EP 0265443 A1 19880504 - IMPROVEMENTS IN AND RELATING TO TOBACCO PRODUCTS.
Title (en)
IMPROVEMENTS IN AND RELATING TO TOBACCO PRODUCTS.
Title (de)
TABAKPRODUKTEN.
Title (fr)
AMELIORATIONS APPORTEES A DES PRODUITS DU TABAC.
Publication
Application
Priority
GB 8609603 A 19860419
Abstract (en)
[origin: WO8706104A1] The smoking of tobacco products such as cigarettes results in the production of carcinogenic compounds formed from nitrogen and carbon. The addition of small quantities of zinc oxide or ferric oxide to the tobacco reduces or eliminates these carcinogenic compounds and also has the advantage of removing the stale "after taste" associated with cigarettes.
Abstract (fr)
La consommmation des produits du tabac, tels que les cigarettes, engendre des composés carcinogènes constitués d'azote et de carbone. L'addition de petites quantités d'oxyde de zinc et d'oxyde ferrique au tabac permet de réduire ou d'éliminer ces composés carcinogènes et présente aussi l'avantage d'éliminer "l'après-goût" vicié associé aux cigarettes.
IPC 1-7
IPC 8 full level
A24B 15/28 (2006.01)
CPC (source: EP)
A24B 15/28 (2013.01)
Citation (search report)
See references of WO 8706104A1
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 8706104 A1 19871022; AU 6771987 A 19871109; EP 0265443 A1 19880504; GB 8609603 D0 19860521
DOCDB simple family (application)
GB 8600749 W 19861208; AU 6771987 A 19861208; EP 87900190 A 19861208; GB 8609603 A 19860419