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:
Jun. 30, 1981
Filed:
Jun. 22, 1979
Applicant:
Inventors:
Michihiko Asai, Fujisawa, JP;
Yoshio Suda, Hachioji, JP;
Kiyoshi Imada, Omiya, JP;
Susumu Ueno, Ibaragi, JP;
Hirokazu Nomura, Ibaragi, JP;
Assignees:
Agency of Industrial Science & Technology, both of, JP;
Shin-Etsu Chemical Co., Ltd., both of, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J / ; C08J / ; C08K / ; C08K / ;
U.S. Cl.
CPC ...
204165 ; 260D / ; 260D / ; 528486 ; 528487 ; 528490 ; 528492 ; 528494 ;
Abstract
A method for reducing static electricity on the surface of a shaped article made of polyvinyl chloride resins, which method comprises the steps of (a) blending a surface active agent with the polyvinyl chloride resin prior to fabrication of the resin into a shaped article, (b) fabricating the resin admixed with the surface active agent into a shaped article, and (c) subjecting the shaped article to a treatment with low temperature plasma of a gas.