Patent · US Active

Poly(arylene ether) composition, method, and article

US7576150B2 · kind B2 · utility

9Cited by

24References

38Claims

0Family size

Assignee

Sabic Innovative Plastics B.V. · NL

Inventors

Steven Raymond Klei · Berkeley, US
James Edward Pickett · Schenectady, US
James Jun Xu · Niskayuna, US

Key dates

Filing date	Feb 28, 2007
Grant date	Aug 18, 2009
Priority date	—
Expiry date	Nov 18, 2027

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2201/08
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

A thermoplastic composition includes particular amounts of a poly(arylene ether), a hydrogenated block copolymer, a copolymer of ethylene and an alpha-olefin, a plasticizer, a white pigment, and an ultraviolet radiation stabilizer. The composition exhibits excellent light stability, and it is particularly useful for forming white or off-white cable insulation.

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