TWI317265B - Carbon based heat source composition for non-burning type smoking article, and non-burning type smoking article - Google Patents

Carbon based heat source composition for non-burning type smoking article, and non-burning type smoking article Download PDF

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TWI317265B
TWI317265B TW096112451A TW96112451A TWI317265B TW I317265 B TWI317265 B TW I317265B TW 096112451 A TW096112451 A TW 096112451A TW 96112451 A TW96112451 A TW 96112451A TW I317265 B TWI317265 B TW I317265B
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smoking article
heat source
weight
combustible smoking
smoke
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TW096112451A
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Chinese (zh)
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TW200744484A (en
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Manabu Takeuchi
Kazuhiko Katayama
Akihiro Koide
Masaaki Kobayashi
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Japan Tobacco Inc
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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/165—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes comprising as heat source a carbon fuel or an oxidized or thermally degraded carbonaceous fuel, e.g. carbohydrates, cellulosic material
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/08—Cigars; Cigarettes with lighting means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/22—Cigarettes with integrated combustible heat sources, e.g. with carbonaceous heat sources
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F13/00—Appliances for smoking cigars or cigarettes
    • A24F13/02—Cigar or cigarette holders
    • A24F13/08—Cigar or cigarette holders with special devices, e.g. spikes or grippers, for holding the cigars or cigarettes

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Carbon And Carbon Compounds (AREA)

Description

1317265 九、發明說明： 【發明所屬之技術領域】 本發明係有關非燃燒型吸煙物品用碳質熱源組成物及 非燃燒型吸煙物品。 【先前技術】 香煙疋藉由在燃燒煙葉後，可透過人的味覺、嗅覺而 品嚐出煙霧（aerosol)中香味的代表性香味發生劑。 . 近年來，在香煙的替代上或是除了香煙之外，也開發 出可不須燃燒煙葉，即可享受香煙的煙香味或煙霧 (aerosol ’霧氣）之非燃燒型吸煙物品。這些非燃燒型吸煙 物品，具備有附加在前端的發熱構材之熱源，與含有可在 適當的基材上保持香煙味成分之煙霧產生材的煙霧產生區 (section)，熱源與煙霧產生區是物理的分離。此種型態的 吸煙物品’係燃燒熱源後，利用此之燃燒熱使煙霧發生材 加熱但不使其燃燒，而可產生含有煙香味成分的煙霧者， 吸煙者即吸取此煙霧而品嗜煙香味。至於熱源，則使用專 用碳質熱源。 X往的非燃燒型吸煙物品，在吸煙時可得的煙霧量比 起習用的紙捲香煙等所得之煙霧量還少，大部份是不能令 人有吸煙滿足感者。因此’關於非燃燒型吸煙物品，就有 使其增大產生煙霧量之提案。 在日本特開平5 —2G7868中，係揭示含有碳、黏合劑、 …i及鈉的燃料要素用的碳質燃料組成物。在碳質燃料 成物中因納的加入’而提高煙燻速度及吸吐熱量（puff 319187 5 .13.17265 calorie)，並可改善所產生煙霧的收量。 然而，此碳質燃料組成物中，在增加所添加的納量時， 二了^加煙霧的收量之外，另—方面也會增加相 的一氧化碳生成量。 夂 【發明内容】 ^發明的目的係提供：可—面抑制因熱源的燃 二=碳生成量至最小限量，一面可增加所 燒，煙物品用碳質熱源組成物，以及具備由= .'且成物所構成的熱源之非燃燒型吸煙物品。 乂為了解決上述目的，若依本發明的第1方面，即可提 供具有含碳，且含有比例為〇5至5重量％的多元醇為特 徵之非燃燒型吸煙物品用碳f熱源組成物。 ’、、、 【實施方式】 以下，更詳細說明本發明。 石山，trrr非燃燒型吸煙物品用碳f熱源組成物含有 广3有/兀醇之含量為碳質熱源組成物的合計重量之 4至5重置％ °右多疋醇的含量不到0.5重量％時，所產 生的煙霧（TPM)量jfe：明龜沾描 J…、1的增加。另外，多元醇的含量超 合趨4·里。T燃燒熱源而生成的一氧化碳（C〇)之增加率 -曰® 士 /尤其是在含有U重量％以上（5重量％以下）的多 由該組成物所形成的熱源，將成為明顯提高著火 1㉚且’在使用含^重量％以上（5重量％以下）的多 讀之熱源時，TPM量將更為增加。 至於多元醇，可使用甘油或丙二醇等。 319187 6 '1317265 . 通常，在本發明的碳質熱源組成物中，除了添加多元 醇與碳之外，也含有可使碳結著的黏合劑。黏合劑的 是以碳質熱源組成物的合計重量之5至15重量％為佳。^ 黏合劑的含量不到5重量％時，會有使黏合劑的結著力= 能充分發揮之傾向。另外，當黏合劑的含量超過15重量％ 時，則碳量減少的結果，有導致熱源不能充分燃燒之傾= 至於黏合劑，可使用海藻酸鹽（alginic acM sah)(例 鲁如，氨鹽、鈉鹽）、羧甲基纖維素或其鹽（例如，鈉鹽）、果 膠，以及鹿角菜膠（carrageenan)或其鹽（例如，鈉鹽）、古亞 膠（guar gum)等。 另外，本發明的碳質熱源組成物可以含有碳酸鈣（粒 在，有碳酸鈣時，其調配比例是以碳質熱源組成物的 5。十重里之30至55重量％為佳。當碳酸鈣的量不到3〇重 里％時，有不能充分發揮抑制燃燒效果的傾向。同時，當 碳酸鈣的量超過55重量％時，吸煙物品的吸吐(puff)次數 %因明顯減少，故不適於實際應用。 誠如前述，本發明的碳質熱源組成物係含有〇 5至5 重量％的多70醇者，在包括再含有黏合劑及（或）碳酸鈣時， 其殘餘部份則為碳。所使用碳（粒子）的來源（原料）並無特別 的限定’可使用任何已知的碳。 本發明的碳質熱源組成物，可經由擠出成形等的成形 方式而成形為'熱源。此時，多元醇可在成形前與其他原料 預先混合，或在成形機的混合/混練部中安裝多元醇的供 料嘴嘴’而於成形機成形時可由此噴嘴供應多元醇至其他 7 319187 1317265 原料中。 -^本發明的非燃燒型吸煙物品，具備可因加熱而產生煙 „霧的煙霧產生區，及設置在此煙霧產生區的另一端並與此 煙霧產生區物理分離的熱源，此熱源係由本發明的碳質熱 源組成物構成。由於本發明的吸煙物品係非燃燒型，故在 燃燒型吸煙物品上可見到之燃燒時所產生的燃燒線，於煙 霧產生區中則完全不存在。 φ 本發明的非燃燒型吸煙物品，與使用不含多元醇的碳 質熱源之非燃燒型吸煙物品相比較時，除了一氧化碳的增 加率可抑制至例如5%以下之外，同時可使τρΜ增加例: 在16.0%以上。 “尤其是含有1.0至5重量％比例的多元醇之熱源，其 著火時間與不含多元醇的碳質熱源相比較時，可獲得11% 以上的改善。 又 以下係參照第1圖說明本發明的非燃燒型吸煙物品之 馨一例。 ^在第1圖中所示的非燃燒型吸煙物品10,係具有加熱 後可產生含香煙味成分之煙霧的煙霧產生區η。在第i圖 所示的例中，此煙霧產生區U係由g i煙霧產生區nl 與第2煙霧產生區112所組成。帛i煙霧產生區⑴係在 以鋁、不_等熱安定性材料所形成之圓筒（未示於圖中） 内’充填有例如薄片香煙及香煙煙絲而成者，第2煙霧產 生區U2係在同樣的圓筒（未示於圖中）内’例如充填有香 煙煙絲者。第1煙霧產生區ιη與第2煙霧產生區ιΐ2係 319187 8 I3J7265 置於相互連接的吸煙物品1〇之縱長的方向。 ’ ☆纟煙霧產生區11的前端(第1煙霧產生區iu的前 .端)、’由本發明的組成物所形成之圓柱狀碳質熱源Η為設 置成與煙霧產生區U作物理性分離方式。在教源^中 2 了取用外部空氣的貫通孔121 Μ置在軸的方向上。通 常’熱源12的外緣例如係由玻璃棉（_ w〇〇i)所成的耐 熱構材u圍住。在煙霧產生區u的後端（第2煙霧產生區 籲112的後端）上，可安裝上一般的過濾器14。煙霧產生區 11及過遽ϋ 14 #整個外緣，與被耐熱構材13所圍住的熱 源12之部份外緣，係由隔熱材所形成的包裝材料15纒捲’，、 藉由此=使此三個構材形成一體。如此的非燃燒性吸煙物 品，可得具有一般雪茄的外觀。 以下，藉由實施例說明本發明，但本發明的範圍不侷 限於這些實施例。 (實施例1至4、比較例1) 參 如下述表1中所示，由甘油（0.5至5重量％)、碳（45.〇 至49.5重里/。）、海藻酸氨的黏合劑（1〇重量。、）及碳酸鈣 (40.0重量％)形成之組成物而成形為碳質熱源。使用此碳 質熱源製作成如第1圖中所示結構的吸煙物品。比較例卜 使用不添加甘油之碳質熱源同樣製作吸煙物品。這些吸煙 物品於標準吸煙條件下（TI0J標準測定法[第4版]附則 利用自動吸煙機燃燒吸煙，測定TpM生成量、c〇生成量、 吸吐（puff)次數。 另外，關於貫施例1至4與比較例1的吸煙物品，測 319187 9 13.17265 定，源的著火時間。第1次的吸吐是在2秒/35cc空氣吸 引里之條件下任意的設定，以打火機點火，以標準吸煙條 件下（tioj標準測定法[第4版〗附則丨）的第2次吸吐時，在 熱源的前端面整體燃燒後，此熱源的前端面整體之燃燒， 有關第2次之後的吸吐也連續觀察五次以上時，將第1次 的吸吐設定值作為著火時間。 以上的曰結果如表2所示。在表2中，是以比較例工的 ΤΡΜ生成量、c〇生成量與著火時間為基準而計算出，也 有顯示TPM增加率、c〇增加率、著火改善率。:且，將 表2中所示的甘油含有率與τρΜ增加率及著火改善率的關 係圖形，表示於第2圖中。在第2圖中，線a表示TPM增 加率，線b表示著火改善率。 表1 :碳質熱源組成物的組成 ~~比較例1 實施例1 實施例2 皆絲加7 5 ----~, 49^5 ~--- 49.0 碳酸1弓 (重量％) - / _ 40.0 ~ 40.0 40^0 黏合劑 Li* *°/〇) 二Το.ο Ulo.o 10.0 -57¾ Ζ3ΞΖΙΞΞ Γ〇~~ (重量％) Γοό ；Too 1 ΛΛ 貝々€* 1夕! J J ~實施例4 47.0 1^0 40.0 ~ 4〇!〇 10.0 _ 10.0 3.0 -----— 1UU 100 100 319187 10 1317265 表2 :甘油含有率與j火時間、主流煙中成分、噴出次數 甘油含有率 (重量％) 著火時間 (秒） 著火改善率 (%&gt; TPM生成 量㈣根） TPM增加 率(％) CO生成量 rme/M'i CO增加 率(％) 喷出次 扮二Η 比較 例1 0 1,8 — 0.67 2.3 7 實施 例1 0.5 1.8 0 0.78 16.4 2.3 0 7 實施 例2 1.0 1.6 11.1 0.87 29.9 2.4 0 7 X死 例3 3.0 1.6 11.1 0.90 34.3 2.4 4.3 7 X苑 例4 5.0 1.5 16.7 0.91 35.8 2.2 •4.3 7 如以上之結果所示，實施例1至 -‘一 …/入产土仰口 口…即ν 用由含有0.5至5重量％之比率的甘油的碳質熱源組成步 而得的碳質熱源’在與使用不含甘油的碳f熱源之比㈣ 1之吸煙物品相比較時，TPM生成量增加為16 4%以上（聋 大為35.8%)。並且’在實施例】至4的吸煙物品中， 的增加也幾乎為零。同時，在甘油含有率為〇5重量％(實 =例1)至5重量％(實施例4)時，τρΜ生成量是隨著甘油 3有㈣增加而提高。尤其是在甘油含有率為L0重量％ 以上時’ TPM生成量有明顯的提高(實施例2至&amp;並且， :於：火時間’在甘油含有率為h〇%以上(實施例2至5) U 1至16·7%的改善。甘油含有率為0.5%者（實施 ::雖然未能改善著火時間’但Tm增剛^ 意即 量的增加 尚且 在調節熱源組成物中的碳#後，可抑制c〇生成 同時也可由甘油的添加㈣加τρΜ的生成量。 也可由第2圖得知，即使添加超過5%量的甘 319187 11 1317265 油，也不能大幅提昇TPM增加率，超過5%量的甘油，有 增加熱分解生成物之疑虞而不佳。 就如以上之說明，依本發明，非燃燒型吸煙物品用碳 熱源組成物中’將因採用多元醇的量設定在0.5至5重 ，/❶之範圍内的單純組成，而可將因燃燒熱源而增加的一 氧化％生成量抑制到最小限量之同時，也可使自煙霧產生 區產生的煙霧量增加。 除了上述之構造，可由熟習此項技藝者易於改變。加 上本發明在更寬廣的方面上，並不限於此處所記载的特 f記述或代表性的形態。因此，依照所附加的申請專利之 範,圍及其均等物，在不跳脫本發明所規定之概括性的真意 或範圍之範圍内，有可能為各色各樣的變形。 “ 【圖式簡單說明】 第1圖係表示非燃燒型吸煙物品之一例的剖面圖。 第2圖表示甘油含有率與TPM增加率及著火改善 間的關係圖。 σ 【主要元件符號說明】 10 非燃燒型吸煙物品 11 煙霧產生區 13 耐熱構材 15 包裝材料 112 第2煙霧產生區 a線 TPM增加率 12 碳質熱源 14 過濾器 111 第1煙霧產生區 121空氣貫通孔 b線 著火改善率 319187 121317265 IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to a carbonaceous heat source composition for non-combustion type smoking articles and a non-combustible smoking article. [Prior Art] Cigarette sputum is a representative flavor generator which can taste the scent of smoke in the aerosol through the taste and smell of the human after burning the tobacco leaf. In recent years, in addition to or in addition to cigarettes, non-combustible smoking articles have been developed which can enjoy cigarette smoke or smoke (aerosol's fog) without burning tobacco leaves. These non-combustible smoking articles have a heat source having a heat-generating member attached to the front end, and a smoke generating portion containing a smoke generating material capable of holding a cigarette-flavoring component on a suitable substrate, the heat source and the smoke generating region are Physical separation. This type of smoking article is a combustion heat source, and the combustion heat is used to heat the smoke generating material without burning it, and the smoke containing the smoke aroma component can be generated, and the smoker absorbs the smoke and smokes the smoke. fragrance. As for the heat source, a dedicated carbonaceous heat source is used. The non-combustible smoking articles that X has, the amount of smoke that can be obtained when smoking is less than that of the paper-rolled cigarettes used for training, and most of them do not make people feel satisfied with smoking. Therefore, regarding non-combustible smoking articles, there is a proposal to increase the amount of smoke generated. In Japanese Patent Laid-Open No. Hei 5-2G7868, a carbonaceous fuel composition for a fuel element containing carbon, a binder, ... i and sodium is disclosed. Increasing the rate of smoking and the amount of heat absorbed (puff 319187 5 .13.17265 calorie) in the carbonaceous fuels, and improving the yield of generated smoke. However, in this carbonaceous fuel composition, in addition to increasing the amount of added amount, in addition to the amount of smoke added, the amount of carbon monoxide produced by the phase is also increased.夂 [Summary of the Invention] The purpose of the invention is to provide: a surface-to-surface suppression of the amount of carbon dioxide generated by the heat source to a minimum amount, while increasing the composition of the carbonaceous heat source of the smoked article, and having a =. And a non-combustible smoking article of a heat source composed of the object. In order to achieve the above object, according to the first aspect of the present invention, a carbon-f heat source composition for a non-combustible smoking article having a carbon content and containing a polyol having a ratio of 〇5 to 5% by weight can be provided. </ RTI> EMBODIMENT Hereinafter, the present invention will be described in more detail. Shishan, trrr non-combustible smoking articles with carbon f heat source composition containing a wide range of 3 / sterol content of the carbonaceous heat source composition of the total weight of 4 to 5 reset % ° right polyterpene content of less than 0.5 weight At the time of %, the amount of smoke (TPM) produced is jfe: the increase of the turtle is stained by J..., 1. In addition, the content of the polyol exceeds 4%. The increase rate of carbon monoxide (C〇) generated by the T combustion heat source - especially in the case of U or more than 5% by weight (5% by weight or less) of the heat source formed by the composition, will significantly improve the ignition 130 And 'when using a heat source containing more than 5% by weight (5% by weight or less), the amount of TPM will increase more. As the polyol, glycerin or propylene glycol or the like can be used. 319187 6 '1317265. In general, in the carbonaceous heat source composition of the present invention, in addition to the addition of the polyol and the carbon, a binder which can bind the carbon is contained. The binder is preferably 5 to 15% by weight based on the total weight of the carbonaceous heat source composition. ^ When the content of the binder is less than 5% by weight, the binding force of the binder is likely to be sufficiently exhibited. In addition, when the content of the binder exceeds 15% by weight, as a result of the reduction in the amount of carbon, there is a tendency that the heat source cannot be sufficiently burned. As for the binder, alginate (alginic acM sah) can be used (for example, a salt such as ammonium salt) , sodium salt), carboxymethylcellulose or a salt thereof (for example, sodium salt), pectin, and carrageenan or a salt thereof (for example, sodium salt), guar gum, and the like. Further, the carbonaceous heat source composition of the present invention may contain calcium carbonate (particles in the presence of calcium carbonate, the proportion of which is preferably 5 to 10 to 55% by weight of the carbonaceous heat source composition. When calcium carbonate is used When the amount is less than 3% by weight, the effect of suppressing the combustion may not be sufficiently exhibited. Meanwhile, when the amount of calcium carbonate exceeds 55% by weight, the % of the number of puffs of the smoking article is significantly reduced, so it is not suitable. Practical application. As described above, the carbonaceous heat source composition of the present invention contains 5 to 5 wt% of poly 70 alcohol, and when it further comprises a binder and/or calcium carbonate, the residual portion is carbon. The source (raw material) of the carbon (particles) to be used is not particularly limited. Any known carbon can be used. The carbonaceous heat source composition of the present invention can be formed into a 'heat source' by a molding method such as extrusion molding. At this time, the polyol may be pre-mixed with other raw materials before molding, or the supply nozzle of the polyol may be installed in the mixing/kneading section of the molding machine, and the polyol may be supplied to the nozzle by the nozzle to the other 7 319 187 when the molding machine is formed. 1317265 In the material, the non-combustible smoking article of the present invention has a smoke generating region which can generate smoke due to heating, and a heat source disposed at the other end of the smoke generating region and physically separated from the smoke generating region. The heat source is composed of the carbonaceous heat source composition of the present invention. Since the smoking article of the present invention is non-combustible, the burning line generated when burning on the burning type smoking article does not exist in the smoke generating region. φ When the non-combustion type smoking article of the present invention is compared with a non-combustion type smoking article using a carbonaceous heat source containing no polyol, the rate of increase of carbon monoxide can be suppressed to, for example, 5% or less, and τρΜ can be made at the same time. Examples of increase: 16.0% or more. "In particular, a heat source containing a polyol in a ratio of 1.0 to 5% by weight can achieve an improvement of 11% or more when compared with a carbonaceous heat source containing no polyol. An example of the non-combustion type smoking article of the present invention will be described with reference to Fig. 1. The non-combustion type smoking article 10 shown in Fig. 1 is heated to produce a cigarette-containing flavor. The smoke generating area η of the smog. In the example shown in Fig. i, the smog generating area U is composed of the gi smog generating area nl and the second smog generating area 112. The 帛i smog generating area (1) is A cylinder (not shown) formed of aluminum, non-thermal stability materials, etc. is filled with, for example, a thin sheet of cigarettes and cigarette shreds, and the second aerosol generating area U2 is in the same cylinder (not shown). In the figure, for example, the cigarettes are filled with cigarettes. The first smoke generation area ιη and the second smoke generation area ιΐ2 series 319187 8 I3J7265 are placed in the longitudinal direction of the connected smoking articles. The front end of the region 11 (the front end of the first smoke generating region iu) and the cylindrical carbonaceous heat source formed by the composition of the present invention are arranged in a rational manner of separation from the smoke generating region U. In the teaching source 2, the through hole 121 for taking outside air is placed in the direction of the shaft. Usually, the outer edge of the heat source 12 is surrounded by a heat resistant member u made of glass wool (_w〇〇i), for example. A general filter 14 can be attached to the rear end of the smoke generating area u (the rear end of the second smoke generating area 112). The entire outer edge of the smog generating area 11 and the squirting area 11 and the heat absorbing material 13 surrounded by the heat-resistant member 13 is a packaging material 15 formed by the heat insulating material, by This = makes the three members integral. Such a non-combustible smoking article can have the appearance of a general cigar. Hereinafter, the present invention will be described by way of examples, but the scope of the invention is not limited to the examples. (Examples 1 to 4, Comparative Example 1) As shown in Table 1 below, a binder of glycerin (0.5 to 5% by weight), carbon (45. Torr to 49.5 mil/), and alginate (1) The composition formed by the weight of the crucible, and the calcium carbonate (40.0% by weight) was formed into a carbonaceous heat source. A smoking article having the structure shown in Fig. 1 was produced using this carbonaceous heat source. Comparative Example A smoking article was also prepared using a carbonaceous heat source without adding glycerin. These smoking articles are tested under the standard smoking conditions (TI0J standard method [4th edition] using an automatic smoking machine to burn smoking, and the amount of TpM production, the amount of c〇 production, and the number of puffs are measured. To 4 and the smoking article of Comparative Example 1, measure 319187 9 13.17265, the ignition time of the source. The first suction is arbitrarily set under the condition of 2 sec / 35 cc air suction, igniting with a lighter, smoking with standard Under the condition (the tioj standard measurement method [4th edition] 附 丨 丨 的 的 , , , , , , , , , , , , , , , , t t t t t t t t t t t t t t t t t t t t t t t t t t When the observation is performed five times or more continuously, the first suction and discharge setting value is used as the ignition time. The above results are shown in Table 2. In Table 2, the amount of enthalpy production and the amount of c〇 generated by the comparative example are The ignition time is calculated based on the reference, and the TPM increase rate, the c〇 increase rate, and the ignition improvement rate are also displayed. Further, the relationship between the glycerin content rate shown in Table 2 and the τρΜ increase rate and the ignition improvement rate is shown in Figure 2, in Figure 2 In the middle, the line a represents the TPM increase rate, and the line b represents the ignition improvement rate. Table 1: Composition of the carbonaceous heat source composition ~~ Comparative Example 1 Example 1 Example 2 All wires plus 7 5 ----~, 49^ 5 ~--- 49.0 Carbonic acid 1 bow (% by weight) - / _ 40.0 ~ 40.0 40^0 Adhesive Li* *°/〇) Two Το.ο Ulo.o 10.0 -573⁄4 Ζ3ΞΖΙΞΞ Γ〇~~ (% by weight) Γοό ;Too 1 ΛΛ 々 *€* 1 eve! JJ ~Example 4 47.0 1^0 40.0 ~ 4〇!〇10.0 _ 10.0 3.0 ------1UU 100 100 319187 10 1317265 Table 2: Glycerol content and j fire time, mainstream smoke components, glycerescence content rate (% by weight) ignition time (seconds) ignition improvement rate (%> TPM production amount (four) root) TPM increase rate (%) CO production amount rme/M'i CO increase rate (%) Spouting second time Η Comparative Example 1 0 1,8 — 0.67 2.3 7 Example 1 0.5 1.8 0 0.78 16.4 2.3 0 7 Example 2 1.0 1.6 11.1 0.87 29.9 2.4 0 7 X Death Example 3 3.0 1.6 11.1 0.90 34.3 2.4 4.3 7 X Court Example 4 5.0 1.5 16.7 0.91 35.8 2.2 •4.3 7 As shown in the above results, Example 1 to - '一.../Introduction of soil to the mouth...that is, ν is used to contain 0.5 to 5 weight The ratio of the carbonaceous heat source of the glycerol to the carbonaceous heat source of the step is compared with the smoking article using the carbon-free heat source containing no glycerol (IV). The amount of TPM generated is increased by more than 16 4%. 35.8%). Also, in the smoking articles of the embodiments 4 to 4, the increase is almost zero. Meanwhile, when the glycerin content is 〇5% by weight (real = Example 1) to 5% by weight (Example 4), the amount of τρΜ produced increases as glycerol 3 increases (4). In particular, when the glycerin content is L0% by weight or more, the amount of TPM produced is remarkably improved (Examples 2 to &amp; and: at: fire time) at a glycerin content of h〇% or more (Examples 2 to 5) U 1 to 16·7% improvement. The glycerin content is 0.5% (implementation: although the ignition time is not improved), but the increase in Tm means that the amount of carbon is increased after adjusting the carbon content in the heat source composition. It can suppress the formation of c〇 and also the addition of glycerol (4) plus the amount of τρΜ. It can also be seen from Fig. 2 that even if more than 5% of the amount of 319187 11 1317265 oil is added, the increase rate of TPM cannot be greatly increased, exceeding 5 The amount of glycerin is not good enough to increase the thermal decomposition product. As described above, according to the present invention, the composition of the carbon heat source for the non-combustible smoking article will be set at 0.5 due to the amount of the polyol used. The simple composition within the range of 5 weights, / ❶, can reduce the amount of oxidation % generated by the combustion heat source to the minimum limit, and also increase the amount of smoke generated from the smoke generation zone. Construction, easy for those skilled in the art In addition, the present invention is not limited to the specific description or representative form described herein. Therefore, in accordance with the scope of the attached patent application, the enclosure and its equivalent are not skipped. In the scope of the general meaning or scope defined by the present invention, there may be various variations of the various colors. " [Simple Description of the Drawings] Fig. 1 is a cross-sectional view showing an example of a non-combustion type smoking article. The graph shows the relationship between the glycerin content and the TPM increase rate and the ignition improvement. σ [Main component symbol description] 10 Non-combustible smoking article 11 Smoke generating zone 13 Heat-resistant material 15 Packaging material 112 Second smoke generating zone a-line TPM Increasing rate 12 Carbonaceous heat source 14 Filter 111 First smoke generating area 121 Air through hole b Line ignition improvement rate 319187 12

Claims (1)

齡7月〜日修(¾正替換頁 1317265 十、申請專利範圍： 其特徵為：具備有藉由;(^*^ 1. 一種非燃燒型吸煙物品， 產生煙霧的煙霧產生區，及設置在前述煙霧產生區的一 端並與此煙霧產生區物理分離，用以加熱前述煙霧產生 區而實質上不會燃燒的熱源，前述熱源是含有碳，且含 有0.5至5重量％比例之多元醇的碳質熱源組成物所構 . 成，並且在軸方向有用以引入外部空氣之貫通孔。 .2.如申請專利範圍第1項之非燃燒型吸煙物品，其中，前 參述奴質熱源組成物中，多元醇的比例為工〇至5重量％。 3.如申請專利範圍第！項之非燃燒型吸煙物品，其中，多 元醇為甘油或丙二醇。 4·如申請專利範圍第1項之非燃燒型吸煙物品，其中，前 述碳質熱源組成物復含有黏合劑。 5.如申睛專利範圍第4項之非燃燒型吸煙物品，其中，前 述碳質熱源組成物為含有5至15重量％之前述黏合劑。 春6.如申睛專利範圍第丨項之非燃燒型吸煙物品，其中，前 述奴質熱源組成物為復含有碳酸趟。 7·如申清專利範圍第6項之非燃燒型吸煙物品，其中，前 述石反質熱源組成物為含有3〇至55重量％之前述碳酸 8.如申6青專利範圍第1項之非燃燒型吸煙物品，其中，前 述石厌質熱源組成物為含有0.5至5重量％比例之多元 醇、5至15重量％比例之黏合劑、30至55重量％比例 之碳酸鈣，其餘為碳。 13 319187修正版Age July ~ Day repair (3⁄4 is replacing page 1317265 X. Patent application scope: It is characterized by: having a purpose; (^*^ 1. A non-combustible smoking article, a smoke generating area that generates smoke, and is set in One end of the foregoing smoke generating zone is physically separated from the smoke generating zone to heat the aforementioned smoke generating zone without substantially burning a heat source, and the heat source is carbon containing carbon and containing 0.5 to 5% by weight of the polyol. A non-combustible smoking article, which is a non-combustible smoking article, which is used in the axial direction to form a non-combustible smoking article, in the axial direction. The ratio of the polyol is from 〇 to 5% by weight. 3. The non-combustible smoking article according to the scope of claim 2, wherein the polyol is glycerin or propylene glycol. 4. The non-combustion of claim 1 a smoking article, wherein the carbonaceous heat source composition comprises a binder. 5. The non-combustible smoking article according to claim 4, wherein the carbonaceous heat source composition contains 5 to 15 weights. % of the above-mentioned adhesives. Spring 6. Non-combustible smoking articles according to the scope of the patent scope of the application, wherein the aforementioned heat source composition of the slave is a complex containing strontium carbonate. a flammable smoking article, wherein the stone anti-heat source composition is a non-combustible smoking article containing 3 to 55% by weight of the foregoing carbonic acid. The composition is a polyol having a ratio of 0.5 to 5% by weight, a binder of 5 to 15% by weight, a calcium carbonate of 30 to 55% by weight, and the balance being carbon. 13 319187 Revised Edition
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CA2649319A1 (en) 2007-10-25
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UA88120C2 (en) 2009-09-10
CN101420876A (en) 2009-04-29
KR20080098433A (en) 2008-11-07
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CN101420876B (en) 2011-06-29
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HK1126628A1 (en) 2009-09-11
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KR101120240B1 (en) 2012-03-16
WO2007119678A1 (en) 2007-10-25

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