EP0858000B1 - Papier de base photographique avec un imprimé ayant la couleur d'or sur la face arrière - Google Patents
Papier de base photographique avec un imprimé ayant la couleur d'or sur la face arrière Download PDFInfo
- Publication number
- EP0858000B1 EP0858000B1 EP19980101041 EP98101041A EP0858000B1 EP 0858000 B1 EP0858000 B1 EP 0858000B1 EP 19980101041 EP19980101041 EP 19980101041 EP 98101041 A EP98101041 A EP 98101041A EP 0858000 B1 EP0858000 B1 EP 0858000B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- base paper
- pigment
- paper according
- printing
- polyvinyl alcohol
- 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
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title description 7
- 239000010931 gold Substances 0.000 title description 7
- 229910052737 gold Inorganic materials 0.000 title description 7
- 239000000049 pigment Substances 0.000 claims description 30
- 238000007639 printing Methods 0.000 claims description 23
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 15
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 13
- 239000010445 mica Substances 0.000 claims description 10
- 229910052618 mica group Inorganic materials 0.000 claims description 10
- 239000011230 binding agent Substances 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- 229920000098 polyolefin Polymers 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000080 wetting agent Substances 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 3
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 3
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 3
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 3
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 229910052809 inorganic oxide Inorganic materials 0.000 claims 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 1
- 239000000976 ink Substances 0.000 description 21
- -1 polyethylenes Polymers 0.000 description 12
- 239000004698 Polyethylene Substances 0.000 description 11
- 229920000573 polyethylene Polymers 0.000 description 11
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 11
- 239000010410 layer Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 229920001684 low density polyethylene Polymers 0.000 description 5
- 239000004702 low-density polyethylene Substances 0.000 description 5
- 238000007127 saponification reaction Methods 0.000 description 5
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- 229910000906 Bronze Inorganic materials 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- 239000010974 bronze Substances 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 229910010413 TiO 2 Inorganic materials 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000002932 luster Substances 0.000 description 2
- 229920005672 polyolefin resin Polymers 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910001431 copper ion Inorganic materials 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000001052 yellow pigment Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/775—Photosensitive materials characterised by the base or auxiliary layers the base being of paper
- G03C1/79—Macromolecular coatings or impregnations therefor, e.g. varnishes
-
- 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
- D21H19/38—Coatings with pigments characterised by the pigments
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/775—Photosensitive materials characterised by the base or auxiliary layers the base being of paper
-
- 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
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
- D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H19/22—Polyalkenes, e.g. polystyrene
-
- 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
- D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H19/60—Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material
- Y10T428/24901—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material including coloring matter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
- Y10T428/24934—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including paper layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31909—Next to second addition polymer from unsaturated monomers
- Y10T428/31913—Monoolefin polymer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31935—Ester, halide or nitrile of addition polymer
Definitions
- the invention relates to a double-sided coated with a polyolefin resin base paper for photographic support with a gold glossy print (logo print) on the back of the base paper.
- the back is the surface of the base paper facing the front of the image.
- polystyrene resin As supports for photosensitive layers, especially for color photography, papers are usually used which are coated on their surfaces, i. Front and back, covered with polyolefin layers. A double-sided polyolefin coating protects the base paper against penetration of developing, fixing and washing baths.
- the polyolefins may be polyethylenes such as LDPE, LLDPE, HDPE, polypropylene or mixtures of these components.
- the back side of such a base paper is often printed with the usual gravure technique to mark them with different patterns or logos such as logos.
- the inks required for the printing process must not have any photographic activity with regard to the later to be applied photosensitive emulsions. It is also important that, on the one hand, the colors on the Base paper and on the other hand, the polyolefin layer on the ink well adhere.
- JP 02-154 252 it is known from JP 02-154 252 to print the reverse side of a polyethylene-coated photographic base paper with a special black printing ink with which a good adhesion of the printed areas to the polyethylene can be achieved.
- the pigments used for conventional purposes in conventional intaglio printing are constructed entirely on bronze or aluminum bronze.
- the use of these pigments is therefore out of the question for photographic papers, since the copper constituents contained in the bronze colors are photochemically active. Also in the cover by the polyolefin resin is to be feared that in the developing baths copper ions washed out and possibly photoactively effective.
- JP 5061153 A discloses a photographic base paper which has printing with an interference pigment. This pigment is present in the printing ink in admixture with nitrocellulose and isopropanol / ethanol / ethyl acetate as the solvent.
- the object is achieved by a two-sided polyolefin-coated photographic base paper with a printed on the back with printing ink shiny gold base paper, the ink contains an interference pigment and a water-soluble and / or a water-dispersible binder to obtain a shiny gold print, wherein the binder is selected from acrylate Copolymer, styrene / butadiene copolymer, polyvinyl alcohol, polyvinylpyrrolidone or a mixture of these polymers and the amount ratio pigment / binder in a range of 1: 1 to 8: 1.
- the effect of the interference pigments is based on a selective reflection of light rays.
- mica-based pigments modified mica particles
- a core of mica platelets is provided with one or more metal oxide layers. This leads to the generation of an interference effect in visible light.
- Particularly suitable for coating the mica particles is TiO 2 and / or Fe 2 O 3 . Depending on the type of coating or layer thickness desired color effects can be achieved.
- the interference pigments can also be used in combination with translucent, conventional color pigments.
- a pigment of particle size distribution of about 5 to 80 microns is particularly well suited.
- polyvinyl alcohols are used.
- Particularly suitable are polyvinyl alcohols with medium and low molecular weights.
- the content of the pigments described above in the printing ink of the invention is between 10 and 30% by weight, in particular between 15 and 25% by weight, based on the aqueous coating composition.
- the quantitative ratio of the pigment to the binder used is in the range from 1: 1 to 8: 1, but in particular in the range from 1.5: 1 to 4: 1.
- the invention color may also contain other additives such as wetting agents.
- both the adhesion of the printing ink to base paper and the polyolefin adhesion to the printing ink of the invention are excellent.
- the readability of the printed by means of the ink according to the invention sign even after a possible coating the back of the polyethylene-coated base paper with others Functional layers such as antistatic layers or anticurl layers are not impaired, which is often the case when using conventional printing inks.
- a photographic base paper with a weight per unit area of 130 g / m 2 was coated on the back side with the printing inks shown in the table in a single step in the extrusion coating in the extruder and then extrusion-coated with polyethylene.
- LDPE low density polyethylene
- HDPE high-density polyethylene
- a photographic base paper having a basis weight of 160 g / m 2 was coated on the back with the printing inks shown in the table as in Example 1 and then extrusion-coated with polyethylene according to Example 1.
- a photographic base paper was coated with a printing ink according to Example 1, wherein as a binder, a polyvinyl acetate (V1) and polyethylene glycol (V2) were used.
- V1 polyvinyl acetate
- V2 polyethylene glycol
- the test is carried out with a breaking load measuring device from Lorentzen & Wettre.
- samples of dimensions 15 ⁇ 200 mm are made from the base papers prepared according to Examples 1 to 14 and the polyethylene layer is peeled off from them.
- the peel force is tested at a withdrawal speed of 70 mm / min and a deduction angle of 180 °.
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Paper (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Paints Or Removers (AREA)
Claims (8)
- Papier de base photographique revêtu de polyoléfine sur les deux faces, avec un papier brut imprimé de manière dorée et brillante, sur le verso, avec une couleur d'impression, caractérisée en ce que la couleur d'impression contient un pigment d'interférence et un liant soluble dans l'eau et/ou dispersible dans l'eau pour l'obtention d'une impression dorée brillante, où le liant est choisi parmi un copolymère acrylate, un copolymère styrène/butadiène, un poly(alcool vinylique), une polyvinylpyrrolidone ou un mélange de ces polymères et en ce que le rapport quantitatif pigment/liant se situe dans un intervalle allant de 1:1 à 8:1.
- Papier de base selon la revendication 1, caractérisé en ce que le pigment d'interférence est un pigment à base de mica, pour lequel les paillettes de mica sont revêtues d'un oxyde inorganique.
- Papier de base selon la revendication 2, caractérisé en ce que le revêtement des particules de mica est réalisé avec TiO2 et/ou Fe2O3.
- Papier de base selon l'une quelconque des revendications 1 à 3, caractérisé en ce que le pigment d'interférence est mis en oeuvre en combinaison avec un pigment coloré à effet glacé.
- Papier de base selon l'une quelconque des revendications 1 à 4, caractérisé en ce que le liant est un poly(alcool vinylique).
- Papier de base selon la revendication 5, caractérisé en ce que le poly(alcool vinylique) est un poly(alcool vinylique) avec un poids moléculaire faible et/ou moyen.
- Papier de base selon l'une quelconque des revendications 1 à 6, caractérisé en ce que la quantité de pigment dans la couleur d'impression se situe dans l'intervalle allant de 10 à 30% en poids, sur base de la masse de revêtement.
- Papier de base selon l'une quelconque des revendications 1 à 7, caractérisé en ce que la couleur d'impression contient d'autres additifs, comme un agent mouillant.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997104819 DE19704819C2 (de) | 1997-02-08 | 1997-02-08 | Fotografisches Basispapier mit Golddruck auf der Rückseite |
DE19704819 | 1997-02-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0858000A1 EP0858000A1 (fr) | 1998-08-12 |
EP0858000B1 true EP0858000B1 (fr) | 2007-05-02 |
Family
ID=7819706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19980101041 Expired - Lifetime EP0858000B1 (fr) | 1997-02-08 | 1998-01-22 | Papier de base photographique avec un imprimé ayant la couleur d'or sur la face arrière |
Country Status (6)
Country | Link |
---|---|
US (1) | US6020051A (fr) |
EP (1) | EP0858000B1 (fr) |
JP (1) | JP3974249B2 (fr) |
CN (1) | CN1110721C (fr) |
AU (1) | AU720509B2 (fr) |
DE (2) | DE19704819C2 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19829993A1 (de) * | 1998-07-04 | 2000-01-20 | Schoeller Felix Jun Foto | Rückseitendruck |
DE10007484C2 (de) * | 2000-02-18 | 2001-12-13 | Schoeller Felix Jun Foto | Schichtträger für Aufzeichnungsmaterialien |
EP1629328A1 (fr) * | 2003-05-27 | 2006-03-01 | Fuji Photo Film B.V. | Support d'imagerie contenant des pigments interferentiels |
EP1522629A1 (fr) * | 2003-10-08 | 2005-04-13 | M-real Oyj | Papier couche d'imprimierie |
US20050255999A1 (en) * | 2004-05-11 | 2005-11-17 | Appleton Papers Inc. | Faux metallic imaging thermally responsive record material |
EP1770214A1 (fr) * | 2005-09-28 | 2007-04-04 | Fuji Photo Film B.V. | Support d'enregistrement |
EP1844945A1 (fr) * | 2006-04-13 | 2007-10-17 | M-real Oyj | Méthode d'application de pigments d'interférence sur un substrat |
CN115431616B (zh) * | 2022-08-31 | 2024-04-09 | 河南华福包装科技有限公司 | 复合纸质氧化硅高阻隔膜包装材料及其制备方法、应用 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0561153A (ja) * | 1991-08-30 | 1993-03-12 | Mitsubishi Paper Mills Ltd | 写真印画紙用支持体 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3150492A1 (de) * | 1981-12-19 | 1983-06-30 | Herberts Gmbh, 5600 Wuppertal | Goldlack, dessen verwendung sowie damit lackierte folie |
JPS61259246A (ja) * | 1985-05-14 | 1986-11-17 | Fuji Photo Film Co Ltd | 写真印画紙用支持体 |
JPS6477539A (en) * | 1987-09-18 | 1989-03-23 | Dainippon Printing Co Ltd | Curable resin decorative plate exhibiting pearl rainbow colors |
JPH05117569A (ja) * | 1991-10-24 | 1993-05-14 | Zebura Kk | 水性メタリツク調及びパール調インキ組成物 |
JPH05222700A (ja) * | 1992-02-07 | 1993-08-31 | Tokushu Seishi Kk | 真珠光沢紙 |
US5741355A (en) * | 1995-01-27 | 1998-04-21 | Topy Industries, Limited | Pearlescent pigment, and paint composition, cosmetic material, ink and plastics blended with the new pearlescent pigment |
DE19522864A1 (de) * | 1995-06-23 | 1997-01-02 | Merck Patent Gmbh | Goldpigmente |
-
1997
- 1997-02-08 DE DE1997104819 patent/DE19704819C2/de not_active Expired - Fee Related
-
1998
- 1998-01-22 EP EP19980101041 patent/EP0858000B1/fr not_active Expired - Lifetime
- 1998-01-22 DE DE59813985T patent/DE59813985D1/de not_active Expired - Fee Related
- 1998-01-29 AU AU52772/98A patent/AU720509B2/en not_active Ceased
- 1998-01-30 US US09/016,251 patent/US6020051A/en not_active Expired - Lifetime
- 1998-02-06 CN CN98100099A patent/CN1110721C/zh not_active Expired - Fee Related
- 1998-02-06 JP JP4138098A patent/JP3974249B2/ja not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0561153A (ja) * | 1991-08-30 | 1993-03-12 | Mitsubishi Paper Mills Ltd | 写真印画紙用支持体 |
Non-Patent Citations (2)
Title |
---|
DATABASE WPI Section Ch Week 199315, Derwent World Patents Index; Class A89, AN 1993-122190 * |
PATENT ABSTRACTS OF JAPAN vol. 017, no. 372 (P - 1573) 13 July 1993 (1993-07-13) * |
Also Published As
Publication number | Publication date |
---|---|
DE19704819C2 (de) | 2000-06-08 |
CN1191330A (zh) | 1998-08-26 |
CN1110721C (zh) | 2003-06-04 |
AU5277298A (en) | 1998-08-13 |
US6020051A (en) | 2000-02-01 |
DE19704819A1 (de) | 1998-08-13 |
JP3974249B2 (ja) | 2007-09-12 |
JPH112881A (ja) | 1999-01-06 |
DE59813985D1 (de) | 2007-06-14 |
EP0858000A1 (fr) | 1998-08-12 |
AU720509B2 (en) | 2000-06-01 |
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