Title:
PACKAGING MATERIAL FOR INFUSION AND INFUSION BAG COMPOSED OF THE SAME, AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2016069072
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a packaging material for infusion which keeps transparency, gas barrier properties and retort adaptability, is excellent in low elution properties, exhibits a high interlayer adhesive strength and keeps it even after heat sterilization treatment, and prevents occurrence of delamination; an infusion bag composed of the same; and a method for manufacturing the same.SOLUTION: A packaging material for infusion has at least a transparent gas barrier film layer, an adhesive layer and a heat sealable resin layer in this order. The adhesive layer is formed of an adhesive resin composition containing a terpolymer of alkene-(meth)acrylic ester-unsaturated carboxylic acid.SELECTED DRAWING: Figure 1
Inventors:
TAKASUGI YUYA
YUNO MASATO
YAMADA ARATA
YUNO MASATO
YAMADA ARATA
Application Number:
JP2014203605A
Publication Date:
May 09, 2016
Filing Date:
October 02, 2014
Export Citation:
Assignee:
DAINIPPON PRINTING CO LTD
International Classes:
B65D65/40; A61J1/05; B32B1/02; B32B27/00; B65D75/30
Domestic Patent References:
| JP2009132061A | 2009-06-18 | |||
| JP2014172282A | 2014-09-22 | |||
| JPS6257555A | 1987-03-13 | |||
| JP2006315718A | 2006-11-24 | |||
| JP2013144556A | 2013-07-25 | |||
| JP2012076289A | 2012-04-19 | |||
| JP2013091259A | 2013-05-16 | |||
| JPH08300575A | 1996-11-19 |
Attorney, Agent or Firm:
Junji Yuda
Noriyuki Takebayashi
Noriyuki Takebayashi