Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Reexamination Certificate
2004-08-05
2009-06-23
Lu, Caixia (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
C526S161000, C526S165000, C526S169100, C502S103000, C502S152000, C502S155000
Reexamination Certificate
active
07550543
ABSTRACT:
The invention relates to a method for producing carbon nanotubes in a dispersed state. The method comprises a stage whereby polymerization is carried out from at least one so-called monomer of interest, in the presence of a catalytic system. The catalytic system comprises a cocatalyst/catalyst catalytic couple that is supported by a catalyst carrier, which corresponds to said carbon nanotubes. The invention also relates to composite materials obtained by said method, and to a catalytic system for implementing said method. The invention further relates to the use of the inventive method and products in the field of polymers, especially that of nanotechnologies.
REFERENCES:
patent: 6099965 (2000-08-01), Tennent et al.
patent: 6713519 (2004-03-01), Wang et al.
patent: 7151146 (2006-12-01), Kwag et al.
patent: 2003/0119920 (2003-06-01), Wang et al.
patent: 10267317 (2000-03-01), None
patent: WO 02/076888 (2002-10-01), None
Alexandre, M. et al. (2000) “Use of metallocenes in the polymerization-filling technique with production of polyolefin-based composites” Macromol. Rapid Commun. 21:931-936.
Ajayan, P.M. 1999 “Nanotubes from carbon”Chemical Reviews99: 1787-1799.
Demczyk, B.G., et al. 2002 “Direct mechanical measurement of the tensile strength and elastic modulus of multiwalled carbon nanotubes”Materials Science and EngineeringA334: 173-178; Elsevier.
Lau, K. 2002 “The revolutionary creation of new advanced materials-carbon nanotube composites”Composites: Part B33: 263-277; Elsevier.
Thostenson, E. 2001 “Advances in the science and technology of carbon nanotubes and their composites: a review”Composites Science and Technology61: 1899-1912; Elsevier.
Alexandre Michael
Bonduel Daniel
Dubois Philippe
Mainil Michael
Knobbe Martens Olson & Bear LLP
Lu Caixia
S.A. Nanocyl
LandOfFree
Polymer-based composites comprising carbon nanotubes as a... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Polymer-based composites comprising carbon nanotubes as a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymer-based composites comprising carbon nanotubes as a... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4147045