Camera module-use liquid crystalline polyester resin composition and camera module-use molded product formed thereof
US10654970B2 · kind B2 · utility
5Cited by
1References
6Claims
0Family size
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Key dates
| Filing date | Oct 17, 2016 |
| Grant date | May 19, 2020 |
| Priority date | — |
| Expiry date | Feb 14, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B7/02
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A liquid crystalline polyester resin composition for use in camera modules includes 20 to 45 parts by weight of spherical silica particles (B) having an average particle diameter of 15 μm or more and less than 30 μm in 100 parts by weight of a liquid crystalline polyester resin (A). A polyamide resin composition with which a camera module exhibiting excellent low dust forming property, toughness and impact strength can be obtained.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.