[go: up one dir, main page]

IL145008A - Method for producing multi-layer security products and a security product produced according to this method - Google Patents

Method for producing multi-layer security products and a security product produced according to this method

Info

Publication number
IL145008A
IL145008A IL14500800A IL14500800A IL145008A IL 145008 A IL145008 A IL 145008A IL 14500800 A IL14500800 A IL 14500800A IL 14500800 A IL14500800 A IL 14500800A IL 145008 A IL145008 A IL 145008A
Authority
IL
Israel
Prior art keywords
security
product produced
produced according
products
producing multi
Prior art date
Application number
IL14500800A
Other languages
English (en)
Other versions
IL145008A0 (en
Original Assignee
Bundersdruckerei Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7898686&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL145008(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bundersdruckerei Gmbh filed Critical Bundersdruckerei Gmbh
Publication of IL145008A0 publication Critical patent/IL145008A0/xx
Publication of IL145008A publication Critical patent/IL145008A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/04—Punching, slitting or perforating
    • B32B2038/042—Punching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • B32B2310/0806—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation
    • B32B2310/0831—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • B32B2310/0806—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation
    • B32B2310/0843—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation using laser
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2425/00—Cards, e.g. identity cards, credit cards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2429/00—Carriers for sound or information
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/06—Embossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/14—Printing or colouring
    • B32B38/145—Printing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • 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
    • D21H21/14—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 function or properties in or on the paper
    • D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security 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
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D21H27/32—Multi-ply with materials applied between the sheets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]

Landscapes

  • Credit Cards Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
IL14500800A 1999-02-24 2000-02-01 Method for producing multi-layer security products and a security product produced according to this method IL145008A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19907940A DE19907940A1 (de) 1999-02-24 1999-02-24 Verfahren zur Herstellung von mehrschichtigen Sicherheitsprodukten und ein nach dem Verfahren hergestelltes Sicherheitsprodukt
PCT/EP2000/000780 WO2000050238A1 (de) 1999-02-24 2000-02-01 Verfahren zur herstellung von mehrschichtigen sicherheitsprodukten und ein nach dem verfahren hergestelltes sicherheitsprodukt

Publications (2)

Publication Number Publication Date
IL145008A0 IL145008A0 (en) 2002-06-30
IL145008A true IL145008A (en) 2005-07-25

Family

ID=7898686

Family Applications (1)

Application Number Title Priority Date Filing Date
IL14500800A IL145008A (en) 1999-02-24 2000-02-01 Method for producing multi-layer security products and a security product produced according to this method

Country Status (13)

Country Link
US (1) US20020022112A1 (xx)
EP (1) EP1156927B1 (xx)
CN (1) CN1210150C (xx)
AT (1) ATE228435T1 (xx)
CA (1) CA2363076C (xx)
CZ (1) CZ20013090A3 (xx)
DE (2) DE19907940A1 (xx)
ES (1) ES2188504T3 (xx)
HU (1) HU222741B1 (xx)
IL (1) IL145008A (xx)
PL (1) PL205843B1 (xx)
PT (1) PT1156927E (xx)
WO (1) WO2000050238A1 (xx)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19962790A1 (de) * 1999-12-23 2001-06-28 Giesecke & Devrient Gmbh Sicherheitspapier mit aufgebrachter Codierung aus lumineszierenden Melierfasern
DE10053264A1 (de) * 2000-10-26 2002-05-08 Orga Kartensysteme Gmbh Verfahren zum Einschreiben von Daten auf/in Datenträger mittels Laserstrahlung und damit hergestellte Datenträger
DE10126368A1 (de) 2001-05-30 2002-12-19 Giesecke & Devrient Gmbh Verfahren und Vorrichtung zur Herstellung eines tragbaren Datenträgers
ITMI20011914A1 (it) * 2001-09-13 2003-03-13 Elmiva S A S Di Walter Mantega Procedimento per la realizzazione di documenti carte valori banconotee simili con elementi di sicurezza nonche' documento carta valori banc
DE10151280B4 (de) 2001-10-22 2018-11-22 Bundesdruckerei Gmbh Verfahren zur Herstellung eines mehrschichtigen Sicherheitsdokuments
DE10206626A1 (de) * 2002-02-15 2003-08-28 Orga Kartensysteme Gmbh Verfahren zur Ausstattung von Datenträgerkarten mit einem Sicherheitsmerkmal und nach dem Verfahren hergestellte Datenträgerkarte
DE10297782D2 (de) * 2002-05-08 2005-05-12 Kurz Leonhard Fa Mehrschichtenkörper mit einer lasersensitiven Schicht
DE10243653A1 (de) * 2002-09-19 2004-04-01 Giesecke & Devrient Gmbh Sicherheitspapier
DE10248394A1 (de) * 2002-10-17 2004-05-13 Giesecke & Devrient Gmbh Tragbarer elektronischer Datenträger
FI119391B (fi) * 2004-01-05 2008-10-31 Stora Enso Oyj Menetelmä tunnistemerkintöjen tuottamiseksi paperiin tai kartonkiin sekä menetelmällä aikaansaatu merkitty materiaali
DE102004008662B4 (de) * 2004-02-21 2012-10-25 Mühlbauer Ag Verfahren zum serienmäßigen Herstellen von Identifikationsseiten für gebundene Dokumente
FR2885072B1 (fr) * 2005-04-29 2007-07-27 Gemplus Sa Marquage de carte par laser
FR2903706B1 (fr) 2006-07-13 2010-02-05 Arjowiggins Feuille comprenant une partie en matiere plastique et une partie en matiere fibreuse.
EP2097269B1 (en) * 2006-11-14 2012-04-25 Contra Vision Ltd. Improvements to printing superimposed layers
US20080166262A1 (en) * 2007-01-04 2008-07-10 Deka Ganesh C Medical packaging substrate with security feature
DE102008019871B3 (de) * 2008-04-17 2009-11-05 Bundesdruckerei Gmbh Mehrschichtiges Sicherheitsdokument und Verfahren zu dessen Herstellung
DE102009007552A1 (de) 2009-02-04 2010-08-05 Bundesdruckerei Gmbh Verfahren zur Herstellung von mehrlagigen Sicherheitsprodukten
IT1393584B1 (it) * 2009-03-23 2012-04-27 Fabriano Securities Srl Documento a prova di falsificazione, quale una banconota, un passaporto, una carta di identità o simili e procedimento per la sua fabbricazione
CN101863185B (zh) * 2009-04-14 2012-07-04 深圳市联得自动化机电设备有限公司 信息保密机
DE102010062032A1 (de) 2010-11-26 2012-05-31 Bundesdruckerei Gmbh Wert- und/oder Sicherheitsdokument und Verfahren zu dessen Herstellung
DE102010062046A1 (de) 2010-11-26 2012-05-31 Bundesdruckerei Gmbh Wert- und/oder Sicherheitsdokument mit farbigem Durchsichtsicherheitsmerkmal und Verfahren zu dessen Herstellung
DE102012218053B4 (de) 2012-10-02 2025-02-06 Bundesdruckerei Gmbh Sicherheitsmerkmal, das Sicherheitsmerkmal enthaltendes Wert- und/oder Sicherheitsprodukt sowie Verfahren zur Herstellung des Wert- und/oder Sicherheitsprodukts
DE102014217002A1 (de) 2014-08-26 2016-03-03 Bundesdruckerei Gmbh Farbige Lasergravur
DE102015210522A1 (de) * 2015-06-09 2016-12-15 Bundesdruckerei Gmbh Verfahren und Vorrichtung zum Herstellen eines Sicherheitselemente aufweisenden mehrlagigen Wert- oder Sicherheitsdokuments
EP3772419B1 (en) * 2019-08-08 2021-12-01 HID Global GmbH A method of manufacturing a web-shaped monolithic foil with incorporated security features and a manufacturing machine

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2952322A1 (de) * 1979-12-24 1981-07-02 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur herstellung faelschungssicherer dokumente
DE3027759A1 (de) * 1980-07-22 1982-02-25 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur herstellung faelschungssicherer dokumente
DE3048736C2 (de) * 1980-12-23 1982-09-30 GAO Gesellschaft für Automation und Organisation mbH, 8000 München Ausweiskarte und Verfahren zu deren Herstellung
DE3151407C1 (de) * 1981-12-24 1983-10-13 GAO Gesellschaft für Automation und Organisation mbH, 8000 München Ausweiskarte und Verfahren zu deren Herstellung
DE3213315C2 (de) * 1982-04-08 1986-10-09 GAO Gesellschaft für Automation und Organisation mbH, 8000 München Verfahren zur Herstellung einer mehrschichtigen Ausweiskarte
DE8236980U1 (de) * 1982-12-31 1985-06-13 GAO Gesellschaft für Automation und Organisation mbH, 8000 München Ausweiskarte
US4688894A (en) * 1985-05-13 1987-08-25 Minnesota Mining And Manufacturing Company Transparent retroreflective sheets containing directional images and method for forming the same
DE3741573C2 (de) * 1987-12-08 1994-08-04 Louda Guenther Gmbh Vorrichtung zum Laminieren von kartenförmigen Elementen
DE3840729C2 (de) * 1988-12-02 1997-07-17 Gao Ges Automation Org Mehrschichtiger Aufzeichnungsträger und Verfahren zum Beschriften eines mehrschichtigen Aufzeichnungsträgers
SE8903823D0 (sv) * 1989-11-14 1989-11-14 Tumba Bruk Ab Lottpapper, foerfarande foer framstaellning av lottpapper samt dess anvaendning vid tillverkning av lottprodukter
DE4002979A1 (de) * 1990-02-01 1991-08-08 Gao Ges Automation Org Wertpapier mit optisch variablem sicherheitselement
US5161829A (en) * 1990-04-12 1992-11-10 James River Corporation Of Virginia Security paper and method of manufacturing the same
EP0453131A3 (en) * 1990-04-12 1992-04-29 James River Corporation Security paper and method of manufacturing same
DE4223394A1 (de) * 1992-07-16 1994-01-20 Esselte Meto Int Gmbh Verfahren zur Herstellung von Sicherheitsetiketten
DE4315339A1 (de) * 1993-05-08 1994-11-10 Feron Aluminium Verfahren zur Herstellung von Basismaterialien für laserbeschriftbare fälschungssichere Dokumente
US5449200A (en) * 1993-06-08 1995-09-12 Domtar, Inc. Security paper with color mark
DE4447428C2 (de) * 1994-05-18 1997-09-11 Orga Kartensysteme Gmbh Verfahren zur Herstellung eines in eine Ausweiskarte einzubringenden Bildes
DE19507144A1 (de) * 1994-10-18 1996-04-25 Giesecke & Devrient Gmbh Mehrschichtiger Datenträger mit Deckschichten aus modifiziertem PET
US5591527A (en) * 1994-11-02 1997-01-07 Minnesota Mining And Manufacturing Company Optical security articles and methods for making same
ATE183448T1 (de) * 1995-01-11 1999-09-15 Nationale Bank Van Belgie N V Kopiergeschützte dokumente und druckverfahren zur herstellung kopiergeschützter dokumente
DE29700998U1 (de) * 1997-01-10 1997-03-13 Bundesdruckerei GmbH, 10969 Berlin Datenträger
NL1005313C2 (nl) * 1997-02-19 1998-08-20 Iai Bv Door middel van een irreversibel vervormbaar verzwakkingspatroon tegen fraude bestendig document.
AUPO728397A0 (en) * 1997-06-11 1997-07-03 Securency Pty Ltd Security document including a magnetic watermark and method of production thereof
DE19746998B4 (de) * 1997-10-24 2008-06-05 Tesa Ag Laseretiketten und ihre Verwendung
DE19836813A1 (de) * 1998-08-14 2000-02-24 Bundesdruckerei Gmbh Wert- und Sicherheitsdokument mit optisch anregbaren Farbstoffen zur Echtheitsprüfung

Also Published As

Publication number Publication date
ES2188504T3 (es) 2003-07-01
HU222741B1 (hu) 2003-09-29
DE50000825D1 (de) 2003-01-09
PL205843B1 (pl) 2010-06-30
IL145008A0 (en) 2002-06-30
CN1341053A (zh) 2002-03-20
ATE228435T1 (de) 2002-12-15
CA2363076A1 (en) 2000-08-31
PT1156927E (pt) 2003-03-31
DE19907940A1 (de) 2000-08-31
CN1210150C (zh) 2005-07-13
EP1156927B1 (de) 2002-11-27
HUP0201435A2 (en) 2002-08-28
PL350582A1 (en) 2003-01-13
EP1156927A1 (de) 2001-11-28
CZ20013090A3 (cs) 2002-10-16
CA2363076C (en) 2008-07-08
WO2000050238A1 (de) 2000-08-31
US20020022112A1 (en) 2002-02-21

Similar Documents

Publication Publication Date Title
PL350582A1 (en) Method for producing multi-layer security products and a security product produced according to this method
WO2003049926A3 (de) Verfahren und vorrichtung zur herstellung eines aus mehreren schichten bestehenden dreidimensionalen bauteils
WO2007056685A3 (en) Apparatus for producing a center-filled confectionery and method
HK1037573A1 (en) Method of producing ribbed board and product thereof
AU2002361660A1 (en) Packages, blanks for making packages and associated methods and apparatus
MX2008002786A (es) Proceso para separar un tejido de producto en productos discretos.
MXPA02004897A (es) Proceso para producir pasta laminable a partir de material de papa cruda.
PT1237721E (pt) Processo para a producao de um material de embalagem laminado
AU2003298625A8 (en) Method of manufacturing a decorative substrate and decorative substrate produced thereby
CA2354235A1 (en) Method and apparatus for reforming dairy products
AU2001277589A1 (en) Heat /sound insulation product based on mineral wool and method
AU2003273948A1 (en) Method for the production of colored osb plates
HK1034422A1 (en) A composite consumable product as well as process and plant for the manufacture of it by double extrusion.
ATE529244T1 (de) Verfahren zur herstellung und/oder verpackung von produkten (zigarettenschachteln) aus zuschnitten sowie fertigungseinheit zur durchführung des verfahrens
HUP9903573A2 (hu) Profillal ellátott tömör felületű laminátumok, eljárás előállításukra és alkalmazásuk
AU6275400A (en) Method of producing a composite material, composite material produced according to said method, molded articles that consist of such a composite material and method for the production thereof
ATE496765T1 (de) Verfahren zur herstellung von verpackungslaminat
TW200518926A (en) Multi-layer product in which the co-extruded side is easily recognizable
MX2024001365A (es) Nuevo producto alimenticio fibroso o en laminas, y texturizado, y su proceso de produccion.
GEP20074156B (en) Multi-layer products, production method thereof and use of same
MXPA03010670A (es) Metodo para producir almidon o productos con almidon a partir de mateias primas vegetales con almidon.
AU2002240954A1 (en) Method and device for producing a filter and corresponding filter
WO2003062529A3 (fr) Feuille couchee ultra opaque et son procede de fabrication
CN101429740A (zh) 铝箔纸多层次压纹工艺
HUP0104455A2 (hu) Takarító termék, valamint eljárás annak előállítására

Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees