Invention Grant
- Patent Title: Dispersion method
- Patent Title (中): 分散法
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Application No.: US12514718Application Date: 2007-09-20
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Publication No.: US08257677B2Publication Date: 2012-09-04
- Inventor: Michael Berkei , Ulrich Nolte , Thomas Sawitowski , Wolfgang Pritschins
- Applicant: Michael Berkei , Ulrich Nolte , Thomas Sawitowski , Wolfgang Pritschins
- Agency: Brannon Robinson Sowers Hughel & Doss PC
- Priority: DE102006053816 20061114; DE102006055106 20061121
- International Application: PCT/EP2007/008193 WO 20070920
- International Announcement: WO2008/058589 WO 20080522
- Main IPC: H01B1/24
- IPC: H01B1/24

Abstract:
The invention relates to a method of dispersing carbon nanotubes (CNTs) in a continuous phase, especially in at least one dispersion medium, the carbon nanotubes, especially without prior pretreatment, being dispersed in a continuous phase, especially in at least one dispersion medium, in the presence of at least one dispersant (dispersing agent), with introduction of an energy input sufficient for dispersing, and also to the dispersions that are obtainable in this way, and to their use. With the method of the invention it is possible for the carbon nanotubes (CNTs) to be dispersed in high concentrations and with high storage stability.
Public/Granted literature
- US20100059720A1 DISPERSION METHOD Public/Granted day:2010-03-11
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