Invention Grant
- Patent Title: Ink composition and method of determining a degree of curing of the ink composition
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Application No.: US14216366Application Date: 2014-03-17
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Publication No.: US10246599B2Publication Date: 2019-04-02
- Inventor: Naveen Chopra , Gabriel Iftime , Yiliang Wu , Sandra J. Gardner
- Applicant: Xerox Corporation
- Applicant Address: US CT Norwalk
- Assignee: XEROX CORPORATION
- Current Assignee: XEROX CORPORATION
- Current Assignee Address: US CT Norwalk
- Agency: MH2 Technology Law Group LLP
- Main IPC: H01B1/02
- IPC: H01B1/02 ; C09D11/52 ; H01B1/22 ; C09D11/037 ; C09D11/106
Abstract:
A silver paste ink composition comprises a plurality of first particles comprising silver; a polymer binder; a carrier solvent; and a plurality of second particles comprising silver. The second particles are nanoparticles that are different than the first silver particles, the amount of second particles in the ink composition being sufficient to impart a first color to the uncured ink composition, the first color being different than the color of the same ink composition without the nanoparticles. The silver nanoparticles have a property of causing a change in the color of the ink composition when the ink composition is cured.
Public/Granted literature
- US20150259556A1 INK COMPOSITION AND METHOD OF DETERMINING A DEGREE OF CURING OF THE INK COMPOSITION Public/Granted day:2015-09-17
Information query
