Patent · US Active

LAN cables

US8971707B2 · kind B2 · utility

1Cited by

7References

13Claims

0Family size

Assignee

SOLVAY SOLEXIS S.P.A. · IT

Inventors

Pasqua Colaianna · Milano, IT
Giulio Brinati · Milano, IT
Aldo Sanguineti · Milano, IT

Key dates

Filing date	Feb 20, 2007
Grant date	Mar 3, 2015
Priority date	—
Expiry date	Feb 20, 2027

Classification

Technology area (CPC H)Electricity
CPC primaryH01B3/445
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Use in LAN cable applications, as materials for the coating of the primary cable and for the external jacket, of TFE thermoprocessable perfluoropolymers comprising perfluoroalkylvinylethers in the following amounts, expressed as percent by weight on the total of the monomers: a) 0-5.5% of perfluoromethylvinylether (PMVE); b) 0.4-4.5% of perfluoroethylvinylether (PEVE) and/or perfluoropropylvinylether (PPVE); when a) is present, then a)+b) ranges from 1.5% to 5.5% by weight on the total of the monomers; optionally c) 0-6% of hexafluoropropene (HFP); the TFE amount being the complement to 100% by weight.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.