M241007 五、創作說明（l) 【新型所屬之技術領域】 本創1係有關一種「複合式吸收生理體液衛生用品結 構」尤心—種紙尿褲及衛生棉等用品内部設置一不織布 導流層結構。 【先前技術】 w ^ 一般吸收生理體液衛生用品皆採用拋棄式設計，例如 第1圖所不之紙尿褲（10)，以及第2圖所示之衛生棉〜 (1 1 } ’紙尿褲（1 〇 )與衛生棉（1 1 )基本上具備 一透水内表層（12)及一 PE膜防水外層（14)，並 且在内外層之間設置一中間吸收層（丄3 )，以吸收人體馨 之尿液’或者是女性經灰。 惟實際使用時，人體排放尿液直接透過内表層（1 2 )’而被中間吸收層（1 3 )以相對圓周方向集中吸收。 =於其内表層（i 2 )及中間吸收層（1 3 )無法有效分/ 散尿液’以致尿液容易產生局部集中現象，造成紙尿褲（， 1 〇 )之吸收量因集中而不佳，並且較不乾爽，實必要作 進一步創作改良。 【新型内容】 、&而本創作之目的，即在提供一種「複合式吸收生理體 液衛生用品結構」，其採用雙層複合式不織布導流層設計_ ’使生理體液迅速往前後方向傳輸擴散，供中間吸水層擴 大吸收面積’能夠提高衛生用品之吸收量，並且更加爽 ，符合實際使用需要。 為達上揭目的，本創作衛生用品之長形本體由上往下M241007 V. Creation Instructions (l) [Technical Field to which the New Type belongs] The first series is about a "composite structure for absorbing physiological fluids and sanitary products" Youxin—a kind of diaper and sanitary napkins with a non-woven guide layer structure inside. [Prior art] w ^ General sanitary products that absorb physiological fluids are designed to be disposable, such as the diaper (10) not shown in Figure 1, and the sanitary napkin shown in Figure 2 ~ (1 1} 'diaper (1 〇) And sanitary napkin (1 1) basically have a water-permeable inner surface layer (12) and a PE film waterproof outer layer (14), and an intermediate absorption layer (丄 3) is arranged between the inner and outer layers to absorb human urine. 'Or women's ash. However, in actual use, the human body discharges urine directly through the inner surface layer (1 2)' and is absorbed by the intermediate absorption layer (1 3) in a relatively circumferential direction. = In its inner surface layer (i 2) And the intermediate absorbent layer (1 3) cannot effectively separate / disperse urine, so that the urine is prone to local concentration, which results in the poor absorption of the diaper (, 10) due to concentration, and it is less dry, so it is necessary to further [New content], & The purpose of this creation is to provide a "composite structure for absorbing physiological fluids and sanitary products", which adopts a double-layer composite non-woven diversion layer design _ 'Make physiological fluids move forward and backward quickly Direction Diffusion, an intermediate water absorbing layer for absorbing expanding area 'absorption amount can be improved sanitary articles, and more cool, in line with the actual needs. Uncovering of the upper ends, the creation of sanitary articles elongated body from top to bottom
1.966 M241007 五、創作說明（2) 依序設有一透 及一防水外層 維下棉網層， 且在表面等間 親水纖維上棉 ，以沿槽溝往 收。 在可行實 或聚丙烯與聚 丙烯纖維或聚 【實施方式】 有關本創 功效，茲舉出 更趨於明瞭。 首先，請 係針對第1圖 衛生棉（1 1 12)、一中 其中之透水内 (1 3 )則為 4 )採用聚乙 本實施例 層（1 3 )兩 參閱第3 、4 水内表層、一不織布導流層、一中間吸收層 ’ f導流層具有親水纖維上棉網層及撥水纖 此等上下棉網層本身纖維趨近縱向排列，並 隔設製縱向壓著密實槽溝，使生理體液透過 f層吸收，再被撥水纖維下棉網層短暫阻擋 刚後方向傳輸擴散，而由中間吸收層擴大吸 %例中°亥上棉網層為高親水性聚丙烯纖維 乙烯複合纖維；而下棉網層則為高撥水性聚 丙烯與聚乙烯複合纖維。 胃 作，，成上述目的，所採用之技術手段及其 可行實施例並配合圖面說明，以使整體設計 參閱第3圖，本創作吸收生理體液衛生用品 所示之紙尿褲（1 0 )，以及第2圖所示之 )。