DE69513159T2 - Verfahren zur herstellung von polycarbonaten mit hydroxylendgruppen - Google Patents

Verfahren zur herstellung von polycarbonaten mit hydroxylendgruppen

Info

Publication number
DE69513159T2
DE69513159T2 DE69513159T DE69513159T DE69513159T2 DE 69513159 T2 DE69513159 T2 DE 69513159T2 DE 69513159 T DE69513159 T DE 69513159T DE 69513159 T DE69513159 T DE 69513159T DE 69513159 T2 DE69513159 T2 DE 69513159T2
Authority
DE
Germany
Prior art keywords
polycarbonates
production
end groups
hydroxyl end
hydroxyl
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.)
Expired - Lifetime
Application number
DE69513159T
Other languages
English (en)
Other versions
DE69513159D1 (de
Inventor
Shinji Funakoshi
Kenzou Kawai
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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
Application filed by Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Application granted granted Critical
Publication of DE69513159D1 publication Critical patent/DE69513159D1/de
Publication of DE69513159T2 publication Critical patent/DE69513159T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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

Landscapes

  • 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)
DE69513159T 1994-04-08 1995-04-07 Verfahren zur herstellung von polycarbonaten mit hydroxylendgruppen Expired - Lifetime DE69513159T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7104594 1994-04-08
PCT/JP1995/000687 WO1995027749A1 (fr) 1994-04-08 1995-04-07 Procede de production de polycarbonate a terminaison hydroxyle

Publications (2)

Publication Number Publication Date
DE69513159D1 DE69513159D1 (de) 1999-12-09
DE69513159T2 true DE69513159T2 (de) 2000-08-17

Family

ID=13449167

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69513159T Expired - Lifetime DE69513159T2 (de) 1994-04-08 1995-04-07 Verfahren zur herstellung von polycarbonaten mit hydroxylendgruppen

Country Status (6)

Country Link
US (1) US5703196A (de)
EP (1) EP0754714B1 (de)
KR (1) KR970702313A (de)
CN (1) CN1145078A (de)
DE (1) DE69513159T2 (de)
WO (1) WO1995027749A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2192920B2 (es) * 2000-01-21 2004-06-16 Ube Industries, Ltd. Procedimiento para producir policarbonato-dioles.
IT1318397B1 (it) 2000-03-17 2003-08-25 Enichem Spa Procedimento per la preparazione di policarbonato dioli ad elevatopeso molecolare.
DE10027907A1 (de) * 2000-06-06 2001-12-13 Bayer Ag Verfahren zur Herstellung von aliphatischen Oligocarbanatdiolen
DE10125557B4 (de) * 2001-05-23 2007-05-24 Bayer Materialscience Ag Verfahren zur Herstellung von Polycarbonat-Polyolen
DE10156896A1 (de) * 2001-11-20 2003-05-28 Bayer Ag Verwendung von Katalysatoren zur Herstellung von aliphatischen Oligocarbonatpolyolen
JP4605491B2 (ja) * 2003-07-31 2011-01-05 日本ポリウレタン工業株式会社 １，４−ブタンジオールを主剤とするコポリカーボネートジオールの製造方法、およびそのコポリカーボネートジオールを用いたポリウレタン樹脂。
JP4560374B2 (ja) * 2004-10-28 2010-10-13 旭化成ケミカルズ株式会社 水酸基末端を有するポリカーボネート／ポリエーテルブロック共重合体
JP4560373B2 (ja) * 2004-10-28 2010-10-13 旭化成ケミカルズ株式会社 末端に水酸基を有するポリカーボネート／ポリエーテルブロック共重合体
EP1964871B1 (de) * 2005-12-19 2013-03-27 Toyobo Co., Ltd. Thermoplastisches polyesterelastomer, thermoplastisches polyesterelastomer enthaltende zusammensetzung und verfahren zur herstellung von thermoplastischem polyesterelastomer
JP4465636B2 (ja) * 2007-01-29 2010-05-19 東洋紡績株式会社 ポリエステルポリカーボネート型熱可塑性ポリエステルエラストマーの製造方法およびポリエステルポリカーボネート型熱可塑性ポリエステルエラストマー
JP4930209B2 (ja) * 2007-06-18 2012-05-16 東洋紡績株式会社 フレキシブルブーツ
JP5304003B2 (ja) * 2008-04-11 2013-10-02 日本ポリウレタン工業株式会社 ポリカーボネートポリオールの製造方法
JP5532592B2 (ja) * 2008-11-26 2014-06-25 宇部興産株式会社 ポリカーボネートジオールの製造方法
KR101308580B1 (ko) * 2009-09-03 2013-09-12 에스케이이노베이션 주식회사 지방족 폴리카보네이트의 연속 제조방법
CN102712749B (zh) 2009-11-20 2014-04-16 三菱瓦斯化学株式会社 高分子量化了的芳香族聚碳酸酯树脂的制造方法
JP2012184382A (ja) * 2011-03-08 2012-09-27 Asahi Kasei Chemicals Corp 耐熱性に優れるポリカーボネートジオールの製造方法
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
EP2548907A1 (de) * 2011-07-18 2013-01-23 Bayer MaterialScience AG Verfahren zur Herstellung von Polyetherpolyolen
EP2792697A1 (de) * 2013-04-19 2014-10-22 Ube Chemical Europe, S.A. Ungesättigtes Polycarbonatdiol, Verfahren zur Gewinnung solch eines Polycarbonatdiol und dessen Verwendung
JP6699099B2 (ja) * 2014-06-20 2020-05-27 三菱ケミカル株式会社 ポリカーボネートジオールおよびその製造方法並びにそれを用いたポリウレタン
TWI761404B (zh) 2016-12-19 2022-04-21 德商科思創德意志股份有限公司 製備具有低反應性（環）脂族聚碳酸酯多元醇之方法
JP7237468B2 (ja) * 2018-05-31 2023-03-13 旭化成株式会社 ポリカーボネートジオール組成物

