Patent · US Active

Polyolefin compositions having improved volume resistivity

US12384906B2 · kind B2 · utility

0Cited by

0References

12Claims

0Family size

Assignee

DOW GLOBAL TECHNOLOGIES LLC · US

Inventors

Yunfeng Yang · Shanghai, CN
Xiaosong Wu · Pensacola, US
Bo Lyu · Shanghai, CN
Yong Chen · Longbeilingcun, CN
Xianmin Xu · Shanghai, CN
Tao Han · Shanghai, CN

Key dates

Filing date	Aug 30, 2019
Grant date	Aug 12, 2025
Priority date	—
Expiry date	Jul 11, 2041

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2312/00
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The present disclosure relates to a curable composition comprising: (A) a polyolefin; (B) siliceous earth; (C) a crosslinking agent; (D) a crosslinking co-agent; and, optionally, (E) an additive component, where the curable composition demonstrates improved electrical properties. The present disclosure further relates to a crosslinked polymer composition that is the reaction product of the curable composition, where improved electrical properties are demonstrated as well.

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