Title:
無菌製品の包装のために使用されるカールなしポリオレフィン系フィルム
Document Type and Number:
Japanese Patent JP2012508659
Kind Code:
A
Abstract:
The present invention relates to a multilayer, substantially curl-free, coextruded polymeric film for the production of packaging for medical devices intended to be terminally sterilised by heat, gamma or beta irradiation, comprising:
- a polyolefinic base layer comprising between 10 % and 50 % by weight of a cyclic olefin copolymer having a Tg higher than 130°C;
- a polyolefinic sealing layer having a thickness between 5 and 15 % of the total film thickness.
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Inventors:
Malphite, Tony
Vicens, chris
Vicens, chris
Application Number:
JP2011535934A
Publication Date:
April 12, 2012
Filing Date:
August 25, 2009
Export Citation:
Assignee:
Amcor Flexibles Transpack NV
International Classes:
B32B27/00; B32B7/06; B32B27/32; B65D65/40
Domestic Patent References:
| JPH11309822A | 1999-11-09 | |||
| JPH09104767A | 1997-04-22 | |||
| JP2005538236A | 2005-12-15 | |||
| JP2000272666A | 2000-10-03 | |||
| JP2007245612A | 2007-09-27 |
Foreign References:
| EP1391294A1 | 2004-02-25 |
Attorney, Agent or Firm:
Nobuaki Kazehaya
Noriko Asano
Noriko Asano