专利名称：PAPER MEDIUM, METHOD FOR
MANUFACTURING SAME AND SECUREDOCUMENT MANUFACTURED USING SAME
发明人：BORDE, Xavier,LE BERRE, Marjory,GILLOT,
Julien
申请号：EP15759768.3申请日：20150903公开号：EP3189189A1公开日：20170712
摘要：The invention relates to a high-durability, biodegradable paper medium forprinting a secure document, in particular a bank note, including cellulose fibres, at aconcentration of no less than 70 wt % and less than 100 wt % when dry relative to thetotal weight of said dry paper medium, additives and auxiliary agents, at least one binder,characterised in that it includes: an oil-repellent and water-repellent adhesive agentmade up of an organic compound containing perfluoropolyether (PFPE) groups, at aconcentration higher than 0 wt % and no higher than 5 wt % when dry relative to thetotal weight of the dry paper medium; and at least one biodegradable structuralreinforcement agent, selected among those from a plant or animal sources, thosesynthesised by biotechnological engineering or by genetic engineering and thenbiotechnological engineering and those which are biosourced and then chemicallyprocessed. The invention also relates to the method for manufacturing same.
申请人：Oberthur Fiduciaire SAS
地址：7 avenue de Messine 75008 Paris FR
国籍：FR
代理机构：Regimbeau
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