| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4eb1129748a88dc432be91c4e2120eb3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc0b753733b18b5ce607adefc4a97ab0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-802
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2255-20707 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61L9-205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-063
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0236 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-86 |
| filingDate |
1998-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bae778d662a71b6d7aaad7d5388d6d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b856090af15319fc06a75a5303b913f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd87463fdbc83fac0b5185f3798c2d82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0995e58409e04e02edb37f5feca45f9a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c2b08006083f2f42386645f4fbfd229 |
| publicationDate |
2000-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20000008327-A |
| titleOfInvention |
How to fix titanium dioxide used as an air freshener to Teflon film |
| abstract |
The present invention is to provide a method of fixing titanium dioxide to a Teflon film used as an air freshener to remove contaminants in the air.n n n That is, according to the present invention, titanium tetraisoproperoxide and isopropyl alcohol are added dropwise to a mixed solution of isopropyl alcohol and water, or a mixed solution of ethanol or propanol and titanium tetraisopropoxide or titanium tetrabutoxide is prepared. Ethanol added with hydrochloric acid is mixed to prepare a mixed solution, and the Teflon film is dipped therein, and then the Teflon film is dried to fix titanium dioxide used as an air freshener to the Teflon film.n n n When titanium dioxide is fixed to the Teflon film by such a method, contaminants in the air can be removed by a photocatalytic reaction generated by irradiating ultraviolet rays. |
| priorityDate |
1998-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |