DE60231938D1 - Partikel auf Basis von Polyhydroxyalkanoat und Verfahren zu deren Herstellung - Google Patents
Partikel auf Basis von Polyhydroxyalkanoat und Verfahren zu deren HerstellungInfo
- Publication number
- DE60231938D1 DE60231938D1 DE60231938T DE60231938T DE60231938D1 DE 60231938 D1 DE60231938 D1 DE 60231938D1 DE 60231938 T DE60231938 T DE 60231938T DE 60231938 T DE60231938 T DE 60231938T DE 60231938 D1 DE60231938 D1 DE 60231938D1
- Authority
- DE
- Germany
- Prior art keywords
- polyhydroxyalkanoate
- preparation
- particles based
- particles
- 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
Links
- 239000002245 particle Substances 0.000 title 1
- 239000005014 poly(hydroxyalkanoate) Substances 0.000 title 1
- 229920000903 polyhydroxyalkanoate Polymers 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
- A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/11—Encapsulated compositions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/69—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit
- A61K47/6921—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being a particulate, a powder, an adsorbate, a bead or a sphere
- A61K47/6925—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the conjugate being characterised by physical or galenical forms, e.g. emulsion, particle, inclusion complex, stent or kit the form being a particulate, a powder, an adsorbate, a bead or a sphere the form being a microcapsule, nanocapsule, microbubble or nanobubble
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/22—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations
- A61K49/222—Echographic preparations; Ultrasound imaging preparations ; Optoacoustic imaging preparations characterised by a special physical form, e.g. emulsions, liposomes
- A61K49/223—Microbubbles, hollow microspheres, free gas bubbles, gas microspheres
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
- A61K8/35—Ketones, e.g. benzophenone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
- A61K9/5005—Wall or coating material
- A61K9/5021—Organic macromolecular compounds
- A61K9/5031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poly(lactide-co-glycolide)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/14—Polymerisation; cross-linking
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/41—Particular ingredients further characterized by their size
- A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Birds (AREA)
- Nanotechnology (AREA)
- Acoustics & Sound (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Dermatology (AREA)
- Physics & Mathematics (AREA)
- Emergency Medicine (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Medicinal Preparation (AREA)
- Polyesters Or Polycarbonates (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001210041 | 2001-07-10 | ||
JP2001210040 | 2001-07-10 | ||
JP2001210043 | 2001-07-10 | ||
JP2001210055 | 2001-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE60231938D1 true DE60231938D1 (de) | 2009-05-28 |
Family
ID=27482422
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60231938T Expired - Lifetime DE60231938D1 (de) | 2001-07-10 | 2002-07-10 | Partikel auf Basis von Polyhydroxyalkanoat und Verfahren zu deren Herstellung |
Country Status (5)
Country | Link |
---|---|
US (1) | US7615233B2 (de) |
EP (1) | EP1275378B1 (de) |
KR (1) | KR100521526B1 (de) |
CN (1) | CN1278675C (de) |
DE (1) | DE60231938D1 (de) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JP2003012957A (ja) * | 2001-04-27 | 2003-01-15 | Canon Inc | ポリヒドロキシアルカノエートからなるマイクロカプセル化顔料含有カラーフィルタ用着色組成物 |
US7153622B2 (en) * | 2001-04-27 | 2006-12-26 | Canon Kabushiki Kaisha | Electrostatic charge image developing toner, producing method therefor, image forming method and image forming apparatus utilizing the toner, construct and method for making the construct |
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 |
WO2004097417A1 (en) * | 2003-05-02 | 2004-11-11 | Canon Kabushiki Kaisha | Structured construct and producing method therefor |
JP4429105B2 (ja) * | 2003-08-19 | 2010-03-10 | キヤノン株式会社 | 有機物固定化構造体及びその製造方法、ペプチド及びdna |
WO2005078018A1 (en) * | 2004-02-11 | 2005-08-25 | Michigan State University | Anhydride functionalized polyhydroxyalkanoates, preparation and use thereof |
NZ551241A (en) * | 2004-05-14 | 2010-08-27 | Emisphere Tech Inc | Aryl ketone compounds and compositions for delivering active agents |
JP2006204257A (ja) | 2005-01-31 | 2006-08-10 | Canon Inc | ポリヒドロキシアルカノエート合成酵素遺伝子の破壊されたポリヒドロキシアルカノエート生産菌の同質遺伝子系統、またこれを利用したポリヒドロキシアルカノエート生産方法 |
JP2006204258A (ja) * | 2005-01-31 | 2006-08-10 | Canon Inc | 新規ポリヒドロキシアルカノエート合成微生物及びそれを用いたポリヒドロキシアルカノエートの製造方法 |
JP2006204255A (ja) * | 2005-01-31 | 2006-08-10 | Canon Inc | アセチル−CoAアシルトランスフェラーゼ遺伝子破壊ポリヒドロキシアルカノエート生産菌、またこれを利用したポリヒドロキシアルカノエート生産方法 |
WO2006129843A2 (en) | 2005-05-31 | 2006-12-07 | Canon Kabushiki Kaisha | Bispecific capturing molecule |
US7875465B2 (en) | 2005-05-31 | 2011-01-25 | Canon Kabushiki Kaisha | Target substance capturing molecule |
JP2006333825A (ja) * | 2005-06-03 | 2006-12-14 | Canon Inc | 標的物質捕捉用タンパク質の製造方法及びその構成材料の選択方法 |
FR2893325B1 (fr) * | 2005-11-15 | 2010-04-02 | Arkema | Procede de preparation de polyhydroxyalkanoates polymeres ainsi obtenus, compositions les comprenant et leurs utilisations |
JP2007163185A (ja) * | 2005-12-09 | 2007-06-28 | Canon Inc | 酵素電極 |
JP2007163268A (ja) * | 2005-12-13 | 2007-06-28 | Canon Inc | 酵素電極 |
US20090233280A1 (en) * | 2005-12-28 | 2009-09-17 | Canon Kabushiki Kaisha | Method of acquiring information regarding base sequence and information reading device for the same |
WO2007092633A2 (en) * | 2006-02-09 | 2007-08-16 | Elevance Renewable Sciences, Inc. | Antimicrobial compositions, methods and systems |
US7951232B2 (en) * | 2006-02-09 | 2011-05-31 | Elevance Renewable Sciences, Inc. | Surface coating compositions and methods |
JP2008054521A (ja) * | 2006-08-29 | 2008-03-13 | Canon Inc | 細胞培養処理装置及び細胞培養処理方法 |
JP5196760B2 (ja) * | 2006-10-27 | 2013-05-15 | 一般財団法人 九州医療資源財団 | W/o/w型エマルジョン組成物 |
US20080227664A1 (en) * | 2007-03-16 | 2008-09-18 | Canon Kabushiki Kaisha | Cell array structural body and cell array |
JP2010524675A (ja) * | 2007-04-26 | 2010-07-22 | ビーエーエスエフ ソシエタス・ヨーロピア | マイクロカプセルの酵素的製造法 |
CN101951895B (zh) * | 2008-02-18 | 2013-11-06 | Csir公司 | 药物给药用的纳米粒子载体及其制备方法 |
US8093060B2 (en) * | 2008-02-28 | 2012-01-10 | Canon Kabushiki Kaisha | Multisite phosphorylated peptide (protein) recognizing compound and detection method, imaging method, alzheimer's disease diagnosing method and reagent kit using the same |
US20100018674A1 (en) * | 2008-07-22 | 2010-01-28 | Donald John Enzinna | Reservoir with moveable partition for quick recovery |
US20110230343A1 (en) * | 2008-10-24 | 2011-09-22 | Basf Se | Method for the Manufacture of Microparticles Comprising an Effect Substance |
US20110243850A1 (en) | 2008-12-25 | 2011-10-06 | Canon Kabushiki Kaisha | Probe for a biological specimen and labelling method and screening method using the probe |
CN101733051B (zh) * | 2010-01-06 | 2012-06-13 | 东华大学 | 硅水凝胶互穿网络(ipn)球的制备方法 |
US8491908B2 (en) | 2010-06-01 | 2013-07-23 | Canon Kabushiki Kaisha | Composite particle, contrast agent for photoacoustic imaging, and method for producing the composite particle |
US20140079642A1 (en) * | 2011-01-24 | 2014-03-20 | Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd | Nanoparticles based for dermal and systemic delivery of drugs |
KR101344660B1 (ko) * | 2012-03-09 | 2013-12-24 | 경상대학교산학협력단 | 칼슘 용기, 칼슘 킬레이트화된 pha 미립체 및 이를 포함하는 미생물 |
EP2920290B1 (de) | 2012-11-19 | 2016-09-21 | Unilever PLC, a company registered in England and Wales under company no. 41424 | Verbesserungen an verkapselten wirkstoffen |
CN103495369B (zh) * | 2013-09-30 | 2016-07-13 | 常州大学 | 一种纳米C/Si复合空心球材料及其制备方法 |
WO2015138638A1 (en) | 2014-03-11 | 2015-09-17 | Theraly Pharmaceuticals, Inc. | Long acting trail receptor agonists for treatment of autoimmune diseases |
KR101558083B1 (ko) * | 2014-04-07 | 2015-10-07 | 에스케이케미칼주식회사 | 약물함유 고분자미립구 제조방법 |
EA038551B1 (ru) | 2015-12-17 | 2021-09-14 | Дзе Джонс Хопкинс Юниверсити | Способ лечения или профилактики системного склероза |
WO2017177148A1 (en) | 2016-04-07 | 2017-10-12 | The Johns Hopkins University | Compositions and methods for treating pancreatitis and pain with death receptor agonists |
CN109843985B (zh) | 2016-10-13 | 2022-06-07 | 株式会社钟化 | 聚羟基链烷酸酯的制造方法 |
IT201700035338A1 (it) * | 2017-03-30 | 2018-09-30 | Bio On Spa | Composizione cosmetica comprendente un poliestere biodegradabile e una fase oleosa. |
CN110129213B (zh) * | 2019-05-30 | 2020-12-01 | 长春理工大学 | 一株铜绿假单胞菌及其应用 |
KR102257252B1 (ko) * | 2019-11-07 | 2021-05-28 | 한국과학기술연구원 | 캡슐 제조 방법 및 제조 장치 |
CN112798693B (zh) * | 2019-11-13 | 2023-11-21 | 浙江圣兆药物科技股份有限公司 | 一种在微球制备过程中准确监控plg分子量变化的方法 |
US11767353B2 (en) | 2020-06-05 | 2023-09-26 | Theraly Fibrosis, Inc. | Trail compositions with reduced immunogenicity |
CN115484926A (zh) * | 2020-06-26 | 2022-12-16 | 欧莱雅公司 | 包含可生物降解聚合物的化妆品组合物 |
FR3131209A1 (fr) * | 2021-12-23 | 2023-06-30 | L'oreal | Composition cosmétique comprenant un copolymère polyhydroxyalcanoate à chaine hydrocarbonée (in)saturé, et un polymère hydrocarboné |
CN114367383B (zh) * | 2022-01-13 | 2024-01-09 | 苏州丰倍生物科技股份有限公司 | 一种脂肪酸酯纳米悬浮液、其制备方法和应用 |
CN115212817A (zh) * | 2022-06-29 | 2022-10-21 | 珠海麦得发生物科技股份有限公司 | 一种微球的制备系统及利用其制备pha微球的方法 |
Family Cites Families (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2911498A1 (de) | 1979-03-23 | 1980-10-02 | Stihl Maschf Andreas | Tragbare motorkettensaege |
PH19942A (en) | 1980-11-18 | 1986-08-14 | Sintex Inc | Microencapsulation of water soluble polypeptides |
US4690682A (en) * | 1983-04-15 | 1987-09-01 | Damon Biotech, Inc. | Sustained release |
JPS60100516A (ja) | 1983-11-04 | 1985-06-04 | Takeda Chem Ind Ltd | 徐放型マイクロカプセルの製造法 |
DE3428372A1 (de) | 1984-08-01 | 1986-02-13 | Hoechst Ag, 6230 Frankfurt | Mikrokapseln von regulatorischen peptiden mit kontrollierter freisetzung, verfahren zu ihrer herstellung und injektionszubereitungen |
JPS6163613A (ja) | 1984-09-04 | 1986-04-01 | Mitsui Toatsu Chem Inc | 顆粒状に調整された徐放性製剤 |
JPH0720859B2 (ja) | 1985-02-07 | 1995-03-08 | 武田薬品工業株式会社 | マイクロカプセルの製造法 |
JPS6457087A (en) | 1987-08-27 | 1989-03-03 | Iseki Agricult Mach | Cereal-grain drying operation control method |
JPH01163135A (ja) | 1987-12-18 | 1989-06-27 | Taki Chem Co Ltd | 徐放性基剤の製造方法 |
WO1989008499A1 (en) * | 1988-03-17 | 1989-09-21 | Nippon Fine Chemical Co., Ltd. | Liposome |
JP2827287B2 (ja) | 1988-07-05 | 1998-11-25 | 武田薬品工業株式会社 | 水溶性薬物含有徐放型マイクロカプセル |
US5064655A (en) * | 1989-02-24 | 1991-11-12 | Liposome Technology, Inc. | Liposome gel composition and method |
JP2852080B2 (ja) | 1989-09-08 | 1999-01-27 | オリンパス光学工業株式会社 | マイクロ波プローブ |
JP2653255B2 (ja) | 1990-02-13 | 1997-09-17 | 武田薬品工業株式会社 | 長期徐放型マイクロカプセル |
JPH057492A (ja) | 1990-09-14 | 1993-01-19 | Mitsubishi Gas Chem Co Inc | 共重合体の製造法 |
IS1685B (is) * | 1990-12-11 | 1998-02-24 | Bracco International B.V. | Aðferð við að búa til fitukúlur (liposomes) sem eru gæddar auknum hæfileika til að draga í sig og halda í sér aðskotaefnum |
JP2503315B2 (ja) | 1991-03-18 | 1996-06-05 | 矢崎総業株式会社 | 吸収冷凍機 |
JP2777757B2 (ja) | 1991-09-17 | 1998-07-23 | 鐘淵化学工業株式会社 | 共重合体およびその製造方法 |
CA2078388A1 (en) * | 1991-10-02 | 1993-04-03 | Mridula Nair | Biocompatible emulsion particles |
JPH05294839A (ja) | 1992-04-20 | 1993-11-09 | Biomaterial Universe Kk | シスプラチン含有生体内分解吸収性高分子の微小球お よびその製造法 |
JP3277342B2 (ja) | 1992-09-02 | 2002-04-22 | 武田薬品工業株式会社 | 徐放性マイクロカプセルの製造法 |
DK0669128T3 (da) | 1992-11-17 | 2000-06-19 | Yoshitomi Pharmaceutical | Sustained-release mikrosfære indeholdende antipsykotikum og fremgangsmåde til at fremstille samme |
JPH0814967B2 (ja) | 1993-02-15 | 1996-02-14 | 九州日立マクセル株式会社 | ディスククリーナ |
EP0646642A3 (de) * | 1993-09-30 | 1995-08-16 | Canon Kk | Mikroorganismus enthaltender Träger und Methode zur Bodensanierung mittels Verwendung von diesem Träger. |
JPH07265065A (ja) | 1994-03-29 | 1995-10-17 | Kanegafuchi Chem Ind Co Ltd | 共重合体の合成遺伝子による形質転換体および共重合体の製造方法 |
JPH0819227A (ja) | 1994-06-30 | 1996-01-19 | Toshiba Corp | コイルブロックの切断方法およびその切断装置 |
JP3862304B2 (ja) | 1994-09-09 | 2006-12-27 | 武田薬品工業株式会社 | 徐放性製剤 |
JPH08151322A (ja) | 1994-09-30 | 1996-06-11 | Takeda Chem Ind Ltd | 経口徐放剤 |
JP3790567B2 (ja) | 1994-09-30 | 2006-06-28 | 武田薬品工業株式会社 | 徐放剤 |
US6333021B1 (en) | 1994-11-22 | 2001-12-25 | Bracco Research S.A. | Microcapsules, method of making and their use |
EP0765660A3 (de) | 1995-09-28 | 1998-09-23 | Takeda Chemical Industries, Ltd. | Mikrokapseln enthaltend 2-Piperazinon-1-essigsäure Verbindungen |
JPH09191893A (ja) | 1996-01-22 | 1997-07-29 | Taisei Corp | ヒドロキシアルカン酸共重合体の製造方法 |
JPH11199514A (ja) | 1998-01-13 | 1999-07-27 | Meiji Seika Kaisha Ltd | 徐放性製剤組成物 |
US6146665A (en) * | 1998-09-09 | 2000-11-14 | Mcgill University | Entrapment or microencapsulation of drugs in a polyhydroxyalkanoate formed by enzyme synthesis |
EP2305324B1 (de) * | 1999-03-25 | 2014-09-17 | Metabolix, Inc. | Medizinische Geräte und Anwendungen aus Polyhydroxyalkanoat-Polymeren |
EP1120461B1 (de) | 1999-08-09 | 2004-12-08 | Japan Science and Technology Agency | Verfahren zur herstellung von copolymerisierten polyestern |
JP2001069968A (ja) | 1999-09-06 | 2001-03-21 | Canon Inc | 新規微生物ok4株およびその微生物を用いたポリヒドロキシアルカノエートの生物的生産方法 |
JP2001078753A (ja) | 1999-09-08 | 2001-03-27 | Canon Inc | 新規微生物ok3株およびその微生物を用いたポリヒドロキシアルカノエートの生物的生産方法 |
JP2001178484A (ja) | 1999-12-27 | 2001-07-03 | Canon Inc | ポリヒドロキシアルカン酸の製造方法 |
US6903053B2 (en) * | 2000-06-09 | 2005-06-07 | The Procter & Gamble Company | Agricultural items and agricultural methods comprising biodegradable copolymers |
US7153622B2 (en) * | 2001-04-27 | 2006-12-26 | Canon Kabushiki Kaisha | Electrostatic charge image developing toner, producing method therefor, image forming method and image forming apparatus utilizing the toner, construct and method for making the construct |
JP3625433B2 (ja) | 2001-04-27 | 2005-03-02 | キヤノン株式会社 | 粒状構造体及びその製造方法 |
JP3684175B2 (ja) | 2001-04-27 | 2005-08-17 | キヤノン株式会社 | 構造体及びその製造方法 |
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 |
-
2002
- 2002-07-10 KR KR10-2002-0039886A patent/KR100521526B1/ko not_active IP Right Cessation
- 2002-07-10 DE DE60231938T patent/DE60231938D1/de not_active Expired - Lifetime
- 2002-07-10 EP EP02015357A patent/EP1275378B1/de not_active Expired - Lifetime
- 2002-07-10 CN CNB021518084A patent/CN1278675C/zh not_active Expired - Fee Related
- 2002-07-10 US US10/191,563 patent/US7615233B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1431041A (zh) | 2003-07-23 |
EP1275378A2 (de) | 2003-01-15 |
KR100521526B1 (ko) | 2005-10-13 |
EP1275378B1 (de) | 2009-04-15 |
US20030194443A1 (en) | 2003-10-16 |
US7615233B2 (en) | 2009-11-10 |
KR20030007089A (ko) | 2003-01-23 |
EP1275378A3 (de) | 2003-10-15 |
CN1278675C (zh) | 2006-10-11 |
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