HYDROPHOBIC AND OLEOPHILIC MICROPOROUS INKING ROLLERS

摘要

HYDROPHOBIC AND OLEOPHILIC MICROPOROUS INKING ROLLERS An inking roller or ink metering roller comprised of a base roller, a substantially continuous hard and wear-resistant microporous ceramic coated layer bonded to the base roller and an interdiffused and immobilized oleophilic and hydrophobic essentially organic polymeric based material affixed to the surfaces and interstices of the microporous layer.