ATE370988T1 - Polymermicellenzusammensetzung mit verbesserter stabilität - Google Patents

Polymermicellenzusammensetzung mit verbesserter stabilität

Info

Publication number
ATE370988T1
ATE370988T1 AT02781954T AT02781954T ATE370988T1 AT E370988 T1 ATE370988 T1 AT E370988T1 AT 02781954 T AT02781954 T AT 02781954T AT 02781954 T AT02781954 T AT 02781954T AT E370988 T1 ATE370988 T1 AT E370988T1
Authority
AT
Austria
Prior art keywords
polylactic acid
improved stability
polymer micelle
micelle composition
tri
Prior art date
Application number
AT02781954T
Other languages
English (en)
Inventor
Min-Hyo Seo
Sa-Won Lee
Hee-Jo Kim
Jeong-Kyung Kim
Myung-Han Huyn
Jeong-Il Yu
Kim Bong-Oh
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
Application filed by Samyang Corp filed Critical Samyang Corp
Application granted granted Critical
Publication of ATE370988T1 publication Critical patent/ATE370988T1/de

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/005—Modified block copolymers

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Dispersion Chemistry (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyesters Or Polycarbonates (AREA)
AT02781954T 2001-10-18 2002-10-17 Polymermicellenzusammensetzung mit verbesserter stabilität ATE370988T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20010064468 2001-10-18
KR20010076213 2001-12-04

Publications (1)

Publication Number Publication Date
ATE370988T1 true ATE370988T1 (de) 2007-09-15

Family

ID=36293229

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02781954T ATE370988T1 (de) 2001-10-18 2002-10-17 Polymermicellenzusammensetzung mit verbesserter stabilität

Country Status (12)

Country Link
US (1) US7879317B2 (de)
EP (1) EP1448707B1 (de)
JP (1) JP3955846B2 (de)
CN (1) CN1303155C (de)
AT (1) ATE370988T1 (de)
AU (1) AU2002348660B2 (de)
CA (1) CA2463172C (de)
DE (1) DE60222007T2 (de)
ES (1) ES2292827T3 (de)
MX (1) MXPA04003621A (de)
NZ (1) NZ532198A (de)
WO (1) WO2003033592A1 (de)

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Also Published As

Publication number Publication date
CA2463172A1 (en) 2003-04-24
ES2292827T3 (es) 2008-03-16
AU2002348660B2 (en) 2006-01-12
US20040253195A1 (en) 2004-12-16
WO2003033592A1 (en) 2003-04-24
DE60222007D1 (de) 2007-10-04
NZ532198A (en) 2006-03-31
EP1448707A1 (de) 2004-08-25
JP3955846B2 (ja) 2007-08-08
DE60222007T2 (de) 2008-05-15
EP1448707B1 (de) 2007-08-22
CN1571816A (zh) 2005-01-26
MXPA04003621A (es) 2004-07-30
CN1303155C (zh) 2007-03-07
JP2005505674A (ja) 2005-02-24
CA2463172C (en) 2009-08-18
US7879317B2 (en) 2011-02-01

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