| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2f953e662f0f4a6aedb6f11302833d60 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7664
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-5021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-325
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-244 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-325
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-50 |
| filingDate |
2017-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2018-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b0256d0c7a419c1aecbf58d685bb1eb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c30aee88ec1aa930d4877774ee2ce55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62e64ee4155afb7993e79bc29e7b9092
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_806e3fa65d3829da063e19199642c832
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a46d40b444a7d0cc962b76097980d67d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ce192177abae70b6b4cadde39f6ad79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77619aedfb91f036e27d20d8ba02d16b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a13e518a356dec416644b533582e77ed |
| publicationDate |
2018-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-101858992-B1 |
| titleOfInvention |
Method for preparing thermoplastic poly urethane having azide group |
| abstract |
The present invention relates to a production method capable of controlling the content of an azide group contained in a thermoplastic polyurethane. The present invention relates to a process for preparing a poly (epichlorohydrin-co-tetrahydrofuran) diol copolymer solution represented by the following formula (1), adding sodium azide to the poly (epichlorohydrin-co-tetrahydrofuran) Preparing a mixture of poly (glycidyl azide polymer-co-tetrahydrofuran) diol and 1,4-butanediol at a predetermined ratio to prepare a mixture, And synthesizing a thermoplastic polyurethane represented by the following formula (3) by mixing methylene diphenyl diisocyanate with a methylene diphenyl diisocyanate. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200084519-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20200079661-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102312344-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102157176-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102182449-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102516738-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20220149086-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20230077218-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20210023394-A |
| priorityDate |
2017-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |