EP 3860372 A1 20210811 - TOBACCO-CONTAINING WRAPPER HAVING A WHITE BRILLIANT APPEARANCE
Title (en)
TOBACCO-CONTAINING WRAPPER HAVING A WHITE BRILLIANT APPEARANCE
Title (de)
TABAKENTHALTENDE UMHÜLLUNG MIT EINEM WEISSEN GLÄNZENDEN AUSSEHEN
Title (fr)
ENVELOPPE CONTENANT DU TABAC PRÉSENTANT UN ASPECT BRILLANT BLANC
Publication
Application
Priority
- US 201862741898 P 20181005
- US 2019054693 W 20191004
Abstract (en)
[origin: WO2020072902A1] A wrapping material is disclosed that contains from about 10% to about 60% of a tobacco material. The tobacco material has a relatively large particle size. For instance, the tobacco material may have a particle size distribution such that greater than 80% of the tobacco particles and fibers have a greatest dimension of greater than about 0.025 inches. The tobacco material is combined with bleached pulp fibers and a filler and formed into a web using a papermaking process. The wrapping material has a distinct natural appearance and a less papery taste in relation to conventional cigarette papers. The wrapping material has a brighter, whiter look than conventional reconstituted tobacco wrappers and produces a smoother smoke with better ash appearance.
IPC 8 full level
A24D 1/02 (2006.01); D21H 17/02 (2006.01); D21H 21/28 (2006.01); D21H 21/52 (2006.01)
CPC (source: EP KR US)
A24D 1/02 (2013.01 - EP KR US); D21H 5/16 (2013.01 - KR); D21H 17/02 (2013.01 - EP KR); D21H 17/06 (2013.01 - KR); D21H 17/14 (2013.01 - KR); D21H 17/675 (2013.01 - KR); D21H 21/28 (2013.01 - EP US); D21H 21/52 (2013.01 - EP KR US); D21H 27/10 (2013.01 - KR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020072902 A1 20200409; AU 2019355577 A1 20210520; CA 3116421 A1 20200409; CN 113163852 A 20210723; EP 3860372 A1 20210811; JP 2022511601 A 20220201; JP 7481331 B2 20240510; KR 20210076039 A 20210623; US 2021386112 A1 20211216
DOCDB simple family (application)
US 2019054693 W 20191004; AU 2019355577 A 20191004; CA 3116421 A 20191004; CN 201980079033 A 20191004; EP 19791409 A 20191004; JP 2021518197 A 20191004; KR 20217013597 A 20191004; US 201917282771 A 20191004