EP0857569A1 - Méthode et dispositif pour la fabrication des étiquettes adhésives - Google Patents

Méthode et dispositif pour la fabrication des étiquettes adhésives Download PDF

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Publication number
EP0857569A1
EP0857569A1 EP98102076A EP98102076A EP0857569A1 EP 0857569 A1 EP0857569 A1 EP 0857569A1 EP 98102076 A EP98102076 A EP 98102076A EP 98102076 A EP98102076 A EP 98102076A EP 0857569 A1 EP0857569 A1 EP 0857569A1
Authority
EP
European Patent Office
Prior art keywords
sensitive adhesive
separating layer
layer
pressure sensitive
pressure
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.)
Withdrawn
Application number
EP98102076A
Other languages
German (de)
English (en)
Inventor
Johannes A. Ritter
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.)
Ritter and Co
Original Assignee
Ritter and Co
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 Ritter and Co filed Critical Ritter and Co
Publication of EP0857569A1 publication Critical patent/EP0857569A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
    • B31D1/02—Multiple-step processes for making flat articles ; Making flat articles the articles being labels or tags
    • B31D1/021—Making adhesive labels having a multilayered structure, e.g. provided on carrier webs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D1/00—Multiple-step processes for making flat articles ; Making flat articles
    • B31D1/02—Multiple-step processes for making flat articles ; Making flat articles the articles being labels or tags
    • B31D1/027—Multiple-step processes for making flat articles ; Making flat articles the articles being labels or tags involving, marking, printing or coding

