Invention Grant
- Patent Title: Structured surface contacting printing material and printing material processing machine
- Patent Title (中): 结构化表面接触印刷材料和印刷材料加工机
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Application No.: US14821963Application Date: 2015-08-10
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Publication No.: US09321078B2Publication Date: 2016-04-26
- Inventor: Wolfram Kolbe , Angela Kuhrt
- Applicant: HEIDELBERGER DRUCKMASCHINEN AG
- Applicant Address: DE Heidelberg
- Assignee: Heidelberger Druckmaschinen AG
- Current Assignee: Heidelberger Druckmaschinen AG
- Current Assignee Address: DE Heidelberg
- Agent Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- Priority: DE102010011249 20100312
- Main IPC: B41F3/34
- IPC: B41F3/34 ; B05D5/02 ; B05D5/08

Abstract:
A method for producing a structured surface making contact with printing material, preferably a cylinder cover, includes producing a structured coating having microparticles on a substrate, preferably a stainless steel plate. The microparticles are encased antiadhesively and agglomerated by adsorption of nanoparticles, and the agglomerates being produced are fixed in a sol-gel matrix. A surface produced in this way has a structured coating on a substrate and the coating has microparticles. The coating has agglomerates fixed in a sol-gel matrix and including microparticles encased antiadhesively by adsorption of nanoparticles and preferably formed of silicon carbide. The surfaces advantageously have a self-repair function since, in the case of abrasion of structural elevations, the antiadhesive casings of the microparticles are exposed and the antiadhesive property of the coating is maintained.
Public/Granted literature
- US20150343491A1 STRUCTURED SURFACE CONTACTING PRINTING MATERIAL AND PRINTING MATERIAL PROCESSING MACHINE Public/Granted day:2015-12-03
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