EP3874970A1 - Füllmaterial für ein orales rauchfreies produkt in beuteln und daraus hergestellte orale rauchfreie produkte in beuteln - Google Patents

Füllmaterial für ein orales rauchfreies produkt in beuteln und daraus hergestellte orale rauchfreie produkte in beuteln Download PDF

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Publication number
EP3874970A1
EP3874970A1 EP20160696.9A EP20160696A EP3874970A1 EP 3874970 A1 EP3874970 A1 EP 3874970A1 EP 20160696 A EP20160696 A EP 20160696A EP 3874970 A1 EP3874970 A1 EP 3874970A1
Authority
EP
European Patent Office
Prior art keywords
tobacco
weight
filling material
nicotine
filling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP20160696.9A
Other languages
English (en)
French (fr)
Inventor
Nathalie Lewerenz
Ina Rössing
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Reemtsma Cigarettenfabriken GmbH
Original Assignee
Reemtsma Cigarettenfabriken GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Reemtsma Cigarettenfabriken GmbH filed Critical Reemtsma Cigarettenfabriken GmbH
Priority to EP20160696.9A priority Critical patent/EP3874970A1/de
Priority to PCT/EP2021/054670 priority patent/WO2021175692A1/en
Priority to EP21707680.1A priority patent/EP4114208B1/de
Priority to US17/789,498 priority patent/US20230032711A1/en
Publication of EP3874970A1 publication Critical patent/EP3874970A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B13/00—Tobacco for pipes, for cigars, e.g. cigar inserts, or for cigarettes; Chewing tobacco; Snuff
    • A24B13/02—Flakes or shreds of tobacco
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B13/00—Tobacco for pipes, for cigars, e.g. cigar inserts, or for cigarettes; Chewing tobacco; Snuff
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A24B15/302—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by natural substances obtained from animals or plants
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A24B15/302—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by natural substances obtained from animals or plants
    • A24B15/303—Plant extracts other than tobacco
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/30—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances
    • A24B15/32—Treatment of tobacco products or tobacco substitutes by chemical substances by organic substances by acyclic compounds
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/42—Treatment of tobacco products or tobacco substitutes by chemical substances by organic and inorganic substances

Definitions

  • the present invention provides a filling material for use in an oral pouched smokeless product like e.g. snus or moist snuff, wherein the filling material comprises a total amount of tobacco material, characterized in that the total amount of tobacco material of the filling material consists of tobacco material derived from tobacco stalks, tobacco roots, tobacco flowers or combinations thereof, preferably derived from tobacco stalks, tobacco roots or combinations thereof.
  • the filling material of the present invention lacks any tobacco material other than tobacco material derived from tobacco stalks, tobacco roots, tobacco flowers or combinations thereof. That is, the filling material of the present invention is void of any tobacco material derived from other parts of the tobacco plant like e.g. tobacco leaf or tobacco stem.
  • tobacco material derived from tobacco stalks, tobacco roots, tobacco flowers or combinations thereof instead of tobacco material derived from parts of the tobacco plant that are usually used in manufacturing of snus of snuff, like e.g. tobacco material derived from tobacco leaf or stem, allows for the provision of light-coloured filling material without the need for additional bleaching or whitening of the tobacco material.
  • the present invention makes use of the natural phenomenon that certain parts of the tobacco plant like stalks, roots and flower have a lighter appearance than other parts of the tobacco plant like leaf and stem, especially after curing and/or fermentation of tobacco material derived from said parts of the tobacco plant.
  • light-coloured filling material for an oral pouched smokeless product comprising tobacco material are provided that are light-coloured while being free of any traces of bleaching or whitening agents and/or while saving efforts for additional bleaching or whitening of tobacco material or filling material.
  • the filling material preferably further comprises non-tobacco plant material that has been partially or fully coated with nicotine.
  • the present invention provides a filling material for an oral pouched smokeless product with unique organoleptic properties (like e.g. light-coloured appearance) which may differ substantially from common fillings while ensuring that the filling material encompasses nicotine in a pre-determined amount.
  • organoleptic properties like e.g. light-coloured appearance
  • the present invention provides a filling material for an oral pouched smokeless product with a whitened or light-coloured appearance without the need to use bleached or whitened tobacco material.
  • the present invention provides a filling material for an oral pouched smokeless product.
  • Oral pouched smokeless products are products for oral use which comprise a filling material which is encompassed in a pouch made of pouch material wherein the pouch material ensures that during consumption the particulate parts of the filling predominantly stay within the pouch while saliva- or water-soluble parts of the filling are at least in part allowed to pass the pouch material.
  • Such oral pouched smokeless products are consumed by placing the pouched product into the oral cavity, most commonly between the lower gum and lip or upper gum and lip. By contact with the saliva, constituents of the filling elute from the pouch and are consumed by the consumer.
  • the filling material of the present invention comprises tobacco material, wherein said tobacco material is derived from tobacco stalks, tobacco roots, tobacco flowers or combinations thereof.
  • tobacco material denotes material derived from a part of any member of a plant of the genus Nicotiana.
  • the tobacco material may be whole, shredded, threshed, cut, ground, cured, fermented, processed, pasteurized reconstituted or otherwise treated.
  • the tobacco material used in the filling material of the invention is ground tobacco material.
  • the tobacco material may also be in the form of finished products, including any smokeless tobacco compositions that are orally consumed.
  • the tobacco material used herein encompasses tobacco material produced according to the well known technology e.g. used for production of tobacco material for common snus or moist snuff products.
  • the tobacco material used in the filling material of the invention preferably, comprises or consists of tobacco material that has not been bleached or whitened.
  • the tobacco material used in the filling material of the invention optionally, comprises or consists of tobacco material that has been pasteurized.
  • the filling material of the invention comprises tobacco material in a total amount or concentration of 0,1 to 15 weight-%, preferably in a concentration of 0,1 to 10 weight-%, more preferably in a concentration of 2 to 8 weight-%, wherein indications in weight-% are based on the dry weight of the total filling material.
  • dry weight means the weight of the reference excluding the weight of water and also other substances that may evaporate from the reference during drying.
  • the filling material of the invention preferably further comprises further ingredients to form the filling material.
  • further ingredients refers to any substance other than tobacco material and (nicotine-coated) non-tobacco plant material.
  • Such further ingredients preferably comprise one or more of stabilizers, humectants, plasticisers, thickeners, dyes, salts, flavours, gum base, flavour additives or any combination thereof.
  • Exemplary embodiments of preferred further ingredients are NaCl, NH 4 Cl, Na 2 CO 3 , propylene glycol, one or more flavours and/or combinations thereof.
  • the filling material of the invention preferably further comprises non-tobacco plant material.
  • Said non-tobacco plant material is optionally present in the filling material of the invention in a concentration of 70 to 99 weight-%, preferably of 75 to 95 weight-%, more preferably of 80 to 90 weight-%, wherein indications in weight-% are based on the dry weight of the total filling material.
  • the optional non-tobacco plant material in the filling material according to the present invention is preferably present in the form of plant fibres, wherein the term "fibres" encompasses plant material that is in particulate form and which preferably but not necessarily has an average length that exceeds the average width of the particles of the plant material.
  • the non-tobacco plant material is derived from plants other than plants of the genus Nicotiana.
  • the non-tobacco plant material may be derived from any part of such plants, e.g. leafs, stem, roots etc., or any combination of different parts of said plants.
  • the non-tobacco plant material comprises or consists of plant material derived from one particular plant species or from a combination of different plant species, provided that none of these plant species represents a member of the genus Nicotiana.
  • the non-tobacco plant material preferably comprises or consists of fibres derived from natural sources.
  • the fibres of non-tobacco plant material may be processed before use, such as washed, ground, cut, cured, aged, dried, fermented, chemically modified and/or otherwise.
  • the non-tobacco plant material comprises or consists of wheat fibres, oat fibres, potato fibres, bamboo fibres, buckwheat fibres, barley fibres, microcrystalline cellulose and/or combinations thereof. More preferably, the non-tobacco plant material comprises or consists of wheat fibres; particularly preferably the non-tobacco plant material comprises or consists of gluten-free wheat fibres.
  • the non-tobacco plant material comprised in filling material of the invention comprises or consists of non-tobacco plant material that is, partially or fully, coated with nicotine.
  • the nicotine content in the nicotine-coated non-tobacco plant material is preferably within the range of 0,1 to 10 weight-%, more preferably of 1 to 5 weight-%, even more preferably of 2,5 to 4,5 weight-%, particularly preferably of about 3,35 weight-%, wherein indications in weight-% are based on the dry weight of the nicotine-coated non-tobacco plant material.
  • said nicotine-coated non-tobacco plant material is coated with nicotine using a liquid solution comprising nicotine. More preferably, the non-tobacco plant material is coated with nicotine using a liquid solution comprising nicotine and glycerol. More preferably, the non-tobacco plant material is coated with nicotine using a nicotine-in-glycerol solution.
  • the term "nicotine-in-glycerol solution” refers to a liquid solution wherein the combined content of nicotine and glycerol together make up at least 90 weight-% of the total weight of the nicotine-in-glycerol solution, preferably at least 95 weight-%, more preferably at least 99 weight-%.
  • the non-tobacco plant material may be coated with nicotine using a nicotine-in-glycerol solution wherein the nicotine is present in a concentration of 2 to 20 weight-%, preferably of 5 to 15 weight-%, more preferably of 10 weight-%, based on the total weight of the nicotine-in-glycerol solution.
  • non-tobacco plant material with nicotine using a nicotine-containing liquid solution.
  • the non-tobacco plant material can be coated with nicotine by applying the nicotine-containing liquid solution in a spray coating process or in a drum coating process.
  • the filling material of the present invention preferably has a water content of 25 to 55 weight-%, more preferably of 30 to 50 weight-%, even more preferably of 35 to 45 weight-%, based on the total weight of the filling material.
  • water content means the total water content in the filling material of the invention as measured using a standardized method of water analysis, such as, Karl Fisher titration of gas chromatography (GC).
  • the filling material of the present invention can be manufactured using various methods.
  • the filling material of the present invention is manufactured using the following method comprising steps a) to c).
  • step a) non-tobacco plant material is provided and coated with nicotine using a liquid solution comprising nicotine.
  • the product of step a) is non-tobacco plant material coated with nicotine.
  • Said nicotine-coated non-tobacco plant material is subjected to step b).
  • the nicotine-coated non-tobacco plant material is mixed with further ingredients, like e.g. salt (e.g. NaCI), and tobacco material derived from tobacco stalk, tobacco root, tobacco flower or combinations thereof and optionally uncoated non-tobacco plant material.
  • further ingredients like e.g. salt (e.g. NaCI), and tobacco material derived from tobacco stalk, tobacco root, tobacco flower or combinations thereof and optionally uncoated non-tobacco plant material.
  • tobacco material prior to mixing with the nicotine-coated non-tobacco plant material said tobacco material is subjected to pasteurization, i.e. to a heat treatment step well known in the art in the manufacturing of snus filling.
  • pasteurization is optional.
  • all further ingredients of the filling material may be mixed in one step and steps b) and c) may be performed simultaneously.
  • the filling material of the present invention preferably comprises or consists of: 0,1 to 15 weight-% tobacco material derived from tobacco stalks, tobacco roots, tobacco flowers or combinations thereof, preferably tobacco material derived from tobacco stalks, tobacco roots or combinations thereof; 70 to 99 weight-% non-tobacco plant material, preferably nicotine-coated non-tobacco plant material; and 0 to 30 weight-% further ingredients; wherein above-mentioned indications in weight-% are based on dry weight of the total filling material; wherein the optional nicotine-coated non-tobacco plant material preferably has a nicotine content within the range of 0,1 to 10 weight-% based on the dry weight of the nicotine-coated non-tobacco plant material; and wherein the filling material has a water content of 25 to 55 weight-% based on the total weight of the filling material.
  • the filling material of the present invention comprises or consists of: 2 to 6 weight-% tobacco material derived from tobacco stalks, tobacco roots, tobacco flowers or combinations thereof, preferably derived from tobacco stalks, tobacco roots or combinations thereof; 75 to 85 weight-% non-tobacco plant material, preferably nicotine-coated non-tobacco plant material; 3 to 9 weight-% NaCl; 4 to 10 weight-% ammonium chloride (20%); 0,3 to 1,2 weight-% sodium carbonate; 2 to 5 weight-% propylene glycol; and optionally one or more flavours; wherein above-mentioned indications in weight-% are based on dry weight of the total filling material; wherein the optional nicotine-coated non-tobacco plant material has preferably a nicotine content within the range of 0,1 to 10 weight-% based on the dry weight of the nicotine-coated non-tobacco plant material; and wherein the filling material has a water content of 25 to 55 weight-% based on the total weight of the filling material.
  • the present invention is also directed to an oral pouched smokeless product comprising a filling material of the present invention.
  • the oral pouched smokeless product of the invention can be manufactured by dividing the filling material of the invention into individual portions (portioning) and filling of the individual portions of the filling material into separate pouches (packaging).
  • Example 1 Preparation of nicotine-coated non-tobacco plant material
  • the non-tobacco plant material is coated with nicotine using a liquid nicotine-in-glycerol solution, wherein the nicotine-in-glycerol solution is sprayed on the non-tobacco plant material in a fluidized bed process.
  • the non-tobacco plant material can be coated with nicotine using a liquid nicotine-in-glycerol solution in a drum coating process.
  • the desired amount of nicotine-in-glycerol solution was successfully coated onto the wheat fibres to give a product of approx. 1043g of nicotine-coated wheat fibres with a nicotine content of approx. 4,3 weight-% based on the total weight of the nicotine-coated wheat fibres.
  • Example 2 Manufacturing of a first filling material according to the invention for use in an oral pouched smokeless product
  • a method is disclosed of manufacturing a filling material of the invention. Said method is based on mixing nicotine-coated non-tobacco plant material with further ingredients and tobacco material derived from tobacco stalk, tobacco root, tobacco flower or a combination thereof in order to form a filling material suitable for use in an oral pouched smokeless product.
  • An exemplary method for producing a batch of a filling material for use in an oral pouched smokeless product comprises the step of mixing the following ingredients: 135kg nicotine-coated wheat fibres of Example 1 a), b) or c); 6,5kg tobacco material (optionally pasteurized) derived from tobacco stalk, tobacco root, tobacco flower or a combination thereof, preferably non-bleached tobacco material; 78kg water; 10,4kg NaCl; 12,06kg ammonium chloride (20%); 1,18kg sodium carbonate; 5,6kg propylene glycol; and optionally flavour.
  • All ingredients are added in a single vessel and mixed.
  • the resulting filling material may be partitioned and packaged into oral pouched smokeless products.
  • Example 3 Manufacturing of a second filling material according to the invention for use in an oral pouched smokeless product
  • a method is disclosed of manufacturing a filling material of the invention. Said method is based on mixing tobacco material derived from tobacco stalk, tobacco root, tobacco flower or a combination thereof with further ingredients in order to form a tobacco filling material suitable for use in an oral pouched smokeless product.
  • An exemplary method for producing a batch of a filling material for use in an oral pouched smokeless product comprises the step of mixing the following ingredients: 135kg tobacco material (optionally pasteurized) derived from tobacco stalk, tobacco root, tobacco flower or a combination thereof; 118kg water; 13,75kg NaCl; 5,98kg ammonium chloride (20%); 2,3kg sodium carbonate; 12,34kg propylene glycol; and optionally flavour.
  • All ingredients are added in a single vessel and mixed.
  • the resulting filling material may be partitioned and packaged into oral pouched smokeless products.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Botany (AREA)
  • Manufacture Of Tobacco Products (AREA)
EP20160696.9A 2020-03-03 2020-03-03 Füllmaterial für ein orales rauchfreies produkt in beuteln und daraus hergestellte orale rauchfreie produkte in beuteln Withdrawn EP3874970A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP20160696.9A EP3874970A1 (de) 2020-03-03 2020-03-03 Füllmaterial für ein orales rauchfreies produkt in beuteln und daraus hergestellte orale rauchfreie produkte in beuteln
PCT/EP2021/054670 WO2021175692A1 (en) 2020-03-03 2021-02-25 Filling material for an oral pouched smokeless product and oral pouched smokeless product manufactured therefrom
EP21707680.1A EP4114208B1 (de) 2020-03-03 2021-02-25 Füllmaterial für ein orales rauchfreies produkt in beuteln und daraus hergestellte orale rauchfreie produkte in beuteln
US17/789,498 US20230032711A1 (en) 2020-03-03 2021-02-25 Filling material for an oral pouched smokeless product and oral pouched smokeless product manufactured therefrom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20160696.9A EP3874970A1 (de) 2020-03-03 2020-03-03 Füllmaterial für ein orales rauchfreies produkt in beuteln und daraus hergestellte orale rauchfreie produkte in beuteln

Publications (1)

Publication Number Publication Date
EP3874970A1 true EP3874970A1 (de) 2021-09-08

Family

ID=69770493

Family Applications (2)

Application Number Title Priority Date Filing Date
EP20160696.9A Withdrawn EP3874970A1 (de) 2020-03-03 2020-03-03 Füllmaterial für ein orales rauchfreies produkt in beuteln und daraus hergestellte orale rauchfreie produkte in beuteln
EP21707680.1A Active EP4114208B1 (de) 2020-03-03 2021-02-25 Füllmaterial für ein orales rauchfreies produkt in beuteln und daraus hergestellte orale rauchfreie produkte in beuteln

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP21707680.1A Active EP4114208B1 (de) 2020-03-03 2021-02-25 Füllmaterial für ein orales rauchfreies produkt in beuteln und daraus hergestellte orale rauchfreie produkte in beuteln

Country Status (3)

Country Link
US (1) US20230032711A1 (de)
EP (2) EP3874970A1 (de)
WO (1) WO2021175692A1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010054198A2 (en) * 2008-11-07 2010-05-14 R.J. Reynolds Tobacco Company Tobacco products and processes
US20120152265A1 (en) * 2010-12-17 2012-06-21 R.J. Reynolds Tobacco Company Tobacco-Derived Syrup Composition
US20130276801A1 (en) * 2012-04-19 2013-10-24 North Carolina State University Method for producing microcrystalline cellulose from tobacco and related tobacco product
WO2017153718A1 (en) * 2016-03-07 2017-09-14 British American Tobacco (Investments) Limited Smokeless oral tobacco product and preparation thereof
EP3330191A1 (de) * 2016-12-02 2018-06-06 Swedish Match North Europe AB Beutel für ein orales schnupfprodukt und herstellungsverfahren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE529886C2 (sv) * 2006-04-28 2007-12-18 Swedish Match North Europe Ab En ny metod för framställning av en fuktsnuskomposition som inte innehåller tobak
CA2921650A1 (en) * 2013-10-09 2015-04-16 Swedish Match North Europe Ab An oral smokeless tobacco composition comprising liberated, delignified tobacco fibres and a method for its manufacture
US11717017B2 (en) * 2017-04-24 2023-08-08 Swedish Match North Europe Ab Flavoured moist oral pouched nicotine product comprising triglyceride

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010054198A2 (en) * 2008-11-07 2010-05-14 R.J. Reynolds Tobacco Company Tobacco products and processes
US20120152265A1 (en) * 2010-12-17 2012-06-21 R.J. Reynolds Tobacco Company Tobacco-Derived Syrup Composition
US20130276801A1 (en) * 2012-04-19 2013-10-24 North Carolina State University Method for producing microcrystalline cellulose from tobacco and related tobacco product
WO2017153718A1 (en) * 2016-03-07 2017-09-14 British American Tobacco (Investments) Limited Smokeless oral tobacco product and preparation thereof
EP3330191A1 (de) * 2016-12-02 2018-06-06 Swedish Match North Europe AB Beutel für ein orales schnupfprodukt und herstellungsverfahren

Also Published As

Publication number Publication date
EP4114208B1 (de) 2024-07-17
US20230032711A1 (en) 2023-02-02
WO2021175692A1 (en) 2021-09-10
EP4114208A1 (de) 2023-01-11

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