KT&G Corporation Patent applications |
Patent application number | Title | Published |
20150136159 | Filter and Tobacco Using Technology for Reducing Smell of Tobacco Smoke on Hands - The filter using technology for reducing the smell of tobacco smoke on hands, according to one embodiment of the present invention, comprises: a filter unit for filtering tobacco smoke, the filter unit being coupled to a tobacco shred; and filter-wrapping paper for wrapping the filter unit. The filter unit or the filter-wrapping paper may contain a material for reducing the smell of tobacco smoke. According to the embodiment of the present invention, green tea extracts containing catechin or other materials for reducing the smell of tobacco smoke, e.g. citric acids, glycerols, tannic acids and the like can be added to a tobacco filter to remove the smell from tobacco smoke generated during smoking, thus significantly lowering the strength of the smell of tobacco smoke on the hands of a smoker as compared to conventional tobacco filters. | 05-21-2015 |
20110132382 | CIGARETTE PAPER COATED WITH COATING MATERIALS FOR LOW IGNITION PROPENSITY AND A FIRE-SAFE CIGARETTE COVERED BY THE SAME - The present invention relates to a cigarette paper with a coating material for Low Ignition Propensity (LIP) and a fire-safe cigarette having the same. More particularly, the present invention manufacture a cigarette paper by coating a pre-determined area with a coating material for LIP to lower a porosity of the cigarette paper, and relates to a cigarette paper which retains original flavor and taste of the cigarette and has an improved fire-safety and a cigarette having the same. The present invention provides a cigarette paper containing a coating material for LIP having an improved quality as compared to a conventional composition applicable to a fire-safe cigarette and thus capable of retaining the original flavor of the cigarette as well as having ash integrity, and cigarette having the same. | 06-09-2011 |
20090124680 | USE OF PRODRUG COMPOSITION CONTAINING NAPHTHOQUINONE-BASED COMPOUND FOR MANUFACTURE OF MEDICAMENT FOR TREATMENT OR PREVENTION OF DISEASES INVOLVING METABOLIC SYNDROME - Provided is a use of a prodrug composition containing a naphthoquinone-based compound of Formula 1 for the manufacture of a medicament for treatment or prevention of metabolic syndrome diseases. | 05-14-2009 |