Plastic and nonmetallic article shaping or treating: processes – With printing or coating of workpiece – Coating with particulate material
Patent
1993-02-04
1994-11-08
Woo, Jay H.
Plastic and nonmetallic article shaping or treating: processes
With printing or coating of workpiece
Coating with particulate material
264136, 264140, 264174, 264345, 427195, 427203, 427366, B29C 6714
Patent
active
053624319
ABSTRACT:
Process for preparing shaped bodies of thermoplastic polymers by means of extrusion, injection, or spin molding of granules having a length within the range of from 2 to 100 mm, obtained by cutting a continuous calendered filament constituted by a bundle of fibres impregnated with a thermoplastic polymer in powder form and coated with an outer sheath constituted by a thermoplastic polymer which is the same as, or different from, the polymer which constitutes said powder, and having a melting point equal to or higher than the powder polymer.
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Composites, vol. 30, No. 3, May-Jun. 1990, pp. 93-99, F. Lottiau, et al., "Composites Thermoplastiques A Fibres Longues De Renforcement, Leur Emploi En Injection Et Compression".
Cutolo Domingo
Guerrini Gian L.
Occhiello Ernesto
Savadori Aurelio
Davis Robert B.
Enichem S.p.A.
Woo Jay H.
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