ATE282667T1 - Verfahren zur herstellung einer polyesterzusammensetzung mit niedrigem restaldehydgehalt - Google Patents
Verfahren zur herstellung einer polyesterzusammensetzung mit niedrigem restaldehydgehaltInfo
- Publication number
- ATE282667T1 ATE282667T1 AT00962510T AT00962510T ATE282667T1 AT E282667 T1 ATE282667 T1 AT E282667T1 AT 00962510 T AT00962510 T AT 00962510T AT 00962510 T AT00962510 T AT 00962510T AT E282667 T1 ATE282667 T1 AT E282667T1
- Authority
- AT
- Austria
- Prior art keywords
- producing
- polyester composition
- low residual
- polyester
- content
- Prior art date
Links
- 229920000728 polyester Polymers 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 3
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 3
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 abstract 2
- -1 poly(ethylene terephthalate) Polymers 0.000 abstract 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 abstract 1
- 235000013361 beverage Nutrition 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 abstract 1
- 229920002401 polyacrylamide Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Containers Having Bodies Formed In One Piece (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15618499P | 1999-09-27 | 1999-09-27 | |
| PCT/EP2000/009198 WO2001023475A1 (en) | 1999-09-27 | 2000-09-20 | Polyester compositions of low residual aldehyde content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE282667T1 true ATE282667T1 (de) | 2004-12-15 |
Family
ID=22558477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00962510T ATE282667T1 (de) | 1999-09-27 | 2000-09-20 | Verfahren zur herstellung einer polyesterzusammensetzung mit niedrigem restaldehydgehalt |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6916881B2 (de) |
| EP (1) | EP1230301B1 (de) |
| JP (1) | JP2003510440A (de) |
| AT (1) | ATE282667T1 (de) |
| AU (1) | AU7420600A (de) |
| CA (1) | CA2384356A1 (de) |
| DE (1) | DE60016015T2 (de) |
| ES (1) | ES2231261T3 (de) |
| TW (1) | TWI226901B (de) |
| WO (1) | WO2001023475A1 (de) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002053643A1 (en) * | 2000-12-29 | 2002-07-11 | Ciba Specialty Chemicals Holding Inc. | Polyester compositions of low residual aldehyde content |
| CN1262583C (zh) | 2001-03-28 | 2006-07-05 | 西巴特殊化学品控股有限公司 | 制备稳定化聚酯的方法 |
| DE60203186T2 (de) * | 2001-08-13 | 2005-07-28 | Ciba Specialty Chemicals Holding Inc. | Polyesterzusammensetzungen mit geringem restaldehydgehalt |
| US20060287486A1 (en) | 2005-06-17 | 2006-12-21 | Crawford Emmett D | Optical media comprising polyester compositions formed from 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol |
| US7704605B2 (en) | 2006-03-28 | 2010-04-27 | Eastman Chemical Company | Thermoplastic articles comprising cyclobutanediol having a decorative material embedded therein |
| US8465818B2 (en) * | 2005-10-07 | 2013-06-18 | M & G Usa Corporation | Polyamides and polyesters blended with a lithium salt interfacial tension reducing agent |
| US8193302B2 (en) * | 2005-10-28 | 2012-06-05 | Eastman Chemical Company | Polyester compositions which comprise cyclobutanediol and certain phosphate thermal stabilizers, and/or reaction products thereof |
| KR20080066704A (ko) | 2005-10-28 | 2008-07-16 | 이스트만 케미칼 컴파니 | 사이클로뷰테인다이올 및 하나 이상의 인 화합물을포함하는 폴리에스터 조성물 |
| US9598533B2 (en) | 2005-11-22 | 2017-03-21 | Eastman Chemical Company | Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom |
| US7737246B2 (en) | 2005-12-15 | 2010-06-15 | Eastman Chemical Company | Polyester compositions which comprise cyclobutanediol, cyclohexanedimethanol, and ethylene glycol and manufacturing processes therefor |
| CN1990546B (zh) * | 2005-12-30 | 2010-12-08 | 上海杰事杰新材料股份有限公司 | 一种抗冲增强聚酯共混工程材料及其制备方法 |
| JP2007246615A (ja) * | 2006-03-14 | 2007-09-27 | Kohjin Co Ltd | ポリエステル加水分解抑制剤及びそれを含有するポリエステル樹脂組成物 |
| US9169388B2 (en) | 2006-03-28 | 2015-10-27 | Eastman Chemical Company | Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof |
| US8501287B2 (en) | 2007-11-21 | 2013-08-06 | Eastman Chemical Company | Plastic baby bottles, other blow molded articles, and processes for their manufacture |
| CA2705870A1 (en) | 2007-11-21 | 2009-06-04 | Eastman Chemical Company | Plastic baby bottles, other blow molded articles, and processes for their manufacture |
| US8198371B2 (en) | 2008-06-27 | 2012-06-12 | Eastman Chemical Company | Blends of polyesters and ABS copolymers |
| US8895654B2 (en) | 2008-12-18 | 2014-11-25 | Eastman Chemical Company | Polyester compositions which comprise spiro-glycol, cyclohexanedimethanol, and terephthalic acid |
| US8420868B2 (en) | 2010-12-09 | 2013-04-16 | Eastman Chemical Company | Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols |
| US8420869B2 (en) | 2010-12-09 | 2013-04-16 | Eastman Chemical Company | Process for the preparation of 2,2,4,4-tetraalkylcyclobutane-1,3-diols |
| US8394997B2 (en) | 2010-12-09 | 2013-03-12 | Eastman Chemical Company | Process for the isomerization of 2,2,4,4-tetraalkylcyclobutane-1,3-diols |
| US20130217830A1 (en) | 2012-02-16 | 2013-08-22 | Eastman Chemical Company | Clear Semi-Crystalline Articles with Improved Heat Resistance |
| TR202022457A2 (tr) * | 2020-12-30 | 2022-04-21 | T C Erciyes Ueniversitesi | Poli̇eti̇len terafi̇talatin (pet) endüstri̇yel kullaniminda ortaya çikan asetaldehi̇t, karboksi̇li̇k uç grup, di̇eti̇len gli̇kol mi̇ktarinin azaltilmasi amaciyla poli̇meti̇lmetakri̇lat (pmma) kullanimi i̇çeren bi̇r poli̇eti̇len terafi̇talat (pet) üreti̇m yöntemi̇ |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2848432A (en) * | 1956-02-13 | 1958-08-19 | Eastman Kodak Co | Stabilization of linear polyester resins against degradation by hydrolysis by the addition of an acrylamide polymer |
| US2996475A (en) * | 1957-05-27 | 1961-08-15 | Eastman Kodak Co | Homogeneous mixtures comprising polyesters and polymeric acrylamides and process forpreparing same |
| DE2751969A1 (de) * | 1976-11-24 | 1978-06-01 | Ciba Geigy Ag | Stabilisierte thermoplastische formmasse aus polyestern |
| US4361681A (en) | 1980-11-03 | 1982-11-30 | The Goodyear Tire & Rubber Company | Polyethylene terephthalate having a reduced acetaldehyde generation rate |
| US4837115A (en) | 1986-07-30 | 1989-06-06 | Toyo Seikan Kaisha, Ltd. | Thermoplastic polyester composition having improved flavor-retaining property and vessel formed therefrom |
| US5258233A (en) | 1992-04-02 | 1993-11-02 | Eastman Kodak Company | Polyester/polyamide blend having improved flavor retaining property and clarity |
| US5266413A (en) | 1992-05-18 | 1993-11-30 | Eastman Kodak Company | Copolyester/polyamide blend having improved flavor retaining property and clarity |
| US5459224A (en) | 1994-07-18 | 1995-10-17 | Eastman Chemical Company | Copolyesters having improved weatherability |
| US5648032A (en) | 1995-08-01 | 1997-07-15 | Eastman Chemical Company | Process for producing polyester articles having low acetaldehyde content |
| US5650469A (en) | 1995-10-25 | 1997-07-22 | Eastman Chemical Company | Polyester/polyamide blend having improved flavor retaining property and clarity |
| DE19614067A1 (de) | 1996-04-09 | 1997-10-16 | Hoechst Ag | Additivmischung mit nukleierender Wirkung für Kunststoffmassen |
| US6042908A (en) | 1996-08-22 | 2000-03-28 | Eastman Chemical Company | Process for improving the flavor retaining property of polyester/polyamide blend containers for ozonated water |
| US5922828A (en) | 1996-09-03 | 1999-07-13 | Hoechst Celanese Corp. | Process for producing polyethylene terephthalate using a specific catalyst stabilizer system |
| JP2001514681A (ja) | 1997-03-05 | 2001-09-11 | イーストマン ケミカル カンパニー | 風味保持性の改良されたナフタレンジカルボキシレート含有ポリエステル／ポリアミドブレンド |
| WO2002053643A1 (en) * | 2000-12-29 | 2002-07-11 | Ciba Specialty Chemicals Holding Inc. | Polyester compositions of low residual aldehyde content |
-
2000
- 2000-09-20 AT AT00962510T patent/ATE282667T1/de not_active IP Right Cessation
- 2000-09-20 EP EP00962510A patent/EP1230301B1/de not_active Expired - Lifetime
- 2000-09-20 AU AU74206/00A patent/AU7420600A/en not_active Abandoned
- 2000-09-20 WO PCT/EP2000/009198 patent/WO2001023475A1/en not_active Ceased
- 2000-09-20 JP JP2001526618A patent/JP2003510440A/ja not_active Withdrawn
- 2000-09-20 DE DE60016015T patent/DE60016015T2/de not_active Expired - Fee Related
- 2000-09-20 CA CA002384356A patent/CA2384356A1/en not_active Abandoned
- 2000-09-20 ES ES00962510T patent/ES2231261T3/es not_active Expired - Lifetime
- 2000-09-26 TW TW089119803A patent/TWI226901B/zh not_active IP Right Cessation
-
2003
- 2003-01-13 US US10/341,066 patent/US6916881B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1230301A1 (de) | 2002-08-14 |
| JP2003510440A (ja) | 2003-03-18 |
| DE60016015D1 (de) | 2004-12-23 |
| ES2231261T3 (es) | 2005-05-16 |
| WO2001023475A1 (en) | 2001-04-05 |
| TWI226901B (en) | 2005-01-21 |
| US6916881B2 (en) | 2005-07-12 |
| CA2384356A1 (en) | 2001-04-05 |
| US20030149177A1 (en) | 2003-08-07 |
| EP1230301B1 (de) | 2004-11-17 |
| AU7420600A (en) | 2001-04-30 |
| DE60016015T2 (de) | 2005-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |