| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8df47bd91ab017b36ff6db46700aae2d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2300-22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10K11-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10K11-162
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L97-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-02 |
| filingDate |
2013-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a15c433541fce9719d33d5b2b035ce0a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b2e2877d806e3db3c994118b223335d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6232df9f53c7351e0b8ccf41363c88f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9f5b9253136634d1e8f53bb3bdf7825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f8a01fd7ee966249892427842314f4d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62e1f5256bdf63c3b28673fb1e6f0b72 |
| publicationDate |
2016-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2984135-A1 |
| titleOfInvention |
A composite having acoustic properties, manufacturing the composite, a component comprising a composite, manufacturing the component and uses thereof |
| abstract |
The invention relates to a composite comprising matrix material and organic natural fiber material. The composite may be a compound, a granulate, or at least a part of a sound reproduction device. The composite may be made by injection molding. According to an embodiment a composite comprises matrix material and organic natural fiber based material, wherein the matrix material comprises a thermoplastic polymer matrix. The composite may comprise a relative sound wave resistance of 1500-5000. The composite may comprise a relative damping of sound radiation of 1.5-5.0. The composite may comprise a dynamic modulus of 2000-11000 measured according to ISO 6721-3. The composite may comprise a relative acoustic quality factor of 5-200. The composite may comprise a relative factor of viscous damping of 0.500-0.005. |
| priorityDate |
2013-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |