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. 30, 2001
Filed:
Mar. 15, 2000
Applicant:
Inventors:
Kouhei Sawada, Hyogo, JP;
Show Onodera, Hyogo, JP;
Assignee:
NOF Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K 9/04 ; C08J 3/05 ; B32B 2/700 ;
U.S. Cl.
CPC ...
C08K 9/04 ; C08J 3/05 ; B32B 2/700 ;
Abstract
The present invention provides a method for coating wax or resin particles with metallic soap, wherein (a) a water dispersion of wax or resin particles, the dispersion containing water-soluble fatty acid soap, and (b) an aqueous solution or a water dispersion of a polyvalent metal compound are mixed in such a manner that an equivalent ratio of the polyvalent metal compound to the water-soluble fatty acid soap is 0.5 to 1.5.