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Patent Searching and Data


Title:
WOODY TAP AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2005088537
Kind Code:
A
Abstract:

To provide a woody tape made hard to cause a rupture or a crack to enhance handleability and requiring no high-degree skill technique in the setting of the rollers of a lapping processing machine at the time of lapping processing, and its manufacturing method.

This woody tape is manufactured by a method wherein the continuous veneer 3, which has a continuous backing sheet 4 bonded to the rear thereof, is allowed to run in a tensioned state, the surface thereof is coated with a urethane type reactive hot melt resin to form a coating layer 15 and a release sheet 16 is supplied to the surface of the coating layer 15 before the whole is pressed by roll presses 22 and 22. Since the coating layer 15 formed on the surface of the continuous backing sheet 4 becomes the thin and tough film having high flexibility, the flexibility and toughness of the woody tape 14 is sharply enhanced by the coating layer 15 to make it hard to cause a rupture or crack.


Inventors:
CHIBA MOTOKI
TOMINAGA YUICHI
Application Number:
JP2003328821A
Publication Date:
April 07, 2005
Filing Date:
September 19, 2003
Export Citation:
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Assignee:
OMNI TSUDA KK
International Classes:
B27D5/00; B27M3/00; B32B21/08; (IPC1-7): B27D5/00; B27M3/00; B32B21/08
Attorney, Agent or Firm:
Kitao Matsuura