MY114965A - Catalyst composition for the preparation of polyesters, and related processes - Google Patents
Catalyst composition for the preparation of polyesters, and related processesInfo
- Publication number
- MY114965A MY114965A MYPI98004664A MYPI9804664A MY114965A MY 114965 A MY114965 A MY 114965A MY PI98004664 A MYPI98004664 A MY PI98004664A MY PI9804664 A MYPI9804664 A MY PI9804664A MY 114965 A MY114965 A MY 114965A
- Authority
- MY
- Malaysia
- Prior art keywords
- catalyst composition
- preparation
- polyesters
- compound
- related processes
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 4
- 229920000728 polyester Polymers 0.000 title abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 6
- 229920001634 Copolyester Polymers 0.000 abstract 1
- 229910052735 hafnium Inorganic materials 0.000 abstract 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052747 lanthanoid Inorganic materials 0.000 abstract 1
- 150000002602 lanthanoids Chemical class 0.000 abstract 1
- 238000006068 polycondensation reaction 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/84—Boron, aluminium, gallium, indium, thallium, rare-earth metals, or compounds thereof
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 |
|---|---|---|---|
| US08/953,455 US5902873A (en) | 1997-10-17 | 1997-10-17 | Catalyst composition for the preparation of polyesters, and related processes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY114965A true MY114965A (en) | 2003-02-28 |
Family
ID=25494024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI98004664A MY114965A (en) | 1997-10-17 | 1998-10-13 | Catalyst composition for the preparation of polyesters, and related processes |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5902873A (https=) |
| EP (1) | EP0909774B1 (https=) |
| JP (1) | JPH11189642A (https=) |
| DE (1) | DE69810568T2 (https=) |
| ES (1) | ES2190045T3 (https=) |
| ID (1) | ID21106A (https=) |
| MY (1) | MY114965A (https=) |
| SG (1) | SG67568A1 (https=) |
| TW (1) | TW588065B (https=) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6043335A (en) * | 1999-10-04 | 2000-03-28 | General Electric Company | Phosphate-containing catalyst composition for the preparation of polyesters, and related processes |
| JP4691750B2 (ja) * | 1999-10-15 | 2011-06-01 | 東レ株式会社 | ポリエステルの製造法 |
| ATE293652T1 (de) | 1999-12-10 | 2005-05-15 | Equipolymers Gmbh | Katalysatorsysteme für polykondensationsreaktionen |
| US6372879B1 (en) | 2000-01-07 | 2002-04-16 | Atofina Chemicals, Inc. | Polyester polycondensation with catalyst and a catalyst enhancer |
| RU2179954C1 (ru) * | 2000-06-22 | 2002-02-27 | Стремилова Нина Николаевна | Композиция для очистки природных и сточных вод и способ получения композиции для очистки природных и сточных вод (варианты) |
| US6303738B1 (en) | 2000-08-04 | 2001-10-16 | E. I. Du Pont De Nemours And Company | Esterification process |
| GB2369824B (en) | 2000-09-11 | 2004-08-04 | Nat Inst Of Advanced Ind Scien | Method of producing aliphatic polyester and product obtained thereby |
| KR20050012236A (ko) * | 2002-05-09 | 2005-01-31 | 에퀴폴리머즈 게엠베하 | 중축합 반응을 위한 촉매 시스템 |
| AU2004218786B2 (en) | 2003-03-12 | 2010-11-18 | Queen's University At Kingston | Method of decomposing organophosphorus compounds |
| US20050075456A1 (en) * | 2003-10-01 | 2005-04-07 | Brunelle Daniel Joseph | Novel synthetic route for the preparation of hydroxy terminated polyarylates |
| WO2005021616A1 (en) * | 2003-08-25 | 2005-03-10 | General Electric Company | Novel synthetic route for the preparation of hydroxy terminated polyarylates |
| DE602004005810T2 (de) | 2003-12-22 | 2008-01-10 | Invista Technologies S.A.R.L. | Aromatische Polyesterzusammensetzungen zur Herstellung von streckgeblasenern Behältern |
| WO2005063845A1 (en) * | 2003-12-22 | 2005-07-14 | Amcor Limited | Parison and rigid container made from an aromatic polyester composition, and process of making said container |
| JP2009509729A (ja) * | 2005-09-23 | 2009-03-12 | イーストマン ケミカル カンパニー | カルボン酸の混合物からの混成ケトンの製造に選択的な触媒 |
| US9523002B2 (en) | 2011-12-15 | 2016-12-20 | Momentive Performance Materials Inc. | Moisture curable organopolysiloxane compositions |
| KR20240084174A (ko) * | 2022-12-06 | 2024-06-13 | 주식회사 엘지화학 | 폴리에테르에스테르 공중합체, 및 이의 제조방법 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3962193A (en) * | 1968-01-08 | 1976-06-08 | The Goodyear Tire & Rubber Company | Process for preparing linear polyesters in the presence of metallic amino compounds |
| JPS54135897A (en) * | 1978-04-13 | 1979-10-22 | Nippon Ester Co Ltd | Preparation of polyester having improved color tone |
| IT1264507B1 (it) * | 1993-05-24 | 1996-09-24 | Enichem Spa | Poliesteri termoplastici dotati di elevata stabilita' allo stato fuso |
| US5616681A (en) * | 1994-11-01 | 1997-04-01 | Nippon Shokubai Co., Ltd. | Process for producing aliphatic polyester |
-
1997
- 1997-10-17 US US08/953,455 patent/US5902873A/en not_active Expired - Lifetime
-
1998
- 1998-10-08 SG SG1998004134A patent/SG67568A1/en unknown
- 1998-10-13 MY MYPI98004664A patent/MY114965A/en unknown
- 1998-10-15 ES ES98308433T patent/ES2190045T3/es not_active Expired - Lifetime
- 1998-10-15 DE DE69810568T patent/DE69810568T2/de not_active Expired - Fee Related
- 1998-10-15 EP EP98308433A patent/EP0909774B1/en not_active Expired - Lifetime
- 1998-10-16 ID IDP981373A patent/ID21106A/id unknown
- 1998-10-16 JP JP10294742A patent/JPH11189642A/ja active Pending
- 1998-10-17 TW TW087117196A patent/TW588065B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| DE69810568D1 (de) | 2003-02-13 |
| JPH11189642A (ja) | 1999-07-13 |
| ES2190045T3 (es) | 2003-07-16 |
| EP0909774B1 (en) | 2003-01-08 |
| DE69810568T2 (de) | 2003-11-27 |
| ID21106A (id) | 1999-04-22 |
| US5902873A (en) | 1999-05-11 |
| EP0909774A1 (en) | 1999-04-21 |
| TW588065B (en) | 2004-05-21 |
| SG67568A1 (en) | 1999-09-21 |
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