Definitions

  • the invention relates to a method and a device for the production of printed sticky notes from paper or the like material in the form of a runway or bow.
  • the invention is therefore based on the object, the manufacture of printed sticky notes made of paper or the like Simplify material.
  • the invention provides that on each Arch or any web over the entire surface or in the specified Sample pressure sensitive adhesive is applied and the pressure sensitive adhesive is temporarily neutralized.
  • the neutralized Sheets are temporarily stored and, depending as required, also cut into smaller print formats, but in any case so that the neutralization of the adhesive is not canceled. After the printing the neutralization is canceled again.
  • the pressure sensitive adhesive to be covered with a destructible separating layer.
  • the Sheets are then printed and only then or then the interface is destroyed.
  • the destruction energy is either by means of Pressing pressure, heat, radiation, friction, negative pressure or generated from their combinations. This energy will either in the printing or cutting machine transferred or in a separate work process.
  • wax or Hot melt adhesive points in question or with volatile gas or nitrogen-filled silicate micro hollow spheres, or with a low-boiling solvent such as acetone or ether-filled resin or gelatin microcapsules, or filled with butane or propane Inflatable balls, or preferably, with at least one or more embedded in water or solvent self-adhesive bead polymers (Micro-Spheres) filled Melamine resin microcapsules.
  • a low-boiling solvent such as acetone or ether-filled resin or gelatin microcapsules, or filled with butane or propane Inflatable balls, or preferably, with at least one or more embedded in water or solvent self-adhesive bead polymers (Micro-Spheres) filled Melamine resin microcapsules.
  • the average diameter of the microcapsules is preferably much smaller than the sheet thickness and can be about half of it.
  • separating layer evaporating or gasifying sublimates such as Ammonium carbonate (deer horn salt) or dicyclopentadienyl iron (Manufacturer: PLUTO) preferred in a particle size between about 50 ⁇ and about 100 ⁇ to use.
  • a separating layer steel balls with a particle size of about 10 ⁇ to 100 ⁇ can be used, which by Magnetism removed from the pressure sensitive adhesive layer can be.
  • the steel balls are useful with Silicone coated.
  • An example is a stainless one Steel powder alloy consisting of iron, about 13% Chromium, about 0.4% carbon, about 0.4% silicon and about 0.3% manganese, the particles of which have a organic solvents and aqueous media soluble polysyloxane co-polymer are coated.
  • the coating devices suitable for carrying out the method appropriately belong to the engraving or Screen printing. Powdering or dusting is more suitable the pressure-sensitive adhesive layer with release agent.
  • Prefers becomes a device with an application station of pressure sensitive adhesive on roller conveyors or sheets that at least one role, which by running on a Pressure-sensitive adhesive layer release agent on the pressure-sensitive adhesive layer stores, as well as a reactivation device for the Has pressure sensitive adhesive layer. Through outlet openings sufficient size on the circumference of the role can Release agents, for example microcapsules or Steel balls emerge from the roll so that the rolls when they run over a strip of pressure-sensitive adhesive separating layer consisting of microcapsules or steel balls on the pressure sensitive adhesive.
  • the axial thickness of a roll is at least expedient as large as the width of one applied to a sheet Pressure sensitive adhesive strip so that the device then only need to have so many roles side by side, like the number of strips of pressure sensitive adhesive applied to the sheet is.
  • the layer is made up of microcapsules 5 represents the eye as a coherent layer, it is in such a low density on the pressure sensitive adhesive layer 4 plotted that the microcapsules 5 a average distance of less than 0.1 mm to have.
  • the diameter of the microcapsules 5 is Cut at 50 ⁇ .
  • the shell 51 of a microcapsule 5 can be made of a melamine resin consist.
  • the inside of a microcapsule 5 can either air or an inert gas such as nitrogen contain.
  • Each microcapsule preferably contains 5 self-adhesive bead polymer 53, which is in a solvent 52 is embedded (Fig. 8).
  • the sheet 1 in a not shown Pressure sensitive adhesive application machine several parallel Adhesive strips 4, 6, 8 applied.
  • the Separating layer consisting of the microcapsules 5 on the Pressure-sensitive adhesive strips 4, 6, 8 serve several rolls 40, 60, 80 who are on a common, transverse to the Pressure-sensitive adhesive strips 4, 6, 8 extending shaft 42 rotatable and are attached axially spaced such that their distance is the distance between the adhesive strips 4, 6, 8 corresponds.
  • the rollers 40, 60, 80 are constructed in the same way, so that it is sufficient to roll 40 based on the 6 to explain in detail.
  • the role 40 exists from a cylindrical hollow housing 41, which via a ball bearing 45 rotatable on the shaft 42 and axially immovable is held.
  • the jacket 44 of the roller 40 shows a sieve-like pattern over its entire circumference distributed through holes 46, each of which has a clear width that is larger than the outside diameter is the largest microcapsule 5, that is at least 50 ⁇ is.
  • They therefore through an inlet pipe 48 in the Near the shaft 42 the inside of the housing 41 microcapsules 5 fed, these collect as a lot 50 of microcapsules 5 in the lower part of the housing 41.
  • the individual microcapsules can then through the Through openings 46 leave the roller 40 peripherally.
  • the bow 1 is in the direction of the arrow 18 so passed under the rollers 40, 60, 80, that each of the three roles 40, 60, 80 on one of each Adhesive strips 4, 6, 8 expire and on the corresponding one Strips of adhesive each have a separating layer 15, 7, 9 filed.
  • the separating layers 15, 7, 9, of which each from the single layer of microcapsules mentioned 5, are shown in strip form in FIG. 7, in the practical embodiment, however the microcapsules corresponding to the through holes 46 spread on the pressure sensitive adhesive strips.
  • each sheet can be printed, such as that shows schematically Fig. 4.
  • the sheet section 1 turned over, so that its underside coated with the removal aid 3 points upwards and below the one provided with printing ink 33 Jacket of a pressure cylinder 32 in the direction of the arrow 31 passed.
  • the impression cylinder 32 has an impression cylinder 34 opposite, so that the sheet 1 through between the impression cylinder 32 and impression cylinder 34 formed nip runs through.
  • On the upstream side has the one pointing to the impression cylinder 34 Top of the sheet the pressure sensitive adhesive coating 4 and the separating layer 15 consisting of microcapsules 5 on.
  • FIG. 5 shows several one above the other lying sheets 1, 10, 20, in which the separating layer 15 destroyed by the aforementioned application of pressure is so that the adhesive strips 4, 14, 24 of the sheet 1, 10, 20 directly the underside provided with the removal aid contact the respective bow and the Glue the sheet together so it can be removed.
  • a masking paper 25 that has only one release aid layer is coated.
  • the microcapsules 5 In cases where the sheets are not printed is required, it is sufficient to destroy the casings 51 the microcapsules 5 is the pressure which is applied during cutting as press pressure from the press beam and the paper cutting knife is exercised. This pressure is also sufficient Destroy shells 51 of the microcapsules 5 and thus that Ensure the sheets stick together.

