| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B33-152
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L9-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L9-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-10 |
| filingDate |
2004-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_16431255620c4170185471a8d5e5f5b1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c424e452a0767b15ab6df7cb79fd16d0 |
| publicationDate |
2005-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2005211818-A |
| titleOfInvention |
Adsorbent |
| abstract |
PROBLEM TO BE SOLVED: To produce easily and inexpensively and to have a wide range of choices with respect to the types of active ingredients to be carried and the size of the molecules, and can carry a large amount of these, and the carried active ingredients may be damaged. Provides less adsorbent. A silica gel satisfying the following (a) to (g) is used. (A) The pore volume is 0.05 ml / g or more and 3.0 ml / g or less. (B) The specific surface area is 100 m 2 / g or more and 1500 m 2 / g or less. (C) The most frequent pore diameter (D max ) is less than 35 nm. (D) The volume of pores having a diameter in the range of D max ± 20% is 50% or more of the total pore volume. (E) It is amorphous. (F) The total content of metal impurities is 500 ppm or less. (G) When the chemical shift of the Q 4 peak in solid Si-NMR is δ (ppm), δ satisfies the following formula (I). −0.0705 × (D max ) −11.36> δ Formula (I) [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104944497-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104944497-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009249571-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019510527-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006281206-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103299743-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018048042-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005305336-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105879923-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013544125-A |
| priorityDate |
2004-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |