KR20220113691A - 폴리카보네이트-폴리오가노실록세인 공중합체 및 해당 공중합체를 포함하는 수지 조성물 - Google Patents

폴리카보네이트-폴리오가노실록세인 공중합체 및 해당 공중합체를 포함하는 수지 조성물 Download PDF

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KR20220113691A
KR20220113691A KR1020227018618A KR20227018618A KR20220113691A KR 20220113691 A KR20220113691 A KR 20220113691A KR 1020227018618 A KR1020227018618 A KR 1020227018618A KR 20227018618 A KR20227018618 A KR 20227018618A KR 20220113691 A KR20220113691 A KR 20220113691A
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polycarbonate
carbon atoms
polyorganosiloxane
polyorganosiloxane copolymer
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Korean (ko)
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미노루 야부카미
시노부 야마오
다카후미 아키모토
마사미 사와이
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이데미쓰 고산 가부시키가이샤
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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
    • C08G64/186—Block or graft polymers containing polysiloxane 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
    • C08G64/20—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
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/445—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences
    • C08G77/448—Block-or graft-polymers containing polysiloxane sequences containing polyester sequences containing polycarbonate 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
    • C08J5/042—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with carbon fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/0405—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
    • C08J5/043—Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with glass fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/06—Elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/14—Glass
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/10—Block- or graft-copolymers containing polysiloxane sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2383/10—Block- or graft-copolymers containing polysiloxane sequences
    • C08J2383/12—Block- or graft-copolymers containing polysiloxane sequences containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
KR1020227018618A 2019-12-06 2020-12-07 폴리카보네이트-폴리오가노실록세인 공중합체 및 해당 공중합체를 포함하는 수지 조성물 Pending KR20220113691A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019221749 2019-12-06
JPJP-P-2019-221749 2019-12-06
PCT/JP2020/045440 WO2021112259A1 (ja) 2019-12-06 2020-12-07 ポリカーボネート－ポリオルガノシロキサン共重合体及び該共重合体を含む樹脂組成物

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KR20220113691A true KR20220113691A (ko) 2022-08-16

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Country Link
US (1) US12398237B2 (https=)
EP (1) EP4071196A4 (https=)
JP (2) JP7659503B2 (https=)
KR (1) KR20220113691A (https=)
CN (1) CN114746473B (https=)
TW (1) TWI875883B (https=)
WO (1) WO2021112259A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3954662B1 (en) 2017-02-20 2025-01-08 Corning Incorporated Shaped glass laminates
EP3581605A1 (de) 2018-06-14 2019-12-18 Covestro Deutschland AG Schmelzeumesterungsverfahren zur gleichzeitigen herstellung mindestens zweier verschiedenartiger polycarbonate in einer produktionsanlage
US12398237B2 (en) 2019-12-06 2025-08-26 Idemitsu Kosan Co., Ltd. Polycarbonate/polyorganosiloxane copolymer and resin composition including said copolymer
JPWO2022260077A1 (https=) * 2021-06-09 2022-12-15
DE112022002984T5 (de) * 2021-06-09 2024-03-21 Idemitsu Kosan Co.,Ltd. Polycarbonatharz-Zusammensetzung und Formkörper
JPWO2022260076A1 (https=) * 2021-06-09 2022-12-15
US20240294763A1 (en) * 2021-06-09 2024-09-05 Idemitsu Kosan Co., Ltd. Polycarbonate resin composition and molded article
CN117440988A (zh) * 2021-06-09 2024-01-23 出光兴产株式会社 聚碳酸酯系树脂组合物和成形体
CN119343393A (zh) 2022-06-13 2025-01-21 出光兴产株式会社 聚碳酸酯-聚有机硅氧烷共聚物

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227449A (en) 1990-07-02 1993-07-13 Xerox Corporation Photoconductive imaging members with polycarbonate binders
JPH08311206A (ja) 1995-03-02 1996-11-26 General Electric Co <Ge> ブロックコポリシロキサンカーボネートの製法
JPH10251408A (ja) 1997-03-12 1998-09-22 Bayer Ag ポリシロキサン／ポリカーボネートブロツク共縮合生成物の製造方法
JP2008513594A (ja) 2004-11-06 2008-05-01 エルジー・ケム・リミテッド スプレイ結晶化方法を使用した改質ポリカーボネートの製造方法
JP2008248262A (ja) 1995-10-23 2008-10-16 Bayer Ag ポリ（ジオルガノシロキサン）／ポリカーボネートブロツクコポリマーの製造方法
JP2015189953A (ja) 2014-03-28 2015-11-02 出光興産株式会社 ポリカーボネート−ポリオルガノシロキサン共重合体の製造方法
JP2016532734A (ja) 2013-10-08 2016-10-20 コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ ポリシロキサン−ポリカーボネートブロック共縮合物を調製する方法
JP2016532733A (ja) 2013-10-08 2016-10-20 コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ 反応性押出しによるシロキサン含有ブロックコポリカーボネートの製造
JP2017505841A (ja) 2014-01-30 2017-02-23 コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ 改良されたレオロジー特性を有するポリシロキサン−ポリカーボネートブロック共縮合物

