ATE365186T1 - Kationische polymere mit abbaubaren vernetzungen - Google Patents

Kationische polymere mit abbaubaren vernetzungen

Info

Publication number
ATE365186T1
ATE365186T1 AT04794464T AT04794464T ATE365186T1 AT E365186 T1 ATE365186 T1 AT E365186T1 AT 04794464 T AT04794464 T AT 04794464T AT 04794464 T AT04794464 T AT 04794464T AT E365186 T1 ATE365186 T1 AT E365186T1
Authority
AT
Austria
Prior art keywords
unit
degradable
cationic polymers
degradable links
synthetic polymer
Prior art date
Application number
AT04794464T
Other languages
English (en)
Inventor
Sheng Li
Chris Castello
Sang Van
Original Assignee
Nitto Denko 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 Nitto Denko Corp filed Critical Nitto Denko Corp
Application granted granted Critical
Publication of ATE365186T1 publication Critical patent/ATE365186T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Polymers & Plastics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT04794464T 2003-10-24 2004-10-07 Kationische polymere mit abbaubaren vernetzungen ATE365186T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/692,573 US7163677B2 (en) 2003-10-24 2003-10-24 Cationic polymers having degradable crosslinks

Publications (1)

Publication Number Publication Date
ATE365186T1 true ATE365186T1 (de) 2007-07-15

Family

ID=34522159

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04794464T ATE365186T1 (de) 2003-10-24 2004-10-07 Kationische polymere mit abbaubaren vernetzungen

Country Status (6)

Country Link
US (1) US7163677B2 (de)
EP (1) EP1675888B1 (de)
JP (1) JP4772686B2 (de)
AT (1) ATE365186T1 (de)
DE (1) DE602004007155T2 (de)
WO (1) WO2005042620A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4650605B2 (ja) * 2003-01-17 2011-03-16 靖彦 大西 陽イオン性多糖類共重合体ベクタ−
US7332477B2 (en) * 2003-07-10 2008-02-19 Nitto Denko Corporation Photocleavable DNA transfer agent
WO2005032597A1 (en) * 2003-09-29 2005-04-14 Nitto Denko Corporation Biodegradable polyacetals for in vivo polynucleotide delivery
US7358223B2 (en) * 2004-10-04 2008-04-15 Nitto Denko Corporation Biodegradable cationic polymers
ATE493444T1 (de) * 2004-10-18 2011-01-15 Nitto Denko Corp Intrazelluläre peptidabgabe
US20060128814A1 (en) * 2004-11-18 2006-06-15 Scott Diamond Photolytic cross-linkable monomers
EP1858955A1 (de) * 2005-02-23 2007-11-28 E.I. Dupont De Nemours And Company Verfahren mit alpha-, omega-difunktionellen aldaramiden als monomere und vernetzer
US7674452B2 (en) * 2005-03-16 2010-03-09 Nitto Denko Corporation Polymer coating of cells
US7588754B2 (en) * 2005-05-10 2009-09-15 Nitto Denko Corporation Biodegradable polyacetals and methods
US20060263328A1 (en) * 2005-05-19 2006-11-23 Sang Van Hydrophilic polymers with pendant functional groups and method thereof
US7700541B2 (en) * 2006-04-06 2010-04-20 Nitto Denko Corporation Biodegradable cationic polymers
US20080287633A1 (en) * 2007-05-18 2008-11-20 Drumheller Paul D Hydrogel Materials
US8349308B2 (en) 2010-03-26 2013-01-08 Mersana Therapeutics, Inc. Modified polymers for delivery of polynucleotides, method of manufacture, and methods of use thereof
TWI898113B (zh) * 2021-01-27 2025-09-21 日商新日本理化股份有限公司 環式二醇化合物、該化合物之製造方法及該化合物之用途

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6379966B2 (en) * 1999-02-26 2002-04-30 Mirus Corporation Intravascular delivery of non-viral nucleic acid
CA2256900A1 (en) 1996-05-29 1997-12-04 Xiao-Ying Meng Cationic polymer/lipid nucleic acid delivery vehicles
US6258351B1 (en) 1996-11-06 2001-07-10 Shearwater Corporation Delivery of poly(ethylene glycol)-modified molecules from degradable hydrogels
US6290947B1 (en) 1997-09-19 2001-09-18 Geltex Pharmaceuticals, Inc. Ionic polymers as toxin-binding agents
US6072101A (en) 1997-11-19 2000-06-06 Amcol International Corporation Multicomponent superabsorbent gel particles
US6290847B1 (en) * 1998-12-17 2001-09-18 Corning Incorporated Gravity-flow water filtration device
FR2805270A1 (fr) * 2000-02-21 2001-08-24 Biovector Therapeutics Sa Polymeres et matrices cationiques bioeliminables a degradation controlee
US6696038B1 (en) 2000-09-14 2004-02-24 Expression Genetics, Inc. Cationic lipopolymer as biocompatible gene delivery agent
KR100448170B1 (ko) 2001-06-23 2004-09-10 주식회사 태평양 폴리에틸렌이민을 친수성 블록으로 갖고 폴리에스테르계고분자를 소수성 블록으로 갖는 양친성 생분해성 블록공중합체 및 이를 이용한 수용액 상에서의 고분자자기조합 회합체
CA2479920A1 (en) 2002-03-29 2003-10-09 The Regents Of The University Of California Microgel particles for the delivery of bioactive materials
US6878374B2 (en) * 2003-02-25 2005-04-12 Nitto Denko Corporation Biodegradable polyacetals
US7048925B2 (en) * 2003-08-28 2006-05-23 Nitto Denko Corporation Acid-sensitive polyacetals and methods

Also Published As

Publication number Publication date
DE602004007155D1 (de) 2007-08-02
DE602004007155T2 (de) 2008-02-07
JP2007509224A (ja) 2007-04-12
EP1675888A1 (de) 2006-07-05
US20050089503A1 (en) 2005-04-28
EP1675888B1 (de) 2007-06-20
WO2005042620A1 (en) 2005-05-12
HK1093216A1 (en) 2007-02-23
JP4772686B2 (ja) 2011-09-14
US7163677B2 (en) 2007-01-16

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Legal Events

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