CELLULOSIC DIAMINES AS REACTION-INCORPORATED FILLERS IN EPOXY COMPOSITES

被引：14

作者：

VARMA, AJ ^{[1
]}

CHAVAN, VB ^{[1
]}

机构：

[1] NATL CHEM LAB,POLYMER SCI & ENGN GRP,POONA 411008,MAHARASHTRA,INDIA

来源：

CELLULOSE | 1994年 / 1卷 / 03期

关键词：

CELLULOSE FILLERS; EPOXY RESINS; LIGNOCELLULOSIC MATERIALS;

D O I：

10.1007/BF00813509

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：

Cellulosic fillers have been chemically modified by attaching pendant primary amine groups (diamino propane). The modified cellulose fillers were used for curing an epoxy resin (diglycidyl ether of bisphenol A). Gel times thus obtained are much less than systems containing unmodified cellulose. The advantages from the use of such modified organic fillers are discussed. Our investigations could encourage greater utilization of renewable lignocellulosic materials as reaction-incorporated fillers for polymer composites.

引用

页码：215 / 219

页数：5

共 17 条

[1]

CARRAHER CE, 1983, POLYM APPLICATIONS R

[2] CELLULOSE-INDUCED CROSSLINKING OF POLYETHYLENE [J].

COUSIN, P ;

BATAILLE, P ;

SCHREIBER, HP ;

SAPIEHA, S .

JOURNAL OF APPLIED POLYMER SCIENCE, 1989, 37 (10) :3057-3060

[3] EPOXY LIGNIN POLYBLENDS .3. THERMAL-PROPERTIES AND INFRARED-ANALYSIS [J].

FELDMAN, D ;

BANU, D ;

KHOURY, M .

JOURNAL OF APPLIED POLYMER SCIENCE, 1989, 37 (04) :877-887

[4] THE EFFICIENCY OF CELLULOSIC FILLERS IN COMMON THERMOPLASTICS .1. FILLING WITHOUT PROCESSING AIDS OR COUPLING AGENTS [J].

KLASON, C ;

KUBAT, J ;

STROMVALL, HE .

INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS, 1984, 10 (03) :159-187

[5]

Lee H., 1967, HDB EPOXY RESINS

[6]

Lightsey G. R., 1983, POLYM APPL RENEWABLE, P193

[7] PROPERTIES OF 2,3-DICARBOXY CELLULOSE COMBINED WITH VARIOUS METALLIC-IONS [J].

MAEKAWA, E ;

KOSHIJIMA, T .

JOURNAL OF APPLIED POLYMER SCIENCE, 1984, 29 (07) :2289-2297

[8]

MONTE SJ, 1977, KR05776 KENR PETR IN

[9]

NAKANI S, 1975, Patent No. 2440668

[10]

NEVELL TP, 1963, METHODS CARBOHYDRATE, P164

← 1 2 →