IN2014DN11259A - - Google Patents
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- Publication number
- IN2014DN11259A IN2014DN11259A IN11259DEN2014A IN2014DN11259A IN 2014DN11259 A IN2014DN11259 A IN 2014DN11259A IN 11259DEN2014 A IN11259DEN2014 A IN 11259DEN2014A IN 2014DN11259 A IN2014DN11259 A IN 2014DN11259A
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- IN
- India
- Prior art keywords
- pbt
- ppm
- mass
- raw material
- production method
- Prior art date
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Classifications
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- 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
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- 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
- C08G63/78—Preparation processes
- C08G63/80—Solid-state polycondensation
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/0004—Oxidoreductases (1.)
- C12N9/0006—Oxidoreductases (1.) acting on CH-OH groups as donors (1.1)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/0004—Oxidoreductases (1.)
- C12N9/0008—Oxidoreductases (1.) acting on the aldehyde or oxo group of donors (1.2)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/93—Ligases (6)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P7/00—Preparation of oxygen-containing organic compounds
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/18—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic polyhydric
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y101/00—Oxidoreductases acting on the CH-OH group of donors (1.1)
- C12Y101/01—Oxidoreductases acting on the CH-OH group of donors (1.1) with NAD+ or NADP+ as acceptor (1.1.1)
- C12Y101/01061—4-Hydroxybutyrate dehydrogenase (1.1.1.61)
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y102/00—Oxidoreductases acting on the aldehyde or oxo group of donors (1.2)
- C12Y102/01—Oxidoreductases acting on the aldehyde or oxo group of donors (1.2) with NAD+ or NADP+ as acceptor (1.2.1)
- C12Y102/01024—Succinate-semialdehyde dehydrogenase (NAD+) (1.2.1.24)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y102/00—Oxidoreductases acting on the aldehyde or oxo group of donors (1.2)
- C12Y102/04—Oxidoreductases acting on the aldehyde or oxo group of donors (1.2) with a disulfide as acceptor (1.2.4)
- C12Y102/04002—Oxoglutarate dehydrogenase (succinyl-transferring) (1.2.4.2), i.e. alpha-ketoglutarat dehydrogenase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y602/00—Ligases forming carbon-sulfur bonds (6.2)
- C12Y602/01—Acid-Thiol Ligases (6.2.1)
- C12Y602/01004—Succinate-CoA ligase (GDP-forming) (6.2.1.4)
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Polyesters Or Polycarbonates (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The purpose of the present invention is to provide a production method for polybutylene terephthalate (PBT) having good color tones said method using a biological resource derived 1, 4 butanediol (BG). This production method for PBT has: a step in which a dicarboxylic acid component and a diol component including a raw material 1, 4-BG having a nitrogen atom content of 0.01 50 ppm by mass are esterized or transesterified; and a polycondensation step in which PBT is obtained from the reaction product. The gamma butyrolactone content in the raw material 1, 4-BG is 1-100 ppm by mass.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012128064 | 2012-06-05 | ||
PCT/JP2013/065365 WO2013183590A1 (en) | 2012-06-05 | 2013-06-03 | Production method for polybutylene terephthalate |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014DN11259A true IN2014DN11259A (en) | 2015-10-09 |
Family
ID=49711982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN11259DEN2014 IN2014DN11259A (en) | 2012-06-05 | 2013-06-03 |
Country Status (14)
Country | Link |
---|---|
US (1) | US9556307B2 (en) |
EP (1) | EP2857435B1 (en) |
JP (1) | JP6175912B2 (en) |
KR (1) | KR102086324B1 (en) |
CN (1) | CN104540873B (en) |
AU (1) | AU2013272713B2 (en) |
BR (1) | BR112014030475B1 (en) |
CA (1) | CA2875771C (en) |
EA (1) | EA039158B1 (en) |
IN (1) | IN2014DN11259A (en) |
MY (1) | MY184525A (en) |
SG (1) | SG11201408099VA (en) |
TW (1) | TWI664202B (en) |
WO (1) | WO2013183590A1 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013183593A1 (en) | 2012-06-05 | 2013-12-12 | 三菱化学株式会社 | Polyester and polyurethane production method |
TWI751100B (en) * | 2014-05-05 | 2022-01-01 | 盧森堡商英威達技術有限公司 | Bio-derived polyurethane fiber |
WO2016186122A1 (en) * | 2015-05-20 | 2016-11-24 | 東洋紡株式会社 | Polyester resin |
JP6576132B2 (en) * | 2015-07-10 | 2019-09-18 | ポリプラスチックス株式会社 | Polyarylene sulfide resin composition for forming tubular channel and molded body using the same |
WO2017110917A1 (en) | 2015-12-25 | 2017-06-29 | 東洋紡株式会社 | Polyester resin composition, light reflector and component for light reflector that include said composition, and method for producing polyester resin composition |
KR101774431B1 (en) * | 2016-01-28 | 2017-09-05 | 한국과학기술원 | Recombinant Microorganism Having Ability Producing Poly(lactate-co-glycolate) and Its Copolymers from Xylose and Preparing Method of Poly(lactate-co-glycolate) and its copolymers Using Thereof |
US10995176B2 (en) * | 2016-05-30 | 2021-05-04 | Sociedad Anonima Minera Catalano-Aragonesa | Method for obtaining biodegradable polymers |
US20200071286A1 (en) * | 2016-12-20 | 2020-03-05 | Sabic Global Technologies B.V. | Utilization of normal carbon 4 (nc4) recycle stream for secondary and tertiary products |
US11713392B2 (en) | 2017-02-02 | 2023-08-01 | Toyobo Co., Ltd. | Polyester resin composition, and light reflector component and light reflector including polyester resin composition |
CN110249002B (en) | 2017-02-02 | 2021-06-25 | 东洋纺株式会社 | Polyester resin composition, member for light reflector comprising the same, and light reflector |
JP7427355B2 (en) * | 2018-03-02 | 2024-02-05 | 国立大学法人千葉大学 | Catalyst for producing 1,3-butadiene, method for producing the catalyst, and method for producing 1,3-butadiene |
CN111918924A (en) | 2018-03-26 | 2020-11-10 | 东洋纺株式会社 | Polyester resin composition, member for light reflector comprising the same, and light reflector |
JPWO2020158903A1 (en) * | 2019-01-30 | 2021-12-02 | 三菱エンジニアリングプラスチックス株式会社 | Resin composition for additive manufacturing method, pellets, powder, manufacturing method of model and model |
CN116194510A (en) * | 2021-07-05 | 2023-05-30 | 东丽先端材料研究开发(中国)有限公司 | End-modified polyester resin, composition, molded article, and process for producing the same |
CN118108931B (en) * | 2024-04-28 | 2024-07-26 | 康辉新材料科技有限公司 | Low-end carboxyl polybutylene terephthalate and preparation method thereof |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE68922137T2 (en) * | 1988-05-26 | 1995-08-10 | Sanko Kaihatsu Kagaku Kenk | Polyester and molded article made from it. |
US6486367B1 (en) | 1997-12-01 | 2002-11-26 | The Standard Oil Company | Process for the hydrogenation of maleic acid to 1,4-butanediol |
US20050209374A1 (en) * | 2004-03-19 | 2005-09-22 | Matosky Andrew J | Anaerobically biodegradable polyesters |
JP2009077719A (en) | 2005-04-22 | 2009-04-16 | Mitsubishi Chemicals Corp | Polyester and method for producing the same |
JP2009079057A (en) * | 2005-04-22 | 2009-04-16 | Mitsubishi Chemicals Corp | Polyester and method for producing the same |
JP2006328370A (en) * | 2005-04-26 | 2006-12-07 | Mitsubishi Chemicals Corp | Manufacturing method of polyester |
JP2006328380A (en) * | 2005-04-26 | 2006-12-07 | Mitsubishi Chemicals Corp | Manufacturing method of polyester |
US7855238B2 (en) | 2006-01-27 | 2010-12-21 | Sabic Innovative Plastics Ip B.V. | Molding compositions containing polyalkylene terephthalates and modified polybutylene terephthalate (PBT) random copolymers derived from PET |
ATE453681T1 (en) | 2006-01-27 | 2010-01-15 | Gen Electric | ARTICLES OF COMPOSITIONS CONTAINING MODIFIED POLYBUTYLENE TEREPHTHALATE STATISTICS COPOLYMERS FROM POLYETHYLENE TEREPHTHALATE |
JP5383972B2 (en) * | 2006-10-19 | 2014-01-08 | 三菱化学株式会社 | Polybutylene terephthalate and method for producing polybutylene terephthalate |
JP2008163167A (en) * | 2006-12-28 | 2008-07-17 | Toray Ind Inc | Laser-weldable modified polyester resin composition and composite molding using the same |
LT2821494T (en) * | 2007-03-16 | 2017-04-25 | Genomatica, Inc. | Compositions and methods for the biosynthesis of 1,4-butanediol and its precursors |
US7799892B2 (en) * | 2008-05-02 | 2010-09-21 | Sabic Innovative Plastics Ip B.V. | Method of making polybutylene terephthalate and compositions and articles comprising the same |
CA2764368C (en) | 2009-06-04 | 2017-08-01 | Genomatica, Inc. | Process of separating components of a fermentation broth |
US8735515B2 (en) * | 2010-08-19 | 2014-05-27 | Fina Technology, Inc. | “Green” plastic materials and methods of manufacturing the same |
MY166427A (en) * | 2011-07-04 | 2018-06-26 | Mitsubishi Chem Corp | Method for producing tetrahydrofuran |
WO2013183593A1 (en) | 2012-06-05 | 2013-12-12 | 三菱化学株式会社 | Polyester and polyurethane production method |
EP3517521B1 (en) * | 2012-06-05 | 2020-12-09 | Mitsubishi Chemical Corporation | Production method for 1,4-butanediol |
-
2013
- 2013-06-03 AU AU2013272713A patent/AU2013272713B2/en active Active
- 2013-06-03 EA EA201492263A patent/EA039158B1/en unknown
- 2013-06-03 WO PCT/JP2013/065365 patent/WO2013183590A1/en active Application Filing
- 2013-06-03 CN CN201380041733.3A patent/CN104540873B/en active Active
- 2013-06-03 BR BR112014030475-0A patent/BR112014030475B1/en active IP Right Grant
- 2013-06-03 KR KR1020147036487A patent/KR102086324B1/en active IP Right Grant
- 2013-06-03 EP EP13800602.8A patent/EP2857435B1/en active Active
- 2013-06-03 SG SG11201408099VA patent/SG11201408099VA/en unknown
- 2013-06-03 IN IN11259DEN2014 patent/IN2014DN11259A/en unknown
- 2013-06-03 CA CA2875771A patent/CA2875771C/en active Active
- 2013-06-03 MY MYPI2014703634A patent/MY184525A/en unknown
- 2013-06-04 TW TW102119877A patent/TWI664202B/en active
- 2013-06-04 JP JP2013117830A patent/JP6175912B2/en active Active
-
2014
- 2014-12-04 US US14/560,800 patent/US9556307B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN104540873B (en) | 2017-09-01 |
CA2875771A1 (en) | 2013-12-12 |
JP2014012822A (en) | 2014-01-23 |
US20150087034A1 (en) | 2015-03-26 |
TWI664202B (en) | 2019-07-01 |
EA201492263A1 (en) | 2015-04-30 |
US9556307B2 (en) | 2017-01-31 |
EP2857435B1 (en) | 2017-07-26 |
AU2013272713B2 (en) | 2017-02-02 |
EA039158B1 (en) | 2021-12-13 |
KR102086324B1 (en) | 2020-03-09 |
BR112014030475A8 (en) | 2018-04-03 |
TW201402644A (en) | 2014-01-16 |
CN104540873A (en) | 2015-04-22 |
CA2875771C (en) | 2020-05-12 |
JP6175912B2 (en) | 2017-08-09 |
WO2013183590A1 (en) | 2013-12-12 |
BR112014030475A2 (en) | 2017-06-27 |
EP2857435A1 (en) | 2015-04-08 |
BR112014030475B1 (en) | 2020-12-22 |
KR20150035770A (en) | 2015-04-07 |
SG11201408099VA (en) | 2015-01-29 |
AU2013272713A1 (en) | 2015-01-15 |
EP2857435A4 (en) | 2015-05-27 |
MY184525A (en) | 2021-04-01 |
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