WO2015022155A1 - Abroller - Google Patents
Abroller Download PDFInfo
- Publication number
- WO2015022155A1 WO2015022155A1 PCT/EP2014/065783 EP2014065783W WO2015022155A1 WO 2015022155 A1 WO2015022155 A1 WO 2015022155A1 EP 2014065783 W EP2014065783 W EP 2014065783W WO 2015022155 A1 WO2015022155 A1 WO 2015022155A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- liner
- strip
- dispenser according
- roll
- slot
- Prior art date
Links
- 239000000463 material Substances 0.000 claims abstract description 61
- 239000000853 adhesive Substances 0.000 claims abstract description 21
- 230000001070 adhesive effect Effects 0.000 claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 abstract description 3
- 239000002390 adhesive tape Substances 0.000 description 27
- 230000000181 anti-adherent effect Effects 0.000 description 10
- 238000000576 coating method Methods 0.000 description 8
- 238000005452 bending Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 229920001296 polysiloxane Polymers 0.000 description 6
- 239000000123 paper Substances 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 239000005977 Ethylene Substances 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- BLDFSDCBQJUWFG-UHFFFAOYSA-N 2-(methylamino)-1,2-diphenylethanol Chemical compound C=1C=CC=CC=1C(NC)C(O)C1=CC=CC=C1 BLDFSDCBQJUWFG-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 229920011250 Polypropylene Block Copolymer Polymers 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 229920001179 medium density polyethylene Polymers 0.000 description 1
- 239000004701 medium-density polyethylene Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920005629 polypropylene homopolymer Polymers 0.000 description 1
- 229920005630 polypropylene random copolymer Polymers 0.000 description 1
- -1 polypropylenes Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
- B65H37/002—Web delivery apparatus, the web serving as support for articles, material or another web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/0006—Removing backing sheets
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/40—Adhesives in the form of films or foils characterised by release liners
- C09J7/403—Adhesives in the form of films or foils characterised by release liners characterised by the structure of the release feature
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F3/0286—Forms or constructions provided with adaptations for labelling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C11/00—Manually-controlled or manually-operable label dispensers, e.g. modified for the application of labels to articles
- B65C11/006—Manually-controlled or manually-operable label dispensers, e.g. modified for the application of labels to articles using electrical or electro-mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/0006—Removing backing sheets
- B65C2009/0009—Removing backing sheets by means of a peeling tip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C2009/0087—Details of handling backing sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C2210/00—Details of manually controlled or manually operable label dispensers
- B65C2210/0072—Specific details of different parts
- B65C2210/0078—Peeling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/194—Web supporting regularly spaced adhesive articles, e.g. labels, rubber articles, labels or stamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/10—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with devices for breaking partially-cut or perforated webs, e.g. bursters
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/20—Presence of organic materials
- C09J2400/22—Presence of unspecified polymer
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
- G09F3/02—Forms or constructions
- G09F2003/0225—Carrier web
- G09F2003/0229—Carrier roll
Definitions
- the present invention relates to a dispenser for dispensing of a material which is at least adhesively finished on one side and in which at least one adhesive side of the material is covered with a liner.
- Adhesive tapes which are coated with adhesives on one or both sides, are usually wound onto a core (made of plastic or cardboard) in the form of an Archimedean spiral at the end of the production process.
- a core made of plastic or cardboard
- the adhesive tapes are covered with an antiadhesive covering material (also referred to as separating material) before winding, which is wound up together with the adhesive tape.
- an antiadhesive covering material also referred to as separating material
- a liner (release paper, release film) is not part of an adhesive tape, but only an aid for its production, storage or for further processing by punching.
- a liner is at least partially not firmly bonded to an adhesive layer.
- the liner Before using the adhesive tape, the liner is usually removed.
- Self-adhesive labels also known as blanks, are produced in roll form by coating on the label material an adhesive which is then covered with a liner.
- the covering material can also be coated and then the support material can be laminated to it.
- Suitable process steps are used to create an application-related network.
- the label material is rolled up into large rolls (so-called parent rolls).
- the parent rolls are then unrolled and stamped the labels from the label material, that is, the top layers of composite material from the adhesive label material and the liner are cut according to the later Eti chain contour with or without grid. Of course, a direct separation without intermediate rolling is possible.
- the so-called grid is removed and wound up. This is the excess material around the labels.
- the stamped labels often several strips next to each other, are rewound into large rolls.
- the mother roll from which the blanks are punched, a large width, so that in the transverse direction a plurality of blanks are arranged side by side.
- the mother roll is cut longitudinally to mostly single-lane label rolls, wherein the width of the resulting strip is adapted to the width of the blanks, so that on the resulting strip a web of successively arranged, so arranged in the longitudinal direction blanks.
- two or more blanks may be arranged side by side on the resulting strip.
- the webs are wound on a core (made of plastic or cardboard) with defined diameters or numbers of labels in the form of an Archimedean spiral.
- the blanks for the important dispensing process are very difficult to detach from the liner.
- the blanks firmly adhere to the liner.
- Adhesive tapes of this type are frequently used in industrial production. This can be used for fastening or sealing. In some cases, they can have a dampening effect.
- a particularly preferred field of application can be found in the Automotive industry. Here, for example, cable lines are attached with an adhesive tape.
- the supplier of such blanks is expected to provide a solution so that the blanks on the liner can be easily and quickly removed from the liner.
- the object of the invention is to provide a dispenser available, which allows the structural design that in particular one-sided adhesive tape sections or stampings that are located on a liner, can be easily and quickly donated to any surface, and the one easy removal of the adhesive tape or blank allows.
- the invention describes a dispenser for dispensing an at least single-sided adhesive material in which at least one adhesive side of the material is covered with a liner having at least one longitudinal slot, the material on the liner becoming a roll in shape an Archimedean spiral is wound and there is at least one slot below the material covered with the liner.
- the dispenser consists of a frame, at one end of a receptacle for the roll of material is present, so that the roll of material is rotatably mounted, a first guide means, with which the material together with liner is guided to a first dispensing edge, at least a first, In particular smaller strip of the liner is withdrawn by the liner is separated at the slot located below the material, while the material with the remaining second, in particular larger liner strip is passed through a further second guide means to a second dispensing edge.
- the blank is partially uncovered by the liner and can therefore be easily removed (preferably laterally).
- the remaining strip of the liner is wound over another device.
- the material is preferably an adhesive tape which adheres at least on one side or a series of blanks arranged one behind the other and adhering at least on one side.
- the individual blanks are preferably arranged in the form of rectangles on the liner. Furthermore, it is very advantageous if these rectangles are arranged on the liner without spacing.
- preferred embodiments of the unwinder are explained on the basis of a material which consists of a series of blanks arranged one behind the other, at least one-sidedly adhering blanks, without this being understood to mean any restriction.
- the material to be dispensed with the liner freed Handles available. Because of the unwinding design, due to the positive guidance with partial covering of the liner, very soft and strongly adhesive blanks can be donated. It is preferred to dispense blanks having a peel force of less than 100 cN / cm, more preferably a peel force of 2 cN / cm to 50 cN / cm, and most preferably a peel force of 4 cN / cm to 21 cN / cm.
- the samples are conditioned for 24 hours at 23 ° C and 50% relative humidity. Then the blank of the adhesive tape covered with a release paper is cut into 20 mm wide strips. The blank is glued to a test plate with the aid of a double-sided adhesive tape, so that the carrier of the blank is fixed with the double-sided adhesive tape.
- the test plate is fixed in a clamping device of a tensile tester and the release paper is peeled off at 180 ° angle, the force required for this is taken over a load cell.
- the peeling off of the release paper is carried out at a speed of 300 mm / min.
- blanks having a bending stiffness of less than 0.5 mNm are dispensed.
- blanks having a bending stiffness of less than 0.25 mNm and very particularly preferably having a bending stiffness of less than 0.05 mNm are dispensed.
- a 38 mm wide strip of the sample to be examined is clamped between two clamping jaws in the measuring device (device of Lorentzen & Wettre).
- the sample is rotated at a constant speed against a force sensor, the force being respectively recorded as a function of the bending angle.
- the values of bending stiffness are determined at a bending angle of 15 °.
- the liner has only one slot.
- the width ratio of the two resulting liner strips is between 10:90 and 30:70, more preferably between 20:80 and 30:70, more preferably exactly 20:80, and more preferably the first liner strip is the narrower one.
- the slot only completely cuts through the liner, that is, the remaining blank is not slit at this point.
- the slot (or, if there are several, the slots) may be designed as a continuous or broken line, the latter preferably interrupted at regular intervals.
- a portion of the slotted liner is removed already in the production process and added a new liner. It is possible that the newly supplied liner has a different width than the discharged liner.
- the width of the newly fed liner is greater than the width of the discharged liner.
- the slitting of the liner can take place in the device according to the invention.
- the slitting of the liner can be accomplished by any standard cutting, slitting or punching technique that provides the precision needed for scoring and is suitable for use at such close proximity.
- this is the method of rotary punching with suitable tools.
- the first liner strip is first pulled off by means of a preferably electrically or pneumatically driven roller over the dispensing edge, then removed and possibly wound up on preferably the same or another roll.
- the receptacle for the roll of material is braked, so that an uncontrolled running of the roll of material, for example, when a stop of the liner feed is prevented.
- At least one adjustable brake in particular a friction brake, ensures a uniform, not too low tension in the liner-covered material web during the dispensing process.
- the preferred existing brake in the material roll unwinding provides the necessary bias of the liner strip at the point where the blank can be removed.
- the second liner strip is conveyed by means of a preferably electrically or pneumatically driven roller to a removal plate. There, the tape blanks are removed, the remaining liner removed and optionally also wound on a roll. It is advantageous if the winding of both liners are translated differently, wherein a liner is wound up a little faster and is synchronized by the slip with the main drive of the other liner. This ensures a smooth running.
- the liner is slit several times and is peeled off in multiple strips, it is advantageous if each individual strip is pulled off and wound up with the aid of a preferably electrically or pneumatically driven roller.
- the blanks are arranged in multiple lanes on the liner (ie two or more blanks lying next to one another in the transverse direction), it is advantageous that at least one slot is provided under each web of the blanks.
- the dispenser in the region of the second dispensing edge or removal plate on a sensor with which is recognized that a stamped part or the end of the adhesive tape has reached near the dispensing edge.
- the sensors can transmit electromechanical (for example as a rocker switch), electro-optically or by sound sensor signals to the device.
- the material is transported further, for example, by pulling on both liners on the drive side (electrically or pneumatically operated liner winding).
- the dispenser in a material consisting of a series of successively arranged, one-sided adhesive blanks, which on a liner are arranged, which has a slot, with a width ratio of the two resulting liner strips of 20:80.
- the adhesive tape blanks 10 to 250 mm wide and have a length of 10 mm to 250 mm.
- Particularly preferred are adhesive tape blanks having a width of 30 mm to 200 mm and a length of 10 to 100 mm.
- Very particular preference is given to adhesive tape blanks having a width of 30 to 120 mm and a length of 30 to 100 mm.
- the narrower liner strips separated by the slot are in an advantageous embodiment at least 2 mm, more preferably 2 to 50 mm, most preferably 10 to 30 mm.
- adheresive tape encompasses all self-adhesive sheetlike structures, such as films or film sections expanded in two dimensions, tapes of extended length and limited width, tape sections, etc. Blanks or labels are also to be subsumed under an adhesive tape in the broadest sense ,
- the adhesive tape can be provided in fixed lengths, such as by the meter, or as endless wraps on rolls (Archimedean spiral) or spools. If blanks are used, they can have different geometric shapes. By way of example - but without limiting the invention - quasi four- or hexagonal or circular or oval-shaped sheet called.
- a carrier for the adhesive tape and / or for the liner preferably paper, a paper-polyolefin composite and / or a film are used.
- films such as BOPP or MOPP, PET, PVC or nonwovens (based on cellulose or polymers) are suitable, in particular PUR.
- foams for example, PUR, PE, PE / EVA, EPDM, PP, PE, silicone, etc.
- Examples of usable film materials are PP, PE, PET, PA, PU, PVC or polyester.
- polyolefins, copolymers of ethylene and polar monomers such as styrene, vinyl acetate, methyl methacrylate, butyl acrylate or acrylic acid, homopolymers such as HDPE, LDPE, MDPE or copolymers of ethylene and a other olefins such as propene, butene, hexene or octene (for example, LLDPE, VLLDE) or polypropylenes such as polypropylene homopolymers, polypropylene random copolymers or polypropylene block copolymers) and mixtures of all the aforementioned polymers can be used.
- the liners can be equipped on one or both sides with an anti-adhesive coating.
- a solvent-free coated silicone is preferably used as an anti-adhesive coating.
- the anti-adhesive coating and / or the solvent-free coated silicone at 0.8 to 3.7 g / m 2 , preferably 1, 3 to 3.2 g / m 2 , most preferably 1, 8 to 2.8 g / m 2 , applied.
- solvent-containing systems as anti-adhesive coating are possible, with an application amount of in particular 0.3 to 1 g / m 2 .
- antiadhesive layers for example, silicone, paraffin, Teflon or waxes can be used.
- silicone-free release layers for example "non-silicone” from Rexam, or low-silicone release layers, for example “Lo ex” from Rexam, can be used.
- the thickness of the liner is preferably in a range from 20 to 120 ⁇ m, preferably from 30 to 100 ⁇ m, particularly preferably from 50 to 80 ⁇ m. More preferably, it is in the range of 45 to 55 or 60 to 80 ⁇ .
- Adhesive compositions for the adhesive tapes can be any of the PSAs mentioned, for example, in SAT AS, Handbook of Pressure Sensitive Adhesive Technology, Third Edition.
- PSAs Handbook of Pressure Sensitive Adhesive Technology, Third Edition.
- natural / synthetic rubber and acrylate-based adhesives which can be applied from the melt or solution are suitable.
- Figure 1 shows a part of the unwinder
- FIG. 2 shows a roll of the carrier material web with adhesive tape sections.
- FIG. 1 a part of the unwinder for dispensing is shown by a material 42 which adheres at least on one side and in which at least one adhesive side of the material is covered with a liner 41 which has at least one longitudinal slot 45.
- the liner 41 is separated at the slot 45 located below the blanks 42, so that a first strip of the liner 41 a is pulled off, which is subsequently rolled up.
- the blanks 42 with the remaining second liner strip 41 b are guided to a second dispensing edge 3, at which the remaining second strip of the liner 41 b is withdrawn laterally.
- the dispenser has, in the region of the second dispensing edge 3, a sensor 4 with which it is detected that a blank 42 has arrived in the vicinity of the dispensing edge 3 and thus in the dispensing area 5.
- the liner 41 is wound according to Figure 2 into a roll in the form of an Archimedean spiral.
- the individual blanks 42 here in the form of circles, are arranged at regular intervals.
- the liner 41 has different anti-adhesive coatings 43, 44.
- the antiadhesive coating 43 located on the lower side of the liner 41 has a higher degree of repellency than the antiadhesive coating 44 located on the upper side of the liner 1.
- the liner 41 has a slot 45, which is arranged centrally, so that the slot 45 is located below the blanks 42.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesive Tapes (AREA)
- Making Paper Articles (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Advancing Webs (AREA)
- Buffer Packaging (AREA)
- Coating Apparatus (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112016002374A BR112016002374A2 (pt) | 2013-08-15 | 2014-07-23 | dispensador |
RU2016108979A RU2658986C2 (ru) | 2013-08-15 | 2014-07-23 | Размотчик |
JP2016533866A JP2016532614A (ja) | 2013-08-15 | 2014-07-23 | 巻出機 |
US14/911,482 US10144610B2 (en) | 2013-08-15 | 2014-07-23 | Dispenser |
EP14744056.4A EP3033286A1 (de) | 2013-08-15 | 2014-07-23 | Abroller |
KR1020167006805A KR20160045764A (ko) | 2013-08-15 | 2014-07-23 | 디스펜서 |
CN201480049610.9A CN105517927B (zh) | 2013-08-15 | 2014-07-23 | 分配器 |
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DE102013216253.7 | 2013-08-15 | ||
DE102013216253 | 2013-08-15 |
Publications (1)
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WO2015022155A1 true WO2015022155A1 (de) | 2015-02-19 |
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PCT/EP2014/065783 WO2015022155A1 (de) | 2013-08-15 | 2014-07-23 | Abroller |
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US (1) | US10144610B2 (de) |
EP (1) | EP3033286A1 (de) |
JP (1) | JP2016532614A (de) |
KR (1) | KR20160045764A (de) |
CN (1) | CN105517927B (de) |
BR (1) | BR112016002374A2 (de) |
RU (1) | RU2658986C2 (de) |
WO (1) | WO2015022155A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017068041A1 (de) * | 2015-10-21 | 2017-04-27 | Osram Oled Gmbh | Organisches optoelektronisches bauelement und verfahren zum herstellen eines organischen optoelektronischen bauelements |
DE102017202728A1 (de) | 2017-02-21 | 2018-08-23 | Tesa Se | Spendegerät |
DE102019135368A1 (de) * | 2019-12-20 | 2021-06-24 | Weber Marking Systems Gmbh | Etikettenspendevorrichtung und Etikettenband |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017204782A1 (de) * | 2017-03-22 | 2018-09-27 | Tesa Se | Applikator für Stanzlinge |
US20190225454A1 (en) | 2018-01-24 | 2019-07-25 | Milliken & Company | Dispensing system for elongated elements |
CN109250237A (zh) * | 2018-08-13 | 2019-01-22 | 合肥鼎中智能科技有限公司 | 一种显示屏用铝箔胶带的生产方法 |
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US2765205A (en) * | 1954-10-12 | 1956-10-02 | Primo J Capella | Label dispensing system |
US4648930A (en) * | 1975-10-01 | 1987-03-10 | Mers Herbert | Method of separating labels from a carrier strip |
EP0266757A1 (de) * | 1986-11-05 | 1988-05-11 | Zweckform Etikettiertechnik Gesellschaft mit beschränkter Haftung | Trägerband für eine Reihe Etiketten und Vorrichtung zur Ablösung der Etiketten von dem Trägerband |
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US2331019A (en) * | 1941-01-02 | 1943-10-05 | Dennison Mfg Co | Label dispenser |
US3006502A (en) * | 1958-11-24 | 1961-10-31 | Brady Co W H | Dispenser for precut pressure sensitive tape |
US3551262A (en) * | 1967-10-16 | 1970-12-29 | United States Steel Corp | Method of and apparatus for dispensing and applying labels |
US3885070A (en) * | 1973-07-26 | 1975-05-20 | Avery Products Corp | Self-adhesive closure |
DE2615710A1 (de) * | 1975-04-24 | 1976-10-28 | Sato Kenkyusho | Etikettenstreifenaufbau |
US4089730A (en) * | 1977-04-11 | 1978-05-16 | W. H. Brady Co. | Aisle marker applicating machine |
US5584962A (en) * | 1994-05-20 | 1996-12-17 | Bradshaw; Franklin C. | Laminating and adhesive transfer apparatus |
JP3411107B2 (ja) | 1994-09-08 | 2003-05-26 | 株式会社サトー | ラベル剥離装置 |
US5658648A (en) * | 1995-08-23 | 1997-08-19 | Wisconsin Label Corporation | Labels for electrical cord sets |
DE29922950U1 (de) * | 1999-12-29 | 2001-05-10 | Coroplast Fritz Mueller Gmbh | Textiles Klebeband |
DE10029298A1 (de) * | 2000-06-14 | 2002-01-03 | Beiersdorf Ag | Befestigungsetikett |
DE202006005557U1 (de) * | 2006-03-30 | 2007-08-09 | Herma Gmbh | Abwickelvorrichtung mit einer Bremse |
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JP2009157030A (ja) * | 2007-12-26 | 2009-07-16 | Sato Knowledge & Intellectual Property Institute | ラベル連続体、その剥離方法および剥離装置 |
FR2925911A1 (fr) * | 2007-12-27 | 2009-07-03 | Bmuestar Silicones France Sas | Silicones-autoadhesifs, procede de fabrication, complexes les utilisant et applications |
CA2720234C (en) * | 2008-04-24 | 2018-05-22 | Avery International Corporation | Sheet having removable labels and related method |
JP5567372B2 (ja) | 2010-03-31 | 2014-08-06 | Necエンベデッドプロダクツ株式会社 | ラベル連続体の剥離装置 |
CN102372104A (zh) * | 2010-08-26 | 2012-03-14 | 天津北科精工自动化科技发展有限责任公司 | 凸轮控制的摩擦式恒张力机构 |
-
2014
- 2014-07-23 US US14/911,482 patent/US10144610B2/en not_active Expired - Fee Related
- 2014-07-23 RU RU2016108979A patent/RU2658986C2/ru not_active IP Right Cessation
- 2014-07-23 WO PCT/EP2014/065783 patent/WO2015022155A1/de active Application Filing
- 2014-07-23 CN CN201480049610.9A patent/CN105517927B/zh not_active Expired - Fee Related
- 2014-07-23 JP JP2016533866A patent/JP2016532614A/ja active Pending
- 2014-07-23 KR KR1020167006805A patent/KR20160045764A/ko not_active Application Discontinuation
- 2014-07-23 EP EP14744056.4A patent/EP3033286A1/de not_active Ceased
- 2014-07-23 BR BR112016002374A patent/BR112016002374A2/pt not_active Application Discontinuation
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US2765205A (en) * | 1954-10-12 | 1956-10-02 | Primo J Capella | Label dispensing system |
US4648930A (en) * | 1975-10-01 | 1987-03-10 | Mers Herbert | Method of separating labels from a carrier strip |
EP0266757A1 (de) * | 1986-11-05 | 1988-05-11 | Zweckform Etikettiertechnik Gesellschaft mit beschränkter Haftung | Trägerband für eine Reihe Etiketten und Vorrichtung zur Ablösung der Etiketten von dem Trägerband |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017068041A1 (de) * | 2015-10-21 | 2017-04-27 | Osram Oled Gmbh | Organisches optoelektronisches bauelement und verfahren zum herstellen eines organischen optoelektronischen bauelements |
US10629844B2 (en) | 2015-10-21 | 2020-04-21 | Osram Oled Gmbh | Organic optoelectronic component and method for producing an organic optoelectronic component |
DE102017202728A1 (de) | 2017-02-21 | 2018-08-23 | Tesa Se | Spendegerät |
DE102019135368A1 (de) * | 2019-12-20 | 2021-06-24 | Weber Marking Systems Gmbh | Etikettenspendevorrichtung und Etikettenband |
Also Published As
Publication number | Publication date |
---|---|
EP3033286A1 (de) | 2016-06-22 |
RU2658986C2 (ru) | 2018-06-26 |
CN105517927A (zh) | 2016-04-20 |
RU2016108979A3 (de) | 2018-04-27 |
JP2016532614A (ja) | 2016-10-20 |
CN105517927B (zh) | 2017-08-25 |
US20160251191A1 (en) | 2016-09-01 |
KR20160045764A (ko) | 2016-04-27 |
RU2016108979A (ru) | 2017-09-20 |
US10144610B2 (en) | 2018-12-04 |
BR112016002374A2 (pt) | 2017-08-01 |
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