CN1285640C - 聚羟基链烷酸酯的分子量控制方法 - Google Patents
聚羟基链烷酸酯的分子量控制方法 Download PDFInfo
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- CN1285640C CN1285640C CNB031068049A CN03106804A CN1285640C CN 1285640 C CN1285640 C CN 1285640C CN B031068049 A CNB031068049 A CN B031068049A CN 03106804 A CN03106804 A CN 03106804A CN 1285640 C CN1285640 C CN 1285640C
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Classifications
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- 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
-
- 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
-
- 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
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
-
- 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
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
- C08G63/6882—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from hydroxy carboxylic 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
- C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
-
- 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
- Y10S435/874—Pseudomonas
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polyesters Or Polycarbonates (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
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|---|---|---|---|
| JP2002054907 | 2002-02-28 | ||
| JP054907/2002 | 2002-02-28 | ||
| JP2003036819A JP2003319792A (ja) | 2002-02-28 | 2003-02-14 | 側鎖にフェニル構造、チエニル構造、シクロヘキシル構造を有する残基を含むユニットを分子中に含むポリヒドロキシアルカノエートの分子量制御方法、およびポリヒドロキシアルカノエート |
| JP036819/2003 | 2003-02-14 |
Publications (2)
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| CN1440992A CN1440992A (zh) | 2003-09-10 |
| CN1285640C true CN1285640C (zh) | 2006-11-22 |
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| CNB031068049A Expired - Fee Related CN1285640C (zh) | 2002-02-28 | 2003-02-28 | 聚羟基链烷酸酯的分子量控制方法 |
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| US (1) | US6649380B1 (enExample) |
| EP (1) | EP1340776B1 (enExample) |
| JP (1) | JP2003319792A (enExample) |
| KR (1) | KR100543993B1 (enExample) |
| CN (1) | CN1285640C (enExample) |
| DE (1) | DE60318968T2 (enExample) |
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| JP3673711B2 (ja) * | 1999-12-27 | 2005-07-20 | キヤノン株式会社 | ポリヒドロキシアルカノエートおよび微生物を利用するその製造方法 |
| US6911521B2 (en) | 2001-05-31 | 2005-06-28 | Canon Kabushiki Kaisha | Polyhydroxyalkanoate that comprises unit having substituted or unsubstituted (phenylmethyl) sulfanyl structure in side chain thereof and process for producing the same |
| US6869782B2 (en) * | 2001-07-10 | 2005-03-22 | Canon Kabushiki Kaisha | Polyhydroxyalkanoate that comprises unit having (methylsulfanyl) phenoxy structure in side chain thereof and process for producing the same |
| JP3754956B2 (ja) | 2002-02-15 | 2006-03-15 | キヤノン株式会社 | 側鎖にブロモ基を有するユニットを分子中に含む新規なポリヒドロキシアルカノエート共重合体及びその製造方法 |
| JP2003310292A (ja) * | 2002-04-26 | 2003-11-05 | Canon Inc | 分子中に芳香環を含む残基を有するアルカンからのポリヒドロキシアルカノエートの製造方法 |
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| JP3689700B2 (ja) * | 2002-02-28 | 2005-08-31 | キヤノン株式会社 | 側鎖にビニルフェニル構造を含んでなるユニットを分子中に含む新規なポリヒドロキシアルカノエート共重合体及びその製造方法 |
| JP3639831B2 (ja) * | 2002-02-28 | 2005-04-20 | キヤノン株式会社 | 新規なポリヒドロキシアルカノエート及びその製造方法、それを含有する荷電制御剤、トナーバインダーならびにトナー及び該トナーを用いた画像形成方法および画像形成装置 |
-
2003
- 2003-02-14 JP JP2003036819A patent/JP2003319792A/ja not_active Withdrawn
- 2003-02-25 KR KR1020030011679A patent/KR100543993B1/ko not_active Expired - Fee Related
- 2003-02-26 US US10/373,038 patent/US6649380B1/en not_active Expired - Fee Related
- 2003-02-28 CN CNB031068049A patent/CN1285640C/zh not_active Expired - Fee Related
- 2003-02-28 EP EP03004348A patent/EP1340776B1/en not_active Expired - Lifetime
- 2003-02-28 DE DE60318968T patent/DE60318968T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE60318968D1 (de) | 2008-03-20 |
| US20030208028A1 (en) | 2003-11-06 |
| US6649380B1 (en) | 2003-11-18 |
| EP1340776A1 (en) | 2003-09-03 |
| DE60318968T2 (de) | 2009-02-05 |
| CN1440992A (zh) | 2003-09-10 |
| KR100543993B1 (ko) | 2006-01-20 |
| EP1340776B1 (en) | 2008-02-06 |
| JP2003319792A (ja) | 2003-11-11 |
| KR20030071514A (ko) | 2003-09-03 |
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