Diffusively light reflective paint composition, method for making paint composition, and diffusively light reflective articles
US8361611B2 · kind B2 · utility
0Cited by
40References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 21, 2010 |
| Grant date | Jan 29, 2013 |
| Priority date | — |
| Expiry date | Dec 24, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/249985
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A diffusively reflective paint composition is disclosed for use in reflectors in lighting fixtures. The paint is formed by blending macroporous polymeric particles with a paint carrier. The macroporous polymeric particles are formed by reducing a reflective macroporous sheet material. The paint can further comprise solid or hollow microspheres. The paint can be applied to a variety of substrates to form diffusely reflective articles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.