The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 2006
Filed:
Jul. 25, 2003
Gerd Arthur Allermann, Overijse, BE;
Gerd Arthur Allermann, Overijse, BE;
ExxonMobil Chemical Patents Inc., Houston, TX (US);
Abstract
Crosslinkable or crosslinked polymer compositions are provided, the compositions including a copolymer of ethylene and Cto Calpha-olefin comonomer, the copolymer having a CDBI of at least 70%, a melt index Iof from 0.1 to 15 g/10 min, a density of from 0.910 to 0.940 g/cm, a melt index ratio I/Iof from 30 to 80, and an Mw/Mn ratio of from 2.5 to 5.5; and a silane grafting composition including a silane compound and a free radical initiator; or reaction products thereof. The crosslinkable or crosslinked compositions are particularly suitable for electrical applications, such as in insulating, semiconducting or jacketing layers of power cables, telecommunications cables, and combined power/telecommunications cables.