DE362521C - Aluminum foil for the manufacture of snuff packs and process for the manufacture of such foils - Google Patents

Aluminum foil for the manufacture of snuff packs and process for the manufacture of such foils

Info

Publication number
DE362521C
DE362521C DEG51422D DEG0051422D DE362521C DE 362521 C DE362521 C DE 362521C DE G51422 D DEG51422 D DE G51422D DE G0051422 D DEG0051422 D DE G0051422D DE 362521 C DE362521 C DE 362521C
Authority
DE
Germany
Prior art keywords
manufacture
snuff
foils
packs
aluminum foil
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
DEG51422D
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 DEG51422D priority Critical patent/DE362521C/en
Application granted granted Critical
Publication of DE362521C publication Critical patent/DE362521C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38Packaging materials of special type or form
    • B65D65/42Applications of coated or impregnated materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)

Description

Aluminiumfolie zur Herstellung von Schnupftabakpackungen und Verfahren zur Herstellung solcher Folien. Für die Herstellung von Schnupftabakpackungen werden bisher in der Regel Zinn-oder Aluminiumfolien verwendet. Die Zinnpackungen sind insofern nicht ungefährlich, als durch Zinnfolien Vergiftungen eintreten können. Die Packungen aus Aluminiumfolien dagegen, welche an sich diese Nachteile nicht haben, werden schon nach einigen Tagen, selbst bei Verwendung mehrerer Pergamineinlagen, zersetzt, so daß sich dieses Material für die Verpackung von Schnupftabak nicht eignet.Aluminum foil for snuff pack manufacture and process for the production of such films. Used for the production of snuff packs previously tin or aluminum foils were generally used. The tin packs are Not without risk, as tin foil can cause poisoning. The packs made of aluminum foil, on the other hand, do not have these disadvantages per se are already after a few days, even when using several glassine inlays, decomposes, so this material is not suitable for packaging snuff suitable.

Die vorliegende Erfindung betrifft nun ein Verfahren, welches die Vorteile der Aluminiumfolien benutzt, ohne jedoch deren Nachteile aufzu*eisen. Das Verfahren besteht im wesentlichen darin, daß die Aluminiumfolien mit einem Überzug von Zaponlack versehen werden, welcher alle für diesen Zweck notwendigen Eigenschaften besitzt. Er ist farblos, giftfrei, haltbar und wird nicht brüchig, auch läßt er sich biegen, ohne zu springen. Insbesondere aber wird er bei richtiger Behandlung völlig geruchlos, was für Schnupftabak eine unbedingte Notwendigkeit ist.The present invention now relates to a method which Advantages of aluminum foils used without, however, showing their disadvantages. That Method consists essentially in that the aluminum foils with a coating zapon lacquer, which has all the properties necessary for this purpose owns. It is colorless, non-toxic, durable and does not become brittle, and it also leaves bend without jumping. In particular, however, it will with the right treatment completely odorless, which is an absolute necessity for snuff.

Um ihn geruchlos zu machen, werden die Folien nach dem Trocknen des Zaponlacküberzuges an der Luft einer Temperatur von etwa 50° C. ausgesetzt, bis der Geruch des Lackes vollständig beseitigt ist.To make it odorless, the foils are used after the Zapon lacquer coating exposed to a temperature of about 50 ° C. until the smell of the paint is completely eliminated.

Insoweit bisher überhaupt Folien mit Überzügen versehen wurden, bestanden sie aus anderen Stoffen und hatten auch einen anderen Zweck. So wurde z. B. Stanniol mit Farbüberzug versehen, um den eingewickelten Waren ein schöneres und verlockenderes Aussehen zu geben, weshalb sie auf der Außenseite aufgebracht war. Die, Farbe eignet sich aber für Schnupftabak nicht. Auch zum Zwecke der Verstärkung sind schon Überzüge von Zellulose verwendet worden, welche mit Lack oder Leim auf die Folie aufgeklebt wurden. Jedoch eignen sich diese Überzüge ebensowenig für Verpackungen von Schnupftabak, wie die sonst noch für Überzüge verwendeten Materialien.Insofar as films have hitherto been provided with coatings at all, they existed they were made of different materials and had a different purpose. So was z. B. tinfoil with a color coating to make the wrapped goods more beautiful and tempting To give the appearance of why it was applied on the outside. The, color is suitable but not for snuff. There are also coatings for reinforcement purposes Cellulose has been used, which is glued to the film with varnish or glue became. However, these coatings are just as unsuitable for packaging snuff, like the other materials used for coatings.

Das Verfahren wird in Praxis derart durchgeführt, daß die Folien z. B. in Form langer oder endloser Bänder durch den Zaponlack hindurchgezogen werden. Nun läßt man den Lack an der Luft trocknen, was in etwa io bis 15 Minuten erledigt ist, worauf die Folien einer Temperatur von etwa 5o° C. ausgesetzt bzw. noch weiter getrocknet werden. In etwa zwei Stunden ist der Geruch des Zaponlackes vollständig beseitigt. Durch eine Steigerung der Temperatur geht das Geruchloswerden des Lackes rascher vor sich, doch darf sie nicht zu hoch werden, um zu verhindern, daß sich der Lack braun färbt oder verbrennt.The method is carried out in practice such that the films z. B. be pulled through the zapon lacquer in the form of long or endless ribbons. Now the paint is left to air dry, which takes about 10 to 15 minutes is, whereupon the foils are exposed to a temperature of about 50 ° C. or even further to be dried. In about two hours, the zapon varnish smell is complete eliminated. By increasing the temperature, the paint becomes odorless faster in front of you, but it must not get too high to prevent it from rising the paint stains brown or burns.

Claims (2)

PATENTANSPRÜCHE: i. Aluminiumfolie zur Herstellung von Schnupftabakpackungen, dadurch gekennzeichnet, daß sie mit einem Überzug von Zaponlack oder einem anderen Lack von gleichen Eigenschaften versehen ist. PATENT CLAIMS: i. Aluminum foil for the production of snuff packs, characterized in that they are coated with Zapon varnish or another paint with the same properties. 2. Verfahren zur Herstellung von Aluminiumfolien nach Anspruch r, dadurch gekennzeichnet, daB die Folien nach, dem Auftragen und Trocknen des Zaponlacküberzuges an der Luft einer Temperatur von. etwa 50° C. ausgesetzt werden, bis der Geruch des Überzuges vollständig beseitigt ist.2. Procedure for Production of aluminum foils according to claim r, characterized in that the Foils after the application and drying of the Zapon lacquer coating in the air Temperature from. about 50 ° C. until the odor of the coating is completely is eliminated.
DEG51422D 1920-07-11 1920-07-11 Aluminum foil for the manufacture of snuff packs and process for the manufacture of such foils Expired DE362521C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG51422D DE362521C (en) 1920-07-11 1920-07-11 Aluminum foil for the manufacture of snuff packs and process for the manufacture of such foils

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG51422D DE362521C (en) 1920-07-11 1920-07-11 Aluminum foil for the manufacture of snuff packs and process for the manufacture of such foils

Publications (1)

Publication Number Publication Date
DE362521C true DE362521C (en) 1922-10-28

Family

ID=7129765

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG51422D Expired DE362521C (en) 1920-07-11 1920-07-11 Aluminum foil for the manufacture of snuff packs and process for the manufacture of such foils

Country Status (1)

Country Link
DE (1) DE362521C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2537746A1 (en) * 1975-08-25 1977-03-10 Aluminium Walzwerke Singen FILM OF ALUMINUM OR AN ALUMINUM ALLOY FOR PACKAGING PURPOSES AND THE PROCESS FOR THEIR MANUFACTURING

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2537746A1 (en) * 1975-08-25 1977-03-10 Aluminium Walzwerke Singen FILM OF ALUMINUM OR AN ALUMINUM ALLOY FOR PACKAGING PURPOSES AND THE PROCESS FOR THEIR MANUFACTURING

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