Synthesis and thermal properties of a novel nitrogen-containing epoxy resin

被引：0

作者：

Zhang, XH ^{[1
]}

Wan, HM ^{[1
]}

Min, YQ ^{[1
]}

Fang, Z ^{[1
]}

Qi, GR ^{[1
]}

机构：

[1] Zhejiang Univ, Inst Polymer Sci, Hangzhou 310027, Peoples R China

来源：

CHINESE CHEMICAL LETTERS | 2005年 / 16卷 / 04期

关键词：

nitrogen-containing epoxy resin; xylenephenolfornialdehyde resin (XPF); triglycidyl isocyanurate (TGIC); thermal stability;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new nitrogen-containing epoxy resin (XT resin) was synthesized from chain extension of xylenephenolformaidehyde resin (XPF) and triglycidyl isocyanurate (TGIC) in the presence of base catalyst. FF-IR and H-1-NMR analysis confirmed the chemical structure of XT resin. It was cured with dicyandiamide (DICY) and diaminodiphenyl sulfone (DDS). Dynamic mechanical analysis (DMA) results showed that the introduction of triazine ring provides epoxy polymer with good thermal stability. Furthermore, high char yields at 800 degrees C in thermogravimetric (TGA) analysis indicated that XT resin had potential flame retardance.

引用

页码：547 / 550

页数：4

共 7 条

[1] Thermal properties of side-chain phosphorus-containing epoxide cured with amine [J].

Cheng, KC ;

Yu, SY ;

Chiu, WY .

JOURNAL OF APPLIED POLYMER SCIENCE, 2002, 83 (13) :2741-2748

[2] Thermal properties of main-chain phosphorus-containing epoxide cured with amine [J].

Cheng, KC ;

Yu, SY ;

Chiu, WY ;

Chi, U .

JOURNAL OF APPLIED POLYMER SCIENCE, 2002, 83 (13) :2733-2740

[3]

KINJO N, 1989, ADV POLYM SCI, V88, P1

[4] THERMAL-DEGRADATION CHARACTERISTICS OF HIGH-IMPACT POLYSTYRENE DECABROMODIPHENYLETHER ANTIMONY OXIDE STUDIED BY DERIVATIVE THERMOGRAVIMETRY AND TEMPERATURE RESOLVED PYROLYSIS MASS-SPECTROMETRY - FORMATION OF POLYBROMINATED DIBENZOFURANS, ANTIMONY (OXY) BROMIDES AND BROMINATED STYRENE OLIGOMERS [J].

LUIJK, R ;

GOVERS, HAJ ;

EIJKEL, GB ;

BOON, JJ .

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS, 1991, 20 :303-319

[5] Effect of the organophosphate structure on the physical and flame-retardant properties of an epoxy resin [J].

Shieh, JY ;

Wang, CS .

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2002, 40 (03) :369-378

[6]

WANG CM, 1993, ANQING PETROCHEMICAL, V15, P23

[7]

YAO XF, 2002, THERMOSETTING RESIN, V17, P11

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