IN2008KN00872A - - Google Patents
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- Publication number
- IN2008KN00872A IN2008KN00872A IN872KON2008A IN2008KN00872A IN 2008KN00872 A IN2008KN00872 A IN 2008KN00872A IN 872KON2008 A IN872KON2008 A IN 872KON2008A IN 2008KN00872 A IN2008KN00872 A IN 2008KN00872A
- Authority
- IN
- India
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
- C07C68/065—Preparation of esters of carbonic or haloformic acids from organic carbonates from alkylene carbonates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/08—Purification; Separation; Stabilisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/96—Esters of carbonic or haloformic acids
-
- 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
- C08G64/04—Aromatic polycarbonates
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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
- C08G64/20—General preparatory processes
- C08G64/30—General preparatory processes using carbonates
- C08G64/307—General preparatory processes using carbonates and phenols
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005364511 | 2005-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2008KN00872A true IN2008KN00872A (enrdf_load_stackoverflow) | 2008-11-28 |
Family
ID=38188486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN872KON2008 IN2008KN00872A (enrdf_load_stackoverflow) | 2005-12-19 | 2006-12-12 |
Country Status (10)
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101039896B (zh) * | 2004-10-14 | 2011-06-22 | 旭化成化学株式会社 | 高纯度碳酸二芳基酯的制备方法 |
| JP4236275B2 (ja) | 2005-11-25 | 2009-03-11 | 旭化成ケミカルズ株式会社 | ジアルキルカーボネートとジオール類の工業的製造方法 |
| TWI314549B (en) | 2005-12-26 | 2009-09-11 | Asahi Kasei Chemicals Corp | Industrial process for separating out dialkyl carbonate |
| JP5320071B2 (ja) * | 2006-11-27 | 2013-10-23 | 旭化成ケミカルズ株式会社 | 高品質芳香族ポリカーボネートの工業的製造法 |
| WO2008065874A1 (fr) * | 2006-11-28 | 2008-06-05 | Asahi Kasei Chemicals Corporation | Procédé de fabrication d'un polycarbonate aromatique de qualité élevée à l'échelle industrielle |
| EP2650278A1 (de) * | 2012-04-11 | 2013-10-16 | Bayer MaterialScience AG | Verfahren zur Herstellung von Diarylcarbonaten aus Dialkylcarbonaten |
| DE102016116078B3 (de) | 2016-08-29 | 2018-01-04 | Epc Engineering Consulting Gmbh | Verfahren zur Herstellung eines Polycarbonats unter Einsatz einer Strippvorrichtung |
| CN113577814B (zh) * | 2021-08-16 | 2022-10-18 | 四川中蓝国塑新材料科技有限公司 | 一种用于聚碳酸酯工业化生产的碳酸二苯酯回收装置及方法 |
| US20250051259A1 (en) | 2021-10-05 | 2025-02-13 | Asahi Kasei Kabushiki Kaisha | Method for producing highly pure diaryl carbonate |
| KR20240061647A (ko) | 2021-10-21 | 2024-05-08 | 아사히 가세이 가부시키가이샤 | 디페닐카르보네이트의 제조 방법 |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182726A (en) * | 1974-06-25 | 1980-01-08 | Snamprogetti, S.P.A. | Process for the preparation of aromatic carbonates |
| DE2736063A1 (de) * | 1977-08-10 | 1979-02-22 | Bayer Ag | Verfahren zur herstellung aromatischer kohlensaeureester |
| US4410464A (en) * | 1982-03-15 | 1983-10-18 | General Electric Company | Diaryl carbonate process |
| KR940005956B1 (ko) * | 1989-12-28 | 1994-06-25 | 아사히가세이고오교 가부시끼가이샤 | 방향족 카르보네이트의 연속 제조방법 |
| JP3033062B2 (ja) * | 1990-08-21 | 2000-04-17 | 旭化成工業株式会社 | 芳香族ポリカーボネートの製法 |
| EP0513389B1 (en) * | 1990-11-29 | 1996-02-14 | Nitto Denko Corporation | Liquid-filtering film and filtering device using said film |
| GB2255972A (en) * | 1991-04-12 | 1992-11-25 | Davy Res & Dev Ltd | Production of diaryl carbonates. |
| DE4129316A1 (de) * | 1991-09-03 | 1993-03-04 | Bayer Ag | Verfahren zur kontinuierlichen herstellung von dialkylcarbonaten |
| DE4216121A1 (de) * | 1992-05-15 | 1993-11-18 | Bayer Ag | Verfahren zur kontinuierlichen Herstellung von Dialkylcarbonaten |
| DE4226755A1 (de) * | 1992-08-13 | 1994-02-17 | Bayer Ag | Verfahren zur kontinuierlichen Herstellung von Diarylcarbonaten aus Dialkylcarbonaten |
| DE4226756A1 (de) * | 1992-08-13 | 1994-02-17 | Bayer Ag | Verfahren zur Herstellung von Dicarbonaten |
| DE4420778A1 (de) * | 1994-06-15 | 1995-12-21 | Bayer Ag | Verfahren zur Reinigung von Diphenylcarbonat |
| WO1997011049A1 (fr) * | 1995-09-22 | 1997-03-27 | Asahi Kasei Kogyo Kabushiki Kaisha | Procede de preparation de carbonate aromatique |
| JP3865420B2 (ja) * | 1995-10-17 | 2007-01-10 | 三菱化学株式会社 | ジアリールカーボネート製造方法 |
| US5747609A (en) * | 1996-01-17 | 1998-05-05 | Asahi Kasei Kogyo Kabushiki Kaisha | Method for producing an aromatic polycarbonate having improved melt stability |
| JPH10245336A (ja) * | 1997-03-03 | 1998-09-14 | Taisho Pharmaceut Co Ltd | Ｎａ／Ｃａ交換系阻害剤 |
| JP4420477B2 (ja) * | 1997-03-04 | 2010-02-24 | 三菱化学株式会社 | 高純度ジアリールカーボネートおよびその製造方法 |
| JP4112048B2 (ja) * | 1997-09-16 | 2008-07-02 | 旭化成ケミカルズ株式会社 | 芳香族カーボネート類の製法 |
| JP4356120B2 (ja) * | 1998-02-19 | 2009-11-04 | 三菱化学株式会社 | 高純度ジアリールカーボネート及びその製造方法 |
| WO1999064382A1 (fr) * | 1998-06-10 | 1999-12-16 | Asahi Kasei Kogyo Kabushiki Kaisha | Procede de production continue de diol et de carbonate dialcoyle |
| US6093842A (en) * | 1998-09-25 | 2000-07-25 | General Electric Company | Process for continuous production of carbonate esters |
| US6774256B2 (en) * | 2001-06-22 | 2004-08-10 | Exxonmobil Chemical Patents Inc. | Low corrosive integrated process for preparing dialkyl carbonates |
| JP4380102B2 (ja) * | 2001-10-10 | 2009-12-09 | 三菱化学株式会社 | ジメチルカーボネートの製造方法 |
| JP2003300936A (ja) * | 2002-04-09 | 2003-10-21 | Mitsui Chemicals Inc | ジアルキルカーボネートとグリコールの連続同時製造方法 |
| JP3963357B2 (ja) * | 2002-05-23 | 2007-08-22 | 三菱化学株式会社 | ジメチルカーボネート及びエチレングリコールの製造方法 |
| CN1675164A (zh) * | 2002-08-12 | 2005-09-28 | 三菱化学株式会社 | 生产芳族碳酸酯的方法 |
| US7141641B2 (en) * | 2003-06-26 | 2006-11-28 | General Electric Company | Method and apparatus for production of alkyl aryl ether and diaryl carbonate |
| CN1676512A (zh) * | 2004-03-29 | 2005-10-05 | 中国科学院成都有机化学有限公司 | 减压精馏分离纯化碳酸二芳基酯的方法 |
| JP4818103B2 (ja) * | 2004-06-17 | 2011-11-16 | 旭化成ケミカルズ株式会社 | ジアルキルカーボネートとジオールの製造方法 |
| JP2006182683A (ja) * | 2004-12-27 | 2006-07-13 | Asahi Kasei Chemicals Corp | ジオールおよびジアルキルカーボネートを製造する方法 |
| JP2006199643A (ja) * | 2005-01-21 | 2006-08-03 | Asahi Kasei Chemicals Corp | ジオールおよびジアルキルカーボネートの製造方法 |
| JP2006206497A (ja) * | 2005-01-28 | 2006-08-10 | Asahi Kasei Chemicals Corp | ジアルキルカーボネートおよびジオールを製造する方法 |
-
2006
- 2006-12-12 JP JP2007551041A patent/JP5362223B2/ja active Active
- 2006-12-12 US US11/991,382 patent/US20090163734A1/en not_active Abandoned
- 2006-12-12 KR KR1020087014737A patent/KR20080069697A/ko not_active Ceased
- 2006-12-12 CN CN2006800479842A patent/CN101341114B/zh active Active
- 2006-12-12 IN IN872KON2008 patent/IN2008KN00872A/en unknown
- 2006-12-12 EP EP06834472A patent/EP1964831A1/en not_active Withdrawn
- 2006-12-12 WO PCT/JP2006/324717 patent/WO2007072705A1/ja active Application Filing
- 2006-12-12 EA EA200870080A patent/EA200870080A1/ru unknown
- 2006-12-12 BR BRPI0620082A patent/BRPI0620082A2/pt not_active IP Right Cessation
- 2006-12-15 TW TW095147136A patent/TWI306851B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN101341114A (zh) | 2009-01-07 |
| TW200738623A (en) | 2007-10-16 |
| EP1964831A1 (en) | 2008-09-03 |
| TWI306851B (en) | 2009-03-01 |
| KR20080069697A (ko) | 2008-07-28 |
| WO2007072705A1 (ja) | 2007-06-28 |
| JPWO2007072705A1 (ja) | 2009-05-28 |
| JP5362223B2 (ja) | 2013-12-11 |
| CN101341114B (zh) | 2012-07-25 |
| US20090163734A1 (en) | 2009-06-25 |
| EA200870080A1 (ru) | 2009-12-30 |
| BRPI0620082A2 (pt) | 2016-11-16 |