http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20080053314-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_67cab125ba4e045bff20076513e2f057 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24B15-245 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-163 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-048 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24D3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24D3-04 |
| filingDate | 2006-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_579fe3476cfa8a15406f9d48871d6dd3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3890c9b6fb749d5a73cf433c7b1f17ea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_987b29b79fdea13521382777584201b8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06809c0a0596cc84f31b936ff68f3321 |
| publicationDate | 2008-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20080053314-A |
| titleOfInvention | Filters or filter elements for tobacco smoke, cigarettes comprising said filter or filter elements and methods for manufacturing said filter or filter elements |
| abstract | The present invention relates to a filter or filter element having a generally cylindrical filter body, in particular the filter body comprising at least two other additives, the additives being arranged at least two zones alternately arranged in the longitudinal axis of the filter body. And / or in at least two zones which are alternately lying layers in the radial direction of the filter body within the compartments. The present invention also relates to a filter or filter element for tobacco smoke, which filter or filter element may be made from a material that is initially flat, specifically an infinite curly filament, paper, textile leather, textile material, nonwoven fabric, or the like. A generally cylindrical filter body, said filter body comprising at least two zones alternately arranged in the longitudinal axis of the filter body, wherein the tobacco-end zone comprises an additive and the mouth-end zone is free of additives It is. The object according to the invention is to improve the filtration of combustion products. The invention also relates to a method particularly suitable for producing filters or filter elements for tobacco smoke, in which the filter body is provided with at least two different zones and the additive is added to the flat starting material and from the starting material The filter body is formed alternately in generally parallel stripes and / or layers. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022225342-A1 |
| priorityDate | 2005-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.