DE60318968D1 - Polyhydroxyalkanoat und Verfahren zum Steuern des Molekulargewichts eines Polyhydroxyalkanoates, mit Einheiten, die eine Gruppe mit Phenyl-, Thienyl- oder Cyclohexyl-Struktur in einer Molekülseitenkette enthalten - Google Patents

Polyhydroxyalkanoat und Verfahren zum Steuern des Molekulargewichts eines Polyhydroxyalkanoates, mit Einheiten, die eine Gruppe mit Phenyl-, Thienyl- oder Cyclohexyl-Struktur in einer Molekülseitenkette enthalten

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Publication number
DE60318968D1
DE60318968D1 DE60318968T DE60318968T DE60318968D1 DE 60318968 D1 DE60318968 D1 DE 60318968D1 DE 60318968 T DE60318968 T DE 60318968T DE 60318968 T DE60318968 T DE 60318968T DE 60318968 D1 DE60318968 D1 DE 60318968D1
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DE
Germany
Prior art keywords
polyhydroxyalkanoate
thienyl
phenyl
controlling
side chain
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60318968T
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English (en)
Other versions
DE60318968T2 (de
Inventor
Tetsuya Yano
Takashi Kenmoku
Tsutomu Honma
Etsuko Sugawa
Tatsuki Fukui
Takeshi Imamura
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Canon Inc
Original Assignee
Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Publication of DE60318968D1 publication Critical patent/DE60318968D1/de
Application granted granted Critical
Publication of DE60318968T2 publication Critical patent/DE60318968T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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

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  • 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)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
DE60318968T 2002-02-28 2003-02-28 Polyhydroxyalkanoat und Verfahren zum Steuern des Molekulargewichts eines Polyhydroxyalkanoates, mit Einheiten, die eine Gruppe mit Phenyl-, Thienyl- oder Cyclohexyl-Struktur in einer Molekülseitenkette enthalten Expired - Lifetime DE60318968T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2002054907 2002-02-28
JP2002054907 2002-02-28
JP2003036819 2003-02-14
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

Publications (2)

Publication Number Publication Date
DE60318968D1 true DE60318968D1 (de) 2008-03-20
DE60318968T2 DE60318968T2 (de) 2009-02-05

Family

ID=27736579

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60318968T Expired - Lifetime DE60318968T2 (de) 2002-02-28 2003-02-28 Polyhydroxyalkanoat und Verfahren zum Steuern des Molekulargewichts eines Polyhydroxyalkanoates, mit Einheiten, die eine Gruppe mit Phenyl-, Thienyl- oder Cyclohexyl-Struktur in einer Molekülseitenkette enthalten

Country Status (6)

Country Link
US (1) US6649380B1 (de)
EP (1) EP1340776B1 (de)
JP (1) JP2003319792A (de)
KR (1) KR100543993B1 (de)
CN (1) CN1285640C (de)
DE (1) DE60318968T2 (de)

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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
JP3880566B2 (ja) * 2002-10-24 2007-02-14 キヤノン株式会社 側鎖に（フェニルメチル）オキシ構造を有するユニットを含む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
JP3647432B2 (ja) * 2002-10-24 2005-05-11 キヤノン株式会社 シクロヘキシル構造を側鎖に有するユニットを含む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、該ポリヒドロキシアルカノエートを含有するバインダー樹脂
JP4027297B2 (ja) * 2002-10-24 2007-12-26 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；それを含む樹脂組成物；新規なポリヒドロキシアルカノエートを含有する荷電制御剤、静電荷像現像トナー及びバインダー樹脂組成物
JP4502363B2 (ja) * 2002-10-24 2010-07-14 キヤノン株式会社 側鎖にビニル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、側鎖にカルボキシル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、及びそれらの製造方法
JP2004331750A (ja) * 2003-05-02 2004-11-25 Canon Inc ポリヒドロキシアルカノエートを含有する磁性構造体及びその製造方法ならびにその用途
US20070003975A1 (en) * 2003-05-02 2007-01-04 Canon Kabushiki Kaisha Structured construct and producing method therefor
JP4741883B2 (ja) 2004-06-11 2011-08-10 キヤノン株式会社 エステル基、カルボキシル基並びにスルホン酸基を有するポリヒドロキシアルカノエート並びにその製造方法
US7510813B2 (en) 2004-06-24 2009-03-31 Canon Kabushiki Kaisha Resin-coated carrier for electrophotographic developer
US20060194071A1 (en) * 2004-06-25 2006-08-31 Canon Kabushiki Kaisha Developer carrying member and development apparatus
US20100018674A1 (en) * 2008-07-22 2010-01-28 Donald John Enzinna Reservoir with moveable partition for quick recovery
US8980593B1 (en) 2011-11-16 2015-03-17 The United States Of America, As Represented By The Secretary Of Agriculture Production of tunable polyhydroxyalkanoate biopolymers using glycerol and levulinic acid
CN112771171A (zh) 2018-09-27 2021-05-07 住友林业株式会社 嗜盐菌产生的pha共聚物的分子量控制技术
JP7209434B2 (ja) * 2019-10-31 2023-01-20 株式会社カネカ ポリヒドロキシアルカン酸の製造方法およびその利用

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US5191016A (en) 1990-07-19 1993-03-02 Manssur Yalpani Functionalized poly(hydroxyalkanoates) and method of manufacturing same
WO1997007153A1 (en) 1995-08-14 1997-02-27 University Of Massachusetts Medical Center Methods of controlling microbial polyester structure
US5811272A (en) 1996-07-26 1998-09-22 Massachusetts Institute Of Technology Method for controlling molecular weight of polyhydroxyalkanoates
US6156852A (en) 1997-04-21 2000-12-05 Monsanto Company Hydroxy-terminated polyhydroxyalkanoates
JP2989175B1 (ja) 1998-08-31 1999-12-13 名古屋市 ポリエステル及びその製造方法
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
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
US6479621B2 (en) 2000-02-29 2002-11-12 Canon Kabushiki Kaisha Polyhydroxyalkanoate containing 3-hydroxythienylalkanoic acid as monomer unit and method for producing the same
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
JP3740358B2 (ja) 2000-08-31 2006-02-01 キヤノン株式会社 側鎖にエポキシ基を含むポリエステルの製造方法及び架橋ポリマーの製造方法
KR100462543B1 (ko) 2000-09-14 2004-12-17 캐논 가부시끼가이샤 폴리하이드록시알카노에이트 및 그 제조방법
JP3720779B2 (ja) * 2001-02-28 2005-11-30 キヤノン株式会社 側鎖にビニルフェニル構造を有する新規なポリヒドロキシアルカノエート型ポリエステル、およびその製造方法
KR100522483B1 (ko) 2001-03-01 2005-10-18 캐논 가부시끼가이샤 곁사슬에 페닐설파닐구조를 지닌 유닛을 함유하는 신규의 폴리하이드록시알카노에이트와, 그의 생산방법, 상기 신규의 폴리하이드록시알카노에이트를 함유하는 하전제어제, 토너바인더 및 토너, 그리고, 상기 토너를 이용하는 화상형성방법 및 화상형성장치
JP3748537B2 (ja) 2001-03-01 2006-02-22 キヤノン株式会社 ポリヒドロキシアルカノエート及びその製造方法、並びにω−（２−チエニルスルファニル）アルカン酸及びその製造方法
US6777153B2 (en) 2001-03-27 2004-08-17 Canon Kabushiki Kaisha Polyhydroxyalkanoate containing unit with thienyl structure in the side chain, process for its production, charge control agent, toner binder and toner which contain this polyhydroxyalkanoate, and image-forming method and image-forming apparatus which make use of the toner
KR100528749B1 (ko) 2001-04-27 2005-11-15 캐논 가부시끼가이샤 곁사슬에 페닐설파닐구조 및/또는 페닐 설포닐구조를 지닌신규의 폴리하이드록시알카노에이트와, 그 생산방법,신규의 폴리하이드록시알카노에이트를 함유하는하전제어제, 토너바인더 및 토너, 그리고 상기 토너를이용하는 화상형성방법 및 화상형성장치
KR100487555B1 (ko) * 2001-04-27 2005-05-06 캐논 가부시끼가이샤 신규의 폴리하이드록시알카노에이트 및 그 제조방법, 상기폴리하이드록시알카노에이트를 함유하는 하전제어제,토너바인더 및 토너, 그리고 상기 토너를 사용한화상형성방법 및 화상형성장치
JP3496002B2 (ja) * 2001-04-27 2004-02-09 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を含有するバインダー樹脂、該バインダー樹脂を含むトナー；該トナーを用いた画像形成方法および画像形成装置
KR100461511B1 (ko) 2001-04-27 2004-12-14 캐논 가부시끼가이샤 신규 폴리히드록시알카노에이트, 그 제조방법, 이폴리히드록시알카노에이트를 함유하는 전하제어제,토너바인더 및 토너, 및 화상형성방법 및 이 토너를사용하는 화상형성장치
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
JP3689697B2 (ja) * 2002-02-15 2005-08-31 キヤノン株式会社 アミド基及びスルホン酸基を有する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、新規なポリヒドロキシアルカノエート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
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
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
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

Also Published As

Publication number Publication date
KR100543993B1 (ko) 2006-01-20
CN1440992A (zh) 2003-09-10
EP1340776A1 (de) 2003-09-03
US6649380B1 (en) 2003-11-18
US20030208028A1 (en) 2003-11-06
CN1285640C (zh) 2006-11-22
JP2003319792A (ja) 2003-11-11
KR20030071514A (ko) 2003-09-03
DE60318968T2 (de) 2009-02-05
EP1340776B1 (de) 2008-02-06

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