Patent · US Expired

Moisture-curable, polyether urethanes with reactive silane groups and their use as sealants, adhesives and coatings

US6844413B2 · kind B2 · utility

5Cited by

7References

17Claims

0Family size

Assignee

Bayer MaterialScience AG · DE

Inventors

Richard R. Roesler · Wexford, US
Derek L. Crawford · Berkvam Road, US
Kurt C. Frisch · Midland, US
Dinesh Pethiyagoda · Pittsburgh, US
Karsten Danielmeier · Solingen, DE

Key dates

Filing date	Oct 22, 2003
Grant date	Jan 18, 2005
Priority date	—
Expiry date	Nov 24, 2023

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08G2190/00
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

A moisture-curable, alkoxysilane-functional polyether urethanes containing

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