EP3568521A1 - Papier transfert pour impression par sublimation comportant un agent cationique - Google Patents
Papier transfert pour impression par sublimation comportant un agent cationiqueInfo
- Publication number
- EP3568521A1 EP3568521A1 EP18700329.8A EP18700329A EP3568521A1 EP 3568521 A1 EP3568521 A1 EP 3568521A1 EP 18700329 A EP18700329 A EP 18700329A EP 3568521 A1 EP3568521 A1 EP 3568521A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- transfer paper
- agent
- equal
- face
- cationic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 125000002091 cationic group Chemical group 0.000 title claims abstract description 56
- 238000007639 printing Methods 0.000 title claims abstract description 34
- 238000000859 sublimation Methods 0.000 title claims abstract description 25
- 230000008022 sublimation Effects 0.000 title claims abstract description 25
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 79
- 239000000758 substrate Substances 0.000 claims abstract description 29
- 238000004381 surface treatment Methods 0.000 claims abstract description 21
- 150000001875 compounds Chemical class 0.000 claims abstract description 7
- 239000011230 binding agent Substances 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 20
- 239000000049 pigment Substances 0.000 claims description 18
- 230000003287 optical effect Effects 0.000 claims description 15
- -1 insolubilizer Substances 0.000 claims description 13
- 239000002270 dispersing agent Substances 0.000 claims description 12
- 239000002562 thickening agent Substances 0.000 claims description 10
- 239000000080 wetting agent Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000007767 bonding agent Substances 0.000 claims description 8
- 238000007641 inkjet printing Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 239000012764 mineral filler Substances 0.000 claims description 8
- 238000009472 formulation Methods 0.000 claims description 7
- 230000035699 permeability Effects 0.000 claims description 5
- 239000003086 colorant Substances 0.000 claims description 4
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 4
- 229920000371 poly(diallyldimethylammonium chloride) polymer Polymers 0.000 claims description 3
- 238000004513 sizing Methods 0.000 claims description 3
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229920002873 Polyethylenimine Polymers 0.000 claims description 2
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 150000004656 dimethylamines Chemical class 0.000 claims description 2
- 229920002755 poly(epichlorohydrin) Polymers 0.000 claims description 2
- 229920000768 polyamine Polymers 0.000 claims description 2
- 230000008719 thickening Effects 0.000 claims description 2
- 238000009736 wetting Methods 0.000 claims description 2
- 239000000976 ink Substances 0.000 description 25
- 239000010410 layer Substances 0.000 description 10
- 239000004744 fabric Substances 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 239000000975 dye Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000005995 Aluminium silicate Substances 0.000 description 3
- 235000012211 aluminium silicate Nutrition 0.000 description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 3
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 240000003433 Miscanthus floridulus Species 0.000 description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229920001477 hydrophilic polymer Polymers 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 description 2
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 108010076119 Caseins Proteins 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 108010073771 Soybean Proteins Proteins 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 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
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 235000011148 calcium chloride Nutrition 0.000 description 1
- 159000000007 calcium salts Chemical class 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
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 229920006317 cationic polymer Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000011436 cob Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010017 direct printing Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229940001941 soy protein Drugs 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000003232 water-soluble binding agent Substances 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/41—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups
- D21H17/44—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing ionic groups cationic
- D21H17/45—Nitrogen-containing groups
- D21H17/455—Nitrogen-containing groups comprising tertiary amine or being at least partially quaternised
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/382—Contact thermal transfer or sublimation processes
- B41M5/38235—Contact thermal transfer or sublimation processes characterised by transferable colour-forming materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
- B41M5/035—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of pre-printed design, e.g. sublistatic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
- B41M5/41—Base layers supports or substrates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/003—Transfer printing
- D06P5/004—Transfer printing using subliming dyes
- D06P5/006—Transfer printing using subliming dyes using specified dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/30—Ink jet printing
-
- 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
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
- D21H17/56—Polyamines; Polyimines; Polyester-imides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/025—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet
- B41M5/035—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of pre-printed design, e.g. sublistatic
- B41M5/0355—Duplicating or marking methods; Sheet materials for use therein by transferring ink from the master sheet by sublimation or volatilisation of pre-printed design, e.g. sublistatic characterised by the macromolecular coating or impregnation used to obtain dye receptive properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5245—Macromolecular coatings characterised by the use of polymers containing cationic or anionic groups, e.g. mordants
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
Definitions
- the present invention relates to transfer papers for sublimation printing, and more particularly but not exclusively those printable by inkjet printing.
- Sublimation printing can provide an image on a support, such as a metal, glass, plastic surface or fabric, with sublimable inks.
- the printing of sublimable inks can be done by direct printing sublimable inks on the final support or by indirect printing.
- indirect printing the inks are first printed on paper, called transfer paper, and then the image printed on the transfer paper is transferred by transfer presses to the final carrier.
- transfer paper the image printed on the transfer paper is transferred by transfer presses to the final carrier.
- the application EP 2965919 A1 discloses a transfer paper comprising a reservoir layer having an outer face configured to receive a sublimable ink and a barrier layer, applied on the inner face of the reservoir layer, and configured to form a barrier to the vehicle of the sublimable ink.
- the reservoir layer may further comprise a cationic polymer in a small proportion to bind the dyes of the sublimable ink to the surface of the transfer paper.
- WO00 / 06392 discloses a transfer paper comprising a barrier layer having a porosity of at most 100 ml / min.
- the application WO2008 / 006434 discloses a paper comprising a layer comprising a semi-synthetic polymer with thermoplastic property.
- the application WO2016 / 074671 describes a paper comprising a layer comprising thermoplastic particles.
- Ink jet print sublimation printing transfer papers generally comprise a barrier layer based on hydrophilic polymer, such as carboxymethyl cellulose, starch, or polyvinyl alcohol, more or less charged with pigments of low specific surface area, such as kaolin or calcium carbonate, or of high specific surface area, such as silicas.
- hydrophilic polymer such as carboxymethyl cellulose, starch, or polyvinyl alcohol
- pigments of low specific surface area such as kaolin or calcium carbonate
- high specific surface area such as silicas.
- the invention aims to meet this need and it achieves this through a transfer paper for sublimation printing, comprising a fibrous substrate, the transfer paper having on at least one side one or more cationic agents, deposited (s) by a treatment surface area on the fibrous substrate, the amount of the cationic agent or agents being greater than or equal to 8%, for example greater than or equal to 9%, or even 10%, by dry weight, of the total dry weight of the compound (s) provided by the surface treatment on the fibrous substrate.
- the invention also relates to a transfer paper for sublimation printing, having on at least one side at least 0.2 g / m 2 of one or more cationic agents, the transfer paper being free on this face of pigment, of binder and other formulation ingredients such as dispersant, wetting agent, thickener, insolubilizer, bonding agent, optical brightener or dye, or the transfer paper comprising on this face one or more pigments and / or binders and / or other formulation ingredients such as dispersant, wetting agent, thickener, insolubilizer, bonding agent, optical brightener, or colorant, in an individual amount, better total, less than or equal to 13 times, in g / m 2 , the amount of cationic agent (s) (s), for example less than or equal to 12 times, or even 10 times, 8 times or 5 times.
- a transfer paper for sublimation printing having on at least one side at least 0.2 g / m 2 of one or more cationic agents, the transfer paper being free
- Cationic agents are usually used in small amounts as ink-fixing agents for ink-jet printing in order to retain the ink on the surface and to prevent bleeding of the ink in the water.
- a cationic agent in a higher proportion in the invention surprisingly makes it possible to ensure a good transfer by sublimation, the ink being against all odds retained in the transfer paper during sublimation.
- the transfer paper according to the invention has a good printability, thanks in particular to the immobilization of the ink on the surface by the cationic agent (s).
- the immobilization of the ink pigments on the surface of the fibrous substrate by the cationic agent (s) improves the optical density after transfer and limits the burrs. The definition is thus improved.
- the surface treatment may be monolayer or multilayer.
- the amount of the cationic agent (s) is advantageously greater than or equal to 8%, or even 9 or 10%, by dry weight, of the total dry weight of the compound (s) provided by the application of the layer (s) of the surface treatment, as indicated above.
- the transfer paper may be devoid, at least on the side comprising the cationic agent (s), of inorganic filler, also called pigment, or comprise on this face one or more mineral fillers in an amount of less than or equal to 10 g / m 2 .
- the mineral filler or fillers may be chosen from calcium carbonate, kaolin, calcined kaolin, talc, ⁇ O2, hydroxides, especially of aluminum Al (OH) 3 or of magnesium, and sulphates, in particular BaSO 4 or CaSO. 4 , natural or synthetic aluminum silicate, aluminum oxide, and mixtures thereof.
- Mineral fillers help block the ink on the surface.
- the presence of the cationic agent (s) as described in the present invention makes it possible to dispense with the presence of mineral fillers, or at least to limit their quantity.
- the transfer paper may be free, at least on the face comprising the cationic agent (s), of binder or comprise on this face one or more binders in an amount of less than or equal to 8 g / m 2 .
- the one or more binders are preferably selected from water-soluble binders such as polyvinyl alcohol, starch, gelatin, soy protein or casein, and mixtures thereof.
- the cationic agent (s) may be present on a single face of the transfer paper, intended to receive the printing.
- the cationic agent (s) may be organic cationic agents.
- the organic cationic agent or agents may be chosen from polyamines epichlorohydrin, in particular from polyepichlorohydrins dimethylamines, polyethyleneimines and organic quaternary ammonium salts, preferably from organic quaternary ammonium salts, the organic cationic agent being in particular polydiallyldimethylammonium chloride, also called PolyDADMAC.
- the organic cationic agent (s) may be present on said face in an amount greater than or equal to 0.2 g / m 2 , in particular greater than or equal to 0.6 g / m 2 .
- Said face may also comprise one or more alkaline earth salts, in particular chosen from calcium salts, preferably from calcium dichloride and calcium nitrate, and magnesium salts, in particular from magnesium sulphate and magnesium chloride, which can also help improve the transfer.
- alkaline earth salts in particular chosen from calcium salts, preferably from calcium dichloride and calcium nitrate
- magnesium salts in particular from magnesium sulphate and magnesium chloride, which can also help improve the transfer.
- the fibrous substrate before treatment may be free of cationic agent and / or mineral filler and / or binder and / or formulating agents such as dispersant, wetting agent, thickener, insolubilizer, bonding agent, optical brightener, or colorant .
- the fibrous substrate may comprise natural and / or synthetic fibers, in particular long and / or short cellulose fibers.
- the transfer paper is preferably printable by inkjet printing.
- the transfer paper can still be printed by rotary press.
- the transfer paper preferably has a Bendtsen air permeability greater than or equal to 100 ml / min, in particular greater than or equal to 200 ml / min (according to the ISO 5636-3 standard).
- Such air permeability gives the paper an open structure. It ensures fast drying of the ink applied to the transfer paper. It therefore induces a productivity gain compared to a lower air permeability due to an increase in the speed of drying of the ink.
- the transfer paper may have a basis weight of between 25 and 150 g / m 2 , in particular between 30 and 75 g / m 2 , better still less than or equal to 50 g / m 2 .
- Transfer paper is usually for single use only.
- the cationic agent (s) are (are) present on said face in an amount greater than or equal to 0.2 g / m 2 , the transfer paper being free, on said face, of pigment and binder and formulation agents such as dispersant, wetting agent, thickener, insolubilizer, bonding agent, optical brightener or dye, or the transfer paper comprising on this face one or more pigments and / or binders and / or formulating agents such as above in an individual quantity, better total, less than or equal to 13 times, in g / m 2 , the quantity of cationic agent (s), in particular less than or equal to 12 times, 10 times, 8 times or 5 times.
- the subject of the invention is also a method for manufacturing a transfer paper for sublimation printing, in particular as defined above, in which one or more agents are deposited by surface treatment on at least one face of a fibrous substrate.
- cationic the amount of the cationic agent (s) being greater than or equal to 8%, by dry weight, of the total dry weight of the compound (s) provided by the surface treatment on the fibrous substrate, in particular greater than or equal to 9% or 10% .
- the invention also relates to a method for manufacturing a transfer paper for sublimation printing, in particular as defined above, in which one or more cationic agents are deposited by surface treatment on at least one face of a fibrous substrate.
- the treated transfer paper face comprising the cationic agent (s) in an amount of 0.2 g / m 2 or more , the transfer paper being free on this side of pigment and binder and formulation agents such as dispersant , wetting, thickening, insolubilizing, sizing agent, optical brightener, or dye, or the transfer paper having on this face one or more pigments and / or binders and / or formulants such as above in an individual amount, better total, less than or equal to 13 times, in g / m 2 , the amount of cationic agent (s), in particular less than or equal to 12 times, 10 times, 8 times or 5 times.
- the surface treatment may be monolayer or multilayer.
- the process according to the invention may comprise the manufacture of the fibrous substrate.
- Surface treatment can be done online or offline.
- the cationic agent (s) may be deposited on a single face of the fibrous substrate.
- a composition comprising the cationic agent (s) may be deposited on said surface of the fibrous substrate by the surface treatment, and the amount of the composition deposited on the face of the fibrous substrate may be between 0.2 and 15 g / m 2 in dry weight, preferably between 0.5 and 8 g / m 2 .
- the surface treatment can be carried out using a gluing press, a film transfer press or a coating system, in particular of the curtain or blade type, air knife, pencil or even by engraved cylinder
- the invention also relates to a transfer paper printed for sublimation printing, comprising a transfer paper as defined above and at least one printing on the face of the transfer paper comprising the cationic agent (s), in particular an ink jet printing. at least one sublimable ink.
- the invention also relates to a method for printing a transfer paper for sublimation printing, in which at least one ink is printed, in particular by inkjet printing, the face comprising the cationic agent or agents of a transfer paper as previously defined.
- the printing can be performed by rotary press.
- the printing can be done for example in four-color printing with ink cartridges containing primary color inks, including black, cyan, yellow and magenta, and possibly secondary colors.
- the ink is especially formulated from sublimable pigments in aqueous base.
- the invention further relates to a method of decorating a support, in which sublimation is transferred printing a printed transfer paper as described above on the support.
- the support may be a metal, glass, a plastic surface or a fabric, in particular a fabric comprising polyester, preferably a fabric predominantly comprising polyester.
- compositions described in the table below are each deposited at the Meyer bar on one side of a fibrous substrate whose composition and characteristics are described below.
- the fibrous substrates treated by the compositions form transfer papers.
- the print test is performed on paper using a printer
- a black ink (SAWGRASS Sublijet black) is deposited on the face of the fibrous substrate treated with the composition. This gives a black solid.
- Transfer papers processed by ink form printed transfer papers.
- the optical density after transfer to the polyester fabric is measured using an X-rite 500 spectrodensitometer.
- the parts are expressed in dry weight.
- Example 3 "20 + 80" indicates that 20 parts of ground CaC0 3 and 80 parts of PCC (precipitated carbonate) are used.
- the Bendtsen air permeability of Examples 2 to 5 is greater than 100 mL / min.
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Coloring (AREA)
- Ink Jet (AREA)
- Paper (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1750252A FR3061725B1 (fr) | 2017-01-12 | 2017-01-12 | Papier transfert pour impression par sublimation comportant un agent cationique |
PCT/EP2018/050550 WO2018130565A1 (fr) | 2017-01-12 | 2018-01-10 | Papier transfert pour impression par sublimation comportant un agent cationique |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3568521A1 true EP3568521A1 (fr) | 2019-11-20 |
EP3568521B1 EP3568521B1 (fr) | 2020-12-23 |
EP3568521B2 EP3568521B2 (fr) | 2024-01-03 |
Family
ID=58609563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18700329.8A Active EP3568521B2 (fr) | 2017-01-12 | 2018-01-10 | Papier transfert pour impression par sublimation comportant un agent cationique |
Country Status (10)
Country | Link |
---|---|
US (1) | US10773539B2 (fr) |
EP (1) | EP3568521B2 (fr) |
CN (1) | CN110168164A (fr) |
BR (1) | BR112019013965B1 (fr) |
CO (1) | CO2019007378A2 (fr) |
CR (1) | CR20190328A (fr) |
FR (1) | FR3061725B1 (fr) |
MX (1) | MX2019008327A (fr) |
PE (1) | PE20191583A1 (fr) |
WO (1) | WO2018130565A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4177398A1 (fr) | 2021-11-05 | 2023-05-10 | Ahlstrom-Munksjö Oyj | Papier transfert pour impression par sublimation |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL2023347B1 (en) | 2019-06-19 | 2021-01-27 | Coldenhove Know How B V | Pigment Transfer Paper |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3943159B2 (ja) * | 1995-05-31 | 2007-07-11 | 三菱製紙株式会社 | インクジェット記録シート |
CH690726A5 (de) | 1998-07-29 | 2000-12-29 | Sanders W A Papier | Verfahren zum Bedrucken einer Oberfläche mittels Transferdruck und Transferpapier hierfür. |
JP4864418B2 (ja) * | 2005-10-27 | 2012-02-01 | ハリマ化成株式会社 | オフセット印刷用新聞用紙の製造方法及びオフセット印刷での版汚れ防止方法 |
EP1878829A1 (fr) | 2006-07-12 | 2008-01-16 | Papierfabriken Cham-Tenero AG | Papier de support revetu |
US20080229962A1 (en) * | 2007-03-19 | 2008-09-25 | Matthew Warren Shedd | Sublimation transfer paper, method of making, and method for sublimation printing |
JP5501624B2 (ja) | 2009-01-09 | 2014-05-28 | 北越紀州製紙株式会社 | 昇華転写用シート |
DE102010034134A1 (de) | 2010-08-12 | 2012-02-16 | Ult Papier Ug | Übertragungspapier mit einer Beschichtung zum Bedrucken im Tintenstrahldruckverfahren für den Sublimations-Transferdruck |
CN102277781B (zh) * | 2011-08-04 | 2013-04-17 | 滁州云林数码影像耗材有限公司 | 一种应用于升华型喷墨打印转印用的转印纸 |
CN103171351B (zh) * | 2013-03-18 | 2015-04-15 | 浙江佳维康特种纸有限公司 | 一种高保真热升华移印纸基功能材料的制备方法 |
WO2015116095A1 (fr) * | 2014-01-30 | 2015-08-06 | Hewlett-Packard Development Company, L.P. | Supports d'impression pour impression à jet d'encre |
FR3023505A1 (fr) | 2014-07-11 | 2016-01-15 | Papeteries Du Leman | Papier transfert avec une couche barriere et procede de fabrication associe |
DE102014116550A1 (de) | 2014-11-12 | 2016-05-12 | Papierfabrik August Koehler Se | Thermosublimationspapier |
-
2017
- 2017-01-12 FR FR1750252A patent/FR3061725B1/fr active Active
-
2018
- 2018-01-10 CR CR20190328A patent/CR20190328A/es unknown
- 2018-01-10 EP EP18700329.8A patent/EP3568521B2/fr active Active
- 2018-01-10 CN CN201880006631.0A patent/CN110168164A/zh active Pending
- 2018-01-10 BR BR112019013965-6A patent/BR112019013965B1/pt active IP Right Grant
- 2018-01-10 WO PCT/EP2018/050550 patent/WO2018130565A1/fr unknown
- 2018-01-10 MX MX2019008327A patent/MX2019008327A/es unknown
- 2018-01-10 PE PE2019001408A patent/PE20191583A1/es unknown
- 2018-01-10 US US16/477,214 patent/US10773539B2/en active Active
-
2019
- 2019-07-10 CO CONC2019/0007378A patent/CO2019007378A2/es unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4177398A1 (fr) | 2021-11-05 | 2023-05-10 | Ahlstrom-Munksjö Oyj | Papier transfert pour impression par sublimation |
WO2023079510A1 (fr) | 2021-11-05 | 2023-05-11 | Ahlstrom-Munksjö Oyj | Papier transfert pour impression par sublimation |
Also Published As
Publication number | Publication date |
---|---|
US10773539B2 (en) | 2020-09-15 |
CR20190328A (es) | 2019-09-27 |
EP3568521B1 (fr) | 2020-12-23 |
FR3061725B1 (fr) | 2021-05-07 |
US20190366751A1 (en) | 2019-12-05 |
MX2019008327A (es) | 2019-09-16 |
PE20191583A1 (es) | 2019-11-04 |
BR112019013965B1 (pt) | 2023-11-28 |
WO2018130565A1 (fr) | 2018-07-19 |
FR3061725A1 (fr) | 2018-07-13 |
BR112019013965A2 (pt) | 2020-03-03 |
EP3568521B2 (fr) | 2024-01-03 |
CO2019007378A2 (es) | 2019-07-31 |
CN110168164A (zh) | 2019-08-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0246987B1 (fr) | Feuille pour enregistrement par jet d'encre et procédé pour sa préparation | |
US20090148608A1 (en) | Coated Multipurpose Paper, Process And Composition Thereof | |
EP3568522B1 (fr) | Papier transfert pour impression par sublimation comportant un sel alcalino-terreux | |
EP3568521B1 (fr) | Papier transfert pour impression par sublimation comportant un agent cationique | |
WO2013121860A1 (fr) | Papier couché léger et procédé de production d'imprimés à l'aide de celui-ci | |
CN1192904C (zh) | 记录媒体及其制造方法以及利用该记录媒体的图像形成方法 | |
NL2018248B1 (en) | Paper composition for transfer printing | |
JP2004114627A (ja) | インクジェット記録媒体 | |
EP2965919A1 (fr) | Papier transfert avec une couche barrière et procédé de fabrication associé | |
JP2019043097A (ja) | インクジェット用記録シート | |
JP2004249564A (ja) | インクジェット記録用キャストコート紙 | |
JP4342097B2 (ja) | インクジェット記録用紙の製造方法 | |
JP2002307810A (ja) | 顔料インク用インクジェット記録媒体及びその記録方法 | |
JP5728242B2 (ja) | インクジェット用記録シートの製造方法 | |
EP3521508B1 (fr) | Papier pour transfert | |
EP1187723A1 (fr) | Support d'enregistrement jet d'encre et proc d de production | |
JPH01295878A (ja) | 被記録材及びそれを用いた記録方法 | |
JP2002086902A (ja) | インクジェット被記録材およびその製造方法 | |
JP2006192735A (ja) | 顔料インク用インクジェット記録用紙 | |
JP2018171858A (ja) | インクジェット用記録シート | |
JP2003145919A (ja) | インクジェット記録用紙 | |
JPS63144078A (ja) | 記録紙の製造方法 | |
FR2862668A1 (fr) | Papier non couche apte a une impression jet d'encre de qualite renforcee | |
JP2004291416A (ja) | インクジェット記録用紙 | |
JP2004284282A (ja) | 多層抄インクジェット用紙 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20190812 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20200721 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602018011096 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1347853 Country of ref document: AT Kind code of ref document: T Effective date: 20210115 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: FRENCH |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210323 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210324 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK05 Ref document number: 1347853 Country of ref document: AT Kind code of ref document: T Effective date: 20201223 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20201223 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210323 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG9D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210423 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R026 Ref document number: 602018011096 Country of ref document: DE |
|
PLBI | Opposition filed |
Free format text: ORIGINAL CODE: 0009260 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210423 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210110 Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20210131 |
|
PLAS | Information related to reply of patent proprietor to notice(s) of opposition deleted |
Free format text: ORIGINAL CODE: EPIDOSDOBS3 |
|
PLAX | Notice of opposition and request to file observation + time limit sent |
Free format text: ORIGINAL CODE: EPIDOSNOBS2 |
|
PLBB | Reply of patent proprietor to notice(s) of opposition received |
Free format text: ORIGINAL CODE: EPIDOSNOBS3 |
|
26 | Opposition filed |
Opponent name: MONDI AG Effective date: 20210917 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210131 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210110 |
|
PLBB | Reply of patent proprietor to notice(s) of opposition received |
Free format text: ORIGINAL CODE: EPIDOSNOBS3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 |
|
PLAY | Examination report in opposition despatched + time limit |
Free format text: ORIGINAL CODE: EPIDOSNORE2 |
|
PLBC | Reply to examination report in opposition received |
Free format text: ORIGINAL CODE: EPIDOSNORE3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210423 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20210131 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230516 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 |
|
RAP4 | Party data changed (patent owner data changed or rights of a patent transferred) |
Owner name: AHLSTROM OYJ |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20180110 |
|
PUAH | Patent maintained in amended form |
Free format text: ORIGINAL CODE: 0009272 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: PATENT MAINTAINED AS AMENDED |
|
27A | Patent maintained in amended form |
Effective date: 20240103 |
|
AK | Designated contracting states |
Kind code of ref document: B2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R102 Ref document number: 602018011096 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R081 Ref document number: 602018011096 Country of ref document: DE Owner name: AHLSTROM OYJ, FI Free format text: FORMER OWNER: AHLSTROM-MUNKSJOE OYJ, HELSINKI, FI |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20201223 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20240119 Year of fee payment: 7 Ref country code: GB Payment date: 20240123 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20240129 Year of fee payment: 7 Ref country code: FR Payment date: 20240122 Year of fee payment: 7 |