該衛生用品同樣包括有一，·透水内表層（ ^吸收層（1 3 )及-防水外層（工4 )， 表層（1 2 )採用不織布棉網，中間吸收層 棉狀紙漿及高分子吸收體，而防水外層（丄< 烯膜。 錦丁生用品主要在内表層（^ 2 )與中間吸收 者間設置一不織布導流層（2 〇)，請同時 、5圖，該導流層（2〇)具有親水纖維上1.966 M241007 V. Creative Instructions (2) A transparent and waterproof outer layer of cotton mesh layer is set in order, and cotton is coated on the surface of the hydrophilic fibers, so as to collect along the groove. Where feasible, or polypropylene and polypropylene fibers or poly. [Embodiment] For the effectiveness of this invention, I would like to cite it more clearly. First of all, please refer to the sanitary napkin (1 1 12) in Fig. 1 and the water-permeable inside (1 3) of which is 4) Use the polyethylene layer (1 3) of this embodiment. See also 3 and 4 for the inner surface of water A non-woven diversion layer and an intermediate absorbing layer. The f diversion layer has a hydrophilic fiber upper cotton mesh layer and a water-repellent fiber. The upper and lower cotton mesh layers themselves are aligned in a longitudinal direction, and a longitudinal compression compaction groove is provided. Physiological fluids are absorbed through the f-layer, and then the cotton mesh layer under the water-repellent fiber temporarily blocks the transmission and diffusion in the immediately after direction, and the absorption is enlarged by the intermediate absorption layer. In the example, the cotton mesh layer on the upper layer is a highly hydrophilic polypropylene fiber. Composite fiber; and the lower cotton mesh layer is a high water-repellent polypropylene and polyethylene composite fiber. Stomach work, to achieve the above-mentioned purpose, the technical means adopted and feasible embodiments thereof are illustrated in conjunction with the drawings, so that the overall design can be referred to FIG. 3, the present invention is a diaper (1 0) shown for absorbing physiological fluids and sanitary products, and (Figure 2). The sanitary product also includes a water-permeable inner surface layer (^ absorptive layer (1 3)) and a waterproof outer layer (work 4). The surface layer (12) is made of a non-woven cotton net, a middle absorbent layer of cotton-like pulp, and a polymer absorber. The waterproof outer layer (丄 < olefin film. Jinding sanitary products mainly set a non-woven guide layer (20) between the inner surface layer (^ 2) and the intermediate absorber, please refer to Figure 5 at the same time, this guide layer (2 〇) With hydrophilic fibers
1.367 M241007 五、創作說明（3) 棉網層（2 1 )及撥水纖維下棉網層（2 2 )，此等上下' 棉網層（2 1 ) 、（ 2 2 )本身纖維趨近縱向排列，並且· 在表面等間隔設製縱向壓著密實之複數道槽溝（2 3)， 構成縱向多道熱壓軟化黏合之密實狀態。 導流層（20)之基重（每平方公尺之重量）愈重，-則其功能愈強；基重愈輕則功能愈弱，但受限於成本考量 之下，其每平方公尺之重量以30〜35公克最為適當。~ 其中親水纖維上棉網層（2 1 )基重約2 0公克，而撥水 纖維下棉網層（2 2 )基重約1 5公克。 上棉網層（2 1 )採用高親水性聚丙烯纖維或聚丙稀_ 與聚乙烯複合纖維，而下棉網層（2 2 )則為高撥水性聚 丙烯纖維或聚丙烯與聚乙烯複合纖維。將親水纖維與撥水 纖維原料分別經由開棉、梳棉及牽伸處理，使兩者本身纖 維趨近縱向排列，並且上棉網層（2 1 )疊設於下棉網層 (22)上（參閱第6圖）。隨即往前通過熱壓機之上下_ 兩熱壓輥輪（31) 、 （32)(請參閱第7圖）之間， 以旋轉夾送已牵伸之上下棉網層（2 1 ) 、 （ 2)。將 上熱壓輥輪（3 1 )外周等間隔預設多數徑向壓著凸環（ 3 3)，使此等壓著凸環（3 3 )彼此間各相隔一徑向凹 環溝（3 4 )，並且凹環溝（3 4 )深度係小於第6圖上β 下棉網層（2 1 )、（ 2 2 )之總厚度。藉由上熱壓輥輪 (3 1)之壓著凸環（3 3)配合下熱壓輥輪（3 2)之 光滑圓周面，以在上下棉網層（21) 、 （22)表面等 間隔熱壓出縱向壓著密實之複數道槽溝（2 3)，而製成1.367 M241007 V. Creation instructions (3) Cotton mesh layer (2 1) and cotton mesh layer (2 2) under the water-repellent fiber, these upper and lower 'cotton mesh layer (2 1), (2 2) itself fibers approach the longitudinal direction Align and arrange a plurality of grooves (23) that are compacted in the longitudinal direction and densely arranged on the surface at equal intervals to form a dense state of multiple thermal compression and softening in the longitudinal direction. The heavier the basis weight (weight per square meter) of the diversion layer (20),-the stronger its function; the lighter the basis weight, the weaker its function, but limited by cost considerations, its per square meter The most suitable weight is 30 to 35 grams. ~ Among them, the cotton mesh layer (2 1) on the hydrophilic fiber has a basis weight of about 20 grams, and the cotton mesh layer (2 2) on the bottom of the water-repellent fiber has a basis weight of about 15 grams. The upper cotton mesh layer (2 1) is made of highly hydrophilic polypropylene fiber or polypropylene_ and polyethylene composite fiber, while the lower cotton mesh layer (2 2) is made of high water-repellent polypropylene fiber or polypropylene and polyethylene composite fiber. . The hydrophilic fiber and the water-repellent fiber raw material are respectively processed through opening, carding, and drafting, so that the fibers of the two fibers are aligned longitudinally, and the upper cotton mesh layer (2 1) is stacked on the lower cotton mesh layer (22). (See Figure 6). Immediately pass through the upper and lower sides of the hot press _ between the two hot pressing rollers (31), (32) (see Figure 7), and the drawn upper and lower cotton mesh layers (2 1), (2 ). The outer periphery of the upper hot-pressing roller (3 1) is preset with a plurality of radial pressing convex rings (3 3) at equal intervals, so that the pressing convex rings (3 3) are separated from each other by a radial concave ring groove (3). 4), and the depth of the concave ring groove (3 4) is smaller than the total thickness of the cotton mesh layers (2 1) and (2 2) in the lower β of FIG. 6. With the pressing convex ring (3 3) of the upper hot pressing roller (3 1) and the smooth circumferential surface of the lower hot pressing roller (3 2), the surface of the upper and lower cotton net layers (21), (22), etc. It is made by pressing the dense multiple grooves (2 3) in the longitudinal direction by hot pressing at intervals.
1542-4831.ptd 第7頁 M241007 五、創作說明（4) 第4、5圖所示之導流層（2 〇 )結構。 本實施例衛生用品將導流層（2 〇 )設在内表層（1 2 )與中間吸收層（1 3 )之間（參閱第3 、4 、5圖） ’並且中間吸收層（1 3 )表面之部份紙漿纖維伸入撥水 纖維下棉網層（2 2 )内。當人體排放尿液（生理體液）_ 時’尿液直接透過内表層（12)及導流層（20)之親 水纖維上棉網層（2 1 )吸收，但撥水纖維下棉網層（2 — 2 )會短暫阻擋減緩尿液之下滲流量及速度，使尿液沿著 槽溝（f3)邊往前後方向傳輸擴散（第8圖長箭頭方向 )，但疋其左右橫向之擴散速度較慢（第8圖短箭頭方向_ )，以增加尿液之擴散面積（請參閱附件），並且被大區 域紙漿纖維及其中間吸收層（i 3 )確實吸入，而提高衛 生用品之吸收量，並且更加乾爽，冑免大量尿液直接局部 集中。 / π以上所述本創作衛生用品增加導流層設計，使· 生理體液迅，彺刖後方向傳輸擴散，供中間吸水層擴大吸. 收，能夠提高衛生用品之吸收量，1且更加乾爽，符合實 際需要，爰依法提出新型專利申請。1542-4831.ptd Page 7 M241007 V. Creative Instructions (4) The structure of the diversion layer (20) shown in Figures 4 and 5. In this embodiment, the guide layer (20) is provided between the inner surface layer (1 2) and the intermediate absorption layer (1 3) (see Figs. 3, 4, and 5) 'and the intermediate absorption layer (1 3) Part of the surface pulp fibers penetrate into the cotton mesh layer (2 2) under the water-repellent fibers. When the human body discharges urine (physiological fluids), urine is directly absorbed through the upper cotton mesh layer (2 1) of the hydrophilic fiber of the inner surface layer (12) and the diversion layer (20), but the cotton mesh layer ( 2 — 2) It will temporarily block and slow down the percolation flow rate and velocity of urine, causing urine to propagate and spread along the groove (f3) side to side (long arrow in Fig. 8), but its lateral diffusion rate Slower (in the direction of the short arrow in Figure 8) to increase the diffusion area of urine (see attachment), and it is indeed inhaled by a large area of pulp fiber and its intermediate absorbent layer (i 3), which increases the absorption of sanitary products , And more drier, avoid a lot of urine directly localized concentration. / π As mentioned above, the design of the hygienic article adds a diversion layer design, so that physiological fluids can be transmitted and diffused in the posterior direction for the middle absorbent layer to expand the absorption. The absorption can increase the absorption of sanitary products, 1 and more dry, In line with actual needs, the company filed a new patent application according to law.
M241007 圖式簡單說明 第1圖係習用紙尿褲之立體圖； 第2圖係習用衛生棉之立體圖； 第3圖係本創作實施例衛生用品斷面圖； 第4圖係第3圖不織布導流層之立體圖； 第5圖係第4圖之斷面放大圖； 第6圖係第5圖導流層成型前之立體圖； 第7圖係接續第6圖進行壓著槽溝之示意圖；以及 第8圖係導流層撥水纖維下棉網層之使用狀態圖。 附件··係本創作不織布導流層之使用狀態圖。 代號說明： (10)紙尿褲 （11)衛生棉 （12)内表層 (1 3 )中間吸收層（1 4 )防水外層 (20)導流層 （21)上棉網層（22)下棉網層 (2 3 )槽溝 (31)熱壓輥輪 （32)熱壓輥輪（33)壓著凸環 (3 4 )凹環溝M241007 Brief description of the diagram. Figure 1 is a perspective view of a conventional diaper; Figure 2 is a perspective view of a conventional sanitary napkin; Figure 3 is a sectional view of a sanitary article of this creative embodiment; Figure 4 is a view of a non-woven guide layer in Figure 3 Perspective view; FIG. 5 is an enlarged sectional view of FIG. 4; FIG. 6 is a perspective view of the guide layer of FIG. 5 before the formation of the guide layer; FIG. It is the use state diagram of the cotton mesh layer under the diversion fiber of the diversion layer. Attachment ·· It is the use state diagram of the non-woven deflector in this creation. Code description: (10) Diapers (11) Sanitary cotton (12) Inner surface layer (1 3) Middle absorbent layer (1 4) Waterproof outer layer (20) Diversion layer (21) Upper cotton mesh layer (22) Cotton mesh layer (2 3) Groove (31) Hot-pressing roller (32) Hot-pressing roller (33) Presses the convex ring (3 4) The concave ring groove
1542-4831.ptd 第 9 頁 19781542-4831.ptd page 9 1978