METHOD FOR COATING TIPPING PAPER FOR SMOKING ARTICLE AND SMOKING ARTICLE MANUFACTURED THEREBY

Title:

METHOD FOR COATING TIPPING PAPER FOR SMOKING ARTICLE AND SMOKING ARTICLE MANUFACTURED THEREBY

Document Type and Number:

WIPO Patent Application WO/2022/154237

Kind Code:

A1

Abstract:

According to an embodiment of the present invention, provided is a smoking article comprising: a smoking material portion wrapped by a smoking material wrapper; a filter portion which has an upper end coupled to the smoking material portion and is wrapped by a filter wrapper; and tipping paper wrapped around the filter portion and at least a partial region of the smoking material portion so that the smoking material portion and the filter portion are coupled to each other, wherein the tipping paper has, on the surface thereof, a design print layer, an OP coating layer, and a sweetener coating layer.

Inventors:

LEE SEUNG HWAN (KR)
SONG HO RIM (KR)
SEO MAN SEOK (KR)
KO DONG KYUN (KR)
KIM SOO HO (KR)
SONG IN BEOM (KR)
AHN KI JIN (KR)
OH YOUN KEUN (KR)
CHOI HYUNG JOO (KR)

Application Number:

PCT/KR2021/016942

Publication Date:

July 21, 2022

Filing Date:

November 18, 2021

Export Citation:

Click for automatic bibliography generation Help

Assignee:

KT & G CORP (KR)

International Classes:

A24D1/02; A24C5/56; A24C5/58; A24C5/60; A24D1/04; A24D3/02; D21H17/02; D21H17/03; D21H27/00

Domestic Patent References:

WO2020089055A1

2020-05-07

Foreign References:

KR20130112431A	2013-10-14
KR20170000173A	2017-01-02
US20070000505A1	2007-01-04
US20080047571A1	2008-02-28

Other References: