Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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Filing date
Publication date
Application filed by Kawasaki Steel CorpfiledCriticalKawasaki Steel Corp
Priority to JP19661382ApriorityCriticalpatent/JPS5985883A/ja
Publication of JPS5985883ApublicationCriticalpatent/JPS5985883A/ja
Publication of JPH0313315B2publicationCriticalpatent/JPH0313315B2/ja
Two-stage process for the production of anodically oxidized aluminum planar materials and use of these materials in manufacturing offset-printing plates
Support material for offset-printing plates in the form of a sheet, a foil or a web process for its production and offset-printing plate comprising said material