METHOD FOR INCREASING ADHESION BETWEEN A SECURITY ELEMENT AND A FIBROUS SHEET MATERIAL

A method for increasing adhesion between a security element (e.g., a security strip or band) and a fibrous sheet material such as paper is provided. Also provided by way of this invention is a security element laminated to one or more activatable adhesive films, a fibrous sheet material having such...

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Bibliographische Detailangaben
Hauptverfasser:	CRANE, DOUGLAS, A, PRETT, GILES, D
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADVERTISING AMUSEMENTS BOOK COVERS BOOKBINDING CARD, BOARD, OR ROULETTE GAMES CRYPTOGRAPHY DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDEDFOR DISPLAY DISPLAYING EDUCATION FILES GAMES GAMES NOT OTHERWISE PROVIDED FOR HUMAN NECESSITIES IMPREGNATING OR COATING OF PAPER INDOOR GAMES USING SMALL MOVING PLAYING BODIES LABELS OR NAME-PLATES LOOSE LEAVES MOVABLE-STRIP WRITING OR READING APPARATUS PAPER NOT OTHERWISE PROVIDED FOR PAPER-MAKING PERFORMING OPERATIONS PHYSICS PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITYFEATURES PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOTOTHERWISE PROVIDED FOR PRODUCTION OF CELLULOSE PULP COMPOSITIONS SEALS SIGNS SPECIAL PRINTED MATTER SPORTS TEXTILES TRANSPORTING TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G VIDEO GAMES
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Beschreibung
Zusammenfassung:	A method for increasing adhesion between a security element (e.g., a security strip or band) and a fibrous sheet material such as paper is provided. Also provided by way of this invention is a security element laminated to one or more activatable adhesive films, a fibrous sheet material having such a laminated structure contained on or within a surface thereof, or at least partially embedded therein, and a document (e.g., a security document such as a banknote) made from such a fibrous sheet material. L'invention concerne un procédé d'augmentation de l'adhérence entre un élément de sécurité (par exemple, une bande de détection) et un matériau fibreux en feuilles tel que du papier. L'invention concerne également un élément de sécurité stratifié sur un ou plusieurs films adhésifs pouvant être activés, un matériau fibreux en feuilles présentant une telle structure stratifiée contenue sur ou à l'intérieur d'une surface dudit matériau, ou au moins en partie encastrée dedans, et un document (par exemple, un document de sécurité tel qu'un billet de banque) fabriqué à partir d'un tel matériau fibreux en feuilles.