The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 05, 1998
Filed:
Oct. 11, 1996
Yosuke Kondo, Amagasaki, JP;
Shinto Paint Co., Ltd., Amagasaki, JP;
Abstract
The present invention provides a water-dilutive and conductive coating composition capable of preparing any desired color tone which, upon applying to a thing to be coated, affords various beautiful color tones, gives electroconductivity and prevents static electricity and particularly offers a composition capable of preparing any desired color which can be effectively used in a place where the use of organic solvents and chemical contamination are strictly restricted such as factories for the manufacture of semiconductors. The invention provides a water-dilutive and conductive coating composition whereby any desired color can be afforded, characterized in that, said composition contains 10-50% by weight of water-soluble or water-dispersible synthetic resin (non-volatile content) and 5-40% by weight of white electroconductive pigment and the amount of each of sodium and potassium, in the resulting coated film is not more than 30 ppm.