[직/편성물] Thermoplastic article having textile fiber fabric embedded therein 출판일 : 2000.10.10 저자 : Eastman Chemical Company, Eckart M.D. and Goodson R. 서지사항 : Extracts from European Patent Applications, Part 1B: Primary Industry, Fixed Constructions, Mining 2000 16/25 - EP1009630 - 98942125.0, 18 Aug 1998 - United States, 56959P, 26 Aug 1997, United States, 96969, 12 Jun 1998 (7152) 등록일 : 2016.11.02 I 조회수 : 368 작성자 : |
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℃ 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.
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