IDiyas

For the Inventor, By the Inventor

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.:

US 8877877 B1

PDFFull Text
Date of Patent:
Nov. 04, 2014

Filed:

Aug. 11, 2011

Polyorganosiloxane, encapsulation material obtained from the polyorganosiloxane, and electronic device including the encapsulation material

Applicants:

Sang-ran Koh, Uiwang-si, KR;

June-ho Shin, Uiwang-si, KR;

Woo-han Kim, Uiwang-si, KR;

Sung-hwan Cha, Uiwang-si, KR;

Hyun-jung Ahn, Uiwang-si, KR;

Inventors:

Sang-Ran Koh, Uiwang-si, KR;

June-Ho Shin, Uiwang-si, KR;

Woo-Han Kim, Uiwang-si, KR;

Sung-Hwan Cha, Uiwang-si, KR;

Hyun-Jung Ahn, Uiwang-si, KR;

Assignee:

Cheil Industries, Inc., Gumi-si, Kyeongsangbuk-do, KR;

Attorney:

Lee & Morse, P.C.

Primary Examiner:

Randy Gulakowski

Assistant Examiner:

Christopher M Rodd

Int. Cl.
CPC ...
C08G 77/38 (2006.01); C08L 83/04 (2006.01); C08L 83/07 (2006.01); C08L 83/05 (2006.01); H01L 23/29 (2006.01); C08G 77/20 (2006.01); C08G 77/00 (2006.01); C08G 77/12 (2006.01);
U.S. Cl.
CPC ...
H01L 23/296 (2013.01); C08L 83/04 (2013.01); C08G 77/20 (2013.01); C08G 77/70 (2013.01); C08G 77/12 (2013.01); H01L 2924/12044 (2013.01); C08G 77/80 (2013.01);
Abstract

A polyorganosiloxane composition, an encapsulation material, and an electronic device, the polyorganosiloxane composition including a linear first polyorganosiloxane resin including a moiety represented by the following Chemical Formula 1 and a moiety represented by the following Chemical Formula 2, the first polyorganosiloxane resin including double bonds at both terminal ends thereof, and a second polyorganosiloxane resin having a three dimensional network structure,

Find Patent Forward Citations

Loading…