| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_79cbb9f87b30f4e71aae70684a99180e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2001-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2001-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2007-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-919
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D7-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C55-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C67-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D7-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate |
2001-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abc897825e99c651274d0992385536ff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2114b3a9fc931a93cf501bf996f537f1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_944b2bd105546be7d34f82bea987b982
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2784724b5e2e3ff0f870ff179746b901
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf00f6b94eef198aefc9bfc904493956 |
| publicationDate |
2004-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-RE38583-E |
| titleOfInvention |
Process for the production of cellulosic moulded bodies |
| abstract |
The invention relates to a process for the manufacture of cellulosic flat films and cellulosic membranes in the form of flat membranes whereby a solution of cellulose in an aqueous tertiary amine oxide is moulded in film form using an extrusion nozzle which has an oblong extrusion gap and is led into a precipitation bath via an air gap whereby the cellulosic flat film is formed in the precipitation bath, characterized in that the cellulosic flat film is stretched in the transverse direction after entering the precipitation bath. |
| priorityDate |
1997-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |