Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1997-05-16
1999-09-21
Krynski, William
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
428364, 442199, 442361, 528298, B32B 2734, D04H 158, C08G 6302
Patent
active
059551968
ABSTRACT:
An extruded polyester fiber comprising aromatic ester units of at least terephthalate and 2,6-naphthalate where the 2,6-naphthalate units comprise about 10 mole percent to about 90 mole percent of the total aromatic ester units in the polyester.
REFERENCES:
patent: 4000239 (1976-12-01), Hamana et al.
patent: 4001479 (1977-01-01), Hamana et al.
patent: 5466525 (1995-11-01), Maria et al.
patent: 5637398 (1997-06-01), Araki et al.
patent: 5663238 (1997-09-01), Wang et al.
patent: 5705600 (1998-01-01), Jones et al.
"PET Modified with Purified Isophthalic Acid for Shrink Fiber Applications"--Amoco Chemical Company GTSR-113, May, 1994.
PET Modified with Purified Isophthalic Acid for Shrink Fiber Applications: Random Copolymers and Blends--Amoco Chemical Company GTSR-113, Nov. 1995.
PCT Chemical Abstract, Abstract No. 117276K, May 1996.
PCT Patent Abstract of Japan, 61266613, Nov. 1996.
PCT Database WPI, AN 88-012365, Nov. 1987.
PCT Database WPI, AN 94-230820, Jun. 1994.
PCT Patent Abstract of Japan, 62057917, Mar. 1987.
Polymer, Vo. 36, No. 3 pp. 451-459, 1995, X. Lu and A. H. Windle, Authors, "Crystallization of random copolymers of Poly(ethylene terephthalate) and poly(ethylene naphthalene-2,6-dicarboxylate".
BP Amoco Corporation
Gray J. M.
Krynski William
McDonald Scott P.
Nemo Thomas E.
LandOfFree
Polyester fibers containing naphthalate units does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Polyester fibers containing naphthalate units, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyester fibers containing naphthalate units will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-78400