201204275 六、發明說明： 【發明所屬之技術領威】 本發明係關於含有香料膠囊之香煙用過濾器以及香 煙0 【先前技術】 以往，於香煙用濾嘴裝入香料膠囊，而在使用時讓香 料膠囊破碎以在吸燐時享受内容液的香味，且遮蔽 (masking)熄火後的燻蒂之味道（專利文獻1至專利文獻 5)。有關香料膠囊之細節係記載在例如專利文獻6。含有 此等香料膠囊之香煙用過濾器存有各種問題。 第1圖（a)表示一種香煙’其係以外層紙（chi ppaper) 30連接煙草棒l〇與過濾、器20，該煙草棒ι〇為以捲紙i2 捲包煙草充填物11而成者’且該過濾器20為以捲繞紙23 捲包埋入香料膠囊21之過濾器插塞（Filter Plug)22而成 者。香料膠囊21具有以皮膜21a包入内容液21b之構造。 此等香煙在吸煙時若壓碎香料膠囊21之皮膜21a，則如第 1圖（b)所示，流出的内容液21b會被過濾器插塞22吸收， 而不會滲出至外層紙3〇之表面。但壓碎埋入在過濾器插塞 22之香料膠囊21時並無觸感，故使用感較差。 因此’使複數個過濾器插塞彼此分離而隔著中空部配 置’並在該中空部設置香料膠囊，若為具有此構造之過濾 器，則在壓碎香料膠囊時有觸感，故使用感較佳。 第2圖（a)表示一種香煙，其係以外層紙3〇連接煙草 棒10與過濾器20，該煙草棒1〇為以捲紙12捲包香煙充 3 323160 201204275 填物11而成者，且該過濾器2〇具有在兩個過濾器插塞25 間之中空部設置香料膠囊21之構造。在兩個過濾器插塞 25之周圍捲有原料紙26,在兩者互相分離而隔著中空部配 置之周圍捲有成形紙27。此外，亦存在有缺少原料紙與成 形紙之任一者或兩者的過濾器插塞（第丨圖的情形係僅為 兼作原料紙與成形紙之捲繞紙）。因通常之成形紙係以穿透 性高的原料所製作，故此等香煙在吸煙時若壓碎香料膠囊 21之皮膜21a，則如第2圖（b)所示，流出的内容液2ib會 滲出至外層紙30之表面。 為了抑制内谷液滲出至外層紙表面，可考慮使用非液 體穿透性之外層紙及/或過濾器包材（Filter wrapper)(原 料紙、成形紙、捲繞紙）。此等之原料並不限定為紙，亦可 為玻璃紙（cellophane)、塑膠製包材（wrap)或該等之複合 原料。將成形紙27設為非液體穿透性時，如第2圖…）所 示，流出的内容液21b會沿著非液體穿透性成形紙27的内 側與過濾器插塞25之間隙，往煙草棒1〇與吸口端之方向 移動。接著，最後經由煙草棒10之煙草充填物u而滲出 至較外層紙30更罪近煙草棒1〇侧之捲紙12。在吸口端的 方向，會發生沿著成形紙27的内侧與過濾器插塞25之間 隙滲出至過濾器插塞25的端面之情形。 此問題可藉由在非液體穿透性之成形紙27的内側塗 覆蠟或糊，以將成形紙27的内侧與過濾器插塞25之間隙 塞滿’而可防止内容液21b沿著間隙流動。但因蠟或糊的 垢附著於過濾器製造裝置，使量產化變得困難。 4 323160 ⑧ 201204275 [先前技術文獻] [專利文獻] [專利文獻1]曰本特開平7-250665號 [專利文獻2]日本特開平2003-304856號 [專利文獻3]日本特開平2007-520204號 [專利文獻4]日本特開平2008-528053號 [專利文獻5]日本特開平2008-539717號 [專利文獻6]日本特開平2008-546400號 【發明内容】 (發明所欲解決之課題） 本發明之目的係提供一種含有香料膠囊之香煙用過濾 器以及具有此香煙用過濾器之香煙，該香煙用過濾器在製 造過濾器中不會產生問題，使用時可防止内容液滲出至外 層紙之表面、煙草棒之捲紙及過濾器吸口端面。 根據本發明可提供一種香煙用過濾器，其具有：互相 分離而隔著中空部所配置之複數個過濾器插塞；設置在前 述複數個過濾器插塞間之中空部，且在皮膜内保持含有香 料之内容液的香料膠囊；以及在前述過濾器插塞及香料膠 囊周圍所捲之非液體穿透性外層紙及/或過濾器包材（原料 紙、成形紙或捲繞紙）。前述内容液含有香料與增黏劑，且 具有30mPa · s以上的黏度。 此外’根據本發明可提供一種香煙，其具有煙草棒與 上述香煙用過濾器。 本發明之香煙用過濾器及香煙，係藉由在香料膠囊之 323160 201204275 内容液添加增黏劑使内容液的黏度在30mPa · s以上，而可 防止使用時内容液滲出至外層紙的表面、煙草棒的捲紙及 過遽器吸口端面。 【實施方式】 本發明之香煙用過濾器中，設置在複數過濾器插塞間 之申空部之香料膠囊的内容液含有香料與增黏劑，且具有 30mPa · s(25°C)以上之黏度。 本發明中，内容液的黏度未達30mPa · s(25°C)，特別 是未達18mPa · s(25°C )時，在壓碎香料膠囊時，内容液會 滲出至外層紙的表面、煙草棒的捲紙及過濾器吸口端面。 内容液的黏度較佳為在30mPa · s(25°C)以上，更佳為在 80mPa · s(25°C)以上。 本發明中，香料可使用例如薄荷醇、植物精油等。 本發明中，添加在香料膠囊内容液的增黏劑可使用液 體增黏劑或固體增黏劑。液體增黏劑係可使用油脂、例如 生育紛（tocopherol)、菜軒油、撖禮油、棉籽油、或蔗糖 二乙酸醋六異丁酸醋（SAIB)等。其中更佳為菜籽油或SAIB。 使用油脂作為增黏劑時，較佳為在内容液之19. 1至 57. 4重量％的範圍内。使用SAIB作為增黏劑時，較佳為 在内容液之40重量％以上，更佳為在60重量％以上。 本發明中，内容液所含的香料及增黏劑之溶媒可使用 例如中鏈脂肪酸三酸甘油酯（MCT)。 本發明中，内容液復可含有溶媒、色素、乳化劑等其 他添加劑。 323160 ⑧ 201204275 本發明中，香料膠囊的皮膜可使用例如澱粉、糊精 (dextrin)、多醣類、寒天、結冷膠（GeUan gum)、明膠、 各種天然膠化劑、甘油、山梨糖醇（s〇rbit〇)、氯化鈣等， 復可含有香料或著色料。 本發明中，外層紙及/或過濾器包材（原料紙、成形紙 或捲繞紙）為非液體穿透性，係指此等材料亦具有耐油性。 至少外層紙及/或過濾器包材中之與香料膠囊21直接接觸 之例如成形紙2 7較佳為使用耐油紙。耐油性材料中，較佳 為例如日本製紙PAPYLIA股份有限公司製之耐油紙，因其 不使用薄膜及氟樹脂。將日本製紙PAPYlia股份有限公司 製之耐油紙的特性顯示於表1。 [表1] 基重 (g/m2) 厚度 (// m) 拉伸強度 (kN/m) 耐油紙1 35 40 3. 0 耐油紙2 50 52 5.0 本發明中，香料膠囊除了設置在複數個過濾器插塞間 之中空部以外’亦可如第1圖所示埋入在過滤器插塞中。 此外’本發明之香料膠囊可適用在口嚼香煙、口含煙 (SNUS)、國際出願PCT/JP2010/052835所記載之非燃燒香 味吸引煙管等。 (實施例） 以下說明本發明之實施例。 7 323160 201204275 第3圖為表示本實施例所製作之香煙用過濾器的尺寸 之斜視圖。在醋酸鹽所構成之煙草棒側及吸口侧的兩個過 滤器棒25的周圍捲有原料紙（未圖示）。兩個過遽器棒25 係互相分離而隔著中空部所配置，並在其周圍捲有非液體 穿透性（耐油性）之成形紙27。在兩個過濾器棒25間的中 空部配置有香料膠囊21。香料膠囊21具有以皮膜21a包 入内容液21b之構造。煙草棒侧之過濾器棒25之長度u 為11. Omm ’吸口側之過濾器桿25之長度[2為10. 〇mm，中 空部之長度S為6. 0mm，全長TL為27. Omra，香料膠囊21 之直徑D為4. 5mm。本發明中，香料膠囊21之内容液21b 具有30mPa · s以上的黏度。 香料膠囊的製造方法並無特別限制，較佳為使用例如 滴下法，即可製造具有無接縫皮膜之香料膠囊。此方法係 使用雙重喷嘴’藉由從内側喷嘴吐出内容液同時從外側喷 嘴吐出液狀之皮膜物質’皮膜液可無接縫地將内容液包入。 如第4圖所示’本實施例之香煙用過濾器中，因香料 膠囊21的内容液21b之黏度在30mPa · s(25°C)以上，故 壓碎香料膠囊21的皮膜21a時，可抑制流出之内容液滲出 至外層紙的表面、煙草棒的捲紙及過遽器吸口端面。此外， 並不會對過濾器製造裝置造成不良影響。 例1 準備作為香料之薄荷醇及植物精油及作為溶媒之中鏈 脂肪酸三酸甘油酯（MCT)(無增黏劑）’以表2樣品a至C的 比例混合，以調製香料膠囊之内容液。以迴轉式黏度計（東 8 323160 ⑧ 201204275 機產業（股）TVB-10M)測定内容液的黏度。 將作為皮膜物質之澱粉、糊精及多醣類混合物8重量 %或20重量％、與上述内容液92重量％或80重量％予以 混合，並以滴下法製作直徑4. 5mm之香料膠囊。使用此香 料膠囊來製造如第3圖所示之香煙用過濾器，復製造與第 2圖（a)相同之香煙。 例2 準備作為香料之薄荷醇及植物精油、作為溶媒之中鏈 脂肪酸三酸甘油自旨（MCT)、及作為增黏劑之菜軒油，以表2 樣品D至Η的比例混合，以調製香料膠囊之内容液。以迴 轉式黏度計（東機產業（股）TVB-10M)測定内容液的黏度。 將作為皮膜物質之澱粉、糊精及多醣類混合物8重量 %或20重量％、與上述内容液92重量％或80重量％予以 混合，並以滴下法製作直徑4. 5mm之香料膠囊。使用此香 料膠囊來製造如第3圖所示之香煙用過濾器，復製造與第 2圖（a)相同之香煙。 例3 準備作為香料之薄荷醇及植物精油、作為溶媒之中鏈 脂肪酸三酸甘油酯（MCT)、及作為增黏劑之蔗糖二乙酸酯六 異丁酸酯（SAIB)，以表2樣品I至K的比例混合，以調製 香料膠囊之内容液。以迴轉式黏度計（東機產業（股）TVB-10M)測定内容液的黏度。 將作為皮膜物質之澱粉、糊精及多醣類混合物20重量 %、與上述内容液80重量％予以混合，並以滴下法製作直 9 323160 201204275 徑4. 5mm之香料膠囊。使用此香料膠囊來製造如第3圖所 示之香煙用過濾器，復製造與第2圖（a)相同之香煙。 針對上述樣品A至K之香煙，將其香料膠囊之皮膜壓 碎10分鐘後，調查其内容液滲出至外層紙的表面、煙草棒 的捲紙及過濾器吸口端面的情形。將其結果一併記於表2。 從表2的結果得知，若香料膠囊之内容液的黏度在 30mPa · s(25°C)以上，則可抑制其内容液滲出至外層紙的 表面、煙草棒的捲紙及過濾器吸口端面。此外，可知若香 料膠囊之内容液的黏度在80mPa · s(25°C)以上，則可更確 實地抑制其内容液滲出至外層紙的表面、煙草棒的捲紙及 過遽器吸口端面。 10 323160 ⑧ 201204275 1:¾201204275 VI. Description of the Invention: [Technical Advantages of the Invention] The present invention relates to a filter for a cigarette containing a fragrance capsule and a cigarette 0. [Prior Art] Conventionally, a filter for a cigarette is filled with a fragrance capsule, and when used, The fragrance capsule is broken to enjoy the fragrance of the content liquid at the time of sucking, and masks the taste of the smoked stalk after the flameout (Patent Documents 1 to 5). Details of the flavor capsule are described, for example, in Patent Document 6. Filters for cigarettes containing such perfume capsules have various problems. Fig. 1(a) shows a cigarette in which a chi ppaper 30 is attached to a tobacco rod 10 and a filter 20 which is formed by wrapping a tobacco filler 11 with a roll paper i2. Further, the filter 20 is a filter plug 22 in which the fragrance capsule 21 is wrapped around the wound paper 23. The fragrance capsule 21 has a structure in which the content liquid 21b is wrapped in the film 21a. When these cigarettes crush the film 21a of the fragrance capsule 21 at the time of smoking, as shown in Fig. 1(b), the discharged content liquid 21b is absorbed by the filter plug 22 without oozing out to the outer layer 3〇. The surface. However, when the fragrance capsule 21 embedded in the filter plug 22 is crushed, there is no feeling of touch, so that the feeling of use is poor. Therefore, 'a plurality of filter plugs are separated from each other and disposed along the hollow portion' and a fragrance capsule is provided in the hollow portion. If the filter has such a configuration, it has a tactile sensation when crushing the fragrance capsule, so the feeling of use Preferably. Fig. 2(a) shows a cigarette which is an outer layer of paper 3 which is connected to a tobacco rod 10 and a filter 20 which is formed by winding a cigarette 12 with a roll of paper 12 323160 201204275. And the filter 2 has a configuration in which the fragrance capsule 21 is provided in a hollow portion between the two filter plugs 25. Raw material paper 26 is wound around the two filter plugs 25, and the forming paper 27 is wound around the hollow portion so as to be separated from each other. Further, there is also a filter plug which lacks either or both of the raw material paper and the formed paper (the case of the first drawing is only a winding paper which doubles as a raw material paper and a forming paper). Since the usual forming paper is made of a material having high penetration, if the cigarette 21 is crushed by the film 21a of the fragrance capsule 21 during smoking, as shown in Fig. 2(b), the discharged content liquid 2ib will seep out. To the surface of the outer paper 30. In order to suppress the bleeding of the inner trough liquid to the outer surface of the paper, it is conceivable to use a non-liquid penetrating outer layer paper and/or a filter wrapper (original paper, forming paper, wound paper). These raw materials are not limited to paper, but may be cellophane, wrap or composite materials. When the formed paper 27 is made non-liquid penetrating, as shown in Fig. 2), the outflowing content liquid 21b is along the gap between the inside of the non-liquid penetrating forming paper 27 and the filter plug 25, The tobacco rod moves in the direction of the mouth end. Then, finally, the tobacco paper 12 of the tobacco rod 10 is oozing out to the outer paper 30, which is closer to the roll paper 12 on the side of the tobacco rod. In the direction of the mouth end, a situation occurs in which the gap between the inside of the forming paper 27 and the filter plug 25 oozes to the end face of the filter plug 25. This problem can prevent the content liquid 21b from flowing along the gap by applying wax or paste on the inner side of the non-liquid penetrating forming paper 27 to fill the gap between the inner side of the forming paper 27 and the filter plug 25. flow. However, since the wax or paste scale adheres to the filter manufacturing apparatus, mass production becomes difficult. [Patent Document 1] Japanese Patent Laid-Open No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. [Patent Document 4] Japanese Laid-Open Patent Publication No. 2008-528053 [Patent Document 5] Japanese Laid-Open Patent Publication No. 2008-539717 [Patent Document 6] JP-A-2008-546400 The object of the invention is to provide a filter for a cigarette containing a fragrance capsule and a cigarette having the same, which does not cause a problem in the manufacture of the filter, and prevents the content liquid from oozing out to the surface of the outer paper when in use. , tobacco rod roll paper and filter suction end face. According to the present invention, there is provided a filter for a cigarette comprising: a plurality of filter plugs disposed apart from each other across a hollow portion; and a hollow portion disposed between the plurality of filter plugs and held in the film a fragrance capsule containing a fragrance-containing content liquid; and a non-liquid penetrating outer layer paper and/or a filter package (raw paper, formed paper or wound paper) wound around the filter plug and the fragrance capsule. The above liquid contains a fragrance and a tackifier, and has a viscosity of 30 mPa·s or more. Further, according to the present invention, there can be provided a cigarette comprising a tobacco rod and the above filter for cigarettes. In the filter for cigarettes and the cigarette of the present invention, the viscosity of the content liquid is 30 mPa·s or more by adding a tackifier to the content liquid of the 323160 201204275, and the content liquid can be prevented from oozing out to the surface of the outer paper during use. The roll of the tobacco rod and the end of the mouthpiece of the filter. [Embodiment] In the filter for cigarette of the present invention, the content liquid of the fragrance capsule provided in the hollow portion between the plurality of filter plugs contains a fragrance and a tackifier, and has a mass of 30 mPa · s (25 ° C) or more. Viscosity. In the present invention, the viscosity of the content liquid is less than 30 mPa · s (25 ° C), especially when it is less than 18 mPa · s (25 ° C), when the flavor capsule is crushed, the content liquid will ooze out to the surface of the outer paper, The roll paper of the tobacco rod and the end face of the filter suction port. The viscosity of the content liquid is preferably 30 mPa · s (25 ° C) or more, more preferably 80 mPa · s (25 ° C) or more. In the present invention, for example, menthol, plant essential oil or the like can be used as the fragrance. In the present invention, a liquid tackifier or a solid tackifier may be used as the tackifier added to the perfume capsule content liquid. As the liquid tackifier, fats and oils such as tocopherol, vegetable oil, eucalyptus oil, cottonseed oil, or sucrose diacetate hexaisobutyrate (SAIB) may be used. More preferably, it is rapeseed oil or SAIB.重量的范围内。 In the range of 19.1 to 57. 4% by weight of the content of the liquid. When SAIB is used as the tackifier, it is preferably 40% by weight or more, more preferably 60% by weight or more based on the content liquid. In the present invention, for example, a medium chain fatty acid triglyceride (MCT) can be used as a solvent for the fragrance and the tackifier contained in the content liquid. In the present invention, the content liquid may contain other additives such as a solvent, a coloring matter, and an emulsifier. 323160 8 201204275 In the present invention, the film of the flavor capsule can be, for example, starch, dextrin, polysaccharide, cold weather, GeUan gum, gelatin, various natural gelling agents, glycerin, sorbitol ( S〇rbit〇), calcium chloride, etc., may contain a fragrance or a coloring material. In the present invention, the outer paper and/or the filter wrap (raw paper, formed paper or wound paper) are non-liquid penetrating, meaning that these materials also have oil resistance. Preferably, at least the forming paper 27 in the outer paper and/or filter package is in direct contact with the perfume capsule 21, preferably using oil resistant paper. Among the oil-resistant materials, for example, an oil-resistant paper made by Nippon Paper PAPYLIA Co., Ltd. is used because it does not use a film or a fluororesin. The characteristics of the oil-resistant paper made by Nippon Paper PAPYlia Co., Ltd. are shown in Table 1. [Table 1] Basis Weight (g/m2) Thickness (// m) Tensile Strength (kN/m) Oil Resistant Paper 1 35 40 3. 0 Oil Resistant Paper 2 50 52 5.0 In the present invention, the fragrance capsules are provided in plural The outside of the hollow portion between the filter plugs can also be buried in the filter plug as shown in Fig. 1. Further, the perfume capsule of the present invention can be applied to a non-combustible flavor-absorbing tobacco pipe as described in a chewing cigarette, a mouth-containing cigarette (SNUS), and an international pledge PCT/JP2010/052835. (Embodiment) Hereinafter, an embodiment of the present invention will be described. 7 323160 201204275 Fig. 3 is a perspective view showing the size of the filter for cigarettes produced in the present embodiment. Raw material paper (not shown) is wound around the two filter rods 25 on the tobacco rod side and the suction side of the acetate. The two filter rods 25 are separated from each other and disposed along the hollow portion, and a non-liquid penetrating (oil resistant) forming paper 27 is wound around the two. A fragrance capsule 21 is disposed in the hollow portion between the two filter rods 25. The fragrance capsule 21 has a structure in which the content liquid 21b is enclosed by the film 21a. The length of the filter rod 25 of the tobacco rod side is 11. Omm 'the length of the filter rod 25 of the suction side [2 is 10. 〇mm, the length S of the hollow portion is 6. 0mm, the full length TL is 27. Omra, 5毫米。 The diameter of the diameter of 4. 5mm. In the present invention, the content liquid 21b of the fragrance capsule 21 has a viscosity of 30 mPa·s or more. The method for producing the flavor capsule is not particularly limited, and it is preferred to produce a flavor capsule having a seamless film by using, for example, a dropping method. In this method, the liquid liquid is discharged from the inner nozzle and the liquid film material is discharged from the outer nozzle by the double nozzle. The film liquid can be wrapped without seams. As shown in Fig. 4, in the filter for cigarettes of the present embodiment, since the viscosity of the content liquid 21b of the fragrance capsule 21 is 30 mPa · s (25 ° C) or more, when the film 21a of the fragrance capsule 21 is crushed, The effluent content liquid is inhibited from oozing out to the surface of the outer paper, the roll of the tobacco rod, and the end face of the nozzle. In addition, it does not adversely affect the filter manufacturing equipment. Example 1 Prepared as a fragrance of menthol and plant essential oil and as a solvent medium chain fatty acid triglyceride (MCT) (no tackifier) 'mixed in the ratio of samples 2 to C of Table 2 to prepare a fragrance capsule content liquid . The viscosity of the content liquid was measured by a rotary viscometer (East 8 323160 8 201204275 machine industry (stock) TVB-10M). 5毫米的香料胶囊。 The granules of the starch, a mixture of the granules of the granules of the granules, the granules, the granules, the granules, the granules, the granules, the granules, the granules, the granules, the granules, the granules, the granules Using this fragrance capsule, a cigarette filter as shown in Fig. 3 was produced, and the same cigarette as in Fig. 2(a) was produced. Example 2 Prepared as a spice menthol and plant essential oil, as a solvent medium chain fatty acid triglyceride (MCT), and as a tackifier, mixed with the ratio of sample D to bismuth in Table 2 to prepare The content of the spice capsule. The viscosity of the content liquid was measured by a rotary viscometer (Tokyo Industry Co., Ltd. TVB-10M). 5毫米的香料胶囊。 The granules of the starch, a mixture of the granules of the granules of the granules, the granules, the granules, the granules, the granules, the granules, the granules, the granules, the granules, the granules, the granules, the granules Using this fragrance capsule, a cigarette filter as shown in Fig. 3 was produced, and the same cigarette as in Fig. 2(a) was produced. Example 3 Prepared as a spice menthol and plant essential oil, as a solvent medium chain fatty acid triglyceride (MCT), and as a tackifier sucrose diacetate hexaisobutyrate (SAIB), as shown in Table 2 The ratio of I to K is mixed to prepare a content liquid of the flavor capsule. The viscosity of the content liquid was measured by a rotary viscometer (Tokyo Industry Co., Ltd. TVB-10M). 5毫米的香料胶囊。 The starch, a mixture of a mixture of starch, a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a mixture of a solution of Using this fragrance capsule, a cigarette filter as shown in Fig. 3 was produced, and the same cigarette as in Fig. 2(a) was produced. With respect to the cigarettes of the above samples A to K, the film of the flavor capsule was crushed for 10 minutes, and then the content liquid was infiltrated to the surface of the outer layer paper, the roll of the tobacco rod, and the end face of the filter suction port. The results are shown in Table 2. From the results of Table 2, if the viscosity of the content liquid of the flavor capsule is 30 mPa · s (25 ° C) or more, the content liquid can be inhibited from oozing out to the surface of the outer paper, the roll of the tobacco rod, and the end face of the filter suction port. . Further, it is understood that if the viscosity of the content liquid of the flavor capsule is 80 mPa · s (25 ° C) or more, it is possible to more reliably suppress the bleeding of the content liquid to the surface of the outer layer paper, the roll of the tobacco rod, and the end face of the nozzle. 10 323160 8 201204275 1:3⁄4
·% 擊 增黏劑 之種類 菜籽油 SAIB 調查結果 滲出數目 (支） OO 1 卜 ¢=) O CD <=) CD 〇<=><=> 調查數目 (支） r· Η C5 Ο CD C3 <=> l—H i , i i <=><=>〇 黏度 (mPa · s) 16.9 17.7 17.7 36.2 88.1 352.8 124.1 124.1 58.7 90.0 137.1 膠囊配方 内容液 香料 溶媒 增黏劑 (wt%) (wt%) (wt%) 15.4 76.6 0.0 13.7 66.3 0.0 13.7 66.3 0.0 15.4 57.4 19.1 15.4 38.3 38.3 15.4 19.1 57.4 22.1 17.5 52.4 19.2 15.2 45.6 <=5 00 CO od oi i>-* 寸 lo m 寸 CO 〇〇 ^ oi 呀· CO CO CO 〆 t-J 卜· t-H H 皮膜 (wt%) 8.0 20.0 20.0 8.0 8.0 8.0 8.0 20.0 20.0 20.0 20.0 1 直徑 (mm) LO LO LO 寸·々•寸 LO LO L〇 LTD LO LO m LO ^ ^ 樣品 << PQ Ο Q Ci3 Ca^ Ο M 1—Η CQ 11 323160 201204275 例4 上述例1至3之實驗中，調查將香料膠囊之皮膜壓碎， 在通常吸煙時間之10分鐘之内，其内容液滲出至外層紙的 表面、煙草棒的捲紙及過濾器吸口端面的情形。但較佳為 將香料膠囊之皮膜壓碎後，經過長時間其内容液亦不會滲 出至煙草棒的捲紙。以如下之方式調查經過長時間後内容 液滲出的情形。此外，以下實驗中膠囊之内容液未含有香 料。·% of the type of sticking agent rapeseed oil SAIB investigation results the number of exudation (branch) OO 1 divination =) O CD <=) CD 〇<=><=> number of investigations (branch) r· Η C5 Ο CD C3 <=> l-H i , ii <=><=>〇 viscosity (mPa · s) 16.9 17.7 17.7 36.2 88.1 352.8 124.1 124.1 58.7 90.0 137.1 Capsule formulation content liquid fragrance solvent Adhesive (wt%) (wt%) (wt%) 15.4 76.6 0.0 13.7 66.3 0.0 13.7 66.3 0.0 15.4 57.4 19.1 15.4 38.3 38.3 15.4 19.1 57.4 22.1 17.5 52.4 19.2 15.2 45.6 <=5 00 CO od oi i>- * inch lo m inch CO 〇〇^ oi 呀 · CO CO CO 〆tJ 卜 · tH H film (wt%) 8.0 20.0 20.0 8.0 8.0 8.0 8.0 20.0 20.0 20.0 20.0 1 diameter (mm) LO LO LO inch · 々 • inch LO LO L〇LTD LO LO m LO ^ ^ Sample <<PQ Ο Q Ci3 Ca^ Ο M 1—Η CQ 11 323160 201204275 Example 4 In the experiments of the above Examples 1 to 3, the investigation was carried out to crush the film of the spice capsule. Within 10 minutes of the usual smoking time, the content liquid oozes out to the surface of the outer paper, the roll of the tobacco rod, and the end face of the filter suction port. However, it is preferred that after the film of the flavor capsule is crushed, the content liquid does not ooze out to the roll of the tobacco rod over a long period of time. The situation in which the content liquid oozes after a long period of time is investigated in the following manner. Further, in the following experiment, the content liquid of the capsule did not contain a fragrance.
樣品L 膠囊之内容液只使用作為溶媒之中鏈脂肪酸三酸甘油 酯（MCT)。 樣品Μ 將作為溶媒之中鏈脂肪酸三酸甘油酯（MCT)43重量％ 及作為增黏劑之菜籽油57重量％予以混合，以調製膠囊之 内容液。The content liquid of the sample L capsule was used only as a solvent medium chain fatty acid triglyceride (MCT). The sample 混合 was mixed as a solvent medium chain fatty acid triglyceride (MCT) 43% by weight and a rapeseed oil 57% by weight as a tackifier to prepare a capsule liquid.
樣品N、0、P 將作為溶媒之中鏈脂肪酸三酸甘油酯（MCT)60重量 %、50重量％或40重量％、與作為增黏劑之SAIB 40重 量％、50重量％或60重量％予以混合，以調製膠囊之内 容液。 以迴轉式黏度計（東機產業（股）TVB-10M)測定此等内 容液的黏度。將膠囊内容液的組成及黏度表示於表3。 將作為皮膜物質之澱粉、糊精及多醣類混合物以20重 量％、與上述内容液80重量％予以混合，並以滴下法製作 12 323160 ⑧ ‘201204275 ，直徑4. 5mm之香料膠囊。使用此香料膠囊來製造如第3圖 所示之香煙用過濾器，復製造與第2圖（a)相同之香煙。 針對上述樣品L至P之香煙，將其香料膠囊之皮膜壓 碎一星期後，調查其内容液滲出至煙草棒的捲紙的情形。 此時，内容液滲出的長度係指測定由連接於一方的過濾器 插塞25之煙草棒10的末端至内容液滲出至捲紙所達之位 置為止之長度。將其結果一併記於表3。 此外，第5圖為表示樣品Μ至P之内容液的黏度與内 容液滲出長度之關係的曲線圖。 如表3所示，未含增黏劑之樣品L之情形，所調查之 10支全部在一星期後之内容液滲出長度係達57mm，内容液 則達煙草棒前端的捲紙。對此，使用菜籽油或SAIB作為增 黏劑之情形，即使在一星期後，其内容液亦不會達煙草棒 前端的捲紙。此外，由表3及第5圖得知，即使内容液之 黏度相同，SAIB之内容液的滲出長度較菜籽油為短。 當内容液之滲出長度長時，會有浸透於捲紙之内容液 的成分會因紙層析（paper chromatography)現象而分離之 問體。對此，作為增黏劑之含有SAIB的内容液，因其一星 期後滲出長度短，故可抑制因紙層析現象所造成之内容液 成分之分離。 t 13 323160 201204275 c〇 滲出長度 1 m LO οο 03 CO c〇 LO oi 平均 (mm/週） ο Ο CT> CO οο CO τ**Η CO od 調查數目 (支） ο ο <=> ο ◦ 黏度(25°C) 平均 (mPa · s) 17.7 88.1 58.7 90.0 137.1 調查數 CO CO CO CO CO 内溶液 SAIB (wt%) 1 1 <=) 50.0 60.0 菜籽油 (wt%) 1 ο 1 1 1 CJ> -Μ ο τ-Η ο CO 寸 '60.0 ! 50.0 40.0 樣品 2： Ο 〇Lh 14 323160 201204275 【圖式簡單說明】 第1圖為埋入在習知之香煙用過濾器之香料膠囊的内 容液被過濾器插塞吸收之說明圖。 第2圖為習知其他的香煙用過濾器中之香料膠囊的内 容液滲出至外層紙的表面、煙草棒的捲紙及過濾器吸口端 面之說明圖。 第3圖為本發明實施例之香煙用過濾器之分解斜視 圖。 第4圖為本發明實施例之香煙用過濾器中，可抑制香 料膠囊之内容液滲出至外層紙的表面、煙草棒的捲紙及過 濾器吸口端面的情形之說明圖。 第5圖為本發明實施例之香煙用過濾器中之香料膠囊 之内容液的黏度、與將香料膠囊之皮膜壓碎一星期後其内 容液滲出至捲紙的長度之關係曲線圖。 【主要元件符號說明】 10 煙草棒 11 充填物 12 捲紙 20 過濾器 21 香料膠囊 21a 皮膜 21b 内容液 22、25過濾器插塞 23 捲繞紙 26 原料紙 27 成形 30 外層紙 D 直徑 LI、L2長度 S 中空部之長度 TL 全長 15 323160Samples N, 0, P will be 60% by weight, 50% by weight or 40% by weight of the solvent medium chain fatty acid triglyceride (MCT), and 40% by weight, 50% by weight or 60% by weight of SAIB as a tackifier. Mix to prepare the contents of the capsule. The viscosity of these contents was measured by a rotary viscometer (Tokyo Industry Co., Ltd. TVB-10M). The composition and viscosity of the capsule content liquid are shown in Table 3. The mixture of starch, dextrin and polysaccharide as a film material was mixed with 20% by weight of the above-mentioned content liquid, and 12 323160 8 '201204275, a diameter of 4.5 mm of a fragrance capsule was prepared by a dropping method. Using this fragrance capsule, a cigarette filter as shown in Fig. 3 was produced, and the same cigarette as in Fig. 2(a) was produced. With respect to the cigarettes of the above samples L to P, the film of the flavor capsule was crushed for one week, and the contents of the cigarette were oozing out to the roll of the tobacco rod. In this case, the length of the bleeding of the content liquid means the length from the end of the tobacco rod 10 connected to the filter plug 25 of one of the filters to the position where the content liquid oozes to the roll paper. The results are shown in Table 3. Further, Fig. 5 is a graph showing the relationship between the viscosity of the content liquid of the sample Μ to P and the bleed length of the internal liquid. As shown in Table 3, in the case of the sample L containing no tackifier, all of the 10 investigated were up to 57 mm in length after one week, and the contents liquid reached the roll paper at the front end of the tobacco rod. In this case, when rapeseed oil or SAIB is used as the tackifier, even after one week, the content liquid does not reach the roll paper at the front end of the tobacco rod. Further, as is apparent from Tables 3 and 5, even if the viscosity of the content liquid is the same, the exudation length of the SAIB content liquid is shorter than that of the rapeseed oil. When the exudation length of the content liquid is long, the components which are soaked in the contents of the roll paper are separated by a paper chromatography phenomenon. On the other hand, the content liquid containing SAIB as a tackifier can suppress the separation of the liquid components due to the paper chromatography phenomenon because of the short exudation length after one-star period. t 13 323160 201204275 c〇Exudation length 1 m LO οο 03 CO c〇LO oi Average (mm/week) ο Ο CT> CO οο CO τ**Η CO od Number of investigations (branch) ο ο <=>黏 Viscosity (25°C) Average (mPa · s) 17.7 88.1 58.7 90.0 137.1 Survey number CO CO CO CO CO Internal solution SAIB (wt%) 1 1 <=) 50.0 60.0 Rapeseed oil (wt%) 1 ο 1 1 1 CJ> -Μ ο τ-Η ο CO inch '60.0 ! 50.0 40.0 Sample 2: Ο 〇Lh 14 323160 201204275 [Simplified illustration] Figure 1 is a spice capsule embedded in a conventional cigarette filter. An illustration of the content liquid being absorbed by the filter plug. Fig. 2 is an explanatory view showing that the contents of the flavor capsule of the conventional cigarette filter are oozing out to the surface of the outer layer paper, the roll of the tobacco rod, and the end of the filter suction port. Fig. 3 is an exploded perspective view showing the filter for cigarettes of the embodiment of the invention. Fig. 4 is an explanatory view showing a state in which the contents of the scented capsules are oozing out to the surface of the outer layer, the roll of the tobacco rod, and the end face of the filter suction port in the filter for cigarettes according to the embodiment of the present invention. Fig. 5 is a graph showing the relationship between the viscosity of the content liquid of the flavor capsule in the filter for cigarettes of the embodiment of the present invention and the length of the contents of the capsule of the flavor capsule oozing to the roll paper after crushing the film of the flavor capsule for one week. [Description of main components] 10 Tobacco rod 11 Filling 12 Rolling paper 20 Filter 21 Perfume capsule 21a Film 21b Content liquid 22, 25 Filter plug 23 Winding paper 26 Raw paper 27 Forming 30 Outer paper D Diameter LI, L2 Length S Hollow section length TL Full length 15 323160