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:
Aug. 28, 1984
Filed:
Apr. 14, 1983
Applicant:
Inventors:
Nobuo Yokoyama, Yokohama, JP;
Yoshihiko Araki, Tokyo, JP;
Assignee:
Nippon Oil Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ; C08L / ;
U.S. Cl.
CPC ...
106271 ; 524 62 ; 524478 ; 106901 ;
Abstract
A wax emulsion is disclosed which upon application to a material forms a film capable of keeping the material water-proof or otherwise protective against ambient influences. The quality of the wax emulsion is improved by the combination of a hydrocarbon wax with a liquid polybutadiene a polybutene or a polyisobutylene.