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Cigarette package and manufacturing method of the same

A cigarette and packaging technology, applied in the field of cigarette packaging and its manufacturing, can solve the problems of cigarette bundle aroma and adverse effect on flavor, and achieve the effect of prolonging the shelf life and maintaining the quality.

Inactive Publication Date: 2007-10-31
JAPAN TOBACCO INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the inner blank directly wraps the cigarette bundle, when the inner blank is heat-sealed, the heat of the heat seal will adversely affect the aroma and flavor of the cigarette bundle.

Method used

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  • Cigarette package and manufacturing method of the same
  • Cigarette package and manufacturing method of the same
  • Cigarette package and manufacturing method of the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] Fig. 1 shows a cigarette pack of a first embodiment.

[0035] The cigarette package has a hinged lid-type outer box 2 formed by folding a paper outer material. The upper part of the outer box 2 forms a cover 4, and the cover 4 is connected to the back of the outer box 2 through a self-forming hinge 5. The self-forming hinge 5 allows the cover 4 to rotate. When the cover 4 is rotated around the self-folding hinge 5 from the state shown in FIG. 1 , the outer box 2 is opened. Furthermore, the outer box 2 is wrapped with a transparent film 8 having an unsealing tape 6 .

[0036] The outer box 2 accommodates the inner box 10 inside, and accommodates the inner box 10 in a sealed state of the inner package 12 shown in FIG. 2 . The inner pack 12 includes, for example, a bundle of 20 filter cigarettes (not shown) and a soft aluminum-coated paper 14 that wraps the bundle of cigarettes. The aluminized paper 14 is first wound into a U shape around the cigarette bundle, and then...

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PUM

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Abstract

A cigarette package and a method of manufacturing the cigarette package. The cigarette package comprises an inner pack (12) formed by wrapping a bundle of cigarettes by an aluminum-deposition paper (inner wrapper), a tongue lid type inner box (10) sealingly storing the inner pack (12), and a hinge lid type outer box (2) storing the inner box (10). The inner box (10) is formed by folding an inner blank around the inner pack (12), and the inner blank is formed in a laminated structure in which the resin layers of polyethylene are formed on both surfaces of an aluminum layer.

Description

technical field [0001] The present invention relates to a cigarette package and a manufacturing method thereof, which have excellent characteristics while maintaining the aroma and flavor of cigarettes or filter cigarettes. Background technique [0002] Most of these cigarette packages are packaged with a hinged cover. The hinged cover package includes an inner pack for wrapping cigarettes or filter cigarette bundles with aluminum-plated paper, and an outer box for accommodating the inner pack. The outer box has a box body and a hinged cover. In addition, the outer box is wrapped with a clear film that has an opening tape. [0003] Since the aluminized paper wrapping the cigarette bundle is only folded around the cigarette bundle, there are many gaps between overlapping overlapping portions of the aluminized paper. Thus, aroma components from the bundle of cigarettes will diffuse from the gap into the box. [0004] In addition, the outer box itself also has a gap between ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D85/10B65B19/22
CPCB32B2250/40B32B2255/205B32B27/10B32B7/12B32B2439/40B65B11/58B32B2255/12B65D81/24B32B1/00B65B19/20B65B43/10B32B2307/31B32B27/32B65D85/1045
Inventor 丹保仁樫村龙一
Owner JAPAN TOBACCO INC
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