Retroreflective adherent particles and their use
US6153671A · kind A · utility
7Cited by
4References
33Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 2, 1998 |
| Grant date | Nov 28, 2000 |
| Priority date | — |
| Expiry date | Jul 2, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K9/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
As an article of manufacture, particulate composites containing, in combination: particles of inorganic material, a component for conferring on the composites the capability of floating in a medium including one or more substance capable of forming a binder matrix, a component for conferring on the composites the capability of adherence to the binder matrix, and a component for conferring on the composites the capability of adherence of the flotation conferring to the inorganic material; their production; and their use in a binder matrix.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.