EP 1250854 A1 20021023 - Poison-reduced cigarette and filter thereof
Title (en)
Poison-reduced cigarette and filter thereof
Title (de)
Zigarette mit reduzierter Giftigkeit und Filter hierzu
Title (fr)
Cigarette à toxicité réduite et filtre associé
Publication
Application
Priority
EP 01303627 A 20010420
Abstract (en)
A poison-reduced cigarette (1) includes adding hydrate of double salt of ferroso-ferric chloride into tobacco (11) and cigarette filter (13) to react with nicotine to form salt which will not be absorbed by the mucous membranes in the smoker's respiratory system for minimizing nicotine poison and for enhancing the smoker's health. <IMAGE>
IPC 1-7
IPC 8 full level
A24B 15/28 (2006.01); A24D 3/16 (2006.01)
CPC (source: EP)
A24B 15/243 (2013.01); A24B 15/28 (2013.01); A24B 15/287 (2013.01); A24D 3/16 (2013.01)
Citation (search report)
- [A] GB 348974 A 19310521 - BONICOT WARENVERTRIEBSGESELLSC
- [A] EP 0532159 A1 19930317 - HOECHST CELANESE CORP [US]
- [A] US 2003690 A 19350604 - LEWTON LUCY O
- [A] EP 0351252 A2 19900117 - MO TABACHNAYA FABRIKA YAVA [SU]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 01303627 A 20010420