Preparation of Bio-Degradable Polyurethane Foams from Liquefied Wheat Straw

Abstract:

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Bio-degradable polyurethane foams were prepared from the liquefied wheat straw alcohol by a reaction with isocyanate in the presence of stannous octoate, triethylene diamine and silicone oil. The influences of the catalyst, water, silicone oil, isocyanate index(IN) on the performance of the properties of the foams obtained were investigated. Furthermore, the chemical structures, thermal performance and degradation performance of the products were analyzed.

Info:

Periodical:

Advanced Materials Research (Volumes 217-218)

Edited by:

Zhou Mark

Pages:

1239-1244

DOI:

10.4028/www.scientific.net/AMR.217-218.1239

Citation:

Q. L. Chen et al., "Preparation of Bio-Degradable Polyurethane Foams from Liquefied Wheat Straw", Advanced Materials Research, Vols. 217-218, pp. 1239-1244, 2011

Online since:

March 2011

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Price:

$35.00

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