GB2286347B - Improved load-bearing polymeric materials - Google Patents

Improved load-bearing polymeric materials

Info

Publication number
GB2286347B
GB2286347B GB9501435A GB9501435A GB2286347B GB 2286347 B GB2286347 B GB 2286347B GB 9501435 A GB9501435 A GB 9501435A GB 9501435 A GB9501435 A GB 9501435A GB 2286347 B GB2286347 B GB 2286347B
Authority
GB
United Kingdom
Prior art keywords
polymeric materials
improved load
bearing polymeric
bearing
load
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 - Fee Related
Application number
GB9501435A
Other versions
GB9501435D0 (en
GB2286347A (en
Inventor
Stephen John Bull
Andrew Robert Mccabe
Adrian Michael Jones
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.)
UK Atomic Energy Authority
Ricardo AEA Ltd
Original Assignee
AEA Technology PLC
UK Atomic Energy Authority
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 GB9402625A external-priority patent/GB9402625D0/en
Application filed by AEA Technology PLC, UK Atomic Energy Authority filed Critical AEA Technology PLC
Priority to GB9501435A priority Critical patent/GB2286347B/en
Publication of GB9501435D0 publication Critical patent/GB9501435D0/en
Publication of GB2286347A publication Critical patent/GB2286347A/en
Application granted granted Critical
Publication of GB2286347B publication Critical patent/GB2286347B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/0605—Carbon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/14—Macromolecular materials
    • A61L27/16—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28—Materials for coating prostheses
    • A61L27/30—Inorganic materials
    • A61L27/303—Carbon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/02—Pretreatment of the material to be coated
    • C23C14/021—Cleaning or etching treatments
    • C23C14/022—Cleaning or etching treatments by means of bombardment with energetic particles or radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00389—The prosthesis being coated or covered with a particular material
    • A61F2310/00574—Coating or prosthesis-covering structure made of carbon, e.g. of pyrocarbon
GB9501435A 1994-02-10 1995-01-25 Improved load-bearing polymeric materials Expired - Fee Related GB2286347B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9501435A GB2286347B (en) 1994-02-10 1995-01-25 Improved load-bearing polymeric materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9402625A GB9402625D0 (en) 1994-02-10 1994-02-10 Improved load-bearing polymeric materials
GB9501435A GB2286347B (en) 1994-02-10 1995-01-25 Improved load-bearing polymeric materials

Publications (3)

Publication Number Publication Date
GB9501435D0 GB9501435D0 (en) 1995-03-15
GB2286347A GB2286347A (en) 1995-08-16
GB2286347B true GB2286347B (en) 1998-04-29

Family

ID=26304312

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9501435A Expired - Fee Related GB2286347B (en) 1994-02-10 1995-01-25 Improved load-bearing polymeric materials

Country Status (1)

Country Link
GB (1) GB2286347B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2095464C1 (en) * 1996-01-12 1997-11-10 Акционерное общество закрытого типа "Тетра" Method and apparatus for preparing biocarbon
WO2001049339A1 (en) * 2000-01-05 2001-07-12 Vartex Limited Polymers with surace modified by ion irradiation and deposition
ES2173817B1 (en) * 2001-04-16 2003-10-16 Fundacion Inasmet METHOD FOR THE MANUFACTURE OF ENDO-OSEOS IMPLANTS OR MEDICAL PROTESIS THROUGH THE IONIC IMPLEMENTATION TECHNIQUE.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2109012A (en) * 1981-10-21 1983-05-25 Rca Corp Novel and improved diamond like film and process for producing same
GB2122224A (en) * 1982-06-23 1984-01-11 Atomic Energy Authority Uk Ion beam carbon layers
GB2154450A (en) * 1984-02-28 1985-09-11 Atomic Energy Authority Uk Titanium alloy hip prosthesis hardened by nitriding
EP0348252A1 (en) * 1988-05-24 1989-12-27 Nitruvid Method for reducing the friction coefficient and the wear between a metallic part and a part consisting of an organic polymer or copolymer, and its use in articular prostheses and to socket joints employed in marine environments
US5133757A (en) * 1990-07-31 1992-07-28 Spire Corporation Ion implantation of plastic orthopaedic implants

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2109012A (en) * 1981-10-21 1983-05-25 Rca Corp Novel and improved diamond like film and process for producing same
GB2122224A (en) * 1982-06-23 1984-01-11 Atomic Energy Authority Uk Ion beam carbon layers
GB2154450A (en) * 1984-02-28 1985-09-11 Atomic Energy Authority Uk Titanium alloy hip prosthesis hardened by nitriding
EP0348252A1 (en) * 1988-05-24 1989-12-27 Nitruvid Method for reducing the friction coefficient and the wear between a metallic part and a part consisting of an organic polymer or copolymer, and its use in articular prostheses and to socket joints employed in marine environments
US5133757A (en) * 1990-07-31 1992-07-28 Spire Corporation Ion implantation of plastic orthopaedic implants

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Diamond and Related Materials, 1994, 3(10), 1265-1269, McCabe et al *
Diamond and Related Materials, 1994, 3(3), 205-209, McCabe et al *

Also Published As

Publication number Publication date
GB9501435D0 (en) 1995-03-15
GB2286347A (en) 1995-08-16

Similar Documents

Publication Publication Date Title
GB9708922D0 (en) Polymeric composite material
EP0731733A4 (en) Reconstituted polymeric materials
GB9415926D0 (en) New materials
GB2317895B (en) Polymeric material
GB9503061D0 (en) Polymeric compounds
GB9805693D0 (en) Polymeric composition
IL113387A0 (en) Polymeric materials and their manufacture
GB2286347B (en) Improved load-bearing polymeric materials
GB9711849D0 (en) Polymeric materials
GB9612581D0 (en) Polymeric materials
GB9402625D0 (en) Improved load-bearing polymeric materials
GB9523169D0 (en) Structural material
GB9601516D0 (en) Handling materials
GB9702178D0 (en) Constructional materials
GB9501372D0 (en) Polymeric composite material
GB9612230D0 (en) Contsructional materials
GB9403335D0 (en) Polymeric material
GB9402596D0 (en) Improved pallet construction
ZA9711B (en) Polymeric material
GB9324170D0 (en) Catalytic materials
GB9610497D0 (en) Structural materials
GB9503582D0 (en) Polymeric material
GB9618887D0 (en) Constructional materials
GB9618830D0 (en) Constructional materials
GB9402102D0 (en) Plastics materials

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20020125