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:
Jan. 29, 2002
Filed:
Oct. 29, 1999
Robert Ross, Ede, NL;
N.V. Kema, AR Arnhem, NL;
Abstract
Method of treating a base material for obtaining one or more specific properties, excluding ionomeric properties by diffusing a specific substance into the base material. The base material can be a synthetic or natural polymer, a ceramic material, an oil or grease-like substance, a gel, a paste, a glass substance, a liquid, a coating, a composition of materials, comprising a multi-layer system of substances, a fractal composition of substances, or a composite. The base material is contacted with an electrically conductive medium, and the specific substance is diffused in the base material under the influence of an electric field being applied across the whole of base material, electrically conductive medium and specific substance.