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Title:
成形高分子量ポリエチレン物品、それらの製造及び使用
Document Type and Number:
Japanese Patent JP2013529720
Kind Code:
A
Abstract:
A shaped article, suitable for in a prosthetic device, is formed of polyethylene having a molecular weight of at least 3×105 g/mol as determined by ASTM 4020, and has a yield strength greater than 20 as determined by DIN EN ISO 527. The polyethylene is produced by polymerizing ethylene in the presence of a catalyst composition comprising a Group 4 metal complex of a phenolate ether ligand.

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Inventors:
Robert, Dominique
Hufen, Yulia
Rutke, Kerstin
Christian, Meerman
Ehlers, Jens
Application Number:
JP2013517593A
Publication Date:
July 22, 2013
Filing Date:
July 06, 2011
Export Citation:
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Assignee:
Ticona GmbH
International Classes:
C08J5/00; C08F4/642; C08J7/00
Domestic Patent References:
JP2008509277A2008-03-27
JP2009504899A2009-02-05
Attorney, Agent or Firm:
Shinjiro Ono
Yasushi Kobayashi
Hiroyuki Tomita
Osamu Hoshino



 
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