Articles having reduced pigment swirling
US6051641A · kind A · utility
10Cited by
19References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 5, 1998 |
| Grant date | Apr 18, 2000 |
| Priority date | — |
| Expiry date | May 5, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/0041
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Articles having reduced pigment swirling are disclosed. The articles can include a resin, one or more pigments and less than about 1 percent by weight of a non-hygroscopic anti-static agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.