SMOKING PRODUCT HAVING TRANSPARENT WRAPPER Russian patent published in 2021 - IPC A24D1/02 

Abstract RU 2760898 C2

FIELD: tobacco industry.

SUBSTANCE: group of inventions relates to a mouthpiece for a smoking product, a method for its production, and to a smoking product. The mouthpiece for the smoking product contains: at least one mouthpiece element; transparent wrapper containing cellulose acetate and wrapped around the specified at least one mouthpiece element in such a way that the first and the second opposite edges of transparent wrapper are superimposed on each other along a longitudinal superimposition area; and a transparent seam formed in the specified transparent wrapper by means of an agent containing glycerin complex ester and placed between the first and the second opposite edges of transparent wrapper at least on a section of the specified longitudinal superimposition area.

EFFECT: providing transparent wrapper laying under a window cut out in rim paper, without the need for alignment between transparent wrapper and rim paper.

15 cl, 3 dwg

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RU 2 760 898 C2

Authors

Binassi, Enrico

Dates

2021-12-01Published

2017-06-29Filed