| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d648658dd620f548c24de39659a5e9e3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0201914ba29251441c38be8a37d06d2b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_16ae51c3752eca62243c15534a8cbce2 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B3-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B1-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B3-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B3-00 |
| filingDate |
2011-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03f52397ac6193cb1e3e4d38ab3f241c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7913f6adfc6ddead6e7b3d6a503b07d4 |
| publicationDate |
2011-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2011306760-A1 |
| titleOfInvention |
Cellulose esters and their production in halogenated ionic liquids |
| abstract |
Ionic liquids and cellulose ester compositions and processes for producing ionic liquids and cellulose esters. Cellulose esters can be produced by esterifying cellulose in a reaction medium comprising one or more halide ionic liquids and at least one binary component. Cellulose esters prepared via the methods of the present invention can have a degree of substitution (“DS”) of at least 1.5 and can comprise a plurality of ester substituents, where at least 50 percent of the ester substituents comprise alkyl esters having a carbon chain length of at least 6 carbons. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8888993-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8986501-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8980050-B2 |
| priorityDate |
2008-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |