Study on the Rice Straw-Particleboard by Starch-Based API Adhesive


Article Preview

The rice straw particleboard was prepared using corn starch-based polymer-isocyanate adhesive, and the factors which affected the particleboard properties were investigated .The hot-pressing parameters were fixed as follows: 700kg/m3 of density, 160°Cand15min of hot-pressing temperature and time, 4.2 MPa of unit pressure. The results showed that using the acetic acid which concentration is 1% to spray the surface of straw ,the ratio of straw to wood shavings :85︰15,the ratio of SBR/PVA:70︰30, glue- spreading 25%, the PMDI addition 3%. Using this adhesive the straw particleboard could meet the requirement of GB/T4897.3-2003.



Advanced Materials Research (Volumes 113-116)

Edited by:

Zhenyu Du and X.B Sun




J. Y. Shi and Y. Y. Tang, "Study on the Rice Straw-Particleboard by Starch-Based API Adhesive", Advanced Materials Research, Vols. 113-116, pp. 1017-1020, 2010

Online since:

June 2010




[1] Dingguo, Zhou. Yang, Zhang. Wenjie, Yu; High-density Rice Straw Man-made Board Manfacturing Technology and Industrialization, J. Forest products industry, 2003, 4(5) : 12-14.

[2] Grigoriou A H. Straw-wood composites bonded with various adhesive. Wood Science and Technology, 2000, 34(2) : 355-365.


[3] Pease DA, Adhesive for Straw Particleboard and Wood Process,J. Wood Technology, 1998,125(2): 30-32.

[4] Shuanli, Du. Chunyan, zhang. Study on Modified Starch of Non-formaldehyde Asdhesive,J. Chinese adhesive. 2003,10(1): 11-13.

[5] Pease, Devid A. Resin Advances Support Strawboard Development,J. Wood Science and Technology, 1998, 125(2): 30-32.