Polyphenyl sulfone

This polymer has a balance of strength, dimensional stability, electrical insulation and thermal conductivity, which is necessary to render it as a replacement for aluminium in demanding medical mouldings [49]. 

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Polysulfone It is a high performance amorphous plastic that is tough, highly heat resistant, strong and stiff. Products are transparent and slightly clouded amber in color. Material exhibits notch sensitivity and is attacked by ketones, esters, and aromatic hydrocarbons. Other similar types in this group include polyethersulfone, polyphenyl-sulfone, and polyarylsulfone. Use includes medical equipment, solar-heating applications and other performance applications where flame retardance, autoclavability and transparency are needed. 

Polyphenyl sulfone Poly-S-179 400 Polar phase for high-boiling compounds... 

Polymer blends leading to high-end polymers, e.g. from sulfonated polymers (sPEEK - sulfonated polyether-etherketone, sPPSU - sulfonated polyphenyl-sulfone) combined with alkaline components (amine, imidazole, polybenzimidazole) The combination results in ionic cross-linked phases. Commercially available polymers can be modified by different sulfonation reagents. Another possibility is to combine different monomers based on block co-polymers. The conductivity can be controlled by the number of S03H groups due to the dependence of the water uptake from the number of groups ([23] and references cited therein). 

Property Polysulfone (Bisphenol A) Polyether Sulfone Polyphenyl Sulfone... 

Polyphenylene ether Polyphenylene oxide Polyphenylene sulfide Polyphenyl sulfone Polystyrene Polystyrl pyridine Polysulfone... 

Figure 13.8 Outstanding flame and toughness properties allow polyphenyl-sulfone to be used in many aircraft interior components.

Design guide version 3.1RADEL R polyphenyl-sulfone, RADEL apolyethersulfone, ACUDEL modified polyphenylsulfone. Solvay Advanced Polymers 2007. 

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