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Composites containing surface treated carbon microfibers 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B32B-009/00
출원번호 US-0447948 (1995-05-23)
발명자 / 주소
  • Bening Robert C.
  • McCarthy Thomas J.
출원인 / 주소
  • Hyperion Catalysis International, Inc.
대리인 / 주소
    Whitman Breed Abbott & Morgan LLP
인용정보 피인용 횟수 : 28  인용 특허 : 8

초록

A method of oxidizing the surface of carbon microfibers that includes contacting the microfibers with an oxidizing agent that includes sulfuric acid and potassium chlorate under reaction conditions sufficient to oxidize the surface. The invention also features a method of decreasing the length of ca

대표청구항

[ We claim:] [1.] A composite comprising carbon microfibers in a matrix wherein the carbon microfibers have on an outer surface of the carbon microfiber a plurality of oxygen-containing groups or derivatives thereof.

이 특허에 인용된 특허 (8)

  1. Tennent Howard G. (Kennett Square PA), Carbon fibrils, method for producing same and compositions containing same.
  2. Kitamura Tadanori (Fukushima JPX) Shono Hiroaki (Fukushima JPX) Kodama Atsuki (Fukushima JPX), Method for producing chopped strands of carbon fibers.
  3. Brie Michel (Orsay FR) Riess Gerard (Mulhouse FR), Method of manufacture of composite materials consisting of carbon fibers and resin and materials manufactured in accorda.
  4. Shepherd Gary D. (Redondo Beach CA) Fernandez Ramon B. (Hawthorne CA) Rule Ian R. (Encino CA), Method of removing alkali and alkaline earth metal impurities from oxidized pan material.
  5. Komatsu Yukinari (Nobeoka JPX) Nakamura Katsuyuki (Nobeoka JPX), Process for production of a carbon filament.
  6. Maruyama Kunio (Okayama JPX), Process for the production of carbon fibers.
  7. Fujimaki Hiroto (Tokyo JA) Kodama Fumio (Choufu JA) Takabe Reiho (Kawasaki JA) Asano Kiro (Tokyo JA) Seguchi Koji (Fuchu JA), Process for the surface treatment of carbon fibers.
  8. Joo Louis A. (Johnson City TN) Prescott Roger (Johnson City TN) Sharpe Gordon E. (Johnson City TN) Snodgrass Frank E. (Johnson City TN), Treatment of carbon fibers.

이 특허를 인용한 특허 (28)

  1. Fujita, Takashi; Wada, Kunio; Oguchi, Minoru; Honma, Hidehito; Fujiwara, Toshihiko, Amine derivative compounds.
  2. Sekyung Chang ; Robert H. Doremus ; Richard W. Siegel ; Pulickel M. Ajayan, Ceramic matrix nanocomposites containing carbon nanotubes for enhanced mechanical behavior.
  3. Lobovsky, Alex; Matrunich, James; Baughman, Ray H.; Palley, Igor; West, Gary A.; Golecki, Ilan, Composite material comprising oriented carbon nanotubes in a carbon matrix and process for preparing same.
  4. Ma, Jun; Fischer, Alan B; Niu, Chunming; Ngaw, Lein, Electroconductive carbon fibril-based inks and coatings.
  5. Ma, Jun; Fischer, Alan; Niu, Chunming; Ngaw, Lein, Electroconductive carbon fibril-based inks and coatings.
  6. Barrera,Enrique V.; Yowell, Jr.,Leonard Lee; Mayeaux,Brian Mitchell; Corral,Erica L.; Cesarano, III,Joseph, Fabrication of reinforced composite material comprising carbon nanotubes, fullerenes, and vapor-grown carbon fibers for thermal barrier materials, structural ceramics, and multifunctional nanocomposite ceramics.
  7. Fischer, Alan; Hoch, Robert; Moy, David; Niu, Chun-Ming; Ogata, Naoya; Tennent, Howard, Functionalized nanotubes.
  8. Ma,Jun; Moy,David; Tennent,Howard; Hoch,Robert; Fischer,Alan, Method for preparing catalyst supports and supported catalysts from single walled carbon nanotubes.
  9. Stephen O. Friend ; James J. Barber, Method of molding composites containing carbon fibrils.
  10. Moy, David; Niu, Chunming; Ma, Jun; Willey, Jason M., Method of using carbide and/or oxycarbide containing compositions.
  11. Moy, David; Niu, Chunming; Ma, Jun; Willey, Jason M., Method of using carbide and/or oxycarbide containing compositions.
  12. Moy,David; Niu,Chunming; Ma,Jun; Willey,Jason M., Method of using carbide and/or oxycarbide containing compositions.
  13. Moy, David; Chishti, Asif, Methods and catalysts for the manufacture of carbon fibrils.
  14. Ma, Jun; Moy, David; Chishti, Asif; Yang, Jun, Methods of preparing supported catalysts from metal loaded carbon nanotubes.
  15. Ma, Jun; Moy, David, Modified carbide and oxycarbide containing catalysts and methods of making and using thereof.
  16. Ma,Jun; Moy,David, Modified carbide and oxycarbide containing catalysts and methods of making and using thereof.
  17. Chen,Jian; Rajagopal,Ramasubramaniam, Nanocomposites and methods thereto.
  18. Chen, Jian; Liu, Haiying, Polymer and method for using the polymer for noncovalently functionalizing nanotubes.
  19. Chen,Jian; Liu,Haiying, Polymer and method for using the polymer for noncovalently functionalizing nanotubes.
  20. Chen, Jian; Liu, Haiying, Polymer and method for using the polymer for solubilizing nanotubes.
  21. Chen,Jian; Liu,Haiying, Polymer and method for using the polymer for solubilizing nanotubes.
  22. Niu, Chunming; Ngaw, Lein, Polymers containing functionalized carbon nanotubes.
  23. Niu, Chunming; Ngaw, Lein, Polymers containing functionalized carbon nanotubes.
  24. Ait Haddou,Hassan; Rutkofsky,Marni Loriel, Polymers for enhanced solubility of nanomaterials, compositions and methods therefor.
  25. Niu, Chunming; Ngaw, Lein; Fischer, Alan B.; Hoch, Robert, Polyvinylidene fluoride composites and methods for preparing same.
  26. Ma, Jun; Hoch, Robert, Processes for the recovery of catalytic metal and carbon nanotubes.
  27. Chen,Jian; Dyer,Mark J., System and method for manipulating nanotubes.
  28. Fischer, Alan; Jozokos, Timothy; Leacock, James; Rich, Andrew, Thermosets containing carbon nanotubes by extrusion.
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