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, 1992
Filed:
Mar. 21, 1988
Applicant:
Inventors:
Isao Ona, Chiba Prefecture, JP;
Masaru Ozaki, Chiba Prefecture, JP;
Assignee:
Toray Silicone Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
524838 ;
Abstract
Organopolysiloxane emulsions are prepared by emulsifying components comprising an hydroxy-endblocked organopolysiloxane having an average of ten or more silicon atoms per molecule; an aminoxy group-containing organsilicon compound containing one or more silicon atoms per molecule; a surfactant and water. The process can be conducted advantageously at room temperature to provide emulsion of high-viscosity organopolysiloxanes. The emulsions are useful as, for example, fiber-treatment agents, lubricants, release agents, glass fiber-treatment agents, lustrants, defoamers, and paint components.