Title:
Heat-sealable nylon film and its manufacturing method
Document Type and Number:
Japanese Patent JP6359975
Kind Code:
B2
Abstract:
A composite film includes a nylon base film and a coextensive layer of adhesive composition that includes one or more polymers, wherein the one or more polymers taken together include in polymerized form: a) ethylene; b) one or more ester-containing monomers, constituting in a range from 5 to 50 wt % of the one or more polymers; and c) one or more carboxylic acid-containing monomers and optionally salt(s) thereof, constituting in a range from 0.5 to 20 wt % of the one or more polymers. A package may be prepared, including a lid made from the composite film heat sealed to a tray. A bag for packaging raw or processed meat may be made from the composite film. A food item may be contained in the package or bag.
Inventors:
Fenfa den
Moira Tyler
Julian Neil Robinson
Moira Tyler
Julian Neil Robinson
Application Number:
JP2014561063A
Publication Date:
July 18, 2018
Filing Date:
March 06, 2013
Export Citation:
Assignee:
DuPont Teijin Films US Limited Partnership
International Classes:
B32B27/34; A23L5/00; B32B27/28; C09J7/22; C09J7/25; C09J7/30; C09K3/10
Domestic Patent References:
| JP2008520815A | ||||
| JP9272180A | ||||
| JP2000246843A | ||||
| JP5077861A |
Foreign References:
| WO2007012805A1 | ||||
| US5763095 | ||||
| EP0447988A1 | ||||
| WO2000044560A1 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
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