The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 21, 1996
Filed:
Jun. 16, 1994
Applicant:
Inventors:
Michael A Tamor, Toledo, OH (US);
William C Vassell, Bloomfield, MI (US);
Assignee:
Ford Motor Company, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
427573 ; 427570 ; 427561 ; 4272552 ;
Abstract
This invention is directed to a process for providing a hard, transparent, hydrophobic film of hydrogenated boron nitride on a substrate and the film so made. The process comprises depositing the film condensation from a flux of ions generated from gaseous precursors comprising borazine, the kinetic energy of the ions being between 50 and 300 electron volts per ion. Preferably the process is plasma-enhanced chemical vapor deposition carried out in a radio frequency plasma system.