Thermostable poly(p‐phenylene sulfide sulfonic acid) as ion exchangers

H. Y. Song; Kenji Miyatake; Kimihisa Yamamoto; Eishun Tsuchida

doi:10.1002/pat.1994.220050602

Thermostable poly(p‐phenylene sulfide sulfonic acid) as ion exchangers

H. Y. Song, Kenji Miyatake, Kimihisa Yamamoto, Eishun Tsuchida^*

^*この研究の対応する著者

大学院先進理工学研究科

研究成果: Article › 査読

抄録

Poly(p‐phenylene sulfide sulfonic acid) was thermally crosslinked for use as a cation exchange polymer with high thermal stability. The decomposition temperature (T_d) of the polymer increases with an increase in the crosslinking temperature. The crosslinking reaction at 300°C in air resulted in the formation of a strongly acidic cation exchange polymer with a T d 10% = 467°C and having an SO₂ bond, whose crosslinked structure was investigated using IR spectroscopy.

本文言語	English
ページ（範囲）	309-312
ページ数	4
ジャーナル	Polymers for Advanced Technologies
巻	5
号	6
DOI	https://doi.org/10.1002/pat.1994.220050602
出版ステータス	Published - 1994 6月

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abstract = "Poly(p‐phenylene sulfide sulfonic acid) was thermally crosslinked for use as a cation exchange polymer with high thermal stability. The decomposition temperature (Td) of the polymer increases with an increase in the crosslinking temperature. The crosslinking reaction at 300°C in air resulted in the formation of a strongly acidic cation exchange polymer with a T d 10% = 467°C and having an SO2 bond, whose crosslinked structure was investigated using IR spectroscopy.",

keywords = "Crosslinking, Heat resistance, Ion exchange, Poly(p‐phenylene sulfide sulfonic acid), Thermal decomposition",

author = "Song, {H. Y.} and Kenji Miyatake and Kimihisa Yamamoto and Eishun Tsuchida",

year = "1994",

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doi = "10.1002/pat.1994.220050602",

language = "English",

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AU - Song, H. Y.

AU - Miyatake, Kenji

AU - Yamamoto, Kimihisa

AU - Tsuchida, Eishun

PY - 1994/6

Y1 - 1994/6

N2 - Poly(p‐phenylene sulfide sulfonic acid) was thermally crosslinked for use as a cation exchange polymer with high thermal stability. The decomposition temperature (Td) of the polymer increases with an increase in the crosslinking temperature. The crosslinking reaction at 300°C in air resulted in the formation of a strongly acidic cation exchange polymer with a T d 10% = 467°C and having an SO2 bond, whose crosslinked structure was investigated using IR spectroscopy.

AB - Poly(p‐phenylene sulfide sulfonic acid) was thermally crosslinked for use as a cation exchange polymer with high thermal stability. The decomposition temperature (Td) of the polymer increases with an increase in the crosslinking temperature. The crosslinking reaction at 300°C in air resulted in the formation of a strongly acidic cation exchange polymer with a T d 10% = 467°C and having an SO2 bond, whose crosslinked structure was investigated using IR spectroscopy.

KW - Crosslinking

KW - Heat resistance

KW - Ion exchange

KW - Poly(p‐phenylene sulfide sulfonic acid)

KW - Thermal decomposition

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JO - Polymers for Advanced Technologies

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Thermostable poly(p‐phenylene sulfide sulfonic acid) as ion exchangers

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