201216872 六、發明說明： ‘ 【發明所屬之技術領域】 本發明係關於一種香味放出性顆粒之製造方法、香味 放出性顆粒及含香味放出性顆粒之香菸用濾嘴。 【先前技術】 為了將源自菸草絲之香味以外的香味加入香菸主流煙 而品嘗各種之香味，而於香菸桿之一端所設的濾嘴添加加 香劑。例如，專利文獻1係揭示使由包接有親油性香味料 之分枝α -環糊精（cyclodextrin)微粉末所構成之加香劑 添加於纖維素乙酸酯纖維等之濾嘴材料中。在此加香劑 中，其保存中環糊精係使親油性香料確實地保持，抽菸時 2安定地從環糊精放出源自親油性香料的香味^環糊精會 中％燒而產生不理想之香味，故上述加香劑被添加於據嘴 專利文獻2係指出將微粉末之加香加於 出材料中均勻添加_難性、從滤嘴溢 專利文獻2係為了解決該等之問題點 芯：=:之表面的包接有香料之環糊精粉^ 轉梨造粒塗佈裝置之4=::藉由在置入於㈣ :製之包接有香料之環糊嶋並液以及預先 ，操而得到（參照實施例）。此香 佈處理後，進行 ，滤嘴之木炭的粒徑幾乎相同係=與使用於 ^別之設備（可與於—木㈣ 322474 3 201216872 嘴）。 近時，抽菸者之要求分歧多樣，其等要求之一係欲品 嘗更複雜的香味者。為了藉由如專利文獻1及專利文獻2 之使用預先所調製的包接環糊精粉末之技術滿足此要求， 係必須事先調製分別各別包接有相異香料之複數種環糊精 粉末。亦即，就環糊精（以下，有時簡稱為「CD」），a -CD、 -CD及7 -CD已為熟知，但其内部之疏水性空洞的内徑係 互異，剛好適於該等之香料化合物的種類亦相異。一般， 準備包接有單品之香料的環糊精粉末。因此，為了品嘗複 數種之香料香味，宜準備包接有分別相異之單品的香料之 複數環糊精粉末。（在1種類之CD中，係無法包接複數種 之香料化合物）。又，在專利文獻2中附著於包接有香料之 環糊精粉末之核材所使用之黏結劑係亦恐抑制從環糊精之 香味放出。 [先前技術文獻] [專利文獻] [專利文獻1]曰本國特開平10-279986號 [專利文獻2]國際公開W0 2010-79793號 【發明内容】 (發明欲解決之問題） 因此，本發明之第1目的係在於提供一種可更簡便地 且不使用黏結劑而製造能放出更複雜之香味的香味放出性 顆粒之方法。 本發明之第2目的係在於提供一種可放出更複雜之香 4 322474 201216872 味的香味放出性顆粒。 本發』冰目的係在於提供一種含有可放出更複雜 之香味的香味放出性顆粒之崎物品用滤嘴。 (解決課題之手段） 根據本發明之一個離揭，及坦 之製造絲，其係包含 純供—種香味放出性顆粒 U)於含有由α-環糊精化合物、 ^ 醇，進:㈣二:二香：二狀 糊精化合物，藉此提===前述所選擇之環 精混合物之水性塗佈^有包接有⑽香料化合物之環糊 ㈦將吸雜錄子維持於行星運動狀態； ^)對處於刚述―仃星運動狀態之吸濕性核粒子間歇地噴霧 :持進行乾燥而形成不添加黏結劑而直接 香料化二之;ί糊:ί子各別之表面上的包含包接有前述 ° 、糊精混合物的香味放出性塗佈声。 根據本發明之另一個態樣，係提供一種香 通，其係具備吸濕性核粒子與設置於前 別之表面的香味放出财靜个雜核粒子各 迷香味放出性塗佈層係 〜-’而直㈣縣前述吸濕性 二 上，且含有包接有各別相異之香料化合物子料的表面 :物十環糊精化合物及γ，糊精精化 中選出的2種或3種之環糊精化合物。所構成之群組 322474 5 201216872 根據本發明之再另一個態樣，係提供一種具備含有本 發明之香味放出性顆粒的濾嘴之抽菸物品用濾嘴。 (發明之效果） 本發明之香味放出性顆粒之製造方法係可更簡便地且 不使用黏結劑而製造能放出更複雜之香味的香味放出性顆 粒。本發明之香味放出性顆粒係不含有黏結劑，故從該顆 粒之香味放出不會被黏結劑阻礙。 【實施方式】 首先，說明本發明之一個態樣的香味放出性顆粒之製 造方法。 本方法係包含提供一種水溶液，其係含有由α-環糊精 化合物、環糊精化合物及Τ-環糊精化合物所構成之群 中選出的2種或3種之環糊精化合物。 α-環糊精化合物中係含有a-CD及其衍生物。a-CD 係6個葡萄糖分子藉α-1，4-糖苷鍵所結合之環狀寡糖，其 空洞之内徑為0. 5至0. 6nm。a -CD之衍生物中係包含曱基 化體、羥基丙基化體、分枝體（例如葡萄糖、麥芽糖結合於 a -CD作為側鏈者）。 召-環糊精化合物中係含有点-CD及其衍生物。/3-CD 係7個葡萄糖分子藉α-1，4-糖苷鍵所結合之環狀寡糖，其 空洞之内徑為0. 7至0. 8nm。召-CD之衍生物中係包含曱基 化體、羥基丙基化體、分枝體（例如葡萄糖、麥芽糖結合於 yS-CD作為側鏈者）。201216872 VI. Description of the Invention: „ Technical Field to Which the Invention Is Along The present invention relates to a method for producing a flavor-releasing particle, a flavor-releasing particle, and a cigarette filter containing a flavor-releasing particle. [Prior Art] In order to add flavors other than the flavor derived from tobacco silk to cigarette mainstream smoke, various flavors are added, and a flavoring agent is added to the filter provided at one end of the cigarette rod. For example, Patent Document 1 discloses that a flavoring agent composed of a branched α-cyclodextrin fine powder containing a lipophilic flavoring material is added to a filter material such as cellulose acetate fiber. In this flavoring agent, the medium cyclodextrin preserves the lipophilic flavor, and the fragrance derived from the lipophilic flavor is released from the cyclodextrin when it is smoked. Since the above-mentioned flavoring agent is added to the mouthpiece, the patent document 2 indicates that the addition of the fine powder to the material is uniformly added. Dot core: =: The surface of the package is filled with a spiced cyclodextrin powder. ^ The pear granulation coating device is 4=:: by placing it in (4): a mixture of spices and a ring paste And in advance, it is obtained by operation (refer to the embodiment). After the scented cloth is treated, the particle size of the charcoal of the filter is almost the same as that of the equipment used in the machine (can be used with the wood (four) 322474 3 201216872 mouth). In recent times, the requirements of smokers vary widely, and one of their requirements is to taste more complex aromas. In order to satisfy this requirement by the technique of using the previously prepared packaged cyclodextrin powder as disclosed in Patent Document 1 and Patent Document 2, it is necessary to previously prepare a plurality of kinds of cyclodextrin powders each having a different flavor. That is, in the case of cyclodextrin (hereinafter sometimes abbreviated as "CD"), a-CD, -CD, and 7-CD are well known, but the inner diameter of the hydrophobic cavity is different, just suitable for The types of such perfume compounds are also different. In general, a cyclodextrin powder containing a fragrance of a single product is prepared. Therefore, in order to taste a plurality of flavors and fragrances, it is preferred to prepare a plurality of cyclodextrin powders which are coated with perfumes of different individual products. (In a type of CD, it is not possible to include a plurality of flavor compounds). Further, in Patent Document 2, the binder used in the core material to which the cyclodextrin powder containing the fragrance is applied is also likely to suppress the release of the fragrance from the cyclodextrin. [PRIOR ART DOCUMENT] [Patent Document 1] [Patent Document 1] Japanese Laid-Open Patent Publication No. Hei No. H10-279986 [Patent Document 2] International Publication No. WO 2010-79793 [Draft of the Invention] A first object is to provide a method for producing aroma-releasing particles capable of releasing a more complex aroma more easily and without using a binder. A second object of the present invention is to provide a flavor-releasing granule which can release a more complex scent 4 322474 201216872. The purpose of the present invention is to provide a filter for an article containing an aroma-releasing particle which can emit a more complicated fragrance. (Means for Solving the Problem) According to one of the present inventions, the method for producing a silk comprising a purely aroma-releasing particle U) is contained in an α-cyclodextrin compound, an alcohol, and a (four) two : Dixiang: bis-dextrin compound, thereby extracting === aqueous coating of the above selected ring essence mixture; having a cyclodextrin (7) containing a perfume compound (7) maintaining the gettering recording in a planetary motion state; ^) intermittently spraying the hygroscopic nuclear particles in the state of the comet movement: drying is carried out to form a direct fragrance without adding a binder; The aroma-release coating sound of the above-mentioned ° and dextrin mixture is attached. According to another aspect of the present invention, there is provided a scented scent which is provided with hygroscopic core particles and a scent which is disposed on the surface of the former surface to release a scented heteronuclear particle. 'And the straight (4) county has the above-mentioned hygroscopicity, and contains the surface of the different flavor compound sub-materials: the ten-cyclodextrin compound and γ, and two or three selected from the dextrin refinement. Cyclodextrin compound. Group 322474 5 201216872 According to still another aspect of the present invention, there is provided a filter for a smoking article comprising a filter containing the flavor-releasing particles of the present invention. (Effects of the Invention) The method for producing a flavor-releasing particle of the present invention makes it easier to produce a flavor-releasing particle capable of releasing a more complicated flavor without using a binder. Since the flavor-releasing particles of the present invention do not contain a binder, the fragrance from the particles is not hindered by the binder. [Embodiment] First, a method for producing flavor-releasing particles of one aspect of the present invention will be described. The method comprises providing an aqueous solution containing two or three kinds of cyclodextrin compounds selected from the group consisting of an α-cyclodextrin compound, a cyclodextrin compound and a quinone-cyclodextrin compound. The α-cyclodextrin compound contains a-CD and its derivatives. 5至0. 6nm。 The a-CD, the inner diameter of the hollow oligosaccharide is 0. 5 to 0. 6nm. The derivative of a-CD includes a thiol group, a hydroxypropylated body, and a branched body (e.g., glucose, maltose is bonded to a-CD as a side chain). The cyclo-cyclodextrin compound contains a dot-CD and a derivative thereof.至8. 8nm。 The inner diameter of the hollow oligosaccharide is 0. 7 to 0. 8nm. The derivative of the call-CD includes a thiol group, a hydroxypropylated body, and a branched body (e.g., glucose, maltose is bound to yS-CD as a side chain).
7 -環糊精化合物中係含有T -CD及其衍生物。7 -CD 6 322474 201216872 係8個葡萄糖分子藉α-1，4-糖苷鍵所結合之環狀寡糖，其 空洞之内徑為0. 9至1. Onm。7 -CD之衍生物中係包含經基 丙基化體、分枝體（例如葡萄糖、麥芽糖結合於r -CD作為 側鏈者）。 在本發明中係使由此等環糊精化合物、yS-環糊精 化合物及T-環糊精化合物選出的2種或3種之環糊精化合 物溶解於水中，得到環糊精化合物之水溶液。此水溶液中 之環糊精化合物的總濃度一般為1至10重量％。又，在此 水溶液中之2種或3種的環糊精化合物之比率無特別限 制，可使α -環糊精化合物、/9 -環糊精化合物與7 -環糊精 化合物以1至10: 1至10: 1至10之重量比使用。 其次，於上述環糊精化合物之水溶液中，添加複數種 的香料化合物之混合物以及乙醇，進行攪拌。a -CD、yS -CD 及γ -CD係如上述般，空洞之内徑相異，剛好適於空洞（最 適地包接）之香料化合物亦相異。在本發明中，係就香料化 合物而言，可使用如乙酸乙酯、酪酸乙酯、乙酸異戊酯或 絡酸異戊酯之直鏈狀酯化合物、薄荷腦（mentho 1 )、沉香醇 (linalool)、擰檬稀（limonene)或香葉醇（geraniol)之具 有萜稀骨架的化合物、如香草酸（vani 1 Πη)、茴香腦或肉 桂醛之具有芳香環的化合物、以十五烷内酯或石竹烯 (caryophyllene)之具有環狀且比較大的分子骨架之化合 物。香料化合物之何者最適地包接於環糊精之何者係視香 料化合物之分子大小與環糊精之空洞的大小之關係而定。 在本發明中，於上述環糊精化合物之水溶液中所添加 7 322474 201216872 仆人你㈣料化合物係含有由最適地包接於α'環糊精 物:及最：合二最適，接於Μ糊精化合物之化合 中選出的2插、、卜％糊精化合物之化合物所構成之群 物係可於上^上之化合物的混合物^複數種之香料化合 %存在/ ’L衣糊精化合物的水溶液中以濃度3至10重量 之水；由 料化合物一起添加於上述環糊精化合杂 =Μ醇係促進㈣料化合物之軸精化合物^The 7-cyclodextrin compound contains T-CD and its derivatives. 7至1. Onm。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。. Among the derivatives of 7-CD are propylated bodies and branched bodies (e.g., glucose, maltose bound to r-CD as a side chain). In the present invention, two or three kinds of cyclodextrin compounds selected from such a cyclodextrin compound, a yS-cyclodextrin compound, and a T-cyclodextrin compound are dissolved in water to obtain an aqueous solution of a cyclodextrin compound. . The total concentration of the cyclodextrin compound in this aqueous solution is generally from 1 to 10% by weight. Further, the ratio of the two or three cyclodextrin compounds in the aqueous solution is not particularly limited, and the α-cyclodextrin compound, the /9-cyclodextrin compound and the 7-cyclodextrin compound may be 1 to 10 : 1 to 10: 1 to 10 by weight. Next, a mixture of a plurality of flavor compounds and ethanol are added to the aqueous solution of the above cyclodextrin compound, followed by stirring. The a-CD, yS-CD, and γ-CD systems are as described above, and the inner diameters of the voids are different, and the perfume compounds which are just suitable for voids (optimally wrapped) are also different. In the present invention, as the perfume compound, a linear ester compound such as ethyl acetate, ethyl butyrate, isoamyl acetate or isoamyl pentoxide, menthol (mentho 1 ), and linalool (for example) can be used. Linalool), a limonene or geraniol compound having a dilute skeleton, a compound having an aromatic ring such as vanillic acid (vani 1 Πη), anethole or cinnamaldehyde, in pentadecane A compound of the ester or caryophyllene having a cyclic and relatively large molecular skeleton. Which of the fragrance compounds is optimally packaged in the cyclodextrin depends on the molecular size of the fragrance compound and the size of the void of the cyclodextrin. In the present invention, 7 322474 201216872 is added to the aqueous solution of the above cyclodextrin compound. The servant (four) compound contains the most suitable inclusion of the α' cyclodextrin: and most: the best is combined with the paste. A compound composed of a compound of a 2-plug and a dextrin compound selected from a compound of a fine compound, a mixture of compounds which can be added to the compound, a compound of a plurality of kinds of perfume compounds, and an aqueous solution of an 'L-dextrin compound a concentration of 3 to 10 parts by weight of water; a compound of the above-mentioned cyclodextrin compound = sterol-based compound (4) compound
、匕 f上述環糊精化合物之水溶液中乙醇係可以濃名 1至5重量％存在。 / J 攪拌添加有複數種之香料化合物與乙醇的環糊精化合 =溶液。其結果，複數種之香料化合物係包接於複數 人％糊精化合物。在本發明中’係於以後之處理直接使 用含有包接有此香料化合物之複數種的環糊精化合物的水 溶液（水性塗佈溶液）。 、另一方面，使吸濕性核粒子維持於行星運動狀態。吸 濕性核粒子係宜以糖類構成。吸濕性核粒子係可使用砂 糖、乳糖 '黃糖（soft brown sugar)、白糖、精白砂糖或 澱粉。在本發明中，吸濕性核粒子係約與最終之香味放出 性顆粒的大小相等（後面說明之塗佈層的厚度係奈米級）。 因此，吸濕性核粒子係宜具有與使用於一般之木炭濾嘴的 木厌（活性碳）粒子的大小同樣之尺寸。例如，吸濕性核粒 子係宜在粒徑分佈（jISK 0069(1992)之乾式篩選試驗所求 出的乾式篩選粒徑之質量基準）中粒徑l〇〇Am以上的粒子 322474 8 201216872 為99質量％以上，粒徑200 //m以上之粒徑為70質量％以 上。一般，最大粒徑為1500 /im，平均粒徑為500至600 /zm。上述乾式篩選試驗係使用jISZ88〇1之規格的篩者。 為了使吸濕性核粒子維持於行星運動狀態，於核粒子 塗佈包接有香料之環糊精化合物，可使用離心轉動型造粒 塗佈裝置。離心轉動型造粒塗佈裝置係於該領域廣為人 知’例如’可從日本國之Freund產業公司在CF-Granulator 之名稱下取得。 若敘述概略，如第丨圖所示般，離心轉動型造粒塗佈 裝置ίο係具備朝水平方向旋轉之旋轉盤（轉子 11、及以與旋轉盤π隔開而包圍旋轉盤π之方式所嗖之 圓筒狀的固定壁（定子（stator)) 12。固定壁12之上 係藉上部壁13密閉。蚊壁12之下部開口係藉下^辟歼 密閉。於旋轉盤η與下部壁15之間設有空間16，固: 12係與此空㈤16連接而設有空氣供給 疋 與旋韓盤n + L轉盤11、 轉盤11之壁部分構成離心轉動室18。旋 轉盤11之中央部係隆起成圓錐台狀， 18 轉盤11之中心附近的核粒子移動至外周部，於2係使旋 面^核粒子轉動。旋轉盤Π之周緣部係朝向上=斜之侧 旋轉盤11俜诱讲缸W s ± 丁初J上方略彎曲。 貫通固：藉馬達24之驅動而旋轉。 通口疋壁12之上方部分而於離心轉動 核粒子供給管19，透過此核粒子供給管⑴18内設有 壁12之外部的核 從设置於固定 旋_上。貫通上部: 而將用以使水溶液21嘴霧於 322474 9 201216872 旋轉盤11上的核粒子19之喷霧喷嘴23設於離心轉動室 18内。 從核粒子供給管19於旋轉盤11上載置核粒子20，藉 馬達24使旋轉盤u旋轉驅動，同時地，從空氣供給管n 使空氣25供給至空間16内。此空氣25係通過旋轉盤^ 與固定壁12之間的間隙26而流入於離心轉動室18内（狹 縫空氣25a)。藉由以旋轉盤n之旋轉所產生的離心力與 狹縫空氣25a之作用，核粒子2〇係在旋轉盤u上進行行 星運動（#環流）。在處於此行星運動狀態之核粒子上從 喷霧喷嘴23間歇性喷霧塗佈水溶液22。塗佈溫度係相當 於狹縫空氣25a之溫度。在本發明中，核粒子2〇為吸濕性， 故藉水性塗佈溶液中之水溶解一部分表面，促進包接有香 料之環糊精之附著。在此塗佈時，為免核粒子間凝集，宜 設定旋轉盤11之轉速、狹縫空氣25a之流量及溫度、塗佈 水溶液22之每一次的喷霧量、喷霧間隔等之喷霧條件。例 如，可使旋轉盤11之轉速設定於100至1〇〇〇 ，狹縫 空氣25a之流量設定於1〇至100 NL/分鐘，狹縫空氣25a 之溫度設定於30至70°C，水性塗佈溶液之每一次的喷霧 量設定於每一分鐘核粒子每1〇〇重量份為〇·2至5重量 份。喷霧間隔係可適當設定。 藉上述塗佈，於吸濕性核粒子之各別的表面上，包接 有香料化合物之環糊精直接附著（载持），可得到香味放出 性顆粒。香味放出性雜係構成被覆核粒子（香味放出性） 之塗佈層。 322474 10 201216872 放出性顆__ 子。此麟料免所調製之香味 運動狀態下^集，宜㈣味放出性顆—上述行星 成為。乾燥係宜進行至香味放出性顆粒之水分 核二可知、’上述香味放出性顆粒係具備吸濕性 塗佈層，前=述吸祕錄子之各職面㈣味放出性 子之各別的=味放出性塗佈層係含有於前述吸濕性核粒 物之直接载持^'包接有各別相異之香料化合 合物所構成之雜化口物糊精化合物及γ -環糊精化 進一舟 選出的2種或3種之環糊精化合物。 含有上述储供—種祕物品㈣嘴，其係具備 述之香味放出性顆粒的濾嘴。 節段=抽2品用滤嘴中係含有單-節段遽嘴與多 材（例如，係可由含香味放出性顆粒之遽嘴 纖維素乙n纖維）構成。多節段遽嘴係除了含 么月之香味放出性顆粒的節段外’尚且可具備含有香 二=机煙成分吸附劑（例如活性碳）之節段及/或普通濾嘴 以又上述含香味放出性顆粒之節段係可由含有本發明之 香味放出性顆粒的據嘴材（例如纖維素乙酸醋纖維）構成， 且可由包含分別可含有亦可不含有吸附劑之滤嘴材的2個 節段之間所設有的空隙所填充之本發明香味放出性顆粒構 成’且可由貫通包含可含有亦可不含有吸附劑之濾嘴材的 節段之中心部設置的孔内所填充之本發明香味放出性顆粒 構成。含有上述香终主流煙成分吸附劑之節段係可藉由含 322474 11 201216872 有吸附劑之濾嘴材構成，且可藉貫通可含有亦可不含有本 發明香味放出性顆粒之濾嘴材的節段之中心部設置的孔内 所填充之吸附劑構成。 以下，參照第2圖至第8圖，而說明本發明之各種態 樣的抽菸物品用濾嘴。在第2圖至第8圖中，於同樣的要 素係全部標示同樣的參照符號，省略重複的說明。又，在 以下之記載中，上游、下游係在香菸主流煙之流動方向者。 第2圖係以第1態樣之多節段濾、嘴30連接於香终桿 40之狀態所示的放大概略截面圖。多節段濾嘴30係從上 游側朝向下游侧，具備含有吸附劑之第1節段31、含有本 發明之香味的第2節段32、及第3節段33。第1、第2及 第3之節段31、32及33係沿著濾嘴30之軸方向而配置。 第1節段31係可由藉未圖示之捲取紙捲裝且使如活性 碳之吸附劑312分散添加於中間之濾嘴材311 (例如，藉由 如甘油三乙酸酯之可塑劑所捆束的纖維素乙酸酯纖維）所 構成。第1節段31係使圓柱狀香於桿40與端與端連接。 香菸桿40為一般之香菸桿，由藉香菸捲紙42所捲裝之如 菸草絲的菸草填充材41所構成。 第2節段32係由設於第1節段31與第3節段33之間 的空隙321内所填充之本發明的香味放出性顆粒322所構 成。第3節段33係可由濾嘴材（例如，藉由如甘油三乙酸 酯之可塑劑所捆束的纖維素乙酸酯纖維）331所構成的普通 濾嘴。第1、第2及第3之節段31、32及33係任一者均 具有與香菸桿相同徑之圓枉狀者’其等之外周全體藉共通 322474 201216872 的濾嘴捲紙34捲裝。濾嘴30與香菸桿40係藉菸嘴紙（tip _ paper)50連接。菸嘴紙50係可穿插設置複數個的通風孔。 * 第3圖係以第2態樣之多節段濾嘴60連接於香菸桿 40之狀態所示的放大概略截面圖。此多節段濾嘴60係除 更替第2圖中之多節段濾嘴30之第1節段31與第2節段 32以外，其餘係與第2圖之多節段濾嘴30相同的構造者。 第4圖係以第3態樣之多節段濾嘴70連接於香菸桿 40之狀態所示的放大概略截面圖。多節段濾嘴70係從上 游侧朝向下游側，具備第1節段71、及藉普通濾嘴所構成 之第2節段72。第1及第2節段71及72係互相連接端與 端而配置。 第1節段71係具備由分散含有本發明之香味放出性顆 粒712的濾嘴材711 (例如，藉由如甘油三乙酸S旨之可塑劑 所捆束的纖維素乙酸酯纖維）所構成的本體713。於此本體 713係設有朝濾嘴軸方向貫通中心部之孔714,於孔714内 係填充吸附劑（例如活性碳）粒子715。於菸嘴紙50中係於 對應於普通濾嘴72的區域之區域穿插設置多個之通風孔 5(H。 第5圖係以第4態樣之多節段濾嘴80連接於香菸桿 40之狀態所示的放大概略截面圖。多節段濾嘴80係從上 游侧朝向下游側，具備第1節段81、及由普通濾嘴所構成 之第2節段82。第1及第2節段81及82係互相連接端與 端而配置。 第1節段81係具備由分散含有如活性碳之吸附劑粒子 13 322474 201216872 812的遽嘴材1 (例如，藉由如甘油三乙酸酯之可塑劑所 捆束的纖維素乙酸酯纖維）所構成的本體813。於此本體 813係设有朝遽嘴轴方向貫通中心部之孔814，於孔814内 係填充本發明之香味放出性顆粒。 第6A圖係以第5態樣之多節段濾嘴90連接於香菸桿 40之狀態所示的放大概略截面圖。第6B圖係沿著第6A圖 之線VIB-VIB的截面圖（但省略菸嘴紙）。多節段濾嘴9〇係 從上游側朝向下游側，具備第1節段91、及由普通濾嘴所 構成之第2節段92。第1及第2節段91及92係互相連接 端與端而配置。 第1節段91係具備由分散含有如活性碳之吸附劑粒子 912的濾嘴材911(例如，藉由如甘油三乙酸酯之可塑劑所 捆束的纖維素乙酸酯纖維）所構成的本體914。於此本體 511之外周面内係設有朝濾嘴90之軸方向延伸的複數條之 溝915,於此溝915内填充有本發明之香味放出性顆粒916。 在第4圖、第5圖、第6A圖及第6B圖所示之濾嘴中， 通風孔係設於較第1節段更下游之區域（對應於普通濾嘴 之區域）。其結果，香菸主流煙係不偏向濾嘴之中央部。 第7圖係以第6態樣之多節段濾嘴100連接於香菸桿 40之狀態所示的放大概略截面圖。多節段濾嘴1〇〇係除於 第1節段71與第2節段72之間設置空隙11〇 ’使通風孔 501，設於包圍空隙110之菸嘴紙50之部分内以外，其餘係 與第4圖所示之多節段濾嘴70同樣的構造者。 第8圖係以第7態樣之多節段濾嘴200連接於香菸桿 14 322474 201216872 40之狀態所示的放大概略截面圖。多節段濾嘴200係於第 1節段81與第2節段82之間設置空隙210,使通風孔501’ 設於包圍空隙210之菸嘴紙50之部分内以外，其餘係與第 5圖所示之多節段濾嘴80同樣的構造者。 在第7圖及第8圖所示之濾嘴中，於第1節段與第2 節段之間設置空隙。其結果，在第1節段中通過其中心部 與周緣部之香菸主流煙的氣流在空隙中混合，成為均勻的 氣流而通過普通遽嘴，流入於抽於者之口内。 第9圖係以第8態樣之多節段濾嘴300連接於香菸桿 40之狀態所示的放大概略截面圖。多節段濾嘴300係具有 香菸桿40與下流之普通濾嘴220。於香菸桿40與普通濾 嘴220之間設有空隙211，於該空隙211填充有本發明之 香味放出性顆粒212。 本發明之香味放出性顆粒係在一般的保存條件下不放 出香料，但若與香菸主流煙中的水分接觸，則從環糊精化 合物放出香料。因此，以裝設有本發明之濾嘴的香煙進行 抽菸時，抽菸者係可品嘗從與藉香菸桿之燃燒所產生的香 菸主流煙產生的香味混合之香味放出性顆粒的香味。 (實施例） 其次，藉實施例說明本發明，但本發明係不受其限定。 (實施例1) (香味放出性顆粒之製造） 使a-CD、/3-CD及7-CD分別以濃度5重量％溶解於蒸 餾水中，調製CD水溶液。於所得到之CD水溶液中，使檸 15 322474 201216872 檬稀與薄荷腦同時地分別以濃度5重量％添加作為香料，進 -步’以濃度5重量％添加乙醇’進賴拌混合，調製含有 包接有香料之C D之水性塗佈溶液。以目視確認在此水性塗 佈溶液中香料未發生相分離。 另外，使砂糖（三井製糖製；平均粒徑56〇"m)i斷置 於離心轉動型造粒塗佈裝置（CF_Granulat〇r，訏如⑽公司 製CFLAB0)之旋轉盤（轉子）上作為核粒子，一邊使轉子以 200 rpin之旋轉速度旋轉，一邊使溫度55ΐ之狹縫空氣以 20 NL/分鐘之流量流動，使核粒子行星運動。一邊維持此 核粒子之行星運動，一邊使上述水性塗佈溶液間歇地喷霧 在核粒子。亦即，以1分鐘喷霧水性塗佈溶液“後，停止 2至3分鐘喷霧，其後，再以i分鐘喷霧水性塗佈溶液4 後。水性塗佈溶液之喷霧結束後，為免所得到之顆粒彼此 附著，於離心轉動型造粒塗佈裝置内乾燥至水分丨重量％ 以下後取出顆粒。顆粒中之水分係依以下所示之方法測定。 又，就預備實驗，除未添加乙醇5重量％以外，其餘係 重複上述順序，製作顆粒，但於所得到之顆粒5〇mg中香料 (檸檬烯與薄荷腦）係兩者均只含有0. Olmg以下。進—步， 不使用CD，含有乳化劑（卵磷脂）濃度5重量％之香料（檸檬 烯與薄荷腦）水溶液，與上述同樣地，喷霧在砂糖並製作顆 粒’但亦確認出於所得到之顆粒中未載持有香料。 (香味放出性顆粒之保存試驗） 使於上述所製作之香味放出性顆粒在溫度22t、相對 濕度（RH)60%的調和條件與假想夏天環境之55艺一定的加 322474 16 201216872 速條件在開放狀態保存2、4週’如以下記載般測定顆粒中 之香料的經時安定性與香料放出性能。 〈香味放出性顆粒中之香料量的測定〉 將香味放出性顆粒50mg以含有作為内部標準物質的 苯基乙酸乙酯之己烧10ml與水20ml振盪萃取之，以GC-MSD 分析檸檬烯與薄荷腦含量。於GC係使用Agilent 6890匕 f The aqueous solution of the above cyclodextrin compound may be present in an amount of from 1 to 5% by weight. / J Stirred with a mixture of a variety of flavor compounds and ethanol cyclodextrin = solution. As a result, a plurality of flavor compounds are encapsulated in a plurality of human dextrin compounds. In the present invention, an aqueous solution (aqueous coating solution) containing a plurality of cyclodextrin compounds containing the perfume compound is directly used in the subsequent treatment. On the other hand, the hygroscopic nuclear particles are maintained in a planetary motion state. The hygroscopic nuclear particles are preferably composed of sugars. As the hygroscopic nuclear particle system, sugar, lactose, soft brown sugar, white sugar, white sugar or starch can be used. In the present invention, the hygroscopic core particles are approximately equal in size to the final flavor-releasing particles (the thickness of the coating layer described later is in the nanometer range). Therefore, the hygroscopic core particles preferably have the same size as the size of the anaesthetic (activated carbon) particles used in a general charcoal filter. For example, it is preferable that the particles of the particle size l〇〇Am or more are 322474 8 201216872 in the particle size distribution (mass basis of the dry screening particle diameter determined by the dry screening test of jISK 0069 (1992)). The mass% or more and the particle diameter of 200 / m or more are 70% by mass or more. Generally, the maximum particle size is 1500 / im and the average particle size is 500 to 600 / zm. The above dry screening test uses a sieve of the specification of jISZ88〇1. In order to maintain the hygroscopic nuclear particles in a planetary motion state, a centrifugally-type granulating coating device can be used by coating the core particles with a cyclodextrin compound containing a fragrance. Centrifugal rotary granulation coating devices are widely known in the art, for example, and are available under the name CF-Granulator from Freund Industries, Japan. As described in the above, as shown in the figure, the centrifugal rotary granulation coating device has a rotary disk that rotates in the horizontal direction (the rotor 11 and the rotor π are separated from the rotary disk π to surround the rotary disk π). A cylindrical fixed wall (stator) 12. The upper surface of the fixed wall 12 is sealed by the upper wall 13. The opening of the lower part of the mosquito wall 12 is sealed by the lower part of the wall. There is a space 16 between the solid: 12 series connected to the empty (five) 16 and provided with an air supply port and a Korean disk n + L turntable 11. The wall portion of the turntable 11 constitutes a centrifugal rotating chamber 18. The central portion of the rotating disk 11 The ridge is formed into a truncated cone shape, and the nuclear particles near the center of the 18 turntable 11 are moved to the outer peripheral portion, and the surface of the rotating surface is rotated in the second system. The peripheral portion of the rotating disk is rotated toward the upper side = the side of the oblique disk 11 Cylinder W s ± slightly curved above the upper end of J. The through-solid is rotated by the driving of the motor 24. The upper portion of the port wall 12 is centrifugally rotated to the core particle supply pipe 19, and is provided through the nuclear particle supply pipe (1) 18. The core outside the wall 12 is placed on the fixed turn_. A spray nozzle 23 for causing the aqueous solution 21 to mist the core particles 19 on the rotating disk 11 of the 322474 9 201216872 is disposed in the centrifugal rotating chamber 18. The nuclear particles 20 are placed on the rotating disk 11 from the nuclear particle supply tube 19, and the motor is driven by the motor. 24, the rotary disk u is rotationally driven, and at the same time, the air 25 is supplied from the air supply pipe n into the space 16. This air 25 flows into the centrifugal rotary chamber 18 through the gap 26 between the rotary disk and the fixed wall 12. (Slit air 25a). By the action of the centrifugal force generated by the rotation of the rotating disk n and the slit air 25a, the nuclear particles 2 are entangled on the rotating disk u to perform planetary motion (#circulation). In the state of the core particles, the aqueous solution 22 is intermittently sprayed from the spray nozzle 23. The coating temperature corresponds to the temperature of the slit air 25a. In the present invention, the core particles 2 are hygroscopic, so the water-based coating is used. The water in the cloth solution dissolves a part of the surface to promote the adhesion of the cyclodextrin containing the fragrance. In the case of coating, in order to avoid agglomeration between the core particles, the rotation speed of the rotary disk 11 and the flow rate and temperature of the slit air 25a are preferably set. , coating each of the aqueous solutions 22 Spray conditions such as the amount of spray, spray interval, etc. For example, the rotational speed of the rotary disk 11 can be set to 100 to 1 Torr, and the flow rate of the slit air 25a can be set at 1 Torr to 100 NL/min. The temperature of the air 25a is set at 30 to 70 ° C, and the amount of spray per one time of the aqueous coating solution is set to 〇 2 to 5 parts by weight per 1 part by weight of the core particles per minute. According to the above coating, the cyclodextrin containing the fragrance compound is directly attached (supported) on the respective surfaces of the hygroscopic core particles, and the flavor-releasing particles can be obtained. A coating layer coated with core particles (flavor release). 322474 10 201216872 Release sex __ child. This scent is free of the scent that is modulated. In the state of motion, it is appropriate to set the scent of the scent. It is preferable that the drying is carried out to the water nucleus of the flavor-releasing particles, and that the above-mentioned flavor-releasing particles are provided with a hygroscopic coating layer, and each of the front faces of the absorbing secrets (four) tastes are released separately. The taste-releasing coating layer contains a hybrid oral amylin compound and a γ-cyclodextrin which are directly supported by the hygroscopic nuclear particles and are coated with different flavoring compounds. Two or three cyclodextrin compounds selected in a boat. The above-mentioned storage and supply-species (4) mouth is provided with a filter for the aroma-releasing particles described above. Segment = Pump 2 The filter contains a single-segment nozzle and a multi-material (for example, it can be composed of a cellulose-containing n-fiber containing a flavor-releasing particle). The multi-segment pouting system may have a segment containing a fragrant two-machine smoke adsorbent (for example, activated carbon) and/or a general filter in addition to the segment containing the scent-releasing granules of the month. The segment of the flavor-releasing particles may be composed of a mouth material (for example, cellulose acetate fiber) containing the flavor-releasing particles of the present invention, and may be composed of two sections containing a filter material which may or may not contain an adsorbent, respectively. The fragrance-releasing particles of the present invention filled in the gaps provided between the segments constitute 'and can be filled in the pores of the present invention which are filled in the pores provided through the central portion of the segment containing the filter material which may or may not contain the adsorbent The composition of the release particles. The segment containing the above-mentioned fragrant mainstream smoke component adsorbent may be composed of a filter material containing 322474 11 201216872 adsorbent, and may be passed through a section of the filter material which may or may not contain the flavor release particles of the present invention. The adsorbent is filled in the hole provided in the central portion of the segment. Hereinafter, the filter for smoking articles of various aspects of the present invention will be described with reference to Figs. 2 to 8. In the second to eighth embodiments, the same reference numerals will be given to the same elements, and overlapping description will be omitted. Further, in the following description, the upstream and downstream are in the flow direction of mainstream cigarette smoke. Fig. 2 is an enlarged schematic cross-sectional view showing the multi-segment filter of the first aspect and the state in which the nozzle 30 is connected to the incense stick 40. The multi-section filter 30 is provided with a first segment 31 containing an adsorbent, a second segment 32 containing the fragrance of the present invention, and a third segment 33 from the upstream side to the downstream side. The first, second, and third segments 31, 32, and 33 are arranged along the axial direction of the filter 30. The first segment 31 is a filter material 311 which can be wrapped in a take-up paper not shown and which is dispersed in the middle of the adsorbent 312 such as activated carbon (for example, by a plasticizer such as triacetin) Bundled cellulose acetate fiber). The first segment 31 connects the cylindrical scent to the rod 40 and the ends. The cigarette rod 40 is a general cigarette rod and is composed of a tobacco filler material 41 such as tobacco yarn which is wrapped by a cigarette paper 42. The second segment 32 is composed of the flavor-releasing particles 322 of the present invention filled in the gap 321 between the first segment 31 and the third segment 33. Section 3 33 is a conventional filter constructed of a filter material (e.g., cellulose acetate fiber bundled by a plasticizer such as triacetin) 331. Each of the first, second, and third segments 31, 32, and 33 has a circular shape of the same diameter as the cigarette rod. The other circumferences of the first and third sections are the same as the cigarette paper 34 of the common 322474 201216872. . The filter 30 and the cigarette rod 40 are connected by a tip paper 50. The mouthpiece paper 50 can be inserted through a plurality of vent holes. * Fig. 3 is an enlarged schematic cross-sectional view showing the state in which the multi-section filter 60 of the second aspect is connected to the cigarette rod 40. The multi-segment filter 60 is the same as the first segment 31 and the second segment 32 of the multi-segment filter 30 in FIG. 2, and the rest is the same as the multi-segment filter 30 of FIG. Constructor. Fig. 4 is an enlarged schematic cross-sectional view showing a state in which the multi-section filter 70 of the third aspect is connected to the cigarette rod 40. The multi-section filter 70 is provided from the upstream side to the downstream side, and includes a first segment 71 and a second segment 72 formed by a normal filter. The first and second segments 71 and 72 are arranged to be connected to each other. The first segment 71 is composed of a filter material 711 (for example, cellulose acetate fiber bundled by a plasticizer such as glycerol triacetate S) dispersed in the flavor-releasing particles 712 of the present invention. The ontology 713. The main body 713 is provided with a hole 714 penetrating the center portion in the direction of the filter shaft, and an adsorbent (for example, activated carbon) particles 715 are filled in the hole 714. A plurality of vent holes 5 are interposed in the area of the mouthpiece paper 50 that is attached to the area corresponding to the ordinary filter 72. The fifth figure is connected to the cigarette rod 40 by the multi-section filter 80 of the fourth aspect. An enlarged schematic cross-sectional view showing a state in which the multi-section filter 80 is provided from the upstream side toward the downstream side, and includes a first segment 81 and a second segment 82 composed of a normal filter. First and second. Sections 81 and 82 are interconnected with ends and ends. Section 1 81 is provided with a mouthpiece 1 containing dispersed adsorbent particles 13 322474 201216872 812 (for example, by glycerol triacetic acid) The main body 813 is composed of a cellulose acetate fiber bundled with an ester plasticizer. The main body 813 is provided with a hole 814 penetrating the center portion in the direction of the nozzle axis, and the hole 814 is filled with the fragrance of the present invention. 6A is an enlarged schematic cross-sectional view showing a state in which the multi-segment filter 90 of the fifth aspect is connected to the cigarette rod 40. Fig. 6B is a line along line VIA-VIB of Figure 6A. a cross-sectional view (but omitting the mouthpiece paper). The multi-section filter 9 is provided with the first segment 91 from the upstream side toward the downstream side, and The second segment 92 is formed by a common filter. The first and second segments 91 and 92 are arranged to be connected to each other at the end and the end. The first segment 91 is provided with sorbent particles 912 containing, for example, activated carbon. a filter body 911 (for example, a cellulose acetate fiber bundled by a plasticizer such as triacetin). The outer surface of the body 511 is provided with a filter 90 toward the outer surface of the body 511. a plurality of grooves 915 extending in the axial direction, and the groove 915 is filled with the fragrance releasing particles 916 of the present invention. In the filters shown in Figs. 4, 5, 6A and 6B, The venting holes are located in the area further downstream than the first section (corresponding to the area of the ordinary filter). As a result, the cigarette mainstream smoke is not biased toward the center of the filter. Figure 7 shows the sixth aspect. An enlarged schematic cross-sectional view showing the state in which the segment filter 100 is connected to the cigarette rod 40. The multi-section filter 1 is provided with a gap 11 〇 between the first segment 71 and the second segment 72. The vent hole 501 is provided in the portion surrounding the mouthpiece paper 50 of the air gap 110, and the rest is the same structure as the multi-section filter 70 shown in FIG. Fig. 8 is an enlarged schematic cross-sectional view showing the state in which the multi-segment filter 200 of the seventh aspect is connected to the cigarette rod 14 322474 201216872 40. The multi-section filter 200 is attached to the first segment 81 and the A gap 210 is provided between the two segments 82, and the vent hole 501' is provided in the portion surrounding the mouthpiece paper 50 of the gap 210, and the rest is the same structure as the multi-segment filter 80 shown in Fig. 5. In the filter shown in Figs. 7 and 8, a gap is provided between the first segment and the second segment. As a result, the cigarette mainstream smoke passes through the center portion and the peripheral portion in the first segment. The airflow is mixed in the gaps to become a uniform airflow and flows through the mouth of the person through the ordinary mouth. Fig. 9 is an enlarged schematic cross-sectional view showing the state in which the multi-section filter 300 of the eighth aspect is connected to the cigarette rod 40. The multi-section filter 300 has a cigarette rod 40 and a downflowing ordinary filter 220. A gap 211 is provided between the cigarette rod 40 and the ordinary filter 220, and the void 211 is filled with the flavor-releasing particles 212 of the present invention. The flavor-releasing particles of the present invention do not release the fragrance under normal storage conditions, but when contacted with moisture in the mainstream cigarette smoke, the fragrance is released from the cyclodextrin compound. Therefore, when smoking is carried out by a cigarette equipped with the filter of the present invention, the smoker can taste the aroma of the flavor-releasing particles mixed with the flavor generated by the mainstream smoke of the cigarette produced by the burning of the cigarette rod. (Embodiment) Next, the present invention will be described by way of examples, but the invention is not limited thereto. (Example 1) (Production of flavor-releasing particles) A-CD, /3-CD and 7-CD were each dissolved in distilled water at a concentration of 5% by weight to prepare a CD aqueous solution. In the obtained CD aqueous solution, lemon 15 322474 201216872 citric acid and menthol were simultaneously added as a fragrance at a concentration of 5 wt%, and the mixture was further mixed with ethanol at a concentration of 5 wt% to prepare a package. An aqueous coating solution of a perfumed CD. It was visually confirmed that no phase separation of the perfume occurred in the aqueous coating solution. In addition, granulated sugar (manufactured by Mitsui Sugar Co., Ltd.; average particle diameter: 56 〇 " m) i was placed on a rotating disk (rotor) of a centrifugal rotary granulation coating device (CF_Granulat〇r, such as CFLAB 0 manufactured by Co., Ltd.). The core particles, while rotating the rotor at a rotational speed of 200 rpin, flow the slit air at a temperature of 55 Torr at a flow rate of 20 NL/min to move the nuclear particles. The aqueous coating solution was intermittently sprayed on the core particles while maintaining the planetary motion of the core particles. That is, after spraying the aqueous coating solution for 1 minute, the spraying is stopped for 2 to 3 minutes, and thereafter, after the aqueous coating solution 4 is sprayed for 1 minute, the spraying of the aqueous coating solution is completed. In order to prevent the obtained particles from adhering to each other, the particles are dried in a centrifugal rotary granulation coating apparatus to a moisture content of 5% by weight or less, and the particles are taken out in the following manner. The above-mentioned procedure is repeated except that 5% by weight of the ethanol is added, and the granules are prepared in the above-mentioned order, but the scent of the obtained granules (limonene and menthol) is only 0. Olmg or less. An aqueous solution of a fragrance (limonene and menthol) containing emulsifier (lecithin) at a concentration of 5 wt% was sprayed without using a CD, and the granules were sprayed in the same manner as described above, but it was confirmed that the obtained granules were not contained. (The preservation test of the fragrance release particles) The fragrance release particles prepared in the above-mentioned conditions are blended at a temperature of 22t, a relative humidity (RH) of 60%, and a virtual summer environment of 55 art. 322474 16 20121 The 6872 speed condition was stored in the open state for 2 and 4 weeks. The time stability and the fragrance releasing property of the flavor in the granules were measured as described below. <Measurement of the amount of the flavor in the flavor-releasing particles> 50 mg of the flavor-releasing particles were The mixture of 10 ml of phenylacetic acid ethyl acetate as an internal standard substance and 20 ml of water was shaken and extracted, and the content of limonene and menthol was analyzed by GC-MSD. Agilent 6890 was used for the GC system.
(Agilent Technologies Inc. )，MSD 係使用 Agilent 5975B (Agilent Technologies Inc.) ° 〈香味放出性顆粒中之水分量的測定〉 將香味放出性顆粒50mg以含有作為内部標準物質的 乙醇之曱醇溶液10ml振盪1小時以上，萃取顆粒中之水 分。振盪後，靜置約30分鐘，以目視確認顆粒沉澱後，分 取上清液約1. 5ml。將所分取之曱醇液以GC/TCD進行水分 分析，以内部標準法進行定量。於GC係使用Agilent 7890 (Agilent Technologies Inc.)而進行分析。 〈香菸煙中之香料放出量的測定〉 從市售之附有雙重濾嘴（木炭濾嘴與其下游之普通濾 嘴）的香於「Mild Seven Super Light」，留下於嘴紙，除 去雙重濾嘴本體。於除去雙重濾嘴本體之空洞部分首先插 入長度5mm之纖維素乙酸酯濾嘴（2. 8Y 35000、添加有甘油 三乙酸酯6重量％)5mm，然後，填充香味放出性顆粒50mg， 進一步，於吸口側插入長度5顏之纖維素乙酸酯濾嘴（2. 8Y 35000、添加有甘油三乙酸酯6重量％)。進一步，將穿插 設置於菸嘴紙之通風孔以賽珞吩膠帶堵塞，得到試樣香菸。 17 322474 201216872 具備劍橋濾嘴（Borswaldt KC Inc.製）之掛10根自動 抽終器（中央產商製）’使5根試樣香終自動抽於。此時’ 使吸於頻率設定成1次/分鐘’抽一口终（puff)容量設定於 35ml，吸菸時間設定成2秒/次’抽一口菸次數設定成7次。 以冰冷之甲醇l〇ml捕集通過劍橋濾嘴之煙。將經捕集煙之 甲醇1. 5ml加入GC-MSD中，定量分析香料（檸檬烯及薄荷 腦）。於 GC 係使用 Agilent 6890(Agilent Technologies Inc· ) ’ MSD 係使用 Agilent 5975B(Agilent Technologies Inc. ) o 如此所測定之香料於煙中之放出量除以顆粒中之香料 量的值乘100而算出香料放出效率（％)。 結果表示於下述表1及表2。 表1 :顆粒中之香料含量 香料 保存條件 保存時間 顆粒50mg中之 香料含量 — 0 0. 13mg 調和 2週 0.07mg 檸檬烯 4週 0. 07mg 加速 2週 0. 07mg 4週 0. 07mg — 0 0. 1 lmg 調和 2週 0. 09mg 薄荷腦 4週 0. 09mg 加速 2週 0. lOmg 4週 0. 09mg 18 322474 201216872 表2:释整^香料放出效率 香料 保存條件 保存時間 香料放出效率 一 0 3. 2°/〇 檸檬烯 調和 4週 1.5% 加速 4週 1. 6% — 0 1.2% 薄荷腦 調和 4週 0. 8% 加速 4週 0.1% 如表1所示般’可知顆粒剛製作之後，存在未包接於 CD的香料，而若經過一定期間，則可觀察到CD未包接香 料之減少，但若比較調和條件及加速條件之香料量，幾乎 未觀察到其差異，而若除去CD未包接之香料分，則香料係 安定地載持於顆粒中。認為調節顆粒製造時之精加工乾燥 條件（時間與溫度）而減少從顆粒剛製作後之香料載持量的 落差者。 又，如表2所示般，與表1所示之結果相同地，若比 較顆粒剛製作後與保存後，因CD未包接分之香料存在，從 顆粒剛製作後放出效率即開始降低。此係CD未包接香料相 較於CD包接香料，於煙中之香料放出效率亦高，故認為放 出效率係降低者。其次，若比較於調和及加速條件的煙中 之香料放出效率，可知兩者之值約相同，顆粒剛製作後雖 產生香料放出之降低，但可長期得到安定的香料放出。如 先前所述般，認為調節顆粒製造時之最後乾燥條件（時間與 322474 19 201216872 溫度），從顆粒剛製作後之香料放出效率的降低係被抑制 者。 (實施例2) 從市售之附有雙重濾嘴的香於「Mi Id Seven Super Light」，留下菸嘴紙，取出普通濾嘴本體及木炭濾嘴本體。 挖開所取出之木炭濾嘴本體的中心部而設置中心孔，於 此，填充實施例1中剛製造後的香味放出性顆粒50mg，將 此填充有顆粒之木炭濾嘴本體插入於被菸嘴紙包圍之空 洞，然後，插入長5mm之纖維素乙酸酯濾嘴（2. 8Y 35000、 添加有甘油三乙酸醋6重量％)(普通遽嘴）5mm，製作具有第 5圖所示構造的遽嘴之香於。 (實施例3) 從市售之附有雙重遽嘴的香於「Mi Id Seven Super Light」，留下菸嘴紙，取出普通濾嘴本體及木炭濾嘴本體。 挖開所取出之木炭濾嘴的外周内而製作溝，於此，填充實 施例1中剛製造後的香味放出性顆粒50mg，將此木炭濾嘴 插入於被於嘴紙包圍之空洞，然後，插入長5mm之纖維素 乙酸醋遽嘴（2. 8Y 35000、添加有甘油三乙酸S旨6重量％)(普 通濾嘴），製作具有第6A圖及第6B圖所示構造的濾嘴之香 於。 (實施例4) 從市售之附有雙重濾嘴的香於「Mi Id Seven Super Light」，留下菸嘴紙，取出普通濾嘴本體，於其空洞，填 充實施例1中剛製造後的香味放出性顆粒50mg，然後，插 20 322474 201216872 入長5mm之纖維素乙酸酯濾嘴（2. 8Y 35000、添加有甘油三 乙酸酯6重量°/〇(普通濾嘴），製作具有第2圖所示構造的 濾嘴之香菸。 (實施例5) 從市售之附有雙重濾、嘴的香於「Mild Seven Super Light」，留下菸嘴紙，取出普通濾嘴本體及木炭濾嘴本體， 於其空洞，填充實施例1中剛製造後的香味放出性顆粒 50mg，然後，插入上述所取出之木炭濾嘴本體，最後，插 入長5nm之纖維素乙酸酯濾嘴（2. 8Y 35000、添加有甘油三 乙酸酯6重量％)(普通濾嘴），製作具有第3圖所示構造的 濾嘴之香菸。 (實施例6) 從市售之附有雙重遽嘴的香於「Mild Seven Super Light」，留下菸嘴紙，取出普通濾嘴本體及木炭濾嘴本體， 於其空洞，填充實施例1中剛製造後的香味放出性顆粒 50mg，然後，插入長5mm之纖維素乙酸酯濾、嘴（2. 8Y 35000、 添加有甘油三乙酸酯6重量％)(普通濾嘴），製作具有第9 圖所示構造的濾、嘴之香於。 使在實施例2至6所製作之香菸與實施例1之情形相 同地，進行自動抽於，測定香於煙中之香料量。但，自動 抽菸時，使吸菸頻率設定成2次/分鐘，抽一 口菸容量設定 於55ml，吸菸時間設定成2秒/次，抽一口菸次數設定成7 次。其他之條件係如前述般，使如此所測定之香料於煙中 的放出量除以香菸煙中之焦油量而算出每單位焦油之香料 21 322474 201216872 放出量。此處，焦油量係依常用方法，以劍橋濾嘴捕集於 上述自動抽菸時產生之煙的成分，從所捕集之成分的重 量，減去依上方所測定之水分量與尼古丁量的值。結果表 示於下述表3中。 表3 :每單位焦油量之香料放出量 香料 香料放出量/焦油量 實施例2 檸檬烯 2. 6xl0-4 薄荷腦 2. lxlO'4 實施例3 檸檬烯 2.4xl0—4 薄荷腦 1.7xl0'4 實施例4 檸檬烯 2. 6xl0'4 薄荷腦 2. lxlO'4 實施例5 檸檬烯 2. 6xl0'4 薄荷腦 2. lxlO-4 實施例6 擰檬烯 4. 7xl0'4 薄荷腦 4. 3xl0-4 從表3所示之結果，可知姑且不論普通濾嘴，使含香 味放出性顆粒之節段與含有活性碳之節段併用之情形，比 單獨使用含香味放出性顆粒之節段之情形，煙中之香料放 出量更降低，但煙中之香料放出量係未因含香味放出性顆 粒之節段與含有活性碳之節段的位置關係而異，而為約略 相同。 