| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cd8f87c2e2155f28c291bf199765144f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2033-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B13-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B13-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B13-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-18 |
| filingDate |
1995-12-27^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-10-28^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c385f3354767bf8a229d17f71fb1f665
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96f2559ef357c5eef6b6ce905430bfa7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6ac08b63b5ee8196e848faabc292fe8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69a2564c958e75f8aac521dd8e75b824
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2dc6470ad9cd70a20d31bd9013ca5b40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac4d4dfd6748ccce73b830cf7de3448e |
| publicationDate |
1997-10-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5681512-A |
| titleOfInvention |
Process for producing homogeneous phase melt of polyacrylonitrile |
| abstract |
A process for producing a homogeneous phase melt of polyacrylonitrile suitable for extrusion molding and melt spinning, by the steps of preparing polymer/water crumb containing 30-60 wt % of polyacrylonitrile and dewatering the crumb in a molten state with stirring at temperatures above 140 DEG C. and at pressures above autogenous pressure until the concentration of the polymer in the crumb exceeds 70% by weight. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5928785-A |
| priorityDate |
1995-01-09^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |