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:
Mar. 20, 1990
Filed:
Sep. 14, 1988
Applicant:
Inventors:
Shinichiro Yamaguchi, Tochigi, JP;
Shiro Kawahito, Tochigi, JP;
Hiroshi Yashima, Tochigi, JP;
Ryuma Mizushima, Tochigi, JP;
Assignee:
Kao Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; C09D / ; C09D / ;
U.S. Cl.
CPC ...
428327 ; 428337 ; 523161 ; 524277 ; 524502 ; 524508 ; 524509 ; 524513 ; 524514 ; 524537 ; 524538 ; 524539 ; 524540 ; 525176 ; 525177 ; 525190 ; 525444 ;
Abstract
A thermal transfer recording ink composition comprises a resin having a melting point according to JIS-K0064 of 55.degree. to 110.degree. C. and a solidification point according to JIS-K0064 being at least 50.degree. C. lower than the melting point, resin particles having a size of 0.05 to 2.0 microns and a coloring matter. It is coated on film and used repeatedly.