MISCIBILITY OF HOMOPOLYMER RANDOM COPOLYMER BLENDS .2. SMA/PMMA BLENDS
Data(s) |
1995
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Resumo |
The miscibility of blends of PMMA with SMA (50 wt% MA) has been investigated by means of NMR, FTIR and DSC techniques. The results indicate that the SMA/PMMA blends are miscible on a molecular level, and there are strong intermolecular interactions between the phenyl groups in SMA and carbonyl groups in PMMA. It is the intermolecular interactions instead of the intramolecular repulsion forces within the SMA copolymer that make the SMA/PMMA blends miscible. It is also found that the strength of the intermolecular interactions to some degree depends on the compositions of the blends. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
FENG HQ;SHEN LF;FENG ZL.MISCIBILITY OF HOMOPOLYMER RANDOM COPOLYMER BLENDS .2. SMA/PMMA BLENDS,EUROPEAN POLYMER JOURNAL,1995,31(3):243-247 |
Palavras-Chave | #METHACRYLATE) #COMPATIBILITY #BISPHENOL |
Tipo |
期刊论文 |