Polymerized modified particles and methods of making the same
US6372820B1 · kind B1 · utility
35Cited by
4References
51Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 4, 2000 |
| Grant date | Apr 16, 2002 |
| Priority date | — |
| Expiry date | May 4, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T152/10
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Various modified particles are described which can be used in polymerizations to attach one or more polymers onto modified particles. Also described are the resulting modified particles having attached monomer or polymer groups as well as methods of preparing such modified particles. The polymer groups on the modified particles can be terminated and these various modified particles with attached groups can be used in a variety of end uses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.