DE1517335B1 - Verfahren zur Herstellung von Bandtabak - Google Patents
Verfahren zur Herstellung von BandtabakInfo
- Publication number
- DE1517335B1 DE1517335B1 DE19641517335 DE1517335A DE1517335B1 DE 1517335 B1 DE1517335 B1 DE 1517335B1 DE 19641517335 DE19641517335 DE 19641517335 DE 1517335 A DE1517335 A DE 1517335A DE 1517335 B1 DE1517335 B1 DE 1517335B1
- Authority
- DE
- Germany
- Prior art keywords
- tobacco
- pulp
- weight
- added
- acid
- 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- Withdrawn
Links
- 241000208125 Nicotiana Species 0.000 title claims description 58
- 235000002637 Nicotiana tabacum Nutrition 0.000 title claims description 58
- 238000000034 method Methods 0.000 title claims description 13
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 239000000126 substance Substances 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 8
- 239000001814 pectin Substances 0.000 claims description 8
- 235000010987 pectin Nutrition 0.000 claims description 8
- 229920001277 pectin Polymers 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000005755 formation reaction Methods 0.000 claims description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 150000007513 acids Chemical class 0.000 claims description 3
- 239000002585 base Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000000265 homogenisation Methods 0.000 claims description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 2
- 150000001447 alkali salts Chemical class 0.000 claims description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- 239000000908 ammonium hydroxide Substances 0.000 claims description 2
- 150000003863 ammonium salts Chemical class 0.000 claims description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 235000019253 formic acid Nutrition 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 229920000137 polyphosphoric acid Polymers 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 13
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 13
- 229910000831 Steel Inorganic materials 0.000 description 9
- 238000007792 addition Methods 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 239000004254 Ammonium phosphate Substances 0.000 description 6
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 6
- 235000019289 ammonium phosphates Nutrition 0.000 description 6
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 4
- 239000004014 plasticizer Substances 0.000 description 4
- 239000000779 smoke Substances 0.000 description 4
- 239000000600 sorbitol Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 2
- 235000019568 aromas Nutrition 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 239000003637 basic solution Substances 0.000 description 2
- 235000019506 cigar Nutrition 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- -1 Ammonium formate Ammonium formate Ammonium phosphate Chemical compound 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- QCEZYYPXNWGXJR-UHFFFAOYSA-M P(=O)([O-])([O-])O.[Na+].C(C)(=O)O.[NH4+] Chemical compound P(=O)([O-])([O-])O.[Na+].C(C)(=O)O.[NH4+] QCEZYYPXNWGXJR-UHFFFAOYSA-M 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 229960005069 calcium Drugs 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000004227 calcium gluconate Substances 0.000 description 1
- 229960004494 calcium gluconate Drugs 0.000 description 1
- 235000013927 calcium gluconate Nutrition 0.000 description 1
- NEEHYRZPVYRGPP-UHFFFAOYSA-L calcium;2,3,4,5,6-pentahydroxyhexanoate Chemical compound [Ca+2].OCC(O)C(O)C(O)C(O)C([O-])=O.OCC(O)C(O)C(O)C(O)C([O-])=O NEEHYRZPVYRGPP-UHFFFAOYSA-L 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229960005336 magnesium citrate Drugs 0.000 description 1
- 239000004337 magnesium citrate Substances 0.000 description 1
- 235000002538 magnesium citrate Nutrition 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 239000011105 molded pulp Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 1
- PLSARIKBYIPYPF-UHFFFAOYSA-H trimagnesium dicitrate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O PLSARIKBYIPYPF-UHFFFAOYSA-H 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- 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
- A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted 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
- A24B3/00—Preparing tobacco in the factory
- A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture Of Tobacco Products (AREA)
- Paper (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1081763A CH450995A (de) | 1963-09-02 | 1963-09-02 | Verfahren zur Herstellung von Tabakfolien |
| CH285164A CH480029A (de) | 1963-09-02 | 1964-03-05 | Verfahren zur Herstellung von Tabakfolien |
| CH424164A CH476468A (de) | 1963-09-02 | 1964-04-03 | Verfahren zur Herstellung von Tabakfolien |
| CH736764A CH476469A (de) | 1963-09-02 | 1964-06-05 | Verfahren zur Herstellung von Tabakfolien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1517335B1 true DE1517335B1 (de) | 1972-05-04 |
Family
ID=27428513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19641517335 Withdrawn DE1517335B1 (de) | 1963-09-02 | 1964-09-02 | Verfahren zur Herstellung von Bandtabak |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3628541A (fr) |
| BE (1) | BE652585A (fr) |
| CH (4) | CH450995A (fr) |
| DE (1) | DE1517335B1 (fr) |
| ES (1) | ES303876A1 (fr) |
| FR (1) | FR1533166A (fr) |
| GB (1) | GB1078667A (fr) |
| IL (1) | IL22016A (fr) |
| NL (1) | NL6410175A (fr) |
| SE (1) | SE341779B (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112438420A (zh) * | 2020-12-03 | 2021-03-05 | 山东瑞博斯烟草有限公司 | 一种降低造纸法烟草薄片刺激性的方法 |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3760815A (en) * | 1971-01-06 | 1973-09-25 | Philip Morris Inc | Preparation of reconstituted tobacco |
| US3894544A (en) * | 1972-06-02 | 1975-07-15 | Tamag Basel Ag | Process for producing tobacco structures |
| GB1445124A (en) * | 1973-07-09 | 1976-08-04 | Ici Ltd | Smoking mixtures |
| US4069831A (en) * | 1973-12-20 | 1978-01-24 | Tamag Basel Ag | Apparatus for use in the preparation of smokable products |
| ZA747795B (en) * | 1973-12-20 | 1975-12-31 | Tamag Basel Ag | Smokable products, a process for their production and a device for carrying out the process |
| US4018233A (en) * | 1974-02-05 | 1977-04-19 | Sumitomo Chemical Company Limited | Shaped matters of tobaccos and process for producing the same |
| US4183362A (en) * | 1974-08-29 | 1980-01-15 | Liggett Group Inc. | Decreasing the burn rate of smoking tobaccos |
| US4068671A (en) * | 1975-07-25 | 1978-01-17 | Amf Incorporated | Nicotine removal process |
| FR2371156A1 (fr) * | 1976-11-18 | 1978-06-16 | Seita | Procede de transformation du tabac en agregats coherents |
| US4256126A (en) * | 1978-08-02 | 1981-03-17 | Philip Morris Incorporated | Smokable material and its method of preparation |
| US4421126A (en) * | 1981-06-04 | 1983-12-20 | Philip Morris Incorporated | Process for utilizing tobacco fines in making reconstituted tobacco |
| EP0162671B1 (fr) * | 1984-05-25 | 1991-08-21 | Philip Morris Products Inc. | Composition cohésive de tabac |
| US4848373A (en) * | 1987-04-13 | 1989-07-18 | Helme Tobacco Company | Nicotine removal process and product produced thereby |
| JPH069497B2 (ja) * | 1988-04-28 | 1994-02-09 | 大日精化工業株式会社 | 煙草成形体、その製造方法及びかぎ煙草 |
| US6508254B1 (en) | 2000-07-07 | 2003-01-21 | Brown & Williamson Tobacco Corporation | Reduced protein reconstituted tobacco and method of making same |
| US20050039767A1 (en) * | 2002-11-19 | 2005-02-24 | John-Paul Mua | Reconstituted tobacco sheet and smoking article therefrom |
| US20050056294A1 (en) * | 2002-11-19 | 2005-03-17 | Wanna Joseph T. | Modified reconstituted tobacco sheet |
| US20040173228A1 (en) * | 2003-03-04 | 2004-09-09 | R. J. Reynolds Tobacco Company | Method for producing flavorful and aromatic compounds from tobacco |
| TWI532442B (zh) * | 2007-03-09 | 2016-05-11 | 菲利浦莫里斯製品股份有限公司 | 製造重組煙草薄片之方法 |
| CN103462210B (zh) * | 2013-09-29 | 2015-08-19 | 中国烟草总公司郑州烟草研究院 | 一种适用于加热非燃烧型烟草制品的烟草膜制备方法 |
| CN105578906B (zh) * | 2013-10-14 | 2019-05-21 | 菲利普莫里斯生产公司 | 包含改良条的加热式气溶胶生成制品 |
| CN104886755A (zh) * | 2015-05-07 | 2015-09-09 | 云南瑞升烟草技术（集团）有限公司 | 用于造纸法再造烟叶的烟梗改性处理方法 |
| CN108464524B (zh) * | 2018-03-29 | 2020-10-23 | 四川中烟工业有限责任公司 | 一种深色雪茄茄衣的制作方法 |
| CN115005492A (zh) * | 2022-07-05 | 2022-09-06 | 云南省烟草农业科学研究院 | 促进雪茄烟叶发酵绿色天然的复配发酵介质及其发酵方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE844250C (de) * | 1949-08-05 | 1952-07-17 | Ludwig Dipl-Ing Lang | Verfahren zur Herstellung von Umhuellungen fuer Tabakwaren |
| US2626612A (en) * | 1948-10-02 | 1953-01-27 | American Mach & Foundry | Tobacco sheet material and method of making same |
| DE872176C (de) * | 1946-06-15 | 1953-03-30 | Gen Cigar Co | Verfahren zur Herstellung von Tabakwaren |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB562786A (en) * | 1941-10-09 | 1944-07-17 | Int Cigar Mach Co | Improvements in or relating to the preparation of material in sheet, web, or filament form from tobacco |
| GB871952A (en) * | 1957-12-24 | 1961-07-05 | Philip Morris Inc | Improved tobacco products and preparation thereof |
| US3145717A (en) * | 1959-10-22 | 1964-08-25 | C H Dexter & Sons Inc | Methods of making tobacco web material |
| US3121433A (en) * | 1961-08-08 | 1964-02-18 | American Mach & Foundry | Manufacture of smoking products |
| GB983928A (en) * | 1962-05-03 | 1965-02-24 | British American Tobacco Co | Improvements relating to the production of tobacco smoking materials |
| US3255760A (en) * | 1962-08-03 | 1966-06-14 | Kimberly Clark Co | Tobacco product which produces less tars |
| US3353541A (en) * | 1966-06-16 | 1967-11-21 | Philip Morris Inc | Tobacco sheet material |
-
1963
- 1963-09-02 CH CH1081763A patent/CH450995A/de unknown
-
1964
- 1964-03-05 CH CH285164A patent/CH480029A/de unknown
- 1964-04-03 CH CH424164A patent/CH476468A/de unknown
- 1964-06-05 CH CH736764A patent/CH476469A/de unknown
- 1964-09-01 IL IL22016A patent/IL22016A/xx unknown
- 1964-09-01 NL NL6410175A patent/NL6410175A/xx unknown
- 1964-09-01 GB GB35679/64A patent/GB1078667A/en not_active Expired
- 1964-09-01 ES ES0303876A patent/ES303876A1/es not_active Expired
- 1964-09-02 FR FR986870A patent/FR1533166A/fr not_active Expired
- 1964-09-02 DE DE19641517335 patent/DE1517335B1/de not_active Withdrawn
- 1964-09-02 SE SE10510/64A patent/SE341779B/xx unknown
- 1964-09-02 BE BE652585D patent/BE652585A/xx unknown
-
1969
- 1969-10-10 US US865532A patent/US3628541A/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE872176C (de) * | 1946-06-15 | 1953-03-30 | Gen Cigar Co | Verfahren zur Herstellung von Tabakwaren |
| US2626612A (en) * | 1948-10-02 | 1953-01-27 | American Mach & Foundry | Tobacco sheet material and method of making same |
| DE844250C (de) * | 1949-08-05 | 1952-07-17 | Ludwig Dipl-Ing Lang | Verfahren zur Herstellung von Umhuellungen fuer Tabakwaren |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112438420A (zh) * | 2020-12-03 | 2021-03-05 | 山东瑞博斯烟草有限公司 | 一种降低造纸法烟草薄片刺激性的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH480029A (de) | 1969-10-31 |
| CH450995A (de) | 1968-05-15 |
| CH476469A (de) | 1969-08-15 |
| ES303876A1 (es) | 1965-05-16 |
| SE341779B (fr) | 1972-01-17 |
| US3628541A (en) | 1971-12-21 |
| FR1533166A (fr) | 1968-07-19 |
| NL6410175A (fr) | 1965-03-03 |
| CH476468A (de) | 1969-08-15 |
| IL22016A (en) | 1969-01-29 |
| BE652585A (fr) | 1965-03-02 |
| GB1078667A (en) | 1967-08-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1517335B1 (de) | Verfahren zur Herstellung von Bandtabak | |
| DE2265372A1 (de) | Verfahren zur herstellung von rekonstituiertem tabak | |
| DE3426869A1 (de) | Verfahren zur herstellung einer tabak-aromatisierungszubereitung | |
| DE1792740B2 (de) | Verfahren zur Herstellung eines brennbaren Materials Ausscheidung aus: 1692921 | |
| DE2828415A1 (de) | Rekonstituierte tabakzusammensetzung und verfahren zu ihrer herstellung | |
| DE2633659A1 (de) | Verfahren zur herstellung einer vielseitig verwendbaren materialbahn | |
| EP0097968B1 (fr) | Feuille cohérente à fumer et procédé pour sa production | |
| DE2313191A1 (de) | Rauchgemisch | |
| DE1517335C (de) | Verfahren zur Herstellung von Bandtabak | |
| DE2260283A1 (de) | Rauchgemische | |
| DE2251339A1 (de) | Neue tabak-komposition, sowie verfahren zu ihrer herstellung | |
| DE1215567B (de) | Verfahren zur Herstellung von folien- oder blattartigen Gebilden (Flakes) aus zerkleinertem Tabak, Tabakmischungen oder anderen Pflanzenteilen | |
| DE1517305C3 (de) | Verfahren zur Herstellung von Tabakfolien | |
| DE1692895A1 (de) | Saeure enthaltender Tabakrauchfilterkoerper aus Celluloseacetat und Verfahren zu seiner Herstellung | |
| DE2110216B2 (de) | Rauchmaterialmischung | |
| DE2365263A1 (de) | Zigarettenfilter od. dgl | |
| DE2529088B2 (de) | Geformte Gebilde aus Tabak und Verfahren zu ihrer Herstellung | |
| DE2309152A1 (de) | Rauchgemisch | |
| DE1264308B (de) | Verwendung von Polyglycerin als Feuchthaltemittel und Weichmacher fuer Tabak und Tabakprodukte | |
| DE906754C (de) | Verfahren zur Herstellung von licht- und waermestabilen Kondensationsprodukten (Acetalen) des Polyvinylalkohols mit aliphatischen Aldehyden | |
| DE590652C (de) | Verfahren zur Verbesserung von Rauchtabak | |
| CH228204A (de) | Verfahren zur Herstellung von Tabakstaub enthaltenden Folien. | |
| AT68636B (de) | Verfahren zur Überführung von Chlorkalzium in dauerhaft trockene Pulverform. | |
| AT368686B (de) | Verfahren zur herstellung von tonhaeltigen tabakrauchfiltern bzw. -filterteilen | |
| AT97149B (de) | Einlage für fertige Tabakfabrikate. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |