Patent · US Active

Ethoxylate isocyanate compound and its use as a emulsifier

US9771318B2 · kind B2 · utility

0Cited by

6References

9Claims

0Family size

Assignees

Rohm and Haas Company · US
DOW GLOBAL TECHNOLOGIES LLC · US

Inventors

Yongchun Chen · Shanghai, CN
Shiling Zhang · Shanghai, CN
Ling Yuan · Shanghai, CN
Guoling Hou · Shanghai, CN

Key dates

Filing date	Oct 28, 2013
Grant date	Sep 26, 2017
Priority date	—
Expiry date	Apr 22, 2034

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC09K23/16
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Provided is a composition comprising one or more compound having the structure of formula II:wherein Also provided is an emulsion in which the particles comprise such a composition and further comprise one or more water-insoluble compound that does not have the structure A-NCO.

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