RADICAL POLYMERIZATION OF N-(ALKYL-SUBSTITUTED PHENYL)MALEIMIDES - SYNTHESIS OF THERMALLY STABLE POLYMERS SOLUBLE IN NONPOLAR-SOLVENTS

被引：221

作者：

MATSUMOTO, A ^{[1
]}

KUBOTA, T ^{[1
]}

OTSU, T ^{[1
]}

机构：

[1] OSAKA CITY UNIV,FAC ENGN,DEPT APPL CHEM,SUMIYOSHI KU,OSAKA 558,JAPAN

来源：

MACROMOLECULES | 1990年 / 23卷 / 21期

关键词：

D O I：

10.1021/ma00223a002

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

To synthesize thermally stable vinyl polymers soluble in organic solvents, radical polymerization of 16 kinds of N-(alkyl-substituted phenyl)maleimides (RPhMI) was investigated. The yield and molecular weight of the polymers obtained decreased with an increase in both number and bulkiness of the alkyl substituents in the ortho position but increased when these substituents were introduced into meta and para positions. It was found that the resulting polymers were soluble in common organic solvents including benzene, although unsubstituted poly(N-phenylmaleimide) was soluble only in polar solvents, and that they showed an excellent thermal stability as well as poly(N-phenylmaleimide); i.e., no weight loss was observed below 370 °C in nitrogen. These RPhMI monomers were readily copolymerized with styrene and methyl methacrylate, and their reactivities were also dependent on the position, number, and bulkiness of the substituents introduced. © 1990, American Chemical Society. All rights reserved.

引用

页码：4508 / 4513

页数：6

共 44 条

[1] POLYMERIZATION OF N-ALKYL-SUBSTITUTED ITACONIMIDES AND N-(ALKYL-SUBSTITUTED PHENYL)ITACONIMIDES AND CHARACTERIZATION OF THE RESULTING POLYMERS
WATANABE, H
MATSUMOTO, A
OTSU, T
[J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1994, 32 (11) : 2073 - 2083
[2] EFFECTS OF THE SUBSTITUENTS ON RADICAL POLYMERIZATION KINETICS OF N-(ALKYL-SUBSTITUTED PHENYL)MALEIMIDES INITIATED WITH DIMETHYL 2,2'-AZOBISISOBUTYRATE
MATSUMOTO, A
OKI, Y
OTSU, T
[J]. EUROPEAN POLYMER JOURNAL, 1993, 29 (09) : 1225 - 1229
[3] Alternating copolymerization of N-(alkyl-substituted phenyl)maleimides with isobutene and thermal properties of the resulting copolymers
Doi, T
Akimoto, A
Matsumoto, A
Oki, Y
Otsu, T
[J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 1996, 34 (12) : 2499 - 2505
[4] RADICAL POLYMERIZATION OF N-(ETHOXYCARBONYLPHENYL)MALEIMIDES AND CHARACTERIZATION OF THE POLYMERS
MATSUMOTO, A
OKI, Y
OTSU, T
[J]. JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY, 1992, 29 (10): : 831 - 839
[5] STUDIES ON POLYMERIZATION OF N-(SUBSTITUTED)MALEIMIDES .8. POLYMERIZATION AND COPOLYMERIZATION OF N-(4-SUBSTITUTED PHENYL)ISOMALEIMIDE
OISHI, T
AOKI, A
KIMURA, T
[J]. KOBUNSHI RONBUNSHU, 1980, 37 (07) : 497 - 502
[6] SYNTHESIS　OF　BLOCK　COPOLYMERS　OF　STYRENE　AND　N－（p－SUBSTITUTED　PHENYL）　MALEIMIDES　BY　ANIONIC　POLYMERIZATION
shou Jun XU and Kun Yuan QIU(College of Chemistry and Molecular Engineering
[J]. Chinese Chemical Letters, 1996, (04) : 367 - 370
[7] Synthesis of block copolymers of styrene and N-(p-substituted phenyl) maleimides by anionic polymerization
Xu, SJ
Qiu, KY
[J]. CHINESE CHEMICAL LETTERS, 1996, 7 (04) : 367 - 370
[8] Reactivity in radical polymerization of N-substituted maleimides and thermal stability of the resulting polymers
[J]. Otsu, Takayuki, 1600, (23):
[9] Investigation of optical and thermal properties of N-(alkyl-substituted) maleimides for use in zero-zero-birefringence polymer
Beppu, Shotaro
Hotta, Hikaru
Shafiee, Houran
Tagaya, Akihiro
Koike, Yasuhiro
[J]. APPLIED OPTICS, 2015, 54 (04) : 779 - 788
[10] REACTIVITY IN RADICAL POLYMERIZATION OF N-SUBSTITUTED MALEIMIDES AND THERMAL-STABILITY OF THE RESULTING POLYMERS
OTSU, T
MATSUMOTO, A
KUBOTA, T
MORI, S
[J]. POLYMER BULLETIN, 1990, 23 (01) : 43 - 50

← 1 2 3 4 5 →