Claims
- 1. A composition consisting of an intimate admixture of a major portion of (a) a melt-fabricable tetrafluoroethylene copolymer resin having a melt viscosity between 1.times.10.sup.4 and 1.times.10.sup.7 poises at 380.degree. C. and an average particle size of below 400 .mu.m, and wherein the comonomers used to make the copolymer are perfluorinated ethylenically unsaturated organic copolymerizable monomers, and a minor portion of (b) graphite fibers that have not been treated by a process which increases surface oxygen and nitrogen content and which have an average of less than 6 atom % oxygen and less than 3 atom % nitrogen in the outermost 5 nm of fiber cross section.
CROSS REFERENCE TO OTHER APPLICATIONS
This application is a continuation-in-part of application Ser. No. 310,068 filed Oct. 9, 1981 and now abandoned.
US Referenced Citations (1)
Number |
Name |
Date |
Kind |
4163742 |
Mansure |
Aug 1979 |
|
Non-Patent Literature Citations (3)
Entry |
Hercules "Magnamite Graphite Fibers," Product Data No. 847, Jan. 1, 1979, (single sheet). |
Hercules "Magnamite Graphite Fiber," No. 8311, no date (single sheet). |
Hercules Graphite Fiber Products, Revision 4, no date. |
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
310068 |
Oct 1981 |
|