Title:
水分および気体浸透性、非多孔性イオノマーフィルム
Document Type and Number:
Japanese Patent JP2006509848
Kind Code:
A
Abstract:
Moisture and gas permeable ionomeric films are described. The films described herein are obtained from blends of ionomers with an organic acid salt in the amount of at least about 5 wt %, and have MVTR greater than films obtained from conventional ionomers. Particularly preferred are the potassium salts of stearic, oleic, isostearic, and isooleic acids. Films comprising a liquid-absorbent ionomer film layer and an impermeable layer are provided. The films are suitable for preparation of tubular casings and shrinkbags, in particular, casings for smoked foodstuffs.
Inventors:
John Shu Chen
Lee Flowery
Lee Flowery
Application Number:
JP2004552166A
Publication Date:
March 23, 2006
Filing Date:
November 12, 2003
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
A23L13/40; C08L23/26; A22C13/00; A23L5/40; A23L13/00; A23L13/60; A23L27/00; B32B27/08; B32B27/32; C08J5/18; C08K5/09; C08K5/098; C08K5/103; A23B4/044
Domestic Patent References:
| JPH08217934A | 1996-08-27 | |||
| JPH04370118A | 1992-12-22 | |||
| JPS61120840A | 1986-06-07 | |||
| JPS59205929A | 1984-11-21 | |||
| JP2002234979A | 2002-08-23 | |||
| JP2000290456A | 2000-10-17 | |||
| JP2000063683A | 2000-02-29 | |||
| JPH1177788A | 1999-03-23 | |||
| JP2001287276A | 2001-10-16 | |||
| JP2003530272A | 2003-10-14 | |||
| JPH08267671A | 1996-10-15 | |||
| JPH08217934A | 1996-08-27 | |||
| JPH04370118A | 1992-12-22 | |||
| JPS61120840A | 1986-06-07 | |||
| JPS59205929A | 1984-11-21 | |||
| JP2002234979A | 2002-08-23 | |||
| JP2000290456A | 2000-10-17 | |||
| JP2000063683A | 2000-02-29 | |||
| JPH1177788A | 1999-03-23 | |||
| JP2001287276A | 2001-10-16 | |||
| JP2003530272A | 2003-10-14 | |||
| JPH08267671A | 1996-10-15 |
Foreign References:
| US4220573A | 1980-09-02 | |||
| GB986155A | 1965-03-17 | |||
| WO2001036519A1 | 2001-05-25 | |||
| US4220573A | 1980-09-02 | |||
| GB986155A | 1965-03-17 | |||
| WO2001036519A1 | 2001-05-25 |
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Kazuo Abe