POLYESTERS FROM LIGNIN .2. THE COPOLYESTERIFICATION OF KRAFT LIGNIN AND POLYETHYLENE GLYCOLS WITH DICARBOXYLIC-ACID CHLORIDES

被引：36

作者：

GUO, ZX ^{[1
]}

GANDINI, A ^{[1
]}

机构：

[1] ECOLE FRANCAISE PAPETERIE, INST NATL POLYTECH GRENOBLE, MAT POLYMER LAB, BP65, F-38402 ST MARTIN DHERES, FRANCE

来源：

EUROPEAN POLYMER JOURNAL | 1991年 / 27卷 / 11期

关键词：

D O I：

10.1016/0014-3057(91)90053-Q

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Cross-linked copolyesters containing kraft lignin were synthesized with sebacoyl chloride and terephthaloyl chloride by bulk polymerization. Polyethylene glycol was used as co-monomer and solvent for lignin. The effects of COC1/OH ratio, percentage of kraft lignin and molecular weight of PEG on the yield and thermal properties of these thermosets were investigated.

引用

页码：1177 / 1180

页数：4

共 12 条

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