ANIONIC COPOLYMERIZATION OF 2,3,4,5,6-PENTAFLUOROSTYRENE AND DIVINYLBENZENE

被引：4

作者：

NISHIMURA, S ^{[1
]}

NAGAI, A ^{[1
]}

TAKAHASHI, A ^{[1
]}

NARITA, T ^{[1
]}

机构：

[1] SAITAMA INST TECHNOL,DEPT ENVIRONM ENGN,OKABE,SAITAMA 36902,JAPAN

来源：

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY | 1993年 / 31卷 / 01期

关键词：

2,3,4,5,6-PENTAFLUOROSTYRENE; DIVINYLBENZENE; ANIONIC COPOLYMERIZATION;

D O I：

10.1002/pola.1993.080310116

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Anionic copolymerizations of 2,3,4,5,6-pentafluorostyrene (PFS) with 1,3-divinylbenzene (m-DVB) and 1,4-divinylbenzene (p-DVB) were performed by using lithium diisopropylamide as an initiator in order to synthesize the fluorine-containing linear polymer with pendant vinyl groups. The products were soluble copolymers possessing both PFS and DVB monomeric units, and the DVB monomeric unit in copolymer had pendant vinyl group. This copolymerization reaction took a much longer time than that of styrene with DVB. The copolymerization parameter of this system was examined from copolymer composition curves. In this system, m-DVB was found to be more reactive than p-DVB. The reactivity of copolymerization was largely influenced by the reactivity of active species.

引用

页码：135 / 139

页数：5

共 14 条

[1] VIBRATIONAL-SPECTRA OF BENZENE-DERIVATIVES .19. PENTAFLUOROIODOBENZENE, AND PENTAFLUORODERIVATIVES OF THIOPHENOL, STYRENE, NITROBENZENE, BENZOATE IONS AND ANILINE [J].

GREEN, JHS ;

HARRISON, DJ ;

STOCKLEY, CP .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 1977, 33 (3-4) :423-427

[2]

KAJIWARA K, 1986, MAKROMOL CHEM, V187, P2257

[3]

NAGASAKI Y, 1988, MAKROMOL CHEM-RAPID, V9, P31

[4]

NAGASAKI Y, 1988, MAKROMOL CHEM, V189, P723

[5]

NARITA T, 1985, MAKROMOL CHEM-RAPID, V6, P175

[6]

NARITA T, 1985, MAKROMOL CHEM-RAPID, V6, P5

[7]

NARITA T, 1985, MAKROMOL CHEM-RAPID, V6, P301

[8]

NARITA T, 1986, MAKROMOL CHEM, V187, P731

[9]

NARITA T, 1986, MAKROMOL CHEM, V187, P739

[10]

NARITA T, 1987, MAKROMOL CHEM, V188, P273

← 1 2 →