Method for sizing polytetrafluoroethylene fibers, yarn, or threa

Details Method for sizing polytetrafluoroethylene fibers, yarn, or threa Method for sizing polytetrafluoroethylene fibers, yarn, or threa

1986-06-20

1988-10-18

Lieberman, Paul

Stock material or miscellaneous articles

Coated or structually defined flake, particle, cell, strand,...

Rod, strand, filament or fiber

428421, 428422, 428375, 428378, 4273899, 811554, 81156, B32B 2700, D02G 300

Patent

active

047787236

ABSTRACT:
The invention is a method for sizing polyterafluoroethylene fibers, yarns, or threads comprising:

REFERENCES:
patent: 3282875 (1966-11-01), Connolly et al.
patent: 3692569 (1972-09-01), Grot
patent: 3770567 (1973-11-01), Grot
patent: 3909378 (1975-09-01), Walmsley
patent: 3925135 (1975-12-01), Grot
patent: 4025405 (1977-05-01), Dotson et al.
patent: 4065366 (1977-12-01), Oda et al.
patent: 4116888 (1978-09-01), Ukihashi et al.
patent: 4123336 (1978-10-01), Seko et al.
patent: 4126588 (1978-11-01), Ukihashi et al.
patent: 4147844 (1979-04-01), Babinsky et al.
patent: 4151052 (1979-04-01), Goto et al.
patent: 4176215 (1979-11-01), Molnar et al.
patent: 4178218 (1979-12-01), Seko
patent: 4192725 (1980-03-01), Dotson et al.
patent: 4209635 (1980-06-01), Munekata et al.
patent: 4212713 (1980-07-01), Suhara et al.
patent: 4251333 (1981-02-01), Suhara et al.
patent: 4259226 (1981-03-01), Suhara et al.
patent: 4270996 (1981-06-01), Suhara et al.
patent: 4272560 (1981-06-01), Baczek et al.
patent: 4298697 (1981-11-01), Baczek et al.
patent: 4324606 (1982-04-01), Withers
patent: 4329435 (1982-05-01), Kimoto et al.
patent: 4330654 (1982-05-01), Ezzell et al.
patent: 4337137 (1982-06-01), Ezzell
patent: 4337211 (1982-06-01), Ezzell et al.
patent: 4340680 (1982-07-01), Asawa et al.
patent: 4341605 (1982-07-01), Solenberger et al.
patent: 4348310 (1982-09-01), Silva et al.
patent: 4357218 (1982-11-01), Seko
patent: 4358412 (1982-11-01), Ezzell et al.
patent: 4358545 (1982-11-01), Ezzell et al.
patent: 4360601 (1982-11-01), Copeland et al.
patent: 4399183 (1983-08-01), Withers
patent: 4417969 (1983-11-01), Ezzell et al.
patent: 4421576 (1983-12-01), Covitch, et al.
patent: 4421579 (1983-12-01), Covitch et al.
patent: 4433082 (1984-02-01), Grot
patent: 4437951 (1984-03-01), Bissot et al.
patent: 4437952 (1984-03-01), Smith et al.
patent: 4462877 (1984-07-01), Ezzell
patent: 4469579 (1984-09-01), Covitch et al.
patent: 4470889 (1984-09-01), Ezzell et al.
patent: 4478695 (1984-10-01), Ezzell et al.
patent: 4545886 (1985-10-01), de Nora et al.
patent: 4610762 (1986-09-01), Birdwell
patent: 4650551 (1987-03-01), Carl et al.
patent: 4650711 (1987-03-01), Carl, et al.
patent: 4654104 (1987-03-01), McIntyre
"Dual Cohesive Energy Densities of Perfluorosulfonic Acid (Nafion) Membrane", Richard S. Yeo, Polymer, p. 432, vol. 21, Apr. 1980.
"Solubility Characteristics of Perfluorinated Polymers with Sulfonyl Fluoride Functinality", G. H. McCain and M. J. Covitch. Journal Electrochemical Society: Electrochemical Science and Technology, Jun. 1984, pp. 1350-1352.

Affiliated with

Also associated with

Rating

Method for sizing polytetrafluoroethylene fibers, yarn, or threa does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for sizing polytetrafluoroethylene fibers, yarn, or threa, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for sizing polytetrafluoroethylene fibers, yarn, or threa will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1194560