Compositions – Magnetic – Chromium or chromium compound containing
Patent
1990-11-19
1992-04-14
Cooper, Jack
Compositions
Magnetic
Chromium or chromium compound containing
423439, C01B 3130
Patent
active
051045613
ABSTRACT:
Fine iron carbide particles consisting essentially of iron carbide, which are characterized in that, in the step of the variation of the weight under the condition of combustion, the increase of the weight in the equilibrium after arrival at the maximum weight is 22% or less, on the basis of the weight before combustion.
REFERENCES:
patent: 4668414 (1987-05-01), Okamura et al.
Daimon Shigeo
Kitamura Ikuo
Shibanuma Takashi
Shibuya Yoshiyuki
Cooper Jack
Daikin Industries Ltd.
LandOfFree
Process for preparing carbide fine particles does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for preparing carbide fine particles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing carbide fine particles will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2346990