Polycondensates which can be sterilized by .gamma.-radiation

Details Polycondensates which can be sterilized by .gamma.-radiation Polycondensates which can be sterilized by .gamma.-radiation

1994-02-15

1995-01-17

Buttner, David

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524115, 524248, 524257, 524258, 524330, 524333, 524339, 524370, 524377, 524378, 524392, 525409, 525439, 525470, C08L 6900, C08L 537, C08L 536, C08L 518

Patent

active

053826051

ABSTRACT:
A thermoplastic molding composition resistant to the degradation induced by ionizing-radiation is disclosed. The composition contains an aromatic polycondensate and an agent which is a compound conforming structurally to formula (I) ##STR1## or which is a member selected from the group consisting of oligocarbonate, polycarbonate, copolycarbonate, polyestercarbonate and polyesters which contain structural units conforming to formula (Ia) ##STR2## wherein R.sup.1 to R.sup.10 and X are defined. The composition is suitable for the manufacture of shaped articles, especially articles useful in medical applications.

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