DE3586209D1 - Rueckstellbare polyethylen-komposition und gegenstand. - Google Patents

Rueckstellbare polyethylen-komposition und gegenstand.

Info

Publication number
DE3586209D1
DE3586209D1 DE8585301158T DE3586209T DE3586209D1 DE 3586209 D1 DE3586209 D1 DE 3586209D1 DE 8585301158 T DE8585301158 T DE 8585301158T DE 3586209 T DE3586209 T DE 3586209T DE 3586209 D1 DE3586209 D1 DE 3586209D1
Authority
DE
Germany
Prior art keywords
resettable
item
polyethylene composition
polyethylene
composition
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
DE8585301158T
Other languages
English (en)
Other versions
DE3586209T2 (de
Inventor
Nachum Resenzweig
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.)
Raychem Corp
Original Assignee
Raychem 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 Raychem Corp filed Critical Raychem Corp
Publication of DE3586209D1 publication Critical patent/DE3586209D1/de
Application granted granted Critical
Publication of DE3586209T2 publication Critical patent/DE3586209T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/003—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor characterised by the choice of material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/06—PE, i.e. polyethylene
    • B29K2023/0658—PE, i.e. polyethylene characterised by its molecular weight
    • B29K2023/0683—UHMWPE, i.e. ultra high molecular weight polyethylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Materials For Medical Uses (AREA)
DE8585301158T 1984-02-21 1985-02-21 Rueckstellbare polyethylen-komposition und gegenstand. Expired - Fee Related DE3586209T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58210584A 1984-02-21 1984-02-21

Publications (2)

Publication Number Publication Date
DE3586209D1 true DE3586209D1 (de) 1992-07-23
DE3586209T2 DE3586209T2 (de) 1993-01-28

Family

ID=24327867

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585301158T Expired - Fee Related DE3586209T2 (de) 1984-02-21 1985-02-21 Rueckstellbare polyethylen-komposition und gegenstand.

Country Status (5)

Country Link
EP (1) EP0153199B1 (de)
JP (1) JPS60210607A (de)
AT (1) ATE77296T1 (de)
CA (1) CA1257745A (de)
DE (1) DE3586209T2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4872713A (en) * 1987-02-19 1989-10-10 Raychem Corporation Coupling device
AU603020B2 (en) * 1988-12-06 1990-11-01 Asea Brown Boveri Ab Surge arrester
AU693260B2 (en) 1994-09-21 1998-06-25 Bmg Incorporated Ultrahigh-molecular-weight polyethylene molding for artificial joint and process for producing the molding
US7462318B2 (en) 2004-10-07 2008-12-09 Biomet Manufacturing Corp. Crosslinked polymeric material with enhanced strength and process for manufacturing
US7344672B2 (en) 2004-10-07 2008-03-18 Biomet Manufacturing Corp. Solid state deformation processing of crosslinked high molecular weight polymeric materials
US8262976B2 (en) 2004-10-07 2012-09-11 Biomet Manufacturing Corp. Solid state deformation processing of crosslinked high molecular weight polymeric materials
US8641959B2 (en) 2007-07-27 2014-02-04 Biomet Manufacturing, Llc Antioxidant doping of crosslinked polymers to form non-eluting bearing components

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1095772A (en) * 1963-09-17 1967-12-20 Raychem Ltd Crosslinked polymeric compositions
CA1147133A (en) * 1980-08-29 1983-05-31 Denis Thibault Method for manufacturing rollers or idlers

Also Published As

Publication number Publication date
EP0153199A3 (en) 1986-11-12
JPS60210607A (ja) 1985-10-23
ATE77296T1 (de) 1992-07-15
EP0153199A2 (de) 1985-08-28
CA1257745A (en) 1989-07-18
DE3586209T2 (de) 1993-01-28
EP0153199B1 (de) 1992-06-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee