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:
May. 29, 2001
Filed:
Dec. 18, 1998
Applicant:
Inventor:
Haruo Asai, Ohtsu, JP;
Assignee:
Toyo Boseki Kabushiki Kaisha, Osaka-fu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M 5/035 ; B41M 5/38 ;
U.S. Cl.
CPC ...
B41M 5/035 ; B41M 5/38 ;
Abstract
A protecting film for sublimation transfer image receiver, comprising a heat resistant substrate and an image protecting layer formed on said heat resistant substrate, the layer comprising at least one member selected from the group consisting of (a) a resin having a glass transition temperature of not less than 68° C. and (b) a resin having an alicyclic structure in the resin skeleton. The image protecting layer used in the present invention shows superior image durability and image preservation property, wherein highly sensitive, high quality images are maintained for a long time.