Self extinguishing cigarettes patent. The utility model belongs to a piece of cigarette paper.

Self extinguishing cigarettes patent Patent. The inventive method consists in reducing the air permeability of said paper through the continuous or partial application of a composition made from arabic gum, with or without fire-resistant filler. WO-8604488-A1. ) Expired Application number ES121308A Other languages Spanish (es) US10231481B2 - Efficiently producible cigarette paper for self-extinguishing cigarettes - Google Patents KR102427680B1 - Efficiently producible cigarette paper for self-extinguishing cigarettes - Google Patents CN105518213A - Efficiently producible cigarette paper for self-extinguishing cigarettes - Google Patents us9392818b2 us14/648,371 us201314648371a us9392818b2 us 9392818 b2 us9392818 b2 us 9392818b2 us 201314648371 a us201314648371 a us 201314648371a us 9392818 b2 us9392818 b2 us 9392818b2 IMPROVED CIGARETTE PAPER FOR SELF-EXTINGUISHING CIGARETTES. A self-extinguishing cigarette containing a tobacco rod, consisting of fragments with a low and high density of tobacco packing, a paper sleeve wrapped around it, a filter, characterized in that the fragments with a high density of tobacco packing are placed along the length of the tobacco rod from the open end to the filter in the form of a The specificity of the self- extinguishing cigarette (containing a tobacco core consisting of fragments with low and high tobacco stuffing density, a paper cartridge enveloping the core and a filter) is as follows: fragments with high stuffing density are placed along the tobacco core length from the open end to the filter in the form of a In a preferred embodiment, a filter-tip cigarette having embodied within the filter-tip and extending into the compacted tobacco of the smoking-portion of the cigarette, a compressible enclosed vessel having a spout ending in a small wax-plugged hole from which hole the plugging-wax is ejectable by pressurized contents within enclosed space of the enclosed vessel pressurized by either or both The diffusion capacity thereby in the at least one treated area is less than in an untreated area of the cigarette paper, wherein at least 20% by weight, preferably The utility model relates to a safety cigarette with an automatically extinguishing function, which comprises a filter tip and a cigarette shag part, wherein cigarette paper coating the cigarette shag is printed with one or a plurality of flame resistance ring belts which are coated with a flame retardant coating. The utility model is composed of a filter tip, tobacco shreds and smoking paper, wherein a section of gap is arranged between the filter tip and the tobacco shreds to form a hollow round pipe. The invention relates to a cigarette paper for self-extinguishing cigarettes. The utility model is characterized in that when the tobacco roller is flamed to the flame-proof paper ring 3, nontoxic chemical reagents for people contained inside the flame-proof paper ring 3 can occur change of phase and change from solid to liquid to All states have enacted laws requiring cigarettes to meet certain fire standards for self-extinguishing when not being smoked. Justia Patents US Patent for Self extinguishing cigarette Patent (Patent # 3,985,143) Self extinguishing cigarette . self extinguishing made cigarette cigarette Prior art date 1991-10-30 Application number 1994-04-29 Publication of FI941989A0 publication Critical patent Self-extinguishing cigarette refers to the extinguishing of tobacco products after smoking in the event of their flammable surfaces, in residential and non-residential premises, as well as in industrial enterprises, public buildings, warehouses, workshops, forests The objective of the proposed utility model is to increase the efficiency and reliability of extinguishing the smoldering residue The invention relates to a cigarette paper for self-extinguishing cigarettes. The invention relates to a fast-extinguishing or self-extinguishing cigarette, the tobacco rod of which is surrounded by a wrapper of cigarette paper which has regions of lower and higher permeability to air, in the form of zones designed in a pattern, and which is characterised in that the cigarette paper has been adjusted, by single or repeated water-marking of the respective patterned zones self extinguishing extinguishing filter cigarettes pipe cigarettes Prior art date 1976-08-21 Application number KR7602053A Other languages English (en) Inventor Suk Kyun Sin Original Assignee Suk Kyun Sin Priority date (The priority date is an assumption and is not a legal conclusion. Country. ) Withdrawn Application number EP19860901360 The invention provides a self-extinguishing cigarette which can be automatically extinguished after a cigarette smoker smokes the cigarette. self extinguishing cigarette extinguishing cigarette Prior art date 1985-02-05 Legal status (The legal status is an assumption and is not a legal conclusion. The cigarette paper comprises strips on which a material reducing the diffusion capacity is applied, one strip comprising two outer strip-shaped zones (18a, 18b) and a central strip-shaped zone (20), located there between the other two. Feb 21, 1975. CN202697699U - Self-extinguishing cigarette - Google Patents The invention discloses a self-extinguishing cigarette with beneficial components, belonging to the technical field of health-care tobacco and comprising a cigarette holder 1, wherein one side of one end inside the cigarette holder 1 is provided with a cigarette extinguishing water containing bag 10, one end of the cigarette extinguishing water containing bag 10 is provided with a guide strip The utility model relates to a fireproof self-extinguishing cigarette. A significant proportion of the deaths, injuries and destruction of property could be prevented through the introduction of fire safety standards for cigarettes, which would require cigarettes to be either self-extinguishing, i. Means for automatically He invented a self-extinguishing cigarette to prevent fires caused by people smoking in bed. The utility model relates to a self-extinguishing cigarette which can be thoroughly smoked and has natural extinguishment. Mar 9, 1979 The utility model relates to a cigarette self-extinguishing safety device, which belongs to the accessories of cigarettes. +-. Self-extinguishing cigarettes Info Publication number GR20060100069A. A cigarette with an increased self-extinguishing tendency, wherein the cigarette paper has annular zones whose porosity is reduced by the presence of a polymer, whose interfacial tension is over 33 mJ/m 2 . A method is described for the manufacture of a paper for self-extinguishing cigarettes, by reducing its permeability to air, obtained by applying continuously or onto well defined areas, a composition based on gum Arabic or acacia gum, with or without a fire retardant filler, the application of which is carried out by printing techniques such as serigraphy, heliogravure, flexography or off-set. state legislation and is the basis for the fire-safe cigarette law in effect in Canada. A self-extinguishing cigarette includes a cigarette body, a deformed sleeve made of vinyl plastics for slidably moving around the cigarette body, and an annular stopper attached on one end of a cigarette filter, whereby, upon moving the sleeve to a flame position of a lit end of the cigarette body, the lit cigarette is immediately extinguished by being squeezed and wrinkled by the sleeve. The utility model relates to a fireproof self-extinguishing safety cigarette. Apr 12, 2024 · A method is described for the manufacture of a paper for self-extinguishing cigarettes, by reducing its permeability to air, obtained by applying continuously or onto well defined areas, a composition based on gum Arabic or acacia gum, with or without a fire retardant filler, the application of which is carried out by printing techniques such as serigraphy, heliogravure, flexography or off-set. Nov 3, 2011 · According to reports, the first North American patent for a self-extinguishing cigarette was registered as early as 1854. A flame-retardant endless belt with a flame-retardant coating is coated on Chinese cypress paper wrapped outside a cigarette filter tip, and one or a plurality of flame-retardant endless belts with flame-retardant coatings are coated on cigarette paper wrapped outside cigarette cut tobacco. 2006-02-07 Priority to GR20060100069A priority Critical patent/GR20060100069A/en A self-extinguishing cigarette comprising a tubular outer wrapper surrounding a tobacco rod or column is provided with a non-collapsible elongated ampoule, which will break, soften, fuse or burn when exposed to heat, containing a non-inflammable liquid medium in a sufficient amount to extinguish the glow in the cigarette when liberated from the ampoule and arranged coaxially at the mouth end A self-extinguishing cigarette includes a cigarette body, a deformed sleeve made of vinyl plastics for slidably moving around the cigarette body, and an annular stopper attached on one end of a cigarette filter, whereby, upon moving the sleeve to a flame position of a lit end of the cigarette body, the lit cigarette is immediately extinguished by being squeezed and wrinkled by the sleeve. The self-extinguishing cigarette is characterized by comprising a filter tip, a cigarette body and an extinguishing liquid paper bag, wherein the filter tip is contained in a mouth of the cigarette smoker; the cigarette body is internally provided with The invention discloses a self-extinguishing cigarette and relates to the technical field of cigarettes. The utility model aims to automatically store ash flying all around at the time of smoking and extinguish the cigarette end before the cigarette is smoked over, thereby, the utility model is clean and sanitary, and various fires and losses are reduced. 2. 1, Fig. S. The cigarette paper comprises bands on which a diffusion capacity reducing material is applied, wherein a band comprises two strip-shaped outer zones (18a, 18b) and an intermediate, strip-shaped central zone (20). A cigarette paper for self-extinguishing cigarettes is shown. May 31, 1980 · Some 15 to 20 other patents have been filed with the U. Jensen JPH0595298U - Self-extinguishing cigarettes, candles or incense sticks - Google Patents 1992-06-02 Priority to JP044093U priority Critical patent/JPH0595298U/en The self-extinguishing cigarette has the advantages that fires caused by butts can be avoided and the self-extinguishing cigarette can be widely popularized and used. SELF-EXTINGUISHING CIGARETTES OBJECT OF THE INVENTION 0001. In 1932, the CH532372A - Self-extinguishing cigarette, with or without a filter, and process for their manufacture - Google Patents 1970-12-16 Priority to CH1860170A priority For cigarettes having paper wrappers coated to contain 19±6 weight percent latex solids of this invention, based on the weight of the treated paper that encloses the smoking medium, after being lit and left unattended a self-extinguishing time of from 1 to 3 minutes can be expected, meeting a practicable compromise for the smoker between The invention relates to a cigarette having an increased tendency to self-extinguish. What is a self-extinguishing cigarette? Typically, what makes these cigarettes different is the paper. self preparation cigarette paper improved cigarette extinguishing cigarettes Prior art date 2012-11-30 Legal status (The legal status is an assumption and is not a legal conclusion. The invention relates to a fast-extinguishing or self-extinguishing cigarette, the tobacco rod of which is surrounded by a wrapper of cigarette paper which has regions of lower and higher permeability to air, in the form of zones designed in a pattern, and which is characterised in that the cigarette paper has been adjusted, by single or repeated water-marking of the respective patterned zones The present invention relates to a method for making packing paper of a self-extinguishing cigarette. The self-extinguishing cigarette is characterized in that: a bag body is arranged in the body of the cigarette; the front end of the bag body is contacted with the tobacco shred of the cigarette; and an incombustible fluid is filled in the bag body. The cigarette paper comprises bands onto which a material reducing the diffusion capacity is applied, wherein a band comprises two band-like outer zones (18a, 18b) and a band-like central zone (20) therebetween. This invention concerns the use of specific coatings that are applied to the paper wrapper that encloses the cigarette's smoking medium for limiting in a predictable manner the free burning time Means for automatically extinguishing a cigarette when it has burned to a pre-determined position along its length. The present invention has the technical scheme that through techniques such as printing technique, silk net printing technique, heliogravure technique, flexible plate printing technique, offset printing technique, etc. The invention relates to a fast-extinguishing or self-extinguishing cigarette, the tobacco rod of which is surrounded by a wrapper of cigarette paper which has regions of lower and higher permeability to air, in the form of zones designed in a pattern, and which is characterised in that the cigarette paper has been adjusted, by single or repeated water-marking of the respective patterned zones The invention relates to a cigarette paper for self-extinguishing cigarettes. Be A method is described for the manufacture of a paper for self-extinguishing cigarettes, by reducing its permeability to air, obtained by applying continuously or onto well defined areas, a composition based on gum Arabic or acacia gum, with or without a fire retardant filler, the application of which is carried out by printing techniques such as serigraphy, heliogravure, flexography or off-set. The cigarette paper comprises strips onto which a material reducing the diffusion capacity is applied, wherein a strip comprises two strip-like outer zones (18a, 18b) and a strip-like centre zone (20) therebetween. would go out when not actively puffed, or have altered smoldering characteristics making a fire less likely. The utility model relates to a self extinguishing cigarette which is composed of a tobacco roller, a filter tip and a flame-proof paper ring. The invention is an improved specially designed wrapper construction for smoking articles producing controlled bum properties of smoking articles such as cigarettes so that the cigarette will self-extinguish after free burning in air for a designed time period. A cigarette with a self extinguishing end is rolled of tobacco shreds 1, a sheet of cigarette paper 2, a filter tip 3 and fire retardant material 4. But Morgan didn't stop there -- in fact, he continued inventing throughout his life -- one of his last devices, developed in the 1950's, was a self-extinguishing cigarette! Morgan's first employment in Cleveland was as a sewing-machine repairman, and within a short time he acquired and managed his own shop. , a composition made from arabic gum is continuously coated or is coated in Cigarette paper for self-extinguishing cigarettes Download PDF Info 2015-10-15 Publication of US20150289560A1 publication Critical patent/US20150289560A1/en Improved cigarette paper for self-extinguishing cigarettes patents-wipo " Self - extinguishing material" means a material that does not continue to burn when the ignition source is removed. KR780000246B1 - Self extinguishing filter pipe cigarettes - Google Patents Self extinguishing filter pipe cigarettes 1977-07-06 Priority to FR7720870A priority The invention relates to a fast-extinguishing or self-extinguishing cigarette, the tobacco rod of which is surrounded by a wrapper of cigarette paper which has regions of lower and higher permeability to air, in the form of zones designed in a pattern, and which is characterised in that the cigarette paper has been adjusted, by single or repeated water-marking of the respective patterned zones The invention relates to a method of preparing cigarette paper for self-extinguishing cigarettes. 0A Other The invention relates to cigarette paper, which has at least one treated partial region in which a composition is applied, which composition contains filling-material particles or a mixture of filling-material particles. The utility model belongs to a piece of cigarette paper. e. The E2187 standard is cited in U. The cigarette paper comprises annular areas, the porosity of said annular areas being reduced by the presence of a polymer having a surface tension of more than 33 mJ/m2. The utility model is characterized in that a fire retardant segment made of nontoxic flame retardant materials is arranged in the cigarette, and a plurality of through holes are arranged longitudinally in the fire retardant segment. The diffusion capacity thereby in the at least one treated area is less than in an untreated area of the cigarette paper, wherein at least 20% by weight, preferably US9392818B2 - Cigarette paper for self-extinguishing cigarettes - Google Patents Cigarette paper for self-extinguishing cigarettes Download PDF Info self extinguishing cigarettes cigarettes extinguishing Prior art date 1931-01-14 Legal status (The legal status is an assumption and is not a legal conclusion. . European Patent Office Prior art keywords cigarette self ampoule extinguishing tobacco rod Prior art date 1985-02-05 Legal status (The legal status is an assumption and is not a legal conclusion. Patent Office that would make cigarettes self-extinguishing. The cigarette paper comprises a band to which diffusion-reducing material is applied, the band comprising two band-shaped outer zones 18a, 18b and a band-shaped central zone 20 therebetween. SOLUTION: There is provided a method for producing wrapping paper for self-extinguishing cigarette in which self-extinguishing characteristics is attained by coating a composition containing acacia gum and aluminum hydroxide as a fireproofing additive overall or partially on wrapping paper for cigarette by a printing technology and reducing air US4945932A - Cigarette which goes out rapidly or is self-extinguishing - Google Patents Abstract: A self-extinguishing cigarette particularly when in contact with a flammable surface wherein the wrapper which encloses the body of tobacco is provided with a coating deposited from an aqueous solution of an alkali silicate. The laws require cigarettes to exhibit a greater likelihood of self-extinguishing using a prescribed laboratory test method developed by ASTM International (formerly, the American Society for Testing and Materials). ) Active Application number DE102012111635. Many of these patents have existed for a long time: the first American patent for a self extinguishing cigarette was issued in 1854, and patents were also issued in 1935 and 1936. In a campaign for city council in 1931 that he ultimately lost, he used the photo of the tunnel rescue on fliers denoting his scientific prowess and success as an inventor. ) Abandoned Application number AU55149/86A Inventor K. A coating position is positioned on the connecting part of cigarette cut tobacco and a tip rod. Smoking the cigarette, when the cigarette burns at the position where the fire retardant material 4 is arranged, the cigarette end can be separated from the air or tightly packed under the fire retardant action of the material 4, and the cigarette EP2760297B1 - Improved cigarette paper for self-extinguishing cigarettes - Google Patents Shown is a cigarette paper for self-extinguishing cigarettes. Using the preferred additives and the preferred method of incorporation, a self-extinguishing time of 1 to 3 minutes can be expected and is considered to meet the objective of this disclosure. The cigarette is disposed and held within a hollow, perforated tube to which the supply of air is limited. Justia Patents US Patent Application for Efficiently Producible Cigarette Paper for Self-Extinguishing Cigarettes Patent Application (Application #20160198761) A method is described for the manufacture of a paper for self-extinguishing cigarettes, by reducing its permeability to air, obtained by applying continuously or onto well defined areas, a composition based on gum Arabic or acacia gum, with or without a fire retardant filler, the application of which is carried out by printing techniques such as serigraphy, heliogravure, flexography or off-set. The present invention refers to a method of pre paring paper for Self-extinguishing cigarettes, providing essential features of novelty and important advantages with respect to the processes known and used for the same purposes in the current State of the art. Water 2 which plays a role on extinguishing the left fire of cigarette ends is added in a column-shaped annular body, and the volume of the water occupies 40%-80% of that of the annular body; a ventilating hole 3 is arranged in the middle of the column-shaped annular body. The present invention relates to tobacco paper for self-extinguishing tobacco. 4,230,131, titled Self-Extinguishing Cigarettes, I discussed the rationale' for the need that lit cigarettes have a limited, controlled free-burning time. Jul 26, 2017 · A method is described for the manufacture of a paper for self-extinguishing cigarettes, by reducing its permeability to air, obtained by applying continuously or onto well defined areas, a composition based on gum Arabic or acacia gum, with or without a fire retardant filler, the application of which is carried out by printing techniques such as serigraphy, heliogravure, flexography or off-set. This invention concerns the use of specific coatings that are applied to the paper wrapper that encloses the cigarette's smoking medium for limiting in a predictable manner the free burning time of the treated cigarette, or controlling the lapsed time prior to self-extinguishment after being lit and left unattended. The invention relates to a fast-extinguishing or self-extinguishing cigarette, the tobacco rod of which is surrounded by a wrapper of cigarette paper which has regions of lower and higher permeability to air, in the form of zones designed in a pattern, and which is characterised in that the cigarette paper has been adjusted, by single or repeated water-marking of the respective patterned zones self extinguishing extinguishing filter cigarettes pipe cigarettes Prior art date 1976-08-21 Application number KR7602053A Other languages Korean (ko) Inventor Suk Kyun Sin Original Assignee Suk Kyun Sin Priority date (The priority date is an assumption and is not a legal conclusion. The invention discloses a self-extinguishing cigarette butt collector, which comprises a garbage can and a cigarette extinguishing box arranged at an opening at the upper end of the garbage can; the cigarette extinguishing box is hollow, a plurality of cigarette channel pipes are arranged inside the cigarette extinguishing box and penetrate through the upper side and the lower side of the For cigarettes having paper wrapper coated to contain 20±10 weight percent solids of this invention, based on the weight of the treated paper that encloses the smoking medium, after being lit and left unattended a self-extinguishing time of approximately 11/2 to 3 minutes can be expected, meeting a practicable compromise for the smoker between PH12016500362A1 - Efficiently producible cigarette paper for self-extinguishing cigarettes - Google Patents Jul 10, 2017 · A cigarette making apparatus for making self-extinguishing cigarettes including an electromagnetically actuated spray nozzle for directing a solution of sodium silicate onto a stream of tobacco at predetermined intervals such that when the stream of tobacco is formed into a continuous cigarette rod and the rod is cut into individual cigarettes, the sodium silicate treated portion of the Aug 10, 2017 · A process for producing a paper wrapper for self-extinguishing cigarettes, wherein the process comprises silkscreen printing, flexographic printing of a composition based on gum arabic or acacia with or without a fire retardant filler. WIPO (PCT) The laws require cigarettes to exhibit a greater likelihood of self-extinguishing using the E2187 test from ASTM International. "PAPER PREPARATION METHOD FOR SELF EXTINGUISH CIGARETTES". B. a further advan- tage of a self-extinguishing cigarette consists in the possibility of arranging the extinguishing position at such a point that it is impossible to smoke the last part of the cigarette, which is acknowledged as being the most dangerous, seen from a medical point of view. In my recent U. At least two bands of special paper of about 2 mm width are applied on top of the traditional cigarette paper about 2 cm from the cigarette tip. 6 weight percent latex solids of this invention, based on the weight of the treated paper that encloses the smoking medium, after being lit and left unattended a self-extinguishing time of from 1 to 3 minutes can be expected, meeting a practicable compromise for the smoker between The invention relates to a cigarette paper for self-extinguishing cigarettes. No. sub. PH12015500638B1 - Improved cigarette paper for self-extinguishing cigarettes - Google Patents US10231481B2 - Efficiently producible cigarette paper for self-extinguishing cigarettes - Google Patents A self-extinguishing cigarette equipped with fail-safe means for fire prevention and improved means for holding the cigarette. Some are as simple as one which would require the tobacco in a cigarette to KR780000246B1 - Self extinguishing filter pipe cigarettes - Google Patents Self extinguishing filter pipe cigarettes 1977-08-05 Priority to DE2735909A priority The invention relates to a cigarette paper for self-extinguishing cigarettes. cigarette tubing extinguishing tube self Prior art date 1961-01-11 Legal status (The legal status is an assumption and is not a legal conclusion. US10231481B2 - Efficiently producible cigarette paper for self-extinguishing cigarettes - Google Patents MY177941A - Efficiently producible cigarette paper for self-extinguishing cigarettes - Google Patents A method is described for the manufacture of a paper for self-extinguishing cigarettes, by reducing its permeability to air, obtained by applying continuously or onto well defined areas, a composition based on gum Arabic or acacia gum, with or without a fire retardant filler, the application of which is carried out by printing techniques such as serigraphy, heliogravure, flexography or off-set. The utility model relates to a self-extinguishing cigarette, comprising a cigarette and a filter tip. Many other patents have been registered since, but early versions usually KR780000246B1 - Self extinguishing filter pipe cigarettes - Google Patents Self extinguishing filter pipe cigarettes 1977-07-06 Priority to FR7720870A priority Justia Patents US Patent for Self-extinguishing cigarettes Patent (Patent # 4,230,131) Self-extinguishing cigarettes . An apparatus for making self-extinguishing cigarettes includes means for continuously gathering and arranging shredded tobacco particles into a substantially uniform moving stream of tobacco and means for providing a continuous strip of cigarette wrapping paper. The cigarette paper comprises bands onto which a material reducing the diffusion capacity is applied, wherein a band comprises two band-like outer zones ( 18 a, 18 b ) and a band-like central zone ( 20 ) therebetween. May 5, 2019 · Efficiently producible cigarette paper for self-extinguishing cigarettes Aug 7, 2014 - delfortgroup AG A cigarette paper is disclosed that has at least one treated area to which a composition that contains filler particles or a mixture of filler particles is applied. 2, shown in Figure 3, the utility model provide, it comprises: cylinder body 1, cylinder body upper surface 2 holds and refers to groove 3, the flame-out cigarette inside groove 6 of putting, the flame-out cigarette water jacket 4 of putting is twisted with the fingers base of a fruit hole 5. JENSEN KAJ BERG (DK) Assignee. Pat. GB2175189A - Self-extinguishing cigarette and method and apparatus for manufacture thereof - Google Patents A method is described for the manufacture of a paper for self-extinguishing cigarettes, by reducing its permeability to air, obtained by applying continuously or onto well defined areas, a composition based on gum Arabic or acacia gum, with or without a fire retardant filler, the application of which is carried out by printing techniques such May 12, 2004 · A method is described for the manufacture of a paper for self-extinguishing cigarettes, by reducing its permeability to air, obtained by applying continuously or onto well defined areas, a composition based on gum Arabic or acacia gum, with or without a fire retardant filler, the application of which is carried out by printing techniques such as serigraphy, heliogravure, flexography or off-set. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed. ) Expired - Lifetime Application number US82108A Inventor Frank C Guida For cigarettes having paper wrappers coated to contain 19. A fire-retardant coating girdle band is coated on cigarette Chinese cypress paper wrapped on a cigarette filter tip. A kind of automatically extinguishing ashtray that the specific embodiment such as Fig. A cigarette with enhanced self-extinguishing properties, wherein the cigarette paper has a plurality of ring-like zones with reduced porosity due to the presence of a polymer having an interfacial tension of 33 mJ / m 2 or more. patent Summary Self-extinguishing cigarette. Aug 21, 2017 · that at least 33 patents existed for means claimed to be useful in making self extinguishing cigarettes19 (table 1). Inventor. JENSEN KAJ BERG . The silicate solution contains from about 17 to 27 percent by weight of SiO. The means comprises a small sack of liquid, ordinarily water, positioned at the It is an object of this invention to provide a cigarette which has a coating thereon such that the cigarette will self-extinguish when in contact with a surface after a predetermined time and still be an acceptable cigarette for smoking pleasure. A method for the manufacture of self-extinguishing cigarette paper is described by reducing its air permeability obtained by continuous or over well-defined areas of a composition based on gum arabic or acacia gum, with or without a fire retardant loading, the application of which is conducted through printing techniques such as screen In a cigarette having a body of tobacco enclosed by a combustible wrapper, a heat insulating coating on said wrapper making the cigarette self-extinguishing when in contact with a surface, said coating being deposited from an aqueous solution of a soluble alkali silicate containing from about 17 to 27 percent by weight of SiO 2, the coating The utility model relates to an easy-ignition self extinguishing cigarette which is composed of a filter tip 1, a water bag 2 and a cigarette 3, wherein, the water bag 2 is positioned between the filter tip 1 and the cigarette 3; the water bag 2, the filter tip 1 and the cigarette 3 are wrapped together by cigarette paper 5 on the outer layer; one end of a cigarette 4 is provided with a match The invention relates to a cigarette paper for self-extinguishing cigarettes.