WATER SORPTION AND WATER BINDING-PROPERTIES OF CROSS-LINKED POLYACRYLAMIDES - EFFECT OF MACROMOLECULAR STRUCTURE AND CROSS-LINKING

被引：21

作者：

CHANDY, MC ^{[1
]}

PILLAI, VNR ^{[1
]}

机构：

[1] MAHATMA GANDHI UNIV,SCH CHEM SCI,KOTTAYAM 686560,KERALA,INDIA

来源：

POLYMER INTERNATIONAL | 1995年 / 37卷 / 01期

关键词：

CROSS-LINKED POLYACRYLAMIDES; HYDROPHILICITY; WATER SORPTION; EQUILIBRIUM WATER CONTENT; FREEZING WATER;

D O I：

10.1002/pi.1995.210370105

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 water binding properties of crosslinked copolymers of acrylamide with tetraethyleneglycol diacrylate triethyleneglycol dimethacrylate, N,N'-methylene bisacrylamide and divinylbenzene were investigated. It was observed that the freezing water contents of these copolymers depend on the nature of the monomers and crosslinkers, as well as on the extent of crosslinking.

引用

页码：39 / 45

页数：7

共 27 条

[1] SYNTHETIC HYDROGELS .2. COPOLYMERS OF CARBOXYL-CONTAINING, LACTAM-CONTAINING AND AMIDE-CONTAINING MONOMERS STRUCTURE PROPERTY RELATIONSHIPS [J].

BAKER, DA ;

CORKHILL, PH ;

NG, CO ;

SKELLY, PJ ;

TIGHE, BJ .

POLYMER, 1988, 29 (04) :691-700

[2] SYNTHETIC HYDROGELS .3. HYDROXYALKYL ACRYLATE AND METHACRYLATE COPOLYMERS - SURFACE AND MECHANICAL-PROPERTIES [J].

BARNES, A ;

CORKHILL, PH ;

TIGHE, BJ .

POLYMER, 1988, 29 (12) :2191-2202

[3] SYNTHETIC HYDROGELS .1. HYDROXYALKYL ACRYLATE AND METHACRYLATE COPOLYMERS - WATER BINDING-STUDIES [J].

CORKHILL, PH ;

JOLLY, AM ;

NG, CO ;

TIGHE, BJ .

POLYMER, 1987, 28 (10) :1758-1766

[4] SYNTHETIC HYDROGELS .7. HIGH EWC SEMIINTERPENETRATING POLYMER NETWORKS BASED ON CELLULOSE ESTERS AND N-CONTAINING HYDROPHILIC MONOMERS [J].

CORKHILL, PH ;

TIGHE, BJ .

POLYMER, 1990, 31 (08) :1526-1537

[5] PROPERTIES OF POLY(N-VINYL-2-PYRROLIDONE) HYDROGELS CROSSLINKED WITH ETHYLENEGLYCOL DIMETHACRYLATE [J].

DAVIS, TP ;

HUGLIN, MB ;

YIP, DCF .

POLYMER, 1988, 29 (04) :701-706

[6]

DEVAKY KS, 1990, INDIAN J CHEM A, V29, P1045

[7]

Finch C.A., 1987, SPECIALTY POLYM, P65, DOI DOI 10.1007/978-1-4615-7894-9_5

[8]

FIRESTONE BA, 1991, J APPL POLYM SCI, V43, P3137

[9] POLY(N-BROMOACRYLAMIDE) - A NEW POLYMERIC RECYCLABLE OXIDIZING AND BROMINATING REAGENT [J].

GEORGE, BK ;

PILLAI, VNR .

MACROMOLECULES, 1988, 21 (06) :1867-1870

[10] N-BROMODERIVATIVES OF N,N'-METHYLENE-BIS-ACRYLAMIDE-CROSSLINKED POLYACRYLAMIDE GELS AS OXIDIZING REAGENTS - A SYNTHETIC AND STRUCTURAL INVESTIGATION [J].

GEORGE, BK ;

PILLAI, VNR .

EUROPEAN POLYMER JOURNAL, 1989, 25 (11) :1099-1102

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