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Patent Searching and Data


Title:
CARRIER SHEET FOR MANUFACTURING CERAMIC CAPACITOR
Document Type and Number:
Japanese Patent JPH10229027
Kind Code:
A
Abstract:

To manufacture a uniform ceramic green sheet thin film and facilitate carrier sheet handling by providing a silicone mold releasing layer on one face of a polyester film having a specific center line average height and forming a layer of a specific center line average height on the opposite face.

A silicone mold releasing layer is provided on one face of a polyester film having a center line average height (Ra) of 0.01μm or less, a layer having a center line average height (Ra) of 0.01-0.1μm is provided on the opposite face and a carrier sheet for manufacturing a ceramic capacitor is formed. The mold releasing layer is formed of a hardening type silicone resin, which can be the one generally known as mold releasing agent. The layer which gives a sliding characteristic is provided on the face opposite to the face whereupon the mold releasing layer is provided, by applying a mixed material of an organic resin binder and filters. For instance, silica and calcium carbonate can be used as excellent fillers.


Inventors:
KOYAMA TOSHIYA
Application Number:
JP3018397A
Publication Date:
August 25, 1998
Filing Date:
February 14, 1997
Export Citation:
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Assignee:
TEIJIN LTD
International Classes:
B32B27/00; B29D7/01; B32B27/36; C08J5/18; H01G4/12; H01G13/00; (IPC1-7): H01G4/12; B29D7/01; B32B27/00; B32B27/36; H01G13/00
Attorney, Agent or Firm:
Maeda Junhiro