Title:
高密度ポリエチレン包装
Document Type and Number:
Japanese Patent JP4684510
Kind Code:
B2
Abstract:
High density polyethylene made using a cobalt or iron complex of a selected tridentate ligand as a polymerization catalyst may be made into packaging which has advantageous properties, especially lower permeation to ambient materials such as oxygen and/or water. The packaging, such as bottles, bags and rigid storage tanks, may be formed by conventional methods.
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Inventors:
McNally, Cameron Jiyoung
Application Number:
JP2001520291A
Publication Date:
May 18, 2011
Filing Date:
September 01, 2000
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
B32B27/32; B65D65/02; B65D30/02; B65D65/40; C08F4/70; C08F10/02; C08F110/02; C08J5/18; C08L23/06
Foreign References:
| WO1999046308A1 |
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Kazuo Abe