GRAFTING OF VINYL-ACETATE METHYL ACRYLATE MIXTURE ONTO CELLULOSE - EFFECT OF CERIC ION AND NITRIC-ACID CONCENTRATIONS

被引：20

作者：

FERNANDEZ, MJ

CASINOS, I

GUZMAN, GM

机构：

[1] Departmento de Ciencia y Tecnología de Polímeros, Facultad de Químicas, Universidad del País Vasco, San Sebastián

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 1990年 / 41卷 / 9-10期

关键词：

Monomers;

D O I：

10.1002/app.1990.070410926

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The effect of ceric ion and nitric acid concentrations on the graft copolymerization of a mixture of vinyl acetate and methyl acrylate onto cellulose was studied. Two procedures for the reactants addition were employed. Several grafting parameters were determined. Both ceric ion and nitric acid concentrations have a strong effect on the graft copolymerization and they affect similarly some of the polymerization parameters. A variety in the nature of the graft copolymers obtained has been reached. The general behavior of reaction parameters is discussed. Copyright © 1990 John Wiley & Sons, Inc.

引用

页码：2221 / 2240

页数：20

共 12 条

[1] OXIDATION OF ETHANOL BY CERIC PERCHLORATE [J].

ARDON, M .

JOURNAL OF THE CHEMICAL SOCIETY, 1957, (APR) :1811-1815

[2]

BATTACHARYYA SN, 1984, PROG POLYM SCI, V10, P171

[3] THE THEORY AND KINETICS OF SPECIFIC OXIDATION .3. THE CERATE-2,3-BUTANEDIOL REACTION IN NITRIC ACID SOLUTION [J].

DUKE, FR ;

FORIST, AA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1949, 71 (08) :2790-2792

[4] THE THEORY AND KINETICS OF SPECIFIC OXIDATION .4. THE CERATE 2,3-BUTANEDIOL REACTIONS IN PERCHLORATE SOLUTIONS [J].

DUKE, FR ;

BREMER, RF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1951, 73 (11) :5179-5181

[5] MANAGEMENT OF EXTENDED-WEAR CONTACT-LENSES IN INFANT RHESUS-MONKEYS [J].

FERNANDES, A ;

TIGGES, M ;

TIGGES, J ;

GAMMON, JA ;

CHANDLER, C .

BEHAVIOR RESEARCH METHODS INSTRUMENTS & COMPUTERS, 1988, 20 (01) :11-17

[6]

FERNANDEZ MD, IN PRESS J POLYM PC

[7]

GOEDHART D, 1970, J POLYM SCI, V8, P1277

[8]

Hebeish A., 1981, CHEM TECHNOLOGY CELL, V4, P64

[9] CERIC ION-INDUCED REDOX POLYMERIZATION OF ACRYLONITRILE ON CELLULOSE [J].

KULKARNI, AY ;

MEHTA, PC .

JOURNAL OF APPLIED POLYMER SCIENCE, 1968, 12 (06) :1321-&

[10]

Mansaur O. Y., 1985, PROG POLYM SCI, V11, P91

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