EP0754260B1 - Beidseitig gestrichenes rollendruckpapier und verfahren zu seiner herstellung - Google Patents
Beidseitig gestrichenes rollendruckpapier und verfahren zu seiner herstellung Download PDFInfo
- Publication number
- EP0754260B1 EP0754260B1 EP95916612A EP95916612A EP0754260B1 EP 0754260 B1 EP0754260 B1 EP 0754260B1 EP 95916612 A EP95916612 A EP 95916612A EP 95916612 A EP95916612 A EP 95916612A EP 0754260 B1 EP0754260 B1 EP 0754260B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- coating
- weight
- pigment
- printing paper
- base paper
- 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
- 238000007639 printing Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims description 6
- 238000004519 manufacturing process Methods 0.000 title description 10
- 238000000576 coating method Methods 0.000 claims abstract description 90
- 239000011248 coating agent Substances 0.000 claims abstract description 89
- 239000000123 paper Substances 0.000 claims abstract description 83
- 239000000049 pigment Substances 0.000 claims abstract description 50
- 239000011230 binding agent Substances 0.000 claims abstract description 24
- 229920001131 Pulp (paper) Polymers 0.000 claims abstract description 14
- 239000000945 filler Substances 0.000 claims abstract description 12
- 229920002678 cellulose Polymers 0.000 claims abstract description 10
- 239000001913 cellulose Substances 0.000 claims abstract description 10
- 239000012764 mineral filler Substances 0.000 claims abstract description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 14
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 239000005995 Aluminium silicate Substances 0.000 claims description 9
- 235000012211 aluminium silicate Nutrition 0.000 claims description 9
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 7
- 239000000454 talc Substances 0.000 claims description 6
- 229910052623 talc Inorganic materials 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims 5
- 235000010216 calcium carbonate Nutrition 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 2
- 235000012222 talc Nutrition 0.000 claims 2
- 239000000835 fiber Substances 0.000 abstract description 19
- 239000000976 ink Substances 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 239000002023 wood Substances 0.000 description 5
- 229920002472 Starch Polymers 0.000 description 4
- 238000007646 gravure printing Methods 0.000 description 4
- 238000007645 offset printing Methods 0.000 description 4
- 239000010893 paper waste Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000008107 starch Substances 0.000 description 4
- 235000019698 starch Nutrition 0.000 description 4
- 238000004381 surface treatment Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 229920000126 latex Polymers 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229920002522 Wood fibre Polymers 0.000 description 2
- 238000007606 doctor blade method Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000019612 pigmentation Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002025 wood fiber Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 241001136792 Alle Species 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 238000004804 winding Methods 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
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/14—Secondary fibres
-
- 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
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/258—Alkali metal or alkaline earth metal or compound thereof
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/259—Silicic 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
- Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, 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
- Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
- Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
- Y10T428/277—Cellulosic 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31971—Of carbohydrate
- Y10T428/31993—Of paper
Definitions
- the present invention relates to a bilateral coated web printing paper, consisting of a coating base paper, the mineral Filler and wood fiber as fiber components and / or contains pulp, which is for inclusion printing ink, pigment and binder containing stroke by means of a film press is applied.
- the invention further relates to a Process for the production of roll printing paper.
- Roll paper of the type specified at the beginning are used for the production of Magazines, especially illustrated ones Magazines, magazines, catalogs and Advertising brochures, as they usually do Daily newspapers or illustrated magazines are attached.
- EP-A-0 377 983 A2 relates to a newsprint paper coated by means of an air brush or a roller coater, which is said to have improved ink acceptance, surface strength and opacity.
- Line weights of between 1 and 12 g / m 2 , preferably between 3 and 8 g / m 2 and the side to be printed are disclosed, a total area weight of 60 g / m 2 not to be exceeded.
- the filler content of the known coating base paper is in the usual range between 0.5 and 10% by weight, but preferably less than 0.5% by weight.
- the present invention has the task of a roll paper coated on both sides for To provide that under cost effective Conditions can be produced at the Not making a double stroke in particular is necessary, the fibrous material may be from There is recycled fiber and its appearance and Printability with the usual ones Web printing paper is comparable. Especially the invention wants a gravure capable Provide roll printing paper.
- roll printing papers according to the invention are only single-ply papers for Difference of z. B. to understand cardboard.
- the mineral pigments are included under filler understand the fiber suspension at the Papermaking can be added. It will be there no distinction between freshly added Fillers and fillers, which together with fiber materials recovered from waste paper Papermaking process are fed.
- Recycled fibers are recovered from waste paper Fibers, according to the invention in particular those from the waste paper type are preferred D31 according to the list of German Standard varieties can be obtained.
- Deinkt recycled fibers are fibers of which the Ink is largely removed.
- TMP substance thermo-mechanical Refiner wood pulp
- film press becomes here Labeling of all facilities used at which are pre-dosed with the coating color Metering rollers, doctor blades and smooth or grooved squeegee on a transfer roller takes place, of which "indirectly" the predosed Coating color to form the coating the coating base paper web is transmitted.
- Hot-soft calenders are also known in the professional world Soft Compact Calendar called, the Nip from a heated chilled cast iron and a related roller with elastic plastic, see p. a. "Weekly paper for paper manufacture "16 (1990), pages 701 to 708.
- Binder information concerns the solids content of the binder.
- the coating pigments To ensure a uniform coat surface, it has proven to be expedient for the coating pigments to have an average grain size in the range from 1.3 to 2.5 ⁇ m and for their BET surface area to be between 6.5 and 9 m 2 / g.
- pigments present in the line exclusively mineral pigments.
- these coarse-grain pigments as coating pigments for a to be applied by means of a film press Coating color does not the so-called film splitting or at least in a much smaller one Extent occurs and therefore an essential smoother line surface is created.
- the invention therefore also possible with highly pigmented Coating inks a problem-free job too much higher coat weights. With a single line is good coverage of the Coating base surface possible.
- the pigment of the coating preferably has 40 up to 55% by weight of a grain size ⁇ 2 ⁇ m. Possibly. can the line pigment up to max. 10% by weight - related on total pigment content - one or more non-mineral pigments such as B. unresolved Starch granules included.
- a roll printing paper of high opacity and good surface structure is produced, which can be printed in both offset and gravure printing.
- the pigment content of the coating is not less than 80% by weight, based on the total solids content of the coating, with conventional coating color auxiliaries in a minor amount of max. 1.5% by weight can be present.
- a film press as a coating device not only enables the coating base paper to be reduced to 30 g / m 2 , it also makes it possible, in conjunction with the pigment composition according to the invention, for the coating used to hold the printing ink, apart from wood pulp and / or cellulose ⁇ 50% by weight of the base paper from recycled fibers, preferably from deinked recycled fibers.
- the present invention once the advantage of access to the compared to the usual finely divided coating pigments cheaper Coating pigments according to the invention Saving material costs, furthermore arises the advantage with just a single swipe reduce manufacturing costs and finally, the invention also offers the advantage in considerable ways on recycled fibers to be able to fall back on.
- the invention is not limited to the use of recycled fibers, rather, considerable ones are already emerging economic benefits from the reduced Material and manufacturing costs, even if the pulp of the coating base paper from only There is wood pulp and cellulose.
- Coating pigments kaolin, calcium carbonate and talc are preferably as Coating pigments kaolin, calcium carbonate and talc suitable.
- a coat application of more than 5 g / m 2 and page is preferred, but the application weight should not exceed 10 g / m 2 and page.
- the level of binder in the coating is determined according to the intended use of the invention Web printing paper, with one for dry offset roll paper to be printed Binder content of 12 to 20% by weight, based on Pigment, is preferred while for the Wet offset printing has a binder content of 10 to 15 % By weight is sufficient.
- a binder content of 4 to 7 wt.% Based on pigment is according to the invention.
- binders in particular come Synthetic latices on acrylate and Butadiene styrene base in question, further - especially with offset printing recipes - Starch-based binders, generally it is preferred that the binder as a whole consists predominantly of a synthetic latex. Only with offset printing recipes with Binder proportions of more than 10% by weight can also more than 50% by weight, but not more than 65 % By weight from a starch-based binder consist.
- Roll printing paper has become a coating base paper proven to be particularly suitable for Improvement in strength during manufacture cationic starch added as a mass additive has been.
- the fillers of the coating base paper preferably consist mainly of kaolin, Calcium carbonate and talc or a mixture of these substances.
- the production of the roll printing paper can done online according to the invention, d. H. the Coating base paper becomes directly after it dries the film press to apply the coating fed and possibly also without intermediate winding Application and drying of the coating directly smoothed using a calender.
- a calender come here a super calender or a hot-soft calender in question.
- Example 1 a wood-based coating base paper with a basis weight of 52 g / m 2 and a filler content of 31% by weight was coated in an experimental coating device equipped with a film press - application weight: 6 g / m 2 and side - and dried a super calender satin.
- Coating color 1 (example 1): kaolin 45% by weight ⁇ 2 ⁇ m 100 parts by weight self-thickening acrylic latex 5 parts by weight Na stearate 0.5 parts by weight Solids content 40% by weight
- Coating color 2 (example 2): Kaolin as in coating color 1 60 parts by weight talc 44% by weight ⁇ 2 ⁇ m 40 parts by weight other components and solids content as in coating color 1.
Landscapes
- Paper (AREA)
Description
- das Streichrohpapier eine Flächenmasse von 30 bis < 58 g/m2 aufweist,
- der Füllstoffgehalt des Streichrohpapiers - bezogen auf seine Flächenmasse - 15 bis 35 Gew.% beträgt,
- das Streichrohpapier außer Holzstoff und/oder Zellstoff wahlweise bis zu < 50 Gew.% Recyclingfasern enthält, wobei sich alle Gewichtsteile auf 100 Gew.% ergänzen,
- der Strich je Seite eine Flächenmasse von 2 bis 12 g/m2 aufweist,
- das Pigment des Striches zu 40 bis 60 Gew.% eine Korngröße < 2 µm aufweist und
- das Pigment des Striches eine mittlere Korngröße im Bereich von 1,3 bis 2,5 µm aufweist.
Streichfarbe 1 (Beispiel 1): | |
Kaolin | 45 Gew.% < 2 µm 100 Gew.-Teile |
selbstverdickender Acrylatlatex | 5 Gew.-Teile |
Na-Stearat | 0,5 Gew.-Teile |
Feststoffgehalt | 40 Gew.% |
Streichfarbe 2 (Beispiel 2): | |
Kaolin wie in Streichfarbe 1 | 60 Gew.-Teile |
Talkum | 44 Gew.% < 2 µm 40 Gew.-Teile |
übrige Komponenten und Feststoffgehalt wie in Streichfarbe 1. |
Claims (10)
- Beidseitig gestrichenes Rollendruckpapier, bestehend aus einem Streichrohpapier, das mineralischen Füllstoff und als Faserstoffkomponenten Holzstoff und/oder Zellstoff enthält, wobei der zur Aufnahme der Druckfarbe dienende, Pigment und Bindemittel enthaltende Strich mittels einer Filmpresse aufgetragen ist, dadurch gekennzeichnet, daßdas Streichrohpapier eine Flächenmasse von 30 bis < 58 g/m2 aufweist,der Füllstoffgehalt des Streichrohpapiers - bezogen auf seine Flächenmase - 15 bis 35 Gew.% beträgt,das Streichrohpapier außer Holzstoff und/oder Zellstoff wahlweise bis zu < 50 Gew.% Recyclingfasern enthält, wobei sich alle Gewichtsteile auf 100 Gew.% ergänzen,der Strich je Seite eine Flächenmasse von 2 bis 12 g/m2 aufweist,das Pigment des Striches zu 40 bis 60 Gew.% eine Korngröße < 2 µm aufweist unddas Pigment des Striches eine mittlere Korngröße im Bereich von 1,3 bis 2,5 µm aufweist.
- Beidseitig gestrichenes Rollendruckpapier nach Anspruch 1, dadurch gekennzeichnet, daß das Pigment des Striches zu 40 bis 55 Gew.% eine Korngröße < 2 µm aufweist.
- Beidseitig gestrichenes Rollendruckpapier nach einem der Ansprüche 1 bis 2, dadurch gekennzeichnet, daß das Pigment des Striches überwiegend aus Kaolin, Calciumcarbonat, Talkum oder einer Mischung dieser Pigmente besteht.
- Beidseitig gestrichenes Rollendruckpapier nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß das Pigment des Striches zu mehr als 80 Gew.% aus Kaolin, Calciumcarbonat, Talkum oder einer Mischung dieser Pigmente besteht.
- Rollendruckpapier nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der Strich je Seite eine Flächenmasse > 5 g/m2 aufweist.
- Beidseitig gestrichenes Rollendruckpapier nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der Strich eine Flächenmasse von nicht mehr als 10 g/m2 und Seite aufweist.
- Beidseitig gestrichenes Rollendruckpapier nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß der Strich 12 bis 20 Gew.% Bindemittel - bezogen auf das Pigment des Striches - enthält.
- Beidseitig gestrichenes Rollendruckpapier nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß der Strich 10 bis 15 Gew.% Bindemittel - bezogen auf das Pigment des Striches - enthält.
- Beidseitig gestrichenes Rollendruckpapier nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß der Strich 4 bis 7 Gew.% Bindemittel - bezogen auf das Pigment des Striches - enthält.
- Verfahren zur Herstellung eines beidseitig gestrichenen Rollendruckpapiers nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, daßauf ein Streichrohpapier, das eine Flächenmasse von 30 bis < 58 g/m2 aufweist und einen mineralischen Füllstoffgehalt von 15 bis 35 Gew.% besitzt, wobei das Streichrohpapier außer Holzstoff und/oder Zellstoff wahlweise bis zu < 50 Gew.% Recyclingfasern enthält und sich alle Gewichtsteile auf 100 Gew.% ergänzen,auf jede Seite des Streichrohpapieres mittels einer Filmpresse eine Streichfarbe zur Erzielung eines Strichauftragsgewichtes mit einer Flächenmasse von 2 bis 12 g/m2 und Seite aufgetragen, die aufgebrachte Streichfarbe getrocknet und das getrocknete Papier mittels eines Kalanders geglättet wird, wobeidas Pigment des Striches zu 40 bis 60 Gew.% eine Korngröße < 2 µm aufweist unddas Pigment des Striches eine mittlere Korngröße im Bereich von 1,3 bis 2,5 µm aufweist.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4411987 | 1994-04-08 | ||
DE4411987A DE4411987C2 (de) | 1994-04-08 | 1994-04-08 | Beidseitig gestrichenes Rollendruckpapier und Verfahren zu seiner Herstellung |
PCT/EP1995/001283 WO1995027824A1 (de) | 1994-04-08 | 1995-04-07 | Beidseitig gestrichenes rollendruckpapier und verfahren zu seiner herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0754260A1 EP0754260A1 (de) | 1997-01-22 |
EP0754260B1 true EP0754260B1 (de) | 1998-09-30 |
Family
ID=6514829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95916612A Expired - Lifetime EP0754260B1 (de) | 1994-04-08 | 1995-04-07 | Beidseitig gestrichenes rollendruckpapier und verfahren zu seiner herstellung |
Country Status (10)
Country | Link |
---|---|
US (1) | US5952091A (de) |
EP (1) | EP0754260B1 (de) |
JP (1) | JPH09511552A (de) |
AT (1) | ATE171743T1 (de) |
CA (1) | CA2187182C (de) |
DE (2) | DE4411987C2 (de) |
DK (1) | DK0754260T3 (de) |
ES (1) | ES2123976T3 (de) |
FI (1) | FI963942A0 (de) |
WO (1) | WO1995027824A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5902453A (en) * | 1995-09-29 | 1999-05-11 | Mohawk Paper Mills, Inc. | Text and cover printing paper and process for making the same |
US6413370B1 (en) * | 1996-01-16 | 2002-07-02 | Haindl Papier Gmbh | Roll printing paper suitable for cold set printing and process for its production |
DE19703466A1 (de) * | 1997-01-31 | 1998-08-06 | Voith Sulzer Papiermasch Gmbh | Mehrschichtiges Papier |
FI107274B (fi) | 1997-09-16 | 2001-06-29 | Metsae Serla Oyj | Menetelmä hienopaperin pohjapaperin valmistamiseksi |
FI104502B (fi) | 1997-09-16 | 2000-02-15 | Metsae Serla Oyj | Menetelmä paperirainan valmistamiseksi |
FI108950B (fi) | 1998-03-13 | 2002-04-30 | M Real Oyj | Menetelmä päällystetyn puuvapaan paperin valmistamiseksi |
FI111649B (fi) | 1998-05-11 | 2003-08-29 | M Real Oyj | Kalsiumoksalaatista valmistetun kalsiumkarbonaatin käyttö pigmenttinä |
CA2293198C (en) * | 1998-12-28 | 2010-07-20 | Kao Corporation | Paper quality improver for papermaking and method for producing pulp sheet |
US6440269B1 (en) * | 1999-12-06 | 2002-08-27 | Domtar, Inc. | Base sheet for wallcoverings |
FI108241B (fi) * | 2000-08-10 | 2001-12-14 | Metso Paper Inc | Menetelmä päällystetyn kuiturainan valmistamiseksi, parannettu paperi- tai kartonkikone ja päällystetty paperi tai kartonki |
FI20011429A0 (fi) * | 2001-07-02 | 2001-07-02 | Upm Kymmene Corp | Painopaperi ja menetelmä sen valmistamiseksi |
DE60228500D1 (de) * | 2002-06-27 | 2008-10-02 | Upm Kymmene Oyj | Bedrucktes substrat und druckverfahren |
US7871496B2 (en) | 2003-11-28 | 2011-01-18 | Voith Paper Patent Gmbh | Paper machine |
US7901542B2 (en) * | 2003-12-26 | 2011-03-08 | Nippon Paper Industries Co., Ltd. | Coated papers for newsprint inks and processes for preparing them |
US8053044B2 (en) * | 2007-07-31 | 2011-11-08 | Hewlett-Packard Development Company, L.P. | Media for inkjet web press printing |
CN104661827B (zh) | 2012-10-29 | 2016-10-19 | 惠普发展公司,有限责任合伙企业 | 用于数字喷墨印刷的后处理溶液 |
EP3341212B1 (de) | 2015-12-10 | 2020-09-30 | Hewlett-Packard Development Company, L.P. | Beschichtete druckmedien |
US10286711B2 (en) | 2015-12-10 | 2019-05-14 | Hewlett-Packard Development Company, L.P. | Coated print media |
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Publication number | Priority date | Publication date | Assignee | Title |
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US3714107A (en) * | 1968-05-29 | 1973-01-30 | Scott Paper Co | High solids coating composition |
US4241142A (en) * | 1978-12-20 | 1980-12-23 | Engelhard Minerals & Chemicals Corporation | Clay pigment for coating paper |
JPS55152895A (en) * | 1979-05-11 | 1980-11-28 | Kanzaki Paper Mfg Co Ltd | Production of medium grade coat paper for graphic wheel |
DE3071464D1 (en) * | 1979-09-19 | 1986-04-10 | English Clays Lovering Pochin | Coated paper |
AU615520B2 (en) * | 1988-03-07 | 1991-10-03 | Omya Development Ag | Pigment mixture for the paper industry |
JP2504819B2 (ja) * | 1988-12-22 | 1996-06-05 | 日本製紙株式会社 | 新聞印刷用紙 |
JPH04182184A (ja) * | 1990-11-16 | 1992-06-29 | Oji Paper Co Ltd | 脱墨古紙パルプを含むインクジェット用紙 |
EP0600245B2 (de) * | 1992-11-09 | 2005-03-16 | Mitsubishi Paper Mills, Ltd. | Aufzeichnungsblatt für Tintenstrahlschreiber und Verfahren zu seiner Herstellung |
GB9301451D0 (en) * | 1993-01-26 | 1993-03-17 | Allied Colloids Ltd | Production of filled paper |
DE4305134C2 (de) * | 1993-02-19 | 1995-03-30 | Feldmuehle Ag Stora | Rollendruckpapier und Verfahren zu seiner Herstellung |
DE4324028C1 (de) * | 1993-07-17 | 1994-12-01 | Feldmuehle Ag Stora | Beidseitig gestrichenes Rollendruckpapier und Verfahren zu seiner Herstellung |
-
1994
- 1994-04-08 DE DE4411987A patent/DE4411987C2/de not_active Expired - Fee Related
-
1995
- 1995-04-07 US US08/722,248 patent/US5952091A/en not_active Expired - Fee Related
- 1995-04-07 AT AT95916612T patent/ATE171743T1/de not_active IP Right Cessation
- 1995-04-07 EP EP95916612A patent/EP0754260B1/de not_active Expired - Lifetime
- 1995-04-07 WO PCT/EP1995/001283 patent/WO1995027824A1/de active IP Right Grant
- 1995-04-07 CA CA 2187182 patent/CA2187182C/en not_active Expired - Fee Related
- 1995-04-07 DE DE59503785T patent/DE59503785D1/de not_active Expired - Fee Related
- 1995-04-07 JP JP52607395A patent/JPH09511552A/ja active Pending
- 1995-04-07 DK DK95916612T patent/DK0754260T3/da active
- 1995-04-07 ES ES95916612T patent/ES2123976T3/es not_active Expired - Lifetime
-
1996
- 1996-10-02 FI FI963942A patent/FI963942A0/fi unknown
Also Published As
Publication number | Publication date |
---|---|
CA2187182C (en) | 2001-02-20 |
JPH09511552A (ja) | 1997-11-18 |
EP0754260A1 (de) | 1997-01-22 |
DK0754260T3 (da) | 1999-02-08 |
CA2187182A1 (en) | 1995-10-19 |
DE4411987A1 (de) | 1995-10-12 |
FI963942A (fi) | 1996-10-02 |
US5952091A (en) | 1999-09-14 |
FI963942A0 (fi) | 1996-10-02 |
ES2123976T3 (es) | 1999-01-16 |
WO1995027824A1 (de) | 1995-10-19 |
DE59503785D1 (de) | 1998-11-05 |
DE4411987C2 (de) | 1996-02-22 |
ATE171743T1 (de) | 1998-10-15 |
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