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:
Nov. 16, 2010
Filed:
May. 14, 2007
Hyeon Jin Shin, Yongin-si, KR;
Jae Young Choi, Yongin-si, KR;
Seong Jae Choi, Yongin-si, KR;
Seon MI Yoon, Yongin-si, KR;
Hyeon Jin Shin, Yongin-si, KR;
Jae Young Choi, Yongin-si, KR;
Seong Jae Choi, Yongin-si, KR;
Seon Mi Yoon, Yongin-si, KR;
Abstract
Disclosed is a nanocomposite composition, comprising transparent nanoparticles, a matrix polymer including a polydimethylsiloxane resin and an epoxy group-containing polydimethylsiloxane resin, and a siloxane dispersant including a head part having an affinity for the transparent nanoparticles and a tail part having an affinity for the polydimethylsiloxane resin. The nanocomposite composition of this invention can be effectively used in the encapsulation layer of a light emitting diode or in an optical film.