| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ecc6d1da5ee9b10329aa8213405b9ed0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-6826 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-682
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-48 |
| filingDate |
1989-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28227365a377dc3ca249cc2b37fca084
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a15a8a3711c3977b76971e17912a1dff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_679dc046c8bd19338d4b6f224a92aea9 |
| publicationDate |
1991-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5055114-A |
| titleOfInvention |
Semipermeable membranes based on specified tetrabromobisphenol type polyesters |
| abstract |
Permeable membranes comprised predominantly of specifically defined tetrabromobisphenols and aromatic dicarboxylic acids. The invention also pertains to the novel permeation processes for recovery of an oxygen/nitrogen or carbon dioxide/methane component form a mixture of said component with other components. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5352273-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0781601-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6420511-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5152811-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5618332-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5232471-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5972080-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6168649-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5336298-A |
| priorityDate |
1988-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |