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Patent Searching and Data


Title:
SPORTING TOOL
Document Type and Number:
Japanese Patent JP2001327635
Kind Code:
A
Abstract:

To provide a sporting tool improved in adhesion strength of a paint film layer formed on the surface of the sporting tool body thereof even if the sporting tool is formed of any material.

The upper surface of a titanium alloy-made head body 2 is subjected to a chemical surface treatment 3, an undercoat layer 40, a middle coat layer 41 consisting of a multi-liquid ordinary temperature hardenable type urethane coating material and about 5-12% of a metal flake mixed thereto, and a transparent top coat layer 42 are laminated on the resulting upper surface toward the surface, and about 0.1-20.0%, preferably about 0.1-5% of a phosphoric ester as tackifier 5 is added to the coating material forming each coat layer 40, 41, 42 to form a paint film layer 4.


Inventors:
SAKAI KAZUHISA
Application Number:
JP2000147251A
Publication Date:
November 27, 2001
Filing Date:
May 19, 2000
Export Citation:
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Assignee:
MIZUNO KK
International Classes:
A63B49/02; A63B49/14; A63B53/04; A63B59/51; A63C5/00; B05D7/00; B05D7/24; A63B102/18; A63B102/32; (IPC1-7): A63B53/04; A63B49/02; A63B59/06; A63C5/00; B05D7/00; B05D7/24