http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101791541-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_91ede88db9e40eed4ceec1dbabaf915b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-32 |
| filingDate | 2004-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_251f6f414511b44eadb6396532c27b0e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9edb16857cee2cdc2f657561fcf8794 |
| publicationDate | 2013-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-101791541-B |
| titleOfInvention | Preparation method of chromatographic particle medium |
| abstract | The invention relates to a preparation method of a chromatographic particle medium, in particular to a method for preparing a chromatographic particle by using two-step polymerization. The method comprises the steps of dissolving a medium monomer in a medium monomer mixture and a cross-linking agent in a liquid drop suspended in a continuous phase and polymerizing into a particle. The particle contains a large amount of cross-linking agents containing at least one unreacted free reaction group or like a double-bond free reaction group. The particle is suspended in a functional monomer solution, and the free reaction groups on the particle react with the functional monomers to form a chromatographic particle containing the functional monomers. |
| priorityDate | 2004-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 120.