201143638 六、發明說明. 【發明所屬之技術領域】 本發明係關於煙草（tobacco)填充材及香煙 (cigarette)。 【先前技術】 將香煙點著而吸煙時，香煙中所含之煙草絲等煙草填 充材先熱分解成為焦炭（char)，其會因氧化燃燒而變成 灰。已知焦油（tar)主要係於熱分解時生成，一氧化碳（c〇) 主要係於氧化燃燒時生成。 使吸煙中從香煙產生的一氧化碳減少的技術有數個提 案。例如，專利文獻1揭示為了使主流煙（mainstream smoke) 中的C0量減少’而於煙草絲中以2至5重量％之比例調配 驗金屬鹽。 [先前技術文獻] [專利文獻] [專利文獻1]日本特開2006-187260號公報 【發明内容】 (發明欲解決之課題） 但是’本發明者發現，包含專利文獻1記載的技術在 内，使香煙主流煙中的c〇量減少的先前技術雖可使C〇量 減少，但同時亦減少香煙主流煙中的焦油量，結果無法使 相對於焦油的一氧化碳之比（C/τ比）顯著地下降。 因此’本發明係以提供可使香煙主流煙中的c〇顯著減 低且同時亦可使C/Τ比顯著降低之煙草填充材及香煙為目 4 322863 201143638 的0 (解決課題之手段） m 依據本發明，提供包含由第1吸煙材料與第2吸煙材 料所構成之混合物的煙草填充材。前述第丨吸煙材料包含 基底（base)吸煙材料、及添加於前述基底吸煙材料的磷醆 系化合物，在此，前述碟酸系化合物係以使前述碌酸系化 合物所含之磷成為前述基底吸煙材料的重量之約2至約 之方式而添加於前述基底吸煙材料。前述第2吸煙材料係 由未添加磷酸系化合物之吸煙材料所構成。前述第1吸煙 材料係佔前述混合物之20至60重量％，前述第2吸煙材料 係佔前述混合物之80至40重量％。 (發明之效果） 依據本發明，提供可使香煙主流煙中的CO顯著減低且 同時亦可使C/T比顯著降低之煙草填充材及香煙。 【實施方式】 以下，說明本發明之種種實施方式。 本發明之煙草填充材係包含：含有基底吸煙材料與以 特定量添加於前述基底吸煙材料中之構酸系化合物的第i 吸煙材料，以及由未添加磷酸系化合物之吸煙材料所構成 的第2吸煙材料；而且，第1吸煙材料與第2吸煙材料係 以特定比例混合。 經添加構酸系化合物而提供第1吸煙材料之基底吸煙 材料，係含有構成一般香煙之煙草桿柱（tobacco rod)的煙 草填充材之·一種或其以上的成分。如此之成分中，包含去 5 322863 201143638 肋煙草葉絲或細粉、煙草葉中肋絲、復原煙草薄片 (reconstituted tobacco sheet)絲等。 去肋煙草葉絲可經膨化，亦可未經膨化。 復原煙草薄片，其本身係為人所熟知者，依其製法被 分類為壓延薄片、漿液薄片、抄造薄片。壓延薄片係可藉 由在煙草材料之碎屑（煙草葉屑、去肋煙草絲屑、粉末煙 草、中肋等）中添加結合劑（敌甲基纖維素鈉 (carboxymethylcellulose sodium)、甲基纖維素、乙基纖 維素、澱粉、藻酸鈉等）、補強劑（紙漿的解纖物等）、以及 視需要之保濕劑（丙二醇與玉米糖漿之混合物）、耐水性賦 予劑（乙二醛等），同時添加少量的水，然後將該混合物（原 料混合物）揉合，以一對之輥輪予以壓延為薄片狀後，經乾 燥而製作之。此外，漿液薄片係可藉由在上述煙草材料之 碎屑中添加上述結合劑、上述補強劑、以及視需要之保濕 劑、上述耐水性賦予劑，同時添加較多量的水，調製含有 較鬲》農度之煙草材料屑的漿液，並使此漿液在支撑體上展 延’經乾燥而製作之。再者，抄造薄片，係可藉由將天然 煙草材料（煙葉、中肋等）以水萃取，而獲得煙草萃取液與 萃取殘渣，將萃取殘渣打漿、纖維化後，將其進行抄造而 製作之。上述煙草萃取液係經濃縮而添加於製紙法薄片。 罐酸系化合物，係以使其中所含麟的量成為基底吸煙 材料之重量之約2至約5%的量之方式而添加於基底吸煙材 料（例如煙草材料）。 磷酸系化合物之例包含：磷酸；磷酸氫二鹼金屬（例如 6 322863 201143638 破酸氫二納、構酸氫二鉀）、填酸二氫驗金屬（例如填酸二 氫鈉、磷酸二氫鉀）、以及磷酸三鹼金屬（例如磷酸三鈉、 構酸三鉀）等鱗酸的驗金屬鹽；磷酸二氫錢、填酸氫二敍 (DAP)等磷酸的錢鹽；焦構酸二鈉、焦碟酸四鈉、焦填酸四 鉀等焦磷酸的鹼金屬鹽；三聚磷酸五鈉等三聚填酸的鹼金 屬鹽。較佳之磷酸系化合物係DAP。磷酸系化合物係藉由 將其水溶液喷霧至基底吸煙材料’而可添加於基底吸煙材 料0 與第1吸煙材料混合之第2吸煙材料，係未添加磷酸 系化合物之吸煙材料（例如煙草材料）。如此之第2吸煙材 料係包含構成一般香煙之煙草桿枉的吸煙材料，例如可使 用去肋煙草葉絲。 第1吸煙材料與第2吸煙材料，係以使前者為20至 60重量％之量，且後者為80至40重量％之量而混合（合計 100%)。 作為上述基底吸煙材料及第2吸煙材料所使用之煙草 材料’其品種係無特殊限制，可適合使用黃色種煙草、柏 利種煙草（Burley tobacco)等。 再論之，本發明的煙草填充材係包含：含有基底吸煙 材料與以上述特定量添加於基底吸煙材料中的磷酸系化合 物之第1吸煙材料，以及含有未添加磷酸系化合物的吸煙 材料之第2吸煙材料；第1吸煙材料與第2吸煙材料係以 上述特定比例混合。於本發明中，就吸煙材料（煙草材料） 全體而言，須注意並非以使其填成為0.02x0.2xl00(%) = 7 322863 201143638 0. 4%至0. 05x0. 6χ100(%)=3%之量之方式而添加磷酸系化合 物者。於本發明中，盡可能地將第1吸煙材料與第2吸煙 材料均勻混合。 本發明之煙草填充材，雖不含第1吸煙材料與第2吸 煙材料以外的吸煙材料（煙草材料），但可為了創造出煙草 之品嚐風味而添加香料。如此之香料，於該領域係為人所 熟知。 如以下的實施例所證實，上述第1吸煙材料與第2吸 煙材料混合而成之煙草填充材，與未添加磷酸陰離子之煙 草材料相較，其焦油生成量雖無顯著減少，但使CO生成量 顯著減少’因此’使C/T顯著降低。所以，磷酸系化合物 雖不抑制煙草材料的熱分解，但可說是作為抑制因熱分解 而生成之焦炭氧化燃燒的阻燃劑。 本發明之香煙具備（圓柱狀）香煙桿柱，其含有：上述 本發明的煙草填充材的桿柱、與包覆煙草填充材桿柱之外 圍的香煙捲紙。本發明之香煙，除了使用本發明之煙草填 充材作為煙草填充材以外，可與一般的香煙同樣地製造。 香煙捲紙可使用通常之香煙捲紙》香煙桿柱一般係具有 17mm至26_的圓周長及49mm至90mm的長度。煙草填充 材可以130至230mg/cm3之填充密度進行填充。於香煙桿柱 的基部端（亦即，吸煙方向下流端），可藉由接裝紙（tipping paper)而裝設一般之滤煙器（tobacco filter)。為了獲取 外部空氣並稀釋香煙的主流煙，故於接裝紙在香煙的周圍 方向可穿設通風孔。 8 322863 201143638 (實施例） 以下’雖以實施例說明本發明，但本發明係不侷限於 此等實施例者。 實施例1 對於黃色種煙草的中肋，加入其重量之10倍量的水， 一面授拌一面於6〇。(；加熱1小時。將此混合物過濾後，得 到萃取液及萃取殘潰。將萃取液以蒸發器（evaporator)濃 縮。另一方面，將萃取殘渣進行打衆直到游離度（freeness) 300為止，使之纖維化。自所得到的纖維以製紙步驟製作 薄片，使之乾燥。乾燥薄片的基重（basis weight)係 60g/m2。於此乾燥薄片，以施膠機（size press)塗佈上述 濃縮後之萃取液的全部量，得到復原煙草薄片。 對於所得到的復原煙草薄片l〇g，喷霧10重量％濃度 的DAP水溶液1〇社或20mL後’乾燥而製作出添加DAP 10 重量％(磷=復原煙草薄片重量之約2.40重量％)之復原煙草 薄片、以及添加DAP 20重量％(磷=復原煙草薄片重量之約 4. 79重量％)之復原煙草薄片。將兩吸煙材料薄片分別切 絲’得到2種吸煙材料絲（第1吸煙材料）。 準備具備空氣流入端與空氣流出端之石英管。於石英 管之空氣流出端裝設已預先測定重量之玻璃纖維過濾器， 並裝設氣囊（gasbag)。將各吸煙材料絲15〇mg填充於此石 英管，一面從空氣流入端讓空氣以1〇〇〇mL/分鐘的流量流 動，一面從石英管的外部將各處理吸煙材料絲以紅外線加 熱。吸煙材料之升溫速度係lOOOt/分鐘，於46秒後到達 322863 9 201143638 80(TC。之後，一面將吸煙材料之溫度維持於800°C、一面 以上述流量使空氣流動5秒’然後停止加熱。停止加熱後， 亦以上述流量使空氣流動9秒。如此，於60秒間採集氣體， 於玻璃過濾器捕捉粒狀物質。 接著，將氣囊中的氣體進行氣相層析（gas chromatograph)(Agilent 公司製造的 Micro GC M200H)， 測定CO量。而且，測定已捕捉粒狀物質之玻璃過濾、器的重 量，從其重量減去預先測定之過濾器重量，算出粒狀物質 的總重量。接著，於已捕捉粒狀物質的過濾器中加入1 〇mL 的異丙醇（含有作為分析用内部標準之啥琳、乙醇），將粒 狀物質萃取出。對於此萃取液，使用GC-FID/TCDUgilent 公司製造的689ON) ’將水及尼古丁的量以内部標準法定 量。將所得到的水及尼古丁的重量從粒狀物質的總重量中 扣除，算出焦油的量。 對於未添加MP之復原煙草薄片絲，亦進行以上之分 析。 結果示於第1圖。第1圖中’條狀圖（bar graph) A表 示未添加DAP之細絲之結果’條狀圖b表示添加DAp ι〇0/〇 之細絲之結果’條狀圖C表示添加dap 20%之細絲之結果。 由第1圖可知，添加DAP的吸煙材料，與未添加ρΑρ 之細絲相比’焦油生成量雖多了約2〇%，但c〇生成量減少 了約30至40%。由此結果明顯可知，若將添加DAp之吸煙 材料與未添加磷酸系化合物之吸煙材料調配，則顯著減少 C0生成量，同時C/T比亦顯著減少。 322863 10 201143638 實施例2 將實施例1得到的添加DAP 10重量％之煙草薄片絲20 重量份、40重量份或60重量份，分別與上述未添加DAP 之復原煙草薄片絲80重量份、60重量份或40重量份混合， 調製3種煙草填充材。以泛用之捲紙將各煙草填充材以手 捲起，製作香煙。於各香煙中，煙草填充材的量為73〇mg， 長度為57mm，直徑為8mm。 以裝設有劍橋過濾器（Cambridge filter)(預先測定 ，、重里）與氣囊的1〇支直線型（1 inear type)吸煙器 (Cerulean公司製造的SM41〇)令各香煙作抽煙動作’於劍 橋過濾益捕集粒狀物質，於氣囊捕集煙。香煙係在每一次 抽吸（puff)中’抽吸時間為2秒，抽吸容量為35址，抽吸 間隔為60秒。香煙係僅燃燒從香煙前端算起之49mm長度， 而紀錄其抽吸次數。煙草煙中的焦油量以及CO量，係以實 把例1所讀者進行，算出每次抽吸之焦油生成量以及⑺ 生成量。而且’對於僅使用上述未添加DAP之復原煙草薄 片絲作為煙草填充材而同樣地製作的倾，亦進行此等分 第2圖。第2圖中，條狀㈣表示使用僅由 3片絲所構成之煙草填充材製作的香煙的結201143638 VI. OBJECTS OF THE INVENTION The present invention relates to tobacco fillers and cigarettes. [Prior Art] When a cigarette is lit and smoked, the tobacco filler such as tobacco silk contained in the cigarette is thermally decomposed into char (char), which is turned into ash by oxidative combustion. It is known that tar is mainly generated during thermal decomposition, and carbon monoxide (c〇) is mainly generated during oxidative combustion. There are several proposals for techniques for reducing carbon monoxide produced from cigarettes in smoking. For example, Patent Document 1 discloses that a metal salt is formulated in a tobacco yarn in a ratio of 2 to 5% by weight in order to reduce the amount of C0 in the mainstream smoke. [PRIOR ART DOCUMENT] [Patent Document 1] Japanese Unexamined Patent Publication (KOKAI) No. JP-A No. JP-A No. 2006-187260-A. The prior art which reduces the amount of c〇 in cigarette mainstream smoke can reduce the amount of C〇, but at the same time reduce the amount of tar in mainstream cigarette smoke, and as a result, the carbon monoxide ratio (C/τ ratio) relative to tar cannot be made significant. The ground is falling. Therefore, the present invention provides a tobacco filler and a cigarette which can significantly reduce the c〇 in mainstream smoke of cigarettes while also significantly reducing the C/Τ ratio. The present invention provides a tobacco filler comprising a mixture of a first smoking material and a second smoking material. The second smoking material includes a base smoking material and a phosphonium compound added to the base smoking material, wherein the disc acid compound is such that the phosphorus contained in the acid compound is the base smoking. The weight of the material is added to the aforementioned base smoking material in a manner of about 2 to about the same. The second smoking material is composed of a smoking material to which no phosphate compound is added. The first smoking material accounts for 20 to 60% by weight of the mixture, and the second smoking material accounts for 80 to 40% by weight of the mixture. (Effects of the Invention) According to the present invention, there is provided a tobacco filler and a cigarette which can significantly reduce CO in mainstream cigarette smoke while also significantly reducing the C/T ratio. [Embodiment] Hereinafter, various embodiments of the present invention will be described. The tobacco filler of the present invention comprises: an i-th smoking material comprising a base smoking material and an acid-based compound added to the base smoking material in a specific amount, and a second smoking material composed of a smoking material not containing a phosphate compound; Smoking material; moreover, the first smoking material and the second smoking material are mixed in a specific ratio. The base smoking material which provides the first smoking material by adding the acid-forming compound contains one or more components of the tobacco filler which constitutes a tobacco rod of a general cigarette. Among such ingredients, there are 5 322863 201143638 rib tobacco leaf silk or fine powder, tobacco leaf rib wire, reconstituted tobacco sheet silk, and the like. The ribbed tobacco leaf can be expanded or not expanded. Reconstituted tobacco sheets, which are themselves well known, are classified into calendered sheets, slurried sheets, and sheet-formed sheets according to the method of their production. The calendered sheet can be added by adding a binder to the crumb of the tobacco material (tobacco leaf, ribbed tobacco shavings, powdered tobacco, medium ribs, etc.) (carboxymethylcellulose sodium, methylcellulose) , ethyl cellulose, starch, sodium alginate, etc.), reinforcing agent (pulp defibration, etc.), and if necessary, a moisturizing agent (mixture of propylene glycol and corn syrup), water resistance imparting agent (glyoxal, etc.) At the same time, a small amount of water was added, and the mixture (raw material mixture) was kneaded, rolled into a sheet shape by a pair of rolls, and dried. Further, the slurry sheet may be prepared by adding the above-mentioned binder, the above-mentioned reinforcing agent, and optionally a humectant, the above-mentioned water resistance-imparting agent to the crumb of the above-mentioned tobacco material, and adding a large amount of water at the same time. The slurry of the tobacco material of the agricultural grade, and the slurry is stretched on the support to be dried. Further, by making a sheet, the tobacco extract and the extraction residue can be obtained by extracting the natural tobacco material (tobacco, middle rib, etc.) with water, and the extract residue is beaten and fibrillated, and then formed into a paper. . The above tobacco extract is concentrated and added to a papermaking sheet. The can acid compound is added to the base smoking material (e.g., tobacco material) in such an amount that the amount of the lining contained therein is from about 2 to about 5% by weight of the base smoking material. Examples of the phosphate compound include: phosphoric acid; dihydrogen phosphate metal (for example, 6 322863 201143638 dihydrogen hydride dihydrogenate, dihydrogen hydride), acid dihydrogen metal (for example, sodium dihydrogenate, potassium dihydrogen phosphate) And metal salts of squaric acid such as trisodium phosphate (such as trisodium phosphate, tripotassium citrate); dihydrogen phosphate, acid salt of dihydrogen phosphate (DAP); An alkali metal salt of pyrophosphoric acid such as tetrasodium citrate, tetrapotassium pyrophosphate, or an alkali metal salt of trimeric acid such as pentasodium tripolyphosphate. A preferred phosphate compound is DAP. The phosphate-based compound is a second smoking material that can be added to the base smoking material 0 and the first smoking material by spraying the aqueous solution to the base smoking material, and is a smoking material (for example, tobacco material) to which no phosphate compound is added. . Such a second smoking material includes a smoking material constituting a tobacco rod of a general cigarette, and for example, a ribbed tobacco leaf can be used. The first smoking material and the second smoking material are mixed in an amount of 20 to 60% by weight in the former and 80 to 40% by weight in the latter (total 100%). The type of the tobacco material used as the base smoking material and the second smoking material is not particularly limited, and yellow type tobacco, Burley tobacco, or the like can be suitably used. Further, the tobacco filler of the present invention comprises: a first smoking material containing a base smoking material and a phosphate compound added to the base smoking material in the above specific amount, and a second smoking material containing a non-phosphoric compound added; The smoking material; the first smoking material and the second smoking material are mixed in the above specific ratio. In the present invention, as for the smoking material (tobacco material), it is necessary not to make it 0.02x0.2xl00 (%) = 7 322863 201143638 0. 4% to 0. 05x0. 6χ100 (%) = 3 A compound of a phosphate compound is added in a manner of %. In the present invention, the first smoking material and the second smoking material are uniformly mixed as much as possible. The tobacco filler of the present invention does not contain a smoking material (tobacco material) other than the first smoking material and the second smoking material, but may be added in order to create a tasting flavor of tobacco. Such fragrances are well known in the art. As confirmed by the following examples, the tobacco filler material obtained by mixing the first smoking material and the second smoking material has a significantly reduced amount of tar produced, but CO generation, compared with the tobacco material to which no phosphoric acid anion is added. A significant reduction in the amount 'so' causes a significant reduction in C/T. Therefore, the phosphate-based compound does not inhibit the thermal decomposition of the tobacco material, but can be said to be a flame retardant for suppressing the oxidative combustion of coke generated by thermal decomposition. The cigarette of the present invention comprises a (cylindrical) cigarette rod comprising: the rod of the tobacco filler of the present invention, and the cigarette paper wrapped around the rod of the tobacco filler. The cigarette of the present invention can be produced in the same manner as a general cigarette except that the tobacco filler of the present invention is used as the tobacco filler. The cigarette paper can be made using a conventional cigarette paper. The cigarette rod generally has a circumference of 17 mm to 26 mm and a length of 49 mm to 90 mm. The tobacco filler material can be filled at a packing density of 130 to 230 mg/cm3. At the base end of the cigarette rod (i.e., the downstream end of the smoking direction), a general tobacco filter can be installed by tipping paper. In order to obtain outside air and dilute the mainstream smoke of the cigarette, the tipping paper can be provided with ventilation holes in the direction around the cigarette. 8 322863 201143638 (Embodiment) Hereinafter, the present invention will be described by way of examples, but the present invention is not limited to the embodiments. Example 1 For the middle rib of yellow tobacco, 10 times the weight of water was added, and one side was mixed at 6 Torr. (; heating for 1 hour. After filtering the mixture, the extract is obtained and the residue is extracted. The extract is concentrated by an evaporator. On the other hand, the extract residue is subjected to a population until the freeness is 300. Fibrillation was carried out. The obtained fiber was subjected to a paper making step to make a sheet and dried, and the basis weight of the dried sheet was 60 g/m 2 . The dried sheet was coated with a size press as described above. The whole amount of the concentrated extract was concentrated to obtain a reconstituted tobacco sheet. The obtained reconstituted tobacco sheet 10 g was sprayed with a 10% by weight aqueous DAP solution or 20 mL, and then dried to prepare an added DAP 10% by weight. Reconstituted tobacco sheet (phosphorus = about 2.40% by weight of the weight of the reconstituted tobacco sheet) and reconstituted tobacco sheet with 20% by weight of DAP (phosphorus = about 7.99% by weight of the reconstituted tobacco sheet). Chipping 'gets 2 kinds of smoking material filaments (1st smoking material). Prepare a quartz tube with air inflow end and air outflow end. Install the pre-measured weight on the air outflow end of the quartz tube A glass fiber filter is equipped with a gasbag, and 15 gram of each smoking material wire is filled in the quartz tube, and air is allowed to flow at a flow rate of 1 〇〇〇mL/min from the air inflow end, while the quartz tube is flowed from the quartz tube. The outside of the treated smoking material is heated by infrared rays. The heating rate of the smoking material is 1000 Ot/min, and after 46 seconds, it reaches 322863 9 201143638 80 (TC. After that, the temperature of the smoking material is maintained at 800 ° C, while The above flow causes the air to flow for 5 seconds' and then stops heating. After the heating is stopped, the air is also flowed for 9 seconds at the above flow rate. Thus, gas is collected in 60 seconds, and the particulate matter is captured in the glass filter. Next, the gas in the air bag is taken. A gas chromatograph (Micro GC M200H manufactured by Agilent Co., Ltd.) was used to measure the amount of CO. Further, the weight of the glass filter for capturing the particulate matter was measured, and the weight of the filter determined in advance was subtracted from the weight. Calculate the total weight of the granular material. Next, add 1 〇mL of isopropanol to the filter that has captured the particulate matter (containing the internal standard for analysis). Lin, ethanol), extract the granular material. For this extract, use 689ON by GC-FID/TCDUgilent Company. 'Quantify the amount of water and nicotine by internal standard method. The weight of the obtained water and nicotine The amount of tar was calculated by subtracting from the total weight of the granular material. The above analysis was also performed on the restored tobacco sheet filament to which no MP was added. The results are shown in Fig. 1. In Fig. 1, the 'bar graph' A indicates the result of the filament without DAP added. 'Bar graph b indicates the result of adding the filament of DAp ι〇0/〇'. Bar graph C shows the result of adding 20% of dap filament. As can be seen from Fig. 1, the smoking material to which DAP is added has a larger amount of tar generation than the filament to which no ρΑρ is added, but the amount of c〇 produced is reduced by about 30 to 40%. From this result, it is apparent that when the smoking material to which DAp is added is blended with the smoking material to which the phosphate compound is not added, the amount of C0 production is remarkably reduced, and the C/T ratio is also remarkably reduced. 322863 10 201143638 Example 2 20 parts by weight, 40 parts by weight or 60 parts by weight of 10% by weight of tobacco sheet added with DAP obtained in Example 1, respectively, and 80 parts by weight, 60 parts by weight of the above-mentioned DAP-free restored tobacco sheet. Three or more parts of the tobacco filler were prepared by mixing or 40 parts by weight. The tobacco filler was rolled up by hand using a roll of paper to make a cigarette. In each cigarette, the amount of the tobacco filler was 73 〇 mg, the length was 57 mm, and the diameter was 8 mm. Each cigarette is smoked by a 1 inear type smoker (SM41〇 made by Cerulean) equipped with a Cambridge filter (pre-measured, heavy) and airbags. The filter captures the particulate matter and traps the smoke in the air bag. The cigarette was in each puff and the suction time was 2 seconds, the suction capacity was 35, and the suction interval was 60 seconds. The cigarettes only burned a length of 49 mm from the front end of the cigarette and recorded the number of puffs. The amount of tar and the amount of CO in the tobacco smoke were calculated by the reader of Example 1, and the amount of tar produced per suction and (7) the amount of production were calculated. Further, the same applies to the tilting of the reconstituted tobacco sheet yarn using the above-mentioned DAP-free reconstituted tobacco sheet as the tobacco filler. In Fig. 2, the strip (four) indicates the knot of a cigarette made of tobacco filler composed of only three filaments.
繼—重 表示使用調配有㈣^所製作的香煙的結果，條狀圖C 煙草填充材所製作㈣加，㈣量％之薄片絲的 有60重量份之& 的、，、°果，條狀圖D表示使用調配 、士加DAP 1〇重量％之薄片絲的煙草填充材所 322863 11 201143638 製作的香煙的結果。 由第2圖所示之結果可知，與未添加磷酸系化合物之 細絲相比，雖然隨著添加填酸系化合物的細絲之调配重增 加，每次抽吸之C0量減少，但每次抽吸之焦油生成量幾乎 沒有改變（c/τ比顯著減少）。 實施例3 除了代替10重量％濃度的DAP水溶液而使用10重量％ 濃度的磷酸、磷酸鉀、或磷酸銨的10重量％水溶液以外， 與實施例1同樣地調製復原煙草薄片絲。如此進行’而得 到添加磷酸丨〇重量％(磷=復原煙草薄片重量之約3. 23重量 %)的復原煙草薄片絲、添加磷酸鉀丨〇重量％(磷=復原煙草 薄片重量之約2.32重量％)的復原煙草薄片絲、以及添加磷 酸銨10重量％(磷=復原煙草薄片重量之約2. 75重量％)的復 原煙草薄片絲。將此等添加磷酸系化合物之煙草薄片絲各 40重量份與上述未添加磷酸系化合物之復原煙草薄片絲 60重量份混合，調製煙草填充材。將此煙草填充材以泛用 之捲紙以手捲起，製作香煙。各香煙之規格係與實施例2 相同。對於此等香煙進行與實施例2相同的分析。其結果， 每次抽吸的co量及焦油量以及C/T比，係如下述表i所 示。於表1，一併記載使用調配有40%之添加DAP 1〇%之復 原煙草薄片絲的煙草填充材所製作的香煙之結果。 322863 12 201143638 [表l] 每次抽吸之 每次抽吸之 煙草填充材 CO生成量 焦油生成量 C/Τ比 (mg) (mg) 未添加磷酸系化合物 3. 66 3. 25 1. 13 調配有添加礙酸之細絲 3. 23 3. 91 0. 83 調配有添加鱗酸卸之細絲 3. 31 3. 59 0. 92 調配有添加鱗酸敍之細絲 2. 95 3. 49 0. 85 調配有添加DAP之細絲 3. 04 3. 53 0. 86 由表1所示之結果可知，使用含有添加磷酸系化合物 之吸煙材料的煙草填充材所製作的香煙，與使用未添加磷 酸陰離子之吸煙材料所製作的香煙相比，每次抽吸之C0量 減少了 10至20%。而且，使用含有添加磷酸系化合物之吸 煙材料的煙草填充材料所製作之香煙的焦油量，與使用未 添加磷酸系化合物的吸煙材料所製作之香煙的焦油量相 比，幾乎沒有減少（換言之，c/τ比減少）。 實施例4 調製DAP、磷酸二氫鉀、磷酸二氫鈉、填酸氫二鉀、 磷酸氫二鈉、磷酸三鉀、磷酸三鈉、焦磷酸四鉀、焦磷酸 二鈉、焦磷酸四鈉、以及三聚磷酸五鈉之水溶液，將各水 溶液以使該磷酸系化合物所含之磷的量皆成為復原煙草薄 片絲之重量的3%的方式添加於與實施例1同樣地調製之復 原煙草薄片，製作添加磷酸系化合物的10種吸煙材料薄 片，分別將其切絲，得到10種添加磷酸系化合物的吸煙材 13 322863 201143638 料絲（第1吸煙材料）。將此等添加磷酸系化合物的吸煙材 料絲40重量份分別與黃色種煙葉去肋絲60重量份混合， 得到10種煙草填充材，分別使用該等並與實施例3同樣操 作而製作香煙。而且，除了使用未添加磷酸系化合物之復 原煙草薄片絲以外，係與上述同樣操作而製造香煙。對於 此等香煙進行與實施例2相同的分析之結果，每1根香煙 之C/T比係如第3圖所示。第3圖中，條狀圖A表示使用 未添加填酸系化合物之煙草填充材所製作的香煙的結果， 條狀圖B表示使用含有添加DAP之薄片絲的煙草填充材所 製作的香煙的結果，條狀圖C表示使用含有添加磷酸二氫The result of using the cigarette prepared by (4)^, the bar chart C is made of tobacco filler (4) plus, (4) the amount of the filament is 60 parts by weight of & Figure D shows the results of cigarettes made using tobacco filler 322863 11 201143638 formulated with a thin layer of SDA DAP 1% by weight. As is apparent from the results shown in Fig. 2, the amount of C0 per suction is decreased as the weight of the filament to which the acid-based compound is added is increased as compared with the filament to which the phosphate compound is not added. The amount of tar produced by suction was hardly changed (c/τ ratio was significantly reduced). Example 3 A reconstituted tobacco sheet filament was prepared in the same manner as in Example 1 except that a 10% by weight aqueous solution of phosphoric acid, potassium phosphate or ammonium phosphate was used in place of a 10% by weight aqueous DAP solution. In this way, a reconstituted tobacco sheet yarn having a weight % added of phosphoric acid (a phosphorus content of about 3.23% by weight of the reconstituted tobacco sheet) and a weight % of potassium phosphate added (phosphorus = about 2.32 weight of the weight of the reconstituted tobacco sheet) were obtained. %) Reconstituted tobacco sheet filaments, and reconstituted tobacco sheet filaments supplemented with 10% by weight ammonium phosphate (phosphorus = about 2.75 wt% of the weight of the reconstituted tobacco sheet). 40 parts by weight of each of the tobacco flakes to which the phosphoric acid compound was added was mixed with 60 parts by weight of the above-mentioned unreacted tobacco compound-free reconstituted tobacco flakes to prepare a tobacco filler. The tobacco filler was rolled up in a hand-rolled roll paper to make a cigarette. The specifications of each cigarette are the same as in the second embodiment. The same analysis as in Example 2 was carried out for these cigarettes. As a result, the amount of co and the amount of tar and the C/T ratio per suction are as shown in the following Table i. Table 1 together shows the results of cigarettes prepared using a tobacco filler which was formulated with 40% of DPA 1% by weight of recycled tobacco sheets. 322863 12 201143638 [Table l] Tobacco filler CO production per spurt per kW The amount of tar produced C/Τ ratio (mg) (mg) No phosphate compound added 3. 66 3. 25 1. 13 Adding a filament with added acid resistance 3. 23 3. 91 0. 83 Adding a filament with added scaly acid 3. 31 3. 59 0. 92 Blending with a scalloped filament 2. 95 3. 49 0. 85 The filaments with DAP added are added. 3. 04 3. 53 0. 86 From the results shown in Table 1, it is known that cigarettes made using tobacco filler containing a smoking compound containing a phosphate compound are not added. Compared with the cigarette made of the phosphate anion smoking material, the amount of C0 per suction is reduced by 10 to 20%. Further, the amount of tar of a cigarette produced using a tobacco filler containing a smoking compound containing a phosphate compound is hardly reduced as compared with the amount of tar of a cigarette produced using a smoking material to which no phosphate compound is added (in other words, c /τ ratio is reduced). Example 4 Preparation of DAP, potassium dihydrogen phosphate, sodium dihydrogen phosphate, dipotassium hydrogenate, disodium hydrogen phosphate, tripotassium phosphate, trisodium phosphate, tetrapotassium pyrophosphate, disodium pyrophosphate, tetrasodium pyrophosphate, And an aqueous solution of pentasodium tripolyphosphate, and each of the aqueous solutions was added to the restored tobacco sheet prepared in the same manner as in Example 1 so that the amount of phosphorus contained in the phosphate compound was 3% of the weight of the recovered tobacco sheet filament. Ten kinds of smoking material sheets containing a phosphate compound were prepared and shredded to obtain ten kinds of smoking materials 13 322863 201143638 (first smoking material) to which a phosphate compound was added. 40 parts by weight of the smoking material filaments to which the phosphate compound was added were mixed with 60 parts by weight of the yellow tobacco leaf ribs, and 10 types of tobacco fillers were obtained, and the same procedure as in Example 3 was carried out to prepare a cigarette. Further, a cigarette was produced in the same manner as described above except that a reconstituted tobacco sheet yarn to which no phosphate compound was added was used. As a result of performing the same analysis as in Example 2 on these cigarettes, the C/T ratio per cigarette was as shown in Fig. 3. In Fig. 3, the bar graph A shows the result of using a tobacco filler made of a tobacco filler without an acid-added compound, and the bar graph B shows the result of using a tobacco filler containing a thinned filament of DAP. , bar graph C indicates the use of added dihydrogen phosphate
鉀之4片絲之煙草填充材所製作的香煙的結果，條狀圖D =不使用3有添加魏二氫納之薄片絲之煙草填充材所製 作的香煙的結果，條此圍p 士一 之薄片絲之煙草填充示使用含有添加填酸二氫鉀 示你用人Μ/ 所製作的香S的結果，條狀圖F表 的香“ ::^之薄片絲之煙草填充材所製作 片絲之煙草填充材所製作的表香添::酸三鉀之薄 用含有添加魏三納 錢的結果，條狀圖Η表示使 的結果，條狀圖I表示薄片絲之煙草填充材所製作的香煙 之煙草填充材所製作:使用含有添加焦磷酸四卸之薄片絲 有添加焦碟酸二納之镑香煙的結果’條狀圖』表示使用含 結果，條狀圖κ表示片絲之煙草填充材所製作的香煙的 煙草填充材所製作 :3有添加焦⑽四納之薄片絲之 添加三聚磷酸五新、^結果，條狀圖L表示使用含有 …之煙草填充材所製作的香煙的 201143638 結果。 如第3圖所示，使用含有添加磷酸系化合物之吸煙材 料之煙草填充材所製作的香煙（條狀圖B至L)，與使用未 添加磷酸系化合物之吸煙材料所製作的香煙（條狀圖A)相 比，C/T比係減少了 5至30%。 實施例5 除了使用將磷酸二氩鉀以磷成為復原煙草薄片之重量 之1.5%、3%、6%、12%的量的方式添加而成之復原煙草薄 片絲以外，與實施例4同樣地製作香煙以及進行分析。其 結果，每一根香煙的C/T比係如第4圖所示（分別以黑色圓 形符號表示）。於第4圖，亦一併記載使用調配有40重量 份之未添加磷酸系化合物的復原煙草薄片絲之煙草填充材 所製作的香煙的結果（白色圓形符號）、以及使用以復原煙 草薄片之重量之3°/。之量添加DAP而成的復原煙草薄片絲所 製作的香煙的結果（三角形符號）。 如第4圖所示，觀察到隨著磷酸系化合物添加量的增 加，香煙的c/τ比有減少的傾向。 實施例6 對於黃色種去肋葉絲，與實施例1進行同樣操作，添 加10重量％之DAP。對於此添加DAP的細絲，與實施例1 進行同樣操作，測定CO及焦油的生成量。對於黃色種去肋 葉絲本身（未添加DAP)亦進行相同的測定。結果示於第5 圖。於第5圖中，條狀圖A表示未添加DAP之細絲的結果， 條狀圖B表示添加DAP之細絲的結果， 15 322863 201143638 如第5圖所示，與未添加填酸陰離子之細絲相比，添 加DAP的細絲雖然焦油生成量幾乎相同，但C0生成量減低 了約30%。由此結果明顯可知，若將添加DAP的吸煙材料 與未添加磷酸陰離子的吸煙材料調配，則CO生成量顯著減 少，同時C/T比亦顯著減少。 【圖式簡單說明】 第1圖係表示後述實施例1製作的吸煙材料之焦油及 C0生成量的條狀圖。 第2圖係表示後述實施例2製作的香煙之焦油及C◦生 成量的條狀圖。 第3圖係表示後述實施例4製作的香煙之焦油及CO生 成量的條狀圖。 第4圖表示後述實施例5製作的香煙之焦油及C0生成 量的條狀圖。 第5圖係表示後述實施例6製作的香煙之焦油及CO生 成量的條狀圖。 【主要元件符號說明】 無0 16 322863The result of the cigarette made of the four-piece tobacco filler of potassium, the bar graph D = the result of not using the cigarette made of the tobacco filler filled with the filament of the dihydronaphthalene, the sheet of the Silk Tobacco Filling shows the result of using the scent S added with the added potassium dihydrogen potassium to show your Μ /, the scent of the F chart ": ^ 片的丝丝的烟材的的丝丝的的 tobacco The table top additive made by the filler: the thinness of the acid tripotassium contains the result of adding Wei San Na Qian, the bar graph Η indicates the result, and the strip chart I shows the cigarette made of the tobacco filler of the thin wire Tobacco filler material: The result of using a pound of cigarettes containing a pyrophosphate-removed thin-striped cigarette with the addition of coke-dissolved di-nano cigarettes, the bar graph shows the use of the results, and the bar graph κ represents the tobacco filler of the filament. Tobacco filling material of the produced cigarette: 3 has the addition of coke (10) four nanometers of thin wire added with triamterium phosphate, and the result of bar chart L shows the 201143638 result of the cigarette made of tobacco filler containing ... As shown in Figure 3, use Cigarettes (bar graphs B to L) produced by adding a tobacco filler of a smoking compound of a phosphate compound, compared with cigarettes produced by using a smoking material without a phosphate compound (bar graph A), C/T The ratio was reduced by 5 to 30%. Example 5 A reconstituted tobacco sheet was added in such a manner that phosphorus dipotassium phosphate was added in an amount of 1.5%, 3%, 6%, and 12% by weight of the recovered tobacco sheet. A cigarette was produced and analyzed in the same manner as in Example 4. As a result, the C/T ratio of each cigarette was as shown in Fig. 4 (indicated by a black circle symbol). The result (white circle symbol) of a cigarette made of a tobacco filler having 40 parts by weight of a reconstituted tobacco sheet yarn to which no phosphate compound was added was used, and 3 °/ used to restore the weight of the tobacco sheet. The result (triangle symbol) of the cigarette produced by the restoration of tobacco sheet filaments by adding DAP. As shown in Fig. 4, it was observed that the c/τ ratio of the cigarette was decreased as the amount of the phosphate compound added was increased. Tendency. Example 6 In the yellow ribbed yarn, 10% by weight of DAP was added in the same manner as in Example 1. The DAP-added filament was measured in the same manner as in Example 1 to measure the amount of CO and tar produced. The same measurement was also carried out on the ribbed wire itself (without addition of DAP). The results are shown in Fig. 5. In Fig. 5, bar graph A shows the result of the filament without DAP added, and bar graph B shows the addition of DAP. As a result of the filaments, 15 322863 201143638 As shown in Fig. 5, the filaments to which DAP was added had almost the same amount of tar formation, but the amount of C0 production was reduced by about 30%, compared with the filaments to which no acid anion was added. From this result, it is apparent that when the DAP-added smoking material is blended with the smoking material to which the phosphate anion is not added, the amount of CO generated is remarkably reduced, and the C/T ratio is also remarkably reduced. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a bar graph showing the amount of tar and C0 produced by the smoking material produced in Example 1 to be described later. Fig. 2 is a bar graph showing the amount of tar and C◦ produced by the cigarette produced in Example 2 to be described later. Fig. 3 is a bar graph showing the amount of tar and CO produced by the cigarette produced in Example 4 to be described later. Fig. 4 is a bar graph showing the amount of tar and C0 produced by the cigarette produced in Example 5 to be described later. Fig. 5 is a bar graph showing the amount of tar and CO produced by the cigarette produced in Example 6 to be described later. [Main component symbol description] None 0 16 322863