Patent ID: 6730393
Filing Date: 2004-05-04
Classification: B32B,C08J,C08K,Y10S,Y10T

Abstract:
A cut resistant polymeric sheet comprising:(A) a polymeric thermoplastic material selected from the group consisting of polyethylene terephthalate, polypropylene, polyethylene, nylon 6, nylon 6,6 nylon 6,10, and polyethylene naphthalate, and (B) a hard filler distributed in the polymeric thermoplastic material, the hard filler having a Mohs Hardness value of at least 3.0, the hard filler being in the form of particles having as average diameter from about 0.25 microns to about 5 microns, said sheet ranging in sickness from about 2 millimeters to about 5 millimeters, wherein said filler comprises from about 1% to about 15% by weight of said sheet.