| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6cfc033f059d282fcd915bc8be2ae53f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-025 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D179-00 |
| filingDate |
1992-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0144fb0dc9db6fee3c6c4b7d8185bf68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07acd45dd1c4cc155e030a761f04a8b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a300892cbb5a6a6c650e52024a5390e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e88a59d79c192fbadd4df8e64b5829d1 |
| publicationDate |
1993-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H05310877-A |
| titleOfInvention |
Carbodiimide copolymer and method for producing the same |
| abstract |
(57) [Summary] [Structure] 5 to 95 mol% of a group having a structural unit represented by the following formula (1) and 95 to 5 mol% of a group having a structural unit represented by the following formula (2): A carbodiimide copolymer having a weight average molecular weight of 10,000 or less and having a polymer terminal blocked with an aromatic group, which is It comprises a carbodiimide copolymer characterized by being dissolved by weight% or more and not gelling at room temperature, and a method for producing the same. [Effect] Since the molecular weight of the carbodiimide copolymer is controlled by using the TDI mixture as the raw material, the carbodiimide copolymer can be produced by a simple operation with excellent solution storage stability at high concentrations, which was not possible with conventional techniques. .. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9841551-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0881243-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7018718-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7034101-B2 |
| priorityDate |
1992-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |