Invention Grant
- Patent Title: Complex composite particles and methods
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Application No.: US16337482Application Date: 2017-10-26
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Publication No.: US11673840B2Publication Date: 2023-06-13
- Inventor: Arnold Hill , William Easter , Walter Sherwood
- Applicant: Dynamic Material Systems LLC
- Applicant Address: US FL Oviedo
- Assignee: Dynamic Material Systems LLC
- Current Assignee: Dynamic Material Systems LLC
- Current Assignee Address: US FL Oviedo
- Agency: Paradies Law P.A.
- Agent Christopher Paradies
- International Application: PCT/US2017/058616 2017.10.26
- International Announcement: WO2018/081477A 2018.05.03
- Date entered country: 2019-03-28
- Main IPC: C04B35/571
- IPC: C04B35/571 ; C04B35/56 ; C04B35/622 ; C04B41/00 ; C04B41/50 ; C09K8/80
Abstract:
A complex composite particle is made of a coal dust and binder composite that is pyrolyzed. Constituent portions of the composite react together causing the particles to increase in density and reduce in size during pyrolyzation, yielding a particle suitable for use as a proppant or in a composite structure.
Information query
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