Skip to main content

Improvements of Strength of Layered Polypropylene Reinforced by Carbon Fiber by its Sizing Film and Electron Beam Under Protective Nitrogen Gas Atmosphere

  • Chapter
  • First Online:
Carbon Related Materials

Abstract

In a layered carbon fiber reinforced thermoplastic polymer (CFRTP) composite composed of 3 cross-weave carbon fiber (CF) cloth sheets between 4 polypropylene (PP) mats, [PP]4[CF]3 (55 vol%-CFs), effects of: (1) factory provided sized CF (sizing film (SF) coated CFs with nano-scale rough surface after anodic oxidization), and (2) electron beam irradiation (EBI) under protective nitrogen gas atmosphere to SFF-CF (sizing film free and bare CFs with nano-scale rough surface after anodic oxidation) prior to assembly with PP layers and hot-press, on bending strength (σb) at median-accumulative probability (Pf = 0.50) were investigated. Firstly, the sizing film (SF) improved the σb 36% from 38 to 52 MPa over that of SFF-CF. Improvements by the SF itself could be explained by acting as a buffer adhering to both PP and CFs increasing fiber pullout and delamination resistance with friction force (Ff) of entangling of PP and SF polymer on CF with weak molecular bonds at SF/CF interface, larger than that of point contacts of PP and CF at PP/CF interface. Secondly, applying 0.22 and 0.30 MGy-EBI treatments to CF surfaces with and without sizing film under protective N2 gas atmosphere prior to assembly and hot-press improved σb, 6% from 52 to 55 MPa and 45% from 38 to 55 MPa, respectively. Improvements of CFs with and without sizing film treated by EBI in N2 gas can be explained by strong covalent bonds formation at PP/CF interface as direct (CF:\(\boxed{\text{C:C}}\):PP), and indirect (CF:\(\boxed{\text{N:N}}\):PP and CF:\(\boxed{\text{C:O:C}}\):PP) contacts induced by N2 gas molecules and trace gaseous impurities, in addition to weak molecular bonds CF–(H2O, N2, O2)–PP.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 139.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 179.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 179.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

  1. J.D. Brooks, G.H. Taylor, Carbon 3, 185–193 (1965)

    Article  CAS  Google Scholar 

  2. T. Chang, A. Okura, Trans. ISIJ 27, 229–237 (1987)

    Article  CAS  Google Scholar 

  3. M. Tezuka, R. Sato, K. Yamamoto, S. Tottori, J. Mater. Concr. Struct. Pavem. 613, 43–57 (1999)

    Google Scholar 

  4. S. Shirahana, A. Hattori, T. Miyagawa, J. Mater. Concr. Struct. Pavem. 669, 85–97 (2001)

    Google Scholar 

  5. M. Khin, T. Idemitsu, K. Takewaka, S. Matsumoto, J. Mater. Concr. Struct. Pavem. 526, 121–131 (1995)

    Google Scholar 

  6. H. Sakai, Y. Hamada, M. Hayashida, A. Hattori, T. Miyagawa, J. Mater. Concr. Struct. Pavem. 641, 1173–1178 (2000)

    Google Scholar 

  7. J. Pang, K. Fancey, Compos. Sci. Tech. 68, 1903–1910 (2008)

    Article  CAS  Google Scholar 

  8. S. Motahari, J. Cameron, J. Reinf. Plast. Compos. 17, 123–130 (1998)

    Article  Google Scholar 

  9. S. Motahari, J. Cameron, J. Reinf. Plast. Compos. 18, 279–288 (1999)

    Article  Google Scholar 

  10. A.S. Hadi, J.N. Ashton, Compos. Struct. 40, 305–311 (1997)

    Article  Google Scholar 

  11. K. Fancey, Mater. Sci. Eng. A 279, 36–41 (2000)

    Article  Google Scholar 

  12. K. Kutaragi, Y. Harada, K. Tanaka, Y. Nishi, J. Jpn. Inst. Metal. 71, 598–602 (2007)

    Article  CAS  Google Scholar 

  13. M. Hirano, A. Matsuo, N. Hironaka, Y. Nishi, J. Jpn. Inst. Metal. 72, 477–482 (2008)

    Article  CAS  Google Scholar 

  14. Y. Nishi, T. Okada, S. Okada, M. Hirano, M. Matsuda, A. Matsuo, M.C. Faudree, Maters. Trans. 55, 318–322 (2014)

    Article  CAS  Google Scholar 

  15. H. Hasegawa, M.C. Faudree, Y. Matsumuara, I. Jimbo, Y. Nishi, Mater. Trans. 57, 1202–1208 (2016)

    Article  CAS  Google Scholar 

  16. H. Hasegawa, M.C. Faudree, Y. Enomoto, S. Takase, H. Kimura, A. Tonegawa, Y. Matsumura, I. Jimbo, M. Salvia, Y. Nishi, Enhanced tensile strength of titanium/polycarbonate joint connected by electron beam activated cross-weave carbon fiber cloth insert. Mater. Trans. 58, 1606–1615 (2017)

    Article  CAS  Google Scholar 

  17. Y. Nishi, K. Tanaka, Solid State Phenom. 127 (2006) 185-188. ISSN 1012-0394. Trans Tech Publishing Ltd., http://www.scientific.net

  18. N. Harigae, Y. Nishi, J. Jpn. Inst. Metal. 75, 235–242 (2011)

    Article  CAS  Google Scholar 

  19. Y. Nishi, K. Tanaka, Mater. Trans. 47, 1821–1825 (2006)

    Article  CAS  Google Scholar 

  20. M. Sharma, S. Gao, E. Mader, H. Sharma, L.-Y. Wei, J. Bijwe, Compos. Sci. Tech. 102, 35–50 (2014)

    Article  CAS  Google Scholar 

  21. H. Dvir, J. Jopp, M. Gottlieb, J. Colloid Interf. Sci. 304, 58–64 (2006)

    Article  CAS  Google Scholar 

  22. M.C. Paiva, C.A. Bernardo, M. Nardin, Carbon 38, 1323–1327 (2000)

    Article  CAS  Google Scholar 

  23. K.B. Hung, J. Li, Q. Fan, Z.H. Chen, Compos. A 39, 1133–1140 (2008)

    Article  CAS  Google Scholar 

  24. S. Tiwari, M. Sharma, S. Panier, B. Mutel, P. Mitschang, J. Bijwe, J. Mater. Sci. 46, 964–974 (2011)

    Article  CAS  Google Scholar 

  25. C.U. Pittman, W. Jiang, G.R. He, S.D. Gardner, Carbon 36, 25–37 (1998)

    Article  CAS  Google Scholar 

  26. M.A. Sherwood, Electron Spectrosc. Relat. Phenom. 81, 319–342 (1996)

    Article  CAS  Google Scholar 

  27. M.A. Montes-Moran, A. Martinez-Alonso, J.M.D. Tascon, R.J. Young, Compos. A 32, 361–371 (2001)

    Article  Google Scholar 

  28. X.R. Zhang, X.Q. Pei, Q.H. Wang, Ex. Poly. Lett. 1, 318–325 (2007)

    Article  CAS  Google Scholar 

  29. J. Jaing, H. Wang, J. Mater. Sci. 35, 2297–2303 (2000)

    Article  Google Scholar 

  30. Z. Xu, L. Chen, Y. Huang, J. Li, X. Wu, X. Li et al., Eur. Polym. J. 444, 494–503 (2008)

    Article  CAS  Google Scholar 

  31. D. Bao, X. Cheng, J. Rare Earths 24, 564–568 (2006)

    Article  Google Scholar 

  32. X.R. Zhang, P. Zhao, X.Q. Pei, Q.H. Wang, Q. Jia, Expr. Polym. Lett. 1, 667–672 (2006)

    Article  CAS  Google Scholar 

  33. S.Y. Kim, S.J. Baek, J.R. Young, Carbon 49, 5329–5338 (2011)

    Article  CAS  Google Scholar 

  34. Z. Xu, Y. Huang, C. Zhang, G. Chen, Mater. Sci. Eng. A 444, 170–177 (2007)

    Article  CAS  Google Scholar 

  35. Y. Nishi, S. Ishii, S. Inui, A. Kasai, M.C. Faudree, Mater. Trans. 55, 323–326 (2014)

    Article  CAS  Google Scholar 

  36. Y. Nishi, H.T. Uchida, M.C. Faudree, S. Kaneko, H. Kimura, Fracture toughness of CF-plug joints of Ti and thermoplastic polymers, in Proceeding of the 9th International Conference on Key Engineering Materials (ICKEM 2019), 29 Mar–1 Apr 2019 (in press)

    Google Scholar 

  37. L.-G. Tang, J.L. Kardos, Polym. Compos. 18, 100–113 (1997)

    Article  CAS  Google Scholar 

  38. Z. Wu, C.U. Pittman, Polym. Compos. 33, 597–605 (1995)

    CAS  Google Scholar 

  39. C. Jones, Surf. Interf. Anal. 20, 357–367 (1993)

    Article  CAS  Google Scholar 

  40. C.U. Pittman, W. Jiang, Z.R. Yue, S. Gardner, L. Wang, H. Toghiani et al., Carbon 37, 1797–1807 (1999)

    Article  CAS  Google Scholar 

  41. Y. Nishi, T. Toriyama, K. Oguri, A. Tonegawa, K. Takayama, J. Mater. Res. 16(6), 1632–1635 (2001)

    Article  CAS  Google Scholar 

  42. Y. Nishi, A. Mizutani, A. Kimura, T. Toriyama, K. Oguri, A. Tonegawa, J. Mater. Sci. 38(1), 89–92 (2003)

    Article  Google Scholar 

  43. A. Mizutani, Y. Nishi, Mater. Trans. 44, 1857–1860 (2003)

    Article  CAS  Google Scholar 

  44. Y. Nishi, K. Inoue, M. Salvia, Mater. Trans. 47(11), 2846–2851 (2006)

    Article  CAS  Google Scholar 

  45. H. Takei, K. Iwata, M. Salvia, A. Vautrin, Y. Nishi, Mater. Trans. 51(12), 2259–2265 (2010)

    Article  CAS  Google Scholar 

  46. H. Takei, M. Salvia, A. Vautrin, A. Tonegawa, Y. Nishi, Mater. Trans. 52, 734–739 (2011)

    Article  CAS  Google Scholar 

  47. S. Kitagawa, H. Kimura, S. Takase, N. Tsuyuki, D. Kitahara, A. Takahashi, M.C. Faudree, H.T. Uchida, A. Tonegawa, M. Kanda, I. Noriyuki, S. Kaneko, T. Endo, M. Salvia, Y. Nishi, Trans. Mater. Res. Soc. Jpn., 125–128 (2018)

    Google Scholar 

  48. A. Kasashima, N. Iwataka, J. Kawano, N. Honda, Y. Nishi, J. Adv. Sci. 9, 70–71 (1997)

    Article  CAS  Google Scholar 

  49. T. Nishida, E. Yasuda, Evaluation of Dynamic Properties of Ceramics (Ceramics no rikigaku tokusei hyouka in Japanese) (Nikkan Kogyou Shimbun Sha, Tokyo, 1986), pp. 50–51

    Google Scholar 

  50. Y. Nishi, K. Mikagi, Phys. Rev. B 34, 1792–1794 (1986)

    Article  CAS  Google Scholar 

  51. Y. Nishi, H. Harano, T. Fukunaga, K. Suzuki, Phys. Rev. B. 37, 28552860 (1988)

    Article  Google Scholar 

  52. Y. Nishi, A. Yazawa, C. Seshimo, K. Oguri, J. Mater. Sci. Lett. 15, 1582–1583 (1996)

    CAS  Google Scholar 

  53. K. Iwata, Y. Nishi, Mater. Trans. 49, 2058–2062 (2008)

    Article  CAS  Google Scholar 

  54. Y. Nishi, R. Ourahmoune, M. Kanda, J. Quan, M.C. Faudree, M. Salvia, Maters. Trans. 55, 1304–1310 (2014)

    Article  CAS  Google Scholar 

  55. K. Oguri, N. Iwataka, A. Tonegawa, Y. Hirose, K. Takayama, Y. Nishi, J. Mater. Res. 16, 553–557 (2001)

    Article  CAS  Google Scholar 

  56. K. Oguri, K. Fujita, M. Takahashi, Y. Omori, A. Tonegawa, N. Honda, M. Ochi, K. Takayama, Y. Nishi, J. Mater. Res. 13, 3368–3371 (1998)

    Article  CAS  Google Scholar 

  57. K. Oguri, Y. Nishi, Mater. Trans. 45, 1346–1349 (2004)

    Article  CAS  Google Scholar 

  58. Y. Nishi, S. Iizuka, M.C. Faudree, R. Ohyama, Mater. Trans. 53, 940–945 (2012)

    Article  CAS  Google Scholar 

  59. Y. Nishi, A. Mizutani, N. Uchida, J. Thermoplast. Compos. Mater. 17, 289–302 (2004) (Sage Publishings)

    Article  CAS  Google Scholar 

  60. R. Christenhusz, L. Reimer, Z. Angew. Phys. 23, 396–404 (1967)

    Google Scholar 

Download references

Acknowledgements

The authors wish to gratefully acknowledge Mr. Yasuo Miyamoto for his great assistance with the EPMA and Mr. Yoshiki Oda for his keen help with the NMR. Sincere gratitude also goes to Mr. Naruya Tsuyuki, Mr. Anna Takahashi, Mr. Syo Ishii, Mr. Daisuke Kitahara, Mr. Ryo Nomura, Mr. Hitoki Hasegawa and Prof. Yoshihito Matsumura of Tokai University for their useful help.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Yoshitake Nishi .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2021 Springer Nature Singapore Pte Ltd.

About this chapter

Check for updates. Verify currency and authenticity via CrossMark

Cite this chapter

Nishi, Y. et al. (2021). Improvements of Strength of Layered Polypropylene Reinforced by Carbon Fiber by its Sizing Film and Electron Beam Under Protective Nitrogen Gas Atmosphere. In: Kaneko, S., et al. Carbon Related Materials. Springer, Singapore. https://doi.org/10.1007/978-981-15-7610-2_12

Download citation

Publish with us

Policies and ethics