Title:
PRODUCTION OF PLASTIC FILM
Document Type and Number:
Japanese Patent JPH0753745
Kind Code:
A
Abstract:
PURPOSE: To produce a plastic film which is most suitable for wrapping processed meat and excellent in the stability of seal strength and adhesion to meat.
CONSTITUTION: A process for producing a plastic film by sealing a gas in a plastic tube film and subjecting the tube to a corona discharge treatment, wherein the corona discharge treatment comprises sealing a mixed gas having an oxygen concentration of 30-90vol% in the tube film and is performed on the inside layer of the tube film.
Inventors:
KASAI NORITAKA
ANZAI MITSURU
MATSUKURA YOSHIHIRO
ANZAI MITSURU
MATSUKURA YOSHIHIRO
Application Number:
JP22218393A
Publication Date:
February 28, 1995
Filing Date:
August 13, 1993
Export Citation:
Assignee:
KUREHA CHEMICAL IND CO LTD
International Classes:
C08J7/00; (IPC1-7): C08J7/00; C08J7/00
Next Patent: METHOD FOR FORMING WEAR-RESISTANT SURFACE