TWI718857B - Method and apparatus for surface modifying fabric by atmospheric pressure plasma - Google Patents
Method and apparatus for surface modifying fabric by atmospheric pressure plasma Download PDFInfo
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本發明是有關於一種紡織布料之處理技術,且特別是有關於一種紡織布料之常壓電漿表面改質方法及其設備。 The present invention relates to a processing technology of textile fabrics, and particularly to a method and equipment for modifying the surface of textile fabrics with atmospheric pressure.
機能性纖維的崛起振興了衰落已久的紡織工業。機能性紡織布料係以人的需求,例如防水、抗汙、抗菌、吸濕、與透氣防風,為主軸所發展出的紡織商品,其中又以休閒運動與生醫布料最大宗。近年來國民生活品質提升,而發展出許多的戶外休閒活動,同時也啟動了戶外機能衣著的新革命,休閒運動布料中又以防水布料最為常見。 The rise of functional fibers has revitalized the long-declining textile industry. Functional textile fabrics are textile products developed based on human needs, such as waterproof, anti-fouling, antibacterial, moisture absorption, breathability and wind resistance. Among them, leisure sports and biomedical fabrics are the largest. In recent years, the quality of life of the people has improved, and many outdoor leisure activities have been developed. At the same time, a new revolution in outdoor functional clothing has been initiated. Among the leisure sports fabrics, waterproof fabrics are the most common.
防水布料一般係在布料纖維的表面上塗布一層高疏水性保護層,以避免布料纖維直接與水滴接觸。傳統的防水處理製程係先將液態的疏水性化學品塗布在紡織布料的表面上,再透過高溫烘烤的方式來起始疏水性化學品中的架橋劑,藉此使防水性化學品與布料纖維鍵結,而在布料纖維的表面上形成緻密防水層。然而,此製程所製作的 防水層容易過厚,而影響布料手感。而且,此製程不僅會產生大量廢水,更需搭配高溫烘烤,相當耗能且有廢熱問題,不利於環保。 Waterproof fabrics are generally coated with a high-hydrophobic protective layer on the surface of the fabric fibers to prevent the fabric fibers from directly contacting water droplets. The traditional water-repellent treatment process is to first coat liquid hydrophobic chemicals on the surface of textile fabrics, and then use high-temperature baking to start the bridging agent in the hydrophobic chemicals, thereby making the water-repellent chemicals and the fabric The fibers are bonded, and a dense waterproof layer is formed on the surface of the cloth fibers. However, the process produced The waterproof layer is easy to be too thick, which affects the feel of the fabric. Moreover, this manufacturing process not only generates a large amount of waste water, but also requires high-temperature baking, which consumes energy and has waste heat problems, which is not conducive to environmental protection.
另有一種布料的防水處理製程係將布料纖維放置於真空腔體中,並將疏水性化學品蒸氣通入真空腔體中來進行電漿鍍膜,以在布料纖維的表面上形成奈米級防水層。然而,由於此製程為真空鍍膜製程,因此必須額外添購真空系統,導致設備建置成本大幅增加。此外,抽真空過程耗時,造成產能下降。 There is another kind of waterproofing process for fabrics. The fabric fibers are placed in a vacuum chamber, and the hydrophobic chemical vapor is passed into the vacuum chamber for plasma coating to form nano-level waterproofing on the surface of the fabric fibers. Floor. However, since this process is a vacuum coating process, an additional vacuum system must be purchased, resulting in a substantial increase in equipment construction costs. In addition, the vacuuming process is time-consuming, resulting in a decrease in production capacity.
因此,本發明之一目的就是在提供一種紡織布料之常壓電漿表面改質方法及其設備,其改質原料係從紡織布料之待處理面之背面穿過紡織布料而到達待處理面,且於改質原料抵達待處理面時,再利用常壓電漿來解離待處理面之改質原料。由於改質原料到達待處理面後才被常壓電漿解離,因此可避免改質原料因頻繁的氣相碰撞而形成團簇分子或微粒才鍍覆在纖維表面上,藉此可提升改質膜的附著力與耐水洗性,並可提高改質原料的使用率,而可有效解決廢改質原料的處理問題。 Therefore, one of the objects of the present invention is to provide a method and equipment for modifying the surface of textile fabric with atmospheric pressure pulp. The modified raw material passes through the textile fabric from the back side of the textile fabric to be processed to reach the surface to be processed. And when the modified raw material reaches the surface to be processed, the atmospheric pressure slurry is used to dissociate the modified raw material on the surface to be processed. Since the modified raw material is dissociated by the atmospheric pressure slurry after reaching the surface to be treated, it can prevent the modified raw material from forming cluster molecules or particles due to frequent gas-phase collisions before plating on the fiber surface, thereby improving the modification The adhesion and washing resistance of the film can increase the utilization rate of modified raw materials, and can effectively solve the problem of disposal of waste modified raw materials.
本發明之另一目的是在提供一種紡織布料之常壓電漿表面改質方法及其設備,其改質原料係從待處理面之相對面供應給紡織布料,而並未流經位於待處理面側的常壓電漿模組的內部。因此,改質原料不會在常壓電漿模組 之金屬電極及絕緣材料表面上造成鍍膜汙染,而可確保常壓電漿模組的長期穩定操作。 Another object of the present invention is to provide a method and equipment for modifying the surface of textile fabrics with atmospheric pressure pulp. The modified raw materials are supplied to the textile fabrics from the opposite side of the surface to be processed, and do not flow through the surface to be processed. The inside of the atmospheric pressure slurry module on the surface side. Therefore, the modified raw materials will not be used in the normal piezoelectric pulp module The metal electrodes and insulating materials cause coating pollution on the surface, which can ensure the long-term stable operation of the atmospheric pressure slurry module.
本發明之又一目的是在提供一種紡織布料之常壓電漿表面改質方法及其設備,其常壓電漿模組除了可解離改質原料外,亦可在紡織布料之待處理面上形成許多懸浮鍵,藉此解離後之改質原料可與這些懸浮鍵鍵結,而順利附著在待處理面上。因此,可不需在改質膜鍍覆後烘烤紡織布料、或者可縮短烘烤時間,藉此不僅可大幅減少製程能耗,也可有效減少廢熱的產生。 Another object of the present invention is to provide a method and equipment for modifying the surface of textile fabrics with atmospheric pressure pulp. In addition to dissociating the modified raw material, the atmospheric pressure pulp module can also be used on the surface of the textile fabric to be treated. Many floating bonds are formed, whereby the dissociated modified material can be bonded with these floating bonds and smoothly adhere to the surface to be treated. Therefore, it is not necessary to bake the textile fabric after the modified film is coated, or the baking time can be shortened, thereby not only greatly reducing the energy consumption of the process, but also effectively reducing the generation of waste heat.
本發明之再一目的是在提供一種紡織布料之常壓電漿表面改質方法及其設備,其製程均在常壓下進行,因此無需添購真空系統,也不需耗時進行抽真空處理,藉此可降低製程成本,提升產能。 Another object of the present invention is to provide a method and equipment for modifying the surface of a textile fabric with atmospheric pressure pulp. The process is carried out under atmospheric pressure, so there is no need to purchase a vacuum system or time-consuming vacuum treatment. , Which can reduce process costs and increase production capacity.
根據本發明之上述目的,提出一種紡織布料之常壓電漿表面改質方法。在此方法中,輸送紡織布料,其中紡織布料包含彼此交織的數個布料纖維,紡織布料具有相對之第一待處理面以及第二待處理面。朝紡織布料之第二待處理面提供第一改質原料,以使第一改質原料穿過布料纖維之間之孔隙而到達紡織布料之第一待處理面。朝紡織布料之第二待處理面提供第一改質原料時,對第一待處理面進行第一常壓電漿處理,以解離第一改質原料並在紡織布料之第一待處理面形成數個第一懸浮鍵,藉此使解離後之第一改質原料與第一懸浮鍵鍵結而在紡織布料之第一待處理面形成第一改質膜。 According to the above-mentioned object of the present invention, a method for surface modification of the atmospheric pressure pulp of textile fabrics is proposed. In this method, the textile fabric is conveyed, wherein the textile fabric includes a plurality of fabric fibers interwoven with each other, and the textile fabric has a first surface to be processed and a second surface to be processed opposite to each other. The first modified material is provided to the second surface to be treated of the textile fabric, so that the first modified material passes through the pores between the fibers of the fabric to reach the first surface of the textile fabric to be treated. When the first modified material is provided to the second to-be-treated surface of the textile fabric, the first surface to be processed is subjected to the first atmospheric pressure slurry treatment to dissociate the first modified material and form on the first to-be-treated surface of the textile fabric A plurality of first suspension keys are used to bond the dissociated first modified raw material and the first suspension keys to form a first modified film on the first surface to be treated of the textile fabric.
依據本發明之一實施例,上述之布料纖維包含數個短纖維、數個長纖維、或其組合。 According to an embodiment of the present invention, the aforementioned cloth fiber includes several short fibers, several long fibers, or a combination thereof.
依據本發明之一實施例,上述對第一待處理面進行第一常壓電漿處理包含利用噴射式電漿、介電質屏蔽放電電漿、或電暈放電電漿。 According to an embodiment of the present invention, the above-mentioned performing the first atmospheric pressure plasma treatment on the first surface to be processed includes using jet plasma, dielectric shielding discharge plasma, or corona discharge plasma.
依據本發明之一實施例,上述之第一改質原料包含改質原料液體、改質原料氣體、改質原料氣體與載流氣體之混合氣體、或改質原料與載流氣體之霧滴。 According to an embodiment of the present invention, the above-mentioned first modified raw material includes a modified raw material liquid, a modified raw gas, a mixed gas of a modified raw gas and a carrier gas, or a droplet of a modified raw material and a carrier gas.
依據本發明之一實施例,朝紡織布料之第二待處理面提供第一改質原料之前,上述方法更包含對第一待處理面進行常壓電漿活化處理,以增加第一待處理面之活性官能基密度。 According to an embodiment of the present invention, before providing the first modified raw material to the second surface to be treated of the textile fabric, the above method further comprises performing atmospheric pressure activation treatment on the first surface to be treated to increase the first surface to be treated The density of active functional groups.
依據本發明之一實施例,上述之第一改質原料為氣相,且朝紡織布料之第二待處理面提供該第一改質原料之前,上述方法更包含對紡織布料之第二待處理面塗布第一液相改質原料。 According to an embodiment of the present invention, the above-mentioned first modified raw material is in the gas phase, and before the first modified raw material is provided to the second surface of the textile fabric to be treated, the above method further includes the second to-be-treated textile fabric The surface is coated with the first liquid phase reforming material.
依據本發明之一實施例,於對第一待處理面進行第一常壓電漿處理後,上述之方法更包含朝紡織布料之第一待處理面提供第二改質原料,以使第二改質原料穿過布料纖維之間之孔隙而到達紡織布料之第二待處理面。並且,朝紡織布料之第一待處理面提供第二改質原料時,對第二待處理面進行第二常壓電漿處理,以解離第二改質原料並在紡織布料之第二待處理面形成數個第二懸浮鍵,藉此使解離後之第二改質原料與第二懸浮鍵鍵結而在紡織布料之 第二待處理面形成第二改質膜。 According to an embodiment of the present invention, after the first atmospheric pressure slurry treatment is performed on the first surface to be treated, the above method further includes providing a second modified material to the first surface to be treated of the textile fabric so that the second The modified raw material passes through the pores between the fabric fibers to reach the second surface of the textile fabric to be treated. In addition, when the second modified material is provided to the first surface to be treated of the textile fabric, the second surface to be processed is subjected to a second atmospheric pressure slurry treatment to dissociate the second modified material and to be treated on the second surface of the textile fabric. A number of second suspension keys are formed on the surface, so that the dissociated second modified raw material is bonded with the second suspension keys to form a bond between the textile fabrics. The second surface to be processed forms a second modified film.
依據本發明之一實施例,上述之第二改質原料為氣相,且朝紡織布料之第一待處理面提供第二改質原料之前,上述方法更包含對紡織布料之第一待處理面塗布第二液相改質原料。 According to an embodiment of the present invention, the above-mentioned second modified raw material is in the gas phase, and before the second modified raw material is provided to the first surface of the textile fabric to be treated, the above method further includes applying the second modified material to the first surface of the textile fabric to be treated. Coating the second liquid phase reforming material.
依據本發明之一實施例,上述輸送紡織布料包含利用捲對捲機構輸送,且輸送紡織布料更包含利用捲對捲機構對紡織布料施加張力,以撐開布料纖維之間之孔隙。 According to an embodiment of the present invention, the above-mentioned conveying the textile fabric includes using a roll-to-roll mechanism to transport the textile fabric, and the conveying of the textile fabric further includes using a roll-to-roll mechanism to apply tension to the textile fabric to open the voids between the fabric fibers.
根據本發明之上述目的,另提出一種紡織布料之常壓電漿表面改質設備,其包含捲對捲機構、第一改質原料進料機構、以及第一常壓電漿模組。捲對捲機構配置以輸送紡織布料。紡織布料包含彼此交織的數個布料纖維,紡織布料具有相對之第一待處理面以及第二待處理面。第一改質原料進料機構鄰設於第二待處理面,且配置以朝紡織布料之第二待處理面提供第一改質原料。第一常壓電漿模組鄰設於第一待處理面,且與第一改質原料進料機構相對。第一常壓電漿模組配置以對第一待處理面進行第一常壓電漿處理,以解離第一改質原料並在紡織布料之第一待處理面形成數個第一懸浮鍵。 According to the above-mentioned object of the present invention, another method for modifying the surface of a textile fabric with atmospheric pressure pulp is provided, which includes a roll-to-roll mechanism, a first modified raw material feeding mechanism, and a first atmospheric pressure pulp module. Roll-to-roll mechanism is configured to transport textile fabrics. The textile fabric includes several fabric fibers interwoven with each other, and the textile fabric has a first surface to be processed and a second surface to be processed opposite to each other. The first modified raw material feeding mechanism is adjacent to the second to-be-treated surface, and is configured to provide the first modified raw material to the second to-be-treated surface of the textile fabric. The first atmospheric pressure slurry module is adjacent to the first surface to be processed and opposite to the first modified raw material feeding mechanism. The first atmospheric pressure pulp module is configured to perform the first atmospheric pressure pulp treatment on the first surface to be processed to dissociate the first modified raw material and form a plurality of first floating keys on the first surface to be processed of the textile fabric.
依據本發明之一實施例,上述之紡織布料之常壓電漿表面改質設備更包含第二改質原料進料機構以及第二常壓電漿模組。第二改質原料進料機構鄰設於第一待處理面,且配置以朝紡織布料之第一待處理面提供第二改質原料。第二常壓電漿模組鄰設於第二待處理面,且與第二改質原 料進料機構相對。第二常壓電漿模組配置以對第二待處理面進行第二常壓電漿處理,以解離第二改質原料並在紡織布料之第二待處理面形成數個第二懸浮鍵。 According to an embodiment of the present invention, the above-mentioned atmospheric pressure pulp surface modification equipment for textile fabrics further includes a second modified raw material feeding mechanism and a second atmospheric pressure pulp module. The second modified raw material feeding mechanism is adjacent to the first surface to be processed, and is configured to provide the second modified raw material to the first surface to be processed of the textile fabric. The second normal piezoelectric slurry module is adjacent to the second surface to be processed, and is connected to the second modified original The material feeding mechanism is opposite. The second atmospheric pressure pulp module is configured to perform a second atmospheric pressure pulp treatment on the second surface to be processed to dissociate the second modified raw material and form a plurality of second floating keys on the second surface to be processed of the textile fabric.
依據本發明之一實施例,上述各第一常壓電漿模組與第二常壓電漿模組為噴射式電漿模組、介電質屏蔽放電電漿模組、或電暈放電電漿模組。 According to an embodiment of the present invention, each of the above-mentioned first and second atmospheric pressure plasma modules is a jet type plasma module, a dielectric shielded discharge plasma module, or a corona discharge plasma module. Pulp module.
依據本發明之一實施例,上述之第一改質原料與該第二改質原料相同且為氣相。此外,上述紡織布料之常壓電漿表面改質設備更包含第一液相改質原料進料機構以及第二液相改質原料進料機構。第一液相改質原料進料機構鄰設於第二待處理面,且配置以在提供第一改質原料前,先朝紡織布料之第二待處理面提供第一液相改質原料。第二液相改質原料進料機構鄰設於第一待處理面,且配置以在提供第二改質原料前,先該紡織布料之第一待處理面提供第二液相改質原料。 According to an embodiment of the present invention, the above-mentioned first modified raw material is the same as the second modified raw material and is in a gaseous phase. In addition, the above-mentioned normal piezoelectric pulp surface modification equipment for textile fabrics further includes a first liquid-phase modified raw material feeding mechanism and a second liquid-phase modified raw material feeding mechanism. The first liquid-phase modified material feeding mechanism is adjacent to the second surface to be processed, and is configured to provide the first liquid-phase modified material to the second surface of the textile fabric before the first modified material is provided. The second liquid-phase modified raw material feeding mechanism is adjacent to the first surface to be processed, and is configured to provide the second liquid-phase modified raw material on the first surface of the textile fabric before providing the second modified raw material.
依據本發明之一實施例,上述紡織布料之常壓電漿表面改質設備更包含烘烤設備。烘烤設備設於第二改質原料進料機構與第二常壓電漿模組之後,且配置以烘烤紡織布料。 According to an embodiment of the present invention, the above-mentioned normal piezoelectric pulp surface modification equipment for textile fabrics further includes a baking equipment. The baking equipment is arranged after the second modified raw material feeding mechanism and the second atmospheric pressure pulp module, and is configured to bake textile fabrics.
依據本發明之一實施例,上述紡織布料之常壓電漿表面改質設備更包含常壓電漿活化模組鄰設於第一待處理面,且配置以在第一常壓電漿處理前,先對第一待處理面進行常壓電漿活化處理。 According to an embodiment of the present invention, the above-mentioned atmospheric pressure plasma surface modification equipment for textile fabrics further includes an atmospheric pressure plasma activation module adjacent to the first surface to be processed, and is configured to be used before the first atmospheric pressure plasma treatment , First, the first surface to be processed is subjected to normal piezoelectric slurry activation treatment.
100:常壓電漿表面改質設備 100: Atmospheric pressure slurry surface modification equipment
110:紡織布料 110: Textile fabric
112:第一待處理面 112: The first side to be processed
114:背面、第二待處理面 114: back side, second side to be processed
120:捲對捲機構 120: Roll-to-roll mechanism
122:放捲裝置 122: Unwinding device
124:收捲裝置 124: Winding device
130:第一改質原料進料機構 130: The first modified raw material feeding mechanism
140:第一常壓電漿模組 140: The first normal piezoelectric pulp module
150:方向 150: direction
160:第二改質原料進料機構 160: The second modified raw material feeding mechanism
170:第二常壓電漿模組 170: The second normal piezoelectric pulp module
180:常壓電漿活化模組 180: Atmospheric electric slurry activation module
190:第一液相改質原料進料機構 190: Feeding mechanism for the first liquid phase modified raw material
200:常壓電漿表面改質設備 200: Atmospheric pressure pulp surface modification equipment
210:第二液相改質原料進料機構 210: Feeding mechanism for the second liquid phase modified raw material
220:烘烤設備 220: baking equipment
300~380:步驟 300~380: steps
為讓本發明之上述和其他目的、特徵、優點與實施例能更明顯易懂,所附圖式之說明如下: In order to make the above and other objectives, features, advantages and embodiments of the present invention more comprehensible, the description of the accompanying drawings is as follows:
〔圖1〕係繪示依照本發明之一實施方式的一種紡織布料之常壓電漿表面改質設備的裝置示意圖; [Fig. 1] is a schematic diagram showing the device of a textile fabric surface modification equipment with atmospheric pressure according to an embodiment of the present invention;
〔圖2〕係繪示依照本發明之另一實施方式的一種紡織布料之常壓電漿表面改質設備的裝置示意圖;以及 [Fig. 2] is a schematic diagram showing the apparatus of a textile fabric surface modification equipment with atmospheric pressure according to another embodiment of the present invention; and
〔圖3〕係繪示依照本發明之一實施方式的一種紡織布料之常壓電漿表面改質方法的流程圖。 [Fig. 3] is a flow chart showing a method for surface modification of a textile fabric with atmospheric pressure pulp according to an embodiment of the present invention.
請參照圖1,其係繪示依照本發明之一實施方式的一種紡織布料之常壓電漿表面改質設備的裝置示意圖。常壓電漿表面改質設備100可用以對紡織布料110進行表面改質處理,而賦予紡織布料110所需機能,例如防水、抗汙、抗菌、吸濕、及/或透氣防風等。紡織布料110為具透氣性的紡織布料。紡織布料110包含許多布料纖維,這些布料纖維彼此交織而形成紡織布料110。由於紡織布料110係由這些布料纖維所編織而成,因此交織的這些布料纖維之間具有孔隙,而具有透氣性。在一些示範例子中,紡織布料110之布料纖維可包含短纖維、長纖維、或短纖維與長纖維的組合。短纖維可為天然短纖維,長纖維可為人造長纖維。
Please refer to FIG. 1, which is a schematic diagram of an apparatus for surface modification of a textile fabric with atmospheric pressure pulp according to an embodiment of the present invention. The atmospheric pressure pulp
在一些例子中,常壓電漿表面改質設備100可僅對紡織布料110之一面進行表面改質處理,此時紡織布料110可具有第一待處理面112以及相對於第一待處理面112的背面114。在另一些例子中,如圖1所示,常壓電漿表面改質設備100亦可對紡織布料110之二面均進行表面改質處理,此時紡織布料110之相對於第一待處理面112的背面114亦稱為第二待處理面114。常壓電漿表面改質設備100對第一待處理面112與第二待處理面114可進行相同的表面改質處理,亦可分別對第一待處理面112與第二待處理面114進行不同的表面處理。舉例而言,常壓電漿表面改質設備100可對第一待處理面112與第二待處理面114進行防水處理;或者,可對第一待處理面112與第二待處理面114中之一面進行防水處理,對另一面進行抗菌處理。
In some examples, the atmospheric pressure pulp
在一些例子中,常壓電漿表面改質設備100主要可包含捲對捲機構120、第一改質原料進料機構130、以及第一常壓電漿模組140。捲對捲機構120配置以利用捲對捲方式來沿一方向150輸送紡織布料110。捲對捲機構120包含放捲裝置122與收捲裝置124。放捲裝置122配置以將紡織布料110繞捲於其上,收捲裝置124則配置以接收放捲裝置122所送出的紡織布料110。放捲裝置122與收捲裝置124可例如為圓柱形結構或多邊形柱狀結構。在一些示範例子中,捲對捲機構120可包含張力控制模組(未繪示),其中張力控制模組可與放捲裝置122及收
捲裝置124訊號連接。張力控制模組可分別控制放捲裝置122及收捲裝置124的轉動速度,藉此可控制在放捲裝置122與收捲裝置124之間的紡織布料110的張力。因此,在輸送紡織布料110時,更可利用捲對捲機構120之張力控制模組對紡織布料110施加張力,來撐開紡織布料110之布料纖維之間的孔隙。
In some examples, the atmospheric pressure pulp
如圖1所示,第一改質原料進料機構130與紡織布料110之第二待處理面114位於紡織布料110之同一側,且鄰設於第二待處理面114。第一改質原料進料機構130配置以朝紡織布料110之第二待處理面114來提供紡織布料110第一改質原料。第一改質原料進料機構130朝紡織布料110之第二待處理面114提供第一改質原料時可利用滾輪、刮刀、或刷子而將第一改質原料塗布在第二待處理面114上。或者,第一改質原料進料機構130可採浸沾、噴灑、或泡沫方式將第一改質原料塗布在第二待處理面114上。第一改質原料可包含改質原料液體、改質原料氣體、改質原料氣體與載流氣體之混合氣體、或改質原料與載流氣體所混合形成之霧滴。在一些示範例子中,第一改質原料可為疏水性改質原料,其中疏水性改質原料可為矽烷化合物、矽氧烷化合物、碳氫化合物(烷、烯、與炔)、氟碳化合物、丙烯酸酯化合物、異氰酸酯化合物或上述物質之混合物。載流氣體可用以運載改質原料氣體,以利改質原料氣體流向紡織布料110之第二待處理面114。載流氣體可為惰性氣體,例如氬氣與氮氣。第一改質原料塗布
在第二待處理面114上之後,可穿過紡織布料110之布料纖維之間之孔隙而到達紡織布料110之第一待處理面112。
As shown in FIG. 1, the first modified raw
第一常壓電漿模組140與紡織布料110之第一待處理面112位於紡織布料110之同一側,且鄰設於第一待處理面112。因此,第一常壓電漿模組140與第一改質原料進料機構130分別位於紡織布料110的相對二側。第一常壓電漿模組140配置以對紡織布料110之第一待處理面112進行第一常壓電漿處理,以利用電漿的能量來解離抵達第一待處理面112之第一改質原料,以及在紡織布料110之第一待處理面112形成數個第一懸浮鍵。在一些示範例子中,第一常壓電漿模組140隔著紡織布料110而與第一改質原料進料機構130相面對。藉此,第一常壓電漿模組140可在第一改質原料進料機構130提供第一改質原料的同時,對抵達第一待處理面112之第一改質原料與第一待處理面進行電漿改質處理。舉例而言,第一常壓電漿模組140可為噴射式電漿模組、介電質屏蔽放電電漿模組、或電暈放電電漿模組。
The first atmospheric
利用上述之捲對捲機構120、第一改質原料進料機構130、以及第一常壓電漿模組140的搭配組合,即可對紡織布料110之第一待處理面112進行常壓電漿改質處理。然,在一些例子中,常壓電漿表面改質設備100更可選擇性地包含第二改質原料進料機構160與第二常壓電漿模組170。
Using the aforementioned roll-to-
請繼續參照圖1,第二改質原料進料機構160與第一常壓電漿模組140位於紡織布料110的同一側,且鄰設於第一待處理面112。第二改質原料進料機構160配置以朝紡織布料110之第一待處理面112來提供第二改質原料給紡織布料110。第二改質原料進料機構160可利用滾輪、刮刀、或刷子而將第二改質原料塗布在第一待處理面112上,可採浸沾、噴灑、或泡沫方式將第二改質原料塗布在第一待處理面112上。第二改質原料可包含改質原料液體、改質原料氣體、改質原料氣體與載流氣體之混合氣體、或改質原料與載流氣體所混合形成之霧滴。在一些例子中,第二改質原料可與第一改質原料相同,以對第二待處理面114與第一待處理面112進行相同之改質處理。在另一些例子中,第二改質原料可與第一改質原料不同,以分別對第二待處理面114與第一待處理面112進行不同之改質處理,而使第二待處理面114與第一待處理面112分別具有不同機能。在一些示範例子中,第二改質原料可為疏水性改質原料,其中疏水性改質原料可為矽烷化合物、矽氧烷化合物、碳氫化合物(烷、烯、與炔)、氟碳化合物、丙烯酸酯化合物、異氰酸酯化合物或上述物質之混合物。第二改質原料經塗布在第一待處理面112上之後,同樣可穿過紡織布料110之布料纖維之間之孔隙而到達紡織布料110之第二待處理面114。
Please continue to refer to FIG. 1, the second modified raw
第二常壓電漿模組170與第一改質原料進料機構130位於紡織布料110之同一側,且鄰設於第二待處理面
114。因此,第二常壓電漿模組170與第二改質原料進料機構160分別位於紡織布料110的相對二側。第二常壓電漿模組170配置以對紡織布料110之第二待處理面114進行第二常壓電漿處理,以利用電漿的能量來解離抵達第二待處理面114之第二改質原料,以及在紡織布料110之第二待處理面114形成數個第二懸浮鍵。類似的,第二常壓電漿模組170可隔著紡織布料110而與第二改質原料進料機構160相面對。舉例而言,第二常壓電漿模組170可為噴射式電漿模組、介電質屏蔽放電電漿模組、或電暈放電電漿模組。
The second atmospheric
在這些例子中,增設第二改質原料進料機構160與第二常壓電漿模組170之常壓電漿表面改質設備100,除了可對紡織布料110之第一待處理面112進行常壓電漿改質處理外,亦可對第二待處理面114進行常壓電漿改質處理。
In these examples, adding the second modified raw
請參照圖2,其係繪示依照本發明之另一實施方式的一種紡織布料之常壓電漿表面改質設備的裝置示意圖。在一些例子中,除了圖1之常壓電漿表面改質設備100所包含的機構外,此實施方式之常壓電漿表面改質設備200更可包含常壓電漿活化模組180。常壓電漿活化模組180與第一常壓電漿模組140位於紡織布料110之同一側,且鄰設於第一待處理面112。常壓電漿活化模組180配置以在第一常壓電漿模組140對第一待處理面112進行第一常壓電漿處理前,先對第一待處理面112進行常壓電漿活化
處理,以利用電漿來增加紡織布料110之布料纖維之表面的活性官能基密度,進而可提升後續第一改質膜的附著力。舉例而言,常壓電漿活化模組180可為噴射式電漿模組、介電質屏蔽放電電漿模組、或電暈放電電漿模組。
Please refer to FIG. 2, which is a schematic diagram of an apparatus for modifying the surface of a textile fabric with atmospheric pressure pulp according to another embodiment of the present invention. In some examples, in addition to the mechanism included in the atmospheric pressure paste
在一些例子中,常壓電漿表面改質設備200更可包含第一液相改質原料進料機構190與第二液相改質原料進料機構210。在這些例子中,第一改質原料與第二改質原料為氣相,且第一改質原料與第二改質原料可相同或不同。如圖2所示,第一液相改質原料進料機構190與第一改質原料進料機構130位於紡織布料110的同一側,且鄰設於紡織布料110之第二待處理面114。此外,沿著方向150,第一液相改質原料進料機構190介於常壓電漿活化模組180與第一改質原料進料機構130之間。第一液相改質原料進料機構190配置以在第一改質原料進料機構130提供第一改質原料前,先朝紡織布料110之第二待處理面114提供第一液相改質原料。第一液相改質原料同樣可穿過紡織布料110之布料纖維之間的孔隙而到達第一待處理面112。在一些示範例子中,第一液相改質原料可與第一改質原料混合搭配,而在經常壓電漿解離後,於紡織布料110之第一待處理面112上形成具單一機能性的改質膜。在另一些例子中,第一液相改質原料與第一改質原料在經常壓電漿解離後,可於紡織布料110之第一待處理面112上形成具多種機能性的改質膜,即第一液相改質原料與第一改質原料分別賦予此改質膜不同機能。
In some examples, the atmospheric pressure slurry
請繼續參照圖2,第二液相改質原料進料機構210與第二改質原料進料機構160位於紡織布料110的同一側,且鄰設於紡織布料110之第一待處理面112。此外,沿著方向150時,第二液相改質原料進料機構210介於第一常壓電漿模組與第二改質原料進料機構160之間。第二液相改質原料進料機構210配置以在第二改質原料進料機構160提供第二改質原料前,先朝紡織布料110之第一待處理面112提供第二液相改質原料。第二液相改質原料可穿過紡織布料110之布料纖維之間的孔隙而到達第二待處理面114。第二液相改質原料可與第二改質原料混合搭配,而在經常壓電漿解離後,於紡織布料110之第二待處理面114上形成具單一機能性的改質膜。第二液相改質原料與第二改質原料在經常壓電漿解離後,可於紡織布料110之第二待處理面114上形成具多種機能性的改質膜。
Please continue to refer to FIG. 2, the second liquid-phase modified raw
在一些示範例子中,常壓電漿表面改質設備200更可包含烘烤設備220。如圖2所示,沿著方向150,烘烤設備220設於第二改質原料進料機構160與第二常壓電漿模組170之後。烘烤設備220配置以烘烤紡織布料110,以更充分地去除紡織布料110上之液相改質原料中的溶劑。
In some demonstrative examples, the atmospheric pressure paste
本發明實施方式之紡織布料之常壓電漿表面改質方法可利用上述常壓電漿表面改質設備100或200來進行。請同時參照圖1至圖3,其中圖3係繪示依照本發明之一實施方式的一種紡織布料之常壓電漿表面改質方法的流程
圖。對紡織布料110進行常壓電漿表面改質時,可先進行步驟300,以連續式地輸送紡織布料110。在一些例子中,如圖1所示,可利用捲對捲機構120來輸送紡織布料110。此外,捲對捲機構120可在輸送紡織布料110時對此紡織布料110施加張力,藉此撐開紡織布料110之布料纖維之間的孔隙。
The method for modifying the surface of the textile fabric with atmospheric pressure pulp according to the embodiment of the present invention can be carried out by using the above-mentioned atmospheric pressure pulp
選擇性地,在輸送紡織布料110時,可進行步驟310,以對紡織布料110之第一待處理面112進行常壓電漿活化處理,藉以利用電漿來增加第一待處理面112的活性官能基密度。舉例而言,如圖2所示,可利用常壓電漿活化模組180來活化紡織布料110之第一待處理面112。在一些例子中,常壓電漿活化模組180使用之工作氣體可為氬氣、氦氣、氧氣、氮氣、空氣、水汽、一氧化碳、二氧化碳或上述氣體之混合物。
Optionally, when the
接下來,可根據製程需求而選擇性地進行步驟320,以對紡織布料110之第二待處理面114塗布第一液相改質原料。舉例而言,如圖2所示,可利用第一液相改質原料進料機構190來對紡織布料110之第二待處理面114塗布第一液相改質原料。在一些示範例子中,第一液相改質原料進料機構190可利用滾輪、刮刀、或刷子對第二待處理面114塗布第一液相改質原料。第一液相改質原料進料機構190亦可採浸沾、噴灑、或泡沫方式來塗布第一液相改質原料。第一液相改質原料可穿過紡織布料110之布料纖維之間的孔隙而到達第一待處理面112。
Next,
接著,可進行步驟330,以朝紡織布料110之第二待處理面114提供第一改質原料給紡織布料110。舉例而言,如圖1或圖2所示,可利用第一改質原料進料機構130來朝第二待處理面114提供第一改質原料。第一改質原料可穿過紡織布料110之布料纖維之間的孔隙而到達第一待處理面112。在本實施方式中,根據紡織布料110之機能性要求、以及所採第一改質原料的類型,可選擇性進行或省略上述之步驟320,即可提供或不提供第一液相改質原料。舉例而言,若第一改質原料需與第一液相改質原料混合搭配,才能賦予紡織布料110之第一待處理面112所需之一或多個機能時,需進行步驟320來提供第一液相改質原料。反之,則可無需進行步驟320。
Then, step 330 may be performed to provide the first modified material to the
朝紡織布料110之第二待處理面114供應第一改質原料時,可進行步驟340,以對第一待處理面112進行第一常壓電漿處理。第一常壓電漿處理可利用電漿解離抵達第一待處理面112之第一改質原料、或第一改質原料與第一液相改質原料的混合,並在紡織布料110之第一待處理面112形成數個第一懸浮鍵。如此,解離後之第一改質原料、或第一改質原料及第一液相改質原料可與第一待處理面112上的第一懸浮鍵鍵結,而在紡織布料110之第一待處理面112形成可賦予紡織布料110之第一待處理面112所需機能性的第一改質膜。舉例而言,如圖1或圖2所示,可利用第一常壓電漿模組140來對第一待處理面112進行電漿處理。第一常壓電漿模組140可利用噴射式
電漿、介電質屏蔽放電電漿、或電暈放電電漿來進行電漿處理。
When the first modified raw material is supplied to the
進行上述步驟300~步驟340可在紡織布料110之第一待處理面112上形成第一改質膜,而大致完成第一待處理面112的表面改質處理。在一些示範例子中,可根據產品需求額外對紡織布料110之第二待處理面114進行表面改質處理。請同時參照圖2與圖3,可根據製程需求而選擇性地進行步驟350,以對紡織布料110之第一待處理面112塗布第二液相改質原料。舉例而言,如圖2所示,可利用第二液相改質原料進料機構210來對紡織布料110之第一待處理面112塗布第二液相改質原料。第二液相改質原料進料機構210可利用滾輪、刮刀、或刷子對第一待處理面112塗布第二液相改質原料。第二液相改質原料進料機構210亦可採浸沾、噴灑、或泡沫方式來塗布第二液相改質原料。第二液相改質原料可穿過紡織布料110之布料纖維之間的孔隙而到達第二待處理面114。
Performing the
接著,可進行步驟360,以朝紡織布料110之第一待處理面112提供第二改質原料。舉例而言,如圖1或圖2所示,可利用第二改質原料進料機構160來朝第一待處理面112提供第二改質原料。第二改質原料同樣可穿過紡織布料110之布料纖維之間的孔隙而到達第二待處理面114。根據紡織布料110之機能性要求、以及所採第二改質原料的類型,可選擇性進行或省略上述之步驟350,以提供或不提供第二液相改質原料。
Then, step 360 can be performed to provide a second modified raw material to the
朝紡織布料110之第一待處理面112供應第二改質原料時,可進行步驟370,以對第二待處理面114進行第二常壓電漿處理。第二常壓電漿處理可利用電漿解離抵達第二待處理面112之第二改質原料、或第二改質原料與第二液相改質原料的混合,並在紡織布料110之第二待處理面114形成數個第二懸浮鍵。解離後之第二改質原料、或第二改質原料及第二液相改質原料可與第二待處理面114上的第二懸浮鍵鍵結,而在紡織布料110之第二待處理面114形成可賦予紡織布料110之第二待處理面114所需機能性的第二改質膜。舉例而言,如圖1或圖2所示,可利用第二常壓電漿模組170而產生例如噴射式電漿、介電質屏蔽放電電漿、或電暈放電電漿,來對第二待處理面114進行電漿處理。
When the second modified raw material is supplied to the
在一些例子中,如圖2與圖3所示,可根據製程需求而選擇性地進行步驟380,以利用烘烤設備220來烘烤紡織布料110,來去除紡織布料110上之改質原料中的溶劑。舉例而言,在提供液相改質原料給紡織布料110的例子中,可利用烘烤設備220去除液相改質原料的溶劑,而可強化改質膜對紡織布料110的附著力。
In some examples, as shown in FIGS. 2 and 3, step 380 can be selectively performed according to process requirements to use the
由上述之實施方式可知,本發明之一優點就是因為本發明之改質原料係從紡織布料之待處理面之背面穿過紡織布料而到達待處理面,且於改質原料抵達待處理面時,再利用常壓電漿來解離待處理面之改質原料。由於改質原料到達待處理面後才被常壓電漿解離,因此可避免改質原 料因頻繁的氣相碰撞而形成團簇分子或微粒才鍍覆在纖維表面上,藉此可提升改質膜的附著力與耐水洗性,並可提高改質原料的使用率,而可有效解決廢改質原料的處理問題。 It can be seen from the above-mentioned embodiments that one of the advantages of the present invention is that the modified material of the present invention passes through the textile fabric from the back side of the textile fabric to be processed to reach the surface to be processed, and when the modified material reaches the surface to be processed , And then use the normal electric pulp to dissociate the modified raw materials of the surface to be treated. Since the modified raw materials are dissociated by the atmospheric pressure slurry after reaching the surface to be treated, the modified raw materials can be avoided Due to frequent gas-phase collisions, cluster molecules or particles are formed on the surface of the fiber, which can improve the adhesion and washing resistance of the modified film, and increase the utilization rate of the modified raw material, which is effective Solve the problem of disposal of waste modified raw materials.
由上述之實施方式可知,本發明之另一優點就是因為本發明之改質原料係從待處理面之相對面供應給紡織布料,而並未流經位於待處理面側的常壓電漿模組的內部。因此,改質原料不會在常壓電漿模組之金屬電極及絕緣材料表面上造成鍍膜汙染,而可確保常壓電漿模組的長期穩定操作。 It can be seen from the above-mentioned embodiments that another advantage of the present invention is that the modified raw material of the present invention is supplied to the textile fabric from the opposite side of the surface to be treated, and does not flow through the normal piezoelectric pulp mold located on the side of the surface to be treated. The interior of the group. Therefore, the modified raw materials will not cause coating pollution on the surface of the metal electrodes and insulating materials of the atmospheric pressure paste module, and can ensure the long-term stable operation of the atmospheric pressure paste module.
由上述之實施方式可知,本發明之又一優點就是因為本發明之常壓電漿模組除了可解離改質原料外,亦可在紡織布料之待處理面上形成許多懸浮鍵,藉此解離後之改質原料可與這些懸浮鍵鍵結,而順利附著在待處理面上。因此,可不需在改質膜鍍覆後烘烤紡織布料、或者可縮短烘烤時間,藉此不僅可大幅減少製程能耗,也可有效減少廢熱的產生。 As can be seen from the above-mentioned embodiments, another advantage of the present invention is that in addition to dissociating the modified raw material, the normal piezoelectric pulp module of the present invention can also form many floating bonds on the surface of the textile fabric to be treated, thereby dissociating The later modified raw materials can be bonded with these suspending bonds and smoothly adhere to the surface to be treated. Therefore, it is not necessary to bake the textile fabric after the modified film is coated, or the baking time can be shortened, thereby not only greatly reducing the energy consumption of the process, but also effectively reducing the generation of waste heat.
由上述之實施方式可知,本發明之再一優點就是因為本發明之製程均在常壓下進行,因此無需添購真空系統,也不需耗時進行抽真空處理,藉此可降低製程成本,提升產能。 As can be seen from the above-mentioned embodiments, another advantage of the present invention is that because the process of the present invention is carried out under normal pressure, there is no need to purchase a vacuum system and time-consuming vacuum treatment, thereby reducing the cost of the process. Increase production capacity.
雖然本發明已以實施例揭露如上,然其並非用以限定本發明,任何在此技術領域中具有通常知識者,在不脫離本發明之精神和範圍內,當可作各種之更動與潤飾,因 此本發明之保護範圍當視後附之申請專利範圍所界定者為準。 Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone with ordinary knowledge in this technical field can make various changes and modifications without departing from the spirit and scope of the present invention. because The scope of protection of the present invention shall be subject to those defined by the attached patent scope.
100:常壓電漿表面改質設備 100: Atmospheric pressure slurry surface modification equipment
110:紡織布料 110: Textile fabric
112:第一待處理面 112: The first side to be processed
114:背面、第二待處理面 114: back side, second side to be processed
120:捲對捲機構 120: Roll-to-roll mechanism
122:放捲裝置 122: Unwinding device
124:收捲裝置 124: Winding device
130:第一改質原料進料機構 130: The first modified raw material feeding mechanism
140:第一常壓電漿模組 140: The first normal piezoelectric pulp module
150:方向 150: direction
160:第二改質原料進料機構 160: The second modified raw material feeding mechanism
170:第二常壓電漿模組 170: The second normal piezoelectric pulp module
Claims (15)
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US20070161308A1 (en) * | 2006-01-12 | 2007-07-12 | North Carolina State University | Atmospheric pressure plasma-aided antimicrobial finishes of textiles |
TW201326508A (en) * | 2011-12-23 | 2013-07-01 | Taiwan Textile Res Inst | Continuous modification apparatus for organic stripe material |
TWM532478U (en) * | 2016-07-15 | 2016-11-21 | 馗鼎奈米科技股份有限公司 | Hydrophobic finishing apparatus of fabric |
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US20070161308A1 (en) * | 2006-01-12 | 2007-07-12 | North Carolina State University | Atmospheric pressure plasma-aided antimicrobial finishes of textiles |
TW201326508A (en) * | 2011-12-23 | 2013-07-01 | Taiwan Textile Res Inst | Continuous modification apparatus for organic stripe material |
TWM532478U (en) * | 2016-07-15 | 2016-11-21 | 馗鼎奈米科技股份有限公司 | Hydrophobic finishing apparatus of fabric |
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