Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_68496d12a251010a470395787518f996 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-0543 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-0546 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-417 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0095 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J11-02 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-417 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
filingDate |
2008-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_031848646c1af956409944e4d631bf07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2396ee843fb1cf5c9d7545342ab36b10 |
publicationDate |
2010-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2010273032-A1 |
titleOfInvention |
Method for removing diluent from an extrudate of a polymer solution |
abstract |
The invention relates to a method for removing diluent from a polymer extrudate, especially in connection with a process for producing a microporous membrane. The method involves contacting the extrudate with a second solvent in a first stage; contacting the extrudate from the first stage with a third solvent in a second stage; conducting a first stream away from the first stage and/or conducting a second stream away from the second stage; and cooling at least a portion of the first and/or second stream and separating therefrom at least one of a first phase rich in the second solvent or a second phase rich in the third solvent. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11189870-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108539092-A |
priorityDate |
2007-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |