eFunda Polymers: Listing of Polysulfone (Ultrason)

Introduction

Polysulfone, also known as PSU, has been mass-produced since 1965.
-	It is a thermoplastic polycondensate.
-	Applications: It is commonly used in electric connectors.
-	General properties: It is an expensive material. It is electroplatable and has high strength, good toughness, good dielectric strength, and dimensional stability.
-	Trade Name: Ultrason.

Specific Grades of Polysulfone

1.	Sulfone polymers, polysulfone, injection molding, flame-retardant, extrusion.
2.	Sulfone polymers, polysulfone, mineral filled.
3.	Sulfone polymers, polysulfone, extrusion / injection molding grade.
4.	Sulfone polymers, polysulfone, 20% glass fiber reinforced.
5.	Sulfone polymers, polysulfone, 30% carbon fiber, EMI shielding (conductive).
6.	Sulfone polymers, polysulfone, injection molding, platable grade.
7.	Sulfone polymers, poly(arylsulfone).
8.	Sulfone polymers, poly(ethersulfone), unfilled.
9.	Sulfone polymers, poly(ethersulfone), 10% glass fiber reinforced.
10.	Sulfone polymers, poly(ethersulfone), 20% glass fiber reinforced.
11.	Sulfone polymers, poly(ethersulfone), 30% carbon fiber, EMI shielding (conductive).
12.	Sulfone polymers, poly(phenylene-sulfone).
13.	Sulfone polymers, poly(phenylene-sulfone), unreinforced.
14.	Sulfone polymers, modified polysulfone, mineral filled.

Glossary

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