CA2313676A1 - Polymeric surface coatings - Google Patents

Polymeric surface coatings Download PDF

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Publication number
CA2313676A1
CA2313676A1 CA002313676A CA2313676A CA2313676A1 CA 2313676 A1 CA2313676 A1 CA 2313676A1 CA 002313676 A CA002313676 A CA 002313676A CA 2313676 A CA2313676 A CA 2313676A CA 2313676 A1 CA2313676 A1 CA 2313676A1
Authority
CA
Canada
Prior art keywords
polymer
pendant groups
polymers
surface coatings
polymeric surface
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.)
Granted
Application number
CA002313676A
Other languages
French (fr)
Other versions
CA2313676C (en
Inventor
Roderick William Jonathon Bowers
Stephen Alister Jones
Peter William Stratford
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.)
Biocompatibles UK Ltd
Original Assignee
Biocompatibles Limited
Roderick William Jonathon Bowers
Stephen Alister Jones
Peter William Stratford
Biocompatibles Uk Limited
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
Priority claimed from GB919114619A external-priority patent/GB9114619D0/en
Priority claimed from GB919117170A external-priority patent/GB9117170D0/en
Priority claimed from GB929208970A external-priority patent/GB9208970D0/en
Application filed by Biocompatibles Limited, Roderick William Jonathon Bowers, Stephen Alister Jones, Peter William Stratford, Biocompatibles Uk Limited filed Critical Biocompatibles Limited
Publication of CA2313676A1 publication Critical patent/CA2313676A1/en
Application granted granted Critical
Publication of CA2313676C publication Critical patent/CA2313676C/en
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
    • C08F246/00—Copolymers in which the nature of only the monomers in minority is defined
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/09—Esters of phosphoric acids
    • C07F9/091—Esters of phosphoric acids with hydroxyalkyl compounds with further substituents on alkyl
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
    • C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
    • C07F9/6574—Esters of oxyacids of phosphorus
    • C07F9/65742—Esters of oxyacids of phosphorus non-condensed with carbocyclic rings or heterocyclic rings or ring systems

Abstract

Polymers of one or more radical polymerisable monomers which polymer has pendant groups bearing a centre of permanent positive charge and other pendant groups capable of stably binding the polymer to a surface are useful in, the treatment of surfaces to render them biocompatible. The polymers may contain pendant groups which bind the polymer to a surface by physisorption, covalent bonding or ionic interactions. Additionally reactive groups in the polymer may serve as points for attachment of ligands to the polymer when coated on a surface.
CA002313676A 1991-07-05 1992-07-06 Polymeric surface coatings Expired - Lifetime CA2313676C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB919114619A GB9114619D0 (en) 1991-07-05 1991-07-05 Surface coatings
GB9114619.1 1991-07-05
GB9117170.2 1991-08-08
GB919117170A GB9117170D0 (en) 1991-08-08 1991-08-08 Polymeric surface coatings
GB929208970A GB9208970D0 (en) 1992-04-24 1992-04-24 Polymeric surface coatings
GB9208970.5 1992-04-24
CA002112411A CA2112411C (en) 1991-07-05 1992-07-06 Polymeric surface coatings

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002112411A Division CA2112411C (en) 1991-07-05 1992-07-06 Polymeric surface coatings

Publications (2)

Publication Number Publication Date
CA2313676A1 true CA2313676A1 (en) 1993-01-21
CA2313676C CA2313676C (en) 2006-10-10

Family

ID=27265753

Family Applications (3)

Application Number Title Priority Date Filing Date
CA002277953A Expired - Lifetime CA2277953C (en) 1991-07-05 1992-07-06 Polymeric surface coatings
CA002112411A Expired - Lifetime CA2112411C (en) 1991-07-05 1992-07-06 Polymeric surface coatings
CA002313676A Expired - Lifetime CA2313676C (en) 1991-07-05 1992-07-06 Polymeric surface coatings

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CA002277953A Expired - Lifetime CA2277953C (en) 1991-07-05 1992-07-06 Polymeric surface coatings
CA002112411A Expired - Lifetime CA2112411C (en) 1991-07-05 1992-07-06 Polymeric surface coatings

Country Status (11)

Country Link
US (2) US5648442A (en)
EP (1) EP0593561B1 (en)
JP (5) JP3030086B2 (en)
AT (1) ATE190988T1 (en)
AU (1) AU666485B2 (en)
CA (3) CA2277953C (en)
DE (1) DE69230823T2 (en)
DK (1) DK0593561T3 (en)
ES (1) ES2144419T3 (en)
RU (1) RU2167886C2 (en)
WO (1) WO1993001221A1 (en)

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DE69230823T2 (en) 2000-07-27
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EP0593561B1 (en) 2000-03-22
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JP3204956B2 (en) 2001-09-04
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WO1993001221A1 (en) 1993-01-21
CA2313676C (en) 2006-10-10
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EP0593561A1 (en) 1994-04-27
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