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:
Feb. 25, 2014
Filed:
Aug. 02, 2011
Chi-fa Hsieh, Taoyuan County, TW;
Fu-yen Ling, Taoyuan County, TW;
Yeng-fong Shih, Taoyuan County, TW;
Wei-chen Liu, Taoyuan County, TW;
Chi-Fa Hsieh, Taoyuan County, TW;
Fu-Yen Ling, Taoyuan County, TW;
Yeng-Fong Shih, Taoyuan County, TW;
Wei-Chen Liu, Taoyuan County, TW;
Abstract
Disclosed is a method for making a highly thermally conductive composite. At first, paraffin wax is subjected to apparent modification. Expandable graphite is oxidized and organically modified. The modified paraffin wax is melted and mixed with the modified expandable graphite so that the modified expandable graphite is evenly distributed in the modified paraffin wax. With the expandable graphite, which exhibits an excellent heat transfer coefficient, the thermal conductivity of the paraffin wax is improved. The melting and solidifying rates of the paraffin wax are improved.