DOI: 10.1002/app.20019. Crystallization behavior of starch‐filled polypropylene

Crystallization behavior of starch‐filled polypropylene

10.1002/app.20019

Crossref journal-article

Wiley

Journal of Applied Polymer Science (311)

Abstract

AbstractStarches of different granule sizes, including corn, rice, and amaranth starches, were used to prepare starch‐filled polypropylene (PP) and the effect of starch granule size on crystallization behavior PP was investigated. Differential scanning calorimetry and scanning electron microscopy were used to monitor the energy changes of the crystallization of the melt and to characterize the morphology of PP/starch composites, respectively. Little interaction was observed between starch and PP despite the difference in starch granule size. The crystallization temperature of PP decreased with the addition of starch and this decrease became more apparent with increasing starch granule size. During nonisothermal crystallization, the dependency of the relative degree of crystallinity on time was described by the Avrami equation. The addition of starch decreased the overall crystallization rate of PP, which was attributed to an increase in the activation energy of crystallization under nonisothermal conditions according to the Kissinger equation. An increase in starch granule size of starch would increase the crystallization activation energy of PP and consequently decrease its crystallization rate. © 2004 Wiley Periodicals, Inc. J Appl Polym Sci 92: 484–492, 2004

Bibliography

Liu, W., Wang, Y., & Sun, Z. (2004). Crystallization behavior of starchâfilled polypropylene. Journal of Applied Polymer Science, 92(1), 484â492. Portico.

Authors 3

Wanjun Liu (first)
Ya‐Jane Wang (additional)
Zhenhua Sun (additional)

References 21 Referenced 17

10.1002/pen.760240303
10.1002/app.1990.070411125
10.1002/app.1991.070421204
10.1002/app.1993.070471204
10.1002/pen.11657
{'key': 'e_1_2_6_7_2', 'first-page': '189', 'volume': '69', 'author': 'Chen X.', 'year': '1998', 'journal-title': 'J Appl Polym Sci'} / J Appl Polym Sci by Chen X. (1998)
{'key': 'e_1_2_6_8_2', 'first-page': '227', 'volume': '2', 'author': 'Mayer J. M.', 'year': '1994', 'journal-title': 'Trends Polym Sci'} / Trends Polym Sci by Mayer J. M. (1994)
10.1007/s10965-006-0125-9
Weil R. C.U.S. Pat. 5 026 745 1991.
{'key': 'e_1_2_6_11_2', 'first-page': '146', 'volume': '16', 'author': 'Li B.', 'year': '2000', 'journal-title': 'Poly Mater Sci Eng'} / Poly Mater Sci Eng by Li B. (2000)
10.1002/(SICI)1097-0126(199912)48:12<1257::AID-PI301>3.0.CO;2-Z
{'key': 'e_1_2_6_13_2', 'first-page': '158', 'volume': '11', 'author': 'Yang C.‐C.', 'year': '1984', 'journal-title': 'Food Science'} / Food Science by Yang C.‐C. (1984)
10.1016/B978-0-12-546802-2.50012-9
10.1002/app.11220
10.1016/0032-3861(87)90002-4
10.1016/0079-6700(95)00002-W
10.1063/1.1750380
10.1063/1.1750631
10.1016/0032-3861(71)90041-3
10.1002/pen.11700
10.6028/jres.057.026

Dates

Type	When
Created	21 years, 6 months ago (Feb. 4, 2004, 5 a.m.)
Deposited	1 year, 10 months ago (Oct. 17, 2023, 6:56 a.m.)
Indexed	1 month ago (July 20, 2025, 12:18 a.m.)
Issued	21 years, 6 months ago (Feb. 3, 2004)
Published	21 years, 6 months ago (Feb. 3, 2004)
Published Online	21 years, 6 months ago (Feb. 3, 2004)
Published Print	21 years, 4 months ago (April 5, 2004)

Funders 0

None

BibTeX

@article{Liu_2004, title={Crystallization behavior of starch‐filled polypropylene}, volume={92}, ISSN={1097-4628}, url={http://dx.doi.org/10.1002/app.20019}, DOI={10.1002/app.20019}, number={1}, journal={Journal of Applied Polymer Science}, publisher={Wiley}, author={Liu, Wanjun and Wang, Ya‐Jane and Sun, Zhenhua}, year={2004}, month=feb, pages={484–492} }

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