Invention Grant
- Patent Title: Method for the preparation of dispersions of carbon nanotubes
- Patent Title (中): 制备碳纳米管分散体的方法
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Application No.: US10587113Application Date: 2004-12-13
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Publication No.: US07812083B2Publication Date: 2010-10-12
- Inventor: Rachel Yerushalmi-Rozen
- Applicant: Rachel Yerushalmi-Rozen
- Applicant Address: IL Beer Sheva
- Assignee: Ben Gurion University of the Negev Research and Development Authority
- Current Assignee: Ben Gurion University of the Negev Research and Development Authority
- Current Assignee Address: IL Beer Sheva
- Agency: Roach Brown McCarthy & Gruber, P.C.
- Agent Kevin D. McCarthy
- Priority: IL160145 20040129
- International Application: PCT/IL2004/001124 WO 20041213
- International Announcement: WO2005/073305 WO 20050811
- Main IPC: C08K3/04
- IPC: C08K3/04 ; C08L53/00
Abstract:
The invention provides a method for the preparation of a suspension of de-agglomerated carbon nanotubes, comprising mixing agglomerated carbon nanotubes with a block copolymer. Further, a powder of de-agglomerated carbon nanotubes is provided, that can be easily redispersed to obtain a suspension of untangled carbon nanotubes. The invention also relates to the use of the provided materials in the preparation of composites, and in electronics.
Public/Granted literature
- US20080255294A1 Method For the Preparation of Dispersions of Carbon Nanotubes Public/Granted day:2008-10-16
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