Invention Grant
- Patent Title: Coolant composition and cooling system
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Application No.: US16939348Application Date: 2020-07-27
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Publication No.: US11518923B2Publication Date: 2022-12-06
- Inventor: Yasuaki Kodama , Masao Watanabe , Tomoharu Kataoka , Daisuke Tokozakura
- Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Applicant Address: JP Toyota
- Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
- Current Assignee Address: JP Toyota
- Agency: Dickinson Wright, PLLC
- Priority: JPJP2019-153538 20190826
- Main IPC: C09K5/20
- IPC: C09K5/20 ; H05K7/20 ; C09K5/10 ; C09K3/18 ; C09K5/04
Abstract:
This disclosure provides a nonaqueous coolant composition excellent in insulation property, heat transfer characteristic, and hydrolysis resistance. The embodiment is a coolant composition that includes at least one ketone compound having 6 or more carbon atoms as a nonaqueous base and is substantially free of water.
Public/Granted literature
- US20210062062A1 COOLANT COMPOSITION AND COOLING SYSTEM Public/Granted day:2021-03-04
Information query
