Aluminum nitride/aluminum oxynitride/group IVB metal nitride abr

Details Aluminum nitride/aluminum oxynitride/group IVB metal nitride abr Aluminum nitride/aluminum oxynitride/group IVB metal nitride abr

1986-11-20

1988-11-29

Dixon, Jr., William R.

Compositions: ceramic

Ceramic compositions

Refractory

501102, 501127, 501153, 51307, C04B 3558

Patent

active

047881674

ABSTRACT:
A multiphase, microcrystalline, nearly fully dense ceramic composite has grains comprising 0 to 95 volume percent aluminum nitride, 0 to 95 volume percent polytypes of aluminum nitride, 0 to 95 volume percent gamma-aluminum oxynitride, and 5 to 50 volume percent of at least one of titanium nitride, zirconium nitride and hafnium nitride. The composite is useful to prepare a ceramic abrasive grit or article.

REFERENCES:
patent: 3108887 (1963-10-01), Lenie et al.
patent: 3171715 (1965-03-01), Kleinsteuber
patent: 3331783 (1967-07-01), Braun et al.
patent: 3565643 (1971-02-01), Bergna
patent: 3676161 (1972-07-01), Yates
patent: 3860691 (1975-01-01), Gens
patent: 3904736 (1975-09-01), Triggiani
patent: 4203733 (1980-05-01), Tanaka et al.
patent: 4241000 (1980-12-01), McCauley et al.
patent: 4314827 (1982-02-01), Leitheiser et al.
patent: 4320203 (1982-03-01), Brandt et al.
patent: 4435513 (1984-03-01), Komeya et al.
patent: 4478785 (1984-10-01), Huneby
patent: 4481300 (1984-11-01), Hartnett et al.
patent: 4519966 (1985-05-01), Aldinger et al.
patent: 4563433 (1986-01-01), Yeckley et al.
Ceramic and Science Proceedings, 1981 New England Section Topical Meeting on Nonoxide Ceramics (pp. 67-77).
M. B. Bever, ed. Encyclopedia of Materials Science and Engineering, Pergamon Press, Oxford (1986), (pp. 3206-3210).
Engineering Property Data on Selected Ceramics, vol. I, Nitrides, Metals and Ceramics Information Center, Battelle, Columbus, Ohio (Mar. 1976) (pp. 5.3.2.1-1 to 5.3.4-9).
Krulov et al., "Dispersing Effect of Formation of Structure During Baking of TiN AlN System Composition", Khim Khom Tokhali, vol. 29(6), 1986 (pp. 84-86).
Wentorf et al., "Sintered Superhard Materials", Science, vol. 208, May 23, 1980 (pp. 872-880).
Baldoni et al., "Ceramics for Machining", Ceramic Bulletin, vol. 67 (z), 1988 (pp. 381-387).
Metal Cutting Bibliography 1943-1956, Metal Cutting Committee, ASTME Research Fund, 1960 (p. 2 and Abstract No. 4415).
Von Herausgegeben, ed., Applied Mineralogy, Springer-Verlag, N.Y. (1971) pp. 154-163.
Launay, "Chemical Absts" vol. 104 (1986) #134626.
T. Sakai, Sintering Theory and Practice, Materials Science Monographs, edited by D. Kolar, S. Pejovnik and M. M. Ristic, vol. 14, pp. 591-596, Elsevier Scientific Publishing Co., Amsterdam (1982).
D. Turpin-Lannay et al., Ceramic Powders, edited by P. Vincenzini, pp. 891-897, Elsevier Scientific Publishing Company, Amsterdam (1983).

Affiliated with

Also associated with

Rating

Aluminum nitride/aluminum oxynitride/group IVB metal nitride abr does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Aluminum nitride/aluminum oxynitride/group IVB metal nitride abr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aluminum nitride/aluminum oxynitride/group IVB metal nitride abr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-363460