201132298 六、發明說明： 【發明所屬之技術領域】 β本發明係有關一種菸草材料、菸草填充材及香煙，特 別疋關於使香、煙主流煙中之一氧化碳（co)顯著地減少之於 草材料、包含該菸草材料之菸草填充材及香煙。 【先前技術】 在點機香煙而吸煙時，包含在香煙之菸草絲等之菸草 填充材係首先經熱分解而成為焦炭（char)，該焦炭藉由氧 化燃燒而成為煙灰（ash)。已知焦油係主要在熱分解時產 生’而一氧化碳（C〇)係主要在氧化燃燒時產生。 ^以往提案有多種使吸煙中從香煙產生之一氧化碳的 量減少之技術。例如，專利文獻1係揭示一種為了使香煙 主流煙中之—氧化碳量減少而以2至5之重量％的比例將 鹼金屬鹽調配在菸草絲的技術。專利文獻2係揭示一種技 術，係在磷酸銨與尿素之混合物的存在下，以水性溶劑抽 出天然菸草材料，並由抽出殘渣（纖維狀殘留物）製作薄片， 並藉由將抽出液塗布在該薄片而製造重組菸草材料。 (先前專利文獻） (專利文獻） (專利文獻1):日本特開2006-187260號公報 (專利文獻2):日本專利第2761533號說明書 【發明内容】 (發明所欲解決之課題） 然而，本發明人等發現，包含專利文獻1、2記載之 321950 3 201132298 技術之使香煙主流煙中之一氧化碳量減少的先前技術雖可 使一氧化碳量減少，但無法同時使香煙主流煙中之焦油量 減少，結果無法使一氧化碳相對於焦油之比（C/T比）顯著 地降低。 因此，本發明的目的係提供一種可在使香煙主流煙中 之一氧化碳顯著地減少的同時，亦使C/T比顯著地降低之 邊草材料、及香煙。 (解決課題的手段） 依據本發明的第丨樣態，提供一種以磷酸進行化學修 飾過之终草材料。 依據本發明的第2樣態，提供一種终草填充材，其係 包含第1终草材料與第2終草材料之混合物，其中，第/ 终草材料係由以磷酸進行化學修飾過之料材料所構成， 第2於草材料係由未以碟酸進行化學修飾過之终草材料所 構成。 依==發明的第3樣態’提供—種香煙，其係具備香 及Hi桿包含本發明之於草填充材之桿狀物（_、 (發明之述终草填充材#狀物之外周之香煙捲紙。 依據本發明，提供一種可在使香煙主流煙中 =:::時’亦細比顯著地降低，材料、 【實施方式】 本發明係提供— it以賴進行化學修飾過之终草材 321950 4 201132298 料。磷岐行化學修飾敎_材_包含基祕草材料、 及與該基底菸草材料化學性結合之磷酸。 _酸進行化學修部過之终草材料（基絲草材料）係 包含構成-般香煙之終草桿之於草填充材之一種或一種以 f之成分。在該等成分中包含有去骨於草葉或該去骨於草 葉之絲或細粉、於草葉中骨或該於草葉中骨之絲等天缺終 草材料。提供基底終草材料的於草品種並無特別限制，可 適，使用黃色轉草、柏利（Burley)料草等。由前述天 然於草材料之抽&絲所得之纖維亦可作為基底材料使 用。天然於草材料之抽出係可藉由常法進行。例如，通常 =在室溫至峨之溫度下花費約5分鐘至6小時，在水 等抽出洛劑中抽出天然终草材料。藉201132298 VI. Description of the invention: [Technical field to which the invention pertains] β The present invention relates to a tobacco material, a tobacco filler material and a cigarette, in particular to a significant reduction in carbon monoxide (co) in the mainstream smoke of tobacco and tobacco. , tobacco filler material and cigarette containing the tobacco material. [Prior Art] When smoking cigarettes, the tobacco filler contained in the tobacco or the like of the cigarette is first thermally decomposed to become char, and the coke is burned by oxidization to become ash. It is known that the tar system is mainly produced during thermal decomposition, and the carbon monoxide (C〇) system is mainly produced during oxidative combustion. ^ Previous proposals have a variety of techniques to reduce the amount of carbon monoxide produced from cigarettes in smoking. For example, Patent Document 1 discloses a technique of blending an alkali metal salt with tobacco yarn in a ratio of 2 to 5 wt% in order to reduce the amount of carbon monoxide in the cigarette mainstream smoke. Patent Document 2 discloses a technique in which a natural tobacco material is extracted with an aqueous solvent in the presence of a mixture of ammonium phosphate and urea, and a sheet is prepared by extracting a residue (fibrous residue), and the extract is applied thereto. A sheet of tobacco is used to make a recombinant tobacco material. (Patent Document 1) (Patent Document 1): JP-A-2006-187260 (Patent Document 2): Japanese Patent No. 2761533 [Draft of the Invention] (Problems to be Solved by the Invention) However, The inventors have found that the prior art which reduces the amount of carbon oxide in one of the mainstream cigarettes of cigarettes according to the technique of 321950 3 201132298 described in Patent Documents 1 and 2 can reduce the amount of carbon monoxide, but cannot simultaneously reduce the amount of tar in mainstream cigarette smoke. As a result, the ratio of carbon monoxide to tar (C/T ratio) cannot be remarkably lowered. SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a grass material and a cigarette which can significantly reduce carbon monoxide in cigarette mainstream smoke while also significantly reducing the C/T ratio. (Means for Solving the Problem) According to a third aspect of the present invention, a medicinal material which has been chemically modified with phosphoric acid is provided. According to a second aspect of the present invention, there is provided a final grass filling material comprising a mixture of a first end grass material and a second end grass material, wherein the fourth/final grass material is chemically modified with phosphoric acid. The second grass material is composed of a final material that has not been chemically modified with a dish acid. According to the third aspect of the invention, a cigarette is provided, which is provided with a scent and a Hi rod comprising the rod of the grass filler of the present invention (_, (the invention of the final grass filler material According to the present invention, there is provided a material that can be significantly reduced in the mainstream cigarette of the cigarette =:::, the material, the embodiment of the present invention provides that it is chemically modified The final grass material 321950 4 201132298 material. Phosphorus 化学 chemical modification 敎 _ material _ contains the grass material, and the chemical combination with the base tobacco material phosphoric acid. _ acid for chemical repair of the final grass material (kith grass (Material) comprises one or a component of a grass-filled straw that constitutes a general cigarette, and a component comprising f. In these components, the bone or the bone is removed from the blade or the bone. There is no particular limitation on the type of grass in the blade of grass or the bone in the blade of grass. There is no particular limitation on the type of grass to provide the base grass material, and it is suitable to use yellow grass, Burley grass, etc. The fiber obtained from the above-mentioned natural & grassy material can also be used as Base material used. Natural may be by conventional methods to the withdrawal line grass materials. For example, typically = takes about 5-6 minutes at room temperature to Mindanao temperature, extracted natural end grass material such as water extraction Los agent. By
=抽出混合物分成抽出液與抽出上J 二=進行纖維化、乾燥’而將所得之乾燥纖ί薄！ 作為基底材料來使用。拙屮 曲 殘渣所得之磷酸修料草材料。痛❹加至由抽出 、修飾過之#H㈣ 卓材料與餐、尿素之混合物進行 ::酸反應而製造者。與基底_料、 取决於添加在基底养草材料之鱗酸的量其 底於草材料100重量份，可以1〇至=相對於基 磷酸。尿素係過量地使用 g之比例添加 材料100重量份，可以6()fl 素係相對於基底终草 鮮之咖度（尿素之融點：132 7。〇下進 321950 5 201132298 行。通常，上述反應係在140至1如> L之溫度下進行。反 應時間通常為30至300分鐘。 在反^後2底於草材料的纖維係被解開而凝膠 化。用水充：該凝膠，並為了將或留於凝膠中之水予 以去除，而添加丙酮並予以攪拌，以土 . 、 专除含水丙綱。如此， 將游離（未反應）之尿素及填酸予以土 貪除時，凝媒舍真麼充 為纖維狀。將水添加至以上述方式心 驟▼丹職 ^ ^ ^ 之纖維並使之懸浮 時，纖維會再度凝膠化。將該含水凝 . 鴒Η灿* V* ^ %勝在金屬板上澆鑄成 4片狀並使之乾燥而可獲得以璘/ 草材料的薄片。可將該薄片切碎：化子修飾過之於 填充材。 外而將涛片 之絲用於菸草 以填酸進行化學修_過4草 結合之魏。以魏進行化學修飾過之二 詳，但本發明中之以鱗酸進行之式雖不 質纖維素之水凝膠化」（林產試場「木 手法之所謂的尿素/磷酸法 卷第5賴載）之 基底於草材料之纖維素的經基醋結=酸係可為與包含在 比較=====草材料與基祕草材料相 化學修飾過之終草材太:地減少。再者，以碟酸進行 材料與其他一般f去、7 ,、具難燃性，但藉由將該菸草 行調配，即可撻徂以鱗酸進行化學修飾過）之菸草材料進 321950 6 201132298 私草材料相同的於草材料，例如可使用去x' ::酸進行化學修飾過之終草材料與::草未::。酸 干修飾過）之料材料係可以前者2()至_㈣之 置、後者80至40重量％之量進行混合（合計ι〇 。 本發明之於草填充材雖未包含以鱗酸進行化興0 過之菸草材料與一般（未以磷酸進行化學修予少 料以外的吸煙材料，但可添加用以創出^ )之於草材 料。該等香料係在相關技術領域上為人所知^㈣味的香 ^下之實施例所證明，混合有以韻進行化學修飾 過之於草材料與—般（未以賴進行化學修都過）之於草材 料的於草填紐，與未包含以麵進行化學師過之於草 材料的菸草填充材相比較，c/τ係顯著地降低。再者，如 t所述’以磷酸進行化學修飾過之料材料本身的一氧化 碳產生量較低。而且，以_進行化學修飾過之终草材料 雖不會抑㈣料料之熱分解，但可謂之為其係作為抑制 …、刀解所產生之焦厌之氧化燃燒之難燃劑而發揮作用 者0 人I本發明之香煙係具備（圓柱狀）香煙桿，該香煙桿係包 含前述本發明之菸草填充材桿狀物、及用以包覆菸草填充 材桿狀物之外周之香煙捲紙。本發明之香煙除了使用本發 明之於草填充材作為菸草填充材以外，可與一般之香煙同 樣地進行製造。就香煙捲紙而言，可使用一般之香煙捲紙。 香煙桿係通常具有17削1至26mm之圓周長度及49mm至90mm 之長度。終草填充材係可以130至230mg/cm3之填充密度 7 321950 201132298 進行填充。在香煙之基端（亦即吸煙方向下游端），可藉由 外層紙（tipping paper)安裝一般之終草濾材。為了導入外 部空氣且稀釋香煙之主流煙，可在外層紙朝香煙之周方向 穿設換氣孔。 此外’可利用本發明之磷酸修飾於草材料來製作滾軋 薄片及漿料薄片。滾軋薄片係可藉由在本發明之磷酸修飾 菸草材料之粉添加結合劑（羧基甲基纖維素鈉、甲基纖維 素、乙基纖維素、澱粉、藻酸鈉等）、補強劑（紙漿之解纖 物等），且依需要添加保濕劑（丙二醇與玉米糖漿之混人、 物）、耐水性賦予劑（乙二醛等），同時添加少量之水\ ^咳 混合物（原料混合物）融合，並利用一對之滾筒滚乾成薄片" 狀’並使之乾燥而製造。漿料薄片係可藉由在本二 酸修飾於草材料添加前述結合劑，且 劑、前述耐水性賦予劑，同時添加比 於草材料粉之㈣，將該裝料在支持體上 r成薄片狀，並使之乾燥而製作。該等滾軋薄片 4片係可經裁刻而與於草填充材調配。換令之 ^ 终草材料係可處於包含在前述滾軋片或漿^片之㈣ (實施例） T寸乃之狀態。 以下，以實施例說明本發明。 實施例1 重量的10倍量之 小時。對該混合物 抽出液係以蒸發器 對黃色種菸草之中骨添加該中骨之 水，並一邊進行攪拌一邊在60°C加熱1 進行過遽’以冑得抽出液及抽出殘渔。 321950 8 201132298 進行濃縮。另一方面，將抽出殘渣分解至濾水度3〇〇，並 予以纖維化。藉由製紙製程由所得之纖維製作薄片，並使 之乾燥。乾燥薄片（基底菸草材料薄片）的基重係為60g/m2。 將磷酸lg添加在所得之基底菸草材料薄片2g，在經 溶融之尿素（60g)中，在15〇它對該混合物進行加熱分 鐘。在加熱後，薄片之纖維係被解開而凝膠化。對該凝膠 進行離心分離’以去除包含未反應之尿素及磷酸之上清液。 接著，反覆進行5次以下之洗淨循環：對剩餘部分（凝膠） 添加多量之水，並對所得之混合物進行離心分離，以去除 上清液後，對殘渣添加多量之丙酮，並對所得之混合物進 行離心分離，以去除上清液（溶解於水之丙酮）。以上述方 式，去除游離（未反應）之屎素及填酸。 使經上述處理之菸草材料再度懸浮於多量之水，以使 乾燥後之薄片的基重成為60g/m2之方式將該懸浮物在金 屬板上澆鑄成薄片狀，並使之乾燥而獲得以碟酸進行化風 修飾過之菸草材料薄片。 ^ 將以上述方式所得之碟酸修飾终草薄片予以粉碎而作 成粉末。將10mL之水添加至2〇〇mg之該粉末，以約2〇〇犷 之速度振盪30分鐘。以孔尺寸〇 45ym之聚四氟乙烯廣⑽ 將振盪後之混合物予以過濾。利用以下之手法對濾纩；材 磷酸（可溶性磷酸）進行定量。 、飞之 <磷酸之定量手法> 混合2. 5莫耳/升（mole/L)之硫酸5mL、〇. 27重θ % 酒石酸錄卸三水合物水溶液Q 5mL、4重量酸 9 321950 201132298 合物水溶液1. 5mL及0.1莫耳/升之抗壞血酸水溶液3mL， 以調製發色試藥。將發色試藥〇. 25mL添加至上述濾液 1. 25mL ’並充分地混合分鐘。測量混合後之混合物在 880nm的吸光度。檢量線係使用充分乾燥之磷酸二氫鉀。 由該結果得知，上述填酸修飾終草材料薄片係每1 g 含有約5mg(濕重）之可溶性磷酸。= Extract the mixture into the extract and extract the upper J = make fibrillation, dry 'and the resulting dry fiber thin! Used as a base material. Phosphoric acid repair grass material obtained from the residue. The sputum is added to the manufacturer of the acid reaction by extracting and modifying the #H(四) Zhuo material and the mixture of the meal and urea. With the base material, depending on the amount of scaly acid added to the base grass material, it may be 1 to = relative to the phosphoric acid. The urea is used in an excess amount of 100 parts by weight of the additive material, and the amount of 6 () fl is relative to the base of the substrate (the melting point of urea: 132 7. The next step is 321950 5 201132298. Usually, the above The reaction is carried out at a temperature of from 140 to 1 such as > L. The reaction time is usually from 30 to 300 minutes. After the reaction, the fiber system of the grass material is unwound and gelled. And in order to remove or leave the water in the gel, add acetone and stir it to remove the water. In this case, the free (unreacted) urea and the acid are used to get rid of the soil. The coagulation medium is filled with fiber. When the water is added to the fiber in the above manner and the suspension is suspended, the fiber will gel again. The water will be condensed. The V*^% win is cast into a sheet on a metal plate and dried to obtain a sheet of 璘/grass material. The sheet can be chopped: the smear is modified to the filler. The silk is used for the chemical repair of tobacco with acid filling _ over 4 grass combined with Wei. Chemical modification with Wei In the second aspect of the present invention, the sulphate is not hydrolyzed by cellulose, which is based on the physicochemical properties of the cellulose (the so-called urea/phosphoric acid method of the wood-based method). The cellulose-based vinegar knot=acid system can be reduced to the ground material which is chemically modified in the comparison with the grass material and the grass material. In addition, the material is made of dish acid. And other general f, 7, is not flammable, but by blending the tobacco, it can be chemically modified with squaric acid). 321950 6 201132298 The same grass material as the grass material For example, the material that can be chemically modified with x':: acid can be used with: ::::::::::::::::::::::::::::::::::::::::::::::::::::::: The amount of the weight % is mixed (total ι〇. The grass filler of the present invention does not contain the tobacco material which has been oxidized by scaly acid and the general (the chemical material other than the chemical modification of the phosphoric acid is not used, but Can be added to create a grass material. These fragrances are human in the related art. The example of the fragrant scent of the scent of the scent of the scent of the grass is proved to be mixed with the grass material and the grass material, which is chemically modified by the rhyme, and the grass material. Compared with the tobacco filler which is used by the chemist to pass the grass material, the c/τ system is significantly reduced. Furthermore, as described in t, the amount of carbon monoxide produced by the chemically modified material itself is higher. It is also low. Moreover, the chemically modified final grass material does not inhibit the thermal decomposition of the material, but it can be said to be a flame retardant for oxidative combustion caused by the inhibition of ... Acting as a person 0 The cigarette of the present invention comprises a (cylindrical) cigarette rod comprising the tobacco filler rod of the present invention and a cigarette for covering the tobacco filler rod Roll paper. The cigarette of the present invention can be produced in the same manner as a general cigarette except that the grass filler of the present invention is used as a tobacco filler. In the case of cigarette paper, a general cigarette paper can be used. Cigarette rods typically have a length of 17 cut from 1 to 26 mm and a length of 49 mm to 90 mm. The final grass filling material can be filled at a filling density of 7 to 321950 201132298 of 130 to 230 mg/cm3. At the base end of the cigarette (i.e., the downstream end of the smoking direction), a general end filter material can be installed by tipping paper. In order to introduce the outside air and dilute the mainstream smoke of the cigarette, a ventilation hole may be formed in the outer layer of the cigarette toward the circumference of the cigarette. Further, the rolled material and the slurry sheet can be produced by modifying the phosphoric acid of the present invention with a grass material. The rolled sheet can be added with a binder (carboxymethylcellulose sodium, methylcellulose, ethylcellulose, starch, sodium alginate, etc.) and a reinforcing agent (pulp) by the powder of the phosphoric acid modified tobacco material of the present invention. A dehumidifying agent, etc., and a moisturizing agent (mixed with propylene glycol and corn syrup), a water resistance-imparting agent (glyoxal, etc.), and a small amount of water plus a mixture of coughs (raw material mixture) are added as needed. And use a pair of rollers to roll into a thin " shape and make it dry. The slurry sheet can be obtained by adding the aforementioned binder to the grass material in the present diacid, and the agent, the water resistance-imparting agent, and the (4) powder of the grass material powder, and the sheet is r-shaped on the support. It is made and dried. The four rolled sheets of the rolled sheet can be tailored to be blended with the grass filling material. The final material can be in the state of (4) (Example) of the aforementioned rolled sheet or slab. Hereinafter, the present invention will be described by way of examples. Example 1 An hour of 10 times the weight. The mixture was extracted with an evaporator to add water to the bone of the yellow tobacco, and while heating, the mixture was heated at 60 ° C for 1 胄 to obtain the extract and extract the residual fish. 321950 8 201132298 Concentrate. On the other hand, the extracted residue was decomposed to a degree of filtration of 3 Torr and fibrillated. A sheet is produced from the obtained fiber by a paper making process and dried. The basis weight of the dried flakes (the base tobacco material flakes) was 60 g/m2. Phosphoric acid lg was added to 2 g of the obtained base tobacco material sheet, and the mixture was heated for 15 minutes in melted urea (60 g). After heating, the fiber of the sheet is unwound and gelled. The gel was centrifuged to remove the supernatant containing unreacted urea and phosphoric acid. Then, the washing cycle is repeated five times or less: a large amount of water is added to the remaining portion (gel), and the obtained mixture is centrifuged to remove the supernatant, and a large amount of acetone is added to the residue, and the obtained The mixture was centrifuged to remove the supernatant (acetone dissolved in water). In the above manner, free (unreacted) halogen and acid are removed. The tobacco material subjected to the above treatment is resuspended in a large amount of water so that the basis weight of the dried sheet becomes 60 g/m 2 , the suspension is cast into a sheet on a metal plate, and dried to obtain a dish. The acid is subjected to a wind-modified tobacco material sheet. ^ The disc acid modified terminal grass sheet obtained in the above manner was pulverized to prepare a powder. 10 mL of water was added to 2 mg of the powder, and shaken at a rate of about 2 Torr for 30 minutes. The mixture after shaking was filtered with a polytetrafluoroethylene having a pore size of 45 μm (10). The filtrate; the phosphoric acid (soluble phosphoric acid) was quantified by the following method. , fly < quantitative method of phosphoric acid > mixing 2. 5 mole / liter (mole / L) of sulfuric acid 5mL, 〇. 27 weight θ % tartaric acid recording and unloading aqueous solution of Q 5mL, 4 weight of acid 9 321950 201132298 An aqueous solution of 1.5 mL and 0.1 mol/L of ascorbic acid in an aqueous solution was added to prepare a chromogenic reagent. The chromogenic reagent 〇. 25 mL was added to the above filtrate 1. 25 mL' and mixed well for a minute. The absorbance of the mixed mixture at 880 nm was measured. The calibration line uses fully dried potassium dihydrogen phosphate. From the results, it was found that the above-mentioned sheet of the acid-filled modified terminal material contained about 5 mg (wet weight) of soluble phosphoric acid per 1 g.
接著’將上述磷酸修飾菸草材料薄片lOOmg、硝酸 及過氯酸5mL添加至耐熱性樹脂容器，以時鐘盤覆蓋，在 110 C對容器内容物加熱丨小時，在1〇〇〇c對容器内容物办 熱30分鐘。結果，藉由固形分之不存在而確認磷酸修飾契 草材料薄片全部溶解。該溶液係顯現非常強之酸性，因此 對該溶液添加氫氧化鈉水溶液，並將pH値調製成5後，依 f上述雜之定量手法對包含在上述溶液之顧進行定 量。由該結果得知，每lg之碟酸修飾終草材料薄片包含約 120mg (濕重)之磷酸。該磷酸量係表示上述磷酸修飾 材料薄片中所含之總雜量者H ^草材_中，每^俩修雌草材編包^ 5lDg(12Gmg-5mg)之祕草材料結合之磷酸。換言之，上 迷魏修祕草材料薄片係包含11.5重量％之結合磷酸。 =者二將上述磷酸修跡草材料薄片供作傅利葉轉換 發= R分析)使用。結果在約购-1可 之於草材料薄片中所看不到之推測為以 C(纖維素破）為依據者的吸收。 由以上得知，上述峨酸修飾柊草材料係含有與基底於 321950 10 201132298 草材料化學性結合之磷酸。 接著，將上述經濃縮過之抽出液40重量份添加至由本 實施例所得之磷酸修飾菸草材料60重量份’以供以下之實 驗1及實施例2使用。 實驗1 馮了調查實施例1所製作之磷酸修飾於草薄片（添加有 上述濃縮抽出液）之一氧化碳減少效果，而進行以下之實驗 準備具備空氣流入端及空氣流出端之石英管。在石^ 管之空氣流出端安裝氣袋。將實施例1所製作之鱗萨彳表、 於草薄片之絲150mg填充於該石英管，並以 流量使空氣從空氣流入端流至石英管，同時從石英μ刀之 部以紅外線對絲進行加熱。該絲之升溫速度料U = 分，在46秒後到達8_。之後，一面將吸煙材料絲= 度維持在8()(rc，-面以上述流量使空氣流動5秒鐘後' 停止加熱。在加熱停止後’亦以上述流量使空氣流動9 ’ 鐘。如此’經過60秒鐘捕集氣體。 > 接著’將氣袋中之氣體施加於氣相層析儀（咖 chromatography，Agilent 公司製 Micr〇 Gc M2〇〇h)，以 測量一氧化碳量。 以上之分析亦對上述基底菸草材料進行。 將結果顯示在第1圖。在第i圖中，柱㈣a 碟酸修飾終草薄片絲之結果，狀圖B係表示基底終草材 料絲之結果。 由第1圖得知，碟酸修飾終草薄片絲之一氧化碳產生 321950 11 201132298 量係比基底料材料絲之—氧化碳產生量減少約4〇%。 實施例2 混合實施例1所製作之磷酸修飾菸草薄片（添加有上 述濃縮抽出液）之絲4〇重量份、與黃色種去骨葉絲（日本菸 草產業（版）製香煙（商品名「peace」）所用之菸草絲）6〇重 量伤’以調製終草填充材。將該於草填充材以泛用的捲紙 進行手包捲，以製作香煙。在該香煙中，菸草填充材之量 為730mg ’長度為57ππη，直徑為8mm。 藉由安裝有劍橋濾材（Cambridge fiIter)(預先測量 其重量）及氣袋之10支裝之線型吸煙器（Ceruleari公司製 SM410)，在ISO標準吸煙條件下及HCICHealth CanadaThen, '100 mg of the above-mentioned phosphoric acid-modified tobacco material sheet, 5 mL of nitric acid and perchloric acid were added to a heat-resistant resin container, covered with a clock plate, and the contents of the container were heated at 110 C for a few hours, and the contents of the container were sealed at 1 〇〇〇c. Run for 30 minutes. As a result, it was confirmed that all of the phosphoric acid-modified grass material sheets were dissolved by the absence of the solid content. This solution showed very strong acidity. Therefore, an aqueous sodium hydroxide solution was added to the solution, and the pH was adjusted to 5, and then the amount of the solution contained in the above solution was quantified according to the above-mentioned quantitative method. From the results, it was found that each lg of the acid-modified sorghum material sheet contained about 120 mg (wet weight) of phosphoric acid. The amount of phosphoric acid is a total amount of impurities contained in the above-mentioned phosphoric acid-modified material sheet, and the amount of phosphoric acid in combination with each of the two herbal formulas is 5 lDg (12 Gmg to 5 mg). In other words, the above-mentioned Wei Xiu Mi Cao material sheet contains 11.5% by weight of bound phosphoric acid. = 2, the above-mentioned phosphoric acid trimming material sheet is used for Fourier transform = R analysis). As a result, it was presumed that the absorption was not observed in the sheet of the grass material as expected from the absorption of C (cellulose breaking). From the above, it is known that the above-mentioned tannic acid-modified valerian material contains phosphoric acid which is chemically bonded to the substrate of 321950 10 201132298 grass material. Next, 40 parts by weight of the above-mentioned concentrated extract was added to 60 parts by weight of the phosphoric acid-modified tobacco material obtained in the present example for use in the following Experiment 1 and Example 2. Experiment 1 The effect of reducing the oxidized carbon of one of the phosphoric acid modified in the grass sheet (added with the concentrated extract) prepared in Example 1 was investigated, and the following experiment was carried out to prepare a quartz tube having an air inflow end and an air outflow end. Install an air bag at the air outflow end of the stone tube. The scales prepared in Example 1 and 150 mg of the grass sheet were filled in the quartz tube, and air was flowed from the air inflow end to the quartz tube at a flow rate, and the infrared filament was applied from the portion of the quartz μ knife. heating. The heating rate of the wire is U = minutes and reaches 8_ after 46 seconds. Thereafter, while maintaining the smoking material wire = degree at 8 () (rc, - the surface is allowed to flow for 5 seconds at the above flow rate, 'stop heating. After the heating is stopped', the air flow is also made for 9 seconds. 'The gas was trapped after 60 seconds. > Next, the gas in the air bag was applied to a gas chromatograph (Michrom® Gc M2〇〇h manufactured by Agilent Co., Ltd.) to measure the amount of carbon monoxide. The above-mentioned base tobacco material was also carried out. The results are shown in Fig. 1. In Fig. i, the result of the column (4) a dish acid modified terminal grass filament, and the pattern B shows the result of the base material filament. The figure shows that one of the oxidized carbons of the dish acid modified terminal grass filaments produced 321950 11 201132298, and the amount of carbon monoxide produced by the amount of the substrate material was reduced by about 4%. Example 2 The phosphoric acid modified tobacco sheet prepared by mixing Example 1 4 parts by weight of the silk (with the above-mentioned concentrated extract), and 6% by weight of the yellow type of deboned silk (Japanese tobacco industry (print) cigarette (trade name "peace")) Final fill The grass filling material was hand-wrapped with a universal roll paper to make a cigarette. In the cigarette, the amount of the tobacco filler was 730 mg 'the length was 57 ππη, and the diameter was 8 mm. By installing the Cambridge filter material ( Cambridge fiIter) (pre-measured weight) and airbag 10 stick linear smoker (SM410 manufactured by Ceruleari) under ISO standard smoking conditions and HCICHealth Canada
Intensive)吸煙條件下，進行香煙之吸煙動作，將粒狀物 質捕集在劍橋濾材，將煙捕集在氣袋。將濾材安裝在供HCI 吸煙條件用之香煙，並完全地阻塞住濾材換氣（filter ventilation) 〇 ISO標準吸煙條件係在每吐煙1次時，吐煙時間為2 秒’吐煙容量為35mL，吐煙間隔為60秒。HCI吸煙條件係 在每吐煙1次時’吐煙時間為2秒，吐煙容量為55mL，吐 煙間隔為30秒。 香煙係從香煙前端燃燒達49mm之長度，並記錄吐煙次 數。 菸草煙中之一氧化碳量係與實施例1之情形同樣地測 量。菸草煙中之焦油量係如以下方式測量。 測量捕捉到粒狀物質之劍橋濾材的重量，從該重量減 12 321950 201132298 去預先測量之劍橋濾材的重量，以算出粒狀物質的總重量。 接著，將10mL之異丙醇（包含喧琳、乙醇作為分析用内部 標準）添加至捕集有粒狀物質的濾材，以抽出粒狀物質。在 該抽出液中’利用GC-FID/TCD(Agilent公司製6890N)， 並藉由内部標準法對水及尼古丁之量進行定量。從粒狀物 質之總重量減去所得之水及尼古丁之重量，以算出焦油量。 由所記錄之吐煙次數、及所測量之一氧化碳量與焦油量， 算出每吐煙1次之一氧化碳/焦油比（C/T比（mg/mg))。 使用實施例1所製作之基底菸草材料薄片之絲4 〇重„量 份來取代磷酸修飾菸草薄片之絲4〇重量份，與實施例2 同樣地製作香煙（對照組香煙），並對之亦進行以上之分析。 將結果顯示在第2圖。在第2圖中，柱狀圖八係表示 利用含有磷酸修飾菸草材料薄片絲之菸草填充材所製作之 香煙的結果，柱狀圖B係表示對照組香煙之結果。 由第2圖所示之結果得知’與對照組香煙相比較，利 用含有破酸修料草材㈣片絲之料填練所製作之香 煙，在iso吸煙條件及HCI吸煙條件之任一條件下，c/t 比係顯著地減少。 【圖式簡單說明】 第1圖係顯示後述之實施例i製作之於草材料之 化碳產生量的柱狀圖。 第2圖係顯示實施例2製作之香煙之每吐煙i次之一 氧化碳/焦油比的柱狀圖。 【主要元件符號說明】無 321950 13Intensive) Under the smoking conditions, the cigarette smoking action is carried out, and the particulate matter is collected in the Cambridge filter material to collect the smoke in the air bag. Install the filter material on the cigarette for HCI smoking conditions and completely block the filter ventilation. 〇ISO standard smoking conditions are 1 time per smoke, the smoke time is 2 seconds, and the smoke discharge capacity is 35mL. The interval between the smoke is 60 seconds. The HCI smoking condition is 2 seconds for each smoke spit, the smoke spout capacity is 55 mL, and the spit interval is 30 seconds. Cigarettes were burned from the front end of the cigarette up to a length of 49 mm and the number of smoked cigarettes was recorded. The amount of carbon oxide in one of the tobacco smokes was measured in the same manner as in the case of Example 1. The amount of tar in tobacco smoke is measured as follows. The weight of the Cambridge filter material that captures the particulate matter is measured, and the weight of the Cambridge filter material pre-measured by the weight minus 12 321950 201132298 is calculated to calculate the total weight of the granular material. Next, 10 mL of isopropyl alcohol (containing linalin and ethanol as an internal standard for analysis) was added to the filter medium in which the particulate matter was collected to extract the particulate matter. In the extract, GC-FID/TCD (6890N manufactured by Agilent Co., Ltd.) was used, and the amount of water and nicotine was quantified by an internal standard method. The amount of tar was calculated by subtracting the weight of the obtained water and nicotine from the total weight of the granular material. The carbon monoxide/tar ratio (C/T ratio (mg/mg)) per cigarette was calculated from the number of smokes recorded and the amount of carbon oxide measured and the amount of tar measured. A cigarette (control cigarette) was produced in the same manner as in Example 2, except that the silk of the base tobacco material sheet produced in Example 1 was used in an amount of 4 parts by weight instead of the weight of the phosphoric acid-modified tobacco sheet. The above analysis was carried out. The results are shown in Fig. 2. In Fig. 2, the histogram of the bar chart shows the results of the cigarette made of the tobacco filler containing the phosphate-modified tobacco material sheet, and the histogram B shows The result of the control group of cigarettes. From the results shown in Fig. 2, it was found that the cigarettes produced by the material containing the acid-killing material (4) filaments were compared with the control cigarettes, in iso smoking conditions and HCI. Under any of the smoking conditions, the c/t ratio is remarkably reduced. [Simplified Schematic] Fig. 1 is a bar graph showing the amount of carbon produced by the grass material produced in Example i, which will be described later. The figure shows a histogram of one carbon oxide/tar ratio per cigarette spit per cigarette produced in Example 2. [Main component symbol description] No 321950 13