Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Reexamination Certificate
2005-04-26
2005-04-26
Choi, Ling-Sui (Department: 1713)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
C526S346000, C524S440000, C524S174000, C423S447500, C428S408000, C428S367000
Reexamination Certificate
active
06884861
ABSTRACT:
The present invention provides for a composition comprising:a composition formed by heating to a temperature of from about 300° C. and above a mixture of:an organometallic composition and an aromatic-acetylene containing compound; andwherein said organometallic composition comprises the formula: wherein A is selected from the group consisting of H,andwherein M is a metal;wherein Rx and Ry are independently selected from the group consisting of an aromatic, a substituted aromatic group and combinations thereof;wherein m, s and z are ≧0;wherein m and s are independently determined in each repeating unit;wherein said aromatic-acetylene containing composition is 1,2,4,5-tetrakis(phenylethynyl)benzene, 1,2,4-tris(phenylethynyl)benzene or 1,3,5-tris(phenylethynyl)benzene; andwherein said organometallic composition and said aromatic-acetylene composition are molar mix proportions of between 1 and 99 of said organometallic composition and between 99 and 1 of said aromatic-acetylene composition.
REFERENCES:
patent: 3713865 (1973-01-01), Leeds
patent: 5389400 (1995-02-01), Ting et al.
patent: 5876687 (1999-03-01), Hung
patent: 5948475 (1999-09-01), Hung
patent: 6039930 (2000-03-01), Hung
patent: 6103210 (2000-08-01), Hung
patent: 60153943 (1985-08-01), None
Jacoby, Data Storage: New Materials Push the Limits, Jun. 12, 2000, C&EN, pp 37-45.
Koltypin et al, Encapsulation of Nickel Nanoparticles in Carbon Obtained by the Sonochemical Decomposition of Ni(C8H12)2, Chem. Mater., 1999, vol. 11, pp. 1331-135.
Morales et al, Surface and Internal Spin Canting in γ-Fe2O3 Nanoparticles, Chem Mater., 1999, vol. 11, pp. 3058-3064.
Jia et al, Some Acetylene and Hydride Chemistry of Group 8 Metal Complexes with Cyclopentadienyls and their Analogous Ligands, J. Organometallic Chemistry, 565, (1998), pp. 37-48.
Kruis et al, Synthesis of Nanoparticles in the Gas Phase for Electronic, Optical and Magnetic Applications—A Review, J. Aerosol Sci. vol. 29, No. 5/6, pp. 511-535, 1998.
Carpenter et al, Organometallic Compounds as Single-source Precursors to Nanocomposite Materials: An Overview, J. Organometallic Chemistry 557 (1998) pp. 121-130.
Manziek et al, Functionalized Emulsion and Suspension Polymer Particles: Nanoreactors for the Synthesis of Inorganic Materials, Chem. Mater., 1998, vol. 10, pp 3101-3108.
Fink et al, Ethynylferrocene Compounds of 1,3,5-Tribromobenzene, Organometallics, 1997, vol. 16, pp. 2646-2650.
Moumen et al, New Synthesis of Cobalt Ferrite Particles in the Range 2-5nm: Comparison of the Magnetic Properties of the Nanosized Particles in Dispersed Fluid or in Powder Form, Chem. Mater., 1996, vol. 8, pp. 1128-1134.
Hsung et al, Synthesis and Characterization of Unsymmetric Ferrocene-Terminated Phenyletheynyl Oligomers Cp2Fe-[C=C-C6H4]n-X(X=SH, SMe, SOMe, and SO2Me) Organometallics, 1995, vol. 14, pop. 4808-4815.
Moller et al, Inorganic Nanoclusters in Organic Glasses-Novel Materials for Electro-optical Applications, Synthetic Metals, 41-43 (1991) pp 1159-1162.
Hess et al, Polymers for Stabilization of Colloidal Cobalt Particles, J. Applied Polymer Science, vol. 10, (1966), pp. 1915-1927.
Thomas, Preparation and Magnetic Properties of Colloidal Cobalt Particles, J. Appl. Phys., (1966).
Keller et al, Polymeric and Carbon Compositions with Metal Nanoparticles, U.S. Appl. No. 10/006,226, filed Dec. 12, 2001.
Keller Teddy M.
Perrin Joseph
Qadri Syed B.
Choi Ling-Sui
Grunkemeyer Joseph T.
Karasek John J.
The United States of America as represented by the Secretary of
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