Sulfonation of polystyrene crosslinked with pure m-divinylbenzene
نویسندگان
چکیده
منابع مشابه
Crosslinked Styrene/divinylbenzene Network Systems
Differences in properties of pure metaand pure para-divinylbenzene crosslinked polystyrene and their sulphonated products have been correlated with probable network structural differences. The para-divinylbenzene copolymerizes more slowly than does the meta isomer to give a crosslinked copolymer which swells less, sulphonates less rapidly, and, when sulphonated, gives an ion exchanger which has...
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W. Yang ) W. Ming ) J. Hu ) X. Lu S. Fu ( ) Department of Macromolecular Science and Laboratory of Molecular Engineering of Polymers Fudan University Shanghai 200433 China Abstract Crosslinked polystyrene microspheres with novel surface and inner morphologies were synthesized by seeded polymerization following a seed-swelling method, using uncrosslinked polystyrene microspheres as seeds and a m...
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ژورنال
عنوان ژورنال: Journal of Polymer Science Part A-1: Polymer Chemistry
سال: 1966
ISSN: 0449-296X,1542-9350
DOI: 10.1002/pol.1966.150040724