The oxypropylation of cork residues: preliminary results

被引：29
|
作者：
Evtiouguina, M
Barros, AM
Cruz-Pinto, JJ
Neto, CP
Belgacem, N
Pavier, C
Gandini, A
机构：
[1] Ecole Francaise Papeterie & Ind Graph, Inst Natl Polytech Grenoble, F-38402 St Martin Dheres, France
[2] Univ Aveiro, Dept Chem, P-3810 Aveiro, Portugal
[3] Univ Beira Interior, Dept Pulp & Paper Engn, P-6200 Covilha, Portugal
来源：
BIORESOURCE TECHNOLOGY | 2000年 / 73卷 / 02期
关键词：
cork; oxypropylation; viscous polyols;
D O I：
10.1016/S0960-8524(99)00158-3
中图分类号：
S2 [农业工程];
学科分类号：
0828 ;
摘要：
Cork particles were oxypropylated under pressure at a relatively high temperature and yielded a mixture of liquid polyols composed of propylene oxide homopolymer (PPO) and cork macromolecules bearing oligo(propylene oxide) grafts. (C) 2000 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：187 / 189
页数：3
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