AT148994B - Process for the production of cigarette paper. - Google Patents
Process for the production of cigarette paper.Info
- Publication number
- AT148994B AT148994B AT148994DA AT148994B AT 148994 B AT148994 B AT 148994B AT 148994D A AT148994D A AT 148994DA AT 148994 B AT148994 B AT 148994B
- Authority
- AT
- Austria
- Prior art keywords
- paper
- cigarette paper
- production
- agar
- solution
- Prior art date
Links
- 235000019504 cigarettes Nutrition 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 229920001817 Agar Polymers 0.000 claims description 4
- 241000206672 Gelidium Species 0.000 claims description 4
- 235000010419 agar Nutrition 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 235000019658 bitter taste Nutrition 0.000 claims 1
- 238000005470 impregnation Methods 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 3
- 239000000654 additive Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000010306 acid treatment Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000013521 mastic Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 235000019630 tart taste sensations Nutrition 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H5/00—Special paper or cardboard not otherwise provided for
- D21H5/12—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials
- D21H5/14—Special paper or cardboard not otherwise provided for characterised by the use of special fibrous materials of cellulose fibres only
- D21H5/16—Tobacco or cigarette paper
Landscapes
- Paper (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zur Herstellung von Zigarettenpapier.
Um Zigarettenpapier beim Abbrand geruchlich und geschmacklich zu verbessern, ist es bereits bekannt, zur Anpassung an den Säuregrad des Tabaks eine Säurebehandlung durchzuführen. Auch hat man das Papier bereits mit wässriger Zuckerlösung, mit entfetteter Milch, Mastixzusätzen und mit Tabakölen behandelt.
Es wurde nun gefunden, dass der beizende Geschmack und der unangenehme Geruch der Verbrennungsprodukte des Papiers vermieden wird, wenn bei der Herstellung von Zigarettenpapier das Papier mit einer Lösung von Agar-Agar getränkt wird. Diese Durehtränkung ermöglicht es, ein besonders dünnes Papier zu wählen, da die Durchtränkung gleichzeitig die Festigkeit und Dichte des Papiers erhöht. Der Brand des Zigarettenpapiers ist vollkommen gleichmässig und ruhig. Das Verfahren wird wie folgt erläutert : 0. 2 g geschnittener Agar-Agar werden mit 100 cm3 destilliertem Wasser zum Quellen angesetzt.
Nach etwa 12-24 Stunden erfolgt eine kurze Erwärmung bis auf zirka 90 ; die sieh ergebende klare Flüssigkeit verdickt sich beim Erkalten etwas und ist dann gebrauchsfertig.
In die Lösung wird das Zigarettenpapier z. B. in mehreren Lagen eingebracht und nach etwa einer Stunde die vom Papier nicht aufgenommene Lösung entfernt. Nach kurzer Vortrocknung werden die Papier1agen in noch etwas feuchtem Zustande abgenommen und in an sieh bekannter Weise vollkommen getrocknet.
Den vorbekannten Verfahren gegenüber ergibt sich durch die Agar-Agar-Tränkung der Vorteil, dass das Verfahren sehr einfach und ohne Beachtung chemischer Prozesse durchführbar ist. Es werden keine Spezialapparaturen und keine teuren Zusätze, wie Tabaköl od. dgl., benötigt. Ausserdem ermöglicht das Verfahren durch die Wahl dünnerer Papiere, deren Festigkeit durch die Tränkung erhöht ist, die Ersparung an Rohstoffen, auch ist dünneres Papier bei ausreichender Festigkeit den bisher bekannten Papieren überlegen.
Soweit an sonstige Papiere, wie Luftpostpapiere, Schreibpapiere od. dgl., die ebenfalls sehr dünn sein müssen, die gleichen Anforderungen hinsichtlich der Festigkeit gestellt werden wie an Zigarettenpapier, kann das Verfahren auch hiefür Anwendung finden, da die getränkte Papierbahn sich einwandfrei beschreiben und bedrucken lässt.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process for the production of cigarette paper.
In order to improve the smell and taste of cigarette paper when it is burned, it is already known to carry out an acid treatment to adapt it to the acidity of the tobacco. The paper has also already been treated with an aqueous sugar solution, with defatted milk, mastic additives and with tobacco oils.
It has now been found that the tart taste and the unpleasant smell of the combustion products of the paper are avoided if the paper is soaked with a solution of agar-agar during the production of cigarette paper. This impregnation makes it possible to choose a particularly thin paper, since the impregnation increases the strength and density of the paper at the same time. The burning of the cigarette paper is perfectly even and calm. The procedure is explained as follows: 0.2 g of cut agar agar are mixed with 100 cm3 of distilled water for swelling.
After about 12-24 hours there is a short warming up to about 90; the resulting clear liquid thickens somewhat on cooling and is then ready for use.
In the solution, the cigarette paper is z. B. introduced in several layers and after about an hour the solution not absorbed by the paper is removed. After a short pre-drying, the paper layers are removed while they are still slightly damp and are completely dried in a manner known per se.
Compared to the previously known methods, the agar-agar impregnation has the advantage that the method can be carried out very simply and without considering chemical processes. No special equipment and no expensive additives such as tobacco oil or the like are required. In addition, through the choice of thinner papers, the strength of which is increased by the impregnation, the process enables raw materials to be saved, and thinner paper is also superior to the papers known to date with sufficient strength.
As far as other papers, such as airmail papers, writing papers or the like, which also have to be very thin, have the same requirements in terms of strength as for cigarette paper, the method can also be used for this, since the impregnated paper web can be written and printed perfectly leaves.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE455416X | 1935-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT148994B true AT148994B (en) | 1937-03-25 |
Family
ID=6539037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT148994D AT148994B (en) | 1935-02-05 | 1936-02-05 | Process for the production of cigarette paper. |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT148994B (en) |
| BE (1) | BE413656A (en) |
| FR (1) | FR801568A (en) |
| GB (1) | GB455416A (en) |
-
0
- BE BE413656D patent/BE413656A/xx unknown
-
1936
- 1936-02-05 AT AT148994D patent/AT148994B/en active
- 1936-02-05 FR FR801568D patent/FR801568A/en not_active Expired
- 1936-02-05 GB GB3511/36A patent/GB455416A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB455416A (en) | 1936-10-20 |
| BE413656A (en) | |
| FR801568A (en) | 1936-08-07 |
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