DE672879C

DE672879C - Pack for making permanent hair waves

Info

Publication number: DE672879C
Application number: DEZ22600D
Authority: DE
Original assignee: ZOTOS CORP
Current assignee: ZOTOS CORP
Priority date: 1934-07-05
Filing date: 1935-07-05
Publication date: 1939-03-11
Also published as: GB458825A; FR791884A

Description

Die Erfindung bezieht sich auf eine Packung, welche bei der Herstellung von Haardauerwellen als Aufsaugekörper angewendet wird.The invention relates to a pack which is used in the manufacture of Permanent hair waves are used as an absorbent body.

Bei der Herstellung von Dauerwellen umgibt man den Haarwickel mit einer Umhüllung, die aus einem aufsaugefähigen Werkstoff allein oder in Vereinigung mit einem Papier- oder Pergamentblatt und/oder einer Metallfolie besteht. Man verwendet als Pakkungen auch Aufsaugekörper aus Baumwollflanell oder Filz. Diese Stoffe saugen aber in ihrem natürlichen Zustand Lösungen oder Wasser langsam auf und bedürfen einer besonderen Behandlung, um die Aufsaugegeschwindigkeit zu steigern; ihr Aufnahmevermögen ist gering, so daß sie verhältnismäßig dick sein müssen und ihre Feuchtigkeit beim Pressen nicht leicht abgeben. Außerdem sind sie verhältnismäßig teuer.When making permanent waves, the hair wrap is wrapped in a coating, those made of an absorbable material alone or in combination with a sheet of paper or parchment and / or a Consists of metal foil. Cotton flannel absorbents are also used as packs or felt. However, in their natural state, these substances slowly absorb solutions or water and require a special one Treatment to increase the absorption rate; their absorption capacity is low, so that they are proportionate Must be thick and not easily give off their moisture when pressed. aside from that are they relatively expensive.

Aus diesem Grunde verwendet man auch Löschpapier. Dieses hat aber eine geringe Aufsaugeleistung.For this reason, blotting paper is also used. But this has a low one Suction capacity.

Weiterhin sind Packungen bekannt, bei welchen als Aufsaugekörper ein Kreppapiereinsatz verwendet wird, der aus zwei Blättern von Kreppapier besteht, ferner auch Packungen, bei welchen ein Blatt aus einem aufsaugenden Papier mit einer Mehrzahl von Zusammenpressungen versehen ist.Furthermore, packs are known in which a crepe paper insert is used as the absorbent body is used, which consists of two sheets of crepe paper, and also packs, in which a sheet of absorbent paper is provided with a plurality of compressions.

Die Erfindung geht demgegenüber von der Erkenntnis aus, daß mehrere übereinanderliegende Lagen eines saugfähigen Stoffes, die mit eingepreßten Erhabenheiten bzw. Einfaltungen versehen sind, mehr Flüssigkeit aufnehmen können, als die Summe derjenigen Menge beträgt, die jede einzelne Schicht aufsaugt. Aus diesem Grunde wird gemäß der Erfindung eine Packung geschaffen, bei welcher eine Vielzahl von Blättern aus saugfähigem Papier vorgesehen ist, und diese sind mit Erhabenheiten bzw. Einfaltungen versehen, so daß abgegrenzte Räume zwischen den Blättern gebildet werden. Vorzugsweise wird die Packung für die Herstellung von Dauerwellen unter Benutzung von auf chemischem Wege erzeugter Wärme verwendet.In contrast, the invention is based on the knowledge that several superimposed Layers of an absorbent material with pressed-in protrusions or folds are provided, can absorb more liquid than the sum of those Amount that each individual layer absorbs. For this reason, according to the Invention created a pack in which a plurality of sheets of absorbent Paper is provided, and these are provided with protrusions or folds, so that delimited spaces are formed between the leaves. The pack is preferably used for the production of Permanent waves using chemically generated heat are used.

Die Ausbildung der eingepreßten Erhabenheiten-bzw. Einfaltungen ist an sich beliebig, vorteilhaft werden die abgegrenzten Räume durch Einpressen von zahnartigen Vertiefungen oder Taschen gebildet. Zur Herstellung dieser abgegrenzten Räume kann auch eine sogenannte Peitschenschnurprägung verwendet werden. Hierunter ist eine Prägung zu verstehen, bei der die einzelnen Lagen längs paralleler Linien aneinandergepreßt werden, so daß parallel zueinander verla.ufende Taschen zur Aufnahme von Flüssigkeit entstehen.The training of the pressed-in elevations or. Folding is arbitrary per se, the delimited spaces are advantageous by pressing in tooth-like indentations or pockets formed. A so-called whip embossing can also be used to create these delimited spaces will. This is to be understood as an embossing in which the individual layers are pressed against one another along parallel lines so that pockets running parallel to each other for holding liquid develop.

Claims

C72879

The sheets which are used in a pack according to the invention can also consist of curled or creped paper.

The invention creates a pack which, compared to known packs, absorbs a larger amount of liquid and easily dispenses this liquid again by simple pressure,
ίο In the drawing, the subject matter of the invention is shown in some exemplary embodiments.

Fig. Ι is a plan view of a pack

for flat winding from the inside. Some parts have broken off.

Figure 2 is a similar view of a painting for steep winding.

FIGS. 3 and 4 are similar views of FIG

Packs for flat and steep winding.

Fig. 5 is a cross section along the line 5-5 of FIG. 1 through an absorbent body according to the invention. The leaves forming the absorbent body are separated for the sake of clarity shown from each other, the protective sheet 3 is omitted.

Fig. 6 shows in a similar view a modified design of the blades.

According to FIG. 1, the pack 1 consists of an absorbent body 2 and a thermally conductive sheet or protective sheet 3, ζ. Β. from a Foil which can be provided with perforations 4 to prevent the escape of water vapor to enable. The film is on the upper edge of the absorbent body 2 through any fastening means, such as e.g. B. Krammen 5 attached. To connect the Leaves together can also use other mechanical means, such as clamps, clamps, Pins or sutures. According to FIG. 5, the absorbent body itself has six sheets 6 made of thin, absorbent paper and is provided with a flat base 7 made of some flexible reinforcing material, such as Parchment, provided. The various sheets and the underlay are through the Bonding effect held together, which 'results from the bossing pressure, the is exerted on the leaves along the lines 8. This pressure causes a permanent Holding the sheets together along the lines 8. Between these lines 8 are the looser or cushion-like parts 9 of the pillow, and these facilitate absorption and Retention of the liquid while it is on the other hand when squeezing or pressing dispense the liquid easily. It shows a whip cord or whip string embossing, however, any other shape can be given to the surfaces. Crepe paper or paper with similar properties is also used * because it on the same sheet size a larger effective surface area and consequently has a greater suction power.

The embossing pressure exerted through a plurality of sheets Crepe paper is more resistant to stretching when wet than a single one Leaf is. Furthermore, the backing sheet 7 is relatively flat and less flexible \ Less moistenable than the embossed absorbent, so that the latter against stretching or stretching out when moistened.

Fig. 6 shows an absorbent body made of paper sheets 38, in which by pressing special Pattern pockets 39 are formed. The leaves touch at 40 and are with a pad 41 is provided.

Fig. 2 shows a pack for steep winding. Here is the absorbent body 12 z. B. connected by cramps 5 with a cover, which consists of two sheets 13 of impermeable material, such as. B. parchment, and is formed by folding a single sheet around the bottom edge. A sheet 14, which conducts the heat, is placed between these sheets.

Fig. 3 shows a package for flat winding with one contained in the package exothermic agents. The pack has a base 19 made of parchment or the like Fabric, furthermore a shell 20 containing the exothermic agent and having openings 21 is provided, and the absorbent body 22. This is at its upper edge between the pad and the envelope z. B. attached by glue. The glue can also be used to Attach the pad to the wrapper.

Fig. 4 shows a similar packing for steep winding with a sheath 29, which from consists of two sheets of parchment or similar material folded from a single sheet. The envelope 30, which is an exothermic agent, is attached to the envelope 29 contains. As in FIG. 3, this sheath is provided with openings. Furthermore has the pack according to FIG. 4 still has a thermally conductive approach 31, for. B. made of foil. The absorbent body 32 is at its upper edge between the envelope 30 and the envelope 29 attached.

Pa te ν τ λ ν s -i? r üciie:

i. Pack for the production of permanent hair waves, especially under loading " use "chemically generated heat with a plurality of superimposed Sheets of absorbent paper, characterized in that a plurality of sheets (6, 38) are provided and these with pressed-in protrusions (8)

or folds (40) are provided, the delimited spaces (9, 39) between the Form leaves.

2. Pack according to claim 1, characterized in that the delimited Spaces (39) are formed by pressing in tooth-like recesses (40) or pockets.

3. Pack according to claim 1 and 2, characterized in that the sheets (6) are provided with a whip cord (8, 9).

4. Pack according to claim 1 and 2, characterized in that the sheets (6, 38) are made of crinkled or creped paper.

1 sheet of drawings