【圖式簡單說明】 22 322474 201216872 第1圖係表示離心轉動型造粒塗佈裝置之一例的概略 圖。 第2圖係以第1態樣之多節段濾嘴連接於香菸桿之狀 態所示的放大概略截面圖。 第3圖係以第2態樣之多節段濾嘴連接於香菸桿之狀 態所示的放大概略截面圖。 第4圖係以第3態樣之多節段濾嘴連接於香菸桿之狀 態所示的放大概略戴面圖。 第5圖係以第4態樣之多節段濾嘴連接於香菸桿之狀 態所示的放大概略截面圖。 第6A圖係以第5態樣之多節段濾嘴連接於香菸桿之狀 態所示的放大概略截面圖。 第6B圖係沿著第6A圖之線VIB-VIB的截面圖。 第7圖係以第6態樣之多節段濾嘴連接於香菸桿之狀 態所示的放大概略截面圖。 第8圖係以第7態樣之多節段濾嘴連接於香菸桿之狀 態所示的放大概略截面圖。 第9圖係以第8態樣之多節段濾嘴連接於香菸桿之狀 態所示的放大概略截面圖。 【主要元件符號說明】 離心轉動型造粒塗佈裝置 旋轉盤 固定壁 上部壁 10 11 12 23 322474 13 201216872 14、 15 下部壁 16 空間 17 空氣供給管 18 離心轉動室 19 核粒子供給管 20 核粒子 21 貯存槽 22 塗佈水溶液 23 喷霧喷嘴 24 馬達 24a 軸 25 空氣 25a 狹縫空氣 26 間隙 30 第1態樣之多節段濾嘴 31 > 71 ' 81 ' 91 第1節段 32、 72 、 82 、 92 第2節段 33 第3節段 34 濾嘴捲紙 40 香菸桿 41 菸草填充材 42 香於捲紙 50 菸嘴紙 60 第2態樣之多節段濾嘴 24 322474 201216872 70 第3態樣之多節段濾嘴 80 第4態樣之多節段濾嘴 90 第5態樣之多節段濾嘴 100 第6態樣之多節段濾嘴 110 、 210 、 21卜 321 空隙 111 隆起部 200 第7態樣之多節段濾嘴 212 、 322 、 712 、 916 香味放出性顆粒 220 普通濾嘴 300 第8態樣之多節段濾嘴 311 ' 331 ' 711 ' 811 ' 911 濾嘴材 312 吸附劑 501 、 501， 通風孔 51卜 713 、 813 、 914 本體 714 、 814 孔 715 、 812 、 912 吸附劑粒子 915 溝 25 322474(Agilent Technologies Inc.), MSD using Agilent 5975B (Agilent Technologies Inc.) ° "Determination of water content in flavor-releasing particles" 50 mg of flavor-releasing particles to 10 ml of a sterol solution containing ethanol as an internal standard substance The water in the granules was extracted by shaking for more than 1 hour. 5毫升。 After shaking, the supernatant was about 1. 5ml. The fractionated sterol solution was subjected to moisture analysis by GC/TCD and quantified by an internal standard method. The analysis was performed on a GC line using an Agilent 7890 (Agilent Technologies Inc.). <Determination of the amount of fragrance released in cigarette smoke> From the commercially available "Mild Seven Super Light" with a double filter (the charcoal filter and the ordinary filter downstream), left in the mouth paper, remove the double filter Mouth body. First, a cellulose acetate filter having a length of 5 mm (2.8 Y 35000, hexaacetate added 6% by weight) 5 mm was inserted into the cavity portion of the double filter body, and then 50 mg of flavor-releasing particles were filled. A cellulose acetate filter having a length of 5 Å was inserted on the side of the mouthpiece (2.8 Y 35000, and 3% by weight of triacetin was added). Further, the ventilating hole provided in the mouthpiece paper is interspersed with the cymbal tape to obtain a sample cigarette. 17 322474 201216872 It is equipped with a Cambridge filter (manufactured by Borswaldt KC Inc.), which is equipped with 10 automatic extractors (manufactured by Central Manufacturing Co., Ltd.). At this time, 'the suction frequency was set to 1 time/minute', the puff capacity was set to 35 ml, and the smoking time was set to 2 seconds/time. The number of cigarettes was set to 7 times. Capture the smoke through the Cambridge filter with ice-cold methanol l〇ml. To the GC-MSD, 1.5 ml of methanol collected by the smoke was quantitatively analyzed for the fragrance (limonene and menthol). The Agilent 6890 (Agilent Technologies Inc.) 'MSD system was used in the GC system. Agilent 5975B (Agilent Technologies Inc.) o The amount of the fragrance released in the smoke was determined by dividing the amount of the fragrance in the granule by 100 to calculate the fragrance. Release efficiency (%). The results are shown in Tables 1 and 2 below. Table 1: Perfume content in granules Preservation conditions Preservation time Preservation time of granules in 50mg - 0 0. 13mg Concentration 2 weeks 0.07mg Limonene 4 weeks 0. 07mg Accelerated 2 weeks 0. 07mg 4 weeks 0. 07mg - 0 0. 1 lmg 2 weeks 0. 09mg menthol 4 weeks 0. 09mg accelerated 2 weeks 0. lOmg 4 weeks 0. 09mg 18 322474 201216872 Table 2: Release ^ Spice release efficiency Spice preservation conditions Storage time Spice release efficiency 0 3. 2°/〇 limonene blended for 4 weeks 1.5% accelerated for 4 weeks 1. 6% — 0 1.2% menthol blended for 4 weeks 0. 8% accelerated for 4 weeks 0.1% As shown in Table 1, it is known that after the pellet was just produced, there was no The fragrance is encapsulated in the CD, and if a certain period of time is passed, a decrease in the unencapsulated fragrance of the CD can be observed. However, if the amount of the fragrance of the blending condition and the accelerated condition is compared, almost no difference is observed, and if the CD is not removed, The fragrance is then carried in the granules in a stable manner. It is considered that the finishing drying conditions (time and temperature) at the time of pellet production are adjusted to reduce the drop in the amount of the perfume carried out immediately after the pellets are produced. Further, as shown in Table 2, similarly to the results shown in Table 1, when the comparative particles were prepared and stored, the fragrance was not contained in the CD, and the release efficiency immediately after the pellets were produced was lowered. This system CD is not included in the fragrance of the package, and the fragrance release efficiency in the smoke is also high, so that the release efficiency is considered to be lower. Secondly, if the perfume release efficiency in the blended and accelerated conditions is compared, it is known that the values of the two are about the same, and the pellets are released after the pellets are produced, but the stable flavors can be released for a long period of time. As previously stated, it is believed that the final drying conditions (time and 322474 19 201216872 temperature) at which the particles are produced are reduced from the release efficiency of the perfume immediately after the pellets are produced. (Example 2) A commercially available double filter-containing fragrance was placed on "Mi Id Seven Super Light", and a cigarette holder paper was left, and the ordinary filter body and the charcoal filter body were taken out. The central portion of the extracted charcoal filter body was excavated to provide a center hole, and 50 mg of the flavor-releasing particles immediately after the production in Example 1 was filled, and the charcoal filter body filled with the particles was inserted into the cigarette paper. After the cavity was surrounded, a cellulose acetate filter (2. 8Y 35000, hexachloroacetic acid vinegar added 6% by weight) (normal grout) 5 mm long was inserted to prepare a crucible having the structure shown in Fig. 5. The fragrance of the mouth. (Example 3) From the commercially available "Mi Id Seven Super Light" with a double pout, the mouthpiece paper was left, and the ordinary filter body and the charcoal filter body were taken out. The groove was formed by digging the outer circumference of the extracted charcoal filter, and 50 mg of the flavor-releasing particles immediately after the production in Example 1 was filled, and the charcoal filter was inserted into a cavity surrounded by the nozzle paper, and then inserted. A cellulose acetate vinegar mouth (5. 8Y 35000, glycerin triacetate S added to 6% by weight) (normal filter) having a length of 5 mm, and a filter having the structure shown in Figs. 6A and 6B is prepared. . (Example 4) From the commercially available "Mi Id Seven Super Light" with a double filter, the mouthpiece paper was left, and the ordinary filter body was taken out, and the cavity was filled in the first embodiment. 50mg of scent-releasing granules, then insert 20 322474 201216872 into a cellulose acetate filter with a length of 5mm (2. 8Y 35000, added with triacetin 6 weight ° / 〇 (ordinary filter), made with 2 cigarettes of the filter constructed as shown in the figure. (Example 5) From the commercially available "Mild Seven Super Light" with double filter and mouth, leave the cigarette paper, remove the ordinary filter body and charcoal filter. The mouth body, in the cavity thereof, was filled with 50 mg of the flavor-releasing particles immediately after the manufacture in Example 1, and then inserted into the above-mentioned extracted charcoal filter body, and finally, a cellulose acetate filter having a length of 5 nm was inserted (2. 8Y 35000, 3% by weight of triacetin (normal filter) was added to prepare a cigarette having a filter having the structure shown in Fig. 3. (Example 6) A commercially available double-mouthed scent At "Mild Seven Super Light", leave the cigarette holder paper and take out the ordinary filter body and The carbon filter body was filled with 50 mg of the flavor-releasing particles immediately after the production in Example 1, and then inserted into a cellulose acetate filter having a length of 5 mm, and the mouth (2.8 Y 35000, with triacetin added thereto). Ester 6 wt%) (ordinary filter), and a filter having the structure shown in Fig. 9 was prepared. The cigarettes produced in Examples 2 to 6 were subjected to automatic pumping in the same manner as in Example 1. In the case of automatic smoking, the smoking frequency is set to 2 times/minute, the smoke volume is set to 55 ml, the smoking time is set to 2 seconds/time, and a cigarette is smoked. The number of times is set to 7. The other conditions are as follows, the amount of fragrance released per tar is calculated by dividing the amount of the fragrance thus measured in the smoke by the amount of tar in the cigarette smoke. Here, the amount of fragrance 21 322474 201216872 is released. The amount of tar is obtained by capturing the components of the smoke generated by the above-mentioned automatic smoking by the Cambridge filter according to the usual method, and subtracting the value of the amount of water and the amount of nicotine measured from the above by the weight of the collected component. Expressed in Table 3 below. Table 3: Each single Amount of tar and aroma release amount of flavor and fragrance release / tar amount Example 2 Limonene 2. 6xl0-4 menthol 2. lxlO'4 Example 3 Limonene 2.4x10-4 menthol 1.7xl0'4 Example 4 Limonene 2. 6xl0'4 menthol 2. lxlO'4 Example 5 Limonene 2. 6xl0'4 menthol 2. lxlO-4 Example 6 chloramine 4. 7xl0'4 menthol 4. 3xl0-4 from Table 3 As a result, it can be seen that regardless of the ordinary filter, the section containing the flavor-releasing particles and the section containing the activated carbon are used in combination, and the amount of the flavor in the smoke is more than that of the section containing the flavor-releasing particles alone. The decrease is not the same as the positional relationship between the segment containing the aroma-releasing particles and the segment containing the activated carbon, but is approximately the same. BRIEF DESCRIPTION OF THE DRAWINGS 22 322474 201216872 Fig. 1 is a schematic view showing an example of a centrifugal rotary granulation coating apparatus. Fig. 2 is an enlarged schematic cross-sectional view showing the state in which the multi-section filter of the first aspect is connected to the cigarette rod. Fig. 3 is an enlarged schematic cross-sectional view showing the state in which the multi-section filter of the second aspect is connected to the cigarette rod. Fig. 4 is an enlarged schematic view showing the state in which the multi-section filter of the third aspect is attached to the cigarette rod. Fig. 5 is an enlarged schematic cross-sectional view showing the state in which the multi-section filter of the fourth aspect is connected to the cigarette rod. Fig. 6A is an enlarged schematic cross-sectional view showing the state in which the multi-section filter of the fifth aspect is attached to the cigarette rod. Figure 6B is a cross-sectional view taken along line VIB-VIB of Figure 6A. Fig. 7 is an enlarged schematic cross-sectional view showing the state in which the multi-segment filter of the sixth aspect is attached to the cigarette rod. Fig. 8 is an enlarged schematic cross-sectional view showing the state in which the multi-segment filter of the seventh aspect is attached to the cigarette rod. Fig. 9 is an enlarged schematic cross-sectional view showing the state in which the multi-section filter of the eighth aspect is connected to the cigarette rod. [Description of main component symbols] Centrifugal rotary granulation coating device Rotating disc fixed wall upper wall 10 11 12 23 322474 13 201216872 14, 15 Lower wall 16 Space 17 Air supply tube 18 Centrifugal rotating chamber 19 Nuclear particle supply tube 20 Nuclear particles 21 Storage tank 22 Coating aqueous solution 23 Spray nozzle 24 Motor 24a Shaft 25 Air 25a Slit air 26 Clearance 30 Multi-section filter of the first aspect 31 > 71 ' 81 ' 91 Section 1 32, 72 82, 92 Section 2 33 Section 3 34 Filter roll paper 40 Cigarette rod 41 Tobacco filler 42 Fragrant paper 50 Tobacco paper 60 Multi-section filter of the second aspect 24 322474 201216872 70 3 Multi-section filter of the state 80 Multi-section filter of the fourth aspect 90 Multi-section filter of the fifth aspect 100 Multi-section filter of the sixth aspect 110, 210, 21 Bu 321 The ridge portion 200 of the seventh aspect of the multi-section filter 212, 322, 712, 916 fragrance release particles 220 ordinary filter 300 8th aspect of the multi-section filter 311 '331 '711 ' 811 ' 911 filter Material 312 adsorbent 501, 50 1, vents 51 713, 813, 914 body 714, 814 holes 715, 812, 912 sorbent particles 915 groove 25 322474