| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bd9d7fca77b48c0fed9ce0d13d56f3f5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b2a720a40644437420e6bd609cee55a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_71321ff1a1eeda093fcc3972306efe21 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-28 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-00931
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0093
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6484 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B11-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00 |
| filingDate |
2010-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2015-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_561e77c133f00c6a0f2d16682d381c0d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7597f3c76360cf938cfe4bc0690727ef |
| publicationDate |
2015-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9024011-B2 |
| titleOfInvention |
Processes for cross-linking cellulose ethers under mild conditions |
| abstract |
The present technology provides processes for cross-linking cellulose ethers under mild conditions. The processes include exposing a substantially dry cellulose ether film to a polyisocyanate to provide a cross-linked cellulose ether film, wherein the substantially dry cellulose ether film comprises alkoxide groups on the cellulose. The resulting cellulose ether films are highly cross-linked by polyurethane linkages and may be used as membranes in a variety of applications. |
| priorityDate |
2010-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |