| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bcd600c789c13101f39db5af4f289a97 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B1-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-05 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B11-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B1-00 |
| filingDate |
1977-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1979-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_50c52572c153d2b1bd79ec2de601caa8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4375dfe1a5529935b77ffefdfe2651d5 |
| publicationDate |
1979-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4137399-A |
| titleOfInvention |
Method of preparing functionalized celluloses |
| abstract |
Production of cellulose derivatives substituted by groups having functional moieties by reaction of a hydroxyl group(s) of the cellulose with an at least bifunctional reagent. The reagent is reacted with cellulose dissolved in dimethylsulfoxide containing polyhydroxymethylene. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003175327-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102746406-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102746406-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8569263-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101778868-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4460766-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006141018-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4501887-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5108596-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011218336-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4366310-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4710376-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2617765-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018177892-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007055013-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7101862-B2 |
| priorityDate |
1976-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |