DE2308675A1 - DISPOSAL-FREE PAINTING AND DRAWING BLOCK - Google Patents

DISPOSAL-FREE PAINTING AND DRAWING BLOCK

Info

Publication number
DE2308675A1
DE2308675A1 DE19732308675 DE2308675A DE2308675A1 DE 2308675 A1 DE2308675 A1 DE 2308675A1 DE 19732308675 DE19732308675 DE 19732308675 DE 2308675 A DE2308675 A DE 2308675A DE 2308675 A1 DE2308675 A1 DE 2308675A1
Authority
DE
Germany
Prior art keywords
painting
adhesive
drawing pad
temperature
disposal
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.)
Granted
Application number
DE19732308675
Other languages
German (de)
Other versions
DE2308675C3 (en
DE2308675B2 (en
Inventor
Wolfgang Hoffmann
Edgar Krumbein
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.)
Pelikan International Corp Bhd
Original Assignee
Gunther Wagner Pelikan Werke GmbH
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 Gunther Wagner Pelikan Werke GmbH filed Critical Gunther Wagner Pelikan Werke GmbH
Priority to DE19732308675 priority Critical patent/DE2308675C3/en
Publication of DE2308675A1 publication Critical patent/DE2308675A1/en
Publication of DE2308675B2 publication Critical patent/DE2308675B2/en
Application granted granted Critical
Publication of DE2308675C3 publication Critical patent/DE2308675C3/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F5/00—Sheets and objects temporarily attached together; Means therefor; Albums

Landscapes

  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
  • Credit Cards Or The Like (AREA)
  • Road Signs Or Road Markings (AREA)

Description

Verwerfungsfreier Mal- und Zeichenblock Die Erfindung betrifft einen Mal- bzw. Zeichenblock, der sich zum Bemalen mit wasserlöslichen Farben besonders eignet. Solche Malblocks sind im wesentlichen aus Papierblättern zusammengestellt. Insbesondere Schüler und Kinder malen fast ausschließlich auf Papier. Die Erfindung mußte somit davon ausgehen, daß Papier auch in Zukunft der wichtigste Malgrund für wasserlösliche Farben sein wird.Distortion-free painting and drawing pad The invention relates to a Painting or drawing pad, which is particularly suitable for painting with water-soluble paints suitable. Such painting pads are essentially composed of sheets of paper. Schoolchildren and children in particular paint almost exclusively on paper. The invention So I had to assume that paper will continue to be the most important reason for painting in the future will be water soluble paints.

Nun haben aber gerade Zeichenpapiere einen wesentlichen Nachteil gezeigt; sie wellen sich schon kurz nach dem Benetzen der Malfläche und es entstehen Wellentäler'mit starker Wasseransammlung und Wellenberge mit ausgesprochener Wasserverarmung. Das Wasser ninunt natürlich die in ihm gelösten Farbteilchen mit,und Folge ist eine ungleich Farbfläche. Das wird vielfach als störend empfunden und deshalb wird schon lange nach einem Ausweg gesucht, der einen vollen planen Malgrund aus Papier gewährleistet.But drawing papers in particular have shown a major disadvantage; they ripple shortly after the painting surface has been wetted and corrugated valleys develop with them strong water accumulation and wave crests with pronounced water depletion. That Of course, water carries along with it the color particles dissolved in it, and the result is one unequal colored area. This is often perceived as annoying and therefore it is fine Long searched for a way out that guarantees a fully flat painting surface made of paper.

Man hat schon versucht, die Befestigung jedes einzelnen Blattes an allen 4 Kanten vorzunehmen und damit dieser Erscheinung Herr zu werden, doch ist das nicht gelungen.Attempts have been made to attach each individual sheet to it to make all 4 edges and thus to master this appearance, but is that did not succeed.

Versuche haben jedoch ergeben, daß bei einer gleichmäßigen Druck- oder Zugbelastung der Malfläche, dieses sich nicht werfen bzw. wellen kann. Diese Art der Belastung müßte wenigstens bei 70 bis 80 g/cm2 liegen.However, tests have shown that with a uniform pressure or tensile load on the painting surface so that it cannot throw itself or ripple. These The type of load should be at least 70 to 80 g / cm2.

Die Lösung dieser Aufgabe besteht darin, jedes Blatt eines Zeichenblockes rückseitig mit einer Haftschicht zu versehen, mit der dieses Blatt auf seiner Unterlage, nämlich dem unter ihm liegenden Blatt bzw. dem Zeichenblockkarton ganzflächig befestigt ist. Als Haftschicht kommen vorzugsweise temperaturabhängige Kleber in Frage, also plastishe EIaftkleber. Aus der Gruppe dieser Kleber wählt man wiederum vorzugsweise solche aus, die im Temperaturbereich von 20 bis 40 OC eine veränderliche Klebkraft haben. Das hat zur Folge, daß die Anhaftung bei Körpertemperatur leicht möglich ist, während das Lösen dann bei Raumtemperatur ebenfalls ohne Schwierigkeit vor sich gehen kann.The solution to this problem is to draw every sheet of a drawing pad to be provided with an adhesive layer on the back, with which this sheet on its base, namely attached to the sheet or the drawing pad cardboard lying below it over the entire surface is. Temperature-dependent adhesives are preferably used as the adhesive layer, that is plastic egg adhesive. Again, preference is given to choosing from the group of these adhesives those in the temperature range of 20 to 40 OC a variable Have adhesive strength. As a result, adhesion is easy at body temperature is possible, while the dissolution then also without difficulty at room temperature can go on.

Die Auswahltemperatur abhängiger plastischer Kleber hat den Vorteil, daß sich das mit diesem Kleber überzogene Blatt rückstandfrei vom darunterliegenden Blatt lösen läßt, so daß der neue Malgrund wieder völlig frei von störenden Bestandteilen (Rückständen) zu bearbeiten, nämlich zu bemalen ist.The selection temperature-dependent plastic adhesive has the advantage that the sheet coated with this adhesive leaves no residue from the sheet below The sheet can be loosened, so that the new painting ground is completely free of disruptive components (Residues) to be processed, namely to be painted.

Claims (3)

PatentansprücheClaims 1.)Mal bzw. Zeichenblock, bei dem eine Anzahl von Papierblättern auf einem Karton gestapelt und darauf befestigt, nämlich zu einem Block verbunden ist, dadurch gekennzeichnet, daß Kartonunterlage und sämtliche Blätter, die jeweils ganzflächig miteinander haftend verbunden sind.1.) Times or drawing pad, in which a number of sheets of paper on stacked in a cardboard box and attached to it, namely connected to a block, characterized in that cardboard backing and all sheets, each over the entire surface are adhesively connected to each other. 2. Mal- bzw. Zeichenblock nach Anspruch 1, dadurch gekennzeichnet, daß zurhaftenden Verbindung der einzelnen Blockteile ein temperaturabhängiger Haftkleber verwendet wird.2. painting or drawing pad according to claim 1, characterized in that that for the adhesive connection of the individual block parts a temperature-dependent adhesive is used. 3. Mal- bzw. Zeichenblock nach Anspruch 1 und 2, dadurch gekennzeichnet, daß der temperaturabhängige Haftkleber im Temperaturbereich von 20 bis 40 OC eine veränderliche Klebkraft hat.3. painting or drawing pad according to claim 1 and 2, characterized in that that the temperature-dependent pressure sensitive adhesive in the temperature range of 20 to 40 OC a has variable adhesive strength.
DE19732308675 1973-02-22 1973-02-22 Painting or drawing pad Expired DE2308675C3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19732308675 DE2308675C3 (en) 1973-02-22 1973-02-22 Painting or drawing pad

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732308675 DE2308675C3 (en) 1973-02-22 1973-02-22 Painting or drawing pad

Publications (3)

Publication Number Publication Date
DE2308675A1 true DE2308675A1 (en) 1974-08-29
DE2308675B2 DE2308675B2 (en) 1979-04-05
DE2308675C3 DE2308675C3 (en) 1979-11-29

Family

ID=5872687

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732308675 Expired DE2308675C3 (en) 1973-02-22 1973-02-22 Painting or drawing pad

Country Status (1)

Country Link
DE (1) DE2308675C3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012789A1 (en) * 1978-12-23 1980-07-09 Miron Padowicz Pad of printed or unprinted sheets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012789A1 (en) * 1978-12-23 1980-07-09 Miron Padowicz Pad of printed or unprinted sheets

Also Published As

Publication number Publication date
DE2308675C3 (en) 1979-11-29
DE2308675B2 (en) 1979-04-05

Similar Documents

Publication Publication Date Title
DE2736852C3 (en) Cover for a photo-bearing card made of paper material such as identification cards
DE2459598A1 (en) TEMPLATE
DE3836795A1 (en) Suspendable writing support device
DE2308675A1 (en) DISPOSAL-FREE PAINTING AND DRAWING BLOCK
DE572770C (en) Holding corner for photographs, postcards or the like. Consisting of a paper blank provided with adhesive on the back with an angular holding bar slightly bent up by punching or stamping
CH536620A (en) Towel
DD298142A5 (en) NON-WAXING WASHING PAPER
DE593125C (en) Corner for attaching photographs, postcards, etc. Like. In albums made of transparent fabric
DE93531C (en)
EP1034716B1 (en) Nameplate
DE29514098U1 (en) Cover sheet for laying on a base
DE381703C (en) Process for the production of metal paper
DE553270C (en) Tear-off calendar block, which is attached to the calendar back wall by means of a cap made of sheet metal or similar rigid material
CH317505A (en) Folding finger ring
DE599690C (en) Index sheet with tabs
AT133975B (en) End edge connection of plate-shaped body.
DE621329C (en) Device for holding an image, film or the like between two sheets of paper, one of which has an image section (image mask)
DE398073C (en) Foil paper from a paper base preferably consisting of glassine paper
DE716520C (en) Template for address printing machines
DE559431C (en) Device for the detachable fastening of stamps on album sheets to flaps made of transparent fabric
AT255368B (en) Sheet or web, consisting of at least two sheets of paper connected to form a unit
DEG0003177MA (en) Process for laminating cardboard panels for the purpose of producing posters
DE8532824U1 (en) Self-adhesive cover for ironing boards
DE7922279U1 (en) GAME BOARD FOR MAGNETIC GAME PIECES
DE1861519U (en) WOVEN WALLPAPER.

Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8327 Change in the person/name/address of the patent owner

Owner name: PELIKAN AG, 3000 HANNOVER, DE

8339 Ceased/non-payment of the annual fee