Noncovalent functionalization of nanotubes

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From sulfur-containing reactant

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C528S086000, C429S212000, C429S213000, C429S209000

Reexamination Certificate

active

10919659

ABSTRACT:
Nanotubes are treated with poly{(5-alkoxy-m-phenylenevinylene)-co-[(2,5-dioctyloxy-p-phenylene)vinylene]} (PAmPV) polymers and derivatives thereof to provide noncovalent functionalization of the nanotubes which increases solubility and enhances other properties.

REFERENCES:
Satr et al, Noncovalent side wall functionalization of single-walled carbon nanotubes, Macromolecules, 36(3), 553-560 (English) 2003, Chem Abstract 138: 205424.
A.B. Dalton et al., “slective Interaction of a Semiconjugated Organic Polymer with Single-Wall Nanotubes, ” J. Phys. Chem. B 2000, 104, pp. 10012-10016.
Jian Chen et al., “Noncovalent Engineering of Carbon Nanotube Surfaces by Rigid, Functional Conjugated Polymers, ” J. Am. Chem. Soc. 2002, 124, pp. 9034-9035.
Jonathan N. Coleman et al., “Phase separation of Carbon Nanotubes and Turbostratic Graphite Using a Functional Organic Polymer,” Advanced Materials 2000, 12, no. 3, pp. 213-216.
S. Curran et al., “Evolution and Evaluation of the Polymer/Nanotube Composite,” Synthetic Metals, 103 (1999), pp. 2559-2562.
David W. Steuerman et al., “Interactions between Conjugated Polymers and Single-Walled Carbon Nanotubes,” J. Phys. Chem. B 2002, 106, pp. 3124-3130.
Alexander Star et al., “Preparation and Properties of Polymer-Wrapped Single -Walled Carbon NAnotubes,” Angew. Chem. Int. Ed. 2001, 40, No. 9, pp. 1721-1725.
S. A. Curran et al., “A composite from Poly(m-phenylenevinyiene-co-2,5-diotoxy-p-phenylenevinylene) and Carbon Nanotubes: A Novel Material for Molecular Optoelectronics,” Adv. Mater. 1998, 10, No. 14, pp. 1091-1093.
B. McCarthy et al., Microscopy studies of nanotube-conjugated polymer interactions, Synthetic Metals 121 (2001) pp. 1091-1093.
Ajayan, P. M., nanotubes from Carbon, Chem. Rev. 1999,99, 1787-1799.
Bahr, J. L. et al., Functionalization of Carbon Nanotubes by Electrochemical Reduction of Aryl Diazonium Salts: A Bucky Paper Electrode, J.Am. Chem. Soc.2001,123,6536-6542.
Holzinger, M. et al., Sidewall Functionalization of Carbon Nanotubes,Angew. Chem., Int. Ed.2001, 40, 4002-4005.
Georgakilas, V., et al., Organic Functionalization of Carbon Nanotubes,J. Am. Chem.Soc. 2002, 124, 760-761.
Amabilino, D. B.; Stoddart, J. F., Interlocked and Intertwined Structures and Superstructures,Chem. Rev.1995, 95, 2725-2828.
Provent, C. et al., Double Wittig Reactions with 4-Carboxybutylidene Triphenylphosphorane as the Key Step in the Synthesis of Benzene Derivatives Metadisubstituted with ww-Difunctionalized Six-Carbon Chains,Tetrahedron Lett.1996, 37, 1393-1396.
Santaniello, E.; Ferraboschi, P., Efficient and Selective Oxidation of Alcohols by Potassium Dichromate Solutions,Synthesis1980, 646-647.
Süsse, M.; Johne, S.; Hesse, M.,Helv. Chim. Acta1992, 75, 457-470.
Davey, A.P. et al., Synthesis and Optical Properties of Phenylene-vinylene Copolymers, Synth. Met. 1999, 103, 2478-2479.
Cantrill, S. J. et al., A molecular meccano kit, J. Chem. Soc., Dalton Trans. 2000,3715-3734.
Asakawa, M. et al., Improved Template-Directed Synthesis of Cyclobis(paraquat-p-phenylene), J. Org. Chem. 1996, 61, 9591-9595.
Ashton, P. R. et al., Supramolecular Daisy Chains, Angew. Chem xter, I., Cantrill, S. Int. Ed. 1998, 3 7, 1294-1297.
Brown, C. L. et al., The Mechanisms of Making Molecules to Order, Israel J. Chem. 1992, 32, 61-67.
Ashton, P. R et al.,. Molecular Meccano, J. Am. Chem. Soc. 1995, 117, 11171-11197.
Ashton, P. R. et al., Simple Mechanical Molecular and Supramolecular Machines: Photochemical and Electrochemical Control of Switching Processes, Chem. Eur. J. 1997,3, 152-170.
Ajayan et al, Applications of Carbon Nanotubes, Topics Appl Phys.80, pp. 391-425.
Hirsch, A., Functionalization of Single-Walled Carbon Nanotubes, Angew. Chem. Int. Ed. 200241No. 11, pp.1853-1859, 2002.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Noncovalent functionalization of nanotubes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Noncovalent functionalization of nanotubes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Noncovalent functionalization of nanotubes will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3799114

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.