http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106080331-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-7145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2262-0284 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B60N3-042 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B7-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60N3-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-02 |
| filingDate | 2016-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106080331-B |
| titleOfInvention | A kind of car carpeting enhancing sound insulation |
| abstract | The present invention provides a kind of car carpeting for enhancing sound insulation, including PET/PP composite layer, the front of the PET/PP composite layer is equipped with PE film layer, the reverse side of the PET/PP composite layer is equipped with PP film layer, and the front of the PE film layer is equipped with PET precoat, and the back side of the PP film layer is equipped with PET nonwoven layer, the front of the PET precoat is equipped with antistatic layer, the back side of the PET nonwoven layer is equipped with anti-slip layer, and the anti-slip layer is equipped with anti-skid chequer, and the front of the antistatic layer is equipped with waterproof ventilative layer；The present invention also provides a kind of car carpeting manufacturing methods for enhancing sound insulation；A kind of car carpeting enhancing sound insulation provided by the invention has excellent sound-proofing and intensity, and sound-absorbing is combined with sound insulation, effectively reduces automotive interior noise；Furthermore a kind of car carpeting very light weight for enhancing sound insulation provided by the present invention also has good anti-skidding effect simultaneously, and enhances the antistatic property and waterproof and breathable performance of carpet on this basis. |
| priorityDate | 2016-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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