Stock material or miscellaneous articles – Two dimensionally sectional layer – Transparent or translucent layer or section
Patent
1998-06-12
1999-09-28
Weisberger, Richard
Stock material or miscellaneous articles
Two dimensionally sectional layer
Transparent or translucent layer or section
428 47, 428111, 428212, 428213, 428332, B32B 2708, C09D 529
Patent
active
059585390
ABSTRACT:
Disclosed is a novel thermoplastic article having a fabric comprised of textile fibers embedded therein produced by applying heat and pressure to a laminate comprising, in order, (1) an upper sheet material, (2) a fabric comprised of textile fibers, and (3) a lower sheet material to produce a thermoplastic article having the fabric embedded therein. The upper and lower sheet materials are formed from a copolyester having an inherent viscosity of 0.5 to 1.2 dL/g, when measured at 25.degree. C. using 0.50 grams of polymer per 100 mL of a solvent consisting of 60 weight percent phenol and 40 weight percent tetrachloroethane, comprising (i) diacid residues comprising at least 80 mole percent terephthalic acid residues; and (ii) diol residues comprising from 98 to 1 mole percent ethylene glycol residues and from 2 to 99 mole percent residues derived from 1,3- or, preferably, 1,4-cyclohexanedimethanol in which the ethylene glycol and cyclohexanedimethanol residues constitute at least 80 mole percent of the diol residues.
REFERENCES:
patent: 5643666 (1997-07-01), Eckart et al.
U.S. Application Ser. No. 09/096,970 Filed Jun. 12, 1998, Entitled "Thermoplastic Article Having Metallic Wire, Rod or Bar Embedded Therein" by Michael Dennis Eckart and Raymond Lynn Goodson.
U.S. Application Ser. No. 09/100,219 Filed Jun. 19, 1998, Entitled "Thermoplastic Article Having High-Relief Surface" by Michael Dennis Eckart and Rayamond Lynn Goodson.
Eckart Michael Dennis
Goodson Raymond Lynn
Eastman Chemical Company
Gwinnell Harry J.
Tubach Cheryl J.
Weisberger Richard
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