| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G64-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G81-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G64-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-00 |
| filingDate |
2021-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab0e80e90766d67bfbc2958d04645fe9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e26185a43c541da86f79ea7b7099d857
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ed34e72b55b7a0593fd2d0a6d23970d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc1e4a01e5984a7eaf5fd8a2878704ce |
| publicationDate |
2022-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2022038883-A1 |
| titleOfInvention |
Polycarbonate-polysiloxane resin |
| abstract |
The object of the present invention is to provide a polycarbonate-polysiloxane resin having excellent transparency, impact resistance, heat resistance, moldability, and pencil hardness as well as a low specific gravity. The present invention relates to a polycarbonate-polysiloxane resin including a polycarbonate block (A-1) and a polysiloxane block (A-2), wherein the polycarbonate-polysiloxane resin is characterized in that the specific gravity of the resin is 1.10 or lower and the glass transition temperature of the resin is 100–190°C. |
| priorityDate |
2020-08-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |