ATE208799T1 - Verfahren zur herstellung von aromatischem polycarbonat - Google Patents

Verfahren zur herstellung von aromatischem polycarbonat

Info

Publication number: ATE208799T1
Authority: AT; Austria
Prior art keywords: wire; polymerizing material; aromatic; perforated plate; dihydroxy compound
Prior art date: 1993-07-23

Application number

AT94921798T

Other languages

English (en)

Inventor

Kyosuke Komiya

Yoshifumi Kawakami

Hiroshige Okamoto

Original Assignee

Asahi Chemical Ind

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.)

1993-07-23

Filing date

1994-07-21

Publication date

2001-11-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16126286&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE208799(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1994-07-21 Application filed by Asahi Chemical Ind filed Critical Asahi Chemical Ind

2001-11-15 Application granted granted Critical

2001-11-15 Publication of ATE208799T1 publication Critical patent/ATE208799T1/de

Links

229920000515 polycarbonate Polymers 0.000 title abstract 3
239000004417 polycarbonate Substances 0.000 title abstract 3
238000004519 manufacturing process Methods 0.000 title abstract 2
125000003118 aryl group Chemical group 0.000 abstract 4
239000000463 material Substances 0.000 abstract 3
238000006116 polymerization reaction Methods 0.000 abstract 3
230000000379 polymerizing effect Effects 0.000 abstract 3
150000001875 compounds Chemical class 0.000 abstract 2
-1 diaryl carbonate Chemical compound 0.000 abstract 2
238000009736 wetting Methods 0.000 abstract 2
238000012423 maintenance Methods 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000000178 monomer Substances 0.000 abstract 1
230000002035 prolonged effect Effects 0.000 abstract 1
238000007789 sealing Methods 0.000 abstract 1

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
- C08G64/307—General preparatory processes using carbonates and phenols
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
- B01J19/245—Stationary reactors without moving elements inside placed in series
- 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
- C08G64/205—General preparatory processes characterised by the apparatus used
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
- B01J2219/00085—Plates; Jackets; Cylinders
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/10—Organic

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Polyesters Or Polycarbonates (AREA)

AT94921798T 1993-07-23 1994-07-21 Verfahren zur herstellung von aromatischem polycarbonat ATE208799T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP18289693		1993-07-23
PCT/JP1994/001202 WO1995003351A1 (en)	1993-07-23	1994-07-21	Process for producing aromatic polycarbonate

Publications (1)

Publication Number	Publication Date
ATE208799T1 true ATE208799T1 (de)	2001-11-15

Family

ID=16126286

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT94921798T ATE208799T1 (de)	1993-07-23	1994-07-21	Verfahren zur herstellung von aromatischem polycarbonat

Country Status (9)