Landscapes

  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
EP98102076A 1997-02-06 1998-02-06 Méthode et dispositif pour la fabrication des étiquettes adhésives Withdrawn EP0857569A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1997104450 DE19704450C2 (de) 1997-02-06 1997-02-06 Verfahren und Vorrichtung zum Herstellen von bedruckten Haftzetteln
DE19704450 1997-02-06

Publications (1)

Publication Number Publication Date
EP0857569A1 true EP0857569A1 (fr) 1998-08-12

Family

ID=7819454

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98102076A Withdrawn EP0857569A1 (fr) 1997-02-06 1998-02-06 Méthode et dispositif pour la fabrication des étiquettes adhésives

Country Status (2)

Country Link
EP (1) EP0857569A1 (fr)
DE (1) DE19704450C2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1034919A1 (fr) * 1999-03-09 2000-09-13 Dominique Picourt Procédé de fabrication d'une étiquette multi-volets et étiquette réalisée par le procédé
FR2790708A1 (fr) * 1999-03-09 2000-09-15 Dominique Picourt Procede de fabrication d'une etiquette multi-volets et etiquette realisee par le procede

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1029856A (en) * 1962-10-17 1966-05-18 Brady Co W H Legend-bearing adhesive products
NL7019018A (fr) * 1970-12-30 1972-07-04
US3827355A (en) * 1970-11-24 1974-08-06 Monarch Marking Systems Inc Method of making record members
EP0605126A1 (fr) * 1992-12-28 1994-07-06 Moore Business Forms, Inc. Etiquette pour vitre
WO1994019419A1 (fr) * 1993-02-19 1994-09-01 Minnesota Mining And Manufacturing Company Procede et appareil permettant d'appliquer une matiere de revetement sur des fluides
EP0628405A2 (fr) * 1989-09-28 1994-12-14 David John Instance Etiquettes et leur fabrication
WO1995031800A1 (fr) * 1994-05-13 1995-11-23 Media Solutions, Inc. Etiquettes composites pour impression thermique
WO1996027177A1 (fr) * 1995-02-28 1996-09-06 Leyval Jean Pierre Enveloppe adhesive
DE29518885U1 (de) * 1995-10-04 1996-11-21 Ritter Johannes A Notizblock

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1036428B (de) * 1956-12-07 1958-08-14 Konrad Hornschuh A G Sckutzpapiere, Schutzfolien od. dgl., die zum Abdecken der Haftseite von selbstklebenden Plastik-Folien, -Baendern oder -Platten dienen
BE795256A (fr) * 1972-02-28 1973-08-09 Champion Paper Co Ltd Systeme non adhesif
CH671924A5 (fr) * 1985-12-17 1989-10-13 Will E C H Gmbh & Co
DE3632816A1 (de) * 1986-09-26 1988-03-31 Erich Pagendarm Substrat, dessen oberflaeche eine schicht einer klebfaehigen masse traegt
US5618062A (en) * 1992-11-09 1997-04-08 Minnesota Mining And Manufacturing Company Note or note pad preparation method

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1029856A (en) * 1962-10-17 1966-05-18 Brady Co W H Legend-bearing adhesive products
US3827355A (en) * 1970-11-24 1974-08-06 Monarch Marking Systems Inc Method of making record members
NL7019018A (fr) * 1970-12-30 1972-07-04
EP0628405A2 (fr) * 1989-09-28 1994-12-14 David John Instance Etiquettes et leur fabrication
EP0605126A1 (fr) * 1992-12-28 1994-07-06 Moore Business Forms, Inc. Etiquette pour vitre
WO1994019419A1 (fr) * 1993-02-19 1994-09-01 Minnesota Mining And Manufacturing Company Procede et appareil permettant d'appliquer une matiere de revetement sur des fluides
WO1995031800A1 (fr) * 1994-05-13 1995-11-23 Media Solutions, Inc. Etiquettes composites pour impression thermique
WO1996027177A1 (fr) * 1995-02-28 1996-09-06 Leyval Jean Pierre Enveloppe adhesive
DE29518885U1 (de) * 1995-10-04 1996-11-21 Ritter Johannes A Notizblock

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1034919A1 (fr) * 1999-03-09 2000-09-13 Dominique Picourt Procédé de fabrication d'une étiquette multi-volets et étiquette réalisée par le procédé
FR2790708A1 (fr) * 1999-03-09 2000-09-15 Dominique Picourt Procede de fabrication d'une etiquette multi-volets et etiquette realisee par le procede

Also Published As

Publication number Publication date
DE19704450A1 (de) 1998-08-13
DE19704450C2 (de) 1999-07-08

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