Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method of abrading with boron suboxide (BxO) and the boron suboxide (BxO) articles and composition used










Image Number 16 for United States Patent #5456735.

A method of removing material from a surface comprising abrading a surface comprising the step of abrading a surface with an abrasive tool or an abrasive powder comprising a boron suboxide (BxO) composition, wherein during the abrading step the boron suboxide (BxO) composition is maintained at low temperatures. The abrasive which is from the boron suboxide (BxO) family of compounds exhibits an unexpectedly high quality of abrading comparable with the highest quality particulate natural and synthetic diamond, which has a hardness about double that of the boron suboxide (BxO) of the present invention.Further, the invention includes a lapping and polishing powder and lapping slurry wherein the powder is made from a dense, finely crystalline boron suboxide material with a Knoop hardness KHN.sub.100 of at least about 2800 kg/mm.sup.2 and preferably at least 3800 kg/mm.sup.2.








 
 
  Recently Added Patents
Current generation architecture for an implantable stimulator device having coarse and fine current control
Method of manufacturing display apparatus
Enforcing alignment of approved changes and deployed changes in the software change life-cycle
Polypeptides for the in vitro assessment of the sensitising potential of a test compound
Portion of a display panel with a user interface component
Calibration system and method thereof for calibrating display
Light sensing circuit having a controlled light sensing period or a controlled current output period according to ambient temperature, method of controlling the same, and touch panel comprisin
  Randomly Featured Patents
Assembly for coating a surface in a printing process
Assembly, and associated method, for facilitating control over power levels of communication signals in a radio communication system
Alarm system for use on a bus
Fluid pressure amplifier
Method for improving wiring contact in semiconductor devices
Digital fuze
Broadcast communication system and method for providing users with information associated with a geographical area
Dresser
Process for making 6-aryl-2-methylpyridines
Submerged flowline termination buoy with direct connection to shuttle tanker