Patent · US Active

Dual-headed organoaluminum compositions

US11492450B2 · kind B2 · utility

0Cited by

22References

9Claims

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	Nov 8, 2022
Priority date	—
Expiry date	Dec 27, 2038

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08F10/00
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

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

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