Methods for fabricating and cutting flexible glass and polymer composite structures and apparatus therefor

Methods for fabricating and cutting flexible glass and polymer composite structures and apparatus therefor

  • CN 105,593,014 A
  • Filed: 03/10/2014
  • Published: 05/18/2016
  • Est. Priority Date: 03/14/2013
  • Status: Active Application
First Claim
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1. a method, described method comprises:

  • Ultra-thin glass sheet is provided, and described ultra-thin glass sheet has the first and second corresponding main surfaces and therebetweenPerimeter edge, the thickness of described sheet glass between described the first and second surfaces is less than approximately 400 microns;

    One layer of polymeric layer at least is directly or indirectly adhered in the first and second surfaces of described sheet glassAt least one, to form stepped construction;

    AndAdopt following at least one technology to cut described stepped construction;

    to shear cutting, explosion cutting, tearCutting and crush cutting, this cutting step produces at least one and has the cut edge of following local edge,Wherein, transversal crack enters described sheet glass from described cut edge, its infiltration be no more than following situation itOne;

    (i) approximately 1400 microns;

    (ii) approximately 1000 microns;

    (iii) approximately 800 microns;

    (iv) approximately 600Micron;

    And (v) approximately 400 microns;

    (vi) approximately 200 microns;

    (vii) approximately 100 microns;

    And (viii)Approximately 50 microns.

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