Compositions: ceramic – Ceramic compositions – Refractory
Patent
1996-02-07
2000-08-15
Bell, Mark L.
Compositions: ceramic
Ceramic compositions
Refractory
501108, 501109, 501118, 501119, 501121, 501122, 501127, 501130, 501131, 501153, 501154, C04B 3510, C04B 3503
Patent
active
06103651&
ABSTRACT:
This invention is directed to ceramic metal composite useful as a refractory and having improved abrasion, corrosion, and oxidation resistance. The ceramic metal composite of the present invention is comprised of ceramic refractory aggregate, metal particulate, and a nonaqueous binder wherein the ceramic refractory aggregate, metal particulate, and binder residuals react to form a three-dimensional ceramic-metal matrix. The ceramic-metal matrix is further stabilized by bonds between the metal particulate, reaction products of the metal particulate, and the ceramic refractory aggregate.
REFERENCES:
patent: 3862846 (1975-01-01), Smoak et al.
patent: 4007020 (1977-02-01), Church et al.
patent: 4061501 (1977-12-01), Ivarsson et al.
patent: 4077808 (1978-03-01), Church et al.
patent: 4208214 (1980-06-01), Stein et al.
patent: 4276091 (1981-06-01), Cassens, Jr.
patent: 4419133 (1983-12-01), Shubow et al.
patent: 4485150 (1984-11-01), Tsuno
patent: 4824625 (1989-04-01), Claar et al.
patent: 4849266 (1989-07-01), Dwivedi et al.
patent: 4900698 (1990-02-01), Lundsager
patent: 4956137 (1990-09-01), Dwivedi et al.
patent: 4956319 (1990-09-01), Dwivedi et al.
patent: 5007475 (1991-04-01), Kennedy
patent: 5045512 (1991-09-01), Lange et al.
patent: 5091346 (1992-02-01), Inoue et al.
patent: 5143540 (1992-09-01), Pyzik et al.
patent: 5158916 (1992-10-01), Claussen
patent: 5167271 (1992-12-01), Lange et al.
patent: 5215666 (1993-06-01), Kuszyk et al.
patent: 5356842 (1994-10-01), Yamakawa et al.
patent: 5523150 (1996-06-01), Numata et al.
patent: 5525560 (1996-06-01), Yamazaki et al.
patent: 5607887 (1997-03-01), Pejryd et al.
A.G. Gesing, G. Burger, and E. Luce; N. Claussen, S. Wu, and N.A. Travitzky, "Preparation and Characterization of Reaction-Bonded Aluminum Oxide (RBAO) Matrix SiC Particulate Filler Composites", Ceram. Eng. Sci. Proc. 11[7-8] pp. 821-841 (1990), no month.
Suxing Wu, Dietmar Holz and Nils Claussen, "Mechanisms and Kinetics of Reaction-Bonded Aluminum Oxide Ceramics", J. Am. Ceram. Soc. 76[4]970-80 (1993), no month.
Nils Claussen and Suxing Wu, "Processing and Properties of Reaction-Bonded A1.sub.2 O.sub.3 (RBAO) and Mullite Ceramics", Ceramic Powder Science IV no month or date available.
Bell Mark L.
North American Refractories Company
Troilo Louis M.
LandOfFree
High density ceramic metal composite exhibiting improved mechani does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with High density ceramic metal composite exhibiting improved mechani, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High density ceramic metal composite exhibiting improved mechani will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2006617