EP0756036B1 - Beschichtetes Pergamentpapier und Verfahren zu seiner Herstellung - Google Patents

Beschichtetes Pergamentpapier und Verfahren zu seiner Herstellung Download PDF

Info

Publication number
EP0756036B1
EP0756036B1 EP96401566A EP96401566A EP0756036B1 EP 0756036 B1 EP0756036 B1 EP 0756036B1 EP 96401566 A EP96401566 A EP 96401566A EP 96401566 A EP96401566 A EP 96401566A EP 0756036 B1 EP0756036 B1 EP 0756036B1
Authority
EP
European Patent Office
Prior art keywords
support
water
products
aqueous solutions
metallization
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
Application number
EP96401566A
Other languages
English (en)
French (fr)
Other versions
EP0756036A3 (de
EP0756036A2 (de
Inventor
Pierre Girard
Jean-Claude Trillat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ahlstrom Industries SA
Original Assignee
Ahlstrom Industries SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ahlstrom Industries SA filed Critical Ahlstrom Industries SA
Publication of EP0756036A2 publication Critical patent/EP0756036A2/de
Publication of EP0756036A3 publication Critical patent/EP0756036A3/de
Application granted granted Critical
Publication of EP0756036B1 publication Critical patent/EP0756036B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • D21H19/02—Metal coatings
    • D21H19/08—Metal coatings applied as vapour, e.g. in vacuum
    • 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
    • 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
    • D21H19/20—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
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than 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
    • 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]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
    • 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]
    • Y10T428/31678—Of metal
    • Y10T428/31703—Next to cellulosic
    • 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]
    • Y10T428/31801—Of wax or waxy material
    • Y10T428/31804—Next to cellulosic
    • Y10T428/31808—Cellulosic is paper
    • Y10T428/31812—Glassine paper
    • 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 the field of papers greaseproof, and more particularly paper coated grease foods for food packaging.
  • parchment paper is soaked paper in sulfuric acid so as to make it impervious to grease and protect it against weathering by water.
  • the present invention aims to remedy all these drawbacks and proposes a method allowing to produce a new packaging material presenting in addition to the usual qualities and characteristics of paper greaseproof, the advantages of being flexible, impermeable to water vapor, opposing the passage of UV rays, smooth surface pleasant to the touch and to the eye, and likely to be used as print media for perfect quality as well as the material obtained by this process.
  • the present invention has relates to a process for manufacturing a material to from a parchment paper used as a support for base characterized in that it includes a surface treatment of the support by depositing one or more pigmented layers on one of these. Then, the support is introduced into a supercalender or a softcalandre, with or without steam.
  • the support is advantageously pretreated by means of a adhesion undercoat such as polyethylene imine or a maleic styrene anhydride.
  • the method of manufacturing includes the treatments previously described alone or in combination.
  • a metal layer is deposited under vacuum or by transfer to the support.
  • the support is suitable for being subjected to metallization direct after applying a varnish allowing including waterproofing it with water, water vapor, gas or grease.
  • the present invention also relates to the material obtained by the method previously described.
  • parchment paper has attractive features for a job like food packaging and more particularly of products with high lipid content such as butter or equivalent products. Indeed, parchment paper is an entirely material cellulosic, recyclable, natural, and preventing passage of fatty substances.
  • the rigid support is made malleable by impregnation or coating of water or aqueous solutions on one of its surfaces and particular on the back side of the support (surface which is not intended to be printed).
  • This step easing of the support is intended to facilitate folding or subsequent operations necessary for the constitution packaging of various shapes.
  • the next phase of the process (block 3 of the diagram of the Figure 1) consists of depositing one or more layers pigmented on the so-called front surface of the support in the purpose of facilitating metallization and obtaining a perfect print quality.
  • the treatment by deposition of one or several layers (block 3) on the support is preceded a pretreatment of the support (block 2 of the diagram of the figure 1).
  • pretreatment is to strengthen cohesion between the non-porous support and the layers deposited on this one.
  • adhesion undercoat such as a polyethylene imine or a styrene anhydride maleic, or any other suitable adhesion underlayment.
  • the support lying down is calendered in order to improve his surface: it is introduced into a supercalender (alternating stacking of several rolls metallic and elastic) or in a softcalandre (defining two to four contact zones instead of contact lines of the supercalender), with or without steam.
  • the metallic presses of supercalender or softcalandres are generally heated between 80 and 250 degrees Celsius.
  • the calendered coated parchment paper obtained is then can be printed (block 5) intaglio or in relief or directly metallized (block 6) and then printed (block 8).
  • direct metallization (block 6) is performed "directly" on paper: one layer thin metal (300 to 500 Angstroms) is deposited under vacuum on the support after coating pre-coating of a pre-metallization such as acrylic or other phase-based varnishes aqueous or solvent or cross-linking varnishes under the action ultraviolet radiation or bombardment by electron beam.
  • a pre-metallization such as acrylic or other phase-based varnishes aqueous or solvent or cross-linking varnishes under the action ultraviolet radiation or bombardment by electron beam.
  • the impermeability to water, steam, gas, and / or grease is likely to be intensified.
  • the metallization direct is carried out on a specific layer.
  • the sentence varnish is removed and this embodiment offers a reduced manufacturing cost.
  • the choice of a particular structure of the layer on which metallization is carried out fortifies the opacity of the paper obtained. The more opacity is important, the more the impressions are contrasted; through elsewhere, the prior printing of a white background is not no longer needed.
  • the papermaking process described makes it possible to transform a parchment paper while preserving and strengthening its properties and bringing it new properties increasingly in demand on the market.
  • the material ultimately obtained has characteristics suitable for food packaging and more particularly to the packaging of fatty products such as butter or equivalent products; but its properties in also make a very satisfactory print medium in the field of advertising or labeling by example.
  • the applications are therefore by no means limited to food packaging and following the steps of process followed, they can be very varied.
  • silicone baking paper or coated with waxy products or chromium or aluminum stearochloride on one side, and lying on the other is suitable for use as non-stick packaging printable, or to be used in any other type of application such as panel manufacturing laminates.
  • the material can also be used to make the lids of such trays.

Landscapes

  • Paper (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)

Claims (10)

  1. Verfahren zur Herstellung eines Materials ausgehend von einem als Trägermaterial verwendeten Pergamentpapier, dadurch gekennzeichnet, daß es folgendes umfaßt:
    eine Oberflächenbehandlung des Trägermaterials durch Aufbringen einer oder mehrerer pigmentierter Schichten, welche dazu bestimmt sind, die Metallisierungs- und/oder Bedruckeigenschaften zu verbessern, auf eine dieser Oberflächen,
    einen Schritt des Kalandrierens zur Verbesserung seiner Oberflächenbeschaffenheit.
  2. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß das Trägermaterial mittels einer Haftunterlage wie eines Polyethylenimins oder eines Styrol-Maleinsäureanhydrids vorbehandelt wird.
  3. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß das Trägermaterial in einen Satinage-Hochkalander oder einen Softkalander, mit oder ohne Dampf, eingerührt wird.
  4. Verfahren nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, daß eine Metallschicht von geringer Dicke (300 bis 500 Ångström) im Vakuum oder durch Übertragung auf das Trägermaterial aufgebracht wird.
  5. Verfahren nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß das Trägermaterial nach Auftragen eines Grundierungslacks, welcher insbesondere dessen Undurchlässigkeit in bezug auf Wasser, Wasserdampf, Gas oder Fette verstärkt, einer direkten Metallisierung unterzogen wird.
  6. Verfahren nach Anspruch 1, dadurch gekennzeichnet, daß es einen Schritt des vorangehenden Auftragens von Wasser oder wäßrigen Lösungen auf wenigstens eine seiner Seiten umfaßt.
  7. Verfahren nach Anspruch 6, dadurch gekennzeichnet, daß die wäßrigen Lösungen auf der Basis von hygroskopischen Produkten hergestellt sind.
  8. Verfahren nach einem der Ansprüche 6 oder 7, dadurch gekennzeichnet, daß das Wasser oder die wäßrigen Lösungen Produkte wie fluorierte Produkte oder filmbildende Polymere enthalten, welche geeignet sind, das Trägermaterial für Wasserdampf, Wasser, Gas oder Fette undurchlässig zu machen.
  9. Verfahren nach einem der Ansprüche 6 bis 8, dadurch gekennzeichnet, daß das Wasser oder die wäßrigen Lösungen Produkte gegen die Schimmelbildung wie Sorbinsäure, Benzoesäure oder ihre Salze enthalten.
  10. Aus einem als Trägermaterial verwendeten Pergamentpapier hergestelltes Material, welches durch das Verfahren des Anspruchs 1 gewonnen werden kann.
EP96401566A 1995-07-24 1996-07-16 Beschichtetes Pergamentpapier und Verfahren zu seiner Herstellung Expired - Lifetime EP0756036B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9508939A FR2737228B1 (fr) 1995-07-24 1995-07-24 Papier sulfurise couche et son procede de fabrication
FR9508939 1995-07-24

Publications (3)

Publication Number Publication Date
EP0756036A2 EP0756036A2 (de) 1997-01-29
EP0756036A3 EP0756036A3 (de) 1997-02-26
EP0756036B1 true EP0756036B1 (de) 2001-12-05

Family

ID=9481296

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96401566A Expired - Lifetime EP0756036B1 (de) 1995-07-24 1996-07-16 Beschichtetes Pergamentpapier und Verfahren zu seiner Herstellung

Country Status (9)

Country Link
US (1) US5827616A (de)
EP (1) EP0756036B1 (de)
AT (1) ATE210224T1 (de)
CA (1) CA2181403C (de)
DE (1) DE69617553T2 (de)
DK (1) DK0756036T3 (de)
ES (1) ES2165963T3 (de)
FR (1) FR2737228B1 (de)
PT (1) PT756036E (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI990514A (fi) * 1999-03-10 2000-09-11 Upm Kymmene Corp Menetelmä pakkausmateriaalin valmistamiseksi
US6730165B2 (en) * 2002-04-01 2004-05-04 Tembec Usa Llc Polymer impregnation process
US7348052B2 (en) * 2002-05-07 2008-03-25 Coating Excellence International Sandwich wrappers, fast food wrappers, and gum wrappers comprising PLA resin
US20050227101A1 (en) * 2004-04-12 2005-10-13 Carpenter Brandon C Wrapper for sandwiches and other products
CN101768896B (zh) * 2009-12-25 2011-10-05 中冶美利纸业股份有限公司 一种帝凡羊皮纸的制备方法
US20140087195A1 (en) * 2012-09-24 2014-03-27 Honeywell International Inc. Chlorofluoropolymer coated substrates and methods for producing the same
DE102014119572B4 (de) * 2014-12-23 2017-07-06 Delfortgroup Ag Umweltfreundliches Verpackungspapier für Lebensmittel
SE544690C2 (en) * 2020-05-07 2022-10-18 Stora Enso Oyj Process for production of nano-coated substrate
EP4229238A1 (de) 2020-10-13 2023-08-23 Société des Produits Nestlé S.A. Zellulosegel für 3d-objekte
SE2230100A1 (en) * 2022-03-31 2023-10-01 Stora Enso Oyj A method for manufacturing a vacuum coated paper

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1498797A (en) * 1923-04-23 1924-06-24 Hough Arthur Treatment of vegetable parchment
US1633787A (en) * 1925-08-01 1927-06-28 American Lakes Paper Company Oil and grease proof paper and container made therefrom
US2369450A (en) * 1939-06-14 1945-02-13 Gardner Richardson Co Paper manufacture
US2352652A (en) * 1939-08-03 1944-07-04 American Can Co Method of producing drawn moistureproof articles
US2575727A (en) * 1947-11-12 1951-11-20 Rhinelander Paper Company Method of coating glassine
US2680699A (en) * 1952-04-21 1954-06-08 Milton D Rubin Method of manufacturing a conductive coated sheet and said sheet
US2897095A (en) * 1955-03-01 1959-07-28 Nat Res Corp Method of producing aluminized paper
US3046155A (en) * 1960-10-06 1962-07-24 Dow Corning Polyethylene-paper adhesion
US3400008A (en) * 1964-06-30 1968-09-03 Grace W R & Co Paper article coated with a novel slip composition
US3481764A (en) * 1965-04-22 1969-12-02 Sumitomo Naugatuck Method for producing coated papers
US3463659A (en) * 1965-10-22 1969-08-26 Oxford Paper Co Vacuum metallized paper
AU2416867A (en) * 1968-07-08 1970-01-15 Wonthaggi Publishing Company Pty. Ltd Improvements in or relating to wrapping materials
US3811933A (en) * 1969-12-15 1974-05-21 Air Prod & Chem Oil and grease resistant paper products and process for treating cellulosic materials
FR2179639B1 (de) * 1972-04-14 1978-03-03 Rhone Poulenc Ind
US3903335A (en) * 1973-04-27 1975-09-02 Mardon Flexible Packaging Ltd Heat sealed package
GB1477324A (en) * 1973-09-13 1977-06-22 Sublistatic Holding Sa Carriers and their use in printing and dyeing
US4076495A (en) * 1974-07-09 1978-02-28 Sublistatic Holding Sa Sulphurized paper supports
US4233195A (en) * 1979-02-26 1980-11-11 Reynolds Metals Company Metallic printing inks and metallized papers printed therewith
GB2111857A (en) * 1980-12-24 1983-07-13 Sir Spa Societa Italiana Resin Heat-sealable polyolefin films and processes for their production
US4571360A (en) * 1985-03-22 1986-02-18 Union Carbide Corporation Foam composition used in paper treatment
US4810534A (en) * 1985-10-16 1989-03-07 General Mills, Inc. Methods for preparing a low water permeability, edible film
US5006405A (en) * 1988-06-27 1991-04-09 Golden Valley Microwave Foods, Inc. Coated microwave heating sheet for packaging
US5079083A (en) * 1988-06-27 1992-01-07 Golden Valley Microwave Foods Inc. Coated microwave heating sheet
DE4007095A1 (de) * 1990-03-07 1991-09-12 Pkl Verpackungssysteme Gmbh Verpackungsmaterial fuer feste, fetthaltige fuellgueter
JP3080671B2 (ja) * 1991-02-07 2000-08-28 出光石油化学株式会社 積層体
JPH05279996A (ja) * 1992-03-30 1993-10-26 New Oji Paper Co Ltd 剥離紙用原紙の製造方法
CA2134481C (en) * 1992-05-27 1998-04-28 Matthew W. Lorence Food trays and the like having press-applied coatings
FR2716869B1 (fr) * 1994-03-04 1996-05-24 Cmb Flexible Feuille d'emballage pour produits gras et procédés de fabrication associés.
JP2862787B2 (ja) * 1994-03-09 1999-03-03 日本製紙株式会社 塗被紙の製造方法

Also Published As

Publication number Publication date
US5827616A (en) 1998-10-27
CA2181403A1 (fr) 1997-01-25
EP0756036A3 (de) 1997-02-26
DK0756036T3 (da) 2002-04-02
DE69617553T2 (de) 2002-05-29
ATE210224T1 (de) 2001-12-15
EP0756036A2 (de) 1997-01-29
ES2165963T3 (es) 2002-04-01
FR2737228B1 (fr) 1997-09-05
DE69617553D1 (de) 2002-01-17
CA2181403C (fr) 2001-01-30
FR2737228A1 (fr) 1997-01-31
PT756036E (pt) 2002-03-28

Similar Documents

Publication Publication Date Title
US6132822A (en) High gloss barrier coatings and coated sheets
EP0756036B1 (de) Beschichtetes Pergamentpapier und Verfahren zu seiner Herstellung
US3463659A (en) Vacuum metallized paper
EP0395539B1 (de) Verfahren zur Herstellung einer Basis mit hohem Glanz und die so hergestellte Basis
US2822287A (en) Moistureproof heat sealable wrapping sheet
EP0049672B1 (de) Beschichtete Papiere und Pappen und Verfahren zu deren Herstellung
EP0468864B2 (de) Vielschichtig bedruckter Verpackungsfilm, Verfahren zur Herstellung eines solchen Films, Deckel, der einen solchen Film gebraucht und Behälter mit diesem Deckel
NL2006977C2 (en) Method for producing coated vacuum metallized substrates with high vapour and oxygen barrier properties.
CA1127917A (fr) Pellicule cellulosique enduite comportant des rugosites de surface et destinee a l'emballage de fromages a pate molle
EP2163381A2 (de) Holografische Folie
US5766734A (en) Cold transfer of holographic images
AU746397B2 (en) Aqueous based image receptive coating and process for producing same
FR2872136A1 (fr) Couvercle permettant de fermer des recipients et procede de fabrication dudit couvercle
JPH0327999A (ja) 転写材料の製造方法
FR2716214A1 (fr) Procédé pour la réalisation de carton muni de propriétés anti-glisse, et carton ainsi réalisé.
EP0670386B1 (de) Folie, insbesondere zum Verpacken von fetthaltigen Produkten, und Verfahren zur Herstellung derselben
JP2784003B2 (ja) 抄合せ食品用白板紙
JPS6036436Y2 (ja) チユ−インガム内包装用金属蒸着紙
BE439396A (de)
JPH07137499A (ja) アルミニウム蒸着層転写用フィルム及びその製法
JPH01147054A (ja) 金属蒸着転写フィルム及びその製造方法
WO1997012761A1 (fr) Procede de fabrication d'emballages imprimes a partir de decor predeforme
FR2504826A1 (fr) Revetements lubrifies dans la masse pour boites metalliques mises en forme en plusieurs passes
CH649099A5 (en) Process for obtaining metallised or highly reflective surfaces employing an aqueous varnish
Contributors et al. BPG Sizing and Resizing

Legal Events

Date Code Title Description
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

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17P Request for examination filed

Effective date: 19970115

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: AHLSTROM INDUSTRIES SA

17Q First examination report despatched

Effective date: 20000808

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

REF Corresponds to:

Ref document number: 210224

Country of ref document: AT

Date of ref document: 20011215

Kind code of ref document: T

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: FRENCH

REF Corresponds to:

Ref document number: 69617553

Country of ref document: DE

Date of ref document: 20020117

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20020221

REG Reference to a national code

Ref country code: PT

Ref legal event code: SC4A

Free format text: AVAILABILITY OF NATIONAL TRANSLATION

Effective date: 20011205

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2165963

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REG Reference to a national code

Ref country code: GR

Ref legal event code: EP

Ref document number: 20020400850

Country of ref document: GR

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20030201

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DK

Payment date: 20080613

Year of fee payment: 13

Ref country code: CH

Payment date: 20080620

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PT

Payment date: 20080627

Year of fee payment: 13

Ref country code: FI

Payment date: 20080617

Year of fee payment: 13

Ref country code: IT

Payment date: 20080620

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IE

Payment date: 20080618

Year of fee payment: 13

Ref country code: SE

Payment date: 20080618

Year of fee payment: 13

Ref country code: LU

Payment date: 20080728

Year of fee payment: 13

Ref country code: ES

Payment date: 20080709

Year of fee payment: 13

Ref country code: DE

Payment date: 20080623

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20080619

Year of fee payment: 13

Ref country code: FR

Payment date: 20080613

Year of fee payment: 13

Ref country code: AT

Payment date: 20080610

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20080620

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20080709

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GR

Payment date: 20080620

Year of fee payment: 13

REG Reference to a national code

Ref country code: PT

Ref legal event code: MM4A

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 20100118

BERE Be: lapsed

Owner name: S.A. *AHLSTROM INDUSTRIES

Effective date: 20090731

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

EUG Se: european patent has lapsed
GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20090716

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20100201

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20100331

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100118

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090731

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090731

Ref country code: FI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090716

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090716

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100202

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090731

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090716

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090716

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090731

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20090717

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100204

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090717

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090716

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090716

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090717

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100201