Polyamide moulding composition, moulded articles produced therefrom and also use of the polyamide moulding compositions
US9644081B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 19, 2015 |
| Grant date | May 9, 2017 |
| Priority date | — |
| Expiry date | Apr 13, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/3492
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention relates to a polyamide molding composition which comprises a partially aromatic polyamide and also a mixture of at least two UV absorbers. The invention likewise relates to molded articles which comprise corresponding polyamide molding compositions. The polyamide molding compositions according to the invention are used as parts of electrical or electronic components or housings or housing components, in particular housings or housing parts for portable electronic devices, household appliances, household machines, devices and apparatus for telecommunication and consumer electronics, interior and exterior parts in the automobile sector and in the field of other transport means, interior and exterior parts, preferably with a portable or mechanical function in the field of electrics, furniture, sport, mechanical engineering, the sanitary field and hygiene, medicine, energy- and drive technology, particularly preferably mobile telephones, smart phones, organizers, laptop computers, notebook computers, tablet computers, radios, cameras, clocks, calculators, devices for playing music or video, navigation devices, GPS devices, electronic picture frames, external hard disks an…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.