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:
Dec. 09, 1997
Filed:
Dec. 27, 1995
Applicant:
Inventors:
Assignee:
Mitsubishi Materials Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C09K / ;
U.S. Cl.
CPC ...
25218212 ; 2521823 ;
Abstract
A Pt film-forming composition comprises a dimethyl Pt(II) (N,N,N',N'-tetramethylethylenediamine) complex and an organic solvent. A Pt film is formed by applying this composition to a substrate and then subjecting the applied layer of the composition to a heat treatment. A Pt film pattern is obtained by applying this composition to a substrate, pattern-exposing the produced applied layer of the composition to radiation, developing the exposed layer, and then subjecting the developed layer to a heat treatment.