EP1039025B1 - Hochrate bedruckbares Blatt mit einem Hautgefühl, Verfahren zu seiner Herstellung, und damit hergestellte Verpackung - Google Patents
Hochrate bedruckbares Blatt mit einem Hautgefühl, Verfahren zu seiner Herstellung, und damit hergestellte Verpackung Download PDFInfo
- Publication number
- EP1039025B1 EP1039025B1 EP00400828A EP00400828A EP1039025B1 EP 1039025 B1 EP1039025 B1 EP 1039025B1 EP 00400828 A EP00400828 A EP 00400828A EP 00400828 A EP00400828 A EP 00400828A EP 1039025 B1 EP1039025 B1 EP 1039025B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sheet
- parts
- paper
- face
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- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004806 packaging method and process Methods 0.000 title description 13
- 239000004005 microsphere Substances 0.000 claims abstract description 62
- 239000000203 mixture Substances 0.000 claims abstract description 40
- 239000000123 paper Substances 0.000 claims abstract description 38
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 21
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 21
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 15
- 230000003068 static effect Effects 0.000 claims abstract description 15
- 229920003043 Cellulose fiber Polymers 0.000 claims abstract description 12
- 239000000049 pigment Substances 0.000 claims abstract description 12
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 10
- 239000011707 mineral Substances 0.000 claims abstract description 10
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 8
- 238000007670 refining Methods 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims abstract description 6
- 239000000654 additive Substances 0.000 claims abstract description 5
- 150000003839 salts Chemical class 0.000 claims abstract description 5
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 5
- 238000012546 transfer Methods 0.000 claims abstract description 5
- 238000001035 drying Methods 0.000 claims abstract description 4
- 239000011780 sodium chloride Substances 0.000 claims abstract description 4
- 239000000853 adhesive Substances 0.000 claims abstract 2
- 230000001070 adhesive effect Effects 0.000 claims abstract 2
- 239000011230 binding agent Substances 0.000 claims description 18
- 239000012736 aqueous medium Substances 0.000 claims description 13
- 229920002472 Starch Polymers 0.000 claims description 9
- -1 alkyl ketene dimers Chemical class 0.000 claims description 9
- 239000008107 starch Substances 0.000 claims description 9
- 235000019698 starch Nutrition 0.000 claims description 9
- 230000009477 glass transition Effects 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000002537 cosmetic Substances 0.000 claims description 7
- 238000007639 printing Methods 0.000 claims description 7
- 239000012764 mineral filler Substances 0.000 claims description 5
- 239000001993 wax Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 229920000098 polyolefin Polymers 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- 239000003292 glue Substances 0.000 abstract description 3
- 239000012209 synthetic fiber Substances 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 239000007767 bonding agent Substances 0.000 abstract 4
- 239000000975 dye Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 238000004040 coloring Methods 0.000 abstract 1
- 238000004026 adhesive bonding Methods 0.000 description 8
- 238000000518 rheometry Methods 0.000 description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
- 239000003086 colorant Substances 0.000 description 6
- 229920000103 Expandable microsphere Polymers 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 238000007645 offset printing Methods 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 3
- 239000006071 cream Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000004513 sizing Methods 0.000 description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000000539 dimer Substances 0.000 description 2
- 229940082150 encore Drugs 0.000 description 2
- 239000001282 iso-butane Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229920005822 acrylic binder Polymers 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000011111 cardboard Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/80—Paper comprising more than one coating
- D21H19/84—Paper comprising more than one coating on both sides of the substrate
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/50—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by form
- D21H21/52—Additives of definite length or shape
- D21H21/54—Additives of definite length or shape being spherical, e.g. microcapsules, beads
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/10—Packing paper
Definitions
- the present invention relates to a sheet having a feel reminiscent of the skin and printable at high rates. It relates in particular to a packaging sheet having a characteristic in connection with the product to be packaged, and more particularly for luxury packaging for cosmetics. It also relates to the method of manufacturing the sheet and the packaging and the package itself.
- Packaging especially luxury for cosmetics, is made from sheets of paper or cardboard that can be colored, embossed or grained, and bearing prints with patterns, the brand of the product and the name of the laboratory or perfumer. manufacturer. These packages are distinguished mainly by the visual effect resulting from the prints and if necessary the grain of the sheet.
- the Applicant was particularly interested in providing a packaging sheet which would include a characteristic that would recall one of the essential characteristics of the product to be packaged, in particular for cosmetic products to be applied to the skin.
- the Applicant then proposes to provide a characteristic that evokes the destination, namely the skin, ie the touch, the softness of the skin.
- the Applicant has found that a "skin" feel can be obtained by applying to the sheet surface a layer which comprises expandable thermoplastic microspheres.
- the rates are of the order of 8000 or even up to 15000 sheets per hour on offset printing machines.
- the sheets on the other side face is receptive to glues so that they are able to be transformed into boxes for example.
- the invention provides a sheet having on one of its faces a touch reminding the skin, said face-face, and being printable at high rates, said sheet comprising a support sheet coated on one of its faces with a layer comprising at least expanded thermoplastic microspheres and a binder, forming said front face and the back side having a friction coefficient improving treatment composition, in amounts between 0.1 and 5 g / m 2 , and said sheet having a coefficient static friction between said front face and the other reverse side less than 0.95, preferably less than or equal to 0.90, measured according to standard NF-Q-03-082 with a pad of 200g.
- the coefficient of static friction reflects the ability of the sheet to lock at the start of a displacement; the higher it is, the more difficult the movement of a leaf in a pile will begin.
- the invention is characterized in that said sheet has a grammage of between 70 and 500 g / m 2 , preferably between 200 and 400 g / m 2 .
- the invention is characterized in that said support sheet is transparent or translucent. More particularly said support sheet is a sheet of tracing paper. Tracing paper means a paper as defined by International Standard ISO 4046-1978 in 6.94. More particularly, the invention is characterized in that said support sheet is a sheet of tracing paper, in particular obtained by a thorough refining of the cellulose fibers component.
- the invention is characterized in that the weight of said layer of the front face is between 6 and 20 g / m 2 dry, preferably between 8 and 17 g / m 2 .
- the invention is characterized in that said microspheres are expanded thermoplastic spheres comprising a gas.
- the thermoplastic envelope of these microspheres is based on a copolymer of vinylidene chloride and acrylonitrile.
- microspheres are expanded thermoplastic spheres at a temperature between 90 and 115 ° C, preferably between 100 and 110 ° C.
- the invention is characterized in that the reverse side comprises a treatment composition improving friction coefficients, in particular static, in amounts of between 0.1 and 5 g / m 2 , preferably between 0.3 and 3 g / m 2. m 2 .
- the treatment composition of this other reverse side comprises a compound chosen from gluing agents, in particular from alkyl ketene dimers, polyolefin waxes, in particular polyethylene waxes and preferably in admixture with a binder used in the paper industry, in particular a starch or polyvinyl alcohol and possibly a rheology agent.
- a rheology agent may for example be carboxymethylcellulose.
- the invention is characterized in that at least one of the faces comprises an ionizable salt, in particular sodium chloride. It improves the dissipation of electrostatic charges.
- This salt may be added in aqueous solution optionally mixed with a binder used in paper industry, in particular an alcohol starch or poly (vinyl) and / or a dye, in particular by means of an impregnator. The dye may make it possible to perfect the coloration of the support.
- the ionizable salt may also be added at the same time as the previous composition applied to the reverse side.
- the invention is characterized in that the support sheet, at least under the layer of microspheres, has a color and / or a layer and / or print (s) visible (s) through said layer .
- the application of the layer of microspheres can be done by a coating means known in the paper industry and more particularly by an air knife coater or by a film transfer gluing machine in particular double-sided which allows to treat two faces at the same time as the "TWIN HSM" press of BTG.
- the invention also relates to the process for obtaining the sheet.
- step b) is carried out on a gluing press and step c) on an air knife coater.
- step b) is performed on a double-sided film transfer sizing machine.
- step a) the cellulose fibers are refined to a high degree of refining, preferably greater than or equal to 90 ° SR.
- the invention also relates to the use of a sheet as described above to manufacture a skin cosmetic packaging having an essential characteristic recalling the destination of the product to be wrapped by a skin-touch, the face comprising said expanded microspheres forming the outer face of said package.
- the invention also relates to a packaging for cosmetic products for the skin having an essential characteristic reminding the destination of the product to be packaged by a skin feel obtained from a sheet as described above.
- the front face of the sheets to be printed can be by various known printing means, in particular by offset printing, by screen printing and is able to receive gilding hot.
- a rheology regulating agent is optionally added.
- Sheets are made as in Examples 1 to 3, but the level of microspheres in the layer is varied for a given layer weight of 10 g / m 2 as shown in Table 2.
- Sheets are made as in Examples 1 to 3 but for a given microsphere level in the layer and for a given layer weight, the expansion temperature of the microspheres is varied as shown in Table 2.
- a sheet of black paper having a basis weight of 290 g / m 2 is formed on which a composition in an aqueous medium containing a starch is applied by means of a sizing press. and an alkylketene dimer (AKD) at a rate of 0.8 g / m 2 by dry weight, the sheet is dried and then impregnated with an aqueous composition of a mixture of starch and sodium chloride (0.1 parts by weight per 100 parts of aqueous composition).
- an air knife coater 12 g / m 2 dry was applied to a composition comprising microspheres as described below.
- the thus treated sheet is dried at about 100-110 ° C to dry the sheet and expand the microspheres.
- the sheet is wound as production progresses.
- a rheology regulating agent is optionally added.
- the reel sheet is cut into sheets of a certain size and stacked. Then the sheets in formats are printed sheet by sheet of 10,000 sheets per hour on an offset printing machine, so without affecting the usual rate of printing.
- the printed sheet may be processed by cutting and gluing into a packaging box for a cream pot for the skin for example, the outer face of the package being the side having the layer with the microspheres.
- a sheet of paper having a basis weight of 320 g / m 2 is formed , then in line, using a double-sided film transfer sizing machine, called TWIN HSM of the BTG company, one of the faces, at a rate of 3 g / m 2 in dry weight, is treated with an aqueous composition of a mixture comprising a starch and an alkyl ketene dimer (AKD) and the mixture is treated simultaneously.
- another side at 15 g / m 2 dry, with a composition comprising microspheres as described below.
- the thus treated sheet is dried at 100-110 ° C to dry the sheet and expand the microspheres.
- the sheet is wound as production progresses.
- a rheology regulating agent is optionally added.
- the sheets in formats are printed sheet by sheet of 10,000 sheets per hour on an offset printing machine without affecting the usual printing rate.
- the printed sheet may be processed by cutting and gluing into a packaging box for a cream pot for the skin for example, the outer face of the package being the side having the layer with the microspheres.
- a sheet of tracing paper obtained by fine refining of cellulose fibers (at a degree of refinement of at least 90 degrees SR) having a basis weight of 140 g / m 2 is applied to using a laboratory gluing press, a composition of an alkyl ketene dimer in an aqueous medium called AKD mixed with a starch binder and optionally a rheology regulating agent, at a rate of 3.5 g / m 2 in dry weight, the sheet is dried.
- AKD alkyl ketene dimer in an aqueous medium
- a rheology regulating agent at a rate of 3.5 g / m 2 in dry weight
- the sheet is dried.
- Using a MEYER bar is applied a composition comprising expandable microspheres and an acrylic binder and optionally a rheology regulator at a rate of 10 g / m 2 .
- This composition does not include mineral fillers.
- the reel sheet is cut into sheets of a certain size and stacked. Then the sheets in formats are printed sheet by sheet of 10,000 sheets per hour on an offset printing machine without affecting the usual printing rate.
- the printed sheet may be converted by cutting and gluing into a package for a cream pot for the skin for example, the outer face of the package being the side having the layer with the microspheres.
- Example 7 foamed at 120 ° C., has a coefficient of static friction that is too high.
- Examples 2 and 3 as well as 5 and 6 have the desired "skin" feel and have a static coefficient of friction of less than 0.95.
- Example 2 Example 3 Microspheres (% dry weight) 0 7 7 7 Drying temperature (° C) - 100 100 100 Weight of layer (g / m 2 ) - 5.3 10.5 15.4 Touch "skin” - NO okay okay Bendtsen roughness (ml / min) - 471 436 433 Zwick Compressibility (%) 14.10 14.4 14.35 15.8 Elastic recovery (%) 81.3 76.8 77.0 65.5 Static friction coefficient without backside treatment - 0.82 0.95 0.87 Static friction coefficient - 0.72 0.90 0.57 Dynamic friction coefficient without backside treatment - 0.66 0.95 0.87 Dynamic friction coefficient - 0.43 0.90 0.60 REFERENCES Comparative Example 4
- Example 5 Comparative Example 7 Comparative Example 8 Microspheres (g in sec) 29.
Landscapes
- Laminated Bodies (AREA)
- Paper (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Wrappers (AREA)
Claims (19)
- Blatt, das auf einer seiner Oberflächen einen der Haut ähnlichen Griff aufweist, die als Vorderseite bezeichnet ist, und mit erhöhter Arbeitsgeschwindigkeit bedruckt werden kann, umfassend ein Trägerblatt, das auf einer seiner Oberflächen mit einer Schicht überzogen ist, die mindestens expandierte thermoplastische Mikrosphären und ein Bindemittel umfasst, die die genannte Vorderseite bildet, und wobei die Rückseite eine Behandlungszusammensetzung umfasst, die den Reibungskoeffizienten verbessert, in Mengen zwischen 0,1 und 5 g/m2, bevorzugt zwischen 0,3 und 3 g/m2, derart, dass das Blatt einen statischen Reibungskoeffizienten zwischen dieser Vorderseite und der Rückseite unter 0,95, bevorzugt unter oder gleich 0,90 gemessen nach der Norm NF-Q-03-082 mit einem Gewicht von 200 g, aufweist.
- Blatt nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass das Blatt ein Flächengewicht zwischen 70 und 500 g/m2, bevorzugt zwischen 200 und 400 g/m2 aufweist.
- Blatt nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Trägerblatt transparent oder lichtdurchlässig ist.
- Blatt nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass das Trägerblatt ein Pergamentpapier ist, das insbesondere durch eine starke Veredlung von Cellulosefasern, aus denen es gebildet wird, erhalten ist.
- Blatt nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Trockengewicht der Schicht auf der Vorderseite zwischen 6 und 20 g/m2, bevorzugt zwischen 8 und 17 g/m2 liegt.
- Blatt nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Schicht umfasst:- von 5 bis 12 Trockengewichtsteile expandierte thermoplastische Mikrosphären, bevorzugt 6 bis 9 Teile,- von 15 bis 95 Trockengewichtsteile eines Bindemittels, das eine Glasumwandlungstemperatur zwischen -10 und 35 °C aufweist, bevorzugt 20 bis 40 Teile,- von 0 bis 75 Trockengewichtsteile Mineralpigmente, bevorzugt 40 bis 75 Teile,- von 0 bis 40 Trockengewichtsteile Farbstoff(e),
wobei die Summe der Teile 100 ergibt. - Blatt nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Mikrosphären expandierte thermoplastische Sphären sind, die ein Gas umfassen.
- Blatt nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Mikrosphären thermoplastische Sphären sind, die bei einer Temperatur zwischen 90 und 115 °C, bevorzugt zwischen 100 und 110 °C expandiert worden sind.
- Blatt nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Behandlungszusammensetzung der Rückseite eine Zusammensetzung umfasst, die ausgewählt ist aus Klebemitteln, insbesondere aus Alkylketendimeren, Polyolefinwachsen, insbesondere von Polyethylen und bevorzugt in Mischung mit einem Bindemittel, das in der Papierindustrie verwendet wird, insbesondere eine Stärke oder ein Polyvinylalkohol und gegebenenfalls ein Rheologiehilfsmittel.
- Blatt nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass mindestens eine der Oberflächen ein ionisierbares Salz, insbesondere Natriumchlorid umfasst.
- Blatt nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Trägerblatt, mindestens unter der Mikrosphärenschicht eine Farbe und/oder eine Schicht und/oder Druck(e) aufweist, die durch die Schicht sichtbar sind.
- Verfahren zur Herstellung eines Blatts nach einem der vorhergehenden Ansprüche nach Papierindustriemethoden, dadurch gekennzeichnet, dass es die folgenden Schritte umfasst:- a) Bilden eines Trägerblatts ausgehend von einer Suspension von Cellulosefasern und gegebenenfalls Synthesefasern in wässrigem Medium vermischt mit mineralischen Hilfsmitteln, mindestens einem Bindemittel und gegebenenfalls noch einem Farbstoff, einem Feuchtigkeitsschutzmittel und weiteren Additiven, die üblicherweise in der Papierindustrie verwendet werden,- b) Behandeln einer der Oberflächen des Blatts, die als Vorderseite bezeichnet ist, mit einer Zusammensetzung, die den Reibungskoeffizienten verbessert,- c) gegebenenfalls Trocknen des erhaltenen Blatts bei 100 °C,- d) Behandeln der anderen Oberfläche des erhaltenen Blatts, die als Rückseite bezeichnet ist, mit einer Zusammensetzung in wässrigem Medium, die umfasst:- von 5 bis 12 Trockengewichtsteile expandierbare thermoplastische Mikrosphären, bevorzugt 6 bis 9 Teile,- von 15 bis 95 Trockengewichtsteile eines Bindemittels, das eine Glasumwandlungstemperatur zwischen -10 und 35 °C aufweist, bevorzugt 20 bis 40 Teile,- von 0 bis 75 Trockengewichtsteile Mineralpigmente, bevorzugt 40 bis 75 Teile,- von 0 bis 20 Trockengewichtsteile Farbstoff(e),
wobei die Summe der Teile 100 ergibt,- e) Einwirken einer Temperatur zwischen 90 und 115 °C, bevorzugt zwischen 100 und 110 °C auf das Blatt, um gleichzeitig das Blatt zu Trocknen und die Mikrosphären zu expandieren,- f) Aufrollen des Blatts. - Verfahren zur Herstellung eines Blatts nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass der Schritt b) auf einer Leimpresse und der Schritt c) auf einer Luftrakel-Beschichtungsmaschine durchgeführt wird.
- Verfahren zur Herstellung eines Blatts nach einem der vorhergehenden Ansprüche nach Papierindustriemethoden, dadurch gekennzeichnet, dass es die folgenden Schritte umfasst:- a) Bilden eines Trägerblatts ausgehend von einer Suspension von Cellulosefasern und gegebenenfalls Synthesefasern in wässrigem Medium vermischt mit mineralischen Hilfsmitteln, mindestens einem Bindemittel und gegebenenfalls noch einem Farbstoff, einem Feuchtigkeitsschutzmittel und weiteren Additiven, die üblicherweise in der Papierindustrie verwendet werden,- b) Behandeln einer der Oberflächen des Blatts, die als Vorderseite bezeichnet ist, mit einer Zusammensetzung, die den Reibungskoeffizienten verbessert, und gleichzeitig Behandeln der anderen Oberfläche des erhaltenen Blatts, die als Rückseite bezeichnet ist, mit einer Zusammensetzung in wässrigem Medium, die umfasst:- von 5 bis 12 Trockengewichtsteile expandierbare thermoplastische Mikrosphären, bevorzugt 6 bis 9 Teile,- von 15 bis 95 Trockengewichtsteile eines Bindemittels, das eine Glasumwandlungstemperatur zwischen -10 und 35 °C aufweist, bevorzugt 20 bis 40 Teile,- von 0 bis 75 Trockengewichtsteile Mineralpigmente, bevorzugt 40 bis 75 Teile,- von 0 bis 20 Trockengewichtsteile Farbstoff(e),
wobei die Summe der Teile 100 ergibt,- c) Einwirken einer Temperatur zwischen 90 und 115 °C, bevorzugt zwischen 100 und 110 °C auf das erhaltene Blatt, um gleichzeitig das Blatt zu Trocknen und die Mikrosphären zu expandieren,- d) Aufrollen des Blatts. - Verfahren zur Herstellung eines Blatts nach Anspruch 14, dadurch gekennzeichnet, dass der Schritt b) auf einer Leimpresse mit doppelseitigem Filmtransfer durchgeführt wird.
- Verfahren zur Herstellung eines Blatts nach einem der Ansprüche 12 bis 15, dadurch gekennzeichnet, dass in Schritt a) die Cellulosefasern auf einen hohen Raffinationsgrad veredelt werden, bevorzugt auf mehr oder gleich 90 °SR (Schopper-Riegler).
- Verwendung eines Blatts nach einem der vorhergehenden Ansprüche zur Herstellung einer Verpackung von Kosmetikprodukten für die Haut, die ein wesentliches Merkmal aufweist, das durch einen der Haut ähnlichen Griff an den Verwendungszweck des zu verpackenden Produkts erinnert, wobei die Oberfläche, die die Mikrosphären umfasst, die Außenseite der Verpackung bildet.
- Verpackung von Kosmetikprodukten für die Haut, die ein wesentliches Merkmal aufweist, das durch einen der Haut ähnlichen Griff an den Verwendungszweck des zu verpackenden Produkts erinnert, die ausgehend von einem Blatt nach einem der vorhergehenden Ansprüche erhalten ist.
- Verfahren zur Herstellung einer Verpackung, gekennzeichnet durch:- Abnehmen eines Blatts auf einer Rolle nach einem der Ansprüche 1 bis 11 oder Herstellen eines Blatts nach einem der in einem der Ansprüche 12 bis 16 beschriebenen Verfahren,- Schneiden des Blatts auf einer Rolle in Blätter mit vorgegebenem Format,- Bedrucken der Vorderseite der Blätter im Format mit einer Arbeitsgeschwindigkeit von mindestens 8000 Blättern pro Stunde,- Schneiden der Blätter im Format nach dem vorgesehenen Verpackungsmodell,- Auftragen von Klebstoff auf die Rückseite und/oder Vorderseite mindestens in den Fügebereichen,- Verkleben der Fügebereiche und Konfektionieren der Zusammenfügung gemäß dem gewünschten Modell, wobei die Seite, die die expandierten Mikrosphären umfasst, die Außenseite der Verpackung bildet.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9903837 | 1999-03-26 | ||
FR9903837A FR2791368B1 (fr) | 1999-03-26 | 1999-03-26 | Feuille avec un toucher "peau" imprimable a des cadences elevees et son procede de fabrication et emballage la comportant |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1039025A1 EP1039025A1 (de) | 2000-09-27 |
EP1039025B1 true EP1039025B1 (de) | 2010-12-15 |
Family
ID=9543709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00400828A Expired - Lifetime EP1039025B1 (de) | 1999-03-26 | 2000-03-24 | Hochrate bedruckbares Blatt mit einem Hautgefühl, Verfahren zu seiner Herstellung, und damit hergestellte Verpackung |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1039025B1 (de) |
AT (1) | ATE491842T1 (de) |
DE (1) | DE60045353D1 (de) |
ES (1) | ES2354243T3 (de) |
FR (1) | FR2791368B1 (de) |
PT (1) | PT1039025E (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI4917U1 (fi) * | 2000-11-17 | 2001-05-16 | Petersonwalki Oy | Päällystetty pintapaperi ja pakkausmateriaali |
FR2833022B1 (fr) * | 2001-12-04 | 2004-07-02 | Arjo Wiggins Dessin Et Papiers | Feuille ayant un toucher rugueux |
FR2833625B1 (fr) * | 2001-12-18 | 2004-03-05 | Arjo Wiggins Dessin Et Papiers | Papier couche possedant un toucher soyeux |
FR2834730B1 (fr) * | 2002-01-11 | 2004-02-13 | Jean Pierre Croquelois | Composition antiglisse barriere a l'eau utilisable en presse encolleuse sur machine a papier et supports antiglisse ainsi obtenus |
JP4896024B2 (ja) | 2004-08-25 | 2012-03-14 | オムノバ ソリューソンズ インコーポレーティッド | 凝集中空粒子ラテックスを使用した紙の製造 |
FR2879225B1 (fr) * | 2004-12-15 | 2007-02-16 | Honnorat Rech S & Services Sar | Papier brillant |
FR2891837B1 (fr) * | 2005-10-07 | 2012-03-30 | Cgp Ind | Composition aqueuse pour la realisation de bains d'enduction aux fins de realiser des supports doues de proprietes anti-glisse, procede pour realiser de tels supports et supports ainsi obtenus |
FR2942169B1 (fr) * | 2009-02-13 | 2011-04-01 | Arjo Wiggins Fine Papers Ltd | Feuille imprimable multicouche a toucher doux ou soyeux et son procede de fabrication |
EP3483337B1 (de) * | 2017-11-14 | 2021-12-08 | Aw Branding Limited | Recycelbares und repulpierbares transluzentes oder transparentes papier verwendung für verpackungsanwendungen |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1401533A (en) * | 1972-08-02 | 1975-07-16 | British American Tobacco Co | Surface finishes |
FR2395141A1 (fr) * | 1977-06-21 | 1979-01-19 | Centre Tech Ind Papier | Feuille antiderapante et procede pour l'obtenir |
US4753831A (en) * | 1986-02-10 | 1988-06-28 | Otsuka Foods Co., Ltd. | Cardboard container with anti-slip property |
JPS63146945A (ja) * | 1986-08-08 | 1988-06-18 | Kao Corp | 防滑性シ−ト |
FR2635506B1 (fr) * | 1988-08-12 | 1990-11-30 | Lembacel Sa | Feuille de papier ayant des proprietes anti-glisse, procede de fabrication et application dans les emballages |
MX9207126A (es) * | 1991-12-31 | 1993-06-01 | Kimberly Clark Co | Substrato teniendo un recubrimiento de antiresbalado no abrasivo liso. |
-
1999
- 1999-03-26 FR FR9903837A patent/FR2791368B1/fr not_active Expired - Lifetime
-
2000
- 2000-03-24 EP EP00400828A patent/EP1039025B1/de not_active Expired - Lifetime
- 2000-03-24 AT AT00400828T patent/ATE491842T1/de not_active IP Right Cessation
- 2000-03-24 ES ES00400828T patent/ES2354243T3/es not_active Expired - Lifetime
- 2000-03-24 DE DE60045353T patent/DE60045353D1/de not_active Expired - Lifetime
- 2000-03-24 PT PT00400828T patent/PT1039025E/pt unknown
Also Published As
Publication number | Publication date |
---|---|
EP1039025A1 (de) | 2000-09-27 |
FR2791368B1 (fr) | 2001-06-01 |
FR2791368A1 (fr) | 2000-09-29 |
ES2354243T3 (es) | 2011-03-11 |
DE60045353D1 (de) | 2011-01-27 |
ATE491842T1 (de) | 2011-01-15 |
PT1039025E (pt) | 2011-01-05 |
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