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. 13, 2014
Filed:
Dec. 16, 2008
Yoshihisa Kato, Hitachi, JP;
Yuki Honda, Hitachi, JP;
Tomiya Abe, Hitachi, JP;
Takao Miwa, Hitachinaka, JP;
Yoshihisa Kato, Hitachi, JP;
Yuki Honda, Hitachi, JP;
Tomiya Abe, Hitachi, JP;
Takao Miwa, Hitachinaka, JP;
Hitachi Metals, Ltd., Tokyo, JP;
Abstract
A hydrated water-absorption polymer containing resin composition includes a liquid cross-link curable resin composition, and a water-absorption polymer dispersed in the liquid cross-link curable resin composition. The water-absorption polymer is preliminarily hydrated and swollen. The water-absorption polymer before being hydrated and swollen includes an average particle diameter of not more than 10 μm. The water-absorption polymer includes an amount of water absorption of 10 to 100 g/g.