Antenna housing with improved falling weight impact resistance
US12331183B2 · kind B2 · utility
0Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 21, 2020 |
| Grant date | Jun 17, 2025 |
| Priority date | — |
| Expiry date | Feb 14, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2207/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to an antenna housing comprising a polymer composition, wherein the polymer composition comprises a thermoplastic polymer, glass fiber and an inorganic filler. The present invention also relates to a process for the preparation of an antenna housing and the use of a polymer composition for the preparation of an antenna housing. The present invention further relates to the use of a polymer composition for the preparation of an article preferably an antenna housing with non-crack percentage of at least 70% at −33° C. in a falling weight impact test.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.