BRPI0718974A2 - Copolímero, e, método para preparar um copolímero - Google Patents

Copolímero, e, método para preparar um copolímero

Info

Publication number
BRPI0718974A2
BRPI0718974A2 BRPI0718974-5A2A BRPI0718974A BRPI0718974A2 BR PI0718974 A2 BRPI0718974 A2 BR PI0718974A2 BR PI0718974 A BRPI0718974 A BR PI0718974A BR PI0718974 A2 BRPI0718974 A2 BR PI0718974A2
Authority
BR
Brazil
Prior art keywords
copolymer
preparing
Prior art date
Application number
BRPI0718974-5A2A
Other languages
English (en)
Inventor
Si-Jae Park
Sang-Hyun Lee
Eun-Jeong Lee
Hye-Ok Kang
Tae-Wan Kim
Taek-Ho Yang
Sang-Yup Lee
Original Assignee
Lg Chemical Ltd
Korea Advanced Inst Sci & Tech
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020060115161A external-priority patent/KR100926491B1/ko
Priority claimed from KR1020060115159A external-priority patent/KR100926488B1/ko
Priority claimed from KR1020060115158A external-priority patent/KR100926489B1/ko
Priority claimed from KR1020060115160A external-priority patent/KR100926492B1/ko
Application filed by Lg Chemical Ltd, Korea Advanced Inst Sci & Tech filed Critical Lg Chemical Ltd
Publication of BRPI0718974A2 publication Critical patent/BRPI0718974A2/pt
Publication of BRPI0718974B1 publication Critical patent/BRPI0718974B1/pt

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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
    • C12N15/8242—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
    • C12N15/8243—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine, caffeine
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
    • C12N15/8242—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
    • C12N15/8243—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine, caffeine
    • C12N15/8245—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine, caffeine involving modified carbohydrate or sugar alcohol metabolism, e.g. starch biosynthesis
    • 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
    • C12N9/10—Transferases (2.)
    • C12N9/1025—Acyltransferases (2.3)
    • 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
    • C12P7/62—Carboxylic acid esters
    • C12P7/625—Polyesters of hydroxy carboxylic acids

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Nutrition Science (AREA)
  • Cell Biology (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Biological Depolymerization Polymers (AREA)
BRPI0718974-5A 2006-11-21 2007-11-21 Método para preparar um copolímero BRPI0718974B1 (pt)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
KR10-2006-0115161 2006-11-21
KR10-2006-0115159 2006-11-21
KR1020060115161A KR100926491B1 (ko) 2006-11-21 2006-11-21 신규３­하이드록시부티레이트­３­하이드록시프로피오네이트­４­하이드록시부티레이트­락테이트 사중합체 및 그 제조방법
KR10-2006-0115158 2006-11-21
KR1020060115159A KR100926488B1 (ko) 2006-11-21 2006-11-21 신규４­하이드록시부티레이트­３­하이드록시프로피오네이트­락테이트 삼중합체 및 그 제조방법
KR1020060115158A KR100926489B1 (ko) 2006-11-21 2006-11-21 신규 ４­하이드록시부티레이트­락테이트 공중합체 및 그제조방법
KR1020060115160A KR100926492B1 (ko) 2006-11-21 2006-11-21 신규３­하이드록시부티레이트­４­하이드록시부티레이트­락테이트 삼중합체 및 그 제조방법
KR10-2006-0115160 2006-11-21
PCT/KR2007/005852 WO2008062995A1 (en) 2006-11-21 2007-11-21 Copolymer comprising 4-hydroxybutyrate unit and lactate unit and its manufacturing method

Publications (2)

Publication Number Publication Date
BRPI0718974A2 true BRPI0718974A2 (pt) 2014-02-25
BRPI0718974B1 BRPI0718974B1 (pt) 2020-12-15

Family

ID=39429895

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0718974-5A BRPI0718974B1 (pt) 2006-11-21 2007-11-21 Método para preparar um copolímero

Country Status (6)

Country Link
US (1) US8383379B2 (pt)
EP (2) EP2084209B1 (pt)
JP (1) JP5565938B2 (pt)
AU (1) AU2007322528B2 (pt)
BR (1) BRPI0718974B1 (pt)
WO (1) WO2008062995A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100979694B1 (ko) * 2005-05-24 2010-09-02 한국과학기술원 폴리락테이트 또는 그 공중합체 생성능을 가지는 세포 또는식물 및 이를 이용한 폴리락테이트 또는 그 공중합체의제조방법
WO2008062996A1 (en) * 2006-11-21 2008-05-29 Lg Chem, Ltd. Copolymer containing 3-hydroxyalkanoate unit and lactate unit, and its manufacturing method
KR100957777B1 (ko) 2006-11-23 2010-05-12 주식회사 엘지화학 슈도모나스 속 6-19 유래의 ｐｈａ 합성효소 변이체 및이를 이용한 락테이트 중합체 또는 공중합체의 제조방법
KR101045572B1 (ko) 2007-08-14 2011-07-01 주식회사 엘지화학 Ｃｌｏｓｔｒｉｄｉｕｍ ｐｒｏｐｉｏｎｉｃｕｍ 유래의프로피오닐―ＣｏＡ 트랜스퍼라아제 변이체 및 상기변이체를 이용한 락테이트 중합체 또는 락테이트공중합체의 제조방법
KR101114912B1 (ko) 2008-06-24 2012-02-14 한국과학기술원 폴리락테이트와 그 공중합체 생성능이 개선된 변이 미생물을 이용한 폴리락테이트와 그 공중합체의 제조방법
KR101293886B1 (ko) 2009-02-05 2013-08-07 주식회사 엘지화학 폴리락틱산 또는 폴리락틱산 공중합체 생성능을 지닌 재조합 랄스토니아 유트로파 및 이것을 이용하여 폴리락틱산 또는 폴리락틱산 공중합체를 제조하는 방법
KR101211767B1 (ko) * 2009-06-30 2012-12-12 한국과학기술원 폴리하이드록시알카노에이트 합성효소 변이체를 이용한 락테이트 중합체 및 락테이트 공중합체의 제조방법
KR102002096B1 (ko) * 2015-08-12 2019-10-01 주식회사 엘지화학 4-하이드록시부티레이트, 2-하이드록시부티레이트 및 락테이트를 반복단위로 포함하는 삼중합체 및 이의 제조방법
KR102091259B1 (ko) * 2015-09-03 2020-05-27 주식회사 엘지화학 5'-비번역영역 서열 조절을 통한 폴리하이드록시알카노에트 함량 조절 방법
KR102088503B1 (ko) * 2015-09-03 2020-03-12 주식회사 엘지화학 4-하이드록시부티레이트, 3-하이드록시부티레이트 및 2-하이드록시부티레이트를 반복단위로 포함하는 삼중합체 및 이의 제조방법
KR102088502B1 (ko) * 2015-09-03 2020-03-12 주식회사 엘지화학 4-하이드록시부티레이트, 3-하이드록시부티레이트, 2-하이드록시부티레이트 및 락테이트를 반복단위로 포함하는 사중합체 및 이의 제조방법
KR102088504B1 (ko) * 2015-09-03 2020-03-12 주식회사 엘지화학 3-하이드록시프로피오네이트, 2-하이드록시부티레이트 및 락테이트를 반복단위로 포함하는 삼중합체 및 이의 제조방법
JP2018074927A (ja) * 2016-11-08 2018-05-17 国立大学法人北海道大学 多元ポリ乳酸製造方法及びバイオプラスチック
KR102241367B1 (ko) * 2018-01-05 2021-04-15 주식회사 엘지화학 블록 공중합체
KR20200115166A (ko) 2019-03-26 2020-10-07 주식회사 엘지화학 트리블록 공중합체 및 이의 제조 방법
US11414517B2 (en) 2020-04-21 2022-08-16 Cj Cheiljedang Corporation Low-temperature processable aliphatic polyester

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JP3408557B2 (ja) * 1992-06-11 2003-05-19 三井化学株式会社 車輌搭載用灯具とその製造方法
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EP0881293A1 (en) 1997-05-28 1998-12-02 Eidgenössische Technische Hochschule Zürich Institut für Biotechnologie Production of medium chain length poly-3-hydroxy alkanoates in Escherichia coli, and monomers derived therefrom
US6316262B1 (en) * 1997-09-19 2001-11-13 Metabolix, Inc. Biological systems for manufacture of polyhydroxyalkanoate polymers containing 4-hydroxyacids
KR100250830B1 (ko) 1997-12-09 2000-04-01 성재갑 자가분해에 의해 폴리하이드록시알킨산으로부터 광학활성을 가진 단량체 하이드록시카르복실산의 제조방법
US6143952A (en) 1998-03-31 2000-11-07 Regents Of The University Of Minnesota Modified pseudomonas oleovorans phaC1 nucleic acids encoding bispecific polyhydroxyalkanoate polymerase
DE69942799D1 (en) 1998-05-22 2010-11-11 Metabolix Inc Polyhydroxyalkanoatbiopolymere
US6225438B1 (en) 2000-01-31 2001-05-01 The Procter & Gamble Company Medium chain length PHA copolymer and process for producing same
WO2001068803A2 (en) * 2000-03-02 2001-09-20 Maxygen, Inc. Enzymes, pathways and organisms for making a polymerizable monomer by whole cell bioprocess
JP3848045B2 (ja) * 2000-03-30 2006-11-22 キヤノン株式会社 ポリヒドロキシアルカノエート合成酵素及び該酵素をコードする遺伝子
AU7599601A (en) * 2000-07-21 2002-02-05 Metabolix Inc Production of polyhydroxyalkanoates from polyols
CA2429039A1 (en) 2000-11-20 2002-05-30 Cargill, Incorporated 3-hydroxypropionic acid and other organic compounds
JP3990880B2 (ja) * 2001-07-10 2007-10-17 キヤノン株式会社 ポリヒドロキシアルカノエート被覆リポソームの製造方法
US7456002B2 (en) * 2002-05-28 2008-11-25 Riken Mutant poly(3-hydroxyalkanoic acid) synthases
KR100979694B1 (ko) * 2005-05-24 2010-09-02 한국과학기술원 폴리락테이트 또는 그 공중합체 생성능을 가지는 세포 또는식물 및 이를 이용한 폴리락테이트 또는 그 공중합체의제조방법
WO2008062996A1 (en) * 2006-11-21 2008-05-29 Lg Chem, Ltd. Copolymer containing 3-hydroxyalkanoate unit and lactate unit, and its manufacturing method
KR100957777B1 (ko) * 2006-11-23 2010-05-12 주식회사 엘지화학 슈도모나스 속 6-19 유래의 ｐｈａ 합성효소 변이체 및이를 이용한 락테이트 중합체 또는 공중합체의 제조방법

Also Published As

Publication number Publication date
US8383379B2 (en) 2013-02-26
AU2007322528A1 (en) 2008-05-29
EP2084209A1 (en) 2009-08-05
AU2007322528B2 (en) 2011-10-13
US20100222545A1 (en) 2010-09-02
JP5565938B2 (ja) 2014-08-06
EP2084209A4 (en) 2011-10-19
EP2084209B1 (en) 2021-06-02
BRPI0718974B1 (pt) 2020-12-15
JP2010510371A (ja) 2010-04-02
EP4047033A1 (en) 2022-08-24
WO2008062995A1 (en) 2008-05-29

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Legal Events

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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]

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