JP2013509963A - 断片化ヒドロゲル - Google Patents

断片化ヒドロゲル Download PDF

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Publication number
JP2013509963A
JP2013509963A JP2012538049A JP2012538049A JP2013509963A JP 2013509963 A JP2013509963 A JP 2013509963A JP 2012538049 A JP2012538049 A JP 2012538049A JP 2012538049 A JP2012538049 A JP 2012538049A JP 2013509963 A JP2013509963 A JP 2013509963A
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JP
Japan
Prior art keywords
hydrogel composition
composition
fragmented
fragmented hydrogel
hydrogel
Prior art date
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Pending
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JP2012538049A
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English (en)
Japanese (ja)
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JP2013509963A5 (enExample
Inventor
ゴング、グレン
スブラヤ パイ、スレシュ
ロバート サーシェン、スコット
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Spotlight Technology Partners LLC
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Spotlight Technology Partners LLC
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Publication of JP2013509963A publication Critical patent/JP2013509963A/ja
Publication of JP2013509963A5 publication Critical patent/JP2013509963A5/ja
Pending legal-status Critical Current

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    • A61K47/30Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • AHUMAN NECESSITIES
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    • A61K31/215Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids
    • A61K31/22Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acyclic acids, e.g. pravastatin
    • A61K31/225Polycarboxylic acids
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    • A61K31/57Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone
    • A61K31/573Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
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    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
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    • C08J3/03Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/075Macromolecular gels
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/12Powdering or granulating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
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    • C08J3/24Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/246Intercrosslinking of at least two polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/06Ethers; Acetals; Ketals; Ortho-esters
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D105/00Coating compositions based on polysaccharides or on their derivatives, not provided for in groups C09D101/00 or C09D103/00
    • C09D105/08Chitin; Chondroitin sulfate; Hyaluronic acid; Derivatives thereof
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    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2371/00Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
    • C08J2371/02Polyalkylene oxides
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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Surgery (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Dermatology (AREA)
  • Vascular Medicine (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Inorganic Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Wood Science & Technology (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2012538049A 2009-11-09 2010-11-05 断片化ヒドロゲル Pending JP2013509963A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25956609P 2009-11-09 2009-11-09
US61/259,566 2009-11-09
PCT/US2010/055716 WO2011057133A1 (en) 2009-11-09 2010-11-05 Fragmented hydrogels

Publications (2)

Publication Number Publication Date
JP2013509963A true JP2013509963A (ja) 2013-03-21
JP2013509963A5 JP2013509963A5 (enExample) 2013-12-19

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JP2012538049A Pending JP2013509963A (ja) 2009-11-09 2010-11-05 断片化ヒドロゲル

Country Status (8)

Country Link
US (5) US8795727B2 (enExample)
EP (1) EP2498764B1 (enExample)
JP (1) JP2013509963A (enExample)
CN (2) CN102695501A (enExample)
AU (1) AU2010314994B2 (enExample)
CA (1) CA2780274C (enExample)
NZ (1) NZ599527A (enExample)
WO (1) WO2011057133A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013224372A (ja) * 2012-04-23 2013-10-31 Dainippon Printing Co Ltd ヒドロゲル薄膜及び乾燥ゲル薄膜の製造方法
JP2017517316A (ja) * 2014-05-29 2017-06-29 アクセスクロージャー,インク. キトサンとポリエチレングリコールとのコポリマー、並びに血管穿刺をシールするためにかかるコポリマーを使用する方法及びデバイス
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