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Title:
【発明の名称】撥油性微細空孔画像形成系材料
Document Type and Number:
Japanese Patent JPS58502049
Kind Code:
A
Abstract:
Re-usable sheet material, having a dark colored base sheet provided on each side with a microvoid layer, temporarily imageable by application of volatile liquids, is treated on the face side with oleophobic (preferably also hydrophobic) fluorochemicals. Surface contamination of the face side with oil, which would cause permanent transparentization and prevent re-use, is readily removed by placing the face side of the sheet material in contact with the back side. One use for the product is as an order blank in the fast food industry.

Inventors:
Arens, Donkey Pee
Application Number:
JP50042483A
Publication Date:
December 01, 1983
Filing Date:
December 07, 1982
Export Citation:
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Assignee:
Minnesota Mining and Manyufu Actu Your Companion-
International Classes:
B41M5/00; (IPC1-7): B41M5/00
Attorney, Agent or Firm:
Asamura Akira



 
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