CH246987A

CH246987A - A method of manufacturing a perfumed and perfuming ink.

Info

Publication number: CH246987A
Authority: CH
Inventors: Sakowski Theodore; Zuppiger Jean
Original assignee: Sakowski Theodore; Zuppiger Jean
Priority date: 1944-10-30
Filing date: 1944-10-30
Publication date: 1947-02-15

Description

  

  Procédé de     fabrication    d'une encre parfumée et parfumante.    On     connaft        diéjà        les-    papiers     parfumés    de  luxe pour la     correspondance,        mais    jusqu'à ce  jour on n'a pas, encore parfumé de l'encre en  vue de     donner        aux        pièces    de papier; sur les  s     quelles-    elle est     appliquée,    un parfum.  



  L'objet     de    la     présente    -invention     est    un  procédé de     fabrication    d'une encre odorifé  rante et     parfumante        suivant    lequel on opère  de façon à     répartir    dans toute la masse de       i    l'encre un produit odoriférant assez peu vola  til pour ne pas     s'évaporer        immédiatement    et  complètement au cours du séchage de l'encre  sur     le        papier.     



  Le procédé qui fait l'objet de     l'invention     s'applique aussi bien à la fabrication d'encres       ordinaires,    d'encres pour stylos, d'encres       grasses,    d'encres en poudre,     tablettes,    bâtons,  qu'à celle     d'encres    de     Chine.     



       Les    encres     elles-mêmes    sont     donc        parfu-          orées    et     les        feuilles    imprimées ou     recouvertes     d'écriture avec de telles     encres    dégagent un  parfum même après que     celles-ci    ont séché.  



  Pour la     fabrication        d'encres,    ordinaires  pour stylos ou d'encres de Chine, quelle que  soit leur couleur, il est     nécessaire    de prendre       certaines        précautions        lorsqu'on        utilise    un pro  duit odoriférant insoluble dans l'eau, tel  qu'une huile     essentielle,    afin que ce     dernier     sa     répartisse    également dans toute la masse  liquide, sans laisser de films gras à la     surface     de     l'encre.     



  Ces huiles essentielles, naturelles ou syn  thétiques, par     exemple    de     l'huile    de lavande  ou de rose, etc., peuvent alors être utilisées    sous forme de solutions -dans .l'alcool. On peut  également employer     des        essences    contenant  des tanins, comme de la -mousse de     -chêne,    des       essences        solubles        dans        l'eau,    comme de       l'essence    aux fleurs série L de Chéris, non  alcoolique,

   ou aussi     toute        substance    solide  renfermant un     produit        odoriférant    soluble  dans l'eau ou     l'al-coul,    tel que des, produits  aromatiques à base     d'herbes,    de racines, de  graines. On peut aussi utiliser des     produits          synthétiques    tels -que de la     coumarine.     



  Pour la     fabrication        d'encres    grasses,  fluides et en bâtons, dans     lesquelles    elles sont       solubles,        les    huiles -essentielles ou les     produits          synthétiques    peuvent     être        employés    tels     qu'ils     sont.  



       Pour-la        fabrication    d'encres en poudre ou  en     tablettes,    on peut utiliser les     mêmes    pro  duits odoriférants que poux la fabrication  d'encres liquides.



  A method of manufacturing a perfumed and perfuming ink. We already know the luxury perfumed papers for correspondence, but up to this day we have not yet perfumed ink with a view to giving to pieces of paper; on which it is applied, a perfume.



  The object of the present -invention is a process for the manufacture of an odoriferous and perfuming ink according to which the operation is carried out so as to distribute throughout the mass of the ink an odoriferous product which is not very volatile so as not to s' evaporate immediately and completely during the drying of the ink on the paper.



  The process which is the subject of the invention applies equally well to the manufacture of ordinary inks, inks for pens, oily inks, powdered inks, tablets, sticks, and to that of 'India inks.



       The inks themselves are therefore perfumed and the sheets printed or covered with writing with such inks give off a perfume even after they have dried.



  For the manufacture of inks, ordinary for pens or Indian inks, whatever their color, it is necessary to take certain precautions when using an odoriferous product insoluble in water, such as an essential oil. , so that the latter is evenly distributed throughout the liquid mass, without leaving greasy films on the surface of the ink.



  These essential oils, natural or synthetic, for example lavender or rose oil, etc., can then be used in the form of solutions in .l'alcohol. It is also possible to use essences containing tannins, such as oakmoss, essences soluble in water, such as cheris L-series flower essence, non-alcoholic,

   or also any solid substance containing an odoriferous product soluble in water or al-coul, such as aromatic products based on herbs, roots or seeds. It is also possible to use synthetic products such as coumarin.



  For the manufacture of oily, fluid and stick inks, in which they are soluble, essential oils or synthetics can be used as they are.



       For the manufacture of powdered inks or tablets, the same odoriferous products can be used as for the manufacture of liquid inks.

Claims

CLAIM A method of manufacturing an odoriferous and perfuming ink, characterized in that the operation is carried out so as to distribute an odoriferous product throughout the mass of the ink, which is not very volatile so as not to evaporate completely c during ink drying on the paper. SUBCLAIMS: 1.

Manufacturing process according to claim, characterized in that an essential oil in solution in alcohol is used as the odoriferous product. 2. Process according to claim, cara, characterized in that a synthetic product dissolved in alcohol is used as odoriferous product. 8.

Process according to claim, characterized in that the odoriferous product is an essence containing tannins. 4. Method according to claim, caïraisé -isation in that the odoriferous product is a gasoline soluble in water. 5 ,. Process according to claim, characterized in that a solid substance containing a water-soluble odoriferous product is used. 6. Method according to claim, characterized in that a solid substance containing an odoriferous product soluble in alcohol is used. 7.

Process according to claim for the manufacture of fatty inks, characterized in that the odoriferous product is an essential oil. 8. A method according to claim for the manufacture of fatty inks, characterized in that the odoriferous product is a synthetic product. 9.

Process according to Claim and sub-Claim 5, characterized in that the said substance containing an odoriferous product is vegetable-based. 10. A method according to claim 1aand the sub-claim 6, characterized -in that said substance containing an odoriferous product is plant-based.,