JPS6135790A - ポリ‐β‐ヒドロキシブチレートの抽出方法 - Google Patents

ポリ‐β‐ヒドロキシブチレートの抽出方法

Info

Publication number
JPS6135790A
JPS6135790A JP14814085A JP14814085A JPS6135790A JP S6135790 A JPS6135790 A JP S6135790A JP 14814085 A JP14814085 A JP 14814085A JP 14814085 A JP14814085 A JP 14814085A JP S6135790 A JPS6135790 A JP S6135790A
Authority
JP
Japan
Prior art keywords
solvent
poly
water
hydroxybutyrate
extraction
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.)
Granted
Application number
JP14814085A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0581239B2 (enExample
Inventor
ノエル　バンラウテム
ジヤツク　ギライン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solvay SA
Original Assignee
Solvay SA
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
Application filed by Solvay SA filed Critical Solvay SA
Publication of JPS6135790A publication Critical patent/JPS6135790A/ja
Publication of JPH0581239B2 publication Critical patent/JPH0581239B2/ja
Granted legal-status Critical Current

Links

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
    • C12P7/62—Carboxylic acid esters
    • C12P7/625—Polyesters of hydroxy carboxylic acids

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (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)
  • Extraction Or Liquid Replacement (AREA)
JP14814085A 1984-07-06 1985-07-05 ポリ‐β‐ヒドロキシブチレートの抽出方法 Granted JPS6135790A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8410921A FR2567149B1 (fr) 1984-07-06 1984-07-06 Procede pour l'extraction de poly-beta-hydroxybutyrates au moyen d'un solvant a partir d'une suspension aqueuse de micro-organismes
FR8410921 1984-07-06

Publications (2)

Publication Number Publication Date
JPS6135790A true JPS6135790A (ja) 1986-02-20
JPH0581239B2 JPH0581239B2 (enExample) 1993-11-11

Family

ID=9305955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14814085A Granted JPS6135790A (ja) 1984-07-06 1985-07-05 ポリ‐β‐ヒドロキシブチレートの抽出方法

Country Status (6)

Country Link
US (1) US4705604A (enExample)
EP (1) EP0168095B1 (enExample)
JP (1) JPS6135790A (enExample)
AT (1) ATE32102T1 (enExample)
DE (1) DE3561472D1 (enExample)
FR (1) FR2567149B1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006035889A1 (ja) * 2004-09-30 2006-04-06 Kaneka Corporation ポリヒドロキシアルカノエートの製造方法

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT390068B (de) * 1988-07-07 1990-03-12 Danubia Petrochemie Extraktionsmittel fuer poly-d(-)-3-hydroxybuttersaeure
US5147791A (en) * 1989-04-06 1992-09-15 University Of New Mexico Enzyme catalyzed synthesis of polyesters
US5334520A (en) * 1990-05-25 1994-08-02 Center For Innovative Technology Production of poly-beta-hydroxybutyrate in transformed escherichia coli
US5518907A (en) * 1989-06-07 1996-05-21 Center For Innovative Technology Cloning and expression in Escherichia coli of the Alcaligenes eutrophus H16 poly-beta-hydroxybutyrate biosynthetic pathway
AT395319B (de) * 1990-10-05 1992-11-25 Danubia Petrochem Polymere Verfahren zur gewinnung eines polyhydroxyalkanoates aus dem zellmaterial eines mikroorganismus und polyhydroxyalkanoatflocken
US5225227A (en) * 1990-11-21 1993-07-06 Manssur Yalpani Polyhydroxyalkanoate flavor delivery system
US5229158A (en) * 1990-11-21 1993-07-20 Manssur Yalpani Polyhydroxyalkanoate cream substitutes
US5256393A (en) * 1991-04-16 1993-10-26 Mallinckrodt Medical, Inc. Use of azeotropic distillation in process to dry 5-amino-N,N'bis (2,3-dihydroxypropyl)-2,4,6-triiodoisphthalamide
RU2199587C2 (ru) * 1995-08-21 2003-02-27 Дзе Проктер Энд Гэмбл Компани Способ выделения полигидроксиалканоата из биомассы и полигидроксиалканоат, полученный данным способом
US5942597A (en) * 1995-08-21 1999-08-24 The Procter & Gamble Company Solvent extraction of polyhydroxyalkanoates from biomass
US5821299A (en) * 1996-02-16 1998-10-13 The Proctor & Gamble Company Solvent extraction of polyhydroxy-alkanoates from biomass facilitated by the use of marginal nonsolvent
AU6971598A (en) * 1997-04-15 1998-11-11 Monsanto Company Methods of pha extraction and recovery using non-halogenated solvents
DE69837914T2 (de) * 1997-04-15 2008-02-21 Metabolix, Inc., Cambridge Hochtemperatur-PHA Extraktion mit schlecht-lösenden Lösungsmittel für PHA
AU757682B2 (en) 1998-04-08 2003-02-27 Metabolix, Inc. Methods for separation and purification of biopolymers
ATE292188T1 (de) * 1999-05-12 2005-04-15 Metabolix Inc Verfahren zur reinigung von polyhydroxyalkanoaten
JP4709766B2 (ja) * 2003-11-28 2011-06-22 ぺー・アガー・ベー・インドウストリアル・エシ・アー 細胞バイオマスからポリヒドロキシアルカノエート（ｐｈａ）を回収する方法
ATE469977T1 (de) * 2004-08-06 2010-06-15 Phb Ind Sa Verwendung von fettalkoholen als weichmacher zur verbesserung der physikalisch-mechanischen eigenschaften und verarbeitbarkeit von phb und seinen copolymeren
US20060105440A1 (en) * 2004-09-30 2006-05-18 Koichi Kinoshita Method of producing polyhydroxyalkanoate
BRPI0501844B1 (pt) * 2005-03-04 2019-12-24 Phb Ind S/A processo para extração e recuperação de polihidroxialcanoatos (phas) a partir de uma biomassa celular bacteriana
US7514525B2 (en) * 2007-03-09 2009-04-07 University Of Hawaii Recovery and purification of polyhydroxyalkanoates
CN102634063A (zh) * 2011-02-10 2012-08-15 元智大学 降解聚羟基烷酸类高分子的方法
ES2448823B1 (es) 2012-08-14 2014-10-13 Neol Biosolutions, S.A. Producción de bioplásticos
EP3033033B1 (en) 2013-08-15 2019-10-23 Intuitive Surgical Operations, Inc. Systems and methods for medical procedure confirmation
CZ307015B6 (cs) 2014-06-03 2017-11-15 Nafigate Corporation, A.S. Způsob izolace polyhydroxyalkanoátů z biomasy fermentované mikroorganismy produkujícími polyhydroxyalkanoáty a/nebo z biomasy obsahující alespoň jednu plodinu produkující polyhydroxyalkanoáty
EP4233769A3 (en) 2014-08-22 2023-11-08 Intuitive Surgical Operations, Inc. Systems and methods for adaptive input mapping
WO2016032848A1 (en) 2014-08-23 2016-03-03 Intuitive Surgical Operations, Inc. Systems and methods for dynamic trajectory control
US20170325896A1 (en) 2014-11-13 2017-11-16 Intuitive Surgical Operations, Inc. Systems and methods for filtering localization data
CN111887786B (zh) 2015-08-14 2024-09-13 直观外科手术操作公司 用于图像引导外科手术的配准系统和方法
US11202680B2 (en) 2015-08-14 2021-12-21 Intuitive Surgical Operations, Inc. Systems and methods of registration for image-guided surgery
EP4375934A3 (en) 2016-02-12 2024-07-31 Intuitive Surgical Operations, Inc. Systems and methods of pose estimation and calibration of perspective imaging system in image guided surgery
EP4049612B1 (en) 2016-02-12 2024-04-10 Intuitive Surgical Operations, Inc. System and computer-readable medium storing instructions for registering fluoroscopic images in image-guided surgery
EP3463104B1 (en) 2016-05-31 2024-10-09 Intuitive Surgical Operations, Inc. Pliant biopsy needle system
CN108024833B (zh) 2016-06-30 2021-06-04 直观外科手术操作公司 用于在图像引导过程期间显示引导信息的图形用户界面
EP4710890A2 (en) 2016-06-30 2026-03-18 Intuitive Surgical Operations, Inc. Graphical user interface for displaying guidance information in a plurality of modes during an image-guided procedure
CN116115337A (zh) 2016-07-01 2023-05-16 直观外科手术操作公司 一种计算机辅助医疗系统及其控制方法
CN109561934B (zh) 2016-08-23 2022-03-08 直观外科手术操作公司 用于医疗程序期间监测患者运动的系统和方法
CN115336961B (zh) 2016-09-21 2025-11-28 直观外科手术操作公司 用于器械弯折检测的系统和方法
WO2018085287A1 (en) 2016-11-02 2018-05-11 Intuitive Surgical Operations, Inc. Systems and methods of continuous registration for image-guided surgery
WO2018106950A1 (en) 2016-12-08 2018-06-14 Intuitive Surgical Operations, Inc. Systems and methods for navigation in image-guided medical procedures
US12178550B2 (en) 2016-12-09 2024-12-31 Intuitive Surgical Operations, Inc. System and method for distributed heat flux sensing of body tissue
CN116585031A (zh) 2017-03-22 2023-08-15 直观外科手术操作公司 用于智能种子配准的系统和方法
EP4539056A3 (en) 2017-04-18 2025-06-25 Intuitive Surgical Operations, Inc. Graphical user interface for planning a procedure
CN110621252B (zh) 2017-04-18 2024-03-15 直观外科手术操作公司 用于监测图像引导程序的图形用户界面
EP3641686B1 (en) 2017-06-23 2024-12-04 Intuitive Surgical Operations, Inc. System for navigating to a target location during a medical procedure
CN111032140B (zh) 2017-08-16 2022-08-16 直观外科手术操作公司 用于在医疗程序期间监测患者运动的系统和方法
CN110662506B (zh) 2017-11-10 2023-06-20 直观外科手术操作公司 联合器械的致动中的张力控制
WO2019191415A1 (en) 2018-03-29 2019-10-03 Intuitive Surgical Operations, Inc. Systems and methods related to flexible antennas
KR102843196B1 (ko) 2018-04-25 2025-08-08 인튜어티브 서지컬 오퍼레이션즈 인코포레이티드 세장형 장치와 관련된 시스템 및 방법
US11514591B2 (en) 2018-05-11 2022-11-29 Intuitive Surgical Operations, Inc. Systems and methods related to registration for image guided surgery
WO2019222058A1 (en) 2018-05-15 2019-11-21 Intuitive Surgical Operations, Inc. Backend mechanism of a catheter control system
WO2019241242A1 (en) 2018-06-13 2019-12-19 Intuitive Surgical Operations, Inc. Systems and methods for powering an antenna
CN112423652B (zh) 2018-06-19 2026-03-13 直观外科手术操作公司 与用于图像引导外科手术的配准相关的系统和方法
WO2019246240A1 (en) 2018-06-19 2019-12-26 Intuitive Surgical Operations, Inc. Systems and methods for holding a flexible elongate device in a pose
CN112639996B (zh) 2018-07-10 2025-10-28 直观外科手术操作公司 用于工具检测和相关联的控制模式的系统和方法
EP3820397A1 (en) 2018-07-10 2021-05-19 Intuitive Surgical Operations, Inc. Systems for sensing presence of medical tools
US12324560B2 (en) 2018-07-10 2025-06-10 Intuitive Surgical Operations, Inc. Systems and methods for detecting an orientation of medical instruments
JP7478143B2 (ja) 2018-10-04 2024-05-02 インテュイティブ サージカル オペレーションズ， インコーポレイテッド 解剖学的境界を規定するためのグラフィカルユーザインターフェイス
EP3860497A1 (en) 2018-10-04 2021-08-11 Intuitive Surgical Operations, Inc. Systems and methods for device verification and sensor calibration
US12023803B2 (en) 2018-10-04 2024-07-02 Intuitive Surgical Operations, Inc. Systems and methods for control of steerable devices
US12005574B2 (en) 2018-10-04 2024-06-11 Intuitive Surgical Operations, Inc. Systems and methods for motion control of steerable devices
JP7337151B2 (ja) 2018-10-05 2023-09-01 インテュイティブ サージカル オペレーションズ， インコーポレイテッド 医療器具を位置付けするためのシステム及び方法
CN113692259A (zh) 2019-02-26 2021-11-23 直观外科手术操作公司 用于患者解剖结构配准的系统和方法
CN113710145A (zh) 2019-03-15 2021-11-26 直观外科手术操作公司 用于患者解剖体的增强的配准的系统
WO2020190605A1 (en) 2019-03-15 2020-09-24 Intuitive Surgical Operations, Inc. Systems for determining buckling and patient movement during a medical procedure
CN114502081B (zh) 2019-09-26 2026-01-09 直观外科手术操作公司 用于在存在异常传感器信号的情况下控制柔性设备的方法和系统
WO2021092116A1 (en) 2019-11-08 2021-05-14 Intuitive Surgical Operations, Inc. Systems for registering an instrument to an image using change in instrument position data
CN114787868A (zh) 2019-11-08 2022-07-22 直观外科手术操作公司 使用点云数据将器械配准到图像的系统和方法
EP4076252A1 (en) 2019-12-20 2022-10-26 Intuitive Surgical Operations, Inc. Systems for progressive registration
EP4307239A3 (en) 2019-12-30 2024-03-27 Intuitive Surgical Operations, Inc. Systems for indicating approach to an anatomical boundary
CN115004239A (zh) 2019-12-30 2022-09-02 直观外科手术操作公司 用于自动产生解剖边界的系统和方法
WO2021168061A1 (en) 2020-02-21 2021-08-26 Intuitive Surgical Operations, Inc. Systems and methods for delivering targeted therapy
WO2022146996A1 (en) 2020-12-30 2022-07-07 Intuitive Surgical Operations, Inc. Systems for updating a graphical user interface based upon intraoperative imaging
CN116887778A (zh) 2020-12-30 2023-10-13 直观外科手术操作公司 用于将术中图像数据与微创医疗技术集成的系统
US12573063B2 (en) 2021-03-10 2026-03-10 Intuitive Surgical Operations, Inc. Systems and methods for registering intraoperative image data
WO2023034071A1 (en) 2021-09-03 2023-03-09 Intuitive Surgical Operations, Inc. Ultrasound elongate instrument systems and methods
CN118251184A (zh) 2021-11-12 2024-06-25 直观外科手术操作公司 活检工具
CN118695821A (zh) 2021-12-31 2024-09-24 直观外科手术操作公司 用于将术中图像数据与微创医疗技术集成的系统和方法
US20250268677A1 (en) 2022-04-20 2025-08-28 Intuitive Surgical Operations, Inc. Systems and methods for positioning medical instruments
CN119730807A (zh) 2022-05-18 2025-03-28 直观外科手术操作公司 使用主动植入物的医疗程序和系统
WO2024006852A1 (en) 2022-06-29 2024-01-04 Intuitive Surgical Operations, Inc. Systems and methods for determining a deployment location of a medical instrument
CN119894561A (zh) 2022-09-19 2025-04-25 直观外科手术操作公司 用于改变柔性细长装置的弯曲刚度的系统和方法
CN119907643A (zh) 2022-09-23 2025-04-29 直观外科手术操作公司 用于外部成像设备的成像取向规划
CN120826721A (zh) 2023-03-13 2025-10-21 直观外科手术操作公司 利用空间上下文进行里程碑检测的系统和方法
WO2024206553A1 (en) 2023-03-31 2024-10-03 Intuitive Surgical Operations, Inc. Systems and methods for providing navigation guidance for an elongate device
EP4709312A1 (en) 2023-05-08 2026-03-18 Intuitive Surgical Operations, Inc. Systems and methods for intraoperatively updating a graphical user interface based on intraoperative imaging data
WO2025064464A1 (en) 2023-09-21 2025-03-27 Intuitive Surgical Operations, Inc. Medical tool with signal window and methods of use
WO2026030351A1 (en) 2024-07-30 2026-02-05 Intuitive Surgical Operations, Inc. Systems and methods for reducing fogging of an optical surface of an imaging device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59205992A (ja) * 1983-04-28 1984-11-21 インペリアル・ケミカル・インダストリ−ズ・ピ−エルシ− ヒドロキシブチレ−ト重合体の抽出方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1934677A (en) * 1930-09-02 1933-11-14 California Packing Corp Method of treating fish
US2602045A (en) * 1946-08-03 1952-07-01 Commercial Solvents Corp Azeotropic distillation process for preparing pure, crystalline penicillin salts
DE1263006B (de) * 1964-05-22 1968-03-14 Huels Chemische Werke Ag Verfahren zur Aufarbeitung der bei der Herstellung von 2-Alkyl-delta 2-oxazolinen anfallenden wasserhaltigen Reaktionsgemische
US3687819A (en) * 1970-04-03 1972-08-29 Viobin Corp Process and apparatus for producing fat and nutritious defatted solids from fatty biological material containing water
JPS5428895A (en) * 1977-08-01 1979-03-03 Kao Corp Dehydration purification of fermentation products
FR2446859A1 (fr) * 1979-01-22 1980-08-14 Solvay Procede de separation de poly-b-hydroxybutyrates d'une biomasse
DE3061384D1 (en) * 1979-02-21 1983-01-27 Ici Plc A process for the extraction of poly-3-hydroxy-butyric acid from microbial cells
FR2486072A1 (fr) * 1980-07-03 1982-01-08 Solvay Procede pour la fabrication de l'acide b-hydroxybutyrique et de ses oligocondensats
EP0046017B1 (en) * 1980-08-13 1983-11-09 Imperial Chemical Industries Plc Extraction of poly(beta-hydroxy butyric acid)
EP0058480B1 (en) * 1981-02-12 1985-06-26 Imperial Chemical Industries Plc Extraction of poly(beta-hydroxybutyric acid)
GB2120671B (en) * 1982-05-27 1986-02-12 Ici Plc Separation process

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59205992A (ja) * 1983-04-28 1984-11-21 インペリアル・ケミカル・インダストリ−ズ・ピ−エルシ− ヒドロキシブチレ−ト重合体の抽出方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006035889A1 (ja) * 2004-09-30 2006-04-06 Kaneka Corporation ポリヒドロキシアルカノエートの製造方法
JPWO2006035889A1 (ja) * 2004-09-30 2008-05-15 株式会社カネカ ポリヒドロキシアルカノエートの製造方法
JP5507793B2 (ja) * 2004-09-30 2014-05-28 メレディアン， インク． ポリヒドロキシアルカノエートの製造方法

Also Published As

Publication number Publication date
US4705604A (en) 1987-11-10
FR2567149A1 (fr) 1986-01-10
FR2567149B1 (fr) 1986-12-05
EP0168095A1 (fr) 1986-01-15
JPH0581239B2 (enExample) 1993-11-11
ATE32102T1 (de) 1988-02-15
EP0168095B1 (fr) 1988-01-20
DE3561472D1 (en) 1988-02-25

Similar Documents

Publication Publication Date Title
JPS6135790A (ja) ポリ‐β‐ヒドロキシブチレートの抽出方法
US6043063A (en) Methods of PHA extraction and recovery using non-halogenated solvents
US4562245A (en) Extraction process
EP0015123B1 (en) A process for the extraction of poly-3-hydroxy-butyric acid from microbial cells
KR100711682B1 (ko) 스티렌 수지 폐재의 재생 방법
US6087471A (en) High temperature PHA extraction using PHA-poor solvents
US5894062A (en) Process for the recovery of polyhydroxyalkanoic acid
US4310684A (en) Process for separating poly-β-hydroxybutyrates from a biomass
JPH02225440A (ja) β―ヒドロキシ酪酸エステルの製造方法
US4324907A (en) Extraction process
CN111592458B (zh) 分离乳酸的方法
CA2252885A1 (en) Process for separating organic monomers or auxiliaries
US2859117A (en) Treatment of alcoholic liquors
JPH0674296B2 (ja) ゴムの精製法
JPS5819605B2 (ja) 水処理による粗製クロロホスフアゼン化合物の精製
JPS6159720B2 (enExample)
JP3931421B2 (ja) ポリテトラメチレンエーテルグリコールの製造方法
JP2023041608A (ja) 再生ビス（２－ヒドロキシエチル）テレフタラートの色合いを改良する方法
JPH02102703A (ja) 有機化合物で汚染された無機塩の処理方法
JP3788020B2 (ja) ポリテトラメチレンエーテルグリコールの製造方法
GB1592179A (en) Recovery of 2-pyrrolidone
JPS62285795A (ja) 長鎖ジカルボン酸の精製法
JP2729285B2 (ja) ソルビン酸の精製方法
JPH0711284A (ja) さとうきびワックス組成物の抽出法
JP2006274231A (ja) ポリ乳酸のモノマー化方法