Characterization of polyurethane foam prepared by using starch as polyol
β Scribed by Oh-Jin Kwon; Seong-Ryul Yang; Dae-Hyun Kim; Jong-Shin Park
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 631 KB
- Volume
- 103
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
SYNOPSIS ## Propoxylation of lactitol [4-O-~-D-galactopyranosyl-D-g~ucito~] under alkaline conditions afforded poly(ether polyo1)s (PEP) which have been characterized by their unsaturation content, alpha color, hydroxyl number, viscosity, hygroscopicity, and molecular weight distribution. The ana
The enhancement of the degradative behaviour of Flavobacterium sp. MH concerning the phenoxyalkanoate herbicides 2,4-D, 2,4-DP, 2,4-DB, MCPA, MCPP, and MCPB, respectively, was achieved by the use of an inert polyurethane (PU)-foam. In comparative batch-degradation experiments with and without the ad