M374847 五、新型說明： 【新型所屬之技術領域】 本新型是有關於一種薄層物，特別是指一種用於衛生用 品的薄層物。 【先前技術】 一般如衛生棉、尿布或醫療護墊等衛生用品，主要是用 以吸收液體，因此為了防止吸收的液體外漏，所述衛生用品 通常會於一吸收棉體外再設置一具有快逮導流液體及防: 液體回滲特性的防漏層，該防漏層通常是由一聚乙歸材質的 打孔膜所製成，藉由該防漏層與使用者肌膚接觸，以提供使 用者乾爽舒適的感受。 如圖1及圖2所示，一般打孔膜1的頂面形成有多數個 概呈菱形的凸肋11，每一凸肋11所界定的導流區12内形 成有多數個疏水孔13’定義打孔膜1形成有凸肋u的一側 為一頂面側101，而相反於頂面側1〇1的另一側為一底面側 102’每一疏水孔13鄰近頂面侧1〇1的孔徑大於鄰近底面側 102的孔徑》在實際使用時，頂面側101是用以與使用者身 體肌膚接觸’而吸收棉體（圖未示）是設置於底面側1〇2處， 液體通過打孔膜1時’藉由每一凸肋11破壞液體的表面張 力’減少液體黏滯於打孔膜1的頂面側101的機率，以提昇 打孔膜1與使用者肌膚之間的乾爽舒適度。此外，打孔膜i 以其凸肋11與使.用者肌膚直接接觸，能降低打孔膜1與使 用者肌膚間的接觸表©積，以減少打孔膜1與使用者肌膚長 期接觸或摩擦而導致肌膚產生悶熱或過敏的現象。 3 M374847 然而，當液體的内聚力過大時，單靠一層凸肋11破壞 液體表面張力的效果並不佳，因此如何構思一種破壞液體表 面張力的效果良好以提高液體渗透效杲的打孔膜，遂成為本 新型要進一步改進的主題。 【新型内容】 本新型之主要目的，在於提供一種能有效破壞液體表面 張力以提高液體滲透效果且具有較佳舒適度的薄層物。 本新型之另一目的，在於提供一種能有效破壞液體表面 張力以提兩液體滲透效果且具有較佳舒適度之衛生護塾。 本新型的目的及解決先前技術問題是採用以下技術手 段來實現的，依據本新型所揭露之薄層物，包含一基體、多 數個彼此相鄰排列的第一凸肋，及多數個彼此相鄰排列的第 二凸肋。 基體包括一第一面、一相反於第一面的第二面，及多數 個貫穿第一面及第二面的疏水孔❶所述第一凸肋由基體的第 面朝遠離第一面方向凸伸而成，所述第一凸肋界定出一間 隔第一面一段距離的端面，以及圍繞界定出多數個第一導流 區，所述疏水孔分布于於各該第一導流區内並與各該第一導 /;IL區相連通。所述第二凸肋呈交錯狀地形成於所述第一凸肋 的知面上，所述第二凸肋圍繞界定出多數個與所述第一導流 區相連通的第二導流區。 本新型的目的及解決先前技術問題還可以採用以下技 術手段進一步實現。 所述第一凸肋及所述第二凸肋分別位於不同平面 4 所述第一凸肋所界定出的第一導流區範圍以及所述第 凸肋所界定出的第二導流區範圍大於基體的疏水孔孔徑。 所述第一凸肋所界定出的第二導流區範圍大於所述第 一凸肋所界定出的第一導流區範圍。 所述第一凸肋及所述第二凸肋可分別排列成特定的幾 何圖形。 藉由上述技術手段，本新型薄層物的優點及功效在於， 藉由疏水孔、第一凸肋及第二凸肋位於不同高度平面上，且 第一凸肋疋呈父錯狀地形成於第一凸肋的端面，使得液體可 依續被第一、第一凸肋破壞表面張力後，經由疏水孔迅速排 出，藉以提昇液體的滲透效果。此外，薄層物以其第二凸肋 的接觸面與使用者肌膚相接觸，能減少與使用者肌膚接觸的 面積，且第二凸肋與第一凸肋之間呈交錯狀地相連接，藉此 使薄層物的觸感更為細緻，以提高使用的舒適度。 【實施方式】 有關本新型之前述及其他技術内容、特點與功效，在以 下配合參考圖式之一個較佳實施例的詳細說明中，將可清楚 的呈現。透過具體實施方式的說明，當可對本新型為達成預 定目的所採取的技術手段及功效得以更加深入且具體的了 解，然而所附圖式只是提供參考與說明之用，並非用來對本 新型加以限制。 在本新型被詳細描述之前’要注意的是，在以下的說明 内容中，類似的元件是以相同的編號來表示。 M374847 如圖3、圖4及圖5所示，是本新型薄層物之一較佳實 施例該薄層物200包含一基體2、多數個彼此相鄰排列地 形成於基體2上的第一凸肋3’及多數個彼此相鄰排列地形 成於第一凸肋3上的第二凸肋4,在本實施例中，薄層物2〇〇 為一聚乙烯（PE)材質的打孔膜，但薄層物2〇〇也可為聚丙烯 (PP)、複合材料或不織布等材質。 基體2包括一位於頂側的第一面21、一相反於第一面 21的第二面22，及多數個由第一面21貫穿至第二面22的 疏水孔23，每一疏水孔23的孔經由基體2的第一面2ι朝 第一面22方向逐漸縮小而概呈倒錐形狀。所述第一凸肋3 是由基體2的第一面21朝上凸伸且互相連接排列而呈一網 狀，所述第一凸肋3並界定出一間隔第一面21上方一段距 離處的端面31，每一第一凸肋3圍繞界定出一呈多邊形狀 的第導流區32，每一第一導流區32與多數個疏水孔23 位置相對應並與其相連通。 呈一網狀地形成於第 4並界定出一用以與 所述第二凸肋4互相連接排列而 一凸肋3的端面31上’所述第二凸肋 使用者肌膚6接觸的接觸面41，每—第二凸肋4圍繞界定 出呈夕邊形狀的第二導流區42,且第二導流區42的範圍 大於第-導流區32的範圍’由於第二凸肋4是呈交錯狀地 形成於第一凸肋3的端面31上，因此大部份的單一第二凸 肋4會同時與多數個彼此相鄰接的第—凸肋3的端面31相 連接，使得每一第二凸肋4所圍繞界定出的第二導流區U 會同時與多數個第一導流區32的一部份相連通。由於薄層 6 M374847 物200的基體2、第一凸肋3及第二凸肋4是分別位於下層、 中層及上層之三個不同高度的年面上，且第二凸肋4是呈交 錯狀地形成於第一凸肋3的端面31，因此第二凸肋4未與 第一凸肋3的端面31接觸的部分會與基體2的第一面21 之間呈懸空的狀態，使得每一第二導流區42除了與多數個 第一導流區32的一部份相連通外，並能同時與每一第一導 流區32所對應的疏水孔23相連通。M374847 V. New description: [New technical field] The present invention relates to a thin layer, in particular to a thin layer for sanitary products. [Prior Art] Generally, sanitary articles such as sanitary napkins, diapers or medical pads are mainly used for absorbing liquids. Therefore, in order to prevent leakage of absorbed liquids, the sanitary articles are usually provided in an absorbent cotton body. Catching the flow-preventing liquid and preventing: a leak-proof layer of liquid rewet characteristics, the leak-proof layer is usually made of a perforated film of a poly-binder material, and the leakage-proof layer is in contact with the skin of the user to provide The user feels dry and comfortable. As shown in FIG. 1 and FIG. 2, the top surface of the perforated film 1 is formed with a plurality of generally rhombic ribs 11, and a plurality of hydrophobic holes 13' are formed in the flow guiding region 12 defined by each rib 11 The side on which the perforated film 1 is formed with the rib u is a top side 101, and the other side opposite to the top side 1〇1 is a bottom side 102'. Each of the hydrophobic holes 13 is adjacent to the top side 1〇 The aperture of 1 is larger than the aperture adjacent to the bottom side 102. In actual use, the top side 101 is for contacting the skin of the user's body and the absorbent body (not shown) is disposed at the bottom side 1〇2, liquid When the membrane 1 is perforated, 'the surface tension of the liquid is broken by each rib 11' reduces the probability of the liquid sticking to the top side 101 of the perforated film 1 to enhance the relationship between the perforated film 1 and the user's skin. Dry and comfortable. In addition, the perforated film i can directly reduce the contact between the perforated film 1 and the user's skin by using the rib 11 to directly contact the skin of the user, so as to reduce the long-term contact between the perforated film 1 and the user's skin. Rubbing causes the skin to become stuffy or allergic. 3 M374847 However, when the cohesion of the liquid is too large, the effect of destroying the surface tension of the liquid by a single layer of rib 11 is not good, so how to conceive a perforated film which has a good effect of destroying the surface tension of the liquid to improve the liquid permeation effect. Be the subject of further improvement of this new type. [New content] The main object of the present invention is to provide a thin layer material which can effectively destroy the surface tension of a liquid to improve liquid permeation effect and has better comfort. Another object of the present invention is to provide a sanitary guard which can effectively break the surface tension of a liquid to enhance the penetration of two liquids and has better comfort. The object of the present invention and the prior art problem are solved by the following technical means. The thin layer disclosed in the present invention comprises a substrate, a plurality of first ribs arranged adjacent to each other, and a plurality of adjacent ones. Arranged second ribs. The base body includes a first surface, a second surface opposite to the first surface, and a plurality of hydrophobic holes extending through the first surface and the second surface. The first rib is oriented away from the first surface by the first surface of the base Projecting, the first rib defines an end surface spaced apart from the first surface, and defines a plurality of first flow guiding regions, wherein the hydrophobic holes are distributed in each of the first flow guiding regions And connected to each of the first guide /; IL region. The second rib is formed on the surface of the first rib in a staggered manner, and the second rib surrounds a plurality of second flow guiding regions that are in communication with the first flow guiding region . The object of the present invention and solving the prior art problems can be further realized by the following technical means. The first rib and the second rib are respectively located in different first planes of the first rib defined by the first rib and the second directional area defined by the rib It is larger than the pore diameter of the hydrophobic pore of the substrate. The second guiding rib defines a second guiding area that is larger than the first guiding area defined by the first rib. The first rib and the second rib may be respectively arranged in a specific geometric pattern. According to the above technical means, the advantages and effects of the novel thin layer are that the first rib is formed in a different height plane by the hydrophobic hole, the first rib and the second rib, and the first rib is formed in a father-like manner. The end surface of the first rib is such that the liquid can be quickly discharged through the hydrophobic hole after the surface tension is broken by the first and first ribs, thereby improving the penetration effect of the liquid. In addition, the thin layer is in contact with the user's skin by the contact surface of the second rib, which can reduce the area of contact with the user's skin, and the second rib and the first rib are connected in a staggered manner. Thereby, the touch of the thin layer is more delicate to improve the comfort of use. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments. Through the description of the specific embodiments, the technical means and functions adopted by the present invention for achieving the intended purpose can be more deeply and specifically understood. However, the drawings are only for reference and explanation, and are not intended to limit the present invention. . Before the present invention is described in detail, it is to be noted that in the following description, similar elements are denoted by the same reference numerals. M374847 is a preferred embodiment of the novel thin layer as shown in FIG. 3, FIG. 4 and FIG. 5. The thin layer 200 comprises a substrate 2, and a plurality of first ones are arranged adjacent to each other on the substrate 2. a rib 3' and a plurality of second ribs 4 formed on the first rib 3 adjacent to each other. In the embodiment, the thin layer 2 is a perforated polyethylene (PE) material. The film, but the thin layer 2〇〇 may also be a material such as polypropylene (PP), composite material or non-woven fabric. The base body 2 includes a first surface 21 on the top side, a second surface 22 opposite to the first surface 21, and a plurality of hydrophobic holes 23 extending from the first surface 21 to the second surface 22, each of the hydrophobic holes 23 The hole is gradually reduced in the direction of the first surface 22 via the first surface 2 ι of the base 2, and has an inverted cone shape. The first rib 3 is protruded upward from the first surface 21 of the base body 2 and is connected to each other to form a mesh. The first rib 3 defines a distance above the first surface 21 of the space. The end face 31, each of the first ribs 3 defines a polygonal flow guiding region 32, and each of the first flow guiding regions 32 corresponds to and is in communication with the plurality of hydrophobic holes 23. Formed at 4th in a mesh shape and defining a contact surface for interfacing with the second rib 4 and contacting the second rib user skin 6 on the end surface 31 of a rib 3 41. Each of the second ribs 4 surrounds the second flow guiding region 42 defining a ridge shape, and the range of the second flow guiding region 42 is larger than the range of the first guiding portion 32. Formed on the end surface 31 of the first rib 3 in a staggered manner, so that most of the single second rib 4 is simultaneously connected to the end faces 31 of the plurality of adjacent ribs 3 adjacent to each other, so that each A second guiding region U surrounded by a second rib 4 communicates with a portion of the plurality of first guiding regions 32 at the same time. Since the base 2 of the thin layer 6 M374847 200, the first rib 3 and the second rib 4 are respectively located on three different heights of the lower layer, the middle layer and the upper layer, and the second rib 4 is staggered. Is formed on the end surface 31 of the first rib 3, so that the portion of the second rib 4 that is not in contact with the end surface 31 of the first rib 3 is suspended from the first surface 21 of the base 2, so that each The second flow guiding region 42 communicates with a portion of the plurality of first flow guiding regions 32, and can simultaneously communicate with the hydrophobic holes 23 corresponding to each of the first flow guiding regions 32.
值付一提的是，第一凸肋3及第二凸肋4所圍繞界定出 的形狀，也可為其他特定的幾何圖形，例如菱形、橢圓形、 蜂巢狀、不規則多邊形等，並不受限於圖示中所揭露的為限。It is worth mentioning that the first rib 3 and the second rib 4 surround the defined shape, and may also be other specific geometric figures, such as diamond, ellipse, honeycomb, irregular polygon, etc., and Limited by the limitations disclosed in the illustration.
在實際應用時，薄層物2〇〇會與一吸收體5相配合而構 成一如衛生棉或尿布之衛生護墊，吸收體5是設置於基體2 的疏水孔23下方’由於第―、第二凸肋3、4是分別位於不 同平面的高度位置，且第二凸肋4是呈交錯狀地形成於第一 凸肋3的端面31，因此當衛生護墊被使用時，薄層物2卯 是以其第二凸肋4的接觸面41與使用者肌膚6相接觸，藉 此能減少薄層物200與使用者肌膚6接觸的面積，以降低薄 層物200與使用者肌膚6長時間地接觸或摩擦而導致使用者 肌膚6產生悶熱或過敏的現象。另一方面，由於第一、第二 凸肋3'4的配置方式’使得薄層物在整體的觸感上會 更為細緻，藉以增加使用者在使用上的舒適感。 此外，由於每一第二凸肋4所圍繞界定出的第二導流區 會同時與兩個或兩個以上的第一導流區32相連通，且第 、第二凸肋3 ' 4所分別界定出的第一、第二導流區32、 7 42 M374847 42的範圍大小大於基體2的疏水孔23孔徑，因此液體被第 二凸肋4破壞表面張力後經由第二導流區42流至薄層物 200的中間層，緊接著又被第一凸肋3再度破壞表面張力而 經由第一導流區32流至薄層物200的下層，藉由多次破壞 液體表面張力的設計方式，能改善液體因内聚力過大而產生 排出性較差的問題，使得液體流至薄層物2〇〇的下層後可迅 速地經由疏水孔23排出而被吸收體5所吸收。特別說明的 是’雖然本實施例的薄層物200是以具有兩層凸肋為例作說 明，但熟習該項技藝者可依需求的不同增加或減少凸肋層的 數目，並不受限於本實施例中所揭露的為限。 ~納上述，本實例的薄層物2〇〇，藉由疏水孔23、第一 凸肋3及第二凸肋4分別位於下層、中層及上層的三個不同 向度平面上，且第二凸肋4是呈交錯狀地形成於第一凸肋3 的端面31，使得液體可依續被第二、第一凸肋4、3破壞表 面張力後，經由疏水孔23迅速排出，藉以提昇液體的滲透 效果。此外，薄層物200以其第二凸肋4的接觸面41與使 用者肌膚6相接觸，能減少與使用者肌膚6接觸的面積，且 第二凸肋4與第一凸肋3之間呈交錯狀地相連接，藉此使薄 層物200的觸感更為細緻，以提高使用的舒適度，確實能達 到本新型所訴求之目的》 惟以上所述者，僅為本新型之較佳實施例而已當不能 以此限定本新型實施之範圍，即大凡依本新型申請專利範圍 及新型說明内容所作之簡單的等效變化與修飾，皆仍屬本新 型專利涵蓋之範圍内》 8 M374847 【圖式簡單說明】 圖1是一般打孔膜的一局部俯視圖； 圖2是該打孔膜的一局部剖視圖； 圖3是本新型薄層物的較隹實施例的一局部立體圖； 圖4是該較佳實施例的一局部俯視圖；及 圖5是該較佳實施例的一局部剖視圖。 M374847 【主要元件符號說明】 200.......薄層物 2 ..........基體 21 ........第一面 22 ........第二面 23 ........疏水孔 3 ..........第一凸肋 31 ........端面 32.........第一導流區 4 ..........第二凸肋 41 .........接觸面 42 .........第二導流區 5 ..........吸收體 6 ..........使用者肌膚 10In practical application, the thin layer 2〇〇 will cooperate with an absorbent body 5 to form a sanitary pad such as a sanitary napkin or a diaper, and the absorbent body 5 is disposed under the hydrophobic hole 23 of the base 2 The second ribs 3, 4 are respectively located at different heights of different planes, and the second ribs 4 are formed in a staggered manner on the end surface 31 of the first rib 3, so when the sanitary pad is used, the thin layer 2卯, the contact surface 41 of the second rib 4 is in contact with the user's skin 6, thereby reducing the area in which the thin layer 200 contacts the user's skin 6, thereby reducing the thin layer 200 and the user's skin 6 Prolonged contact or rubbing causes the user's skin 6 to become stuffy or allergic. On the other hand, since the arrangement of the first and second ribs 3'4 is such that the thin layer is more delicate in overall tactile sensation, the user feels comfortable in use. In addition, since the second guiding region defined by each of the second ribs 4 is simultaneously connected to the two or more first guiding regions 32, and the second and second ribs 3'4 The range of the first and second flow guiding regions 32, 7 42 M374847 42 respectively defined is larger than the diameter of the hydrophobic hole 23 of the base body 2, so that the liquid is broken by the second rib 4 to break the surface tension and then flows through the second flow guiding region 42. The intermediate layer to the thin layer 200 is then again broken by the first rib 3 to flow through the first flow guiding region 32 to the lower layer of the thin layer 200, by repeatedly designing the surface tension of the liquid. It is possible to improve the problem that the liquid is excessively discharged due to excessive cohesive force, so that the liquid flows to the lower layer of the thin layer 2, and can be quickly discharged through the hydrophobic hole 23 to be absorbed by the absorbent body 5. In particular, although the thin layer 200 of the present embodiment is exemplified by having two layers of ribs, the skilled person can increase or decrease the number of rib layers according to requirements, and is not limited. The limits disclosed in this embodiment are limited. In the above, the thin layer 2〇〇 of the present example is located on three different planes of the lower layer, the middle layer and the upper layer by the hydrophobic hole 23, the first rib 3 and the second rib 4, respectively, and the second layer The ribs 4 are formed in a staggered manner on the end faces 31 of the first ribs 3, so that the liquid can be quickly discharged by the second holes, the first ribs 4, 3, and then quickly discharged through the water holes 23, thereby lifting the liquid. The penetration effect. In addition, the thin layer 200 is in contact with the user's skin 6 by the contact surface 41 of the second rib 4 thereof, and the area in contact with the user's skin 6 can be reduced, and between the second rib 4 and the first rib 3 They are connected in a staggered manner, thereby making the touch of the thin layer 200 more detailed, so as to improve the comfort of use, and can indeed achieve the purpose of the present invention. However, the above is only a comparison of the present invention. The preferred embodiments are not intended to limit the scope of the present invention, that is, the simple equivalent changes and modifications made in accordance with the scope of the new patent application and the novel description are still within the scope of the present patent. 8 M374847 BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partial plan view of a generally perforated film; FIG. 2 is a partial cross-sectional view of the perforated film; FIG. 3 is a partial perspective view of a comparative embodiment of the novel thin layer; Is a partial top view of the preferred embodiment; and Figure 5 is a partial cross-sectional view of the preferred embodiment. M374847 [Description of main component symbols] 200....... Thin layer 2 .......... Base 21 ........ First side 22 ....... The second side 23 ........the hydrophobic hole 3 ..........the first rib 31 ........end face 32......... The first flow guiding area 4 ..... the second rib 41 ... ... the contact surface 42 ... ... the second flow guiding area 5 .. ........ absorber 6 .......... user skin 10