Textiles: spinning – twisting – and twining – Apparatus and processes – With fluid jet
Patent
1977-10-03
1979-08-21
Gorenstein, Charles
Textiles: spinning, twisting, and twining
Apparatus and processes
With fluid jet
D02G 116
Patent
active
041648412
ABSTRACT:
A bulked and entangled multifilament thermoplastic yarn and an improved process for the formation thereof which, when tufted into a fabric, presents a grass-like appearance. The yarn is made by melt spinning and water quenching filaments of a melt spinnable synthetic organic thermoplastic polymer, such as polypropylene, in a continuous process, drawing the filaments, imparting bulk and entanglement in a fluid jet entangling mechanism and taking up the thus entangled yarn on a yarn winder. Also disclosed is an improved fluid jet entangling mechanism employed in the process.
REFERENCES:
patent: 1964659 (1934-06-01), Brumberger
patent: 2985995 (1961-05-01), Bunting et al.
patent: 3110151 (1963-11-01), Bunting, Jr. et al.
patent: 3115691 (1963-12-01), Bunting, Jr. et al.
patent: 3220082 (1965-11-01), Fletcher et al.
patent: 3364537 (1968-01-01), Bunting, Jr. et al.
patent: 3443292 (1969-05-01), Davis, Jr.
patent: 3555808 (1971-01-01), Gutmann, Jr.
patent: 3563021 (1971-02-01), Gray
patent: 3611698 (1971-10-01), Horn
patent: 3621088 (1971-11-01), Hatcher et al.
patent: 3751775 (1973-08-01), Psaras
patent: 3828404 (1974-08-01), Peckinpaugh et al.
Banning Jack A.
Borenstein David E.
Gorenstein Charles
Phillips Petroleum Company
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