EP0761876B1 - Verfahren zum Beschichten von Papier oder Karton - Google Patents
Verfahren zum Beschichten von Papier oder Karton Download PDFInfo
- Publication number
- EP0761876B1 EP0761876B1 EP95114103A EP95114103A EP0761876B1 EP 0761876 B1 EP0761876 B1 EP 0761876B1 EP 95114103 A EP95114103 A EP 95114103A EP 95114103 A EP95114103 A EP 95114103A EP 0761876 B1 EP0761876 B1 EP 0761876B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cardboard
- paper
- coat
- process according
- primer
- 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
- 238000000576 coating method Methods 0.000 title claims abstract description 39
- 239000011111 cardboard Substances 0.000 title claims abstract description 38
- 239000011087 paperboard Substances 0.000 title claims abstract description 31
- 239000011248 coating agent Substances 0.000 claims abstract description 28
- 229920001577 copolymer Polymers 0.000 claims abstract description 15
- 229920003048 styrene butadiene rubber Polymers 0.000 claims abstract description 9
- 239000002174 Styrene-butadiene Substances 0.000 claims abstract description 7
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000011115 styrene butadiene Substances 0.000 claims abstract description 7
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims abstract 5
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract 5
- 229910021486 amorphous silicon dioxide Inorganic materials 0.000 claims abstract 3
- 230000004888 barrier function Effects 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 25
- 230000008569 process Effects 0.000 claims description 21
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000006185 dispersion Substances 0.000 claims description 9
- 238000006116 polymerization reaction Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical class C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical class C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 8
- 239000004815 dispersion polymer Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 5
- 239000005977 Ethylene Substances 0.000 claims description 5
- 230000014759 maintenance of location Effects 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000012188 paraffin wax Substances 0.000 claims description 5
- 239000011118 polyvinyl acetate Substances 0.000 claims description 5
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 5
- 244000180278 Copernicia prunifera Species 0.000 claims description 4
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 4
- 239000004203 carnauba wax Substances 0.000 claims description 4
- 235000013869 carnauba wax Nutrition 0.000 claims description 4
- 239000002270 dispersing agent Substances 0.000 claims description 4
- 229920002472 Starch Polymers 0.000 claims description 3
- 235000019698 starch Nutrition 0.000 claims description 3
- 239000008107 starch Substances 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 6
- 229910002651 NO3 Inorganic materials 0.000 claims 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 4
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 4
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims 4
- 239000002518 antifoaming agent Substances 0.000 claims 3
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 1
- 239000000123 paper Substances 0.000 description 37
- 239000002987 primer (paints) Substances 0.000 description 35
- 238000004806 packaging method and process Methods 0.000 description 13
- 239000004698 Polyethylene Substances 0.000 description 9
- 238000004064 recycling Methods 0.000 description 7
- 239000010410 layer Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000005033 polyvinylidene chloride Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 235000021056 liquid food Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 230000009965 odorless effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000006223 plastic coating Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 238000000518 rheometry Methods 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000001993 wax Substances 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
Images
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
- D21H19/82—Paper comprising more than one coating superposed
- D21H19/826—Paper comprising more than one coating superposed two superposed coatings, the first applied being pigmented and the second applied being non-pigmented
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
- D21H27/10—Packing paper
-
- 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
- D21H19/18—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising waxes
-
- 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
-
- 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
- D21H19/58—Polymers or oligomers of diolefins, aromatic vinyl monomers or unsaturated acids or derivatives thereof
Definitions
- the invention relates to a method for coating paper or cardboard for creation an aroma and vapor barrier.
- vapor and aroma barriers are achieved through coatings that are a mixture of several, preferably three polymers, namely paraffin, carboxylated styrene butadiene as well as polyacrylate (EP-A 0 393 451).
- the disadvantage of this coating is that the coating slip can contain a lot of wax to make it necessary Achieve vapor and aroma barrier. This extra material means higher costs, and above all problems with recycling and heat sealing.
- DE-A 42 27 184 describes an impregnating agent for the production of papers penetration resistance to greases, oils and aqueous media.
- surface sizing takes place, in particular by means of a size press in the paper machine.
- penetration resistance achieved with this method is only slight and by no means a vapor barrier.
- the invention Combination line with a specific primer and with another, suitable for creating a vapor barrier has all essential Advantages of the previous PE-coated papers or boxes and thus represents a full-fledged one Substitute for these.
- coated papers or boxes depending on the respective certification of the used top coat component (s) and their layer thickness as ream wrapping paper Moisture protection, heat-sealable wrapping paper for the production of armored packaging for paper rolls, wrapping paper with moisture protection, packaging for food, Aroma protection packaging, packaging for liquid food, packaging for bulk goods, washing powder packaging, insulation papers for the construction industry, wallpaper papers etc. usable.
- the components of the primer coating are in their Original state, i.e. dissolved in water prior to application and can so be applied. The polymerization then takes place after the application.
- the application quantity of the primer is between 2.5 and 5 g / m 2 depending on the nature of the base paper.
- a barrier effect according to DIN 53122 Klima D by the primer alone is not measurable (over 135 g / m 2 / 24h).
- the primer according to the invention almost completely prevents the migration of polymer dispersions into the paper or cardboard. This results in improved networking and thus a denser film build-up, as well as a reduction in the required application quantity (layer thickness).
- top coat in the coating slip suggests that the Spread of the top coat a copolymer modified with carnauba and paraffin wax of styrene and butadiene or an ethylene / methacrylic acid polymer dispersion or a contains carboxylated styrene-butadiene copolymer or a styrene-acrylate copolymer dispersion.
- the top coat can be an additional coat with a coating of a styrene-acrylate copolymer dispersion contain.
- a further development of the coating slip of the top coat suggests that it is in a liquid Solvent, especially water, is dissolved.
- the components of the coating slip of the top line are in their original state, i.e. before the order especially in Dissolved water and are so applied.
- top coat be a polyvinyl acetate is added.
- the application of the primer and top coat by means of a doctor blade, engraving systems or modifications thereof.
- the order the primer and top coat can thus be achieved using known coating techniques, which are suitable for achieving thin coating layers. Preferably be used machines with two coaters.
- the paper or the cardboard is on both sides is coated.
- the coatings can of course accordingly the respective requirements on the two sides may be different, with the most varied Combinations of the primers and top coats according to the invention are conceivable.
- the paper or cardboard is surface-sized is. This compresses and supports the paper or cardboard surface hence the effect of the primer.
- An embodiment of a paper or cardboard according to the invention is as follows described with reference to the drawing. This shows a in a purely schematic representation kind of cut through such paper or cardboard, which first with a primer and then with a top coat to create an aroma and vapor barrier has been coated.
- paper or cardboard 1 is initially closed in a purely schematic manner detect. It can also be recycled paper, for example.
- a primer 2 is applied to the paper or cardboard 1.
- the chemical composition this primer 2 has been previously described. It is in the drawing recognizable that the primer 2 almost completely in the surface area of the paper or Cartons 1 penetrates.
- the special selection of the individual components in this primer 2 guarantees saturation of the capillary fiber structure of the substrate after the polymerization and covers them with one amorphous network structure.
- With a suitably coordinated rheology of the primer 2 subsequently applied top coat 3 the remaining in the primer 2 Openings for a good anchoring of this top coat 3, knocking away is effectively prevented. This ensures that the polymerization is optimal necessary aqueous components remain in the top coat mass long enough and an improved arrangement of the film-forming molecules arises.
- a one-sided coating is provided.
- both the front and the back of the paper or boxes 1 are each provided with a coating according to the invention.
Landscapes
- Paper (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Laminated Bodies (AREA)
Abstract
Description
- 1
- Papier oder Karton
- 2
- Vorstrich
- 3
- Deckstrich
Claims (17)
- Verfahren zum Beschichten von Papier oder Karton (1) zur Schaffung einer Aroma- und Dampfsperre,
wobei zunächst ein Vorstrich (2) aus den Komponentenauf das Papier oder den Karton (1) aufgetragen wird, der durch Polymerisation das Papier oder den Karton (1) mit einer amorphen Netzstruktur überzieht,flüssiges Lössungsmittel, insbesondere Wasser,amorphes SiliciumdioxidAluminiumoxidPolyvinylalkoholeinem Copolymer, bei dem Acrylnitril mit Styrol-Butadien copolymerisiert,sowie wenigstens eine weitere, stärkefreie Komponente
und wobei anschließend auf diese amorphe Netzstruktur des Vorstrichs (2) ein Deckstrich (3) aufgetragen wird. - Verfahren zum Beschichten von Papier oder Karton (1) zur Schaffung einer Aroma- und Dampfsperre,
wobei zunächst ein Vorstrich (2) aus den Komponentenauf das Papier oder den Karton (1) aufgetragen wird, der durch Polymerisation das Papier oder den Karton (1) mit einer amorphen Netzstruktur überzieht,flüssiges Lösungsmittel, insbesondere Wasser,Kieselsäure oder gefällte KieselsäurePolyvinylalkoholeinem Copolymer, bei dem Acrylnitril mit Styrol-Butadien copolymerisiert,sowie wenigstens eine weitere, stärkefreie Komponente
und wobei anschließend auf diese amorphe Netzstruktur des Vorstnchs (2) ein Deckstrich (3) aufgetragen wird. - Verfahren zum Beschichten von Papier oder Karton (1) zur Schaffung einer Aroma- und Dampfsperre gemäß Anspruch 1,
wobei zunächst ein Vorstrich (2) aus den Komponentenauf das Papier oder den Karton (1) aufgetragen wird, der durch Polymerisation das Papier oder den Karton (1) mit einer amorphen Netzstruktur überzieht,flüssiges Lössungsmittel, insbesondere Wasser,amorphes SiliciumdioxidAluminiumoxidPolyvinylalkoholeinem Copolymer, bei dem Acrylnitril mit Styrol-Butadien copolymerisiert,sowie als weitere Komponente(n) ein Entschäumer und/oder ein Dispergiermittel und/oder ein Retensionsmittel
und wobei anschließend auf diese amorphe Netzstruktur des Vorstrichs (2) ein Deckstrich (3) aufgetragen wird. - Verfahren zum Beschichten von Papier oder Karton (1) zur Schaffung einer Aroma- und Dampfsperre gemäß Anspruch 2,
wobei zunächst ein Vorstrich (2) aus den Komponentenauf das Papier oder den Karton (1) aufgetragen wird, der durch Polymerisation das Papier oder den Karton (1) mit einer amorphen Netzstruktur überzieht,flüssiges Lösungsmittel, insbesondere Wasser,Kieselsäure oder gefällte KieselsäurePolyvinylalkoholeinem Copolymer, bei dem Acrylnitril mit Styrol-Butadien copolymerisiert,sowie als weitere Komponente(n) ein Entschäumer und/oder ein Dispergiermittel und/oder ein Retensionsmittel
und wobei anschließend auf diese amorphe Netzstruktur des Vorstrichs (2) ein Deckstrich (3) aufgetragen wird. - Verfahren nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
daß als weitere Komponente(n) für die Streichmasse des Vorstrichs (2) ein Entschäumer und/oder ein Dispergiermittel und/oder ein Retensionsmittel vorgesehen ist (sind). - Verfahren nach Anspruch 3 oder 4,
dadurch gekennzeichnet,
daß die Streichmasse des Vorstrichs (2) zusätzlich noch Stärke enthält. - Verfahren nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Auftragsmenge des Vorstrichs (2) 2,5 bis 5 g/m2 beträgt. - Verfahren nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Streichmasse des Deckstrichs (3) eine Polymerdispersion oder eine Mischung von mehreren Polymerdispersionen enthält. - Verfahren nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Streichmasse des Deckstrichs (3) ein mit Carnauba- und Paraffinwachs modifiziertes Copolymer von Styrol und Butadien, eine Ethylen/Methacrylsäure-Polymerdispersion sowie Polyvinylacetat enthält. - Verfahren nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,daß die Streichmasse des Deckstrichs (3)ein mit Camauba- und Paraffinwachs modifizierten Copolymer von Styrol und Butadien
odereine Ethylen/Methacrylsäure-Polymerdispersion
oderein carboxyliertes Styrol-Butadien-Copolymer
odereine Styrol-Acrylat-Copolymerdispersion
enthält. - Verfahren nach Anspruch 10,
dadurch gekennzeichnet,
daß der Deckstrich (3) einen zusätzlichen Strich mit einer Streichmasse aus einer Styrol-Acrylat-Copolymerdispersion enthält. - Verfahren nach einem der Ansprüche 9 bis 11,
dadurch gekennzeichnet,
daß die Streichmasse des Deckstrichs (3) in einem flüssigen Lösungsmittel, insbesondere Wasser, gelöst ist. - Verfahren nach einem der Ansprüche 10 bis 12,
dadurch gekennzeichnet,
daß dem Deckstrich (3) ein Polyvinylacetat beigemischt ist. - Verfahren nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Auftragsmenge des Deckstrichs (3) 5 bis 10 g/m2 beträgt. - Verfahren nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß der Auftrag des Vor- und Deckstrichs (2,3) mittels Rollrakel, Gravursystemen oder mittels Modifikationen davon erfolgt. - Verfahren nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß das Papier oder der Karton (1) beidseitig beschichtet ist. - Verfahren nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß das Papier oder der Karton (1) oberflächengeleimt ist.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE59501382T DE59501382D1 (de) | 1995-09-08 | 1995-09-08 | Verfahren zum Beschichten von Papier oder Karton |
| AT95114103T ATE162866T1 (de) | 1995-09-08 | 1995-09-08 | Verfahren zum beschichten von papier oder karton |
| ES95114103T ES2114255T3 (es) | 1995-09-08 | 1995-09-08 | Procedimiento para el recubrimiento de papel o carton. |
| EP95114103A EP0761876B1 (de) | 1995-09-08 | 1995-09-08 | Verfahren zum Beschichten von Papier oder Karton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP95114103A EP0761876B1 (de) | 1995-09-08 | 1995-09-08 | Verfahren zum Beschichten von Papier oder Karton |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0761876A1 EP0761876A1 (de) | 1997-03-12 |
| EP0761876B1 true EP0761876B1 (de) | 1998-01-28 |
Family
ID=8219595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP95114103A Expired - Lifetime EP0761876B1 (de) | 1995-09-08 | 1995-09-08 | Verfahren zum Beschichten von Papier oder Karton |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0761876B1 (de) |
| AT (1) | ATE162866T1 (de) |
| DE (1) | DE59501382D1 (de) |
| ES (1) | ES2114255T3 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667192A (zh) * | 2019-01-18 | 2019-04-23 | 上海海洋大学 | 一种隔热保温包装纸及其制备方法 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10103065A1 (de) * | 2001-01-24 | 2002-07-25 | Basf Ag | Wässrige Polymerdispersionen für Barrierebeschichtungen |
| SE520187C2 (sv) | 2001-10-09 | 2003-06-10 | Tetra Laval Holdings & Finance | Laminerat förpackningsmaterial, metod för dess framställning samt förpackningsbehållare framställd av förpackningsmaterialet |
| ITRM20050630A1 (it) * | 2005-12-15 | 2007-06-16 | Policarta Srl | Confezione per prodotti alimentari da forno e simili. |
| DE102011000189A1 (de) * | 2011-01-17 | 2012-07-19 | Vg Nicolaus Gmbh & Co. Kg | Verpackung aus Karton |
| FR3024467B1 (fr) | 2014-07-30 | 2019-05-17 | Munksjö Oyj | Papier barriere thermoscellant |
| FR3024468B1 (fr) | 2014-07-30 | 2019-05-17 | Munksjö Oyj | Procede de fabrication d'un papier barriere thermoscellant |
| DE102023134073A1 (de) * | 2023-12-06 | 2025-06-12 | Heyne & Penke Verpackungen GmbH | Primärverpackung |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1227595B (it) | 1988-12-14 | 1991-04-22 | Cartiere Saffa S P A | Procedimento per la produzione di carte e cartoni patinati con proprieta' di barriera alla migrazione di vapor d'acqua e prodotti relativi |
| EP0393451A1 (de) | 1989-04-19 | 1990-10-24 | Neusiedler Aktiengesellschaft | Verfahren zur Behandlung von Papier oder Karton zur Erhöhung der Wasserdampf- und Aromadichte, nach diesem Verfahren behandeltes Papier oder Karton sowie ein Beschichtungsmittel |
| DE4227184C2 (de) | 1992-08-17 | 1997-09-25 | Dresden Papier Ag | Imprägniermittel zur Herstellung von Papieren mit hohem Durchdringungswiderstand gegen Fette, Öle und wässrige Medien und Verfahren zu seiner Herstellung |
| US5763100A (en) * | 1993-05-10 | 1998-06-09 | International Paper Company | Recyclable acrylic coated paper stocks and related methods of manufacture |
| DE4335247A1 (de) * | 1993-10-15 | 1995-06-22 | Gruber & Weber Gmbh Co Kg | Verfahren und Mittel zur Oberflächenbehandlung von Karton, Papier und Vollpappe |
| DE4407878C2 (de) * | 1994-03-09 | 1996-07-04 | Bernhard Dettling | Aroma- und dampfsperrendes(r), beschichtetes(r) Papier oder Karton |
-
1995
- 1995-09-08 EP EP95114103A patent/EP0761876B1/de not_active Expired - Lifetime
- 1995-09-08 DE DE59501382T patent/DE59501382D1/de not_active Expired - Fee Related
- 1995-09-08 ES ES95114103T patent/ES2114255T3/es not_active Expired - Lifetime
- 1995-09-08 AT AT95114103T patent/ATE162866T1/de not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667192A (zh) * | 2019-01-18 | 2019-04-23 | 上海海洋大学 | 一种隔热保温包装纸及其制备方法 |
| CN109667192B (zh) * | 2019-01-18 | 2021-09-28 | 上海海洋大学 | 一种隔热保温包装纸及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE162866T1 (de) | 1998-02-15 |
| DE59501382D1 (de) | 1998-03-05 |
| EP0761876A1 (de) | 1997-03-12 |
| ES2114255T3 (es) | 1998-05-16 |
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