THERMALLY CONDUCTIVE AND ELECTRICALLY INSULATING PAINT COMPOSITION, AND EXTERIOR STEEL SHEET FOR SOLAR CELL, COMPRISING SAME

WIPO Patent Application WO/2020/256307

A3

The present invention provides a thermally conductive and electrically insulating paint composition, and an exterior steel sheet for a solar cell, comprising same, the composition effectively conducting and dissipating the heat of a solar cell so as to inhibit an increase in the temperature of the solar cell, and providing an insulting effect so as to improve the efficiency of the solar cell. Specifically, the present invention provides: a thermally conductive and electrically insulating paint composition comprising a first mixture, which comprises a thermoplastic resin and a thermally conductive filler, a polymer dispersant, and a first hydrocarbon-based solvent; and an exterior steel sheet for a solar cell, comprising: a steel sheet on which a heat dissipation layer is formed on one surface thereof; and a thermally conductive and electrically insulating coating layer which comprises a thermoplastic resin, a thermally conductive filler and a polymer dispersant, and which is formed on the other surface of the steel sheet, wherein the thermally conductive filler is dispersed in the coating layer in a form of being encompassed by the polymer dispersant.

PARK YOUNG-JUN (KR)

PCT/KR2020/006951

February 18, 2021

May 29, 2020

Click for automatic bibliography generation  

POSCO (KR)

C09D7/61; B05D7/14; C08K3/013; C09D5/00; C09D7/20; C09D7/45; C09D7/63; C09D133/00; C09D175/04; C09D177/00

KR20180009990A	2018-01-30
KR20120089935A	2012-08-16
KR20180048841A	2018-05-10
KR101279679B1	2013-06-27
KR20180067455A	2018-06-20

C&S PATENT AND LAW OFFICE (KR)

View/Download PDF      PDF Help

Previous Patent: ELECTRONIC APPARATUS AND CONTROLLING METHOD THEREOF

Next Patent: DEVICE AND METHOD FOR PROCESSING POINT CLOUD DATA