| 摘要 |
The present invention relates to a crosslinked polymer containing polyphenylene sulfide (PSS) and an impact modifier, and its use as cable coverings, such as jacket or insulation. The compostion contains a crosslinked polymer containing of polyphenylene sulfide (PPS) and an impact modifier. Preferably, the impact modifier is present at about 20-50 percent (by weight of the total composition), preferably about 20-30 percent; and PPS is present at about 50-80 percent (by weight of the total composition), preferably about 70-80 percent. It is preferred that the polymer is crosslinked using irradiation.
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