A CALORIMETRIC STUDY OF THE INTERCHANGE REACTIONS IN BISPHENOL-A POLYCARBONATE NYLON-6 BLENDS

被引:11
作者
CORTAZAR, M [1 ]
EGUIAZABAL, JI [1 ]
IRUIN, JJ [1 ]
机构
[1] UNIV BASQUE COUNTRY, FAC QUIM, DEPT CIENCIA & TECNOL POLIMEROS, APARTADO CORREOS 1072, E-20080 SAN SEBASTIAN, SPAIN
来源
BRITISH POLYMER JOURNAL | 1989年 / 21卷 / 05期
关键词
Calorimetry - Nylon Polymers--Chemical Reactions - Polymers--Blending;
D O I
10.1002/pi.4980210507
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 interchange reactions in a partially miscible blend composed of bisphenol A polycarbonate and nylon-6 have been studied by the use of a calorimetric technique. It has been found that these reactions affect the thermal transitions of the mixtures. These effects have been interpreted to be a consequence of the progressive formation of copolymers which homogenize the mixture.
引用
收藏
页码:395 / 397
页数:3
相关论文
共 10 条
[1]  
CALAHORRA ME, 1987, POLYM COMMUN, V28, P39
[2]  
DEVAUX J, 1984, INT S POLYM ALLOYS S
[3]   ESTER EXCHANGE-REACTIONS IN POLYARYLATE/POLY(ETHYLENE TEREPHTHALATE) BLENDS [J].
EGUIAZABAL, JI ;
UCAR, G ;
CORTAZAR, M ;
IRUIN, JJ .
POLYMER, 1986, 27 (12) :2013-2018
[4]   CALORIMETRIC EVIDENCE OF THE INTERCHANGE REACTIONS IN PHENOXY POLY(BUTYLENE TEREPHTHALATE) BLENDS [J].
EGUIAZABAL, JI ;
CORTAZAR, M ;
IRUIN, JJ ;
GUZMAN, GM .
JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS, 1988, B27 (01) :19-30
[5]  
EGUIAZABAL JI, 1987, INT S POLYM MAT SAN
[6]  
KHANNA YP, 1984, POLYM PREPR-ACS, V25, P98
[7]   BLENDS OF POLY(BUTYLENE TEREPHTHALATE) AND A POLYARYLATE BEFORE AND AFTER TRANS-ESTERIFICATION [J].
KIMURA, M ;
PORTER, RS ;
SALEE, G .
JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 1983, 21 (03) :367-378
[8]   COMPATIBILIZATION OF POLYESTER POLYAMIDE BLENDS VIA CATALYTIC ESTER-AMIDE INTERCHANGE REACTION [J].
PILLON, LZ ;
UTRACKI, LA .
POLYMER ENGINEERING AND SCIENCE, 1984, 24 (17) :1300-1305
[9]   SPECTROSCOPIC STUDY OF POLY(ETHYLENE-TEREPHTHALATE) POLY(AMIDE-6,6) BLENDS [J].
PILLON, LZ ;
UTRACKI, LA ;
PILLON, DW .
POLYMER ENGINEERING AND SCIENCE, 1987, 27 (08) :562-567
[10]   EQUILIBRIUM MELTING-POINT DEPRESSION FOR BLENDS OF ISOTACTIC POLYSTYRENE WITH POLY(2,6-DIMETHYLPHENYLENE OXIDE) [J].
PLANS, J ;
MACKNIGHT, WJ ;
KARASZ, FE .
MACROMOLECULES, 1984, 17 (04) :810-814