Patent · US Active

Capped dual-headed organoaluminum compositions

US11613600B2 · kind B2 · utility

0Cited by

22References

19Claims

0Family size

Assignee

DOW GLOBAL TECHNOLOGIES LLC · US

Inventors

Lixin Sun · Sugar Land, US
Endre Szuromi · Lake Jackson, US
Jerzy Klosin · Midland, US
Edmund M. Carnahan · Fresno, US
Jasson T. Patton · Midland, US
Longyan Liao · Midland, US

Key dates

Filing date	Dec 27, 2018
Grant date	Mar 28, 2023
Priority date	—
Expiry date	Aug 14, 2039

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08F2810/40
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The present disclosure relates to a capped dual-headed organoaluminum composition having the formula (I) and processes to prepare the same. In at least one aspect, the capped dual-headed organoaluminum compositions can be used in olefin polymerization.

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