Synthesis and characterization of epoxy resins containing zinc chloride

被引：0

作者：

Pandey, S ^{[1
]}

Srivastava, AK ^{[1
]}

机构：

[1] Harcourt Butler Technol Inst, Dept Sci, Kanpur 208002, Uttar Pradesh, India

来源：

INDIAN JOURNAL OF CHEMICAL TECHNOLOGY | 1999年 / 6卷 / 06期

关键词：

D O I：

暂无

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

As evidenced from IR spectroscopy, ZnCl2-forms a complex with oxygen atom of epichlorohydrin and thus cures the epoxy resins simultanteusly. Differential Scanning Calorimetry (DSC) studies show that the properties, like degree of cure, percent crystallinity, glass transition temperature of the epoxy resin improved significantly. The Scanning Electron Microscopy (SEM) studies confirms the presence of zinc metal in the epoxy resin. The activation energy is 95 KJ/mol and order of reaction is first.

引用

页码：313 / 316

页数：4

共 22 条

[1]

ALLEN G, 1989, COMPR POLYM SCI, P671

[2] SYNTHESIS OF ZINC-CONTAINING EPOXY-RESIN [J].

ANAND, M ;

SRIVASTAVA, AK .

JOURNAL OF APPLIED POLYMER SCIENCE, 1994, 51 (02) :203-211

[3] Synthesis and characterization of epoxy resins containing arsenic acrylate [J].

Anand, M ;

Srivastava, AK .

POLYMER ENGINEERING AND SCIENCE, 1997, 37 (01) :183-187

[4]

ANAND M, 1994, ANGEWANDTE MAKROMOLE, V219, P10

[5]

BOUTERIN B, 1993, J APPL POLYM SCI, V50, P12

[6] Synthesis of oligomers with unsaturated end-groups based on dianic epoxy resin and crotonic acid [J].

Bratychak, MW ;

Dukh, OI ;

Brzozowski, ZK .

JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY, 1997, A34 (02) :389-396

[7] KINETIC PARAMETERS FROM THERMOGRAVIMETRIC DATA [J].

COATS, AW ;

REDFERN, JP .

NATURE, 1964, 201 (491) :68-&

[8]

Cortes P, 1997, J APPL POLYM SCI, V63, P17

[9] CHEMORHEOLOGY OF THERMOSETTING RESINS .4. THE CHEMORHEOLOGY AND CURING KINETICS OF VINYL ESTER RESIN [J].

HAN, CD ;

LEM, KW .

JOURNAL OF APPLIED POLYMER SCIENCE, 1984, 29 (05) :1879-1902

[10]

HARAI H, 1996, MACROMOL REV, V11, P97

← 1 2 3 →