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 (de) |
| EP (1) | EP1423452B1 (de) |
| JP (1) | JP2005501946A (de) |
| CN (1) | CN1249121C (de) |
| AT (1) | ATE321084T1 (de) |
| DE (1) | DE60210140T2 (de) |
| ES (1) | ES2260510T3 (de) |
| TW (1) | TW574259B (de) |
| WO (1) | WO2003020795A1 (de) |
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 |
| CN104684983B (zh) | 2012-09-28 | 2017-02-22 | 沙特基础全球技术有限公司 | 改善的脱模聚碳酸酯组合物 |
| CN104684981B (zh) | 2012-09-28 | 2016-10-19 | 沙特基础全球技术有限公司 | 用于生产具有高质量和良好加工性的光学质量产品的聚碳酸酯组合物 |
| 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 |
| CN106103545A (zh) | 2014-03-27 | 2016-11-09 | 沙特基础工业全球技术有限公司 | 熔融聚合聚碳酸酯淬灭 |
| US20180022918A1 (en) * | 2015-02-17 | 2018-01-25 | 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 |
| KR940005956B1 (ko) | 1989-12-28 | 1994-06-25 | 아사히가세이고오교 가부시끼가이샤 | 방향족 카르보네이트의 연속 제조방법 |
| 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 |
| 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 |
| US5717057A (en) | 1994-12-28 | 1998-02-10 | General Electric Company | Method of manufacturing polycarbonate |
| 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 |
| 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 EP EP02797730A patent/EP1423452B1/de not_active Expired - Lifetime
- 2002-08-08 AT AT02797730T patent/ATE321084T1/de not_active IP Right Cessation
- 2002-08-08 ES ES02797730T patent/ES2260510T3/es not_active Expired - Lifetime
- 2002-08-08 DE DE60210140T patent/DE60210140T2/de not_active Expired - Lifetime
- 2002-08-08 JP JP2003525062A patent/JP2005501946A/ja active Pending
- 2002-08-08 CN CN02817057.1A patent/CN1249121C/zh not_active Expired - Fee Related
- 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 |
|---|---|
| US6555646B2 (en) | 2003-04-29 |
| ES2260510T3 (es) | 2006-11-01 |
| CN1249121C (zh) | 2006-04-05 |
| EP1423452A1 (de) | 2004-06-02 |
| WO2003020795A1 (en) | 2003-03-13 |
| CN1549838A (zh) | 2004-11-24 |
| US20030055202A1 (en) | 2003-03-20 |
| JP2005501946A (ja) | 2005-01-20 |
| EP1423452B1 (de) | 2006-03-22 |
| DE60210140D1 (de) | 2006-05-11 |
| DE60210140T2 (de) | 2007-03-15 |
| TW574259B (en) | 2004-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |