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:
Oct. 31, 1978
Filed:
Apr. 04, 1977
Applicant:
Inventors:
Alexandr A Shulzhenko, Kiev, SU;
Anatoly F Getman, Kiev, SU;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B / ;
U.S. Cl.
CPC ...
423446 ;
Abstract
A method of diamond synthesis, by which a reaction mixture is prepared comprising, taken in direct contact, a carbon-containing material and a combination of components selected from the group containing silver chloride, calcium carbonate, calcium oxide and from a group containing aluminium and boron. Then the reaction mixture is subjected to the action of a temperature of at least about 1800.degree. C and a pressure corresponding to a selected temperature within the diamond stable region during the time required for forming a diamond.