Plastic and nonmetallic article shaping or treating: processes – Forming continuous or indefinite length work – Shaping by extrusion
Patent
1995-06-06
1997-04-01
Tentoni, Leo B.
Plastic and nonmetallic article shaping or treating: processes
Forming continuous or indefinite length work
Shaping by extrusion
264184, 264211, 26421116, 526 91, 526 94, 526173, 526220, 526224, 526227, 526229, 526230, 5263171, 5263183, 526341, D01D 506, D01F 618
Patent
active
056162928
ABSTRACT:
A process for preparing PAN fibers under precipitation polymerization conditions in an aqueous solvent system.
REFERENCES:
patent: 3846386 (1974-11-01), Yamamoto et al.
patent: 3917776 (1975-11-01), Sato et al.
patent: 3920605 (1975-11-01), Sato et al.
patent: 4009150 (1977-02-01), Norling
patent: 4049605 (1977-09-01), Kobashi et al.
patent: 4062857 (1977-12-01), Kobashi et al.
patent: 4126652 (1978-11-01), Oohara et al.
patent: 4201740 (1980-05-01), Hurley
patent: 4267103 (1981-05-01), Cohen
patent: 4452860 (1984-06-01), Obama et al.
patent: 5051216 (1991-09-01), Nakatani et al.
Aulisio Leander F.
Tentoni Leo B.
LandOfFree
Process of making PAN fibers does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process of making PAN fibers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process of making PAN fibers will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-536764