| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b5810f525dede938db3425487970e17d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_16a2f0f655c68aea5c00bf80ad6218ef
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59c6a921f33fe0adc58c2b6177184515
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c68aa4cffcb432d8d42f70d5be55ee09 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-6078
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2220-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2220-86 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-285
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28047
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-56 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-60 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-285
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-26 |
| filingDate |
2006-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df4b0ec6e3b21a98ff3587b524ba4b18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a8a8b67bb7f8a8ebd3fbc0af3963341
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0090d5e26a6f6db606bba45dccd381d1 |
| publicationDate |
2014-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8685240-B2 |
| titleOfInvention |
High efficiency sol-gel gas chromatography column |
| abstract |
A capillary column ( 10 ) includes a tube structure having inner walls ( 14 ) and a sol-gel substrate ( 16 ) coated on a portion of inner walls ( 14 ) to form a stationary phase coating ( 18 ) on inner walls ( 14 ). The sol solution used to prepare the sol-gel substrate ( 16 ) has at least one baseline stabilizing reagent and at least one surface deactivation reagent resulting in the sol-gel substrate ( 16 ) having at least one baseline stabilizing reagent residual and at least one surface deactivating reagent residual. A method of making the sol-gel solution is by mixing suitable sol-gel precursors to form the solution, stabilizing the solution by adding at least one baseline stabilization reagent, deactivating the solution by adding at least one surface deactivation reagent to the solution, and reacting the solution in the presence of at least one catalyst. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10352833-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10618030-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9700872-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006113231-A1 |
| priorityDate |
2001-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |