发明名称 PATTERN EMBOSSED MULTILAYER MICROPOROUS FILMS
摘要 <p>Pattern embossed low gauge films (10) are disclosed having multiple microporous film layers (12, 14) with distinct coloration, such as a dark colored layer (14) and a light colored layer (12), wherein the color of the underlying film causes a visible color contrast only at the embossed regions (16) and yet does not discolor the outermost layer. Also disclosed are film laminates and personal care articles incorporating such multilayer films.</p>
申请公布号 WO2000038915(A1) 申请公布日期 2000.07.06
申请号 US1999031286 申请日期 1999.12.29
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