ATE235422T1 - Gelierungsstabiele polyhalogenphosphazenverbindungen - Google Patents

Gelierungsstabiele polyhalogenphosphazenverbindungen

Info

Publication number
ATE235422T1
ATE235422T1 AT97912771T AT97912771T ATE235422T1 AT E235422 T1 ATE235422 T1 AT E235422T1 AT 97912771 T AT97912771 T AT 97912771T AT 97912771 T AT97912771 T AT 97912771T AT E235422 T1 ATE235422 T1 AT E235422T1
Authority
AT
Austria
Prior art keywords
stable
polyhalogenphosphazene
gelation
compounds
polyphosphazene
Prior art date
Application number
AT97912771T
Other languages
English (en)
Inventor
Alexander K Andrianov
Jonathan R Sargent
Sameer S Sule
Mark Legolvan
Original Assignee
Avant Immunotherapeutics Inc
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 Avant Immunotherapeutics Inc filed Critical Avant Immunotherapeutics Inc
Application granted granted Critical
Publication of ATE235422T1 publication Critical patent/ATE235422T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/10—Halides or oxyhalides of phosphorus
    • 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
    • C08G79/00—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule
    • C08G79/02—Macromolecular compounds obtained by reactions forming a linkage containing atoms other than silicon, sulfur, nitrogen, oxygen, and carbon with or without the latter elements in the main chain of the macromolecule a linkage containing phosphorus
    • C08G79/025—Polyphosphazenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Lubricants (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AT97912771T 1996-11-13 1997-10-17 Gelierungsstabiele polyhalogenphosphazenverbindungen ATE235422T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/747,613 US5707597A (en) 1996-11-13 1996-11-13 Polyhalophosphazene solutions stable against gelation
PCT/US1997/018827 WO1998021145A1 (en) 1996-11-13 1997-10-17 Polyhalophosphazene solutions stable against gelation

Publications (1)

Publication Number Publication Date
ATE235422T1 true ATE235422T1 (de) 2003-04-15

Family

ID=25005875

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97912771T ATE235422T1 (de) 1996-11-13 1997-10-17 Gelierungsstabiele polyhalogenphosphazenverbindungen

Country Status (11)

Country Link
US (1) US5707597A (de)
EP (1) EP0952959B1 (de)
JP (1) JP4256934B2 (de)
KR (1) KR20000053225A (de)
AT (1) ATE235422T1 (de)
AU (1) AU731715B2 (de)
CA (1) CA2269915C (de)
DE (1) DE69720269T2 (de)
DK (1) DK0952959T3 (de)
ES (1) ES2196320T3 (de)
WO (1) WO1998021145A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5869016A (en) * 1997-06-18 1999-02-09 Virus Research Institute, Inc. Production of polyorganophosphazenes having desired molecular weights
ATE350077T1 (de) * 2000-04-11 2007-01-15 Polyzenix Gmbh Verwendung von folien aus poly-tri-fluor- ethoxypolyphosphazenen zur umhüllung von medizinischen vorrichtungen
EP1179353A1 (de) * 2000-08-11 2002-02-13 B. Braun Melsungen Ag Antithrombogene Implantate mit Beschichtung aus Polyphosphazenen und einem pharmakologisch aktiven Wirkstoff
US20090004240A1 (en) * 2000-08-11 2009-01-01 Celonova Biosciences, Inc. Implants with a phosphazene-containing coating
DE10100961B4 (de) * 2001-01-11 2005-08-04 Polyzenix Gmbh Körperverträglicher Werkstoff und mit diesem Werkstoff beschichtetes Substrat für die Züchtung von Zellen und künstlichen aus Zellen aufgebauten oder gewachsenen organischen Implantaten
US9080146B2 (en) * 2001-01-11 2015-07-14 Celonova Biosciences, Inc. Substrates containing polyphosphazene as matrices and substrates containing polyphosphazene with a micro-structured surface
DK1432380T3 (da) * 2001-08-17 2007-01-15 Polyzenix Gmbh Indretning baseret på nitrol med et overtræk af polyphosphazen
KR100428643B1 (ko) * 2001-09-13 2004-04-30 주식회사 엘지화학 Ｔｆｔ-ｌｃｄ의 게이트 절연막 피복 조성물 및 그의제조방법
US20080138433A1 (en) * 2002-07-05 2008-06-12 Celonova Biosciences, Inc. Vasodilator eluting blood storage and administration devices with a specific polyphosphazene coating and methods for their manufacture and use
US20080138377A1 (en) * 2002-07-05 2008-06-12 Celonova Biosciences, Inc. Vasodilator Eluting Luminal Stent Devices With A Specific Polyphosphazene Coating and Methods for Their Manufacture and Use
US20040131631A1 (en) * 2002-11-22 2004-07-08 Alexander Andrianov Polyphosphazene immunostimulants
US20210299056A9 (en) 2004-10-25 2021-09-30 Varian Medical Systems, Inc. Color-Coded Polymeric Particles of Predetermined Size for Therapeutic and/or Diagnostic Applications and Related Methods
US9114162B2 (en) 2004-10-25 2015-08-25 Celonova Biosciences, Inc. Loadable polymeric particles for enhanced imaging in clinical applications and methods of preparing and using the same
US9107850B2 (en) 2004-10-25 2015-08-18 Celonova Biosciences, Inc. Color-coded and sized loadable polymeric particles for therapeutic and/or diagnostic applications and methods of preparing and using the same
US20060193820A1 (en) * 2005-02-18 2006-08-31 Andrianov Alexander K Immunostimulating polyphosphazene compounds
WO2008045953A2 (en) * 2006-10-10 2008-04-17 Celonova Biosciences, Inc. Compositions and devices comrising silicone and specific polyphosphazenes
WO2008045949A2 (en) * 2006-10-10 2008-04-17 Celonova Biosciences, Inc. Bioprosthetic heart valve with polyphosphazene
US20090110730A1 (en) * 2007-10-30 2009-04-30 Celonova Biosciences, Inc. Loadable Polymeric Particles for Marking or Masking Individuals and Methods of Preparing and Using the Same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080432A (en) * 1975-08-22 1978-03-21 The Firestone Tire & Rubber Company Dissolution of polydihalophosphazenes
US4374815A (en) * 1981-10-26 1983-02-22 Ethyl Corporation Phosphonitrilic chloride polymers
US4623525A (en) * 1985-01-07 1986-11-18 The Firestone Tire & Rubber Company Stabilizing complex for poly(dichlorophosphazene)
FR2697008B1 (fr) * 1992-10-15 1994-12-09 Elf Atochem Procédé pour remédier à l'action de l'eau sur les polydichlorophosphazènes.

Also Published As

Publication number Publication date
AU4987497A (en) 1998-06-03
ES2196320T3 (es) 2003-12-16
DK0952959T3 (da) 2003-07-21
WO1998021145A1 (en) 1998-05-22
CA2269915C (en) 2007-09-25
KR20000053225A (ko) 2000-08-25
JP4256934B2 (ja) 2009-04-22
EP0952959B1 (de) 2003-03-26
DE69720269D1 (de) 2003-04-30
AU731715B2 (en) 2001-04-05
EP0952959A4 (de) 2000-02-23
DE69720269T2 (de) 2004-01-29
US5707597A (en) 1998-01-13
CA2269915A1 (en) 1998-05-22
EP0952959A1 (de) 1999-11-03
JP2001505177A (ja) 2001-04-17

Similar Documents

Publication Publication Date Title
DE69720269T2 (de) Gelierungsstabiele polyhalogenphosphazenverbindungen
DE69011052D1 (de) Chemische Gasphasen-Beschichtungsanlage der In-Line-Bauart.
TR199902400T2 (xx) Fungusit etkinlik g�steren terkiplerin birle�imleri.
ID23374A (id) Halogenopirimidin
DK0857718T3 (da) Endothelinantagonist
ZA981031B (en) Methods for producing dired storage-stable platelets and compositions obtained thereby
BG30612A3 (bg) Антидотно средство
BG99177A (bg) Нови 7 бета-заместени-4-аза-5 алфа-холестанони като инхибитори на 5 алфа-редуктаза
ES2157885T3 (es) Derivados de pirimidina o de triazina y composicion herbicida que los contiene.
NO893049D0 (no) Stabilisert hydrogenperoxydopploesning.
ES2180319T3 (es) Utilizacion de derivados de metilenbisoxazolidina y composiciones de los mismos.
AR010636A1 (es) COMPOSICION BIOCIDA ALQUIDICA, CONCENTRADO DE LA MISMA, FORMULACIoN DE RECUBRIMIENTO Y MÉTODO PARA ESTABILIZAR LA ACTIVIDAD BIOCIDA.
EA199900534A1 (ru) Имидазопиридазины
BG32415A3 (en) Fungicide means
DE60008378D1 (de) Ledergerben
DE59204895D1 (de) Salicylsäurederivate als selektive Herbizide
DK0656889T3 (da) 9-chlorprostaglandinestere og -amider og deres anvendelse ved fremstilling af lægemidler
BG32264A3 (en) Fungicide means
BG37072A3 (bg) Фунгицидно средство
DE69208681D1 (de) Verwendungen von 1,1,1,3,3,3-hexafluoropropan
FI923751A0 (fi) Hexahydrobenso/f/kinolinoner.
TR199701617T1 (xx) �iftliklerde �retilen bal�klarda g�r�len parazitlerle m�cadelede kullan�lacak bir ajan.
DK34888D0 (da) Fremgangsmaade til fremstilling af n,n-(dibenzohexatrienylen)urinstoffer
ATE165594T1 (de) Triarylethylenderivate zur therapeutischen verwendung
JPS5373557A (en) 3,4,5,6,-tetrahydrophthalimide and herbicide containing the same

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0952959

Country of ref document: EP

EEIH Change in the person of patent owner