LIGNIN-PHENOL-FORMALDEHYDE RESINS AS ADHESIVES IN THE PRODUCTION OF PLYWOOD

被引：42

作者：

KLASNJA, B

KOPITOVIC, S

机构：

来源：

HOLZ ALS ROH-UND WERKSTOFF | 1992年 / 50卷 / 7-8期

关键词：

D O I：

10.1007/BF02615352

中图分类号：

TB3 [工程材料学]; TS [轻工业、手工业、生活服务业];

学科分类号：

0805 ; 080502 ; 0822 ;

摘要：

This paper reports on plywood glued by adhesives based on lignin-phenol-formaldehyde resins. Resin was obtained by poly-condensation of sulphate lignin with phenol and formaldehyde in alkali medium. Sulphate lignin was separated from black liquor obtained by delignification of poplar and willow wood.

引用

页码：282 / 285

页数：4

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[2]

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[3]

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[4]

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[6]

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[7]

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