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

页码：187 / 189

页数：3

共 9 条

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