂組成物、及び成形体

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0423847A (ja) * 1990-05-16 1992-01-28 Daicel Chem Ind Ltd スチレン系樹脂組成物
JP4451942B2 (ja) * 1999-08-26 2010-04-14 ダイセル化学工業株式会社 スチレン系樹脂組成物
KR101050701B1 (ko) * 2002-06-04 2011-07-20 덴끼 가가꾸 고교 가부시키가이샤 열가소성 수지 조성물
JP3950796B2 (ja) * 2002-12-27 2007-08-01 テクノポリマー株式会社 熱可塑性樹脂組成物及び成形品
JP5348893B2 (ja) * 2006-01-06 2013-11-20 電気化学工業株式会社 光硬化性樹脂組成物
WO2009051264A1 (ja) * 2007-10-16 2009-04-23 Teijin Chemicals Ltd. 芳香族ポリカーボネート樹脂組成物
JP5935953B1 (ja) * 2014-08-29 2016-06-15 東レ株式会社 巻き芯および巻き芯の製造方法
JP6421825B2 (ja) * 2014-12-18 2018-11-14 Dic株式会社 スチレン系発泡シート及びこれを用いる成形体

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002348428A (ja) 2001-05-23 2002-12-04 Tsutsunaka Plast Ind Co Ltd カレンダー加工用樹脂組成物
JP2007023185A (ja) 2005-07-19 2007-02-01 Mitsubishi Plastics Ind Ltd 脂肪族ポリエステル系樹脂反射フィルム及び反射板
JP2007191688A (ja) 2005-12-22 2007-08-02 Toray Ind Inc 樹脂組成物およびそれからなる成形品
JP2008045120A (ja) 2006-07-19 2008-02-28 Nitto Denko Corp ポリエステル系エラストマー発泡体、及び該発泡体で構成された電気・電子機器用シール材
JP2008239883A (ja) 2007-03-28 2008-10-09 Sharp Corp 熱可塑性樹脂組成物、熱可塑性樹脂成形体ならびに熱可塑性樹脂成形体の製造方法
JP2010053315A (ja) 2008-08-29 2010-03-11 Nippon A&L Inc 熱可塑性樹脂組成物
JP2012144694A (ja) 2010-12-21 2012-08-02 Panasonic Corp ポリ乳酸樹脂組成物、射出成形品の製造方法、射出成形品、及び電子機器用ホルダー
JP2013095847A (ja) 2011-11-01 2013-05-20 Unitika Ltd 熱可塑性樹脂組成物
JP2015004049A (ja) 2013-05-21 2015-01-08 ユニチカ株式会社 ポリ乳酸系樹脂組成物及び成形体
JP2021195529A (ja) 2020-06-16 2021-12-27 リケンテクノス株式会社 樹脂組成物、及び成形体

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Publication number Publication date
CN112888736A (zh) 2021-06-01
CN112888736B (zh) 2024-04-02
JPWO2020137843A1 (ja) 2021-11-18
WO2020137843A1 (ja) 2020-07-02

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