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. 11, 2024
Filed:
Jul. 26, 2023
Eastman Kodak Company, Rochester, NY (US);
Mridula Nair, Penfield, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
A prepared for print (PFP) light-blocking element has a scoured fabric with face side and back side, and a dried and non-foamed color-masking composition on the back side at a coverage of 5-75 g/m. This dried and non-foamed color-masking composition contains a tinting component and a film-forming polymeric binder having a Tof less than 25° C. The light-blocking element further has a cured, crushed, and dried foamed opacifying layer disposed on the dried and non-foamed color-masking composition. The dried and non-foamed color-masking composition effectively reduces visual perception on the uncoated face side as measured by a ΔE value as determined from ΔL*, Δa*, and Δb* CEILAB color values, to be <2, compared to visual perception on the uncoated face side of the same treated fabric when the cured, crushed, and dried foamed opacifying layer is absent.