Compatibilizing effects and mechanism of compatibilization of LLDPE/PEO blends by EAA

被引：0

作者：

Xu, SQ ^{[1
]}

Tang, T

Huang, BT

Yin, CM

机构：

[1] Chinese Acad Sci, Changchun Inst Appl Chem, Changchun 130022, Peoples R China

[2] China Weaponry Ind Xian Modern Chem Inst, Xian 710065, Peoples R China

来源：

ACTA CHIMICA SINICA | 1998年 / 56卷 / 05期

关键词：

blend; compatibilization; polyethylene; polyethylene oxide; ethylene - acrylic acid copolymer;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The compatibilizing effects of the compatibilizer, ethylene-acrylic acid random copolymer (EAA), on linear low density polyethylene (LLDPE)/poly(ethylene oxide) (PEO) blends and the mechanism of compatibilization of the blends have been studied. Morphology and microstructures as characterized by SEM, DMA, DSC and IR show that EAA can act as an effective compatibilizer, and the mechanism of compatibilization is due to the compatibility of amorphous phases between EAA and LLDPE, and intermolecular interaction between the carboxylic groups in EAA. and the ethereal oxygens in PEG.

引用

页码：445 / 452

页数：8

共 23 条

[1] SOME FACTORS AFFECTING MOLECULAR ASSOCIATION OF POLY(ETHYLENE OXIDE) + POLY)ACRYLIC ACID) IN AQUEOUS SOLUTION [J].

BAILEY, FE ;

CALLARD, RW ;

LUNDBERG, RD .

JOURNAL OF POLYMER SCIENCE PART A-GENERAL PAPERS, 1964, 2 (2PA) :845-&

[2] INFLUENCE OF COPOLYMER COMPOSITION ON PHASE-STRUCTURE AND CRYSTALLIZATION OF POLY(ETHYLENE OXIDE) POLY(ETHYLENE-CO-VINYL ACETATE) BLENDS [J].

CIMMINO, S ;

MARTUSCELLI, E ;

SILVESTRE, C ;

CECERE, A ;

FONTELOS, M .

POLYMER, 1993, 34 (06) :1207-1211

[3] A REVIEW OF MISCIBILITY ENHANCEMENT VIA ION-DIPOLE INTERACTIONS [J].

EISENBERG, A ;

HARA, M .

POLYMER ENGINEERING AND SCIENCE, 1984, 24 (17) :1306-1311

[4] MOLECULAR DESIGN OF MULTICOMPONENT POLYMER SYSTEMS .15. MORPHOLOGY AND MECHANICAL-BEHAVIOR OF BLENDS OF LOW-DENSITY POLYETHYLENE WITH ACRYLONITRILE-BUTADIENE-STYRENE (ABS), EMULSIFIED BY A POLY(HYDROGENATED BUTADIENE-B-METHYL METHACRYLATE) COPOLYMER [J].

FAYT, R ;

TEYSSIE, P .

POLYMER ENGINEERING AND SCIENCE, 1989, 29 (08) :538-542

[5]

HORRION J, 1989, POLYM COMMUN, V30, P264

[6]

JIN GR, 1992, PLASTICS ALLOYS, P100

[7] MISCIBILITY OF POLY(ETHYLENE OXIDE) AND POLY(STYRENE-CO-ACRYLIC ACID) BLENDS [J].

JO, WH ;

LEE, SC .

MACROMOLECULES, 1990, 23 (08) :2261-2265

[8]

JOSEPH EG, 1985, POLYM SCI TECHNOL, V28, P197

[9] THE EFFECT OF A STYRENE-METHYL METHACRYLATE BLOCK-COPOLYMER ON THE MORPHOLOGICAL, RHEOLOGICAL AND MECHANICAL-PROPERTIES OF POLY(2,6-DIMETHYL-1,4-PHENYLENE ETHER) (PPE) AND POLY(HYDROXY ETHER OF BISPHENOL-A) (PHENOXY) BLENDS [J].

KIM, HC ;

NAM, KH ;

JO, WH .

POLYMER, 1993, 34 (19) :4043-4051

[10]

KIM WN, 1986, J APPL POLYM SCI, V22, P2980

← 1 2 3 →