Plastic and nonmetallic article shaping or treating: processes – Including step of generating heat by friction
Patent
1991-03-28
1992-10-27
Derrington, James
Plastic and nonmetallic article shaping or treating: processes
Including step of generating heat by friction
264 62, 427 2, C04B 4187
Patent
active
051587262
ABSTRACT:
A ceramic shaped product comprising a ceramic substrate, a single or multiple layers of ceramic spherical granules on the surface of the substrate, and a process for the production thereof, which comprising arranging spherical granules of a ceramic material on the surface of the ceramic substrate in a single or multiple layers at a state of contacting each other, pouring a slurry of a ceramic powder onto the layer(s) of ceramic spherical granules, followed by sintering. The ceramic shaped product has strong binding between the granules and the plate and also between each granules at wide contact and has an excellent strength, and hence, is useful for various utilities, particularly as an implant such as artificial bones, artificial joints, artificial tooth roots and the like.
REFERENCES:
patent: 520868 (1894-06-01), Strusholm
patent: 3575789 (1971-04-01), Siefert et al.
patent: 4158684 (1979-06-01), Klawitter et al.
patent: 4223412 (1980-09-01), Aoyagi et al.
patent: 4237559 (1980-12-01), Borom
patent: 4774045 (1988-09-01), Kushiada et al.
patent: 4878914 (1989-11-01), Miwa et al.
Miyazaki Susumu
Saita Kenji
Derrington James
Sumitomo Chemical Company Limited
LandOfFree
Process for production of ceramic shaped product having granule 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 production of ceramic shaped product having granule , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for production of ceramic shaped product having granule will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-904158