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WO2009016804A1 - ポリカーボネート樹脂およびその製造方法 - Google Patents

ポリカーボネート樹脂およびその製造方法 Download PDF

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Publication number
WO2009016804A1
WO2009016804A1 PCT/JP2008/001936 JP2008001936W WO2009016804A1 WO 2009016804 A1 WO2009016804 A1 WO 2009016804A1 JP 2008001936 W JP2008001936 W JP 2008001936W WO 2009016804 A1 WO2009016804 A1 WO 2009016804A1
Authority
WO
WIPO (PCT)
Prior art keywords
polycarbonate resin
amount
aromatic
ppm
range
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/001936
Other languages
English (en)
French (fr)
Inventor
Ryuuji Uchimura
Yoshitaka Shiraishi
Kazuyuki Takahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40304048&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2009016804(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsubishi Chemical Corp filed Critical Mitsubishi Chemical Corp
Priority to CN2008800006829A priority Critical patent/CN101541856B/zh
Priority to EP08790238.3A priority patent/EP2174970B1/en
Publication of WO2009016804A1 publication Critical patent/WO2009016804A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/385—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in separate barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/76—Venting, drying means; Degassing means
    • B29C48/765—Venting, drying means; Degassing means in the extruder apparatus
    • B29C48/766—Venting, drying means; Degassing means in the extruder apparatus in screw extruders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • C08G64/40—Post-polymerisation treatment
    • C08G64/406—Purifying; Drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92561—Time, e.g. start, termination, duration or interruption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • B29C48/402—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders the screws having intermeshing parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • B29C48/404—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders the screws having non-intermeshing parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/69—Filters or screens for the moulding material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)

Abstract

　例えばフェノール等の揮発性不純物の含有量が極めて少ないポリカーボネート樹脂を提供する。 　芳香族ジヒドロキシ化合物と炭酸ジエステルとのエステル交換反応によって得られ、次の（１）～（３）に記載の条件を満足することを特徴とする芳香族ポリカーボネート樹脂。 （１）粘度平均分子量が１３，０００～３０，０００である。 （２）樹脂中に残存する芳香族モノヒドロキシ化合物量及び芳香族ジヒドロキシ化合物量がそれぞれ２０ｐｐｍ以下である。 （３）構造式（１）～（５）の何れか１つ以上の構造単位を含有し、且つ当該構造単位の総量が１，０００～６，０００ｐｐｍである。 　　【化１】
PCT/JP2008/001936 2007-07-31 2008-07-18 ポリカーボネート樹脂およびその製造方法 Ceased WO2009016804A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2008800006829A CN101541856B (zh) 2007-07-31 2008-07-18 聚碳酸酯树脂及其制备方法
EP08790238.3A EP2174970B1 (en) 2007-07-31 2008-07-18 Polycarbonate resin and method for producing the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-199043 2007-07-31
JP2007199043 2007-07-31
JP2007200803 2007-08-01
JP2007-200803 2007-08-01

Publications (1)

Publication Number Publication Date
WO2009016804A1 true WO2009016804A1 (ja) 2009-02-05

Family

ID=40304048

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/001936 Ceased WO2009016804A1 (ja) 2007-07-31 2008-07-18 ポリカーボネート樹脂およびその製造方法

Country Status (6)

Country Link
EP (1) EP2174970B1 (ja)
KR (1) KR101557709B1 (ja)
CN (2) CN102731763B (ja)
RU (1) RU2418819C2 (ja)
SG (1) SG183052A1 (ja)
WO (1) WO2009016804A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014028881A (ja) * 2012-07-31 2014-02-13 Mitsubishi Chemicals Corp ポリカーボネート樹脂の製造方法

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DE102008011903A1 (de) * 2008-02-29 2009-09-03 Bayer Materialscience Ag Polycarbonate mit cyclischen Oligomeren und verbessertem Fließverhalten
DE102008019503A1 (de) * 2008-04-18 2009-10-22 Bayer Materialscience Ag Polycarbonate mit Umlagerungsstrukturen, cyclischen und linearen Oligomeren sowie verbessertem Fließverhalten
WO2011120198A1 (en) 2010-04-01 2011-10-06 Bayer Materialscience Ag Melt polycarbonate having improved heat ageing resistance and manufacturing method thereof
TWI549986B (zh) * 2011-05-19 2016-09-21 Mitsubishi Gas Chemical Co A high-flow polycarbonate copolymer, a method for producing a high molecular weight aromatic polycarbonate resin, and an aromatic polycarbonate compound
JP6163644B2 (ja) * 2012-03-30 2017-07-19 三菱ケミカル株式会社 ポリカーボネート樹脂及びその組成物
CN106103545A (zh) * 2014-03-27 2016-11-09 沙特基础工业全球技术有限公司 熔融聚合聚碳酸酯淬灭
EP2947110B1 (en) * 2014-05-19 2021-03-24 SABIC Global Technologies B.V. Melt filter alignment in a continuous melt polycarbonate production process
EP3201254B1 (en) 2014-11-25 2018-05-23 SABIC Global Technologies B.V. Filter alignment in a polycarbonate production process
WO2018210620A1 (en) 2017-05-17 2018-11-22 Sabic Global Technologies B.V. Use of polycarbonate for the manufacture of hollow containers
EP3802664A1 (en) 2018-06-04 2021-04-14 SABIC Global Technologies B.V. Transparent branched polycarbonate
KR102790218B1 (ko) 2018-10-11 2025-04-03 사빅 글로벌 테크놀러지스 비.브이. 폴리카보네이트를 제조하는 방법
WO2020074982A1 (en) 2018-10-11 2020-04-16 Sabic Global Technologies B.V. Polycarbonate
KR20220152578A (ko) 2020-03-20 2022-11-16 사빅 글로벌 테크놀러지스 비.브이. 폴리카보네이트 및 폴리 부틸렌 테레프탈레이트를 포함하는 조성물
EP3933059A1 (en) 2020-06-29 2022-01-05 Covestro Deutschland AG Process for the preparation of a polycarbonate
KR20230119167A (ko) 2020-12-11 2023-08-16 사빅 글로벌 테크놀러지스 비.브이. 우수한 도금 성능을 갖는 열가소성 조성물
CN119317662A (zh) 2022-06-03 2025-01-14 Sabic环球技术有限责任公司 制备聚碳酸酯的方法

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JPH0839551A (ja) * 1994-07-29 1996-02-13 Mitsubishi Gas Chem Co Inc ポリカーボネート樹脂成形材料の製造法
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JPH0959367A (ja) 1995-08-29 1997-03-04 Teijin Ltd ポリカーボネート樹脂の製造方法
JPH0959368A (ja) 1995-08-29 1997-03-04 Teijin Ltd ポリカーボネート樹脂の製造方法
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Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01149827A (ja) * 1987-12-07 1989-06-12 Mitsubishi Gas Chem Co Inc ポリカーボネート樹脂成形材料の製造法
JPH0839551A (ja) * 1994-07-29 1996-02-13 Mitsubishi Gas Chem Co Inc ポリカーボネート樹脂成形材料の製造法
JPH08208829A (ja) * 1995-02-03 1996-08-13 Mitsubishi Gas Chem Co Inc ポリカーボネートの製造方法
JPH0959367A (ja) 1995-08-29 1997-03-04 Teijin Ltd ポリカーボネート樹脂の製造方法
JPH0959368A (ja) 1995-08-29 1997-03-04 Teijin Ltd ポリカーボネート樹脂の製造方法
JPH0967433A (ja) 1995-09-01 1997-03-11 Teijin Ltd ポリカーボネート樹脂の製造方法
JPH09157375A (ja) 1995-12-13 1997-06-17 Teijin Ltd ポリカーボネート樹脂の製造方法
JP2000302879A (ja) 1999-04-16 2000-10-31 Teijin Ltd ポリカーボネート樹脂の製造方法
JP2001031753A (ja) 1999-07-21 2001-02-06 Teijin Ltd ポリカーボネート樹脂の製造方法
JP2004536917A (ja) * 2001-07-24 2004-12-09 ゼネラル・エレクトリック・カンパニイ ポリカーボネートを製造するための押出法
JP2005529995A (ja) * 2002-06-12 2005-10-06 ゼネラル・エレクトリック・カンパニイ 芳香族ポリカーボネートの製造方法
JP2005126494A (ja) * 2003-10-21 2005-05-19 Mitsubishi Chemicals Corp 芳香族ポリカーボネート
JP2005219262A (ja) * 2004-02-04 2005-08-18 Teijin Chem Ltd 耐熱ポリカーボネート樹脂成形材料の製造方法
WO2008090673A1 (ja) * 2007-01-24 2008-07-31 Mitsubishi Chemical Corporation 芳香族ポリカーボネートの製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014028881A (ja) * 2012-07-31 2014-02-13 Mitsubishi Chemicals Corp ポリカーボネート樹脂の製造方法

Also Published As

Publication number Publication date
EP2174970B1 (en) 2017-05-31
CN102718959A (zh) 2012-10-10
EP2174970A4 (en) 2014-10-15
KR101557709B1 (ko) 2015-10-06
CN102731763A (zh) 2012-10-17
RU2009106856A (ru) 2010-09-10
EP2174970A1 (en) 2010-04-14
RU2418819C2 (ru) 2011-05-20
SG183052A1 (en) 2012-08-30
KR20100048953A (ko) 2010-05-11
CN102731763B (zh) 2014-11-05

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