Kt&g Corporation

Young Rim Han

Jung Kyu Seo

Hee Tae Jung

Tae Chul Shin

Jae Hyun Lee

Jong Yeol Kim

Soo Ho Kim

Eun Mi Jeoung

Sun Hwan Jung

Sung Jong Ki

Dong Kyun Ko

Ki Jin Ahn

Sung Hoon Ha

Chang Jin Park

Kyung Hwan Oh

Do Kyung Lee

Embodiments of the present disclosure relate to a method and an apparatus for manufacturing an aerosol-forming rod, and according to the present disclosure, it is possible to realize various aerosol-forming product properties, by utilizing the sheet-specific characteristics of each manufacturing process of reconstituted tobacco sheets and mixing two or more types of reconstituted tobacco sheets having different types, different physical properties, or different main components to control the physical properties and taste of the tobacco rod.

Method and apparatus for manufacturing aerosol-forming rod

A cooling structure, which is located downstream of a smoking material portion provided in a smoking article and located upstream of a mouthpiece portion, includes: a body portion that has a tube shape having a hollow therein and is made of a paper material; and a plurality of perforations that are arranged in a circumferential direction of the body portion such that the inside and outside of the body portion are in fluid communication with each other.

Cooling structure and a smoking article including the same

A method of manufacturing a wrapper for a non-combustion-type cigarette used in an aerosol generating device, according to an embodiment, includes manufacturing a reconstituted tobacco sheet by mixing a tobacco material and first pulp, and manufacturing a wrapper by mixing the reconstituted tobacco sheet and second pulp. A wrapper for a non-combustion-type cigarette used in an aerosol generating device has a tensile strength of 3.0 kgf/15 mm or greater, and includes at least one of cigar leaf powder, cigar leaf pieces, and cigar leaves.

Wrapper for non-combustible cigarette and method for manufacturing same

Provided herein is an aerosol-generating article with enhanced vapor production. The aerosol-generating article according to some embodiments of the present disclosure includes a medium portion, a support structure which is disposed downstream of the medium portion and includes a first tubular structure having a first hollow formed therein, a cooling structure which is disposed downstream of the support structure and includes a second tubular structure having a second hollow formed therein, and a mouthpiece portion which is disposed downstream of the cooling structure. Here, an upstream end of the second tubular structure may abut a downstream end of the first tubular structure, and an average cross-sectional area of the second hollow may be larger than an average cross-sectional area of the first hollow. The cross-sectional area difference enhances an air flow diffusion effect, thereby eventually improving vapor production of the aerosol-generating article.

Aerosol-generating article with enhanced vapor production

Disclosed are an aerosol generating article and an aerosol generating device, wherein the aerosol generating article includes a tobacco rod and a cooling segment configured to cool aerosols generated from the tobacco rod through a tobacco composition.

Aerosol generating article

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Daejeon, South Korea

Young Rim Han