Synthesis of hydrophobic corn starch with high flowability by surface modification

Starch/Staerke

Volumn 61, Issue 6, 2009, Pages 344-351

  Chujiang, Cai ^a   Jinzhi, Li ^a   Zhigang, Shen ^a   Shulin, Ma ^a   Yushan, Xing ^a  

^a BEIHANG UNIVERSITY   (China)

Author keywords

Corn starch; Flowability; Hydrophobicity; Surface modification

Indexed keywords

ACTIVATION INDEX; CORN STARCH; CRYSTALLINE STRUCTURE; FLOW-TIME; FLOWABILITY; FREE FLOWING POWDERS; MODIFYING AGENTS; OPTIMAL CONTENT; PARTICLE DESIGN; SEM; SILICONE OIL; SURFACE MODIFICATION; WATER REPELLENTS;

COMPRESSIVE STRENGTH; HYDROGEN; HYDROPHOBICITY; OPTIMIZATION; SCANNING ELECTRON MICROSCOPY; SILICA; SILICONES; SURFACE PROPERTIES; SURFACE TREATMENT; X RAY DIFFRACTION;

STARCH;

ZEA MAYS;

EID: 67749088592     PISSN: 00389056     EISSN: 1521379X     Source Type: Journal    
DOI: 10.1002/star.200800234     Document Type: Article

References (19)

1. A. B. Sorokin, S. L. Kachkarova-Sorokina, C. Donzé, C. Pinel, P Gallezot: From native starch to hydrophilic and hydrophobic products: a catalytic approach. Top. Catal. 2004, 27, 67-76.
2. Y. S. Lu, L. Tighzert, P. Dole, D. Erre: Preparation and properties of starch thermoplastics modified with waterborne polyurethane from renewable resources. Polymer 2005, 46, 9863-9870.
3. L. Chen, Y. S. Ni, X. C. Bian, X. Y Qiu, X. L. Zhuang, X. S. Chen, X. B. Jing: A novel approach to grafting polymerization of e-caprolactone onto starch granules. Carbohydr. Polym. 2005, 60, 103-109.
4. D. K. Kweon, D. S. Cha, H. J. Park, S. T. Lim: Starch-gpolycaprolactone copolymerization using diisocyanate intermediates and thermal characteristics of the copolymers. J. Appl. Polym. Sci. 2000, 78, 986-993.
5. U. Funke, M. G. Lindhauer: Effect of reaction conditions and alkyl chain lengths on the properties of hydroxyalkyl starch ethers. Starch/Stä rke 2001, 53, 547-554.
6. Y. C. Ma, S. Manolache, M. Sarmadi, F. S. Denes: Synthesis of starch copolymers by silicon tetrachloride plasma-induced graft polymerization. Starch/Stärke 2004, 56, 47-57.
7. U. Neumann, B. Wiege, S. Warwel: Synthesis of hydrophobic starch esters by reaction of starch with various carboxylic acid imidazolides. Starch/Stärke 2002, 54, 449-453.
8. M. Barikani, M. Mohammadi: Synthesis and characterization of starch-modified polyurethane. Carbohydr. Polym. 2007, 68, 773-780.
9. H. Chi, K. Xu, X. L. Wu, Q. Chen, D. H. Xue, C. L. Song, W. D. Zhang, P. X. Wang: Effect of acetylation on the properties of corn starch. Food Chem. 2008, 106, 923-928.
10. H. Chi, K. Xu, D. H. Xue, C. L. Song, W. D. Zhang, P. X. Wang: Synthesis of dodecenyl succinic anhydride (DDSA) corn starch. Food Res. Int. 2007, 40, 232-238.
11. K. Wilpiszewska, T. Spychaj: Chemical modification of starch with hexamethylene diisocyanate derivatives. Carbohydr. Polym. 2007, 70, 334-340.
12. B. Y. Yang, R. Montgomery: Acylation of starch using trifluoroacetic anhydride promoter. Starch/Stärke 2006, 58, 520-526.
13. J. Yang, A. Sliva, A. Banerjee, R. N. Dave, R. Pfeffer: Dry particle coating for improving the flowability of cohesive powders. Powder Technol. 2005, 158, 21-33.
14. Y. Kawashima, T. Serigano, T. Hino, H. Yamamoto, H. Takeuchi: Design of inhalation dry powder of pranlukast hydrate to improve dispersibility by the surface modification with light anhydrous silicic acid (AEROSIL 200). Int. J. Pharm. 1998, 173, 243-251.
15. S. Jonat, S. Hasenzahl, M. Drechsler, P. Albers, K. G. Wagner, P. C. Schmidt: Investigation of compacted hydrophilic and hydrophobic colloidal silicon dioxides as glidants for pharmaceutical excipients. Powder Technol. 2004, 141, 31-43.
16. J. X. Lei, M. W. Shi, J. C. Zhang: Surface graft copolymerization of hydrogen silicone fluid onto fabric through corona discharge and water repellency of grafted fabric. Eur. Polym. J. 2000, 36, 1277-1281.
17. D. Kurfeb, H. Hinrichsen, I. Zimmermann: Statistical model of the powder flow regulation by nanomaterials. Powder Technol. 2005, 159, 63-70.
18. J. Valverde, A. Ramos, A. Castellanos, P. K. Watson: The tensile strength of cohesive powders and its relationship to consolidation, free volume and cohesivity. Powder Technol. 1998, 97, 237-245.
19. Q. Qi, Y. P. Wu, M. Tian, G. H. Liang, L. Q. Zhang, J. Ma: Modification of starch for high performance elastomer. Polymer 2006, 47, 3896-3903.