A7 B7 五、發明説明（_) 發明背景： 本發明係一種防水透氣不織布之製造方法及其製品， 尤指一種將具不同熔點之複合嫌維網層同時經由熱處理， 令網層之一面熔點較低之繊維成分完全熱熔，與網層中未 完全熔融之嫌維黏合，故在製程上僅需一次加工即可完 成，且所製成之防水透氣不嫌布具有防水透氣之效果· 先前技藝： 按，一般常見習用紙尿褲之防水透氣底層，均在不織 布底層貼合一防水透氣聚乙烯PE膜，以達防水之效果， 而該不織布與防水透氣聚乙烯PE膜貼合之加工製法，又 分爲線上貼合與非線上貼合兩種方式，其中線上貼合係在 同一條生產線上將不織布一面上貼合一防水透氣PE膜， 而非線上貼合則是在一條生產線上製造不織布後，在另一 條線上將防水透氣PE膜貼合上去，由於不論那一種貼合 方式均須經過二次加工，相對提髙製造成本· 有鑑於上述習用之各種缺點，發明人經過長久努力硏 究與實驗，終於開發設計出本發明之防水透氣不織布之製 造方法及其製品。 發明目的： 本發明之一目的，係在提供一種防水透氣不織布之製 造方法，使得防水透氣不嫌布不需再貼合PE膜，即可達 到防水透氣之功效。 本發明之另一目的，係在提供一種防水透氣不織布之 本紙張尺度適用中國國家標準（CNS )八4規格（21〇Χ297公釐） -- (請先閲讀背面之注意事項再填寫本頁) 、-β Γ 經濟部中央搮準局MC工消費合作社印裝 經濟部中央標準局員工消费合作社印装 A7 B7 五、發明説明（一) —丨丨_ ' 方法，其係將具不同熔點之複合嫌維網層經由熱滾輪 中’使網層之一面受到較其低熔點嫌維成分髙出許多之溫 s ’使得該面之低熔點嫌維成分完全熔融且形成薄膜狀之 級[密靥，同時藉由髙溫滾輪之帶動矽橡膠輪與刻花滾輪滾 動’可將撥水油劑帶至刻花滾輪之上，經矽橡膠輪帶至髙 溫滾輪之上，以塗佈在薄膜緻密層之一側，即可製成一具 防水透氣效果之防水不織布製品，故在製程上僅需一次加 工即可完成。 本發明之再一目的，係在提供一種防水透氣不織布之 製品，其所製成之防水透氣不織布底層具有防水透氣之效 果，藉由將撥水油劑塗佈在薄膜緻密層之一側，令其多一 道防水功能，俾其可應用於紙尿褲防水底層、防水透氣包 裝材及手術轚療用品等，而有效降低其成本· 爲使能對本發明之目的、形狀構造裝置特徵及其功效 ，作更進一步的認識與瞭解，茲舉實施例配合圖示，詳細 說明如下： 圖示之簡單說明： 第一圖係爲本發明之方塊示意圖· 第二圖係爲本發明之製造流程示意圖。 主要元件圖號說明： 開淸棉（1 0) ，梳棉（2 0) 熱屋裝置（3 0) ，低溫滾輪（3 1 ) 髙溫滾輪（3 2 ) ，矽橡膠輪（3 3) 本紙張尺度適用中國國家標準（CNS ) Α4規格（2丨0X297公釐） I------------裝------訂------β, (請先聞讀背面之注意事項再填寫本頁) 經濟部中央標準局貝工消费合作社印製 A7 ___B7_ 五、發明説明（三） 刻花滾輪（3 4) *殻體（3 5 ) 捲取裝置（4 0 ) 請參閱第一圖所示，本發明係一種「防水透氣不嫌布 之製造方法及其製品」，其主要係將具不同熔點之複合嫌 維網層藉由開淸棉1 0及梳棉2 0之處理後，在熱壓裝置 3 0中通過，使該複合嫌維網層可同時經由熱壓裝置3 0 之熱處理，俾複合嫌維網層中熔點較低之嫌維成分完全熱 熔，與網層中未完全熔融之嫌維黏合，再以捲取裝置4 0 加以捲繞成捲，即可製成一具防水透氣效果之防水不嫌布 成品。 茲以一實施例說明本發明之製造方法如下，請參閲第 二圖所示，該方法之步驟包括： (1 )首先，將具不同熔點之複合嫌維網靥藉由開淸 棉1 〇將其開棉後，經過梳棉2 0之處理，令複合嫌維網 層叠製成網層，再經由输送帶將網層送至熱屋裝置3 0， 其中該複合嫌維係爲一撥水性複合嫌維，其成分可爲聚丙 烯（PP )/聚乙烯（PE >聚酯（PET )/聚乙烯（PE )、 聚丙烯（PP ) /聚丙烯（PP )或聚酯（PET ) /聚酯 (PET)，且係可以爲不同丹尼數或相同丹尼數之複合轔 維網層； (2 )該網層不斷地經輸送帶输送至熱壓裝置3 0 中’其中該熱壓裝置3 0係分別各設有一低溫滾輪3 1及 本紙張尺度適用中國國家榡準（CNS ) A4規格（210X297公釐） (請先聞讀背面之注意事項再填寫本頁) A7 B7 五、發明説明（\g/) 髙溫滾輪3 2，且該低溫滾輪3 1可以稍加熱或不加熱， 當網層通過熱壓裝置3 0之加熱加壓過程中，使網層之一 面受到較其低熔點嫌維成分髙出許多之髙溫滾輪3 2之溫 度後，與網層中未完全熔融之織維網餍黏合，俾該面之低 熔點維維成分完全熔融形成薄膜狀之緻密層，其中該髙溫 滾輪3 2之周緣設有一第一從動輪，該第一從動輪之周緣 則設有一第二從動輪，於本實施例中該第一從動輪與第二 從動輪係爲一矽橡膠輪3 3與刻花滾輪3 4，而該刻花滾 輪3 4係容置在一般體3 5內，該殻髖3 5內裝有撥水油 劑3 5 1及一具可横向移動之刮刀3 5 2控制其與刻花滾 輪3 4之間距，俾網層中熔點較低之織維經過髙溫滾輪3 2之帶動矽橡膠輪3 3與刻花滾輪3 4滾動，可將撥水油 剤3 5 1帶至刻花滾輪3 4之上，經矽橡膠輪3 3帶至髙 溫滾輪3 2之上，以塗佈在薄膜緻密屠之一側，令其多一 道防水功能，再以輸送帶將其输送； (3)該薄膜網層經輸送帶输送至捲取裝置4 0，再 藉由捲取裝置4 0加以捲繞，即可製成一具防水透氣效果 之防水底層成品。 經濟部中央標準局貝工消費合作社印装 (請先閱讀背面之注意事項再填寫本頁) 本發明之複合織維可爲並列型或稍芯型形式；由於本 發明係將具不同熔點之複合繊維網屠在熱壓處理過程中， 使網層之一面受到較其低熔點嫌維成分髙出許多之溫度， 使得該面之低熔點纖維成分完全熔融且形成薄膜狀之緻密 層，故在製程上僅需一次加工即可完成，故可應用於紙尿 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 393404 五、發明説明（五） 褲防水底層、防水透氣包裝材及手術醫療用品等。 綜上所述，本發明僅用以舉例說明本發明之一可行實 施例而已，對熟悉該項技藝之人士，當可對其細部形狀進 行各種等效之變化例，惟其均應包括在本發明之精神及範 圍內。 (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公嫠)A7 B7 5. Description of the invention (_) Background of the invention: The present invention relates to a method for manufacturing waterproof and breathable non-woven fabrics, and more particularly to a composite susceptible mesh layer having different melting points through heat treatment at the same time, so that the melting point of one surface of the mesh layer is relatively lower. The low dimensional component is completely hot-melted and adheres to the suspected dimension of the mesh layer that is not completely melted, so it can be completed in one process in the manufacturing process, and the waterproof and breathable fabric made is not waterproof and breathable. Previous techniques : According to the waterproof and breathable bottom layer of common diapers in general, a waterproof and breathable polyethylene PE film is laminated on the non-woven base layer to achieve the waterproof effect. The processing method of laminating the nonwoven fabric with the waterproof and breathable polyethylene PE film is divided into There are two methods for online bonding and non-linear bonding. Among them, online bonding is a waterproof and breathable PE film bonded on one side of the non-woven fabric on the same production line. Non-linear bonding is after the non-woven fabric is manufactured on a production line. Laminate the waterproof and breathable PE film on the other line. Since no matter which kind of lamination method has to be subjected to secondary processing, the manufacturing cost is relatively increased. In view of the above-described various disadvantages of the conventional, the inventors After a long study and experimental efforts WH, finally succeeded in developing a waterproof air-permeable non-woven fabric of the present invention and a method of manufacturing the article. Object of the invention: One object of the present invention is to provide a method for manufacturing a waterproof and breathable non-woven fabric, so that the waterproof and breathable fabric can achieve the effect of waterproof and breathable without the need to stick a PE film. Another object of the present invention is to provide a waterproof and breathable non-woven paper with the size of this paper applicable to China National Standards (CNS) 84 (21 × 297 mm)-(Please read the precautions on the back before filling this page) 、 -Β Γ Printed by the Ministry of Economic Affairs, Central Bureau of Standards, MC Industrial Consumer Cooperatives, and printed by the Ministry of Economic Affairs, Central Standards Bureau, Employee Consumer Cooperatives, and printed by A7 B7 V. Invention Description (I) — 丨 丨 _ 'Method, which is a compound with different melting points The susceptible mesh layer passes through the hot roller to 'make one side of the mesh layer subjected to a lot of temperature s than the low melting point susceptible component', so that the low melting point susceptible component on the surface is completely melted and forms a film-like level [密 靥, At the same time, the silicone rubber wheel and the engraved roller are driven by the high temperature roller to roll the water-repellent oil onto the engraved roller, and the silicon rubber wheel is brought to the high temperature roller to be coated on the dense layer of the film. One side can be made into a waterproof non-woven product with a waterproof and breathable effect, so it can be completed in one process in the manufacturing process. Another object of the present invention is to provide a waterproof and breathable non-woven product. The bottom layer of the waterproof and breathable non-woven fabric has a waterproof and breathable effect. By applying a water-repellent oil agent to one side of the dense layer of the film, It has one more waterproof function, which can be used in diaper waterproof bottom layer, waterproof and breathable packaging materials and surgical treatment products, etc., and effectively reduce its cost. In order to enable the purpose of the present invention, the shape and structure of the device features and effects, make more For further understanding and understanding, the embodiments are described in detail with the illustrations as follows: Brief description of the illustrations: The first diagram is a block diagram of the present invention. The second diagram is a diagram of the manufacturing process of the present invention. Description of main component drawing numbers: Opening cotton (1 0), carding (20), hot house device (3 0), low temperature roller (3 1), temperature roller (3 2), silicone rubber wheel (3 3) Paper size applies to Chinese National Standard (CNS) Α4 specification (2 丨 0X297 mm) I ------------ installation ------ order ------ β, (please first Please read the notes on the back of this article and fill in this page) Printed by the Central Standards Bureau of the Ministry of Economic Affairs, Shellfish Consumer Cooperative A7 ___B7_ V. Description of the Invention (3) Engraved Roller (3 4) * Housing (3 5) Winding Device (4 0) Please refer to the first figure, the present invention is a "manufacturing method and product of waterproof and breathable non-fabric cloth", which is mainly a composite susceptible mesh layer with a different melting point by opening cotton 10 and comb After the cotton 20 is processed, it is passed in the hot pressing device 30, so that the composite suspected net layer can be simultaneously heat-treated by the hot pressing device 30, and the suspected low-temperature component of the composite suspected net layer is completely heated. It can be melted and adhered to the suspected incompletely melted mesh layer, and then wound into a roll by a winding device 40 to produce a waterproof and breathable cloth finished product with a waterproof and breathable effect. An embodiment is used to illustrate the manufacturing method of the present invention as follows. Please refer to the second figure. The steps of this method include: (1) First, a composite susceptor with different melting points is opened by opening cotton 1 〇 After it is opened, it is treated by carding 20 to make the composite susceptible mesh layered into a mesh layer, and then the mesh layer is conveyed to the hot house device 30 through a conveyor belt, wherein the composite susceptibility is a water repellent Composite components, whose composition may be polypropylene (PP) / polyethylene (PE > polyester (PET) / polyethylene (PE), polypropylene (PP) / polypropylene (PP) or polyester (PET) / Polyester (PET), and it can be a composite dimensional mesh layer with different denier numbers or the same denier number; (2) The mesh layer is continuously conveyed to the hot-pressing device 30 through a conveyor belt, where the hot-pressing Device 3 0 is equipped with a low temperature roller 3 1 and the paper size is applicable to China National Standard (CNS) A4 (210X297 mm) (please read the precautions on the back before filling this page) A7 B7 V. Invention Note (\ g /) 髙 temperature roller 3 2 and the low temperature roller 3 1 can be slightly heated or not heated, when the mesh layer passes the hot pressing device 3 0 plus During the hot pressing process, one side of the mesh layer is exposed to a temperature that is lower than the melting point of the low-temperature melting component. Many temperature rollers 32 are then bonded to the incompletely woven mesh in the mesh layer. The low-melting dimension vitamin component is completely melted to form a thin film-like dense layer. A first driven wheel is provided on the periphery of the high temperature roller 32, and a second driven wheel is provided on the periphery of the first driven wheel. In this embodiment, The first driven wheel and the second driven wheel are a silicon rubber wheel 3 3 and an engraved roller 3 4, and the engraved roller 3 4 is housed in a general body 35, and the shell hip 35 is provided with Water-repellent oil agent 3 5 1 and a horizontally movable scraper blade 3 5 2 control the distance between it and the engraved roller 34, and the weaving fabric with a lower melting point in the gauze layer passes the silicon rubber wheel driven by the gluing roller 3 2 3 3 and the engraved roller 3 4 can be rolled to bring the water-repellent oil 剤 3 5 1 to the engraved roller 3 4 and the silicone rubber wheel 3 3 to the high temperature roller 3 2 to coat the film. On the side of the butcher, make it have a waterproof function, and then convey it with a conveyor belt; (3) The film net layer is conveyed to the winding device 40 by the conveyor belt, Then, it can be wound by the winding device 40 to make a waterproof bottom finished product with waterproof and breathable effect. Printed by the Shelling Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs (please read the precautions on the back before filling in this page) The composite weaving fabric of the present invention may be a side-by-side type or a slightly core-shaped form; since the present invention is a composite 繊 dimensional mesh with different melting points during the hot pressing process, one side of the mesh layer is exposed to a component having a lower melting point than its dimensional component Many temperatures cause the low-melting fiber component on the surface to completely melt and form a thin film-like dense layer, so it only needs to be processed once in the manufacturing process, so it can be applied to paper urine. Paper standards are applicable to Chinese national standards (CNS ) A4 specification (210X297 mm) 393404 5. Description of the invention (5) Waterproof bottom layer for pants, waterproof and breathable packaging materials and surgical medical supplies. In summary, the present invention is only used to illustrate one possible embodiment of the present invention. For those skilled in the art, various equivalent variations of the detailed shape can be made, but they should be included in the present invention. Within the spirit and scope. (Please read the notes on the back before filling out this page) Printed by the Consumer Cooperatives of the Central Bureau of Standards of the Ministry of Economic Affairs This paper is sized for China National Standard (CNS) A4 (210X297 cm)