PLASTIC CARD

PROBLEM TO BE SOLVED: To provide a plastic card achieving both scratch resistance and accuracy in information reading.SOLUTION: A magnetic card 30 includes a transfer layer 15 laminated on a resin substrate 20. The transfer layer 15 includes an adhesion layer 14, a primer layer 13, and a hard coat l...

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Bibliographische Detailangaben
Hauptverfasser:	TAKIZAWA KAZUKI, MATSUOKA MASANAO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BOOK COVERS BOOKBINDING DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDEDFOR FILES INFORMATION STORAGE INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM LOOSE LEAVES MOVABLE-STRIP WRITING OR READING APPARATUS PERFORMING OPERATIONS PHYSICS PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITYFEATURES PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOTOTHERWISE PROVIDED FOR SPECIAL PRINTED MATTER TRANSPORTING
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a plastic card achieving both scratch resistance and accuracy in information reading.SOLUTION: A magnetic card 30 includes a transfer layer 15 laminated on a resin substrate 20. The transfer layer 15 includes an adhesion layer 14, a primer layer 13, and a hard coat layer 12 positioned at an outermost surface laminated in this order, from the resin substrate 20 side. The transfer layer 15 is less than 8 μm thick and has an indentation elastic modulus of 1200-1800 N/mm.SELECTED DRAWING: Figure 3 【課題】耐傷性と、情報読み取り精度とを両立させたプラスチックカードを提供する。【解決手段】磁気カード３０は、樹脂基体２０上に転写層１５が積層されており、転写層１５は、樹脂基体２０側から、接着層１４と、プライマー層１３と、最表面に位置するハードコート層１２と、がこの順に配置されており、転写層１５は、厚さが８μｍ未満であって、押し込み弾性率が１２００Ｎ／ｍｍ２以上１８００Ｎ／ｍｍ２以下である。【選択図】図３