http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107297937-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2255-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2250-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-102 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2605-003 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D123-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D201-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B37-1284 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-61 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D123-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D123-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D201-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B37-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B33-00 |
| filingDate | 2017-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107297937-B |
| titleOfInvention | A kind of production method of automobile sound insulation pad |
| abstract | The invention relates to a method for producing a sound insulation pad for automobiles, which comprises the following steps: (1) manufacturing an elastomer, (2) preparing a mixed material, (3) preparing a base layer, (4) manufacturing a high-density sound insulation material, (5) Spreading material, (6) molding, (7) forming semi-finished products with punching, (8) packing, the automobile sound insulation pad produced by the method of the present invention is not only lighter in weight than existing products but also low in price, and its sound insulation effect is much higher than that of existing products. Some car sound insulation pads are made of environmentally friendly materials. The odor and VOC of the products can meet the high-performance requirements of the corresponding products in the automotive industry; no harmful substances are produced in the entire production process, and it is an environmentally friendly product. The sound insulation pad made by this production process has good performance and broad market prospect. |
| priorityDate | 2017-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.