| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4d1eb746415e09907d3f92dc2ded7ed8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cb110c0922033d3b17a1d46edc1587ea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ddc3223def71ffa7ed127e9a2491278b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0736b71726bb29122cf8f9c41866fe1a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7febb8953bd734f1151d80400ca67369
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L39-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31786
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L25-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G11B5-73931
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-521
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-02 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L25-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L39-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-733
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G11B5-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 |
| filingDate |
2003-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ce5524ef05fb68838a96d610a8d3977e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be1c901e7f4cf7ee35a4cbfa8f069e43
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ec51bf0ebc7ae85c65dd474a73947cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93e5b765871594f6d95033f4af47098f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da96122bd665da7fc03f95efe6df302e |
| publicationDate |
2004-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2004031258-A1 |
| titleOfInvention |
Polyester resin compositions, catalyst for polyester production, polyester film, and magnetic recording medium |
| abstract |
A practical polyester which is provided with substantially no antimony compound as a polycondensation catalyst. (I) One of the polyester resin compositions has an antimony content of 30 ppm by weight or lower, a titanium content of 0.5 to 50 ppm by weight, and a phosphorus content of 0.1 to 100 ppm by weight and has titanium-containing particles having a diameter of 1 µm or larger in terms of equivalent-circle diameter, the number of the particles being less than 100 per 0.02 mg. (II) The other polyester resin composition has an antimony content of 30 ppm by weight or lower, a titanium content of 0.5 to 50 ppm by weight, and a phosphorus content of 0.1 to 100 ppm by weight and contains 0.1 to 5 wt.% organic polymer particles which have an average particle diameter as measured by the dynamic light scattering method of 0.05 to 3 µm and in which the number of coarse particles having a particle diameter at least two times the average particle diameter account for up to 0.01% of the number of all particles. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8063122-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006034745-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8987408-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006055205-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009091064-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7300967-B2 |
| priorityDate |
2002-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |