High-resistivity carbon black
US6372349B1 · kind B1 · utility
9Cited by
1References
24Claims
0Family size
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Key dates
| Filing date | Aug 23, 2000 |
| Grant date | Apr 16, 2002 |
| Priority date | — |
| Expiry date | Aug 23, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2998
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a high-resistivity carbon black coated with a resin on the surface and having a volume resistivity of not less than 100 &OHgr;·cm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.