| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_22b01638aca886e92aa6900d00836006 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K7-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-3809 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-00 |
| filingDate |
2008-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78a373c2f1678bf157ca495c67b3580b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87a47f20205f6896912288f3234b4696
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_97df7a5df442a5f169b2f90f1eea5d8f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0640128fa39288e1905fa221802ff25b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b279608cc41cb6a7b6df99740e312392 |
| publicationDate |
2009-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2009111926-A1 |
| titleOfInvention |
Liquid-crystalline polyester blend |
| abstract |
The present invention provides a liquid-crystalline polyester blend, which is obtained by combining a liquid-crystalline polyester (A) and a liquid-crystalline polyester (B) such that the ratio by weight of (A)/(B) is 99/1 to 80/20:n liquid-crystalline polyester (A) which consists of aromatic oxycarbonyl repeating units, aromatic dioxy repeating units and aromatic dicarbonyl repeating units, and contains 40-80 mol % of the repeating unit represented by formula (I) based on the total repeating units constituting the liquid-crystalline polyester (A); liquid-crystalline polyester (B) which comprises repeating units represented by formulae (I) and (II), wherein the molar proportion of the total amount of the repeating units represented by formulae (I) and (II) based on the total amount of the repeating units constituting the liquid-crystalline polyester (B) is greater than or equal to 90 mol % and the molar proportion of the repeating units represented by formulae (I) to (II) is from 10/90 to 50/50. nn n n n n n n n n n The liquid-crystalline polyester blend of the present invention exhibits excellent dielectric properties in high frequency regions as well as good impact strength and molding processability. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2264127-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8603356-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8231807-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2019167033-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2524955-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2524955-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10968311-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2012022202-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010314581-A1 |
| priorityDate |
2007-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |