Resources Contact Us Home
Method for making abrasive grain using impregnation, and abrasive articles

Image Number 4 for United States Patent #5893935.

Method for making alpha alumina-based abrasive grain from a dispersion comprising boehmite, wherein the method involves the impregnation of an alpha alumina-based ceramic precursor material. The abrasive grain can be incorporated into abrasive products such as coated abrasives, bonded abrasives, and non-woven abrasives.

  Recently Added Patents
Methods of synthesizing heteromultimeric polypeptides in yeast using a haploid mating strategy
Methods, systems, and computer program product for virtually modifying surface region curvature to detect protrusions
Method for forming contact in an integrated circuit
EpCAM as a reprogramming factor for non-pluripotent cells
Multi-state DC-DC converter having undirectional switches
Implementing state-of-the-art gate transistor, sidewall profile/angle control by tuning gate etch process recipe parameters
Method and apparatus for executing load distributed printing
  Randomly Featured Patents
Manufacture of metal tubes
Differentiating and integrating circuit for translating bar code signals into corresponding pulses
Wireless telephone for acquiring data encoded in bar code indicia
Method and apparatus for extending processing time in one pipeline stage
Method and apparatus for adjusting color of image
Overhead guard for a lift truck
Scratch resistant recording materials for electroerosion printing not requiring a lubricant overcoat
Guidable arm, particularly for free-positioning lamps
Method of convection cooking of food
Signal processing using pilot based coding