| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b3370d2aaa0c2ae5ea1cdb4d969b93a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20d3042eb4ea7c9afd525aa89373349d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-249979
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-2808
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-286 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26 |
| filingDate |
1997-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74df01dee31e8a3decc73128884ab0d9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3920aca8b00c2a2c8b79e6290e7ee78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f29a932cb796c261afeb838a61735a4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eeb481e39b9ec3fc54bfde98e8934eab |
| publicationDate |
1998-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0803533-A3 |
| titleOfInvention |
Process for the preparation of porous material |
| abstract |
A porous material is disclosed, made of a semi IPNntype polymer alloy of a crosslinked polymer (A) obtained bynthe crosslinking polymerization of a crosslinking-polymerizablenvinyl monomer and/or oligomer (a) with a non-crosslinkednpolymer (D) which is soluble in a solvent (B)ncapable of dissolving said monomer and/or oligomer (a)ntherein and subjecting said crosslinked polymer (A) tongelation but is insoluble in a coagulating solution (C) whichnis compatible with said solvent (B) but doesn't subject saidncrosslinked polymer (D) to gelation. A porous materialnexcellent in mechanical strength as well as in heatnresistance can be prepared. Various functional groups can benintroduced into the surface of the porous material. Further,nthe pore diameter can be easily controlled. The porousnmaterial of the present invention is excellent in physicalnproperties such as strength, hardness and heat resistance asnwell as in chemical and biological properties such as non-adsorptivitynand selective adsorptivity of protein. |
| priorityDate |
1996-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |