Toughening mechanism of PP with bimodal distributed SEBS particle size

Society for Experimental Mechanics - 11th International Congress and Exhibition on Experimental and Applied Mechanics 2008

Volumn 1, Issue , 2008, Pages 233-239

  Mae, Hiroyuki ^a   Omiya, Masaki ^b   Kishimoto, Kikuo ^c  

^a HONDA R AND D CO LTD   (Japan)

^b KEIO UNIVERSITY   (Japan)

^c TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

BLENDING; BLOCK COPOLYMERS; BOND (MASONRY); BUTADIENE; DUCTILITY; ETHYLENE; PARTICLE SIZE; PARTICLE SIZE ANALYSIS; PLASTIC PRODUCTS; POLYMERS; PUMPING PLANTS; RUBBER; SCANNING ELECTRON MICROSCOPY; SIZE DISTRIBUTION; STYRENE; TENSILE STRENGTH; TENSILE TESTING; THERMOPLASTICS;

FRACTURE MECHANISMS; FRACTURE SURFACES; HIGH STRAIN RATES; INTER-PARTICLE DISTANCES; PHASE MORPHOLOGIES; RUBBER CONTENTS; RUBBER PARTICLES; SCANNING ELECTRONS; SEM; SYNERGISTIC EFFECTS; TENSILE TESTS; TOUGHENING MECHANISMS; TRI-BLOCK COPOLYMERS; WEIGHT RATIOS;

STRAIN RATE;

EID: 57649243337     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (19)

1. Mae H., Kishimoto K.: Modeling and simulation of impact failure characteristic of polypropylene by elastoviscoplastic constitutive law, Journal of Solid Mechanics and Materials Engineering, Vol. 1, No. 1, p. 35-45 (2007)
2. Mae, H., Omiya, M., Kishimoto, K.: Effects of strain rate and density on tensile behavior of polypropylene syntactic foam with polymer microballoons, Materials Science and Engineering A, Vol. 477, p. 168-178 (2008)
3. Mae, H., Omiya, M., Kishimoto, K.: Effect of micro porous shape on mechanical properties in polypropylene syntactic foams, Journal of Solid Mechanics and Materials Engineering, Vol. 2, in press (2008)
4. William, G.P.: Polymer toughness and impact resistance, Polymer Engineering and Science, Vol.39, p.2445-2460(1999)
5. Liang, J.Z., Li, R.K.: Rubber toughening in polypropylene: A review", Journal of Applied Polymer Science, Vol.77, pp.409-417(2000).
6. 2 nanoparticles on mechanical properties of PP/SEBS blends at intermediate and high strain rates, Journal of Solid Mechanics and Materials Engineering, Vol. 2, No. 2, p. 254-268 (2008)
7. Van der Waal, A., Verheul, A.J., Gaymans, R.J.: Polypropylene-rubber blends: 4. The effect of the rubber particle size on the fracture behaviour at low and high test speed, Polymer, Vol.40, p.6057-6065 (1999)
8. Strieker, R, Thomann, Y, Mulhaupt, R.: Influence of rubber particle size on mechanical properties of polypropylene-SEBS blends, Journal of Applied Polymer Science, Vol.68, p.1891-1901 (1998)
9. Chen, T.K., Jan, Y.H.: Fracture mechanism of toughened epoxy resin with bimodal rubber-particle size distribution, Journal of Materials Science, Vol.27, p.111-121 (1992)
10. Fowler, M.E., Keskkula, H., Paul, D.R.: Mechanical behavior of dual-rubber-modified SAN, Journal of Applied Polymer Science, Vol.35, p.1563-1571 (1988)
11. Premphet, K, Paecharoenchai, W.: Quantitative characterization of dispersed particle size, size distribution, and matrix ligament thickness in polypropylene blended with metallocene ethylene-octene copolymers, Journal of Applied Polymer Science, Vol.82, p.2140-2149 (2001)
12. Premphet, K, Paecharoenchai, W.: Polypropylene/metallocene ethylene-octene copolymer blends with a bimodal particle size distribution: Mechanical properties and their controlling factors, Journal of Applied Polymer Science, Vol.85, p.2412-2418 (2002)
13. Mae, H., Omiya, M., Kishimoto, K: Tensile behavior of polypropylene blended with bimodal distribution of Styrene-Ethylene-Butadiene-Styrene particle size, Journal of Applied Polymer Science, Vol.107, p. 3520-3528 (2008)
14. Mae, H., Omiya, M., Kishimoto, K: Effect of total rubber content on ductility of polypropylene blended with bimodal distribution of styrene-ethylene-butadiene-styrene particle size, Journal of Society of Materials Science, Japan, in press (2008)
15. Wu, S.: Phase structure and adhesion in polymer blends: A criterion for rubber toughening, Polymer, Vol.26, p.1855-1863 (1985)
16. Wu, S.: A generalized criterion for rubber toughening: The critical matrix ligament thickness", Journal of Applied Polymer Science, Vol.35, p.549-561 (1988)
17. Liu, Z.H., Li, R.K.Y., Tjong, S.C., Qi, Z.N., Wang, F.S., Choy, C.L.: Influence of particle dispersion on the matrix ligament thickness of polymer blends. 1. The configuration of well-dispersed particles versus simple cubic lattice, Polymer, Vol.39, p. 4433-4436 (1998)
18. Liu, Z.H., Zhang, X.D., Zhu, X.G, Qi, Z.N., Wang, F.S., Li, R.K.Y., Choy, C.L.: Effect of morphology on the brittle ductile transition of polymer blends: 3. The influence of rubber particle spatial distribution on the fracture behaviour of polyvinyl chloride)/nitrile rubber blends", Polymer, Vol.39, p. 5027-5033 (1998)
19. Liu, Z.H., Zhang, X.D., Zhu, X.G., Li, R.K.Y., Qi, Z.N., Wang, F.S., Choy, C.L.: Effect of morphology on the brittle ductile transition of polymer blends: 4. Influence of the rubber particle spatial distribution in polyvinyl chloride)/nitrile rubber blends, Polymer, Vol.39, p. 5035-5045 (1998)