Title:
POLYAMIDE RESIN COMPOSITION, FILM COMPRISING SAME, AND LAMINATED POLYAMIDE FILM
Document Type and Number:
WIPO Patent Application WO/2010/107131
Kind Code:
A1
Abstract:
A polyamide composition for films which comprises a polyamide resin, a vinylamide polymer, and a crosslinked poly(N-vinyllactam), and a film comprising the polyamide composition. The polyamide resin composition for films has a matte texture, is less yellowish, and has a satisfactory film appearance. The composition has a high water vapor permeability, is highly effective in smoking treatment, is capable of diminishing troubles such as filter clogging, and has excellent suitability for continuous production.
Inventors:
YAMAGUCHI YUTAKA (JP)
NAKAMURA KOUJI (JP)
NAKAMURA KOUJI (JP)
Application Number:
PCT/JP2010/055146
Publication Date:
September 23, 2010
Filing Date:
March 17, 2010
Export Citation:
Assignee:
UBE INDUSTRIES (JP)
YAMAGUCHI YUTAKA (JP)
NAKAMURA KOUJI (JP)
YAMAGUCHI YUTAKA (JP)
NAKAMURA KOUJI (JP)
International Classes:
C08L77/00; A23B4/03; B32B27/34; C08J5/18; C08L39/06
Domestic Patent References:
| WO2005046339A1 | 2005-05-26 |
Foreign References:
| JP2006523254A | 2006-10-12 | |||
| JPH1066846A | 1998-03-10 | |||
| JP2006526546A | 2006-11-24 | |||
| US7361392B2 | 2008-04-22 | |||
| JP2002306059A | 2002-10-22 | |||
| JPS58104940A | 1983-06-22 | |||
| JPH03196822A | 1991-08-28 | |||
| US7361392B2 | 2008-04-22 | |||
| JP2002306059A | 2002-10-22 | |||
| JP2005515501A | 2005-05-26 | |||
| JPS5430027B1 | 1979-09-27 | |||
| JPH0339087B2 | 1991-06-12 | |||
| JPS6178808A | 1986-04-22 | |||
| JPS6178809A | 1986-04-22 | |||
| US2938017A | 1960-05-24 | |||
| US3277066A | 1966-10-04 | |||
| US3759880A | 1973-09-18 | |||
| JPS5842201B2 | 1983-09-17 |
Other References:
POLYMER JOURNAL, vol. 17, no. 1, 1985, pages 143 - 152
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
Atsushi Aoki (JP)
Atsushi Aoki (JP)
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