Invention Grant
- Patent Title: Liquid formulations for sealing of cracks in internal combustion engine cooling systems
- Patent Title (中): 用于密封内燃机冷却系统中的裂纹的液体配方
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Application No.: US11815066Application Date: 2006-02-18
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Publication No.: US07713344B2Publication Date: 2010-05-11
- Inventor: Soyeong Yoon
- Applicant: Soyeong Yoon
- Applicant Address: KR Chungcheongbuk-Do
- Assignee: Duraseal Co., Inc.
- Current Assignee: Duraseal Co., Inc.
- Current Assignee Address: KR Chungcheongbuk-Do
- Agency: IPLA P.A.
- Agent James E. Bame
- Priority: KR10-2005-0014040 20050221
- International Application: PCT/KR2006/000563 WO 20060218
- International Announcement: WO2006/088335 WO 20060824
- Main IPC: C09K3/12
- IPC: C09K3/12
Abstract:
Complete liquid formulations, that can seal up cracks on metal surfaces of devices participating in cooling of internal combustion engines and are composed of water soluble fibrous macromolecules, nanometer size metals, and silicon dioxide, are disclosed.
Public/Granted literature
- US20080087195A1 Liquid Formulations For Sealing Of Cracks In Internal Combustion Engine Cooling Systems Public/Granted day:2008-04-17
Information query
