Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4e58a7247d4c843be828cff866761ddd http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_def0605798a1dc985a395c9366aa0884 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B57-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-291 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-24 |
filingDate |
1994-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_756276a462fe8c216e9abc7089017ea5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9abf71f4460b8eecaa5ae03275d1118 |
publicationDate |
1995-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
JP-H07311189-A |
titleOfInvention |
Optical resolution packing material and method for separating optical isomers by liquid chromatography using this packing material |
abstract |
(57) [Summary] [Purpose] A natural material is used as a packing material to easily optically resolve a sample by a column method. [Structure] A method for liquid chromatography by using a solubilized keratin obtained by solubilizing a keratin composition such as wool and feather as a packing material for a column, which is a keratin modified product of a surface-modified inorganic carrier. Then, an optically active substance such as phenylalanine or mandelic acid is directly resolved by a simple operation. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009001015-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019107304-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11179303-B2 |
priorityDate |
1994-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |