KR900016467A - 중합체 생산방법 - Google Patents
중합체 생산방법 Download PDFInfo
- Publication number
- KR900016467A KR900016467A KR1019900004946A KR900004946A KR900016467A KR 900016467 A KR900016467 A KR 900016467A KR 1019900004946 A KR1019900004946 A KR 1019900004946A KR 900004946 A KR900004946 A KR 900004946A KR 900016467 A KR900016467 A KR 900016467A
- Authority
- KR
- South Korea
- Prior art keywords
- carbon atoms
- monomer repeat
- monomer
- moles
- repeat units
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title claims abstract 14
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 239000000178 monomer Substances 0.000 claims abstract 18
- 238000000034 method Methods 0.000 claims abstract 6
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims abstract 3
- 239000008103 glucose Substances 0.000 claims abstract 3
- 230000002906 microbiologic effect Effects 0.000 claims abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 16
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims 3
- 241000894006 Bacteria Species 0.000 claims 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims 3
- 229910052799 carbon Inorganic materials 0.000 claims 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 241000589517 Pseudomonas aeruginosa Species 0.000 claims 2
- 241000589776 Pseudomonas putida Species 0.000 claims 2
- 241000589774 Pseudomonas sp. Species 0.000 claims 2
- 150000001722 carbon compounds Chemical class 0.000 claims 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims 2
- 230000002194 synthesizing effect Effects 0.000 claims 2
- 241000589540 Pseudomonas fluorescens Species 0.000 claims 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 claims 1
- 150000001721 carbon Chemical group 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000012258 culturing Methods 0.000 claims 1
- 239000004310 lactic acid Substances 0.000 claims 1
- 235000014655 lactic acid Nutrition 0.000 claims 1
- 230000002503 metabolic effect Effects 0.000 claims 1
- 238000013048 microbiological method Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 241000589516 Pseudomonas Species 0.000 abstract 1
Classifications
-
- 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
- C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
- C12P7/52—Propionic acid; Butyric acids
-
- 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
-
- 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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/829—Alcaligenes
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/872—Nocardia
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- General Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Graft Or Block Polymers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polyesters Or Polycarbonates (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (13)
- 단량체 반복단위로 구성된 중합체를 미생물학적으로 생산하는 방법에 있어서, 각각의 단량체 반복단위가 여러 탄소원자수를 함유하고 이러한 단량체 반복단위에 의해 함유된 탄소원자의 모우들(modal)수가 N이며 N보다 적은 탄소원자를 갖는 동화가능한 탄소화합물로 구성된 기질에서 Pseudomonas sp. NCIMB 40135, Pseudomonas putida NCIB 8865, Pseudomonas putida NCIB 9571, Pseudomonas aeruginosa NCIB 5504, Pseudomonas aeruginosa NCIB 8626, 및 Pseudomonas fluorescens NCIB 9520으로 구성된 그룹으로부터 선택된 최소한 하나의 특성을 지닌 것인 박테리아를 배양시키는 것으로 구성되는, 단량체 반복단위로 구성된 중합체의 미생물학적 생산방법.
- 제1항에 있어서, 동화가능한 탄소 화합물이 글루코스, 글로코스로 대사될수 있는 당 화합물, 아세트산, 숙신산, 젖산, 글리세롤로 부터 선택되는 방법.
- 내용 없음.
- 제1항 내지 제3항의 어느 한 항에 있어서, 동화 가능한 탄소 화할물내의 탄소원자수가 N-2보다 크지않은 방법.
- 제1항 내지 제4항의 어느 한 항에 있어서, 미생물학적으로 생산된 중합체가 다음 구조식의 단량체 반복단위로 구성되는 방법.-O.CH((CH2)xCH3). CH2. CO-〔식중 .X는 0보다 큰 정수 또는 0임.〕
- 각각의 단량체 반복단위가 여러 탄소원자수를 함유하고 이러한 단량체 반복단위에 의해 함유된 탄소원자의 모우들 수가 최소한 10인, 단량체 반복단위로 구성되고 미생물학적으로 생산된 중합체.
- 제5항에 있어서, 상기와 같은 탄소원자의 모우들 수를 갖는 단량체 반복단위가 존재하는 단량체 반복단위의 최소한 70mol% 를 구성하는, 미생학적으로 생산된 중합체.
- 제6항 또는 제7항에 있어서, 5mo1%미만의 단량체 반복단위가 상기와 같은 탄소원자의 모우들 수보다 큰 모우들수를 갖는, 미생물학적으로 생산된 중합체.
- 제6항 내지 제8항의 어느 한 항에 있어서, 10mol%를 넘지않는 단량체반복단위가 상기 탄소원자의 모우들 수와 2이상의 탄소원자로 차이가 나는, 미생물학적으로 생산된 중합체.
- 각각의 단량체 반복단위에 여러 탄소원자수를 함유하며 (a) 이러한 단량체 반복단위에 의해 함유된 탄소원자의 모우들 수가 8이고, (b) 상기와 같은 탄소원자의 모우들 수를 함유하는 단량체 반복단위가 상기 단량체 반복단위의 최소한 40mol%를 구성하며 (c) 상기 단량체 반복단위중 10mol%를 넘지않는 단량체 반복단위가 상기 탄소원자의 모우들 수 미만을 함유하는, 단량체 반복단위로 구성되고 미생물학적으로 생산된 중합체.
- 제6항 내지 제1항의 어느 한 항에 있어서, 단량체 반복단위가 다음 구조식을 가지며-O.CH((CH2)xCH3).CH2. CO-[식중, x는 0보다 큰 정수 또는 0임.]x가 N-4일때 탄소원자의 모우들 수. n을 갖는 단량체 반복단위가 상기 구조식으로 표시되는, 미생물학적으로 생산된 중합체.
- 중합체를 합성 및 축적할 수 있고 Pseudomonas sp.NCIMB 40135 균주의 특성을 지닌 박테리아의 생물학적 순수 배양물.
- 제12항에 있어서, 글루코스로 구성된 동화가능한 탄소원자에서 배양될때, 각각의 단량체 반복단위가 여러 탄소원자수를 함유하고 이러한 단량체 반복단위에 의해 함유된 탄소원자의 모우들수가 10인, 단량체 반확단위로 구성된 중합체를 합성 및 축적할 수 있는 박테리아의 생물학적 순수 배양물.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8908214.3 | 1989-04-12 | ||
| GB898908214A GB8908214D0 (en) | 1989-04-12 | 1989-04-12 | Polymer production |
| GB898911577A GB8911577D0 (en) | 1989-05-19 | 1989-05-19 | Polymer production |
| GB8911577.8 | 1989-05-19 | ||
| GB898922362A GB8922362D0 (en) | 1989-10-04 | 1989-10-04 | Polymer production |
| GB8922362.2 | 1989-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR900016467A true KR900016467A (ko) | 1990-11-13 |
Family
ID=27264411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019900004946A KR900016467A (ko) | 1989-04-12 | 1990-04-11 | 중합체 생산방법 |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US5296362A (ko) |
| EP (1) | EP0392687B1 (ko) |
| JP (1) | JPH02299590A (ko) |
| KR (1) | KR900016467A (ko) |
| AT (1) | ATE126538T1 (ko) |
| AU (1) | AU634218B2 (ko) |
| CA (1) | CA2014238A1 (ko) |
| DE (1) | DE69021613T2 (ko) |
| GB (1) | GB9006727D0 (ko) |
| NZ (1) | NZ233296A (ko) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9314577D0 (en) * | 1993-07-14 | 1993-08-25 | Zeneca Ltd | Adhesion process |
| JP2000502256A (ja) | 1995-12-19 | 2000-02-29 | リージェンツ オブ ザ ユニバーシティ オブ ミネソタ | ポリヒドロキシアルカノエートモノマーシンターゼの代謝エンジニアリング |
| ES2125184B1 (es) * | 1997-02-20 | 2000-04-01 | Antibioticos Sa | Procedimiento de obtencion de polimeros plasticos de origen natural que contienen en su estructura un anillo aromatico. |
| JP3684150B2 (ja) | 1999-12-27 | 2005-08-17 | キヤノン株式会社 | ポリヒドロキシアルカノエート |
| US6861550B2 (en) | 2000-02-29 | 2005-03-01 | Canon Kabushiki Kaisha | Polyhydroxyalkanoate containing 3-hydroxybenzoylalkanoic acid as monomer unit, and method for producing the same |
| KR100462543B1 (ko) * | 2000-09-14 | 2004-12-17 | 캐논 가부시끼가이샤 | 폴리하이드록시알카노에이트 및 그 제조방법 |
| US6933404B2 (en) | 2001-12-18 | 2005-08-23 | Metabolix Inc. | Methods of making intermediates from polyhydroxyalkanoates |
| WO2011069244A1 (en) * | 2009-12-07 | 2011-06-16 | Queen's University At Kingston | Medium chain length polyhydroxyalkanoate polymer and method of making same |
| EP2534125B9 (en) | 2010-02-11 | 2018-02-21 | CJ CheilJedang Corporation | Process for producing a lower alkyl acrylate and 2-butene from a genetically modified poly-3-hydroxybutyrate biomass |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3121669A (en) * | 1962-12-26 | 1964-02-18 | Grace W R & Co | Process for preparing poly-beta-hydroxy-butyric acid |
| US4477654A (en) * | 1981-07-07 | 1984-10-16 | Imperial Chemical Industries Plc | 3-Hydroxybutyrate polymers |
| AU560653B2 (en) * | 1981-07-07 | 1987-04-16 | Monsanto Company | 3-hydroxybutyrate polymers |
| GB8301344D0 (en) * | 1983-01-18 | 1983-02-16 | Ici Plc | Poly(beta-hydroxybutyric acid) |
| NL8603073A (nl) * | 1986-12-02 | 1988-07-01 | Rijksuniversiteit | Werkwijze voor het bereiden van polyesters door fermentatie; werkwijze voor het bereiden van optisch actieve carbonzuren en esters; polyester omvattende voortbrengselen. |
| FR2624135B1 (fr) * | 1987-12-04 | 1990-04-13 | Rhone Poulenc Chimie | Procede de production de polysaccharides |
-
1990
- 1990-03-23 AT AT90303119T patent/ATE126538T1/de not_active IP Right Cessation
- 1990-03-23 DE DE69021613T patent/DE69021613T2/de not_active Expired - Fee Related
- 1990-03-23 EP EP90303119A patent/EP0392687B1/en not_active Expired - Lifetime
- 1990-03-26 GB GB909006727A patent/GB9006727D0/en active Pending
- 1990-03-30 AU AU52405/90A patent/AU634218B2/en not_active Ceased
- 1990-04-10 CA CA002014238A patent/CA2014238A1/en not_active Abandoned
- 1990-04-11 KR KR1019900004946A patent/KR900016467A/ko not_active Application Discontinuation
- 1990-04-11 NZ NZ233296A patent/NZ233296A/en unknown
- 1990-04-12 JP JP2097474A patent/JPH02299590A/ja active Pending
- 1990-04-12 US US07/507,842 patent/US5296362A/en not_active Expired - Lifetime
-
1993
- 1993-12-16 US US08/167,021 patent/US5387513A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE126538T1 (de) | 1995-09-15 |
| JPH02299590A (ja) | 1990-12-11 |
| DE69021613D1 (de) | 1995-09-21 |
| NZ233296A (en) | 1992-10-28 |
| CA2014238A1 (en) | 1990-10-12 |
| US5296362A (en) | 1994-03-22 |
| US5387513A (en) | 1995-02-07 |
| EP0392687A2 (en) | 1990-10-17 |
| AU5240590A (en) | 1990-10-18 |
| AU634218B2 (en) | 1993-02-18 |
| EP0392687A3 (en) | 1991-01-16 |
| DE69021613T2 (de) | 1996-02-08 |
| GB9006727D0 (en) | 1990-05-23 |
| EP0392687B1 (en) | 1995-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19900411 |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |