Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Woven fabric – Including strand which is of specific structural definition
Patent
1997-02-26
2000-11-14
Bell, James J.
Fabric (woven, knitted, or nonwoven textile or cloth, etc.)
Woven fabric
Including strand which is of specific structural definition
428392, 428397, B32B 900
Patent
active
061470171
ABSTRACT:
The present invention relates to industrial fibers and products made therefrom and more specifically to industrial polyester fibers and products made therefrom. The fibers comprise a synthetic melt spun polymer having a relative viscosity about 24 to about 42, a denier of about 4 to about 8, a tenacity of about 6.5 grams/denier to about 9.2 grams/denier, and a sinusoidal shaped cross section normal to a longitudinal axis of the filament, the cross section having an aspect ratio of about 2 to about 6.
REFERENCES:
patent: 2071251 (1937-02-01), Carothers
patent: 2464746 (1949-03-01), Gering
patent: 2465319 (1949-03-01), Whinfield et al.
patent: 2985995 (1961-05-01), Bunting, Jr. et al.
patent: 3060504 (1962-10-01), Thomas et al.
patent: 3164948 (1965-01-01), Stratford
patent: 3216187 (1965-11-01), Chantry et al.
patent: 3249669 (1966-05-01), Jamieson
patent: 3914488 (1975-10-01), Gorrafa
patent: 4003974 (1977-01-01), Chantry et al.
patent: 4025592 (1977-05-01), Bosley et al.
patent: 4054709 (1977-10-01), Belitsin et al.
patent: 4083914 (1978-04-01), Schippeis et al.
patent: 4134951 (1979-01-01), Dow et al.
patent: 4332761 (1982-06-01), Phillips et al.
patent: 4590032 (1986-05-01), Phillips
patent: 4622187 (1986-11-01), Palmer
patent: 4634625 (1987-01-01), Franklin
patent: 4680191 (1987-07-01), Budd et al.
patent: 4842792 (1989-06-01), Bagrodia et al.
patent: 4945151 (1990-07-01), Goodley et al.
patent: 5006057 (1991-04-01), Bagrodia et al.
patent: 5077124 (1991-12-01), Clark, III et al.
patent: 5106946 (1992-04-01), Clark, III et al.
patent: 5139729 (1992-08-01), Clark, III et al.
patent: 5294482 (1994-03-01), Gessner
patent: 5593768 (1997-01-01), Gessner
Yoshimoto Masato, Production of Animal-Hair Like Yarn, Patent Abtracts of Japan, vol. 008, No. 024, Feb. 2, 1984, & JP 58 191212 A (Teijin KK), Nov. 8, 1983.
Gutmann, Improvement of polyamide yarn properties by processing polyamide blends, Chemical Fibers International, 46, 418-420, Dec. 1996.
Fastenau Robert Francis
Short Mark Ashley
Bell James J.
E. I. Du Pont de Nemours and Company
Griffiths John E.
LandOfFree
Industrial fibers with sinusoidal cross sections and products ma does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Industrial fibers with sinusoidal cross sections and products ma, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Industrial fibers with sinusoidal cross sections and products ma will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2065261