Lead-free insulation compositions containing metallocene...

Details Lead-free insulation compositions containing metallocene... Lead-free insulation compositions containing metallocene...

2007-05-11

2010-12-28

Choi, Ling-Siu (Department: 1796)

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

C525S343000, C524S081000

Reexamination Certificate

active

07858711

ABSTRACT:
Novel additive systems for lead-free filled cable insulation are disclosed. These systems provide improved electrical and mechanical properties. The base polymer may be metallocene based, non metallocene based or combinations thereof. The additives may contain one or more hindered amine light stabilizers, mercapto compounds, and optionally, amine antioxidants.

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