Title:
ABRASIVE
Document Type and Number:
Japanese Patent JPH04268336
Kind Code:
A
Abstract:
PURPOSE:To obtain an abrasive which can impart antibacterial and deodorizing properties to pachinko balls, metals, etc., when used for polishing them, by adding an antibacterial deodorizer to a thermoplastic resin and pelletizing the mixture. CONSTITUTION:100 pts.wt. themloplastic resin, desirably a polyamide resin of an average molecular weight of 6000-60000 is mixed with 0.1-40 pts.wt. antibacterial deodorant having a particle diameter of 30mum or below and desirably being inorganic, and the mixture is pelletized to obtain an abrasive of a diameter of about 2-4 mm.
Inventors:
TAMURA TSUTOMU
Application Number:
JP5041891A
Publication Date:
September 24, 1992
Filing Date:
February 22, 1991
Export Citation:
Assignee:
TOYO BOSEKI
International Classes:
A01N25/10; A01N61/00; A63F7/02; B24B31/14; B24D3/34; C08J5/14; (IPC1-7): A01N25/10; A01N61/00; A63F7/02; B24B31/14; B24D3/34; C08J5/14