Abrasion and impact resistant coating compositions, and articles coated therewith
US6905772B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2002 |
| Grant date | Jun 14, 2005 |
| Priority date | — |
| Expiry date | Dec 16, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31663
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Disclosed are abrasion and impact resistant coating compositions, and substrates coated therewith. These coating compositions provide high abrasion and impact resistance, chemical protection to the substrate, and exhibit enhanced stability to high temperature and high humidity conditions. Coating compositions may also be tailored to provide a balanced combination of abrasion resistance, impact resistance, and weatherability. These coatings may be transparent or not, depending on the intended applications. These coatings may also comprise additives such as UV absorbers, corrosion inhibitors, and electrically conductive materials. Substrates for use herein may be plastic or metal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.