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2523352A1 (de) * 1975-05-27 1976-12-09 Bayer Ag Verfahren zur herstellung aliphatischer polycarbonate
US4131731A (en) * 1976-11-08 1978-12-26 Beatrice Foods Company Process for preparing polycarbonates
JPH0784515B2 (ja) * 1978-10-19 1995-09-13 ビートライス・フーズ・カンパニー ポリカーボネートの製造方法
JPS5556124A (en) * 1978-10-19 1980-04-24 Beatrice Foods Co Manufacture of polycarbonate
JPS6312896A (ja) * 1986-07-04 1988-01-20 Hitachi Ltd ロ−タリコンプレツサの製造方法
EP0343572B1 (de) * 1988-05-26 1996-10-02 Daicel Chemical Industries, Ltd. Polycarbonatdiolzusammensetzung und Polyurethankunststoff
JPH02284919A (ja) * 1989-04-27 1990-11-22 Mitsui Petrochem Ind Ltd 脂肪族カーボネートの製造方法
JP2884358B2 (ja) * 1989-12-27 1999-04-19 ダイセル化学工業株式会社 ポリウレタン
JP2893134B2 (ja) * 1990-10-16 1999-05-17 旭化成工業株式会社 末端ヒドロキシル基を有するポリカーボネートの製造方法
JP2554775B2 (ja) * 1990-11-29 1996-11-13 出光石油化学株式会社 ポリカーボネートの製造方法
JP3036876B2 (ja) * 1991-03-20 2000-04-24 日本電気株式会社 光送信装置
JP3255715B2 (ja) * 1992-07-04 2002-02-12 新光電気工業株式会社 ターミナルテープの打ち抜き方法及びその打ち抜き金型
JP3325367B2 (ja) * 1992-11-18 2002-09-17 三井化学株式会社 常温硬化型ポリウレタンエラストマー組成物

Also Published As

Publication number Publication date
US5703196A (en) 1997-12-30
EP0754714A1 (de) 1997-01-22
CN1145078A (zh) 1997-03-12
WO1995027749A1 (fr) 1995-10-19
KR970702313A (ko) 1997-05-13
DE69513159D1 (de) 1999-12-09
EP0754714B1 (de) 1999-11-03
EP0754714A4 (de) 1997-08-20

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