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Title:
CONTENT-EJECTING CONTAINER AND APPARATUS USING THE SAME SAME
Document Type and Number:
Japanese Patent JPH10179239
Kind Code:
A
Abstract:

To reduce manufacturing processes and to facilitate mounting of an ejection valve by molding an outer container and an inner bag integrally with the use of a molding techniques for a laminated peeling container and make it easy to manufacture a pump mechanism and to mount the same on a container main body by molding the same from a synthetic resin.

In a content-ejecting container B having a container main body B1 comprising an outer container 1 and a deformable inner bag 2 storing contents, a rigid resin is used for the outer container 1, a flexible resin that can be peeled from the outer container 1 is used for the inner bag 2, the outer bag 1 and the inner bag 2 are molded as a laminated peeling container by lamination extrusion blow molding, an ejection valve is mounted in the mouth of a container molded, and air is pressed into a peeling layer formed between the outer container 1 and the inner bag 2.


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Inventors:
WATANABE AKIHIKO
ARAI TSUGIO
Application Number:
JP35635096A
Publication Date:
July 07, 1998
Filing Date:
December 26, 1996
Export Citation:
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Assignee:
YOSHINO KOGYOSHO CO LTD
International Classes:
A45D24/22; B05B9/04; B65D83/34; B65D83/36; B65D83/38; (IPC1-7): A45D24/22; B05B9/04; B65D83/34; B65D83/36; B65D83/38
Attorney, Agent or Firm:
Yoshimura Shinji



 
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