Stabilizer mixtures for halogen-containing plastics by underwater pelletization
US9303151B2 · kind B2 · utility
0Cited by
5References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 8, 2011 |
| Grant date | Apr 5, 2016 |
| Priority date | — |
| Expiry date | Nov 2, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L27/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to a process for producing a pelletized stabilizer mixture for halogen-containing plastics, comprising the following steps: The present invention further relates to pelletized stabilizer mixtures producible therefrom, and also to use of these.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.