公开(公告)号：US20130136923A1

公开(公告)日：2013-05-30

申请号：US13662622

申请日：2012-10-29

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Ranjith Divigalpitiya ,  Tyler J.E. Clark

IPC: B29C39/14 ,  D01F9/12

CPC classification number: C01G39/06 ,  C01B32/20 ,  Y10T156/1105 ,  Y10T156/1195 ,  Y10T428/2918

Abstract: A method of making scrolls is provided that includes providing a tape having a first side and second side wherein the first side of the tape is has an adhesive disposed thereon and the second side of the tape has a release coating disposed thereon, affixing the adhesive to a solid surface, buff-coating exfoliatable particles on the release side of the tape to form a coating; and peeling the tape from the solid surface at an angle. The coating separates from the release side of the tape and curls inwards to form scrolls. The scrolls can include graphite. Also provided is a continuous method of making scrolls and an apparatus.

Abstract translation: 提供了一种制造卷轴的方法，其包括提供具有第一侧和第二侧的带，其中带的第一侧具有设置在其上的粘合剂，并且带的第二侧具有设置在其上的剥离涂层，将粘合剂粘附到 固体表面，抛光层可剥离的颗粒在胶带的剥离面上形成涂层; 并以一定角度从固体表面剥离胶带。 涂层从带的释放侧分离并向内卷曲以形成涡卷。 卷轴可以包括石墨。 还提供了一种制造卷轴和装置的连续方法。