| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac40ffdd0f9b7563bab9d5dccaa8a6b3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F9-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F9-21 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F9-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F9-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-42 |
| filingDate |
1976-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1978-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56476a93c2097711e8bd58c7ed072b85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_38dc25968c262bd677eb59b9dc7852d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a6e0a87bf6ac70ed4aae9e047198f5c |
| publicationDate |
1978-08-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4107408-A |
| titleOfInvention |
Acrylonitrile copolymers for carbon fibers |
| abstract |
A suitable precursor for the production of carbon fibre is an acrylonitrile copolymer containing at least one non-acrylic moiety which is a carbonyl group a hydroxymethylene group, -CH(OH)- or a two carbon moiety containing a carbonyl group or a hydroxymethylene group and in which the non-acrylonitrile moiety is present to the extent of 5 to 15 molar parts per 100 molar parts of acrylonitrile moiety. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006183834-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4923100-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7338997-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9831852-A1 |
| priorityDate |
1975-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |