HK1090936A1 - Amphiphilic block copolymer and polymeric composition comprising the same for drug delivery - Google Patents

Amphiphilic block copolymer and polymeric composition comprising the same for drug delivery

Info

Publication number
HK1090936A1
HK1090936A1 HK06111441.6A HK06111441A HK1090936A1 HK 1090936 A1 HK1090936 A1 HK 1090936A1 HK 06111441 A HK06111441 A HK 06111441A HK 1090936 A1 HK1090936 A1 HK 1090936A1
Authority
HK
Hong Kong
Prior art keywords
same
block copolymer
drug delivery
polymeric composition
amphiphilic block
Prior art date
Application number
HK06111441.6A
Other languages
English (en)
Inventor
Min-Hyo Seo
Bong-Oh Kim
In-Ja Choi
Myung-Seob Shim
Sa-Won Lee
Myung-Han Hyun
Jung-Ii Yu
Dong-Hoon Chang
Jeong-Kyung Kim
Hye-Jeong Yoon
Original Assignee
Samyang Corp
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
Priority claimed from PCT/KR2003/002259 external-priority patent/WO2005040247A1/en
Application filed by Samyang Corp filed Critical Samyang Corp
Publication of HK1090936A1 publication Critical patent/HK1090936A1/xx

Links

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
    • A61K9/10—Dispersions; Emulsions
    • A61K9/107—Emulsions ; Emulsion preconcentrates; Micelles
    • A61K9/1075—Microemulsions or submicron emulsions; Preconcentrates or solids thereof; Micelles, e.g. made of phospholipids or block copolymers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/74—Synthetic polymeric materials
    • A61K31/765—Polymers containing oxygen
    • A61K31/77—Polymers containing oxygen of oxiranes
    • 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
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biophysics (AREA)
  • Manufacturing & Machinery (AREA)
  • Molecular Biology (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polyesters Or Polycarbonates (AREA)
HK06111441.6A 2003-10-10 2006-10-18 Amphiphilic block copolymer and polymeric composition comprising the same for drug delivery HK1090936A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20030070667 2003-10-10
PCT/KR2003/002259 WO2005040247A1 (en) 2003-10-24 2003-10-24 Polymeric composition for drug delivery
PCT/KR2004/002583 WO2005035606A1 (en) 2003-10-10 2004-10-08 Amphiphilic block copolymer and polymeric composition comprising the same for drug delivery

Publications (1)

Publication Number Publication Date
HK1090936A1 true HK1090936A1 (en) 2007-01-05

Family

ID=34437019

Family Applications (1)

Application Number Title Priority Date Filing Date
HK06111441.6A HK1090936A1 (en) 2003-10-10 2006-10-18 Amphiphilic block copolymer and polymeric composition comprising the same for drug delivery

Country Status (6)

Country Link
EP (1) EP1670838B1 (xx)
JP (1) JP4235226B2 (xx)
KR (1) KR100703872B1 (xx)
CA (1) CA2523987C (xx)
HK (1) HK1090936A1 (xx)
WO (1) WO2005035606A1 (xx)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050054129A (ko) * 2003-12-04 2005-06-10 주식회사 삼양사 고분자 미셀을 형성하는 생분해성 분지형 폴리락트산유도체, 및 그의 제조방법 및 용도
US20060034889A1 (en) * 2004-08-16 2006-02-16 Macromed, Inc. Biodegradable diblock copolymers having reverse thermal gelation properties and methods of use thereof
EP2730604B1 (en) * 2006-03-21 2018-10-24 The Governors of the University of Alberta Functionalized caprolactone monomers useful for making poly(ethylene oxide)-block-poly(ester) block copolymers
CA2690244C (en) 2007-06-26 2016-08-09 Ofra Benny-Ratsaby Metap-2 inhibitor polymersomes for therapeutic administration
CA2709967C (en) * 2007-12-31 2012-05-29 Samyang Corporation Highly pure amphiphilic copolymer comprising hydrophobic block from alpha-hydroxy acid and process for the preparation thereof
WO2009084801A1 (en) * 2007-12-31 2009-07-09 Samyang Corporation Amphiphilic block copolymer micelle composition containing taxane and manufacturing process of the same
KR101024742B1 (ko) * 2007-12-31 2011-03-24 주식회사 삼양사 탁산 함유 양친성 블록 공중합체 미셀 조성물 및 그 제조방법
US9801818B2 (en) * 2007-12-31 2017-10-31 Samyang Biopharmaceuticals Corporation Method for stabilizing amphiphilic block copolymer micelle composition containing poorly water-soluble drug
JP4824710B2 (ja) * 2008-02-08 2011-11-30 国立清華大学 グラフト共重合体およびブロック共重合体の多機能混合ミセルならびにその製造方法
AU2009311895B2 (en) * 2008-11-07 2013-05-23 Samyang Holdings Corporation Highly purified polylactic acid or a derivative thereof, a salt of the same, and purification method thereof
AU2009331027B2 (en) * 2008-12-26 2012-12-13 Samyang Holdings Corporation Preparation method of polymeric micellar nanoparticles composition containing a poorly water-soluble drug
KR101508275B1 (ko) 2011-12-16 2015-04-08 주식회사 삼양바이오팜 고분자 나노입자 수용액 조성물 및 그 제조방법
US8633296B1 (en) 2012-09-12 2014-01-21 International Business Machines Corporation Composite hydrogels for delivery of biologically active materials
KR101801566B1 (ko) 2014-12-30 2017-11-28 주식회사 삼양바이오팜 고분자 나노입자 동결건조물 및 그 제조방법
JP6810239B2 (ja) * 2016-07-06 2021-01-06 サムヤン バイオファーマシューティカルズ コーポレイションＳａｍｙａｎｇ Ｂｉｏｐｈａｒｍａｃｅｕｔｉｃａｌｓ Ｃｏｒｐｏｒａｔｉｏｎ 難水溶性薬物を含む高分子ミセル製剤のインビトロ放出試験方法及び評価方法
US10457772B2 (en) 2017-09-08 2019-10-29 International Business Machines Corporation Preparation of robust polythioaminal carriers
US20220162398A1 (en) * 2019-04-12 2022-05-26 The Regents Of The University Of Michigan Tri-block copolymers and nano-fibrous gelling microspheres including the same
KR102365597B1 (ko) * 2019-12-24 2022-02-18 성균관대학교산학협력단 에멀젼 조성물, 그리고 이를 포함하는 약물 조성물 및 화장품용 조성물
CN111135145A (zh) * 2020-03-05 2020-05-12 福建齐衡科技有限公司 一种高载药量的聚乙二醇胶束的制备工艺
WO2021225533A1 (en) * 2020-05-04 2021-11-11 İlmor Ki̇mya Ve Teksti̇l Sanayi̇ Ve Ti̇caret Li̇mi̇ted Şi̇rketi̇ A star block copolymer used as drug carrier for treatment of cancer
CN112546237A (zh) * 2020-12-19 2021-03-26 广东工业大学 一种聚乙二醇化金属纳米复合物及其制备方法与应用
KR20230033075A (ko) * 2021-08-26 2023-03-08 (주)아이엠지티 초음파 감응성 폴리머좀 및 이의 제조방법
CN114672032B (zh) * 2022-04-20 2023-07-07 温州医科大学 一种氧响应性两亲性嵌段聚合物

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9409778D0 (en) * 1994-05-16 1994-07-06 Dumex Ltd As Compositions
ES2177592T3 (es) * 1995-07-05 2002-12-16 Europ Economic Community Nanoparticulas biocompatibles y biodegradables para la absorcion y administracion de medicamentos proteinicos.
AU727447B2 (en) * 1996-07-03 2000-12-14 University Of Pittsburgh Emulsion formulations for hydrophilic active agents
US6458373B1 (en) 1997-01-07 2002-10-01 Sonus Pharmaceuticals, Inc. Emulsion vehicle for poorly soluble drugs
US20030087954A1 (en) 1997-01-07 2003-05-08 Sonus Pharmaceuticals, Inc. Method of treating bladder carcinoma using a Taxane/Tocopherol formulation
US6423345B2 (en) * 1998-04-30 2002-07-23 Acusphere, Inc. Matrices formed of polymer and hydrophobic compounds for use in drug delivery
US7217770B2 (en) * 2000-05-17 2007-05-15 Samyang Corporation Stable polymeric micelle-type drug composition and method for the preparation thereof
TWI246524B (en) * 2001-01-19 2006-01-01 Shearwater Corp Multi-arm block copolymers as drug delivery vehicles
CA2445763A1 (en) * 2001-05-01 2002-11-07 Angiotech Pharmaceuticals Inc. Compositions comprising an anti-microtubule agent and a polypeptide or a polysaccharide and the use thereof for the preparation of a medicament for the treatment of inflammatory conditions
US7879317B2 (en) * 2001-10-18 2011-02-01 Samyang Corporation Polymeric micelle compositions with improved stability and methods of making thereof

Also Published As

Publication number Publication date
CA2523987C (en) 2009-08-04
CA2523987A1 (en) 2005-04-21
KR20060013377A (ko) 2006-02-09
JP2006526052A (ja) 2006-11-16
WO2005035606A1 (en) 2005-04-21
JP4235226B2 (ja) 2009-03-11
EP1670838A1 (en) 2006-06-21
EP1670838A4 (en) 2009-07-08
KR100703872B1 (ko) 2007-04-09
EP1670838B1 (en) 2015-12-09

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20211008