BG100612A - Highly effective catalytic system for poly (ethylene terephthalate) synthesis - Google Patents
Highly effective catalytic system for poly (ethylene terephthalate) synthesisInfo
- Publication number
- BG100612A BG100612A BG100612A BG10061296A BG100612A BG 100612 A BG100612 A BG 100612A BG 100612 A BG100612 A BG 100612A BG 10061296 A BG10061296 A BG 10061296A BG 100612 A BG100612 A BG 100612A
- Authority
- BG
- Bulgaria
- Prior art keywords
- poly
- synthesis
- ethylene terephthalate
- highly effective
- catalytic system
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title abstract 2
- 229920000139 polyethylene terephthalate Polymers 0.000 title abstract 2
- 239000005020 polyethylene terephthalate Substances 0.000 title abstract 2
- 238000003786 synthesis reaction Methods 0.000 title abstract 2
- 230000003197 catalytic effect Effects 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 238000006068 polycondensation reaction Methods 0.000 abstract 1
- 229920000642 polymer Polymers 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
- C08G63/87—Non-metals or inter-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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
- C08G63/183—Terephthalic acids
-
- 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
-
- 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
- C08G63/88—Post-polymerisation treatment
- C08G63/90—Purification; Drying
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
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)
- Catalysts (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITMI951141A IT1275414B (it) | 1995-06-01 | 1995-06-01 | Sistema catalitico ad elevata attivita' per la sintesi di poli (etilenterefialato) |
| IT95MI001728 IT1277438B1 (it) | 1995-08-04 | 1995-08-04 | Catalizzatori di policondensazione per la sintesi di polietilene tereftalato |
| IT95MI001765 IT1277467B1 (it) | 1995-08-09 | 1995-08-09 | Sistema catalitico per la sintesi di poli(etilenetereftalato) |
| IT95MI001992 IT1277668B1 (it) | 1995-09-29 | 1995-09-29 | Sistemi catalitici per la preparazione di poli(etilenetereftalato) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG100612A true BG100612A (en) | 1996-12-31 |
Family
ID=27453032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG100612A BG100612A (en) | 1995-06-01 | 1996-05-20 | Highly effective catalytic system for poly (ethylene terephthalate) synthesis |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US5644019A (fr) |
| EP (1) | EP0745630A3 (fr) |
| JP (1) | JPH0925337A (fr) |
| KR (1) | KR970001415A (fr) |
| CN (1) | CN1137538A (fr) |
| BG (1) | BG100612A (fr) |
| BR (1) | BR9602570A (fr) |
| CA (1) | CA2177776A1 (fr) |
| CZ (1) | CZ157896A3 (fr) |
| HR (1) | HRP960247A2 (fr) |
| HU (1) | HUP9601489A2 (fr) |
| MX (1) | MXPA96002088A (fr) |
| PL (1) | PL314563A1 (fr) |
| SK (1) | SK70796A3 (fr) |
| TR (1) | TR199600451A2 (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2210808T3 (es) | 1997-08-27 | 2004-07-01 | California Institute Of Technology | Composiciones y su uso para prevenir la formacion de adherencias en un tejido biologico. |
| DE19908628A1 (de) * | 1999-02-27 | 2000-08-31 | Lurgi Zimmer Ag | Katalysator, Verfahren zu dessen Herstellung und Verwendung des Katalysators |
| US6080834A (en) * | 1999-04-16 | 2000-06-27 | E. I. Du Pont De Nemours And Company | Titanium-containing catalyst composition and processes therefor and therewith |
| ATE293652T1 (de) * | 1999-12-10 | 2005-05-15 | Equipolymers Gmbh | Katalysatorsysteme für polykondensationsreaktionen |
| US6699545B2 (en) | 2001-12-21 | 2004-03-02 | E. I. Du Pont De Nemours And Company | Method for increasing solid state polymerization rate of polyester polymers |
| ATE344817T1 (de) | 2002-05-09 | 2006-11-15 | Equipolymers Gmbh | Katalysatorsystem für polykondensationsreaktionen |
| US6953768B2 (en) * | 2002-11-26 | 2005-10-11 | Teck Cominco Metals Ltd. | Multi-component catalyst system for the polycondensation manufacture of polyesters |
| JP5036983B2 (ja) * | 2005-06-16 | 2012-09-26 | 三井化学株式会社 | ポリエステル樹脂の製造方法およびポリエステル樹脂よりなる中空成形体 |
| JP2009526115A (ja) * | 2006-02-10 | 2009-07-16 | エンメ エ ジ・ポリメリ・イタリア・ソチエタ・ペル・アツィオーニ | 低アセトアルデヒド発生樹脂のためのポリエステル固相重合触媒 |
| JP5698281B2 (ja) * | 2013-02-08 | 2015-04-08 | ロッテケミカルコーポレーション | 親環境触媒を利用した熱可塑性ポリエステル樹脂製造用組成物及びこれを利用して製造されたポリエステル樹脂 |
| CN105085874A (zh) * | 2014-04-30 | 2015-11-25 | 东丽纤维研究所（中国）有限公司 | 一种聚酯组合物及其制造方法和用途 |
| CN110054763B (zh) * | 2019-04-08 | 2020-11-17 | 浙江恒逸石化有限公司 | 一种用于聚酯合成的钛锗复合催化剂及其应用 |
| US12043644B2 (en) | 2020-06-23 | 2024-07-23 | Biometrix Technology Inc | Benzimidazole derivatives, preparation method thereof and use thereof as anti-cancer agent or anti-virus agent comprising the same |
| KR102913932B1 (ko) * | 2022-12-14 | 2026-01-16 | 한국과학기술연구원 | 광 스위치를 포함하는 광 섬유 센서 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE614859A (fr) * | 1961-03-09 | |||
| US3884854A (en) * | 1969-06-16 | 1975-05-20 | M & T Chemicals Inc | Process for preparing polyethylene terephthalate of improved color |
| JPS4920078B1 (fr) * | 1970-09-26 | 1974-05-22 | ||
| DE2811982A1 (de) * | 1978-03-18 | 1979-09-27 | Huels Chemische Werke Ag | Verfahren zur herstellung von hochmolekularem poly(ethylenterephthalat) |
| DE3422733A1 (de) * | 1984-06-19 | 1985-12-19 | Teijin Ltd., Osaka | Verfahren zur herstellung von aromatischen polyestern |
| IT1260589B (it) * | 1991-07-18 | 1996-04-16 | Donegani Guido Ist | Poliesteri a bassa velocita' di cristallizzazione e procedimento per la loro preparazione. |
| IT1260591B (it) * | 1991-07-18 | 1996-04-16 | Donegani Guido Ist | Poliesteri a bassa velocita' di cristallizzazione e procedimento per la loro preparazione. |
| IT1271309B (it) * | 1994-12-21 | 1997-05-27 | Enichem Spa | Catalizzatori di policondensazione per la sintesi di polietilene tereftalato |
-
1996
- 1996-05-17 EP EP96107874A patent/EP0745630A3/fr not_active Withdrawn
- 1996-05-20 US US08/650,833 patent/US5644019A/en not_active Expired - Fee Related
- 1996-05-20 BG BG100612A patent/BG100612A/xx unknown
- 1996-05-30 CZ CZ961578A patent/CZ157896A3/cs unknown
- 1996-05-30 CA CA002177776A patent/CA2177776A1/fr not_active Abandoned
- 1996-05-31 MX MXPA96002088A patent/MXPA96002088A/es unknown
- 1996-05-31 KR KR1019960019291A patent/KR970001415A/ko not_active Withdrawn
- 1996-05-31 SK SK707-96A patent/SK70796A3/sk unknown
- 1996-05-31 CN CN96110067A patent/CN1137538A/zh active Pending
- 1996-05-31 BR BR9602570A patent/BR9602570A/pt not_active Application Discontinuation
- 1996-05-31 HU HU9601489A patent/HUP9601489A2/hu unknown
- 1996-05-31 HR HRMI95/A001992A patent/HRP960247A2/hr not_active Application Discontinuation
- 1996-05-31 TR TR96/00451A patent/TR199600451A2/xx unknown
- 1996-05-31 PL PL96314563A patent/PL314563A1/xx unknown
- 1996-06-03 JP JP8140405A patent/JPH0925337A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA2177776A1 (fr) | 1996-12-02 |
| HRP960247A2 (en) | 1997-12-31 |
| CN1137538A (zh) | 1996-12-11 |
| CZ157896A3 (en) | 1996-12-11 |
| SK70796A3 (en) | 1997-04-09 |
| US5644019A (en) | 1997-07-01 |
| EP0745630A2 (fr) | 1996-12-04 |
| TR199600451A2 (tr) | 1996-12-21 |
| HU9601489D0 (en) | 1996-07-29 |
| PL314563A1 (en) | 1996-12-09 |
| JPH0925337A (ja) | 1997-01-28 |
| HUP9601489A2 (en) | 1997-04-28 |
| EP0745630A3 (fr) | 1997-08-27 |
| MXPA96002088A (es) | 2005-07-18 |
| BR9602570A (pt) | 1998-10-06 |
| KR970001415A (ko) | 1997-01-24 |
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