Country	Link
US (1)	US5596067A (de)
EP (2)	EP0710687B1 (de)
KR (1)	KR100191816B1 (de)
CN (1)	CN1046743C (de)
AT (1)	ATE208799T1 (de)
CA (1)	CA2157686C (de)
DE (1)	DE69429091T2 (de)
SG (1)	SG78245A1 (de)
WO (1)	WO1995003351A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19511483A1 (de) *	1995-03-29	1996-10-02	Bayer Ag	Verfahren zur Herstellung von thermoplastischem Polycarbonat
CN1078219C (zh) *	1995-12-15	2002-01-23	旭化成株式会社	制备芳族聚碳酸酯的方法
US5932683A (en) *	1996-03-05	1999-08-03	Asahi Kasei Kogyo Kabushiki Kaisha	Polycarbonate comprising different kinds of bonding units and process for the preparation thereof
DE19953301A1 (de)	1999-11-05	2001-05-10	Bayer Ag	Feste Partikel
DE10114808A1 (de) *	2001-03-26	2002-10-10	Bayer Ag	Verfahren zur Herstellung von Oligocarbonaten
DE10219671A1 (de) *	2002-05-02	2003-11-20	Zimmer Ag	Verfahren und Vorrichtung zur Herstellung von Polyestern, Copolyestern und Polycarbonaten
JP4267363B2 (ja)	2003-05-07	2009-05-27	旭化成ケミカルズ株式会社	光学情報基板用ポリカーボネート組成物
USPP16118P3 (en) *	2004-04-22	2005-11-15	Florfis Ag	New Guinea Impatiens plant named ‘Fisupnic Lipink’
CN100439416C (zh)	2004-06-14	2008-12-03	旭化成化学株式会社	生产芳族聚碳酸酯的方法
CN100519621C (zh) *	2004-06-16	2009-07-29	旭化成化学株式会社	用于生产芳族聚碳酸酯的聚合装置
JP4276267B2 (ja) *	2004-11-30	2009-06-10	旭化成ケミカルズ株式会社	重縮合ポリマー及びその成形体の製造方法及び製造装置
CA2650610A1 (en) *	2006-04-28	2007-11-08	Wellman, Inc.	Methods for making polyester resins in falling film melt polycondensation reactors
US7632913B2 (en)	2007-09-28	2009-12-15	Sabic Innovative Plastics Ip B.V.	Method of producing polycarbonate in a flash devolatilization system
CN101672552B (zh) *	2009-10-12	2011-11-16	刘秋克	太阳能次生源热源塔热泵成套装置
CN101875720A (zh) *	2010-07-02	2010-11-03	天津大学	制备高分子量缩聚物的方法与设备
CN102702500B (zh) *	2012-06-18	2013-03-20	陕西延长石油（集团）有限责任公司	一种芳香族聚碳酸酯的制备方法
CN105504255B (zh) *	2016-01-11	2017-06-16	中蓝晨光化工研究设计院有限公司	一种连续熔融聚合制备聚碳酸酯的生产工艺
EP4065266A4 (de)	2019-11-28	2023-11-01	Council Of Scientific & Industrial Research	Reaktor mit kontinuierlichem durchfluss
KR20230057969A (ko) *	2021-10-22	2023-05-02	주식회사 엘지화학	수지 중합 반응 장치 및 수지 토출 방법

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2719776A (en) *	1949-11-23	1955-10-04	Inventa Ag	Elimination of monomers from lactampolymerization products
NL221181A (de) *	1957-09-28
US3110547A (en) *	1961-07-26	1963-11-12	Du Pont	Polymerization process
NL130338C (de) *	1963-06-11	1900-01-01
DE2041122A1 (de) *	1970-08-19	1972-03-02	Metallgesellschaft Ag	Vorrichtung und Verfahren zur Durchfuehrung organisch-chemischer Reaktionen
US3888826A (en) *	1972-07-10	1975-06-10	Mitsubishi Gas Chemical Co	Process for preparing aromatic polycarbonates
JPS5236554B2 (de) *	1973-06-27	1977-09-16
JPS535718A (en) *	1976-07-05	1978-01-19	Mitsubishi Electric Corp	Control device for electric car
JPS5317569A (en) *	1976-08-02	1978-02-17	Mitsubishi Chem Ind Ltd	Apparatus for treating material of high viscosity
JPS6044527A (ja) *	1983-08-22	1985-03-09	Toyobo Co Ltd	連続重縮合方法および連続重縮合装置
JPH0699552B2 (ja) *	1986-07-16	1994-12-07	ダイセル化学工業株式会社	カ−ボネ−ト結合含有重合物の製造方法
JPH02153924A (ja) *	1988-12-06	1990-06-13	Nippon G Ii Plast Kk	ポリカーボネートの製造方法
SG46264A1 (en) *	1989-08-17	1998-02-20	Asahi Chemical Ind	Stabilized aromatic polycarbonate composition and process for producing same
JPH03190926A (ja) *	1989-12-13	1991-08-20	Bayer Ag	ホスゲンを使用しない芳香族ポリカーボネート製造の２段階法
US5243093A (en) *	1990-09-07	1993-09-07	General Electric Company	Process and composition
US5418314A (en) *	1991-03-13	1995-05-23	Daicel Chemical Industries, Ltd.	Process for producing polycarbonate
JPH06100687A (ja) *	1992-09-21	1994-04-12	Nippon G Ii Plast Kk	芳香族ポリカーボネートの製造方法

1994
- 1994-07-21 EP EP94921798A patent/EP0710687B1/de not_active Expired - Lifetime
- 1994-07-21 DE DE69429091T patent/DE69429091T2/de not_active Expired - Lifetime
- 1994-07-21 EP EP96200706A patent/EP0738743A1/de not_active Ceased
- 1994-07-21 KR KR1019950704112A patent/KR100191816B1/ko not_active Expired - Lifetime
- 1994-07-21 SG SG1996002374A patent/SG78245A1/en unknown
- 1994-07-21 US US08/530,274 patent/US5596067A/en not_active Expired - Lifetime
- 1994-07-21 AT AT94921798T patent/ATE208799T1/de not_active IP Right Cessation
- 1994-07-21 WO PCT/JP1994/001202 patent/WO1995003351A1/ja not_active Ceased
- 1994-07-21 CN CN94191574A patent/CN1046743C/zh not_active Expired - Lifetime
- 1994-07-21 CA CA002157686A patent/CA2157686C/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US5596067A (en)	1997-01-21
CA2157686A1 (en)	1995-02-02
DE69429091T2 (de)	2002-03-21
EP0710687A1 (de)	1996-05-08
KR100191816B1 (ko)	1999-06-15
EP0738743A1 (de)	1996-10-23
CN1046743C (zh)	1999-11-24
KR960701124A (ko)	1996-02-24
SG78245A1 (en)	2001-02-20
EP0710687A4 (de)	1996-10-23
DE69429091D1 (de)	2001-12-20
WO1995003351A1 (en)	1995-02-02
CA2157686C (en)	1997-11-04
EP0710687B1 (de)	2001-11-14
CN1119873A (zh)	1996-04-03

Legal Events

Date	Code	Title	Description
2002-05-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
DE69429091D1 (de)	2001-12-20	Verfahren zur herstellung von aromatischem polycarbonat
DE69527818T2 (de)	2003-04-10	Verfahren zur Herstellung von Polycarbonaten
DE69415722T2 (de)	1999-08-05	Verfahren zur Herstellung von Polycarbonaten
ATE169316T1 (de)	1998-08-15	Verfahren zur herstellung von polycarbonaten
DE60313351T2 (de)	2008-01-03	Verfahren und vorrichtung zur herstellung von hochmolekularem polycarbonat nach dem schmelzverfahren
ATE339462T1 (de)	2006-10-15	Verfahren zur kontinuierlichen herstellung von polycarbonaten nach dem schmelzumesterungsverfahren
ATE159960T1 (de)	1997-11-15	Verfahren zur herstellung von polycarbonaten
EP0339503A3 (de)	1991-03-27	Verfahren zur Herstellung von Polycarbonat
GB1448501A (en)	1976-09-08	Continuous production of polycarbonates
ATE261465T1 (de)	2004-03-15	Verfahren zur herstellung von aromatischem polycarbonat
ATE160151T1 (de)	1997-11-15	Verfahren zur herstellung von styrol polymere
ATE498644T1 (de)	2011-03-15	Verfahren zur effizienten herstellung von aromatischem polycarbonat
CA2168630A1 (en)	1997-08-02	Method for Producing an Aromatic Polycarbonate
JPH06220184A (ja)	1994-08-09	熱可塑性ポリカーボネートの製造方法
Takata et al.	1991	Synthesis and Anionic Ring-Opening Polymerization of a Novel Aromatic Cyclic Carbonate Having Binaphthyl Structure.
DE69735632D1 (de)	2006-05-18	Zusammensetzung eines aromatischen polycarbonates
MY115715A (en)	2003-08-30	Wire-wetting fall polymonization process for the production of polycarbonates
MY113578A (en)	2002-04-30	Free fall polymerization process for the production of polycarbonates
DE60131898T2 (de)	2008-12-04	Schmelzkatalysator-systeme für polycarbonate
DE10114808A1 (de)	2002-10-10	Verfahren zur Herstellung von Oligocarbonaten
EP0330832A3 (de)	1991-04-17	Oligomer-Carbonat-Kettenstopper und Verfahren zu ihrer Herstellung und zu ihrer Anwendung
ATE18673T1 (de)	1986-04-15	Continu-verfahren zur herstellung von homo- und copolymeren des aethylens.
DE60110834T2 (de)	2006-03-16	Katalysatorsysteme für schmelzpolycarbonat
DE60121046T2 (de)	2007-06-14	Katalysatorsysteme für schmelzpolycarbonate
ATE352372T1 (de)	2007-02-15	Verfahren und ausrüstung für die herstellung von aromatischen polykarbonaten