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:
Mar. 29, 2005
Filed:
Mar. 14, 2001
Applicants:
Seiichi Miyanaga, Wakayama, JP;
Osamu Takiguchi, Wakayama, JP;
Inventors:
Seiichi Miyanaga, Wakayama, JP;
Osamu Takiguchi, Wakayama, JP;
Assignee:
Kao Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C10M145/24 ; C10M145/00 ;
U.S. Cl.
CPC ...
Abstract
The present invention provides a method of improving the elastic modulus of oil while maintaining oil flowability. The elastic modulus of oil is significantly increased by the addition of polymers containing polyether groups. The treated oils are useful in products that require oils with both high elastic modulus and fluidity.