http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015108038-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-85 |
| filingDate | 2013-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_101653606b104ca18177dcb7d9bf7896 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2dc18808aabd4ffae4142830ec03f10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a01d93cd96a2f11498833a506130748a |
| publicationDate | 2015-06-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2015108038-A |
| titleOfInvention | Polyester resin and production method |
| abstract | [Problem] To provide a polyester resin capable of forming a film with high productivity and having little yellow coloring. A compound comprising at least one element selected from Group 4A titanium group elements of the periodic table (1) A polyester resin containing at least one divalent metal compound (2) and a phosphorus compound (3), wherein the compound (1) is 2 ppm by mass or more in terms of a titanium group metal atom of Group 4A of the periodic table. The mass ppm or less, the metal compound (2) in an amount of 7 mass ppm or more and 11 mass ppm or less in terms of metal atom, the phosphorus compound (3) in an amount satisfying the formula 1, the compound (1), the metal compound (2) and the phosphorus compound ( 3) each containing an amount satisfying Formula 2, and an intrinsic viscosity ([η]) of 0.60 to 0.80 dl / g (provided that the intrinsic viscosity is a mixture of phenol / tetrachloroethane (mass ratio 1/1). It is a value when measured at 30 ° C. in a solution of a mixed solvent), the volume resistivity value at 285 ° C. is 20 × 10 7 Ω · cm or less, and the color coordinate b value is 3.7 or less. Polyester resin. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020084151-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7243151-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020075998-A |
| priorityDate | 2013-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 161.