ATE321084T1 - Verfahren zur herstellung von polycarbonat - Google Patents
Verfahren zur herstellung von polycarbonatInfo
- Publication number
- ATE321084T1 ATE321084T1 AT02797730T AT02797730T ATE321084T1 AT E321084 T1 ATE321084 T1 AT E321084T1 AT 02797730 T AT02797730 T AT 02797730T AT 02797730 T AT02797730 T AT 02797730T AT E321084 T1 ATE321084 T1 AT E321084T1
- Authority
- AT
- Austria
- Prior art keywords
- polycarbonate
- producing polycarbonate
- quencher composition
- compound
- diester
- Prior art date
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
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 125000003277 amino group Chemical group 0.000 abstract 1
- 150000005690 diesters Chemical class 0.000 abstract 1
- 238000006068 polycondensation reaction Methods 0.000 abstract 1
- 238000010791 quenching Methods 0.000 abstract 1
- 230000000171 quenching effect Effects 0.000 abstract 1
- 125000000542 sulfonic acid group Chemical group 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
- C08G64/40—Post-polymerisation treatment
-
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/682,413 US6555646B2 (en) | 2001-08-30 | 2001-08-30 | Process for preparing polycarbonate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE321084T1 true ATE321084T1 (de) | 2006-04-15 |
Family
ID=24739575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02797730T ATE321084T1 (de) | 2001-08-30 | 2002-08-08 | Verfahren zur herstellung von polycarbonat |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6555646B2 (enExample) |
| EP (1) | EP1423452B1 (enExample) |
| JP (1) | JP2005501946A (enExample) |
| CN (1) | CN1249121C (enExample) |
| AT (1) | ATE321084T1 (enExample) |
| DE (1) | DE60210140T2 (enExample) |
| ES (1) | ES2260510T3 (enExample) |
| TW (1) | TW574259B (enExample) |
| WO (1) | WO2003020795A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5053224A (en) * | 1983-11-07 | 1991-10-01 | Hilary Koprowski | Induction of antibody response to solid tumors with anti-idiotype antibodies |
| US9243125B2 (en) | 2012-09-28 | 2016-01-26 | Sabic Global Technologies B.V. | Release polycarbonate compositions |
| KR20150065724A (ko) | 2012-09-28 | 2015-06-15 | 사빅 글로벌 테크놀러지스 비.브이. | 고품질 및 우수한 가공성을 갖는 광학 품질 제품을 제조하기 위한 폴리카보네이트 조성물 |
| US9644075B2 (en) | 2013-06-21 | 2017-05-09 | Sabic Global Technologies B.V. | Polycarbonate composition to produce optical quality products with high quality and good processability |
| US10150855B2 (en) | 2014-03-06 | 2018-12-11 | Sabic Global Technologies B.V. | Enhanced polycarbonate extrusion grades |
| WO2015145381A1 (en) | 2014-03-27 | 2015-10-01 | Sabic Global Technologies B.V. | Melt polymerization polycarbonate quenching |
| WO2016132256A1 (en) * | 2015-02-17 | 2016-08-25 | Sabic Global Technologies B.V. | A method of quenching a melt polycarbonate |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4217438A (en) | 1978-12-15 | 1980-08-12 | General Electric Company | Polycarbonate transesterification process |
| US4401804A (en) | 1982-05-24 | 1983-08-30 | Eastman Kodak Company | Deactivation of polyester catalyst residues |
| US4532290A (en) | 1984-05-02 | 1985-07-30 | General Electric Company | Stabilized polycarbonate-polyester compositions |
| JPH0692529B2 (ja) | 1989-12-28 | 1994-11-16 | 日本ジーイープラスチックス株式会社 | 芳香族系ポリカーボネートの製造方法 |
| WO1991009832A1 (en) | 1989-12-28 | 1991-07-11 | Asahi Kasei Kogyo Kabushiki Kaisha | Process for continuously producing aromatic carbonate |
| JP2924985B2 (ja) | 1991-06-28 | 1999-07-26 | 日本ジーイープラスチックス株式会社 | ポリカーボネートの製造方法 |
| US5922816A (en) | 1992-06-02 | 1999-07-13 | General Electric Company | Polyester-polycarbonate compositions stabilized against ester-carbonate interchange |
| US5319066A (en) | 1993-05-27 | 1994-06-07 | General Electric Company | Method for making polycarbonates |
| US5354791A (en) | 1993-10-19 | 1994-10-11 | General Electric Company | Epoxy-functional polyester, polycarbonate with metal phosphate |
| DE69522852T2 (de) | 1994-05-19 | 2002-05-02 | General Electric Co., Schenectady | Stabilisatorzusammensetzung |
| JP3327307B2 (ja) * | 1994-12-28 | 2002-09-24 | 日本ジーイープラスチックス株式会社 | ポリカーボネートの製造方法 |
| US5717057A (en) | 1994-12-28 | 1998-02-10 | General Electric Company | Method of manufacturing polycarbonate |
| JP3200338B2 (ja) | 1995-08-30 | 2001-08-20 | 帝人株式会社 | 芳香族ポリカーボネートの製造方法 |
| JP3613355B2 (ja) | 1995-09-19 | 2005-01-26 | 出光興産株式会社 | ポリカーボネート及びその製造方法 |
| SG54571A1 (en) | 1996-09-27 | 1998-11-16 | Ube Industries | Process for producing diaryl carbonate |
| US6177536B1 (en) | 1999-02-22 | 2001-01-23 | General Electric Company | Method for quenching of catalyst in the production of low molecular weight polycarbonates |
| JP2001031754A (ja) * | 1999-07-21 | 2001-02-06 | Teijin Ltd | ポリカーボネート樹脂の製造方法 |
| US6252035B1 (en) | 1999-11-29 | 2001-06-26 | General Electric Company | Salts of chelating agents as polymerization catalysts |
-
2001
- 2001-08-30 US US09/682,413 patent/US6555646B2/en not_active Expired - Lifetime
-
2002
- 2002-08-08 ES ES02797730T patent/ES2260510T3/es not_active Expired - Lifetime
- 2002-08-08 AT AT02797730T patent/ATE321084T1/de not_active IP Right Cessation
- 2002-08-08 CN CN02817057.1A patent/CN1249121C/zh not_active Expired - Fee Related
- 2002-08-08 EP EP02797730A patent/EP1423452B1/en not_active Expired - Lifetime
- 2002-08-08 JP JP2003525062A patent/JP2005501946A/ja active Pending
- 2002-08-08 DE DE60210140T patent/DE60210140T2/de not_active Expired - Lifetime
- 2002-08-08 WO PCT/US2002/025370 patent/WO2003020795A1/en not_active Ceased
- 2002-08-19 TW TW91118700A patent/TW574259B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| EP1423452A1 (en) | 2004-06-02 |
| EP1423452B1 (en) | 2006-03-22 |
| DE60210140D1 (de) | 2006-05-11 |
| WO2003020795A1 (en) | 2003-03-13 |
| CN1549838A (zh) | 2004-11-24 |
| TW574259B (en) | 2004-02-01 |
| US6555646B2 (en) | 2003-04-29 |
| CN1249121C (zh) | 2006-04-05 |
| US20030055202A1 (en) | 2003-03-20 |
| DE60210140T2 (de) | 2007-03-15 |
| JP2005501946A (ja) | 2005-01-20 |
| ES2260510T3 (es) | 2006-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |