DE608484C - Process for reducing the toxicity of tobacco smoke - Google Patents

Process for reducing the toxicity of tobacco smoke

Info

Publication number
DE608484C
DE608484C DEST47219D DEST047219D DE608484C DE 608484 C DE608484 C DE 608484C DE ST47219 D DEST47219 D DE ST47219D DE ST047219 D DEST047219 D DE ST047219D DE 608484 C DE608484 C DE 608484C
Authority
DE
Germany
Prior art keywords
tobacco smoke
reducing
toxicity
substances
tobacco
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.)
Expired
Application number
DEST47219D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEST47219D priority Critical patent/DE608484C/en
Application granted granted Critical
Publication of DE608484C publication Critical patent/DE608484C/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/24Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • A24B15/241Extraction of specific substances
    • A24B15/243Nicotine
    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24BMANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18Treatment of tobacco products or tobacco substitutes
    • A24B15/28Treatment of tobacco products or tobacco substitutes by chemical substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Manufacture Of Tobacco Products (AREA)

Description

Verfahren zur Herabsetzung der Giftwirkung von Tabakrauch Es ist bekannt, inTabakwaren, wieZigarren oder Zigaretten, am Anzündeende Chemikalien, die in Stäbchenform gebracht sind, einzuführen. Man hat sich dabei bisher lediglich auf solche Stoffe beschränkt, die den Tabakrauch in seiner Zusammensetzung an sich nicht verändern, sondern die eingeführten Stoffe üben nur eine Nebenwirkung aus, die mit dem eigentlichen Tabakgenuß nichts zu tun hat; z. B. werden Feuerwerkskörper oder auch Formlinge gemäß dem Verfahren der Patentschrift 42 5 485, welche dem Tabakrauch zusätzlich eine aromatische Substanz oder ein Desinficiens, wie Mentholdampf, einverleiben, in Stäbchenform in das Anzündeende eingeführt.Process for reducing the toxic effects of tobacco smoke It is known in tobacco products, such as cigars or cigarettes, on lighting chemicals that come in the form of sticks are brought to introduce. So far one has only focused on such substances that do not change the composition of tobacco smoke per se, but the imported substances only have a side effect that is related to the actual one Tobacco consumption has nothing to do with; z. B. fireworks or bricks according to the method of patent specification 42 5 485, which the tobacco smoke in addition incorporate an aromatic substance or a disinfectant such as menthol vapor, inserted into the end of the lighter in the form of a stick.

Die Herabminderung der Giftwirkung des Tabakrauches durch Entzug von Nikotin wurde bereits durch Zusatz von solchen Stoffen (entweder in flüssiger Lösung oder auch in Pulverform) zum Tabak versucht, die bei der Verbrennung des Tabaks Säure abspalten, welche die Flüchtigkeit des Nikotindampfes heruntersetzt.The reduction of the poisonous effect of tobacco smoke by withdrawing from Nicotine was already obtained through the addition of such substances (either in liquid solution or in powder form) to tobacco tried, which occurs when the tobacco is burned Eliminate acid, which reduces the volatility of the nicotine vapor.

Der Gegenstand der vorliegenden Erfindung besteht nun darin, daß man in der Hitze säureabspaltende Stoffe unter Verwendung der geschmacklos verbrennenden Äthylcellulose als Bindemittel zu Formlingen, z. B. Stäbchen, agglomeriert, in das Anzündeende einer Zigarre oder Zigarette oder Pfeife einführt, um dem Tabakrauch das Nikotin teilweise oder ganz zu entziehen. Ausführungsbeispiel Man löst 2o Teile Äthylcellulose in 8o Teilen Tetrachlorkohlenstoff zu einer sehr viscosen Lösung und verknetet mit dieser Lösung 8o Teile Ferrisulfat Fe. (S 04)3, welches möglichst wasserfrei gemacht und fein pulverisert ist, zu einer homogenen Masse, die mit Hilfe einer Strangpresse zu dünnen Strängen von etwa 1,5 mm Durchmesser ausgepreßt wird. Die Stränge werden dann zu Stäbchen von etwa ro mm Länge zerschnitten, und diese werden im Vakuumtrockenschrank bei einer Höchsttemperatur von 4o bis 5o° C bis zum konstanten Gewicht getrocknet. Steckt man ein solches trockenes Stäbchen von -der Zusammensetzung 2o Teile Äthylcellulose und 8o Teile Ferrisulfat in das Änzündeende einer Zigarre, so zerfällt nach dem Anzünden das Salz in der Glimmzone in Eisenoxyd und S 0s, während die zur Formgebung beigegebene Äthylcellulose geruch- und geschmacklos mitverbrennt. Die abgespaltenen Säuredämpfe werden von dem feuchten Tabak aufgefangen; indem sich diese mit dem Nikotin und den anderen basischen Stoffen verbinden und so dem Tabakrauch mehr oder weniger entzogenbleiben.The object of the present invention is that one Substances that split acids in the heat using the tasteless ones that burn Ethyl cellulose as a binder for moldings, e.g. B. rods, agglomerated, into the Lighting a cigar or cigarette or pipe introduces tobacco smoke to partially or completely withdraw the nicotine. Embodiment 2o parts are solved Ethyl cellulose in 80 parts carbon tetrachloride to form a very viscous solution and knead 80 parts of ferric sulfate Fe with this solution. (S 04) 3, whichever is made anhydrous and finely pulverized into a homogeneous mass, which with the help of an extruder is pressed into thin strands of about 1.5 mm in diameter. The strands are then cut into sticks about ro mm long, and these are in the vacuum drying cabinet at a maximum temperature of 4o to 5o ° C up to constant weight dried. If you stick such a dry stick from the Composition 2o parts of ethyl cellulose and 8o parts of ferric sulphate in the ignition end of a cigar, after lighting the salt in the glowing zone breaks down into iron oxide and S 0s, while the ethyl cellulose added for shaping is odorless and tasteless co-burned. The split-off acid vapors are caught by the damp tobacco; by combining them with nicotine and other basic substances and so remain more or less withdrawn from tobacco smoke.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herabsetzung der Giftwirkung von Tabakrauch mittels in das Anzündeende von Zigarren oder Zigaretten eingeführter, erst in der Hitze nikotinbindende Agenzien abgebender Stoffe, dadurch gekennzeichnet, daß diese Stoffe in Gestalt von Stäbchen, die unter Zugabe von Äthylcellulose als Bindemittel geformt sind, eingeführt werden.PATENT CLAIM: Process for reducing the toxic effects of tobacco smoke means introduced into the lighting end of cigars or cigarettes, only in the Substances releasing heat nicotine-binding agents, characterized in that these Substances in the form of rods, with the addition of ethyl cellulose as a binding agent are shaped, are introduced.
DEST47219D 1931-03-06 1931-03-06 Process for reducing the toxicity of tobacco smoke Expired DE608484C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEST47219D DE608484C (en) 1931-03-06 1931-03-06 Process for reducing the toxicity of tobacco smoke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST47219D DE608484C (en) 1931-03-06 1931-03-06 Process for reducing the toxicity of tobacco smoke

Publications (1)

Publication Number Publication Date
DE608484C true DE608484C (en) 1935-01-26

Family

ID=7465356

Family Applications (1)

Application Number Title Priority Date Filing Date
DEST47219D Expired DE608484C (en) 1931-03-06 1931-03-06 Process for reducing the toxicity of tobacco smoke

Country Status (1)

Country Link
DE (1) DE608484C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1517297B1 (en) * 1963-03-04 1970-08-06 Liggett & Myers Inc Smoke filters for tobacco products

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1517297B1 (en) * 1963-03-04 1970-08-06 Liggett & Myers Inc Smoke filters for tobacco products

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