Hybrid Alumina–Silica Filler for Thermally Conductive Epoxidized Natural Rubber
Hassarutai Yangthong, Phattarawadee Nun-Anan, Apinya Krainoi, Boonphop Chaisrikhwun, Seppo Karrila, Suphatchakorn Limhengha, Md Najib Alam, Vineet Kumar · 2024
Read Hybrid Alumina–Silica Filler for Thermally Conductive Epoxidized Natural Rubber by Hassarutai Yangthong, Phattarawadee Nun-Anan, Apinya Krainoi, Boonphop Chaisrikhwun, Seppo Karrila, Suphatchakorn Limhengha, Md Najib Alam, Vineet Kumar (2024) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-11644438.txt.
Description
Hassarutai Yangthong and co-authors fill rubber with a mix of two powders to make it carry heat better in a 2024 study. The base is epoxidized natural rubber, a modified rubber used in place of costly silicone in some heat-spreading parts. Alumina and silica powders each raise strength or heat flow, but at some cost to the other trait.
Composites with each powder alone improved on plain rubber, with silica giving the best strength and alumina the best heat flow. A half-and-half mix at a moderate loading raised both at once, more than doubling heat flow over plain rubber. The mix also processed more easily, saving energy. Statistical checks confirmed the gains. The authors propose the blend for electronics, solar gear, batteries, and sensors.
Catalog record
| CREATOR | Hassarutai Yangthong, Phattarawadee Nun-Anan, Apinya Krainoi, Boonphop Chaisrikhwun, Seppo Karrila, Suphatchakorn Limhengha, Md Najib Alam, Vineet Kumar |
|---|---|
| YEAR | 2024 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 38 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |