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Rigid-rod polymers 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08G-061/02
  • C08G-083/00
출원번호 US-0584228 (1996-01-11)
발명자 / 주소
  • Marrocco
  • III Matthew L. (Santa Ana CA) Gagne Robert R. (Pasadena CA) Trimmer Mark Steven (Pasadena CA)
출원인 / 주소
  • Maxdem Incorporated (San Dimas CA 02)
인용정보 피인용 횟수 : 18  인용 특허 : 33

초록

High-performance polymers having a rigid-rod backbone comprising a chain length of at least 25 organic monomer units joined together by covalent bonds wherein at least about 95% of the bonds are substantially parallel; and solubilizing organic groups attached to at least 1% of the monomer units. The

대표청구항

A polymer compound comprising a rigid-rod backbone comprising a chain of at least 25 paraphenylene monomer units of the following structural formula: [Figure] where the paraphenylene monomer units are joined together by carbon-carbon covalent bonds, wherein R1, R2, and R3 are hydrogen, and wherein R

이 특허에 인용된 특허 (33)

  1. Helminiak Thaddeus E. (Dayton OH) Benner Charles L. (Fairborn OH) Arnold Fred E. (Centerville OH) Husman George E. (Xenia OH), Aromatic heterocyclic polymer alloys and products produced therefrom.
  2. Evers Robert C. (Dayton OH) Arnold Fred E. (Centerville OH) Helminiak Thaddeus E. (Dayton OH), Articulated para-ordered aromatic heterocyclic polymers containing diphenoxybenzene structures.
  3. Colon Ismael (Middlesex NJ) Maresca Louis M. (Belle Mead NJ) Kwiatkowski George T. (Green Brook NJ), Catalyst of nickel compound and ligand in presence of a reducing metal.
  4. Colon Ismael (Middlesex NJ) Maresca Louis M. (Belle Mead NJ) Kwiatkowski George T. (Green Brook NJ), Coupling of aryl and heteroaryl mono chlorides.
  5. Austin William B. (Gardena CA) Bilow Norman (Encino CA), Diethynyl aromatic hydrocarbons which homopolymerize and char efficiently after cure.
  6. Cheshire Phillip (Billinge ; nr. Wigan GB2), Elimination process.
  7. Trevillyan Alvin E. (Naperville IL), Heterogeneous catalyst for the hydroformylation of olegins.
  8. Colon Ismael (Middlesex NJ) Merriam Charles N. (Martinsville NJ), High-temperature, aromatic coating materials from aryl polyhalides.
  9. Yoon Han S. (Seoul KRX) Son Tae W. (Seoul KRX), Highly oriented aromatic polyamide short fiber.
  10. Kozakiewicz Joseph J. (Wallingford CT), Homogeneous molecular composites, process for their production and articles made therefrom.
  11. Kim Young H. (Wilmington DE), Hyperbranched polyarylene.
  12. Lenke Gerd M. (Canton OH) Wiff Donald R. (Akron OH), In-situ composites.
  13. Colon Ismael (Middlesex NJ), Integrated process for the preparation of substantially linear high molecular weight thermoplastic polymers from aryl po.
  14. Rogers Howard G. (Weston MA) Gaudiana Russell A. (Merrimack NH) Minns Richard A. (Arlington MA) Sinta Roger F. (Arlington MA), Low-melting aromatic polyesters with repeating 2,2′-substituted-biphenylene radicals.
  15. Rogers Howard G. (Weston MA) Gaudiana Russell A. (Merrimack NH) Minns Richard A. (Arlington MA), Monomers containing bis(trifluoromethyl)biphenylene radicals.
  16. Rogers Howard G. (Weston MA) Bilofsky Ruth C. (Lexington MA) Gaudiana Russell A. (Merrimack NH) Sahatjian Ronald A. (Lexington MA), Optical device including birefringent aromatic amino carboxylic acid polymer.
  17. Rogers Howard G. (Weston MA) Bilofsky Ruth C. (Lexington MA) Gaudiana Russell A. (Merrimack NH) Sahatjian Ronald A. (Lexington MA), Optical device including birefringent polymer.
  18. Arnold ; Fred E. ; Wolfe ; James F., Phenylated aromatic heterocyclic polymers.
  19. Tanaka Susumu (Tsukuba JPX) Kaeriyama Kyoji (Tsuchiura JPX), Poly(benzoic acid), method for the preparation thereof and method for the preparation of poly(p-phenylene) therefrom.
  20. Rogers, Howard G.; Gaudiana, Russell A.; Manello, Jeannette S.; Sahatjian, Ronald A., Polyamide comprising substituted biphenylene or substituted stilbene radicals.
  21. Rogers Howard G. (Weston MA) Gaudiana Russell A. (Merrimack NH) Minns Richard A. (Arlington MA), Polyesters containing bis(trifluoromethyl)biphenylene radicals.
  22. Pfeifer Josef (Therwil CHX), Polyimides, a process for their preparation and their use.
  23. Chalk ; Alan J. ; Gilbert ; Alfred R., Polyphenylene polymers and methods for making the same.
  24. Chenevey Edward C. (North Plainfield NJ) Helminiak Thaddeus E. (Dayton OH), Process for preparing shaped articles of rigid rod heterocyclic liquid crystalline polymers.
  25. Helminiak, Thaddeus E.; Benner, Charles L.; Arnold, Fred E.; Husman, George, Process for producing aromatic heterocyclic polymer alloys.
  26. Marrocco ; III Matthew L. (Santa Ana CA) Gagn Robert R. (Pasadena CA) Trimmer Mark S. (Pasadena CA), Rigid-rod polymers.
  27. Himmler Thomas (Cologne DEX) Braden Rudolf (Odenthal-Scheuren DEX) Genz Joachim (Krefeld DEX) Idel Karsten-Josef (Krefeld DEX) Pakull Ralf (Krefeld DEX), Soluble polyaromatic compounds.
  28. Rogers Howard G. (Weston MA) Gaudiana Russell A. (Merrimack NH) Manello Jeannette S. (Lawrenceville NJ) Sahatjian Ronald A. (Lexington MA), Substituted birefringent polyamide.
  29. Gaudiana Russell A. (Merrimack NH) Kalyanaraman Palaiyur S. (Chalfont PA), Substituted-quaterphenylene monomers for the production of polyamides therefrom.
  30. Gaudiana Russell A. (Merrimack NH) Kalyanaraman Palaiyur S. (Chalfont PA), Substituted-quaterphenylene polyamide.
  31. Lofstrand Warren A. (Enfield CT), Switch contact element retaining means and method of assembly.
  32. Arnold Fred E. (Centerville OH) Helminiak Thaddeus E. (Dayton OH) Wiff Donald R. (Akron OH) Tan Loon S. (Centerville OH) Hwang Wen F. (Midland MI) Chuah Hoe (Centerville OH), Thermoset rigid rod molecular composite system.
  33. Dang Thuy D. (Dayton OH) Arnold Fred E. (Centerville OH), Water soluble rigid-rod polymers.

이 특허를 인용한 특허 (18)

  1. Maljkovic, Nikica; Rushing, Todd S., Ammunition casing.
  2. Maljkovic, Nikica; Rushing, Todd S., Ammunition casing.
  3. McGee, Thomas; Neri, Frank, Anchor device with double-sectioned head and method of using the same.
  4. El-Hibri, Mohammad Jamal; Myrick, Leslie J.; Thomas, David B.; Carter, Roy L.; Maljkovic, Nikica; Davis, Christopher; Harding, Scott A., Aromatic polycarbonate composition.
  5. El-Hibri, Mohammad Jamal; Myrick, Leslie J.; Thomas, David B.; Carter, Roy L.; Maljkovic, Nikica; Davis, Christopher; Harding, Scott A., Aromatic polyimide composition.
  6. El-Hibri, Mohammad Jamal; Baleno, Brian; Maljkovic, Nikica; Shemper, Bianca Sadicoff; Bonnadier, Jean-Baptiste; Ireland, Daniel J.; Massillon, Henri N. J., Medical tubings made of a polymer material.
  7. Bosarge, John Francis; Maljkovic, Nikica, Method for producing subsonic ammunition casing.
  8. Maljkovic, Nikica, Neck polymeric ammunition casing geometry.
  9. El-Hibri, Mohammad Jamal; Maljkovic, Nikica; Chavers, Romana B.; Massillon, Henri, Polyarylene composition.
  10. Maljkovic, Nikica; Bosarge, Jr., John Francis; Gibbons, Jr., Joe Paul, Polymeric ammunition casing geometry.
  11. Maljkovic, Nikica; Rushing, Todd S., Polymeric material suitable for making ammunition cartridge casings.
  12. Maljkovic, Nikica; Carter, Roy L.; Thomas, David B.; Myrick, Leslie J.; Rushing, Todd S., Polyphenylene-poly(aryl ether sulfone) blends, articles and method.
  13. Srinivasan, Satchit; Maljkovic, Nikica; Chavers, Romana B.; El-Hibri, Mohammad Jamal; Carter, Roy L.; Thomas, David B.; Myrick, Leslie J.; Rushing, Todd S., Prosthetic devices.
  14. Maljkovic, Nikica; Chavers, Romana B.; El-Hibri, Mohammad Jamal, Reinforced Blend.
  15. Marrocco ; III Matthew Louis ; Cagne Robert R. ; Trimmer Mark Steven, Rigid-rod polymers.
  16. Maljkovic, Nikica; Gibbons, Joe Paul; Bosarge, John Francis, Subsonic ammunition casing.
  17. Maljkovic, Nikica; Gibbons, Jr., Joe Paul; Bosarge, Jr., John Francis, Subsonic ammunition casing.
  18. Thomas,David B.; Maljkovic,Nikica; Gagn��,Robert R., Substituted polyphenylenes via supported transition metal catalysis.
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