Multi-layer imaging blanket

A variable data lithography system, comprising:

• a multilayer imaging blanket comprising:
• 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 comprising:
• a top layer comprising an ethylene propylene diene monomer (EPDM) rubber substrate,
• a bottom layer comprising 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,
• wherein the platinum catalyzed fluorosilicone surface layer adheres to the surface of the EPDM rubber substrate of the top layer without corona treatment and without a primer layer between the platinum catalyzed fluorosilicone surface layer and the EPDM rubber substrate;
• a fountain solution subsystem configured for applying a layer of fountain solution to the multilayer imaging blanket;
• a patterning subsystem configured for selectively removing portions of the fountain solution layer so as to produce a latent image in the fountain solution;
• an inking subsystem configured for applying ink over the multilayer imaging blanket such that said ink selectively occupies regions of the multilayer imaging blanket where fountain solution was removed by the patterning subsystem to thereby produce an inked latent image;
• and
• an image transfer subsystem configured for transferring the inked latent image to a substrate;
• and an image transfer subsystem configured for transferring the inked latent image to a substrate.

A multilayer imaging blanket for a variable data lithography printing system, comprising:

• 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 comprising:
• a top layer comprising a sulfur-free rubber substrate;
• a bottom layer comprising the lower contacting surface;
• and
• a compressible layer 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,
• wherein the platinum catalyzed fluorosilicone surface layer adheres to the surface of the sulfur-free rubber substrate of the top layer without corona treatment and without a primer layer between the platinum catalyzed fluorosilicone surface layer and the sulfur-free rubber substrate.