Stabilizer composition, its use and a plastic composition comprising the same
US11643523B2 · kind B2 · utility
0Cited by
7References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 11, 2018 |
| Grant date | May 9, 2023 |
| Priority date | — |
| Expiry date | Jan 1, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/856
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present disclosure relates to a stabilizer composition, and its use for improving the anti-yellowing of a plastic used in areas where anti-yellowing is needed, such as polyamide, especially semi-aromatic polyamide. Moreover, the present disclosure relates to a plastic composition including the stabilizer composition. The plastic composition of the present disclosure could be used in, for example, out-door housing for consumer parts, automotive exterior parts, or a highly reflective application, more particularly in the manufacturing of light-emitting diode (LED) components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.