Patent · US Active

High functionality amine compounds and uses therefor

US8471065B2 · kind B2 · utility

27Cited by

13References

16Claims

0Family size

Assignee

HUNTSMAN PETROCHEMICAL LLC · US

Inventors

Bruce L. Burton · Lake Jackson, US
Terry L. Renken · Conroe, US

Key dates

Filing date	Mar 26, 2012
Grant date	Jun 25, 2013
Priority date	—
Expiry date	Mar 26, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08G2650/50
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

In another exemplary embodiment, an amine functional curing agent has an Amine Hydrogen Functionality (AHF) of at least 7 and an Amine-Hydrogen Equivalent Weight (AHEW) of at least about 50.

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