• 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"
쳇봇 이모티콘
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

논문 상세정보

Knitted Glass Fabric 강화 복합레진을 사용한 고정성 치과보철물에 대한 적용성 평가



Current dental restorations present a relatively weak resistance to fracture. Owing to their unique mechanical properties, fibre-reinforced polymers are now being considered. Unidirectional or woven continuous fibres, made of glass, polyethylene, carbon or Kevlar, have been evaluated. This study focused on the use of glass fibre knitted fabrics to reinforce acrylate resins, in order to investigate the possibility to construct single crowns as well as three unit bridges. Some points affecting the final composite system were tested ; 1) static strength, with focus on the stress transfer under a occlusal contact point ; 2) modelling of a three nit bridge ; 3) fatigue strength as a posterior three unit bridge material. The study demonstrated that knitted fabric reinforcements are showing an interesting compromise between stiffness, static strength for single crown. For three unit bridge applications in the posterior arch, however knitted glass fabric reinforcements were not strong enough in fatigue An additional reinforcement in the posterior arch fixed partial denture design was recommended.

참고문헌 (25)

  1. Macchi RL, Craig RG. Physical and Mechanical properties of composite restoration materials. JADA 1969;78:328-44 
  2. Kelly A. Zweben C. Comprehensive composite materials. Elsevier 2000 
  3. Krause WR, Park SH, Straup RA. Mechanical properties of Bis-GMA resin short glass fiber composites. J Biomed Mater Res 1989;23: 1195-211 
  4. Vallittu PK. A review of fibre-reinforced denture base resins. J Prosthod 1996: 5: 270-76 
  5. Lee SI, Kim CW, Kim YS. Effects of chopped glass fibre on the strength of heat cured PMMA resin. J Korean Academy of Prosthodontics 2001: 39: 589-98 
  6. Schreiber CK. The clinical application of carbon fibre/polymer denture resin. Br Dent J 1974:137:21-2 
  7. Verpoest I. Composite preforming techniques. Polymer matrix composites. J.-A. E. Manson, R. Talreja, Elsevier Science Ltd 2000: 2: 642-7 
  8. Verpoest I, Gommers B, Huysmans G, et al. The potential of knitted fabrics as a reinforcement for composites. Proceedings of ICCM-11 1997 
  9. Grant AA. Greener EH. Whisker reinforcement of polymethylmethacrylate denture base resins. Aust Dent J 1967:12:29 
  10. Raptis CN, Fan PL, Powers JM. Properities of mirofilled and visible light cured composites. JADA 1979:99:631-3 
  11. Vallittu PK. Ultra-high-modulus polyethylene ribbon as reinforcement for denture polymethyl methacrylate : a short communication. Dent Mater 1997:13:381-2 
  12. Vallittu PK. A review of methods used to reinforce polymethyl methacrylate resin. J Prosthod 1995:4: 183-7 
  13. Rozant O, Bourban PE, M nson JAE. Drapability of dry textile fabrics for stampable thermoplastic preforms. Composite Part A. Applied science and manufacturing 2000:32: 1167-77 
  14. Skirvin DR. Vermilyea SG. Brady RE. Polymethacrylate reinforcement: Affect on fatigue failure. Military Med 1982:147:1037 
  15. Scherrer SS. Botsis J. Studer M. et al. Fracture toughness of aged dental composites in combined mode I and mode II loading. J Biomed Mater Res (Appl Biomater) 2000: 53: 362-70 
  16. Smith DC. Recent developments and prospects in dental polymer. J Prosthet Dent 1962: 12: 1066 
  17. Jancar J. DiBenedetto AT. Fibre reinforced thermoplastic composites for dentistry. Part 1 : Hydrolytic stability of the interface. J Mater Sci: Mater Med 1993:4:555-61 
  18. Wylegalsa RT. Reinforcing dental base material with carbon fiber. Dental Technol 1973;26:97 
  19. Schreiber CK. Polymethylmethacrylate reinforced with carbon fibers. Br Dent J 1971: 130:29 
  20. Ekstrand K. Ruyter IE, Wellendorf H. Carbon/graphite fibre reinforced polytmethyl methacrylate) : properties under dry and wet conditions. J Biomed Mater Res 1987:21: 1065-80 
  21. Ladizesky NH, Ward IM. A review of plasma treatment and the clinical application of polyethylene fibres to reinforcement of acrylic resins. J Mater Sci : Mater Med 1995:6:497-504 
  22. Henry PJ. Bishop BM. Purt RM. Fiber-reinforced plastics for interim restorations. Qunt Dent Tech 1990/1991: 110-123 
  23. Manley TR. Bowman AJ, Cook M. Denture bases reinforced with carbon fibers. Br Dent J 1979: 146:25 
  24. Vallittu PK. Compositional and weave pattern analyses of glass fibers in dental polymer fiber composites. J Prosthod 1998: 7: 170-6 
  25. Mathieu L, Bourban PE, Manson JAE. Fibre reinforced composites for dental prosthetic restorations. Final report. EPFL 2001 .Septembe 

이 논문을 인용한 문헌 (0)

  1. 이 논문을 인용한 문헌 없음

DOI 인용 스타일