Title:
片面、低騒音の延伸密着フィルムに好適な組成物およびこれから製造されるフィルム
Document Type and Number:
Japanese Patent JP2007533833
Kind Code:
A
Abstract:
The invention is directed to a composition suitable for use in a single-sided stretch cling film, the composition having from 0.1 to 20 percent by weight of a propylene-based copolymer having substantially isotactic propylene sequences, and having from 80 to 99 percent by weight of an ethylene-based copolymer having a density of at least 0.905 g/cc, wherein a film made from the composition exhibits cling layer to release layer cling of at least 70 grams force per inch as measured by ASTM D-5458-95, noise levels of less than 87 dB during unwinding operations, and has a modulus of at least 3 MPA as determined by ASTM D-882.
Inventors:
Shawn Parkinson
Mayer, Andreas
Nieto, Jessa
Lakeman, Pascal Yee Earl Yee J.
Mayer, Andreas
Nieto, Jessa
Lakeman, Pascal Yee Earl Yee J.
Application Number:
JP2007509598A
Publication Date:
November 22, 2007
Filing Date:
April 19, 2005
Export Citation:
Assignee:
Dow Global Technologies Incorporated
International Classes:
C08L23/08; B32B27/32; C08J5/18; C08L23/14
Domestic Patent References:
| JP2005028679A | 2005-02-03 | |||
| JP2005508413A | 2005-03-31 | |||
| JP2003313316A | 2003-11-06 | |||
| JPH11342571A | 1999-12-14 | |||
| JPH09506307A | 1997-06-24 | |||
| JPS591553A | 1984-01-06 | |||
| JPS58217534A | 1983-12-17 | |||
| JP2009138205A | 2009-06-25 |
Foreign References:
| WO2003040095A2 | 2003-05-15 | |||
| WO2003040442A1 | 2003-05-15 | |||
| WO2003040233A2 | 2003-05-15 | |||
| WO2003040202A2 | 2003-05-15 | |||
| WO2003040201A1 | 2003-05-15 | |||
| US6147179A | 2000-11-14 |
Attorney, Agent or Firm:
Hiroshi Kobayashi
Eiji Katayama
Norio Omori
Yasuhito Suzuki
Eiji Katayama
Norio Omori
Yasuhito Suzuki