JP7687206B2 - ポリカーボネート樹脂 - Google Patents

ポリカーボネート樹脂 Download PDF

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Publication number
JP7687206B2
JP7687206B2 JP2021548724A JP2021548724A JP7687206B2 JP 7687206 B2 JP7687206 B2 JP 7687206B2 JP 2021548724 A JP2021548724 A JP 2021548724A JP 2021548724 A JP2021548724 A JP 2021548724A JP 7687206 B2 JP7687206 B2 JP 7687206B2
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Japan
Prior art keywords
carbon atoms
group
polycarbonate resin
general formula
atom
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JP2021548724A
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English (en)
Japanese (ja)
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JPWO2021059884A1 (https=
Inventor
智哉 辻村
敬輔 下川
剛彦 磯部
英文 原田
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Mitsubishi Gas Chemical Co Inc
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Mitsubishi Gas Chemical Co Inc
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Publication of JPWO2021059884A1 publication Critical patent/JPWO2021059884A1/ja
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/18—Block or graft polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/18—Block or graft polymers
    • C08G64/183—Block or graft polymers containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/16—Aliphatic-aromatic or araliphatic polycarbonates
    • C08G64/1608—Aliphatic-aromatic or araliphatic polycarbonates saturated
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/16—Aliphatic-aromatic or araliphatic polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/30—General preparatory processes using carbonates
    • C08G64/305—General preparatory processes using carbonates and alcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/30—General preparatory processes using carbonates
    • C08G64/307—General preparatory processes using carbonates and phenols

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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)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2021548724A 2019-09-25 2020-09-01 ポリカーボネート樹脂 Active JP7687206B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019173685 2019-09-25
JP2019173685 2019-09-25
PCT/JP2020/033013 WO2021059884A1 (ja) 2019-09-25 2020-09-01 ポリカーボネート樹脂

Publications (2)

Publication Number Publication Date
JPWO2021059884A1 JPWO2021059884A1 (https=) 2021-04-01
JP7687206B2 true JP7687206B2 (ja) 2025-06-03

Family

ID=75165741

Family Applications (1)

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JP2021548724A Active JP7687206B2 (ja) 2019-09-25 2020-09-01 ポリカーボネート樹脂

Country Status (7)

Country Link
US (1) US20220389159A1 (https=)
EP (1) EP4036146B1 (https=)
JP (1) JP7687206B2 (https=)
KR (1) KR102905002B1 (https=)
CN (1) CN114423805A (https=)
TW (1) TWI890694B (https=)
WO (1) WO2021059884A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119452035A (zh) 2022-07-28 2025-02-14 三菱化学株式会社 聚碳酸酯树脂组合物
WO2024204728A1 (ja) * 2023-03-30 2024-10-03 三菱ケミカル株式会社 ポリカーボネート樹脂組成物およびその成形品
KR20250102215A (ko) * 2023-12-27 2025-07-07 주식회사 삼양사 광학 특성 및 장기 내열성이 우수한 폴리카보네이트 수지 조성물 및 이를 포함하는 성형품

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019187876A1 (ja) 2018-03-27 2019-10-03 三菱エンジニアリングプラスチックス株式会社 ポリカーボネート樹脂組成物

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0004020B1 (de) * 1978-03-10 1981-07-15 Bayer Ag Polycarbonat-Formmassen mit verbesserten zähelastischen Eigenschaften
CA1338226C (en) 1987-06-26 1996-04-02 Charles E. Lundy Gamma radiation resistant polycarbonate compositions
US5238590A (en) * 1989-09-29 1993-08-24 Mitsui Petrochemical Industries, Ltd. Lubricant oil, polyalkylene glycol polycarbonates and process for preparing them
JP2876242B2 (ja) * 1990-04-27 1999-03-31 三井化学株式会社 ポリアルキレングリコールポリカーボネート
JPH05339359A (ja) * 1992-06-11 1993-12-21 Daicel Chem Ind Ltd 制電性能を有するポリエ−テルカ−ボネ−ト
JPH07149888A (ja) * 1993-12-02 1995-06-13 Teijin Ltd 共重合ポリカーボネートの製造方法
JPH09227785A (ja) 1995-12-20 1997-09-02 Asahi Chem Ind Co Ltd 樹脂組成物及びその成形体
US7226973B2 (en) * 2003-12-31 2007-06-05 General Electric Company Polycarbonate polyester molding composition
JP4731134B2 (ja) 2004-07-01 2011-07-20 出光興産株式会社 ポリカーボネート共重合体の製造方法及びポリカーボネート共重合体
JP5063873B2 (ja) * 2005-07-05 2012-10-31 出光興産株式会社 光拡散性ポリカーボネート系樹脂組成物、および同樹脂組成物を用いた光拡散板
JP5359014B2 (ja) * 2008-04-28 2013-12-04 三菱瓦斯化学株式会社 紫外線吸収能を有するポリカーボネート樹脂
US8927633B2 (en) * 2011-09-02 2015-01-06 Mitsubishi Gas Chemical Company, Inc. Aromatic polycarbonate resin composition, and molded article comprising same
JP5699188B2 (ja) 2013-07-26 2015-04-08 三菱エンジニアリングプラスチックス株式会社 薄肉光学部品用ポリカーボネート樹脂組成物および薄肉光学部品
CN108699229B (zh) * 2016-03-30 2021-09-17 三菱瓦斯化学株式会社 高分子量芳香族聚碳酸酯树脂的制造方法
CN107226894B (zh) * 2017-07-24 2020-04-07 合肥安利聚氨酯新材料有限公司 一种软质镜面合成革用无溶剂中间层聚氨酯树脂及其制备方法和应用

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019187876A1 (ja) 2018-03-27 2019-10-03 三菱エンジニアリングプラスチックス株式会社 ポリカーボネート樹脂組成物

Also Published As

Publication number Publication date
EP4036146A4 (en) 2022-12-14
KR102905002B1 (ko) 2025-12-26
TW202122456A (zh) 2021-06-16
JPWO2021059884A1 (https=) 2021-04-01
EP4036146A1 (en) 2022-08-03
TWI890694B (zh) 2025-07-21
KR20220069019A (ko) 2022-05-26
WO2021059884A1 (ja) 2021-04-01
EP4036146B1 (en) 2024-09-25
US20220389159A1 (en) 2022-12-08
CN114423805A (zh) 2022-04-29

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