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:
Sep. 03, 2024
Filed:
Jul. 30, 2019
Scg Chemicals Co., Ltd., Bangkok, TH;
The Siam Refractory Industry Co., Ltd., Bangkok, TH;
Somkeat Suebthawilkul, Saraburi, TH;
Kanokon Thongrod, Saraburi, TH;
Thanapong Prasertphol, Saraburi, TH;
Teewin Tuaprakone, Saraburi, TH;
Jaturong Jitputti, Bangkok, TH;
Koichi Fukuda, Tokyo, JP;
SCG Chemicals Co., Ltd., Bangkok, TH;
The Siam Refractory Industry Co., Ltd., Bangkok, TH;
Abstract
The present invention relates to a thermal emissivity coating composition comprising: a) an emissivity agent in an amount from 30 to 65% by weight with respect to the total weight of the thermal emissivity coating composition; b) a filler selected from the group consisting of oxides of aluminum, silicon, magnesium, calcium, boron and mixtures of two or more thereof, in an amount from 10 to 35 wt % with respect to the total weight of the thermal emissivity coating composition; and c) a binder in an amount from 12 to 52 wt % with respect to the total weight of the thermal emissivity coating composition; wherein the emissivity agent comprises cobalt oxide in an amount from 10 to 25 wt %, preferably 12 to 25 wt % with respect to the total weight of the thermal emissivity coating composition and further comprises chromium oxide and titanium oxide.