发明申请
US20110243629A1 Process For Preparing Braille Images Using Inline Digital Coating 审中-公开
使用在线数字涂层准备盲文图像的过程

Process For Preparing Braille Images Using Inline Digital Coating
摘要:
A method for forming Braille images on a substrate comprising feeding a substrate to an inline digital coating apparatus; forming one or more Braille images on the substrate with the inline digital coating apparatus; wherein the inline digital coating apparatus forms the Braille image by coating an ultra-violet curable phase change ink composition comprising an optional colorant and a phase change ink vehicle comprising a radiation curable monomer or prepolymer; a photoinitiator; a reactive wax; and a gellant in a single pass to form the one or more Braille images; and curing the one or more Braille images.
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