經濟部中央標準局員工消費合作社印裝 575405 A7 _____B7__ 五、發明説明（3 ) 頭織物。一種機械鍵結及因此為更進一步之製程所需之需 要機械強度藉由加入一種黏合劑，如聚乙烯醇、聚乙酸乙 烯酯、聚合物澱粉、糊精或乳膠至一空氣流中而被獲得。 密度（g/cm3)的程度及因此容積度或厚度係藉由後續的壓 延來作設定。面積重量（g/m2)係藉篩速度或纖維至氣流中 的引入來控制。 本案係參照下列一個實施例來作解說；所示者為： 圖式之簡要說明： 第1圖，一種根據空氣沉降方法所製造之纖維網，其 具呈縱向方向之切削線； 第2圖，所出示的空氣纖維網片之摺疊方式； 第3圖，第2圖之空氣纖維網片的螺旋狀捲繞。 第1圖顯示一個使用空氣沉降方法所製造之纖維網 1〇，其具一約為40-50 g/cm2之單位重量並從A-A線開始被 切成η個數目之纖維網片，而在本實施例中所示之n=5。 然而，η亦可為其它數目，如4或6，而以n=4為一較佳之 數目’然而此不能根據第3圖之螺旋排列以圖畫方式來適 切描畫。 根據本案，藉由第2圖之纖維網1 〇的縱向切割所獲得 之五個纖維網片1-5首先藉一個如第2圖中所示的適當之裝 置被摺疊成V型。然後，該被摺疊成v型的五個纖維網片1-5 的游離端彼此抵靠住，且該等片段藉一種適當的裝置被集 合一起’藉此，該等被摺疊成V型的纖維網片的尖端丨4被 安排在環繞著所要製造的香煙濾器之中心軸的區域中，且 u尺度適用中國國家標準（CNS)㈣桃（ho'〆297公釐 -a-l填*t\ (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部中央標準局員工消費合作社印製 575405 五、發明説明（4 ) 彼此呈螺旋抵靠住，而因此被检轉成一個圓柱型缚件 (⑽ting)，此如第3圖中之橫切面圖所示。事實上，由於 起始的壓縮之故，個別的纖維網片1·5在根據第3圖之螺旋 狀捲繞後，被緊密地壓在一起，而藉此產生一個看起來類 似醋酸纖維素濾、器之π側端部的均f、密閉濾器。換言之， 因為該材料的“起絨式柔軟度，，，再也不可能去辨別出只有 數層以一螺旋狀被捲繞一起之纖維·網片（如第3圖所示）。 根據第3圖，該被纏繞的纖維網片}巧以一通常的方法 藉由一濾器覆蓋紙12被聚集，藉此，一旦完成此步驟，根 據本案之紙濾紙具有醋酸纖維素濾器的外觀。 實施例： 下表中列示的香煙樣本被製成且彼此之間被比較： 本紙張尺度適用中國國家標準（CNS ) Μ規格（210 X 297公釐） (請先閱讀背面之注意事項再填寫本頁)Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs 575405 A7 _____B7__ 5. Description of the invention (3) Head fabric. A mechanical bond and therefore the required mechanical strength required for further processing is obtained by adding a binder such as polyvinyl alcohol, polyvinyl acetate, polymer starch, dextrin or latex to an air stream . The degree of density (g / cm3) and therefore the volume degree or thickness are set by subsequent rolling. Area weight (g / m2) is controlled by sieving speed or introduction of fibers into the air stream. This case is explained with reference to one of the following embodiments; what is shown is: Brief description of the drawings: Figure 1, a fiber web manufactured according to the air sedimentation method, with a cutting line in the longitudinal direction; Figure 2, The folding method of the air fiber mesh shown; the spiral winding of the air fiber mesh in FIG. 3 and FIG. 2. Fig. 1 shows a fiber web 10 manufactured by an air sedimentation method, which has a unit weight of about 40-50 g / cm2 and is cut into η number of fiber webs from the AA line. N = 5 shown in the examples. However, η can also be other numbers, such as 4 or 6, and n = 4 is a better number. However, this cannot be properly described in a picture manner according to the spiral arrangement of FIG. 3. According to the present case, the five fiber webs 1-5 obtained by longitudinal cutting of the fiber web 10 in Fig. 2 are first folded into a V shape by a suitable device as shown in Fig. 2. Then, the free ends of the five fiber meshes 1-5 that are folded into a V shape abut against each other, and the segments are gathered together by an appropriate device, whereby the fibers that are folded into a V shape The tip of the mesh sheet is arranged in the area surrounding the central axis of the cigarette filter to be manufactured, and the u scale applies the Chinese National Standard (CNS) ㈣ 桃 (ho '297 mm-al fill * t \ (please Read the notes on the back before filling this page) Order printed by the Consumers Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs, printed 575405 V. Description of the invention (4) They abut against each other in a spiral, and were therefore inspected and turned into a cylindrical binding (⑽ting ), As shown in the cross-sectional view in Fig. 3. In fact, due to the initial compression, the individual fiber webs 1 · 5 are tightly pressed after being spirally wound according to Fig. 3 Together, thereby producing a homogeneous f, airtight filter that looks similar to a cellulose acetate filter, the π-side end of the filter. In other words, because of the material's "puff-like softness," it is no longer possible to discern Only a few layers of fibers and meshes are wound together in a spiral shape (As shown in Fig. 3). According to Fig. 3, the entangled fiber mesh sheet is gathered by a filter covering paper 12 in a usual manner, whereby once this step is completed, the paper filter paper according to the present case is completed. It has the appearance of a cellulose acetate filter. Example: The cigarette samples listed in the table below are made and compared with each other: This paper size applies to the Chinese National Standard (CNS) M size (210 X 297 mm) (Please (Read the notes on the back before filling out this page)
575405 A7 五、發明説明（5 ) 經濟部中央標準局員工消費合作社印製 Ετ^卡駟S陈啉 m "δ m 踯 啦 σ〇 卟 Μ ? g ί>ί oq' 3 m Q蘇 m 洚 词 SB timU vW I SB 韋 陈 S 許η 觭 > 命 降 oo U) ο oo I—k Κ> Lh OO — 驟 U) ο U) Lh o o ffi 〇 <1 bo 1 to i s 園 Vlili-r s 命 > oo U) On — ο bo Μ ν〇' Lh — — i S 細； cy» 1 W 纟 1—^ k) ο 2 <1 ι—^ Si t—^ U) 繆 U) o U) o ffi 〇 bo 1 i Lh VO i 和 U) δ W Η Μ 命 〇 U) 00 Ui l—k Lh ο 〇\ OS <1 s 1—^ o p ^ a ^ § ^ t-h ί σ s ο U) 00 s — o 碟 to — 〇\ ο ο 泛 Ο bo 1 圓 Lh v〇 i 和 Lh Η VliUi Μ 命 W C\ to OS 00 b Ο 1—^ U) <1 一 Lh 匚咐 a ^ g ^ I K> Tj (請先閱讀背面之注意事項再填寫本頁)575405 A7 V. Description of the invention (5) Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs, Ετ ^ 卡 驷 S 陈琳 m " δ m 踯 啦 σ〇 卟 Μ? G ί > ί oq '3 m Q 苏 m 洚Words SB timU vW I SB Weichen S Xu η 觭 > Life oo U) ο oo I—k Κ > Lh OO — Step U) ο U) Lh oo ffi 〇 < 1 bo 1 to is Yuan Vlili-r s life> oo U) On — ο bo Μ ν〇 'Lh — — i S thin; cy »1 W 纟 1— ^ k) ο 2 < 1 ι— ^ Si t— ^ U) M U) o U) o ffi 〇bo 1 i Lh VO i and U) δ W Η Μ Life 〇U) 00 Ui l—k Lh ο 〇 \ OS < 1 s 1— ^ op ^ a ^ § ^ th ί σ s ο U) 00 s — o disc to — 〇 \ ο ο pan 0 bo 1 circle Lh v〇i and Lh Η VliUi Μ order WC \ to OS 00 b 〇 1— ^ U) < 1-Lh command a ^ g ^ I K > Tj (Please read the notes on the back before filling this page)
本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 575405 經濟部中央標準局員工消費合作社印裝 、發明説明（ 下列為作為用於濾器材料的詳細說明： HC$忍可具7%甘油三醋酯之醋酸3.0 0y/35000 SSC说可具7%甘油三醋酯之醋酸2.1 Oy/36000 空氣沉降B+D 48 g/m2，乳膠黏合劑及約為〇·8 mm厚 E 70 g/m2 ’乳膠黏合劑及约為1 · 1 mm厚 在此’ HC標準用於高捲曲及SSC用於超強力捲曲。 結果： 根據現今有效的DIN/ISO規定來產生經分析及物理性 所測疋之數據’且該等數據顯示在測量準確性的體制内並 無差異。味覺的評估由15位受訓練過的吸煙者進行，且在 成對比較上並未導致顯著的不同。 根據本案’香煙濾器材料的生物降解作用在一段相 當於商業上所慣用的（香煙）纖維素濾器材料之時間間隔内 發生。與醋酸纖維素相比，此意味著一種顯著的改良。此 生物降解能力的評估係根據工業上所慣用由R. Ν·以虹爪在 J. Americ. Oil Chemists5 Soc. 50^ (1973)五月，第 159-167 頁的標題為“非離子性界面活性劑的生物降解能力：用於 預測速度及最終生物降解作用之篩選試驗，，之“sturm試驗” 來進行之。 本紙張尺度適用中國國家標準（CNS ) A4規格（210 X 297公釐） (請先閲讀背面之注意事項再填寫本頁)This paper size applies to China National Standard (CNS) A4 (210X297 mm) 575405 Printed and Invention Description of Employee Cooperatives of the Central Standards Bureau of the Ministry of Economic Affairs (The following is a detailed description as a filter material: HC $ 忍 可 有 7% Triglyceride acetate 3.0 0y / 35000 SSC said that it can have 7% triglyceride acetate 2.1 Oy / 36000 Air sedimentation B + D 48 g / m2, latex adhesive and approximately 70 mm thick E 70 g / m2 'Latex adhesive and about 1.1 mm thick here' HC standard is used for high curl and SSC is used for super strong curl. Result: According to the DIN / ISO regulations in effect today, analysis and physical measurement are produced疋 Data 'and these data show no difference in the system of measurement accuracy. Taste assessment was performed by 15 trained smokers and did not result in significant differences in pairwise comparisons. According to the case' The biodegradation of cigarette filter materials occurs over a period of time equivalent to the commercially available (cigarette) cellulose filter materials. Compared to cellulose acetate, this means a significant improvement. This biodegradability The assessment is based on the customary practice in the industry by R. N. Rainbow Claw in J. Americ. Oil Chemists 5 Soc. 50 ^ (1973) May, pages 159-167 entitled "Biodegradation of Nonionic Surfactants Ability: Screening test for predicting speed and final biodegradation, "sturm test". This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) (Please read the back (Please fill in this page again)
575405 A7 B7 五、發明説明（7 ) 元件標示符號名稱 1-5 纖維網片 10 纖維網 12 覆蓋紙 14 尖端 經濟部中央標準局員工消費合作社印製 -10- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閱讀背面之注意事項再填寫本頁)575405 A7 B7 V. Description of the invention (7) Symbols of component symbols 1-5 Fiber mesh 10 Fiber mesh 12 Covering paper 14 Printed by the Consumer Cooperatives of the Central Standards Bureau of the Ministry of Advanced Economy-10- This paper size applies to Chinese national standards (CNS ) A4 size (210X297mm) (Please read the notes on the back before filling this page)