Patent · US Active

Abrasion-resistant and alkali-resistant coatings or moulded bodies having a low-energy surface

US9371411B2 · kind B2 · utility

1Cited by

46References

36Claims

0Family size

Assignee

Leibniz-Institut für Neue Materialien gemeinnützige GmbH · DE

Inventors

Ertugrul Arpac · Antalya, TR
Helmut Schmidt · Riegelsberg, DE
Murat Akarsu · Riegelsberg, DE

Key dates

Filing date	Feb 22, 2005
Grant date	Jun 21, 2016
Priority date	—
Expiry date	Sep 14, 2027

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31786
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The invention relates to a composition for producing abrasion-resistant and alkali-resistant layers or molded bodies having a low-energy surface, said composition comprising a) a hardenable binder system containing at least one organic polymer or oligomer comprising at least one functional group, or a precursor thereof, b) at least one fluorine-containing polymer or oligomer containing at least one functional group that can react with a functional group of the binder system, and c) inorganic particles, and to the products thus obtained. The coatings and molded bodies obtained are especially suitable for surfaces to be kept clean.

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