TWI781555B - Waterproof and breathable wire, fabric and manufacturing method thereof - Google Patents

Waterproof and breathable wire, fabric and manufacturing method thereof Download PDF

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TWI781555B
TWI781555B TW110109269A TW110109269A TWI781555B TW I781555 B TWI781555 B TW I781555B TW 110109269 A TW110109269 A TW 110109269A TW 110109269 A TW110109269 A TW 110109269A TW I781555 B TWI781555 B TW I781555B
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waterproof
moisture
sheath
core
layer
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TW202237921A (en
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黃瑞凱
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立綺實業有限公司
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Abstract

The present invention provides a waterproof and breathable wire, fabric and manufacturing method thereof, comprising a plurality of core-sheath fibers which are woven into a fabric, and forming a hole between each core-sheath fiber. The plurality of core-sheath fibers conclude a core layer and a sheath layer covering outside of the core layer. The melting point of the sheath layer is lower than the core layer, and the sheath layer is made from thermoplastic polymer with waterproof and breathable characteristics. When the fabric receives a pressure and a heating temperature, the sheath layer melts flows and deforms, and fills the hole to become the waterproof and breathable fabric.

Description

防水透濕線材、織物及其製造方法Waterproof and moisture permeable wire, fabric and manufacturing method thereof

一種布材，特別是一種防水透濕線材, 織物及其製造方法。A cloth material, especially a waterproof and moisture-permeable wire material, a fabric and a manufacturing method thereof.

為因應台灣潮濕易下雨以及冬天寒冷的天氣，近年市場上防水及透濕功能兼具之產品非常受消費者青睞，因此具備防水及透濕的布材成為市場上極為熱門之產品。In response to Taiwan's humid, rainy and cold winter weather, products with both waterproof and moisture-permeable functions are very popular among consumers in the market in recent years. Therefore, fabrics with waterproof and moisture-permeable functions have become extremely popular products in the market.

現行工藝上，若欲製作一防水透濕布材，往往是於一織布之表層以點膠的方式貼合一防水膜層使得該織布可以達到透濕性與防水性，該防水透濕布材的點膠處於整體布材中佔比約35百分比，使得該防水透濕布材整體防水透濕效果大打折扣。In the current technology, if one wants to make a waterproof and moisture-permeable fabric, a waterproof film layer is often pasted on the surface of a woven fabric by dispensing glue so that the woven fabric can achieve moisture permeability and water resistance, and the waterproof and moisture-permeable The dispensing of the fabric accounts for about 35% of the overall fabric material, which greatly reduces the overall waterproof and moisture-permeable effect of the waterproof and moisture-permeable fabric.

因此發展一種可以改善該防水透濕布材整體的防水透濕效果為織物產業中急欲開發的目標。Therefore, developing a waterproof and moisture-permeable fabric that can improve the overall waterproof and moisture-permeable effect is an urgent goal in the textile industry.

為了發展一種可以改善該防水透濕布材整體的防水透濕效果，本發明提供一種防水透濕線材、織物及其製造方法，該防水透濕織物包含複數個芯鞘纖維，複數個該芯鞘纖維交織形成一布材，交織的複數個該芯鞘纖維之間形成有一孔隙，複數個該芯鞘纖維包含一芯層以及包覆於該芯層外側的一鞘層，該鞘層為遇熱可熔融之材料，且該鞘層熔點低於該芯層，該鞘層為具備防水透濕的效果的一熱塑性聚合物。In order to develop a waterproof and moisture-permeable fabric that can improve the overall waterproof and moisture-permeable effect, the present invention provides a waterproof and moisture-permeable wire, a fabric and a manufacturing method thereof. The waterproof and moisture-permeable fabric includes a plurality of core-sheath fibers, and a plurality of core-sheath The fibers are interwoven to form a cloth, and a gap is formed between the interwoven plurality of core-sheath fibers. The plurality of core-sheath fibers include a core layer and a sheath layer covering the outside of the core layer. The sheath layer is heated The material can be melted, and the melting point of the sheath layer is lower than that of the core layer, and the sheath layer is a thermoplastic polymer with waterproof and moisture-permeable effect.

其中，該鞘層經由一加熱溫度熔融，給予該布材一壓力時，熔融的該鞘層流動變形，並且填補該孔隙。Wherein, the sheath is melted at a heating temperature, and when a pressure is applied to the fabric, the melted sheath flows and deforms, and fills the void.

其中，該鞘層可選自於由防水透濕級熱塑性聚氨酯、防水透濕級聚乙烯或防水透濕級聚丙烯組成之群組。Wherein, the sheath layer can be selected from the group consisting of waterproof and moisture-permeable thermoplastic polyurethane, waterproof and moisture-permeable polyethylene or waterproof and moisture-permeable polypropylene.

其中，該芯層的材料可選自於由尼龍、熱塑性聚氨酯、熱塑性聚酯彈性體、聚烯系彈性體、熱塑性硫化橡膠、聚苯乙烯系彈性體、聚乙烯、聚丙烯、聚對苯二甲酸丁二酯、聚對苯二甲酸乙二酯、聚對苯二甲酸乙二醇酯、聚烯烴系、聚醯胺、聚苯乙烯、聚氯乙烯和乙烯／醋酸乙烯酯共聚物組成之群組。Wherein, the material of the core layer can be selected from nylon, thermoplastic polyurethane, thermoplastic polyester elastomer, polyolefin elastomer, thermoplastic vulcanizate, polystyrene elastomer, polyethylene, polypropylene, polyethylene terephthalic acid Group consisting of butylene glycol ester, polyethylene terephthalate, polyethylene terephthalate, polyolefin, polyamide, polystyrene, polyvinyl chloride and ethylene/vinyl acetate copolymer .

其中，該芯層為一線材，該芯層包含一尼龍。Wherein, the core layer is a wire, and the core layer includes a nylon.

其中，該芯層及該鞘層由共擠出的方式成型，該鞘層的佔比介於40百分比至60百分比之間。Wherein, the core layer and the sheath layer are formed by co-extrusion, and the proportion of the sheath layer is between 40% and 60%.

該防水透濕織物的製造方法，其步驟包含： 複數個該芯鞘纖維交織形成一布材，複數個該芯鞘纖維之間形成有一孔隙，該芯鞘纖維的一芯層熔點高於包覆於該芯層外側的一鞘層，該鞘層為具備防水透濕的效果的一熱塑性聚合物； 給予該布材一加熱溫度，使得該鞘層熔融； 提供一壓力使得熔融的該鞘層流動變形，並且填補該孔隙；以及 移除該加熱溫度以及該壓力，形成該防水透濕織物。 The manufacturing method of the waterproof and moisture-permeable fabric, the steps include: A plurality of the core-sheath fibers interweave to form a cloth, a gap is formed between the plurality of core-sheath fibers, a core layer of the core-sheath fiber has a higher melting point than a sheath layer covering the outside of the core layer, and the sheath layer It is a thermoplastic polymer with waterproof and moisture-permeable effect; giving the cloth a heating temperature to melt the sheath; providing a pressure to flow deform the molten sheath and fill the void; and The heating temperature and the pressure are removed to form the waterproof and moisture-permeable fabric.

進一步地，利用一真空吸塑機給予該布材該加熱溫度，配合抽真空的原理給予該布材該壓力，使得該鞘層流動變形。Further, a vacuum suction machine is used to give the cloth material the heating temperature, and the principle of vacuuming is used to give the cloth material the pressure, so that the sheath layer flows and deforms.

進一步地，利用一熱壓機同時給予該布材該加熱溫度以及該壓力，使得該鞘層流動變形。Further, a heating press is used to give the cloth material the heating temperature and the pressure at the same time, so that the sheath layer flows and deforms.

進一步地，對應該壓力處設有一模具，該鞘層藉由該壓力填補該孔隙時，對應該模具成型，使得該防水透濕織物表面展現紋路。Further, a mold is provided corresponding to the pressure, and when the sheath fills the pores by the pressure, it is molded corresponding to the mold, so that the surface of the waterproof and moisture-permeable fabric exhibits lines.

該防水透濕織物基於該鞘層12選自為該熱塑性聚合物，使得該防水透濕織物可以防止一水分的滲透，又因該熱塑性聚合物具備防水透濕等級的材料特性，使得該熱塑性聚合物可以產生藉由其中的官能基傳遞一水分子，達成排除一濕氣的效果。The waterproof and moisture-permeable fabric is selected from the thermoplastic polymer based on the sheath layer 12, so that the waterproof and moisture-permeable fabric can prevent the penetration of moisture, and because the thermoplastic polymer has the material characteristics of waterproof and moisture-permeable grades, the thermoplastic polymer The substance can transmit a water molecule through its functional group to achieve the effect of eliminating a moisture.

該防水透濕織物穿戴於一人體時，透過該人體所發散的一人體溫度，使得該防水透濕織物兩側面產生一溫度差，該溫度差的原理可以防止該濕氣由該防水透濕織物的開放面傳遞至該防水透濕織物相對該人體的內側面，使得該防水透濕織物不僅可以防水透濕，亦可以達到防寒保暖的效果。When the waterproof and moisture-permeable fabric is worn on a human body, a body temperature emitted by the human body causes a temperature difference between the two sides of the waterproof and moisture-permeable fabric. The principle of the temperature difference can prevent the moisture from passing through the waterproof and moisture-permeable fabric The open surface of the waterproof and moisture-permeable fabric is transmitted to the inner surface of the waterproof and moisture-permeable fabric relative to the human body, so that the waterproof and moisture-permeable fabric can not only be waterproof and moisture-permeable, but also achieve the effect of preventing cold and keeping warm.

本發明提供的該防水透濕織物直接經由該加熱溫度以及該壓力塑型，無須再與一防水膜層貼合即可產生防水透濕的效果，並且可於製作時依據所需直接於表面形成紋路，步驟簡單並且節省人力以及時間成本。The waterproof and moisture-permeable fabric provided by the present invention can be molded directly by the heating temperature and the pressure, and can produce a waterproof and moisture-permeable effect without being attached to a waterproof membrane layer, and can be formed directly on the surface according to the requirements during production. Texture, the steps are simple and save manpower and time costs.

請參考圖1圖3，其為本發明提供的防水透濕織物的第一狀態圖，其包含複數個防水透濕線材，該防水透濕線材為一芯鞘纖維10，該芯鞘纖維10包含一芯層11以及包覆于該芯層11外側的一鞘層12，該芯層11為一線狀，該芯層11及該鞘層12可以共擠出或塗佈等方式成型，其中，該芯層11的一熔點高於該鞘層12，本實施例中，該芯層11及該鞘層12由共擠出的方式成型，其中該鞘層12的佔比介於40百分比至60百分比之間。Please refer to Figure 1 and Figure 3, which are the first state diagrams of the waterproof and moisture-permeable fabric provided by the present invention, which include a plurality of waterproof and moisture-permeable wires, the waterproof and moisture-permeable wires are a core-sheath fiber 10, and the core-sheath fiber 10 includes A core layer 11 and a sheath layer 12 coated on the outside of the core layer 11, the core layer 11 is linear, the core layer 11 and the sheath layer 12 can be formed by co-extrusion or coating, wherein the The melting point of the core layer 11 is higher than that of the sheath layer 12. In this embodiment, the core layer 11 and the sheath layer 12 are formed by co-extrusion, wherein the proportion of the sheath layer 12 is between 40% and 60%. between.

該芯層11依據該線材之材料特性，使得該防水透濕織物富有多樣化的性能，該芯層11的材料可選自於由尼龍、熱塑性聚氨酯、熱塑性聚酯彈性體、聚烯系彈性體、熱塑性硫化橡膠、聚苯乙烯系彈性體、聚乙烯、聚丙烯、聚對苯二甲酸丁二酯、聚對苯二甲酸乙二酯、聚對苯二甲酸乙二醇酯、聚烯烴系、聚醯胺、聚苯乙烯、聚氯乙烯和乙烯／醋酸乙烯酯共聚物組成之群組，本實施例中，該芯層11包含一尼龍，該防水透濕織物具備剛性特質不易斷裂，該芯層11亦可添加具功能性材料，例如該芯層11添加有紅外線陶瓷粉末，使得該芯層11可成為一保溫線材，該防水透濕織物應用於產品上具備保溫效果。The core layer 11 makes the waterproof and moisture-permeable fabric rich in diverse performances according to the material properties of the wires. The material of the core layer 11 can be selected from nylon, thermoplastic polyurethane, thermoplastic polyester elastomer, and polyolefin elastomer. , thermoplastic vulcanizate, polystyrene elastomer, polyethylene, polypropylene, polybutylene terephthalate, polyethylene terephthalate, polyethylene terephthalate, polyolefin, poly A group consisting of amide, polystyrene, polyvinyl chloride and ethylene/vinyl acetate copolymer. In this embodiment, the core layer 11 includes a nylon. The waterproof and moisture-permeable fabric has rigid properties and is not easy to break. The core layer 11 can also be added with functional materials, for example, the core layer 11 is added with infrared ceramic powder, so that the core layer 11 can become a thermal insulation wire, and the waterproof and moisture-permeable fabric is applied to the product to have thermal insulation effect.

該鞘層12為遇熱可熔融之材料，該鞘層12可選為具備防水透濕的效果的一熱塑性聚合物，該鞘層12的融點低於該芯層11，該鞘層12可選自於由防水透濕級熱塑性聚氨酯、防水透濕級聚乙烯或防水透濕級聚丙烯組成之群組。The sheath layer 12 is a material that can be melted when heated. The sheath layer 12 can be selected as a thermoplastic polymer with waterproof and moisture-permeable effect. The melting point of the sheath layer 12 is lower than that of the core layer 11. The sheath layer 12 can be Selected from the group consisting of waterproof and moisture-permeable thermoplastic polyurethane, waterproof and moisture-permeable polyethylene or waterproof and moisture-permeable polypropylene.

複數個該芯鞘纖維10交織形成一布材，複數個該芯鞘纖維10之間形成有一孔隙13，此時，該布材不具備有防水及透濕的效果。The plurality of core-sheath fibers 10 are interwoven to form a fabric, and a hole 13 is formed between the plurality of core-sheath fibers 10 . At this time, the fabric does not have the effect of waterproof and moisture permeability.

請參考圖2至圖4，其為本發明提供的防水透濕織物的第二狀態圖，該防水透濕織物的製造步驟為： 給予複數個該芯鞘纖維10交織形成的該布材一加熱溫度，使得該鞘層12熔融；提供一壓力使得熔融的該鞘層12流動變形，並且填補複數個該芯鞘纖維10之間的該孔隙13；移除該加熱溫度以及該壓力，形成該防水透濕織物。 Please refer to Figures 2 to 4, which are the second state diagrams of the waterproof and moisture-permeable fabric provided by the present invention, the manufacturing steps of the waterproof and moisture-permeable fabric are: Giving a heating temperature to the cloth formed by interweaving a plurality of core-sheath fibers 10, so that the sheath layer 12 melts; providing a pressure so that the melted sheath layer 12 flows and deforms, and fills the gap between the plurality of core-sheath fibers 10 The pores 13; the heating temperature and the pressure are removed to form the waterproof and moisture-permeable fabric.

該防水透濕織物經一加熱溫度熔融及一壓力處理後，該鞘層12包覆該芯層11外並且填補該孔隙13。After the waterproof and moisture-permeable fabric is melted at a heating temperature and subjected to a pressure treatment, the sheath layer 12 covers the core layer 11 and fills the void 13 .

該防水透濕織物基於該鞘層12選自為該熱塑性聚合物，使得該防水透濕織物可以防止一水分的滲透，又因該熱塑性聚合物具備防水透濕等級的材料特性，使得該熱塑性聚合物可以產生藉由其中的官能基傳遞一水分子，達成排除一濕氣的效果。The waterproof and moisture-permeable fabric is selected from the thermoplastic polymer based on the sheath layer 12, so that the waterproof and moisture-permeable fabric can prevent the penetration of moisture, and because the thermoplastic polymer has the material characteristics of waterproof and moisture-permeable grades, the thermoplastic polymer The substance can transmit a water molecule through its functional group to achieve the effect of eliminating a moisture.

該防水透濕織物穿戴於一人體時，透過該人體所發散的一人體溫度，使得該防水透濕織物兩側面產生一溫度差，該溫度差的原理可以防止該濕氣由該防水透濕織物的開放面傳遞至該防水透濕織物相對該人體的內側面，使得該防水透濕織物不僅可以防水透濕，亦可以達到防寒保暖的效果。When the waterproof and moisture-permeable fabric is worn on a human body, a body temperature emitted by the human body causes a temperature difference between the two sides of the waterproof and moisture-permeable fabric. The principle of the temperature difference can prevent the moisture from passing through the waterproof and moisture-permeable fabric The open surface of the waterproof and moisture-permeable fabric is transmitted to the inner surface of the waterproof and moisture-permeable fabric relative to the human body, so that the waterproof and moisture-permeable fabric can not only be waterproof and moisture-permeable, but also achieve the effect of preventing cold and keeping warm.

本發明提供的第一實施例中，利用一真空吸塑機同時給予該織物該加熱溫度，以及配合抽真空的原理給予該布材該壓力，使得該鞘層12流動變形。較佳的，該真空吸塑機上設置有一模具，於抽真空時，該鞘層12填補該孔隙13的同時對應該模具成型，使得該防水透濕織物可以展現表面具紋路的特徵。In the first embodiment provided by the present invention, a vacuum suction machine is used to give the fabric the heating temperature and the vacuum principle to give the fabric the pressure, so that the sheath 12 is deformed by flow. Preferably, the vacuum forming machine is provided with a mold. When vacuuming, the sheath layer 12 fills the void 13 and forms corresponding to the mold, so that the waterproof and moisture-permeable fabric can exhibit surface texture.

發明提供的第二實施例中，可以利用一熱壓機同時給予該布材該該加熱溫度以及該壓力，使得該鞘層12流動變形。較佳的，該熱壓機上設置有一模具，於熱壓時，該鞘層12填補該孔隙13的同時對應該模具成型，使得該防水透濕織物可以展現表面具紋路的特徵。In the second embodiment provided by the invention, a heat press machine can be used to give the cloth material the heating temperature and the pressure at the same time, so that the sheath layer 12 is fluidly deformed. Preferably, the hot press is provided with a mold. During hot pressing, the sheath layer 12 fills the void 13 and is molded corresponding to the mold, so that the waterproof and moisture-permeable fabric can exhibit surface texture characteristics.

本發明提供的該防水透濕織物直接經由該加熱溫度以及該壓力塑型，無須再與一防水膜層貼合即可產生防水透濕的效果，並且可於製作時依據所需直接於表面形成紋路，步驟簡單並且節省人力以及時間成本。The waterproof and moisture-permeable fabric provided by the present invention can be molded directly by the heating temperature and the pressure, and can produce a waterproof and moisture-permeable effect without being attached to a waterproof membrane layer, and can be formed directly on the surface according to the requirements during production. Texture, the steps are simple and save manpower and time costs.

10芯鞘纖維 11芯層 12鞘層 13孔隙 10 core sheath fibers 11 core layer 12 sheath 13 pores

圖1為本發明較佳實施例第一狀態圖 圖2為本發明較佳實施例第二狀態圖 圖3為本發明較佳實施例第一狀態截面圖 圖4為本發明較佳實施例第二狀態截面圖 Fig. 1 is the first state diagram of the preferred embodiment of the present invention Fig. 2 is the second state diagram of the preferred embodiment of the present invention Fig. 3 is the cross-sectional view of the first state of the preferred embodiment of the present invention Fig. 4 is the cross-sectional view of the second state of the preferred embodiment of the present invention

10芯鞘纖維 11芯層 12鞘層 13孔隙 10 core sheath fibers 11 core layer 12 sheath 13 pores

Claims (7)

一種防水透濕織物，其由線狀的複數個芯鞘纖維交織形成一第一狀態，交織的複數個該芯鞘纖維之間形成有一孔隙，該防水透濕織物經由一加熱溫度熔融及一壓力處理後形成一第二狀態，其中該芯鞘纖維包含熔點較高的一芯層以及一鞘層，該鞘層包含具防水透濕的效果的一熱塑性聚合物；該鞘層接受一加熱溫度後熔融變形；以及該鞘層接受該壓力後流動並包覆於該芯層外並且填補該孔隙。 A waterproof and moisture-permeable fabric, which is formed by interweaving a plurality of linear core-sheath fibers to form a first state, a gap is formed between the interwoven plurality of core-sheath fibers, and the waterproof and moisture-permeable fabric is melted by a heating temperature and a pressure A second state is formed after processing, wherein the core-sheath fiber includes a core layer with a higher melting point and a sheath layer, and the sheath layer includes a thermoplastic polymer with a waterproof and moisture-permeable effect; after the sheath layer receives a heating temperature melting and deforming; and the sheath layer receives the pressure and flows to cover the core layer and fill the void. 如請求項1所述之防水透濕織物，該鞘層可選自於由防水透濕級熱塑性聚氨酯、防水透濕級聚乙烯或防水透濕級聚丙烯組成之群組。 In the waterproof and moisture-permeable fabric according to claim 1, the sheath layer can be selected from the group consisting of waterproof and moisture-permeable thermoplastic polyurethane, waterproof and moisture-permeable polyethylene, or waterproof and moisture-permeable polypropylene. 如請求項1或2所述之防水透濕織物，該芯層的材料可選自於由尼龍、熱塑性聚氨酯、熱塑性聚酯彈性體、聚烯系彈性體、熱塑性硫化橡膠、聚苯乙烯系彈性體、聚乙烯、聚丙烯、聚對苯二甲酸丁二酯、聚對苯二甲酸乙二酯、聚對苯二甲酸乙二醇酯、聚烯烴系、聚醯胺、聚苯乙烯、聚氯乙烯和乙烯/醋酸乙烯酯共聚物組成之群組。 The waterproof and moisture-permeable fabric as described in claim 1 or 2, the material of the core layer can be selected from nylon, thermoplastic polyurethane, thermoplastic polyester elastomer, polyolefin elastomer, thermoplastic vulcanizate, polystyrene elastomer , polyethylene, polypropylene, polybutylene terephthalate, polyethylene terephthalate, polyethylene terephthalate, polyolefin, polyamide, polystyrene, polyvinyl chloride And the group consisting of ethylene/vinyl acetate copolymer. 如請求項3所述之防水透濕織物，該芯層包含一尼龍。 In the waterproof and moisture-permeable fabric according to claim 3, the core layer comprises nylon. 如請求項4所述之防水透濕織物，該芯層及該鞘層由共擠出的方式成型，該鞘層的佔比介於40百分比至60百分比之間。 According to the waterproof and moisture-permeable fabric described in claim 4, the core layer and the sheath layer are formed by co-extrusion, and the proportion of the sheath layer is between 40% and 60%. 一種防水透濕織物的製造方法，其步驟包含：複數個該芯鞘纖維交織形成一布材，複數個該芯鞘纖維之間形成有一孔隙，該芯鞘纖維的一芯層熔點高於包覆于該芯層外側的一鞘層，該鞘層為具備防水透濕的效果的一熱塑性聚合物；給予該布材一加熱溫度，使得該鞘層熔融； 利用一抽真空的原理提供一壓力使得熔融的該鞘層流動變形，該鞘層包覆該芯層外並且填補該孔隙；以及移除該加熱溫度以及該壓力，形成該防水透濕織物。 A method for manufacturing a waterproof and moisture-permeable fabric, the steps comprising: a plurality of the core-sheath fibers are interwoven to form a cloth, a hole is formed between the plurality of the core-sheath fibers, and a core layer of the core-sheath fibers has a higher melting point than the coating A sheath layer on the outside of the core layer, the sheath layer is a thermoplastic polymer with a waterproof and moisture-permeable effect; a heating temperature is given to the cloth material to melt the sheath layer; Using a vacuum principle to provide a pressure to deform the melted sheath layer, the sheath layer wraps the core layer and fills the pores; and removes the heating temperature and the pressure to form the waterproof and moisture-permeable fabric. 如請求項6所述之防水透濕織物的製造方法，對應該壓力處設有一模具，該鞘層藉由該壓力填補該孔隙時，對應該模具成型，使得該防水透濕織物表面展現紋路。According to the manufacturing method of the waterproof and moisture-permeable fabric described in claim 6, a mold is provided corresponding to the pressure point, and when the sheath fills the pores by the pressure, it is molded corresponding to the mold, so that the surface of the waterproof and moisture-permeable fabric exhibits lines.
TW110109269A 2021-03-16 2021-03-16 Waterproof and breathable wire, fabric and manufacturing method thereof TWI781555B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW393404B (en) * 1997-10-28 2000-06-11 Kang Na Hsiung Entpr Co Ltd Manufacturing method and by-products of a water-resistant and gas permeable non-woven fabric
WO2016002100A1 (en) * 2014-06-30 2016-01-07 東レ株式会社 Multifilament yarn, and knit/woven fabric and process for producing same
CN108138378A (en) * 2015-11-10 2018-06-08 东丽株式会社 The excellent core sheath compound cross-section fiber of hygroscopicity, wrinkle resistance
CN208164459U (en) * 2018-03-30 2018-11-30 诸暨市翘楚化纤有限公司 A kind of novel and multifunctional waterproof chemical fiber fabric

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW393404B (en) * 1997-10-28 2000-06-11 Kang Na Hsiung Entpr Co Ltd Manufacturing method and by-products of a water-resistant and gas permeable non-woven fabric
WO2016002100A1 (en) * 2014-06-30 2016-01-07 東レ株式会社 Multifilament yarn, and knit/woven fabric and process for producing same
CN108138378A (en) * 2015-11-10 2018-06-08 东丽株式会社 The excellent core sheath compound cross-section fiber of hygroscopicity, wrinkle resistance
CN208164459U (en) * 2018-03-30 2018-11-30 诸暨市翘楚化纤有限公司 A kind of novel and multifunctional waterproof chemical fiber fabric

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