http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20090051039-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-346 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-16 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16F15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G10K11-165 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16F15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 |
| filingDate | 2007-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9be423934d990adf11c8584b02496aab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54b034fbfd19fabf2746011d1b0367a1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4b796e240bd95e9009021cdd052a7ce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96bf2fb0b05ecbe271cc9f95525c4d2c |
| publicationDate | 2009-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20090051039-A |
| titleOfInvention | Damping material |
| abstract | The present invention relates to a vibration damping material comprising a resin composition obtained by dispersing titanium dioxide (Y) and mica flakes (Z) in a polyester resin (X) comprising a dicarboxylic acid component structural unit and a diol component structural unit, comprising: (1) Polyester resin The number of dicarboxylic acid component structural units (A 1 ) and the number of carbon atoms in the main chain to the total amount of the total number of dicarboxylic acid component structural units (A 0 ) and the total number of diol component structural units (B 0 ) in ( X ) The ratio [(A 1 + B 1 ) / (A 0 + B 0 )] of the total amount of the diol component structural unit number (B 1 ) having an odd number of carbon atoms is in the range of 0.5 to 1.0, and (2) polyester It provides a damping material in which the weight ratio (X: Y: Z) of the resin (X), titanium dioxide (Y) and mica scales (Z) is in the range of 15 to 40: 5 to 30:30 to 80. The vibration damping material of the present invention is light in weight, high in vibration damping, and exhibits more excellent vibration damping, particularly in a wide frequency range. Moreover, since it is not necessary to use carbon powder etc., it can be used also for the use and the place where various color tone is calculated | required, and versatility is high. Therefore, it can be widely used for the location where vibrations, such as a vehicle, a railroad, an aircraft, home appliances, 0A apparatus, a precision instrument, a construction machine, civil engineering building, shoes, sports goods, etc. generate | occur | produce. |
| priorityDate | 2006-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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