| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd160b48bd4cc483cafd142249836250 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2333-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-00 |
| filingDate |
1981-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1983-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c1fdbaae8a7ba0df9e150106abb1d29 |
| publicationDate |
1983-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4403055-A |
| titleOfInvention |
Method of preparing a concentrated acrylonitrile polymer solution |
| abstract |
Polymer powder is dispersed in a combination of an organic solvent for the powder and sufficient water to prevent dissolution of the powder in the organic solvent. The system is heated and the powder is dissolved in the solvent-water system. Water is thereafter removed and the system concentrated. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2661988-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7468149-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020205562-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113646472-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5013770-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IT-202100002324-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007045590-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IT-202000019582-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3951029-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2894243-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104775174-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104775174-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2015200052-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4683261-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4039856-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108624976-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108624976-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9296889-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6593451-B1 |
| priorityDate |
1981-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |