Plastic and nonmetallic article shaping or treating: processes – Including step of generating heat by friction
Patent
1987-07-20
1989-04-25
Silbaugh, Jan H.
Plastic and nonmetallic article shaping or treating: processes
Including step of generating heat by friction
264 82, 264171, 2642106, 2642108, 26421115, 26421117, 264DIG19, 264DIG26, 264DIG36, 501 95, D01F 818, D01F 908
Patent
active
048246239
ABSTRACT:
A continuous, bicomponent, non-vitreous ceramic fiber comprises components existing in a longitudinal side by side relationship wherein each of the components is derived from the different fiber-forming precursor liquid. The precursor liquids are formed into a fiber and gelled or hydrolyzed to provide a bicomponent non-refractory green fiber. Firing the bicomponent green fibers in a reducing atmosphere can provide ceramic/cermet or cermet/cermet fibers wherein each cermet component has a graded composition.
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"Modern Composite Materials", Chapter 8, edited by Brautman and Krock, pub. Addison-Wesley Pub. Co. U.S.S.N. 809,066, F.N. 40892USA7A.
U.S.S.N. 809,067, F.N. 32248USA2A. US4713300.
Kirn Walter N.
Lorin Hubert C.
Minnesota Mining and Manufacturing Company
Sell Donald M.
Sherman Lorraine R.
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