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9006848A (pt) * 1989-07-07 1991-08-27 Idemitsu Petrochemical Co Copolimero de policarbonato-polidimetilsiloxano e processo para a sua producao
US5414054A (en) * 1994-06-01 1995-05-09 Miles Inc. Copolycarbonate having improved low-temperature impact strength
JPH0995536A (ja) * 1995-09-29 1997-04-08 Toray Dow Corning Silicone Co Ltd オキシアルキレン基含有ポリオルガノシロキサンの製造方法
US5821321A (en) * 1997-09-16 1998-10-13 Bayer Corporation Molding composition having improved impact strength
US7135538B2 (en) 2003-11-12 2006-11-14 General Electric Company Transparent polycarbonate-polysiloxane copolymer blend, method for the preparation thereof, and article derived therefrom
KR101538207B1 (ko) * 2012-02-03 2015-07-22 주식회사 엘지화학 폴리실록산계 코폴리카보네이트의 제조방법
JP6007058B2 (ja) 2012-10-12 2016-10-12 出光興産株式会社 ポリカーボネート−ポリオルガノシロキサン共重合体の連続的な製造方法
CN106574107A (zh) 2014-07-31 2017-04-19 沙特基础工业全球技术有限公司 熔融聚合的聚碳酸酯
JP6705813B2 (ja) * 2014-09-18 2020-06-03 モメンティブ パフォーマンス マテリアルズ インコーポレイテッドＭｏｍｅｎｔｉｖｅ Ｐｅｒｆｏｒｍａｎｃｅ Ｍａｔｅｒｉａｌｓ Ｉｎｃ． α，ω−官能化ポリオキシアルキレン−シロキサンポリマーおよびそれから作成されたコポリマー
CN107406668B (zh) * 2015-03-30 2021-04-23 出光兴产株式会社 聚碳酸酯系树脂组合物及其成型体
CN107735452B (zh) * 2015-06-17 2023-06-09 出光兴产株式会社 聚碳酸酯系树脂组合物的制造方法
KR102535441B1 (ko) * 2015-06-17 2023-05-22 이데미쓰 고산 가부시키가이샤 폴리카보네이트계 수지 조성물 및 그 성형체
JP7129135B2 (ja) * 2017-03-01 2022-09-01 出光興産株式会社 ポリカーボネート系樹脂組成物及びその成形品
DE112018003339T5 (de) 2017-06-28 2020-03-12 Idemitsu Kosan Co., Ltd. Harzzusammensetzung auf Polycarbonatbasis und Formgegenstand daraus
TWI788490B (zh) 2017-12-21 2023-01-01 日商帝人股份有限公司 聚碳酸酯一聚二有機矽氧烷共聚物、其樹脂組成物、及其製造方法
KR102687882B1 (ko) * 2018-03-09 2024-07-25 에보닉 캐나다 인크. 카르보네이트-연결된 표면 개질 거대분자
JP6589248B2 (ja) 2018-06-12 2019-10-16 出光興産株式会社 ポリオルガノシロキサン、ポリカーボネート−ポリオルガノシロキサン共重合体及びその製造方法
EP4071195A4 (en) * 2019-12-06 2023-12-06 Idemitsu Kosan Co., Ltd Polycarbonate/polyorganosiloxane copolymer and resin composition including said copolymer
US12398237B2 (en) 2019-12-06 2025-08-26 Idemitsu Kosan Co., Ltd. Polycarbonate/polyorganosiloxane copolymer and resin composition including said copolymer
KR20220112765A (ko) * 2019-12-06 2022-08-11 이데미쓰 고산 가부시키가이샤 폴리카보네이트-폴리오가노실록세인 공중합체 및 해당 공중합체를 포함하는 수지 조성물
EP3957673A1 (en) 2020-08-20 2022-02-23 Idemitsu Kosan Co.,Ltd. Polycarbonate-polyorganosiloxane copolymer, method for producing the same, and resin composition comprising the copolymer

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227449A (en) 1990-07-02 1993-07-13 Xerox Corporation Photoconductive imaging members with polycarbonate binders
JPH08311206A (ja) 1995-03-02 1996-11-26 General Electric Co <Ge> ブロックコポリシロキサンカーボネートの製法
JP2008248262A (ja) 1995-10-23 2008-10-16 Bayer Ag ポリ（ジオルガノシロキサン）／ポリカーボネートブロツクコポリマーの製造方法
JPH10251408A (ja) 1997-03-12 1998-09-22 Bayer Ag ポリシロキサン／ポリカーボネートブロツク共縮合生成物の製造方法
JP2008513594A (ja) 2004-11-06 2008-05-01 エルジー・ケム・リミテッド スプレイ結晶化方法を使用した改質ポリカーボネートの製造方法
JP2016532734A (ja) 2013-10-08 2016-10-20 コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ ポリシロキサン−ポリカーボネートブロック共縮合物を調製する方法
JP2016532733A (ja) 2013-10-08 2016-10-20 コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ 反応性押出しによるシロキサン含有ブロックコポリカーボネートの製造
JP2017505841A (ja) 2014-01-30 2017-02-23 コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ 改良されたレオロジー特性を有するポリシロキサン−ポリカーボネートブロック共縮合物
JP2015189953A (ja) 2014-03-28 2015-11-02 出光興産株式会社 ポリカーボネート−ポリオルガノシロキサン共重合体の製造方法

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JP7659503B2 (ja) 2025-04-09
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CN114746473B (zh) 2024-11-15
EP4071196A1 (en) 2022-10-12
US12398237B2 (en) 2025-08-26
TWI875883B (zh) 2025-03-11
WO2021112259A1 (ja) 2021-06-10
JPWO2021112259A1 (https=) 2021-06-10
EP4071196A4 (en) 2023-09-13
US20230046996A1 (en) 2023-02-16

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