DE69315647D1 - N-Vinyllaktam-Polymere mit End-Gruppen eines Kettenübertragungsmittels und Propfkopolymere und Verfahren zur deren Herstellung - Google Patents

N-Vinyllaktam-Polymere mit End-Gruppen eines Kettenübertragungsmittels und Propfkopolymere und Verfahren zur deren Herstellung

Info

Publication number
DE69315647D1
DE69315647D1 DE69315647T DE69315647T DE69315647D1 DE 69315647 D1 DE69315647 D1 DE 69315647D1 DE 69315647 T DE69315647 T DE 69315647T DE 69315647 T DE69315647 T DE 69315647T DE 69315647 D1 DE69315647 D1 DE 69315647D1
Authority
DE
Germany
Prior art keywords
preparation
transfer agent
chain transfer
end groups
graft copolymers
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.)
Expired - Lifetime
Application number
DE69315647T
Other languages
English (en)
Inventor
Paulo Dr Ferruti
Elisabetta Ranucci
Luciana Dipartimento I Sartore
Paolo Caliceti
Oddone Schiavon
Francesco Maria Veronese
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.)
Consiglio Nazionale delle Richerche CNR
Original Assignee
Consiglio Nazionale delle Richerche CNR
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 Consiglio Nazionale delle Richerche CNR filed Critical Consiglio Nazionale delle Richerche CNR
Application granted granted Critical
Publication of DE69315647D1 publication Critical patent/DE69315647D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F26/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F26/06—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
    • 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
    • A61K47/51—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 non-active ingredient being a modifying agent
    • A61K47/56—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 non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule
    • A61K47/58—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 non-active ingredient being a modifying agent the modifying agent being an organic macromolecular compound, e.g. an oligomeric, polymeric or dendrimeric molecule obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. poly[meth]acrylate, polyacrylamide, polystyrene, polyvinylpyrrolidone, polyvinylalcohol or polystyrene sulfonic acid resin

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Medicinal Preparation (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
DE69315647T 1992-08-27 1993-08-27 N-Vinyllaktam-Polymere mit End-Gruppen eines Kettenübertragungsmittels und Propfkopolymere und Verfahren zur deren Herstellung Expired - Lifetime DE69315647D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI922018A IT1255749B (it) 1992-08-27 1992-08-27 Bassi polimeri dell'n-vinilpirrolidone monofunzionalizzati ad un estremo per la preparazione di coniugati con enzimi, polipeptidi, farmaci

Publications (1)

Publication Number Publication Date
DE69315647D1 true DE69315647D1 (de) 1998-01-22

Family

ID=11363887

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69315647T Expired - Lifetime DE69315647D1 (de) 1992-08-27 1993-08-27 N-Vinyllaktam-Polymere mit End-Gruppen eines Kettenübertragungsmittels und Propfkopolymere und Verfahren zur deren Herstellung

Country Status (6)

Country Link
US (1) US5631336A (de)
EP (1) EP0587357B1 (de)
AT (1) ATE161022T1 (de)
CA (1) CA2104890A1 (de)
DE (1) DE69315647D1 (de)
IT (1) IT1255749B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2724938A1 (fr) * 1994-09-28 1996-03-29 Lvmh Rech Polymeres fonctionnalises par des acides amines ou des derives d'acides amines, leur utilisation comme agents tensioactifs en particulier dans des compositions cosmetiques et notamment des vernis a ongles.
ZA978537B (en) 1996-09-23 1998-05-12 Focal Inc Polymerizable biodegradable polymers including carbonate or dioxanone linkages.
WO1998047496A2 (en) * 1997-04-18 1998-10-29 Access Pharmaceuticals, Inc. Polymer-platinum compounds
CN108368201B (zh) * 2015-12-14 2021-03-23 Jsr株式会社 聚合物、抗菌剂、杀菌剂、抗菌材料、杀菌材料、抗菌方法和杀菌方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2982762A (en) * 1957-07-29 1961-05-02 Dow Chemical Co Continuous polymerization of n-vinyl lactams
US3270032A (en) * 1963-07-25 1966-08-30 Air Prod & Chem Foam stabilizer oil
US4057533A (en) * 1972-07-03 1977-11-08 Gaf Corporation Process for preparation of quaternized cationic vinyllactam-acrylamide copolymers

Also Published As

Publication number Publication date
IT1255749B (it) 1995-11-15
ITMI922018A0 (it) 1992-08-27
ATE161022T1 (de) 1997-12-15
EP0587357A3 (en) 1994-06-15
EP0587357B1 (de) 1997-12-10
US5631336A (en) 1997-05-20
ITMI922018A1 (it) 1994-02-27
CA2104890A1 (en) 1994-02-28
EP0587357A2 (de) 1994-03-16

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Legal Events

Date Code Title Description
8332 No legal effect for de