| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_46435b49a3b809cefdf9fcd824c98dda |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31507
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2475-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-249958
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0471
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31786 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A41D31-102
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-228
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-42 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A41D31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D39-20 |
| filingDate |
1993-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_802e138850a66877fb0c4c4d5ab112da |
| publicationDate |
1994-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2699185-A1 |
| titleOfInvention |
Porous coated membranes permeable to gases. |
| abstract |
This invention relates to a gas permeable material, traversed by continuous pores, in which the interior of the pores is coated with a coating composition of the formula: (CF DRAWING IN BOPI) characterized in that B is selected from the following. class consisting of (CF DRAWING IN BOPI) where n is a cardinal number of 3-20 and R1 is H or an alkyl group of 1-4 carbon atoms. |
| priorityDate |
1992-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |