Japan Tobacco Inc.

Noriko Osawa

Toru Sakurai

Kenichi Iwanaga

Yuji Yamauchi

Ryoko Ogi

A non-combustible heating-type smoking article includes: a tobacco part. The tobacco part includes: a tobacco filler; and a wrapper enclosing the tobacco filler. The tobacco part has a hardness of 0.41 to 1.5 N when compressed by a length corresponding to 10% of a diameter of the tobacco part in a diameter direction of the tobacco part. The wrapper is formed by attaching two or more sheets. The wrapper has a tensile strength of 10 to 30 N in a transverse direction crossing an axial direction of the tobacco part.

Non-combustible heating-type smoking article and electric heating-type smoking system

A non-combustible heating-type smoking article includes: a tobacco filler; and a wrapper enclosing the tobacco filler. The wrapper includes: a substrate sheet made of metal; a first sheet made of paper and bonded to one surface of the substrate sheet on a side of the tobacco filler; and a second sheet made of paper and bonded to one other surface of the substrate sheet on a side opposite to the one surface.

Non-combustible heating-type smoking article, electric heating-type smoking system, and method for producing non-combustible heating-type smoking article

The present invention addresses the problem of providing a wrapping paper for a non-combustible heated-type smoking article with which the occurrence of staining is suppressed. The present invention resolves said problem by means of a wrapping paper for a non-combustible heated type smoking article, the wrapping paper having a basis weight of at least 35 g/m, a pulp freeness of at least 69° SR, an air permeability of no more than 20 CU, and an opacity of no more than 85%.

Wrapping paper for non-combustible heated type smoking article, non-combustible heated type smoking article, and electrically-heated smoking system

This multifilter segment is provided with a plurality of filter segments provided with a plurality of filter materials and inner wrappers respectively covering the outer surfaces of the plurality of filter materials, and an outer wrapper which connects and integrates the plurality of filter segments by being wound around the outer surfaces of the inner wrappers of the plurality of filter segments while the ends of the plurality of filter segments are arranged face-to-face. The inner wrappers of adjacent filter segments have a mutually different CIELab color parameter.

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Tokyo, Japan

Noriko Osawa