BRPI0621118B1 - Processo contínuo para a produção de poli (tereftalato de trimetileno) - Google Patents
Processo contínuo para a produção de poli (tereftalato de trimetileno) Download PDFInfo
- Publication number
- BRPI0621118B1 BRPI0621118B1 BRPI0621118-6A BRPI0621118A BRPI0621118B1 BR PI0621118 B1 BRPI0621118 B1 BR PI0621118B1 BR PI0621118 A BRPI0621118 A BR PI0621118A BR PI0621118 B1 BRPI0621118 B1 BR PI0621118B1
- Authority
- BR
- Brazil
- Prior art keywords
- propanediol
- condensed
- product
- poly
- trimethylene terephthalate
- Prior art date
Links
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
-
- 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
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/02—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
- C12Q1/22—Testing for sterility conditions
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/569—Immunoassay; Biospecific binding assay; Materials therefor for microorganisms, e.g. protozoa, bacteria, viruses
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49005—Acoustic transducer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Microbiology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Urology & Nephrology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Hematology (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Cell Biology (AREA)
- Polyesters Or Polycarbonates (AREA)
- Public Health (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Epidemiology (AREA)
- Biophysics (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75247905P | 2005-12-21 | 2005-12-21 | |
| US60/752,479 | 2005-12-21 | ||
| PCT/US2006/048585 WO2007075774A2 (en) | 2005-12-21 | 2006-12-20 | Continuous process for producing poly(trimethylene terephthalate) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0621118A2 BRPI0621118A2 (pt) | 2011-11-29 |
| BRPI0621118B1 true BRPI0621118B1 (pt) | 2018-01-30 |
Family
ID=38123861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0621118-6A BRPI0621118B1 (pt) | 2005-12-21 | 2006-12-20 | Processo contínuo para a produção de poli (tereftalato de trimetileno) |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US7531617B2 (enExample) |
| EP (1) | EP1976999B1 (enExample) |
| JP (1) | JP5608326B2 (enExample) |
| KR (1) | KR101384445B1 (enExample) |
| CN (1) | CN101636428B (enExample) |
| BR (1) | BRPI0621118B1 (enExample) |
| CA (1) | CA2632573A1 (enExample) |
| DK (1) | DK1976999T3 (enExample) |
| ES (1) | ES2557327T3 (enExample) |
| WO (1) | WO2007075774A2 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7524921B2 (en) * | 2005-12-21 | 2009-04-28 | E. I. Du Pont De Nemours And Company | Continuous manufacture of poly(trimethylene terephthalate) |
| US20090043017A1 (en) * | 2007-08-06 | 2009-02-12 | Jing-Chung Chang | Flame retardant polytrimethylene terephthalate composition |
| US7855244B2 (en) * | 2007-08-06 | 2010-12-21 | E.I. Du Pont De Nemours And Company | Flame retardant polytrimethylene terephthalate composition |
| US20090043016A1 (en) * | 2007-08-06 | 2009-02-12 | Jing-Chung Chang | Flame retardant polytrimethylene terephthalate composition |
| US20090043019A1 (en) * | 2007-08-06 | 2009-02-12 | Jing-Chung Chang | Flame retardant polytrimethylene terephthalate composition |
| US20090043021A1 (en) * | 2007-08-06 | 2009-02-12 | Jing-Chung Chang | Flame retardant polytrimethylene terephthalate composition |
| JP2012505953A (ja) * | 2008-10-16 | 2012-03-08 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | 難燃性ポリ（トリメチレンテレフタレート）組成物 |
| BRPI1006518A2 (pt) * | 2009-03-03 | 2016-02-10 | Du Pont | processo para a redução de teor de oligômero de péletes de polímero de poli (trimetileno tereftalato), processo para medir da redução de teor de oligômero de polímero de poli(trimetileno tereftalato), péletes, artigo produzido por péletes moldados e fibra produzida por péletes de fiação derretida |
| US8389604B2 (en) * | 2009-11-02 | 2013-03-05 | E I Du Pont De Nemours And Company | Method for providing toughened poly(trimethylene terephthalate) molding resins |
| US20110105644A1 (en) * | 2009-11-02 | 2011-05-05 | E. I. Du Pont De Nemours And Company | Toughened poly(trimethylene terephthalate) molding resins and molded articles therefrom |
| KR102191438B1 (ko) * | 2014-08-26 | 2020-12-15 | 에스케이케미칼 주식회사 | 부산물의 함량이 낮은 폴리(트리메틸렌 테레프탈레이트)의 제조 방법 |
| CN112639183A (zh) | 2018-06-28 | 2021-04-09 | 杜邦工业生物科学美国有限责任公司 | 包含聚酯短纤维的纺纱以及包含所述纺纱的织物 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3927982A (en) | 1970-03-18 | 1975-12-23 | Du Pont | Recirculating apparatus for continuous esterification reactions |
| US4110316A (en) * | 1977-04-14 | 1978-08-29 | E. I. Du Pont De Nemours And Company | Improved process for preparing poly(ethylene terephthalate) |
| US6245879B1 (en) | 1999-01-29 | 2001-06-12 | Shell Oil Company | Purification of 1,3-propanediol in carbonyl-containing stream |
| ATE234336T1 (de) * | 1999-04-22 | 2003-03-15 | Zimmer Ag | Verfahren zur herstellung von polytrimethylenterephthalat (ptt) |
| US6277947B1 (en) | 2000-04-21 | 2001-08-21 | Shell Oil Company | Process of producing polytrimethylene terephthalate (PTT) |
| ATE265486T1 (de) * | 2000-02-11 | 2004-05-15 | Du Pont | Kontinuierliches verfahren zur herstellung von polytrimethylenterephthalat |
| US6353062B1 (en) * | 2000-02-11 | 2002-03-05 | E. I. Du Pont De Nemours And Company | Continuous process for producing poly(trimethylene terephthalate) |
| US6703478B2 (en) | 2000-04-27 | 2004-03-09 | Teijin Limited | Polyester continuous production process |
| US6403762B1 (en) * | 2000-08-21 | 2002-06-11 | Shell Oil Company | Solid state polymerization process for poly(trimethylene terephthalate) utilizing a combined crystallization/preheating step |
| JP2002105185A (ja) * | 2000-10-04 | 2002-04-10 | Mitsui Chemicals Inc | ポリエステルの製造方法 |
| US6657044B1 (en) | 2001-10-30 | 2003-12-02 | Shell Oil Company | Process for making polytrimethylene terephthalate |
| US6887953B2 (en) | 2002-10-11 | 2005-05-03 | E.I. Du Pont De Nemours And Company | Esterification process |
| JP2004269571A (ja) * | 2003-03-05 | 2004-09-30 | Asahi Kasei Chemicals Corp | ポリトリメチレンテレフタレートの新しい製造方法 |
| US20050065178A1 (en) | 2003-09-19 | 2005-03-24 | Anwer Basha | Substituted diazabicycloakane derivatives |
| US7099572B2 (en) | 2004-06-30 | 2006-08-29 | Synapse, Inc. | Water heating system and method for detecting a dry fire condition for a heating element |
-
2006
- 2006-12-14 US US11/638,919 patent/US7531617B2/en active Active
- 2006-12-20 KR KR1020087017521A patent/KR101384445B1/ko active Active
- 2006-12-20 BR BRPI0621118-6A patent/BRPI0621118B1/pt not_active IP Right Cessation
- 2006-12-20 EP EP06848971.5A patent/EP1976999B1/en active Active
- 2006-12-20 DK DK06848971.5T patent/DK1976999T3/en active
- 2006-12-20 ES ES06848971.5T patent/ES2557327T3/es active Active
- 2006-12-20 CN CN2006800484696A patent/CN101636428B/zh active Active
- 2006-12-20 JP JP2008547484A patent/JP5608326B2/ja not_active Expired - Fee Related
- 2006-12-20 CA CA002632573A patent/CA2632573A1/en not_active Abandoned
- 2006-12-20 WO PCT/US2006/048585 patent/WO2007075774A2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| DK1976999T3 (en) | 2016-02-01 |
| WO2007075774A2 (en) | 2007-07-05 |
| CN101636428A (zh) | 2010-01-27 |
| CN101636428B (zh) | 2012-03-14 |
| JP2009521567A (ja) | 2009-06-04 |
| WO2007075774A3 (en) | 2009-09-03 |
| US7531617B2 (en) | 2009-05-12 |
| EP1976999A2 (en) | 2008-10-08 |
| ES2557327T3 (es) | 2016-01-25 |
| BRPI0621118A2 (pt) | 2011-11-29 |
| KR20080079687A (ko) | 2008-09-01 |
| JP5608326B2 (ja) | 2014-10-15 |
| KR101384445B1 (ko) | 2014-04-11 |
| CA2632573A1 (en) | 2007-07-05 |
| EP1976999B1 (en) | 2015-10-28 |
| US20070191580A1 (en) | 2007-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 17A ANUIDADE. |
|
| B24D | Patent annual fee: restoration after fee payment | ||
| B25G | Requested change of headquarter approved | ||
| B25D | Requested change of name of applicant approved | ||
| B25A | Requested transfer of rights approved | ||
| B25A | Requested transfer of rights approved | ||
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 19A ANUIDADE. |