Title:
バリヤーフィルムとそれを製造および使用する方法
Document Type and Number:
Japanese Patent JP2012504685
Kind Code:
A
Abstract:
The present invention relates to a multilayer film comprising:
an inner layer located between a first outer layer and a second outer layer, the inner layer comprising a component selected from the group consisting of high density polyethylene, propylene homopolymer, propylene/±-olefin interpolymer, and combinations thereof;
the first outer layer and the second outer layer being the same or different, each outer layer comprising a component selected from the group consisting of a linear low density polyethylene, a high density polyethylene, a propylene/±-olefin interpolymer, and combinations thereof, wherein a thickness of at least one outer layer is greater than the thickness of the inner layer, the multilayer film having a thickness from about 1 micron to about 100 microns, the multilayer film having an oxygen transmission rate less than about 10,800 cc/m 2 /24hr as measured in accordance with ASTM D 3985-05.
Inventors:
Domenech, angels
Manrique, Antonio
Nieto, Jesus
Manrique, Antonio
Nieto, Jesus
Application Number:
JP2011530135A
Publication Date:
February 23, 2012
Filing Date:
September 29, 2009
Export Citation:
Assignee:
Dow Global Technologies LLC
International Classes:
C08J5/18; A23K3/02; B32B27/32; C08L23/04; C08L23/10
Domestic Patent References:
| JPH07112769A | 1995-05-02 | |||
| JPS6225139A | 1987-02-03 | |||
| JPS61284439A | 1986-12-15 | |||
| JPH06212036A | 1994-08-02 | |||
| JP2001504875A | 2001-04-10 | |||
| JPS60158238A | 1985-08-19 | |||
| JPH0645427U | 1994-06-21 | |||
| JPH08230092A | 1996-09-10 | |||
| JPH08230092A | 1996-09-10 | |||
| JPH0645427U | 1994-06-21 | |||
| JPS60158238A | 1985-08-19 | |||
| JP2003276123A | 2003-09-30 |
Foreign References:
| WO2008079755A2 | 2008-07-03 | |||
| WO2008079755A2 | 2008-07-03 |
Attorney, Agent or Firm:
Hiroshi Kobayashi
Eiji Katayama
Norio Omori
Yasuhito Suzuki
Eiji Katayama
Norio Omori
Yasuhito Suzuki