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Composite building materials from recyclable waste 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • C08K-003/40
  • E01B-003/00
  • B32B-017/04
출원번호 US-0857792 (1997-05-16)
발명자 / 주소
  • Nosker Thomas Jerome
  • Renfree Richard William
출원인 / 주소
  • Rutgers, The State University
대리인 / 주소
    Lerner, David, Littenberg, Krumholz & Mentlik
인용정보 피인용 횟수 : 28  인용 특허 : 9

초록

A composite building material is disclosed produced from recycled materials. The composite building material is composed of an extruded mixture of high density polyethylene and a thermoplastic coated fiber material such as fiberglass. The resulting material has increased strength and is useful in hi

대표청구항

[ We claim:] [1.] A plastic composite railroad tie comprising: a polymer component and distributed therein 10-80% of a thermoplastic-coated fiber component based on the weight of said finished railroad tie wherein said thermoplastic-coated fiber has a minimum length of about 0.1 mm and wherein said

이 특허에 인용된 특허 (9)

  1. Prior John (c/o Industrial Salvage Centralia IL 62801), Building component and method of making the same.
  2. Klee David J. (Emmaus PA), Cryogenic freezer.
  3. Jonas Arthur E. (3 Laurelwood Dr. Milford OH 45150), Highly filled substantially solid polyurethane, urea and isocyannurate composites for indoor and outdoor applications, f.
  4. Potter ; Edward, Non-metallic-reinforced molded crosstie.
  5. Sachs Carrol C. (14721 Lull St. Van Nuys CA 91405), Polymer-inorganic foam.
  6. Murray Kevin N. (2153 Wilmer Rd. Wentzville MO 63385), Railroad ties made of recycled tire fragments.
  7. Saly Udi E. (Newton Center MA), Solid waste reclamation and processing method.
  8. Reetz William R. (1829 Roanoke Dr. Boise ID 83712), Thermoplastic composite and method and apparatus of making the same.
  9. Prusinski Richard C. (7533 Hartwell Dearborn MI 48126), Thermoplastic polymer concrete structure and method.

이 특허를 인용한 특허 (28)

  1. Chandra, Vijay; Kim, John Sang, Abutment structures.
  2. Chandra, Vijay; Kim, John Sang, Composite action support structures.
  3. Dwarshuis, Pieter Jan; Van Riemsdijk, Ronald Edward, Composite materials and shaped articles.
  4. Siegfried Niedermair CA, Composite railroad cross tie and method of manufacturing same.
  5. Marinelli John, Composite railway crosstie, shaped like an I beam.
  6. Nosker, Thomas J.; Renfree, Richard W., Compositions and methods of making plastic articles.
  7. Jaffe, Jonathan E., Embedded receiver for fasteners.
  8. Nosker,Thomas; Renfree,Richard; Kerstein,James; Simon,Louis, Engineered railroad ties.
  9. Grau, William, Interlocking panel siding.
  10. Nosker, Thomas; Lynch, Jennifer; Luker, Keith, Just-in-time compounding in an injection molding machine.
  11. Gibbs,Barrie D., Method of manufacture coated wood articles.
  12. Jo,Byeong H.; Peavey,John B., Plastic fencing system reinforced with fiberglass reinforced thermoplastic composites.
  13. Guiselin, Olivier; Kalkanoglu, Husnu; Le Goff, Christelle Pousse; Elinski, Randall M.; Quist, Gregory P.; Ruede, Paul; Hills, Richard A., Polymer fiber composite building material with bulk and aesthetically functional fillers.
  14. Guiselin, Olivier; Kalkanoglu, Husnu; Le Goff, Christelle Pousse; Elinski, Randall M.; Quist, Gregory P.; Ruede, Paul; Hills, Richard A., Polymer-fiber composite building material with bulk and aesthetically functional fillers.
  15. Guiselin,Olivier; Kalkanoglu,Husnu; Le Goff,Christelle Pousse; Elinski,Randall J.; Quist,Gregory P.; Ruede,Paul; Hills,Richard A., Polymer-fiber composite building material with bulk and aesthetically functional fillers.
  16. Jaffe, Jonathan; Powers, Scott, Railroad tie of non-homogeneous cross section useful in environments deleterious to timber.
  17. Hansen,Thomas P, Recycled rubber construction materials.
  18. Thomas E. Phillips ; Prabhat Krishnaswamy, Structural recycled plastic lumber.
  19. Haverty, David G.; Peeler, Thomas B., Systems and methods for manufacturing composite materials using thermoplastic polymers.
  20. Krishnawswamy, Prabhat; Mangaraj, Duryodhan, Thermoplastic composite lumber having reinforcing laminate of unidirectional fibers.
  21. Prabhat Krishnaswamy ; Duryodhan Mangaraj, Thermoplastic composite lumber having reinforcing laminate of unidirectional fibers.
  22. Bayer,John C.; Gandolfo,Thomas C., Thermoplastic railroad cross-ties.
  23. Lynch, Jennifer K.; Nosker, Thomas J.; Lehman, Richard; Idol, James D.; Van Ness, Kenneth; Renfree, Richard W.; Renfree, legal representative, Maryann, Use of recycled plastics for structural building forms.
  24. Lynch, Jennifer; Nosker, Thomas; Lehman, Richard; Idol, James D.; Van Ness, Kenneth; Renfree, Richard W., Use of recycled plastics for structural building forms.
  25. Lynch, Jennifer; Nosker, Thomas; Lehman, Richard; Idol, James D.; Van Ness, Kenneth; Renfree, Richard W.; Renfree, Maryann, Use of recycled plastics for structural building forms.
  26. Nosker, Thomas; Renfree, Richard W.; Kerstein, James; Simon, Louis, Use of recycled plastics for structural building forms.
  27. Nosker, Thomas; Renfree, Richard; Renfree, legal representative, Maryann; Kerstein, James; Simon, Louis, Use of recycled plastics for structural building forms.
  28. Nosker, Thomas; Renfree, Richard; Renfree, legal representative, Maryann; Kerstein, James; Simon, Louis, Use of recycled plastics for structural building forms.
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