DE602004007155D1 - Kationische polymere mit abbaubaren vernetzungen - Google Patents

Kationische polymere mit abbaubaren vernetzungen

Info

Publication number
DE602004007155D1
DE602004007155D1 DE602004007155T DE602004007155T DE602004007155D1 DE 602004007155 D1 DE602004007155 D1 DE 602004007155D1 DE 602004007155 T DE602004007155 T DE 602004007155T DE 602004007155 T DE602004007155 T DE 602004007155T DE 602004007155 D1 DE602004007155 D1 DE 602004007155D1
Authority
DE
Germany
Prior art keywords
unit
networks
removable
cationic polymers
synthetic polymer
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.)
Active
Application number
DE602004007155T
Other languages
English (en)
Other versions
DE602004007155T2 (de
Inventor
Sheng Li
Chris Castello
Sang Van
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Denko Corp
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
Publication of DE602004007155D1 publication Critical patent/DE602004007155D1/de
Application granted granted Critical
Publication of DE602004007155T2 publication Critical patent/DE602004007155T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
DE602004007155T 2003-10-24 2004-10-07 Kationische polymere mit abbaubaren vernetzungen Active DE602004007155T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US692573 1991-04-29
US10/692,573 US7163677B2 (en) 2003-10-24 2003-10-24 Cationic polymers having degradable crosslinks
PCT/US2004/033122 WO2005042620A1 (en) 2003-10-24 2004-10-07 Cationic polymers having degradable crosslinks

Publications (2)

Publication Number Publication Date
DE602004007155D1 true DE602004007155D1 (de) 2007-08-02
DE602004007155T2 DE602004007155T2 (de) 2008-02-07

Family

ID=34522159

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004007155T Active DE602004007155T2 (de) 2003-10-24 2004-10-07 Kationische polymere mit abbaubaren vernetzungen

Country Status (7)

Country Link
US (1) US7163677B2 (de)
EP (1) EP1675888B1 (de)
JP (1) JP4772686B2 (de)
AT (1) ATE365186T1 (de)
DE (1) DE602004007155T2 (de)
HK (1) HK1093216A1 (de)
WO (1) WO2005042620A1 (de)

Families Citing this family (13)

* 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
JP4586022B2 (ja) * 2003-09-29 2010-11-24 日東電工株式会社 インビボポリヌクレオチド送達用生分解性ポリアセタール
US7358223B2 (en) * 2004-10-04 2008-04-15 Nitto Denko Corporation Biodegradable cationic polymers
JP4959570B2 (ja) * 2004-10-18 2012-06-27 日東電工株式会社 細胞内ペプチド送達
US20060128814A1 (en) * 2004-11-18 2006-06-15 Scott Diamond Photolytic cross-linkable monomers
CN101163731A (zh) * 2005-02-23 2008-04-16 纳幕尔杜邦公司 使用α，ω-二官能醛糖二酰胺作为单体和交联剂的方法
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
WO2011120053A1 (en) 2010-03-26 2011-09-29 Mersana Therapeutics, Inc. Modified polymers for delivery of polynucleotides, method of manufacture, and methods of use thereof

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
US20010007771A1 (en) 1996-05-29 2001-07-12 Sean M. Sullivan Cationic polymers and lipids for the delivery of nucleic acids
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
DE602004007155T2 (de) 2008-02-07
HK1093216A1 (en) 2007-02-23
US7163677B2 (en) 2007-01-16
JP2007509224A (ja) 2007-04-12
US20050089503A1 (en) 2005-04-28
JP4772686B2 (ja) 2011-09-14
WO2005042620A1 (en) 2005-05-12
ATE365186T1 (de) 2007-07-15
EP1675888A1 (de) 2006-07-05
EP1675888B1 (de) 2007-06-20

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