http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-1965757-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_889d4c0f0ddfdde74858def3d7a7854b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24B15-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24D3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24B15-32 |
| filingDate | 1969-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa8aab56a7cd69ccb18a933babaf1df0 |
| publicationDate | 1971-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-1965757-A1 |
| titleOfInvention | Method and device for changing the chemical composition of tobacco smoke inhaled by smokers |
| abstract | Carcinogenic hydrocarbons in tobacco smoke are greatly reduced by adding to the tobacco pref. 0.1-3 wt. % or to the cigarette filter material of n-paraffins with 11-30, pref. 11-18C atoms, pref. liquid at room temp. and of b.p. 1 mm. Hg at room temp. The paraffin is pref. applied as an aq. emulsion. In an example, addition of 1% n-paraffins to cigarette tobacco reduced benzpyrene prodn. from 20 mu g to 5 mu g per 1000. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0150892-A1 |
| priorityDate | 1969-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.