ETHYLENE-METHOXY POLYETHYLENE GLYCOL METHACRYLATE COPOLYMERS

The copolymerization of ethylene (E) and methoxy polyethylene glycol methacrylate (MPEGMA) produces the copolymer co-E-MPEGMA. These copolymers are distinct from polyethylene, e.g., low density polyethylene (LDPE) grafted with MPEGMA, i.e., g-E-MPEGMA, and are useful in the preparation of insulation...

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Bibliographische Detailangaben
Hauptverfasser: TALREJA, Manish, CHAUDHARY, Bharat, GOU, Qian, OSBY, John
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:The copolymerization of ethylene (E) and methoxy polyethylene glycol methacrylate (MPEGMA) produces the copolymer co-E-MPEGMA. These copolymers are distinct from polyethylene, e.g., low density polyethylene (LDPE) grafted with MPEGMA, i.e., g-E-MPEGMA, and are useful in the preparation of insulation sheaths for medium, high and extra-high voltage cables. Such cables exhibit good water tree retardance.