| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2201-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6674
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-227
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-0895
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4829
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-758
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4879
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4808
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4816
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-66 |
| filingDate |
2019-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d2ad8ae7d21d7b5c78a915dd6b23642
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec43ccfd797b647fa2b9662da7a6cacc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86e76e29922b9e727c5c016487684f18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7bd66e257fac13e8d32b54986facf648 |
| publicationDate |
2020-01-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2020007556-A |
| titleOfInvention |
Method for producing transparent thermoplastic polyurethane having high mechanical strength and hardness |
| abstract |
The present invention provides a thermoplastic polyurethane and a method for producing a thermoplastic polyurethane, which have transparency and light resistance, and excellent mechanical strength and hardness. A thermoplastic polyurethane obtained by reacting at least one aliphatic polyisocyanate, at least one chain extender, and at least one polyol composition, wherein the polyol composition is a polyether polyol. And at least one bisphenol derivative selected from the group consisting of a bisphenol A derivative having a molecular weight Mw greater than 315 g / mol and a bisphenol S derivative having a molecular weight Mw greater than 315 g / mol. Wherein at least one of the OH groups of the bisphenol derivative is alkoxylated. [Selection diagram] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022112280-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022112280-A3 |
| priorityDate |
2013-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |