Title:
多層メルトブローン複合材料及びその製造方法
Document Type and Number:
Japanese Patent JP2013506062
Kind Code:
A
Abstract:
Multilayer meltblown composites, articles made therefrom, and methods for making same. One method can include meltblowing a first material to form a first meltblown layer; meltblowing a second material to form a second meltblown layer; and meltblowing a third material to form a third meltblown layer, wherein each material is the same or different, each material includes at least one resin having a MFR of about 2,000 dg/min or less, as measured by ASTM D1238, 2.16 kg, 230°C, and at least one of the first, second, and third materials comprises an elastomer having a recovery of at least 70% after 100% deformation, as determined by ASTM D412.
Inventors:
Richesen Garency
Westwood Alistair Dee
Ferry william michael
Westwood Alistair Dee
Ferry william michael
Application Number:
JP2012532322A
Publication Date:
February 21, 2013
Filing Date:
September 30, 2010
Export Citation:
Assignee:
ExxonMobil Chemical Patents, Inc.
International Classes:
D04H3/16; A61F13/15; A61F13/49; B32B5/26; B32B27/32; D04H3/007
Domestic Patent References:
| JP2003113573A | 2003-04-18 | |||
| JPH06511049A | 1994-12-08 | |||
| JP2007277755A | 2007-10-25 | |||
| JP2009504933A | 2009-02-05 | |||
| JP2008524460A | 2008-07-10 | |||
| JP2003053894A | 2003-02-26 |
Attorney, Agent or Firm:
Koichi Tsujii
Sadao Kumakura
Atsushi Hakoda
Kenji Asai
Kazuo Yamazaki
Satsuki Ichikawa
Koji Watanabe
Sadao Kumakura
Atsushi Hakoda
Kenji Asai
Kazuo Yamazaki
Satsuki Ichikawa
Koji Watanabe