Invention Grant
- Patent Title: Multi-layer imaging blanket
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Application No.: US16405565Application Date: 2019-05-07
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Publication No.: US11230135B2Publication Date: 2022-01-25
- Inventor: Varun Sambhy , Lin Ma , Kyle B. Tallman , Santokh S. Badesha , Michael S. Roetker , Mark C. Petropoulos , Jack T. LeStrange , Joseph C. Sheflin , Peter J. Knausdorf , Jorge A. Alvarez
- 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: B41N10/04
- IPC: B41N10/04 ; B41F7/02 ; B32B5/24 ; B32B25/10 ; B41C1/10 ; B41F3/30 ; B41J2/005 ; B41M1/06 ; B41N3/08

Abstract:
The present disclosure is directed to a multilayer imaging blanket for a variable data lithography printing system, including: a multilayer base having a lower contacting surface configured to wrap around or to be mounted on a cylinder core of the variable data lithography printing system; and a platinum catalyzed fluorosilicone surface layer opposite the lower contacting surface; wherein the multilayer base is a sulfur-free carcass including: a top layer including a sulfur-free rubber substrate such as an ethylene propylene diene monomer (EPDM) rubber substrate, a bottom layer including the lower contacting surface; and a compressible layer disposed between the top layer and the bottom layer, the compressible layer being attached to a surface of the top layer opposite the platinum catalyzed fluorosilicone surface layer and a surface of the bottom layer opposite the lower contacting surface, optionally the top layer further comprises a reinforcing fabric layer, the reinforcing fabric layer attached to a surface of the compressible layer opposite the bottom layer.
Information query