http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000288387-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d04736b0b882a4f5a1e0e0e4cd8cbb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L9-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D39-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-02 |
| filingDate | 1999-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c8f8de112edf10f1f3e8b6758d65cce http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61c6d1127610808411e04951dcdb7c8d |
| publicationDate | 2000-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000288387-A |
| titleOfInvention | Air purifier and air purifier |
| abstract | (57) [Summary] [Problem] It has an excellent effect of removing free radicals harmful to the human body, and also has a high ability to remove other harmful substances, and is safe, easy to handle, and long. Provided is an air purifier that maintains the removal / detoxification ability for a period of time and an air purifier using the same. An air purifier containing at least one ascorbic acid derivative (including a salt thereof) having a structure represented by the following general formula (1). Embedded image (Wherein R 1 , R 2 , R 3 and R 4 each independently represent a hydroxyl group, an ester group of the hydroxyl group with an inorganic acid or an organic acid, a glycoside group of the hydroxyl group with a sugar, a hydroxyl group thereof Represents a ketal group of an aldehyde and a ketone or an acetal group of a hydroxyl group thereof and an aldehyde, provided that R 1 and R 2 are not a hydroxyl group at the same time.) |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003102457-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005270804-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3970800-A4 |
| priorityDate | 1999-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 91.