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. 14, 1991
Filed:
Jul. 23, 1990
Toshio Yoneyama, Yokohama, JP;
Michihiro Yamaguchi, Yokohama, JP;
Shinji Tobe, Yokohama, JP;
Tomiyuki Nanba, Yokohama, JP;
Masaaki Ishiwatari, Yokohama, JP;
Hidekazu Toyoda, Yokohama, JP;
Shin Nakamura, Yokohama, JP;
Yoshimaru Kumano, Yokohama, JP;
Sadaki Takata, Yokohama, JP;
Hiromi Ito, Yokohama, JP;
Shideido Company Ltd., Tokyo, JP;
Abstract
A water-in-oil type emulsified composition containing a water-swellable clay mineral, a nonionic surfactant, an oil component, and water as the essential constituents or containing a water-swellable clay mineral, a quaternary ammonium salt type cationic surfactant, one or two more kinds of polyoxyalkylene modified organopolysiloxane, an aqueous phase, and an oil phase containing one or two or more kinds of organic silicone resin comprising the units of the formula: