Decomposition of poly(4-hydroxystyrene sulfone) in alkaline aqueous solutions

Journal of Polymer Science, Part A: Polymer Chemistry

Volumn 38, Issue 15, 2000, Pages 2760-2766

  Shinoda, Tsutomu ^a   Nishiwaki, Tohru ^a   Inoue, Haruo ^b  

^a Tokyo Metropol Indust Technol R   (Japan)

^b TOKYO METROPOLITAN UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CONCENTRATION (PROCESS); DECOMPOSITION; DEGRADATION; DISSOLUTION; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; SODIUM COMPOUNDS; SOLUTIONS;

DEUTERIUM OXIDE SOLUTION; POLYHYDROXYSTYRENE SULFONE; SODIUM DEUTEROXIDE;

ORGANIC POLYMERS;

EID: 0034247201     PISSN: 0887624X     EISSN: None     Source Type: Journal    
DOI: 10.1002/1099-0518(20000801)38:15<2760::AID-POLA160>3.0.CO;2-J     Document Type: Article

References (12)

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6. 6 with the δ value of 2.00.
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10. In Figure 4, the amount of HOSt produced was almost constant, regardless of the alkali concentration. However, HESA might be increased with increasing alkali concentration. The increment of the acid product was calculated to be 17% with an increase in concentration from 1 to 10 w/v % on the least-squares line drawn in the figure.
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