| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f5dbaad114b099ded1c3a550545f5c53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a7033f655f767c504767417a9b14ed3e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c50831e10b5c37839325ec68a61b8fc2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L39-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L25-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-28 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L81-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-441
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0009 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L25-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L39-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L81-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-23 |
| filingDate |
2003-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95f3899524842827a0cc5fe7b5760789
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cd5dd776840c547b1a908fc5ac639ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac8774a0aa077a497af67ca6c6739477
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efb616b44f18f23d609fe07d07bc5e88 |
| publicationDate |
2004-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2004102587-A1 |
| titleOfInvention |
Hydrophilic polymer membranes made of single phase polymer blends comprising polysulfones and hydrophilic copolymers |
| abstract |
A polymer membrane having a first surface and a second surface, wherein the polymer membrane has a reticulated network of flow channels between pores on the first and second surfaces, and is made of a single phase blend containing a polysulfone polymer and a poly(vinylpyrrolidone-co-styrene) copolymer, the content of the poly(vinylpyrrolidone-co-styrene) copolymer contained in the polymer membrane being such that the poly(vinylpyrrolidone-co-styrene) copolymer can form the single phase blend with the polysulfone polymer. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013028609-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015075178-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3439760-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11454578-B2 |
| priorityDate |
2002-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |