Patent · US Active

Binder for air-drying paint comprising nanoparticle bonded silicon derivative of unsaturated fatty acid

US8318841B2 · kind B2 · utility

0Cited by

1References

24Claims

0Family size

Assignee

Sinvent AS · NO

Inventors

Tina Helland · Sandefjord, NO
Olav Marstokk · Sandefjord, NO
Ferdinand Mannle · Oslo, NO
Christian Simon · Oslo, NO
Yang Juan · Oslo, NO

Key dates

Filing date	Mar 13, 2009
Grant date	Nov 27, 2012
Priority date	—
Expiry date	Mar 13, 2029

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08K9/04
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A binder for air drying paint, based on metal oxide-containing nanoparticles with unsaturated organic branches. At least one metal atom of the nanoparticle is chemically bound to an organic branch with at least one unsaturated ethylenic functionality. A process for preparation of the binder.

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