l282383 故、發明說明： 【發明所屬之技術領域】 本發明是有關於一種具抗壓縮性之毛氈不織布之 製法’特別是指一種毛氈具有抗壓縮性的毛氈不織布 之製法者。 【先前技術】 、、’的毛觀不織布的製法，是以聚丙烯纖維（p )為^層（core )、聚乙烯為鞘層（sheath )所製出白 设=纖維為材料，經過開棉、清棉及梳棉處理後製¥ 、戴、准網層，然後將該纖維網層經過一毛圈成型裝】 成型為一毛圈纖維網層，並於該毛圈纖維網層之底名 _淋覆一層融熔的高分子薄膜，形成一毛氈不織布： 、：不織布其缺點為具有高柔軟度，易被壓縮不堅* ’意即不具有抗壓縮性，目此毛氈部位容易失效，令 手來田粘扣件之母件時，因毛氈之毛圈不堅挺漸择 粘扣力會失效，因此，如何構思出一種使毛氈具3 寺几壓縮性的毛魅石純太 洗不織布之製法，是為一可改進的課是 〇 【發明内容】BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a felt nonwoven fabric having a compression resistance, and particularly to a method for producing a felt nonwoven fabric having a compression resistance. [Prior Art], 'The method of making Mao's non-woven fabric is made of polypropylene fiber (p) as a layer (core) and polyethylene as a sheath (white) = fiber as material, after opening cotton After the cotton and carding process, the ¥, the wear, and the quasi-mesh layer are formed, and then the fiber web layer is formed into a terry fiber web layer, and the bottom layer of the terry fiber web layer is formed. _Laying a layer of molten polymer film to form a felt non-woven fabric: :: Non-woven fabric has the disadvantage of high softness and easy to be compressed. *It means no compression resistance, so the felt part is easy to fail. When the hand of the hand-bonded fasteners is used, the felt loop will not work because the loops of the felt are not strong. Therefore, how to make a method for making the felts have a few compressibility of the felt is purely washed and non-woven. It is a course that can be improved.
本發明的主要曰M 广 要目的在於，提供一種使毛氈具有 壓縮性的毛氈不織布之製法。 於是，本發明具抗塵縮性之毛氈不織布之製法 其特徵係將一以聚盘取一 a、— 曰/、♦烯烴心鞘型複合纖維所製 的複合纖維或完令越田 用聚酗纖維，經過開棉、清棉 4 1282383 經過一毛 毛圈纖維 形成一毛 k棉處理後製成一纖維網層，將該纖維網層 圈成農置成型為一毛圈纖維網層，並於該 網層之底部，淋覆一層融熔的高分子薄膜， 浼不織布’其毛氈具有高抗壓縮性者。 其毛 本發明之功效能係使製造出的毛氈 氈具有抗壓縮性者。 戎布 【實施方式】 點與功效 細說明中 有關本發明之前述及其他技術内容、特 在以下配合參考圖式之一較佳實施例的詳 將可清楚的明白。 如圖1，本發明具抗壓縮性之毛氈不織布之製法 其特徵係將一以聚_與聚浠烴心勒型複合纖維所製成 的複合纖維或完全採用聚酯纖維，經過開棉、清棉及 梳棉處理後製成一纖維網層1，將該纖維網層丨經過一 毛圈成型裝置成型2形成一毛圈纖維網層3，並於該毛 圈纖維網層3之底部，淋覆一層融熔的高分子薄膜4, 形成一毛氈不織布5，其毛氈具有高抗壓縮性者。、 其中採用聚酯與聚烯烴心靭型複合纖維所製成的 複合纖維為原料在本實施例為聚酯（65%)為心層即裡 層，聚乙烯（35%)為鞘層即外層的複合纖維，其細度 為2d (丹尼），其長度為51mm。 其中該毛圈成型裝置成型2,係為一相互喫合的齒 輪20、齒輪21所構成，於纖維網層丨喂入兩者I間， 進而形成凹凸狀結構，如圖2使該纖維層5形成為等 1282383 7距之凹槽51、凸緣52，當作母扣件時，如圖3可被 公扣件的公扣體53可穿過凸緣52層的纖維間並勾制 住作黏扣，施於一定的力量後又可彼此拉離。 又淋覆一層融熔的高分子薄膜4的用意在使毛圈 的根部枯附穩固，使毛圈不致於脫落形成長纖狀不具 有毛圈之形狀，是採用聚烯烴系高分子為淋覆材料， 在本實施例是用聚乙烯。 •、、二由本發明採用聚酯與聚烯烴心鞘型複合纖維所 製成的複合纖維為原料施行製造，與同樣條件即以為 聚丙烯（65%)為心層即裡層，聚乙烯(35%)為鞘層 即外層的複合纖維，其細…d (丹尼），其長度為 ^贿為原料施行製造，所製出的毛圈不織布，作一壓 縮彈性恢復率的測試比較’如圖4的比較表得知，直 I缩彈性恢復率是35.7%與17 3%之差，將近2倍以1 ’所以採用本發明的原料製造，確實可使毛童毛具有高 抗壓縮性’即毛圈不易變型’枯扣力維持一定的水準 而當本發明方法’㈣單—種的聚g旨纖維為原料 施行製造，其壓縮彈性恢復率.更高，於此不再贅述。 "惟以上所述者，僅為本發明之較佳實施例而已， 當不能以此限定本發明實旆夕f Θ貝她之乾圍，即大凡依本發明The main object of the present invention is to provide a method for producing a felt nonwoven fabric having a compressibility of felt. Therefore, the method for producing a felt non-woven fabric having dust-repellent resistance according to the present invention is characterized in that a composite fiber made of an a-, 曰/, ♦ olefin sheath-sheath type composite fiber is used as a poly-disc or a poly-fiber of Yuetian. After a cotton and cotton cleaning 4 1282383 is formed into a fiber mesh layer by forming a hair k cotton through a loop of fibers, and the fiber mesh layer is formed into a terry fiber mesh layer, and is formed on the mesh. At the bottom of the layer, a layer of molten polymer film is deposited, and the non-woven fabric is made of a felt having high resistance to compression. The effect of the present invention is such that the felt felt produced is resistant to compression. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The above and other technical aspects of the present invention will be apparent from the following detailed description of the preferred embodiments. As shown in Fig. 1, the method for manufacturing a felt non-woven fabric with anti-compressibility is characterized in that a composite fiber made of poly- and polyfluorene-hydrocarbon-type composite fibers or a polyester fiber is completely used, and the cotton is cleaned and cleaned. After the cotton and carding process, a fiber mesh layer 1 is formed, and the fiber mesh layer is formed by a terry forming device 2 to form a loop fiber web layer 3, and at the bottom of the loop fiber web layer 3, A molten polymer film 4 is applied to form a felt non-woven fabric 5, and the felt has high resistance to compression. In which the composite fiber made of polyester and polyolefin core-tough composite fiber is used as a raw material. In this embodiment, polyester (65%) is a core layer, that is, an inner layer, and polyethylene (35%) is a sheath layer, that is, an outer layer. The composite fiber has a fineness of 2d (Danny) and a length of 51mm. The loop forming device 2 is formed by a gear 20 and a gear 21 that are joined together, and is fed between the two layers in the fiber web layer to form a concave-convex structure, and the fiber layer 5 is formed as shown in FIG. When the groove 51 and the flange 52 are formed as the female fastener, the male button body 53 of the male fastener can be passed through the fiber of the flange 52 layer and hooked up as shown in FIG. Glue, after applying a certain amount of force, can pull away from each other. The purpose of depositing a layer of molten polymer film 4 is to make the root of the loop to be adhered and stabilized, so that the loop does not fall off to form a long-fiber shape without a loop, and the polyolefin-based polymer is used for showering. The material, in this embodiment, is made of polyethylene. •, and two are made of the composite fiber made of polyester and polyolefin core-sheath composite fiber according to the invention, and the same condition is that polypropylene (65%) is the inner layer, ie, the inner layer, polyethylene (35). %) is a composite fiber of the outer layer of the sheath, which is thin...d (Danny), the length of which is made by making bribes as raw materials, and the produced loops are not woven, and a test of compression elastic recovery rate is compared. The comparison table of 4 shows that the linear elastic recovery rate is 35.7% and 17%, which is nearly 2 times 1'. Therefore, the raw material of the present invention can be used to make the hairy hair have high compression resistance. The loop is not easily deformed, and the dry-clamping force maintains a certain level. When the method of the present invention is used to produce a fiber of the present invention, the compressive elasticity recovery rate is higher, and will not be described herein. "The above is only the preferred embodiment of the present invention, and it is not possible to limit the present invention to the present invention.
申請專利範圍及發明說明書内容#W 曰n谷所作之簡早的等效變 化與修飾，皆應仍屬本發明專 扣 '寻刊/函盍之範圍内。 1282383 【圖式簡單說明】 圖1是本發明具抗壓縮性之毛氈不織布之製法示 意圖， 圖2是本發明具抗壓縮性之毛氈不織布之製法在 纖維網層形成為等間距凹槽與凸緣之示意圖； 圖3是本發明具抗壓縮性之毛氈不織布之製法所 製成的毛數不織布作母扣件與公扣件黏合之示意圖； 圖4是本發明具抗壓縮性之毛氈不織布之製法所 製成的毛氈不織布的壓縮彈性恢復率與習知的壓縮彈 ^生恢復率比較圖表。 1282383 【圖式之主要元件代表符號說明】 1纖維網層 2毛圈成型裝置 2 0、21相互喫合的齒輪 3毛圈纖維網層 4高分子薄膜 5毛數不織布 51凹槽 52凸緣 53公扣件的公扣體 54纖維圈 拾、申請專利範圍：The scope of the patent application and the content of the invention manual #W 曰n Valley's simple and early equivalent changes and modifications should still be within the scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view showing a process for producing a felt nonwoven fabric having compression resistance according to the present invention, and FIG. 2 is a method for producing a felt nonwoven fabric having compression resistance according to the present invention, which is formed into an equally spaced groove and flange in a fiber web layer. 3 is a schematic view showing the method of manufacturing a felt non-woven fabric with a compression-resistant felt nonwoven fabric as a female fastener and a male fastener; FIG. 4 is a manufacturing method of the felt non-woven fabric with compression resistance of the present invention. A comparison chart of the compression elastic recovery rate of the felt non-woven fabric and the conventional compression recovery rate. 1282383 [Description of main components of the drawings] 1 fiber mesh layer 2 loop forming device 2 0, 21 gears for mutual engagement 3 loop fiber web layer 4 polymer film 5 gross number non-woven fabric 51 groove 52 flange 53 The male button body 54 of the male fastener is picked up by the fiber ring, and the patent application scope is as follows: