JP2007505952A - ポリカーボネートの製造方法 - Google Patents
ポリカーボネートの製造方法 Download PDFInfo
- Publication number
- JP2007505952A JP2007505952A JP2006525839A JP2006525839A JP2007505952A JP 2007505952 A JP2007505952 A JP 2007505952A JP 2006525839 A JP2006525839 A JP 2006525839A JP 2006525839 A JP2006525839 A JP 2006525839A JP 2007505952 A JP2007505952 A JP 2007505952A
- Authority
- JP
- Japan
- Prior art keywords
- acetone
- dpc
- phenol
- polycarbonate
- carbonate
- 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.)
- Granted
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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
-
- 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
-
- 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
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
(1)アセトンおよびDPCの液体混合物を作製する工程と、
(2)工程(1)の液体混合物をポリカーボネート製造プラントまで輸送する工程と、
(3)ポリカーボネート製造プラント中の液体混合物中のアセトンからDPCを分離する工程と、
(4)DPCをBPAと反応させてポリカーボネートを生産し、これによってフェノールを遊離させる工程と、
(5)工程(4)のフェノールを工程(3)のアセトンと反応させてBPAを生産する工程と、
(6)工程(4)の反応において工程(5)のBPAを使用する工程と、
を含む芳香族ポリカーボネートの製造方法に関する。
Claims (9)
- (1)アセトンおよびジフェニルカーボネートの液体混合物を作製する工程と、
(2)工程(1)の前記液体混合物をポリカーボネート製造プラントまで輸送する工程と、
(3)前記ポリカーボネート製造プラント中の前記液体混合物中の前記アセトンから前記ジフェニルカーボネートを分離する工程と、
(4)前記ジフェニルカーボネートをビスフェノールアセトンと反応させてポリカーボネートを生産し、これによってフェノールを遊離させる工程と、
(5)工程(4)のフェノールを工程(3)のアセトンと反応させてビスフェノールアセトンを生産する工程と、
(6)工程(4)の反応において工程(5)のビスフェノールアセトンを使用する工程と、
を含む、芳香族ポリカーボネートを製造するための一体化された方法。 - 工程(1)におけるアセトンのジフェニルカーボネートに対するモル比が0.5:1から7:1の範囲である、請求項1に記載の方法。
- 工程(1)におけるアセトンのジフェニルカーボネートに対するモル比が0.9:1から2:1の範囲である、請求項2に記載の方法。
- 工程2における温度が15から70℃の範囲である、請求項1から3のいずれか1項に記載の方法。
- 工程(3)において得られ、工程(4)において使用される前記ジフェニルカーボネートが最大3重量%のアセトンを含有する、請求項1から4のいずれか1項に記載の方法。
- 工程(1)の前記液体混合物が、0から10重量%のフェノールをさらに含有する、請求項1から5のいずれか1項に記載の方法。
- 工程(1)において使用される前記ジフェニルカーボネートが、(i)オレフィンと酸化剤との反応によって、対応するアルキレンオキシドを得る工程と、続いて、(ii)前記アルキレンオキシドを二酸化炭素と反応させて環状アルキレンカーボネートを得る工程と、続いて、(iii)前記環状アルキレンカーボネートをメタノールと反応させてジメチルカーボネートと対応するアルキレングリコールとを得る工程と、および(iv)前記ジメチルカーボネートをフェノールと反応させてジフェニルカーボネートを得る工程とを含む反応により得られる、請求項1から6のいずれか1項に記載の方法。
- 前記オレフィンがプロピレンであり、前記アルキレンオキシドがプロピレンオキシドであり、前記環状カーボネートがプロピレンカーボネートであり、前記アルキレングリコールがモノプロピレングリコールである、請求項7に記載の方法。
- 工程(3)が連続薄膜蒸発装置を使用して実施される、請求項1から8のいずれか1項に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50304003P | 2003-09-15 | 2003-09-15 | |
PCT/EP2004/052160 WO2005026235A1 (en) | 2003-09-15 | 2004-09-14 | Method for producing polycarbonate |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007505952A true JP2007505952A (ja) | 2007-03-15 |
JP2007505952A5 JP2007505952A5 (ja) | 2007-11-08 |
JP4149492B2 JP4149492B2 (ja) | 2008-09-10 |
Family
ID=34312432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006525839A Expired - Fee Related JP4149492B2 (ja) | 2003-09-15 | 2004-09-14 | ポリカーボネートの製造方法 |
Country Status (13)
Country | Link |
---|---|
US (1) | US7067610B2 (ja) |
EP (1) | EP1668061B1 (ja) |
JP (1) | JP4149492B2 (ja) |
KR (1) | KR101161031B1 (ja) |
CN (2) | CN100404584C (ja) |
AT (1) | ATE386765T1 (ja) |
BR (1) | BRPI0414263A (ja) |
DE (1) | DE602004011960T2 (ja) |
ES (1) | ES2298811T3 (ja) |
MY (1) | MY141753A (ja) |
TW (1) | TWI353366B (ja) |
WO (1) | WO2005026235A1 (ja) |
ZA (1) | ZA200601416B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010533754A (ja) * | 2007-07-18 | 2010-10-28 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | ビスフェノールアセトンの貯蔵および/または輸送方法ならびに芳香族ポリカルボナートの製造方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2692766B8 (en) * | 2012-07-30 | 2016-03-16 | SABIC Global Technologies B.V. | Continuous process for the production of melt polycarbonate |
EP2711353B1 (en) | 2012-09-20 | 2018-10-31 | SABIC Global Technologies B.V. | Process for the continuous manufacture of aryl alkyl carbonate and diaryl carbonate using vapor recompression |
US10329364B2 (en) | 2014-04-02 | 2019-06-25 | Univation Technologies, Llc | Catalyst composition, methods of preparation and use in a polymerization process |
US9738590B1 (en) | 2014-09-05 | 2017-08-22 | Sabic Global Technologies B.V. | Method of melt polymerizing polycarbonate and the polycarbonate made therefrom |
EP3215551A1 (en) * | 2014-11-05 | 2017-09-13 | SABIC Global Technologies B.V. | Method for making polycarbonate using a liquid ketone mixture |
TWI682811B (zh) | 2014-12-23 | 2020-01-21 | 荷蘭商蜆殼國際研究所 | 包含鈦或鋯烷氧化物或芳氧化物之組合物及其用途 |
TWI689527B (zh) | 2015-01-15 | 2020-04-01 | 荷蘭商蜆殼國際研究所 | 包含鈦或鋯烷氧化物或芳氧化物之組合物於芳香族碳酸酯之製備方法中之用途 |
CN108290819B (zh) | 2015-11-26 | 2021-10-26 | 国际壳牌研究有限公司 | 用于制备碳酸二芳酯的方法 |
JP6967513B2 (ja) | 2015-12-22 | 2021-11-17 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | 溶融ポリカーボネートを生成するための方法 |
JP6903664B2 (ja) | 2015-12-22 | 2021-07-14 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | ポリカーボネートを生成するための方法 |
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US3509094A (en) * | 1968-05-09 | 1970-04-28 | Mobay Chemical Corp | Process for making polycarbonates |
US3689462A (en) * | 1971-05-19 | 1972-09-05 | Ppg Industries Inc | Process for preparing polycarbonates |
WO1989002904A1 (en) * | 1987-09-28 | 1989-04-06 | Asahi Kasei Kogyo Kabushiki Kaisha | Process for preparing crystallized aromatic polycarbonate and crystallized aromatic polycarbonate obtained by the process |
DE68928567T2 (de) * | 1988-12-27 | 1998-08-27 | Asahi Chemical Ind | Poröses kristallisiertes aromatisches polykarbonat-prepolymer, ein poröses kristallisiertes aromatisches polykarbonat und verfahren zur herstellung |
US5320161A (en) * | 1992-08-14 | 1994-06-14 | Atlantic Richfield Company | Gelled formaldehyde transport method |
US5589564A (en) * | 1993-07-23 | 1996-12-31 | Asahi Kasei Kogyo Kabushiki Kaisha | Wire-wetting fall polymonization process for the production of polycarbonates |
US5574609A (en) * | 1994-01-12 | 1996-11-12 | Harris Corporation | Fail-safe MOS shutdown circuitry |
TW310322B (ja) * | 1994-05-25 | 1997-07-11 | Nippon Catalytic Chem Ind | |
SG52906A1 (en) | 1996-01-17 | 1998-09-28 | Asahi Chemical Ind | Method for producing an aromatic polycarbonate having improved melt stability |
DE19640710A1 (de) * | 1996-10-02 | 1998-04-09 | Phenolchemie Gmbh | Verfahren zum Transport und zur Lagerung von Phenol |
US6277941B1 (en) * | 1997-09-12 | 2001-08-21 | Shin-Etsu Chemical Co., Ltd. | Organopolysiloxane composition |
JP4182305B2 (ja) | 1998-07-28 | 2008-11-19 | 新日本理化株式会社 | 水素化ビスフェノールa異性体組成物 |
JP3967009B2 (ja) * | 1998-08-05 | 2007-08-29 | 旭化成ケミカルズ株式会社 | 芳香族ポリカーボネートの製造方法 |
USH1943H1 (en) | 1998-12-15 | 2001-02-06 | General Electric Co. | Process for the manufacture of bisphenol-A |
DE19923389A1 (de) * | 1999-05-21 | 2000-08-17 | Basf Ag | Verfahren zum Lagern und/oder Transportieren von Reinacrylsäure |
US6307004B1 (en) * | 1999-09-20 | 2001-10-23 | General Electric Company | Method for parallel melt-polymerization |
EP1149852A4 (en) * | 1999-12-03 | 2003-01-22 | Teijin Ltd | AROMATIC POLYCARBONATE, METHOD FOR THE PRODUCTION THEREOF AND MOLDED OBJECT |
US6362006B1 (en) * | 2000-03-13 | 2002-03-26 | General Electric Company | Rapid parallel determination of non-volatile analytes in complex combinatorial samples |
CN1422242A (zh) * | 2000-04-07 | 2003-06-04 | 帝人株式会社 | 芳香族碳酸酯的分离回收方法及制备方法 |
-
2004
- 2004-09-10 MY MYPI20043681A patent/MY141753A/en unknown
- 2004-09-14 US US10/940,181 patent/US7067610B2/en active Active
- 2004-09-14 DE DE602004011960T patent/DE602004011960T2/de active Active
- 2004-09-14 WO PCT/EP2004/052160 patent/WO2005026235A1/en active IP Right Grant
- 2004-09-14 KR KR1020067005099A patent/KR101161031B1/ko active IP Right Grant
- 2004-09-14 CN CNB2004800265651A patent/CN100404584C/zh not_active Expired - Fee Related
- 2004-09-14 ES ES04766783T patent/ES2298811T3/es active Active
- 2004-09-14 JP JP2006525839A patent/JP4149492B2/ja not_active Expired - Fee Related
- 2004-09-14 AT AT04766783T patent/ATE386765T1/de not_active IP Right Cessation
- 2004-09-14 EP EP04766783A patent/EP1668061B1/en not_active Not-in-force
- 2004-09-14 TW TW093127773A patent/TWI353366B/zh not_active IP Right Cessation
- 2004-09-14 BR BRPI0414263-2A patent/BRPI0414263A/pt not_active IP Right Cessation
- 2004-09-14 CN CN200710167122XA patent/CN101139437B/zh not_active Expired - Fee Related
-
2006
- 2006-02-17 ZA ZA200601416A patent/ZA200601416B/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010533754A (ja) * | 2007-07-18 | 2010-10-28 | シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー | ビスフェノールアセトンの貯蔵および/または輸送方法ならびに芳香族ポリカルボナートの製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP4149492B2 (ja) | 2008-09-10 |
EP1668061A1 (en) | 2006-06-14 |
DE602004011960D1 (de) | 2008-04-03 |
EP1668061B1 (en) | 2008-02-20 |
TWI353366B (en) | 2011-12-01 |
CN1852938A (zh) | 2006-10-25 |
BRPI0414263A (pt) | 2006-11-07 |
TW200524968A (en) | 2005-08-01 |
CN100404584C (zh) | 2008-07-23 |
MY141753A (en) | 2010-06-30 |
CN101139437A (zh) | 2008-03-12 |
DE602004011960T2 (de) | 2009-02-26 |
US20050090638A1 (en) | 2005-04-28 |
ATE386765T1 (de) | 2008-03-15 |
ES2298811T3 (es) | 2008-05-16 |
CN101139437B (zh) | 2012-07-11 |
US7067610B2 (en) | 2006-06-27 |
WO2005026235A1 (en) | 2005-03-24 |
ZA200601416B (en) | 2007-05-30 |
KR20060086939A (ko) | 2006-08-01 |
KR101161031B1 (ko) | 2012-06-28 |
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