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:
Jun. 12, 1990
Filed:
Apr. 06, 1989
Applicant:
Inventor:
Masashi Yoshida, Itoo, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B05D / ;
U.S. Cl.
CPC ...
427160 ; 427299 ; 427325 ; 4273936 ; 427421 ;
Abstract
An anti-rusting composition in solution form is prepared by dissolving anti-rusting agent in an organic solvent having a permeability greater than water, mixing the solution with a permeable water-proofing agent dissolved in a petroleum based solvent. The anti-rusting composition in solution form is applied to the surface of a desired material and the anti-rusting and water proofing agents permeate into the material from the surface thereof through capillary walls. When the solvent evaporates, a gel layer forms and a strong water-proof layer is obtained to isolate the air phase from the material.