http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-419484-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fb9f44db08d1c42a53f3d28eaae416f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08 |
| filingDate | 1995-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2001-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d04f608618569e19c426ecdb5fcb72a5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_547ea9db4bcd1d2d4c231c246ec730de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58b7a9a2f97fb51c80921db931c675ec http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3646900e30f3231cded897604e9a7f3a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf0d1f76308395ad707794a119a03072 |
| publicationDate | 2001-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-419484-B |
| titleOfInvention | Amphoteric porous particulate comprising a basic polysaccharide and a polymer of an organic acid or a salt thereof, process for producing the same, deodorant composition of a chitosan particulate and a deodorant composition of a polysiloxane |
| abstract | An amphoteric porous particulate comprising a basic polysaccharide and a polymer of an organic acid containing a reactive vinyl group or a salt thereof and having an average particle size of 50 mu m or less, which is capable of adsorbing a large amount of an acid or a base that is stronger than the acid or basic groups thereof and which is useful as a deodorant, a cosmetic or the like. The amphoteric porous particulate is obtained by emulsifying or suspending an aqueous solution containing a basic polysaccharide and an organic acid having a reactive vinyl group in a hydrophobic solvent and thereafter effecting polymerization thereof. A deodorant comprising a chitosan particulate having an average particle size of 0.01 to 50 mu m as a deodorant. A chitosan particulate having an available amino group content of 1.0 x 10<-7> to 1.0 x 10<-2> mol/g and a specific surface area of 10 to 300 m<2>/g is particularly useful. A polysiloxane having long-chain alky1 groups and a melting point of 20 DEG C or above is useful as an oil component of a deodorant. |
| priorityDate | 1994-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 159.