TWI354720B - A performance textile having gas permeable and pro - Google Patents

A performance textile having gas permeable and pro Download PDF

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TWI354720B
TWI354720B TW99118489A TW99118489A TWI354720B TW I354720 B TWI354720 B TW I354720B TW 99118489 A TW99118489 A TW 99118489A TW 99118489 A TW99118489 A TW 99118489A TW I354720 B TWI354720 B TW I354720B
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layer
protection
fiber
air permeability
high air
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TW99118489A
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TW201144502A (en
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Wen Tsao Wen
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Jade Long John Entpr Co Ltd
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  • Professional, Industrial, Or Sporting Protective Garments (AREA)
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Description

100年08月15日核正替換頁 1354720 六、發明說明: 【發明所屬之技術領域】 / ‘ [0001] 本發明為關於一種機能性布料,尤其是一種同時具有優 良透氣效果以及保護功能的機能性布料。 【先前技術】 [0002] 機能性布料為泛指具備如防水、透氣、抗紫外線、抗衝 擊 '耐磨、輕量等特定功能的布料,其廣泛應用在生活 休閒或專業領域。其中,當考量到如從事各種激烈運動 、登山活動或軍警消防人員執行任務時的用途時,通常 需要穿著或配戴由具抗衝擊的機能性布料所製成的衣物 或護具。就目前相關業者所開發的產品而言,此種布料 主要是透過選擇具吸震效果的材質或增加緩衝結構的設 計於其中,進而提供可以減低外部衝擊力道的功能。 [0003] 習知此種機能性布料如美國專利第US4, 292, 263號,揭 示一種用於保護人體的聚氨酯護墊的製造方法,包括一 由毛圈織造的管體,該管體的一外表面則附著有一發泡 塾,其中,該發泡墊為使用聚氨酯(polyurethane,簡 稱PU)泡棉。另如美國專利第US 6, 192, 51 9號,揭示了 一種運動用護墊,包括一管體以及一設於該管體上的高 磨擦性材料,該管體包括一護墊部與一非護墊部,該護 墊部中設置有一護墊,其中,該護墊可為發泡性高分子 材料,藉此提供防護效果。 [0004] 而像是美國專利第US 6, 1 22, 768號,揭示了一種用於激 烈運動的關節保護裝置,包含有一緩衝護墊、一半堅硬 蓋體以及一撓曲罩體,分別由内到外設置,其中,該護 099118489 表單編號A0101 第3頁/共20頁 1003295384-0 1354720 10 3年08月15日俊正替換kPage 15 August 15th, 100th, the replacement page 1354720 VI. Description of the invention: [Technical field of the invention] / ' [0001] The present invention relates to a functional fabric, in particular, a function having both excellent ventilation and protection functions. Sexual fabric. [Prior Art] [0002] Functional fabrics refer to fabrics that have specific functions such as waterproof, breathable, UV-resistant, and impact-resistant, abrasion resistant, lightweight, etc., which are widely used in life leisure or professional fields. Among them, when considering the use of various intense sports, mountaineering activities or military and police firefighters to perform tasks, it is usually necessary to wear or wear clothing or protective gear made of impact-resistant functional fabrics. For the products developed by the relevant manufacturers, the fabric is mainly designed by selecting a material with a shock absorbing effect or a buffer structure, thereby providing a function of reducing the external impact force. [0003] A method of manufacturing a polyurethane pad for protecting a human body, including a tube woven from a loop, one of the tubes, is disclosed in US Pat. No. 4,292,263. A foaming crucible is attached to the outer surface, wherein the foaming mat is made of polyurethane (PU) foam. No. 6,192, 51,9, discloses a sports pad comprising a tube body and a high friction material disposed on the tube body, the tube body including a pad portion and a The non-pad portion is provided with a pad in the pad portion, wherein the pad can be a foamable polymer material, thereby providing a protective effect. [0004] A joint protection device for intense exercise, comprising a cushioning pad, a semi-rigid cover, and a flexure cover, respectively, is disclosed, for example, in US Pat. No. 6,221,768. Out of the setting, which, the protection 099118489 Form number A0101 Page 3 / Total 20 pages 1003295384-0 1354720 10 3 years August 15th, the replacement of k

塑·的材質為選用聚乙稀(polyethylene,簡稱PE)泡棉 或為聚氨酯(polyurethane,簡翁PU)泡棉;而該蓋體 的材質則可利用聚氣乙稀(polyviny 1 chi or ide,簡稱 PVC)、聚丙稀(polypropylene,簡稱PP)或聚乙稀 (polyethylene,簡稱PE)以射出成形製程成形為一定 厚度。美國專利公開第US 2009/0255037號,則是揭示 一種保護罩體,主要包括一軟質内層與一硬質外層,該 軟質内層與該硬質外層之間另可設一中間層,其中,該 軟質内層與該中間層為選用發泡性的乙烯/醋酸乙烯酯共 聚物(ethylene-vinyl acetate,簡稱EVA)。此外, 美國專利第US 5, 41 6, 924號揭示了 一種伸縮性防護護墊 ,主要包含有金屬罩體、泡棉以及氣丁橡膠(Neoprene) [0005] 於以上先前技術所揭示的機能性布料,均採用發泡性的 高分子材質或橡膠彈性體材料,並利用其在一定厚度下 所具有抗衝擊的機械特性,做為護墊使用。然而,雖此 種材質通常可提供人體完善的保護效果,但其則有透氣 性不佳的缺點。因此,於實際應用上,使用者的肌膚通 常會感到悶熱難受,且運動所產生的汗水將難以排出衣 物或護具外,因此無法提供使用者涼爽的穿著性。 【發明内容】 [0006] 本發明的主要目的,在於解決習知具保護功能的機能性 布料擁有低氣體穿透能力,而導致使用者易感到悶熱難 受的問題。 [0007] 為達上述目的,本發明提供一種兼具高透氣與保護性的 099118489 表單編號A0101 第4頁/共20頁 1003295384-0 1354720 100年 08月 is t修 機能性布料,包含右—2S IJ. ·* Λ ιττ彈性布與一透氣布,該彈性布包 括-底層、-具有-結合面_層以及—設於該底層與 該頂層之間的支#層,且該賴布承受—平行於該結合 面的力道而具有該力道陳伸狀態與-未受該力道 的未拉伸狀態。該透氣布則設置於該賴布上並與該頂 層相連接’且該透氣料括概簡觸區域及複數個隆 起區域,該接觸區域為連接至該結合面,而該隆起區域 則與该接觸區域相鄰接,該隆起區域與該結合面界定出 一谷設有氣體的腔室。其令該接觸區域之間於該彈性布Plastic material is made of polyethylene (PE) foam or polyurethane (June PU) foam; and the material of the cover can use polyviny 1 chi or ide (polyviny 1 chi or ide, Referred to as PVC), polypropylene (PP) or polyethylene (PE) is formed into a certain thickness by an injection molding process. US Patent Publication No. US 2009/0255037 discloses a protective cover mainly comprising a soft inner layer and a hard outer layer, and an intermediate layer between the soft inner layer and the hard outer layer, wherein the soft inner layer and the soft inner layer are The intermediate layer is made of a foamable ethylene-vinyl acetate (EVA). In addition, U.S. Patent No. 5,41,924 discloses a stretchable protective pad comprising mainly a metal cover, foam, and neoprene. [0005] The functionality disclosed in the prior art above. The fabrics are made of a foamable polymer material or a rubber elastomer material, and are used as a pad by utilizing the mechanical properties of impact resistance at a certain thickness. However, although this material usually provides a perfect protection for the human body, it has the disadvantage of poor air permeability. Therefore, in practical applications, the skin of the user is often sultry and uncomfortable, and the sweat generated by the exercise will be difficult to discharge out of the clothing or the protective gear, and thus the user's cool wearability cannot be provided. SUMMARY OF THE INVENTION [0006] The main object of the present invention is to solve the problem that a functional fabric having a protective function has a low gas penetrating ability, which causes a user to feel sultry and uncomfortable. [0007] In order to achieve the above object, the present invention provides a high-breathing and protective 099118489 form number A0101 page 4 / total 20 pages 1003295384-0 1354720 100 years of August is t repair functional fabric, including right - 2S IJ. ·* Λ ιττ elastic cloth and a breathable cloth comprising: a bottom layer, a - joint surface layer and a branch layer disposed between the bottom layer and the top layer, and the cloth is subjected to parallel The force of the joint surface has the force stretch state and the unstretched state of the force. The venting cloth is disposed on the ray cloth and connected to the top layer ′ and the permeable material includes a simple touch area and a plurality of ridge areas, the contact area is connected to the bonding surface, and the ridge area is in contact with the ridge area The regions are adjacent to each other, and the raised region and the bonding surface define a chamber in which the gas is provided. The contact area is between the elastic cloth

由該未拉伸狀態至該拉伸狀態產生一相對位移,而該隆 起區域順應該相對位移朝該結合面移動而使該腔室具有 一體積變化量,藉此產生一壓力差,以迫使該氣體穿透 該彈性布。 [0〇〇8]根據本發明的一實施例,其中該支撐層包含有複數個兩 端分別連接至該底層與該頂層的支撑段。 [〇〇〇9] 經由以上可知’本發明兼具高透氣與保護性的機能性布 料相較於習知技術達到的有益效果在於: C0O1O] 〆、藉由本發明的結構設計’使用者於活動時將提供該 力道至該彈性布,連帶使得該隆起區域下陷,並因此造 成該腔室内的壓力上升,強迫空氣流動至該使用者的肌 膚,使得該機能性布料可達成高透氣的效果; 二、由於該彈性布與肌膚之間亦將產生相對應的另一壓 力差,故可同時再迫使肌膚所排出的熱氣受該壓力差的 祚用而排出該機能性布料,令肌膚可於運動時具有涼爽 表單編號A0101 Q99118489 第5頁Μ 20頁 1003295384-0 1354720 的觸感; 100年08月15日修正替換k [0012] [0013] [0014] [0015] 099118489 二、除具有迫使空氣流動的效果外,該隆起區域亦可以 k供保護人體的功能,在接受外部衝力時,可以吸收部 分的衝擊能,進而減低對人體的傷害; 四、利用於該彈性布内設置有該支撐段,不僅可增強緩 衝外部衝力的能力,亦可提供於活動時的縱向延伸性, 同時搭配該底層與該頂層因相異編織方向所提供的橫向 延伸性,可令該彈性布在三維方向均具有絕佳的延伸效 果。 【實施方式】 有關本發明兼具高透氣與保護性的機能性布料的詳細說 明及技術内容’現就配合圖式說明如下: 請先參閱『圖1』與『圖2』,分別為本發明兼具高透氣 與保護性的機能性布料一實施例的分解圖;以及該彈性 布處於該未拉伸狀態的剖面示意圖,本實施例主要包括 一彈性布10與一透氣布20,該彈性布10具有一結合面11 ,而該透氣布20則是設置於該彈性布10上,該透氣布20 包括複數個接觸區域21與複數個隆起區域22,該接觸區 域21為與該結合面11相連接,而該隆起區域22則是和該 接觸區域21鄰接,該隆起區域22與該結合面11界定出一 腔室30,氣體可穿透該透氣布20的隆起區域22而進入該 腔室30。其中,該隆起區域22包括有一周緣部221以及一 頂部222,該周緣部221為緊鄰該接觸區域21,而該頂部 222則是從該周緣部221延伸,該頂部222的外徑小於該 周緣部221,使得該隆起區域22呈一半球體狀。本實施例 表單编號A0101 第6頁/共20頁 1003295384-0 1354720 loo年〇8月15曰核正替换頁 中,該隆起區域22為呈一沿二維方向規則排列的圖案, 然於實際應用上並不限於此,亦可為不規則的排列方式A relative displacement is generated from the unstretched state to the stretched state, and the raised region moves toward the joint surface in response to a relative displacement to cause the chamber to have a volume change amount, thereby generating a pressure difference to force the Gas penetrates the elastic cloth. [0108] According to an embodiment of the invention, the support layer includes a plurality of support segments that are respectively connected to the bottom layer and the top layer. [〇〇〇9] From the above, it can be seen that the beneficial effects of the functional fabric having both high gas permeability and protection as compared with the prior art are: C0O1O] 〆, by the structural design of the present invention, the user is active The force is provided to the elastic cloth, which causes the raised area to sink, and thus causes the pressure in the chamber to rise, forcing air to flow to the user's skin, so that the functional cloth can achieve a high breathability effect; Since the elastic cloth and the skin will also have a corresponding pressure difference, the hot air discharged from the skin can be forced to be discharged by the pressure difference to release the functional fabric, so that the skin can be exercised. Has a cool form number A0101 Q99118489 page 5 Μ 20 pages 1003295384-0 1354720 tactile; 100 years of August 15 correction replacement k [0012] [0014] [0015] 099118489 Second, in addition to having forced air flow In addition to the effect, the raised area can also be used to protect the human body. When receiving external impulses, it can absorb part of the impact energy, thereby reducing the damage to the human body; Providing the support section in the elastic cloth not only enhances the ability to buffer external impulses, but also provides longitudinal extension during the movement, and at the same time, the lateral extension provided by the bottom layer and the top layer due to the different weaving directions. The elastic cloth can have an excellent extension effect in three dimensions. [Embodiment] The detailed description and technical contents of the functional fabric having both high air permeability and protection according to the present invention are as follows: Please refer to "Fig. 1" and "Fig. 2", respectively. An exploded view of an embodiment of a functional fabric having high air permeability and protection; and a schematic cross-sectional view of the elastic cloth in the unstretched state, the embodiment mainly includes an elastic cloth 10 and a breathable cloth 20, the elastic cloth 10 has a bonding surface 11 which is disposed on the elastic cloth 10, the air permeable fabric 20 includes a plurality of contact regions 21 and a plurality of raised regions 22, the contact regions 21 being associated with the bonding surface 11 Connected, and the raised region 22 is adjacent to the contact region 21, the raised region 22 and the bonding surface 11 define a chamber 30 through which gas can penetrate the raised region 22 of the breathable cloth 20 . The ridge portion 22 includes a peripheral edge portion 221 and a top portion 222. The peripheral portion 221 is adjacent to the contact portion 21, and the top portion 222 extends from the peripheral portion 221. The outer diameter of the top portion 222 is smaller than the circumference. The portion 221 is such that the raised region 22 is in the shape of a half sphere. In the embodiment, the form number A0101, page 6 / total 20 pages, 1003295384-0 1354720 loo, the August 15 曰 nuclear replacement page, the raised area 22 is a pattern arranged in a two-dimensional direction, but actually The application is not limited to this, and may also be arranged in an irregular manner.

[0016] 本實施例中,該彈性布10與該透氣布20為透過一設於該 結合面11的黏結層40相互結合,該黏結層40可使用具有 透氣效果的濕氣硬化型高分子膠,且較佳地為選用硬化 後可保留其延展性的高分子種類,例如聚氨酯 (polyurethane,簡稱PU)或聚甲基丙稀酸甲醋 (polymethylmethacrylate,簡稱PMMA),可先利用滾 輪塗佈(roller printing)、刮刀塗佈(knife printing) 或噴塗(spreading) 方 式將濕 氣硬化型高分子膠塗 佈在該結合面11,於貼合該透氣布20後,再使該高分子 膠硬化而得到該黏結層40。其中該黏結層40具有複數個 接合區域41以及複數個與該接合區域41互補的非接合區 域42,該接合區域42可使得該結合面11與該接觸區域21 相緊密接合。除使用該黏結層40以化學結合的方式外, 該彈性布10與該透氣布20亦可藉由各種編織製程以機械 結合的方式相互接合。 [0017] 如『圖2』所示,該彈性布10包含一頂層12、一底層13以 及一支撐層14,該頂層12為透過該黏結層40與該透氣布 20相結合,該支撐層14為設置於該頂層12與該底層13之 間,且該支撐層14包含有複數個支撐段141,該支撐段 141的兩端分別連接至該頂層12與該底層13,且該支撐段 141彼此之間相交於一角度,該角度為介於10°至90°之 間的範圍。此外,當應用在直接與人體肌膚有接觸的衣 099118489 表單編號A0101 第7頁/共20頁 1003295384-0 1354720 100年08月15日核正替換頁 物時,該彈性布1〇相對該透氣布20另側的表面可增設一 柔性潜50,該柔性層50是選用具有柔軟觸感的透氣布料 ,例如綿或其與合成纖維的混合,而如同該彈性布10與 該透氣布20的結合方式,該柔性層50與該透氣布20亦可 使用化學結合或機械結合的方式。[0016] In the embodiment, the elastic cloth 10 and the air permeable cloth 20 are coupled to each other through a bonding layer 40 disposed on the bonding surface 11, and the bonding layer 40 can use a moisture-curing polymer glue having a gas permeable effect. And preferably, a polymer type which retains its ductility after hardening, such as polyurethane (PU) or polymethylmethacrylate (PMMA), can be first coated with a roller ( A lubricant printing type polymer paste is applied to the bonding surface 11 by a roller printing method, a knife printing method or a spreading method, and after bonding the gas permeable cloth 20, the polymer glue is hardened. The bonding layer 40 is obtained. The bonding layer 40 has a plurality of bonding regions 41 and a plurality of non-bonding regions 42 complementary to the bonding regions 41. The bonding regions 42 allow the bonding surface 11 to be in close contact with the contact region 21. In addition to the chemical bonding of the bonding layer 40, the elastic cloth 10 and the air permeable fabric 20 may be joined to each other in a mechanically bonded manner by various weaving processes. [0017] As shown in FIG. 2, the elastic cloth 10 includes a top layer 12, a bottom layer 13, and a support layer 14, which is bonded to the air permeable fabric 20 through the adhesive layer 40. The support layer 14 The support layer 14 includes a plurality of support segments 141. The two ends of the support segment 141 are respectively connected to the top layer 12 and the bottom layer 13, and the support segments 141 are connected to each other. Intersected at an angle that is between 10° and 90°. In addition, when applied to clothing directly in contact with human skin 099118489 Form No. A0101 Page 7 / Total 20 pages 1003295384-0 1354720 On August 15th, 100th, when the page is replaced, the elastic cloth is opposite to the breathable cloth. 20 The other side surface may be provided with a flexible potential 50. The flexible layer 50 is selected from a breathable cloth having a soft touch, such as cotton or a mixture thereof with synthetic fibers, as the elastic cloth 10 is combined with the air permeable cloth 20. The flexible layer 50 and the breathable cloth 20 may also be in a chemically bonded or mechanically bonded manner.

[0018] 本發明中,該底層13、該頂層12以及該透氣布20可使用 例如平織(weaving )、針織(knitting)或鉤針編織 (crocheting)等等纺織方式製造得到,本實施例該底層 13與該頂層12較佳地為使用圓編針織機製造得到,並分 別沿經向與緯向進行編織,藉此,該底層13與該頂層12 可各別提供垂直方向的延展性。而該透氣布20則較佳地 使用經編機製造,如此一來,該透氣布20的表面可獲得 更好的耐磨耗性。其中,該底層13、該頂層12與該透氣 布20的紗線可使用任何紡織領域中常用的彈性纖維,其 較佳地為聚氨脂彈性纖維(spandex)、尼龍6(nylon 6) 纖維、尼龍6-6(nylon 6-6)纖維、聚對苯二甲酸乙二酯 (polyethylene terephthalate,簡稱PET)纖維、聚 氨酷(polyurethane,簡稱PU)纖維、聚乙稀 (polyethylene,簡稱PE)纖維、聚丙稀 (polypropylene,簡稱PP)纖維或以上纖維的組合。 [0019] 至於該支撐段141,則為一單絲纖維,例如聚酯 (polyester)纖維、聚丙稀(polypropylene,簡稱PP) 纖維、聚酿胺(polyamide)纖維、聚乙稀 (polyethylene,簡稱PE)纖維、聚丙稀腈 (polyacrylonitrile,簡稱PAN)纖維或聚對苯二曱酸 099118489 表單編號A0101 第8頁/共20頁 1003295384-0 1354720 一乙醋(polyethylene [1^0 年 08 月 15^ terephthalate,簡稱PET)纖 維。其中,該支推段141較佳地為利用掛針方式與該底層 13及該頂層12相結合。 [0020][0018] In the present invention, the bottom layer 13, the top layer 12, and the air permeable fabric 20 can be manufactured by a weaving method such as weaving, knitting, or crocheting, and the bottom layer 13 of this embodiment. The top layer 12 is preferably manufactured using a circular knitting machine and woven in the warp and weft directions, respectively, whereby the bottom layer 13 and the top layer 12 can each provide vertical ductility. The breathable fabric 20 is preferably manufactured using a warp knitting machine, so that the surface of the breathable fabric 20 can be made more wear resistant. Wherein, the bottom layer 13, the top layer 12 and the yarn of the breathable cloth 20 can use any elastic fiber commonly used in the textile field, which is preferably spandex, nylon 6 fiber, Nylon 6-6 (nylon 6-6) fiber, polyethylene terephthalate (PET) fiber, polyurethane (PU) fiber, polyethylene (PE) fiber Polypropylene (PP) fibers or a combination of the above fibers. [0019] As for the support section 141, it is a monofilament fiber, such as polyester fiber, polypropylene (PP) fiber, polyamide fiber, polyethylene (PE). Fiber, polyacrylonitrile (PAN) fiber or poly-terephthalic acid 099118489 Form No. A0101 Page 8 / Total 20 pages 1003295384-0 1354720 One vinegar (polyethylene [1^0年年月15^ terephthalate , referred to as PET) fiber. Wherein, the pushing portion 141 is preferably combined with the bottom layer 13 and the top layer 12 by means of a hanging needle. [0020]

[0021] 在實際使用上,當使用者處於靜止或活動量較小的狀態 時,該彈性布10將如r圖2』所示呈現一未拉伸狀態,此 時s玄腔室3 0將維持其原有的外觀型態。接下來,請一併 參閱r圖3』,為本發明兼具高透氣與保護性的機能性布 料—實施例中,該彈性布處於該拉伸狀態的剖面示意圖 ,當使用者活動時該彈性布10將受到一平行於該結合面 11的力道,例如於關節處彎曲或身體的伸展等動作,該 彈性布10將朝橫向延展,此時該彈性布10即處於一拉伸 狀態。由於該彈性布1〇與該透氣布2〇緊密結合的緣故, 該彈性布10將一併使得該透氣布20產生橫向延展,並同 時令該接觸區域21之間在該未拉伸狀態至該拉伸狀態產 生一相對位移,此時亦連帶使該隆起區域22朝向該結合 面11的方向進行移動,即該腔室3〇將向下凹陷因而產生 一體積變化量。 如『圖3』所示,該體積變化量將相應使該腔室3〇產生一 壓力差,該壓力差即為該腔室30内增加的壓力,將迫使 該氣體向下流動,使得該彈性布10對應至該隆起區域22 的部分形成-令該氣體得以導人肌膚的通道,而該氣體 付以經過該通道穿透該彈性布1〇與該柔性層50而到達人 體肌膚,如該圖朝下的箭頭所示。此外,由於該氣體快 速導入該柔性層5〇與人體肌膚之間的區域時,亦將於該 區域產生氣體壓力,故將迫使人體肌膚所發散的熱氣, 099118489 表單編號A0101 第9頁/共20頁 1003295384-0 1354720 100年08月is日接正替换w 使其侷限於該通道之間的部分進行流動,再由該接觸區 * 裊 域21向外排出’故該彈牲_布1〇對應至該接觸區域21的部 分將形成一供該熱氣得以離開肌膚的通道,如該圖朝上 的箭頭所示。因此’該氣體與該熱氣將於該通道形成一 氣流循環,而達成該機能性布料可於人體活動時在肌膚 處進行冷熱氣體的交換。 [0022] 請再參閱『圖4』/為本發明兼具高透氣與保護性的機能 性布料另一實施例中,該彈性布的剖面示意圖,其中, 根據該彈性布2〇編織方式的改變,該隆起區域22可設計 φ 為該頂部222a的外徑大於該周緣部221a,使得該隆起區 域22呈一水滴狀的外觀。此外,為減少該氣體進入肌膚 的障礙,該黏結層40亦可選擇性地僅將該接合區域41設 於5亥結合面11上,如該圖所示,該黏結層40將包含一與 該隆起區域22相互對應的空白區域43,此可藉由在塗佈 濕氣硬化型高分子膠時,使用網版或其他類似的設備而 達到。 [0023] 為進-步說明本發明中,該機能性布料所具備的透氣度 # 以及抗衝擊性,請參閱以下實施例所進行的評估測試, 此僅為例舉說明的目的提供,而不意欲來限制本發明的 範圍。 [0024] 099118489 針對本發明所揭示的該機紐布料,該透氣初為由經 编機製造成如『圖2』所㈣結構,其所❹的紗線是由 尼龍6纖維與聚氨醋纖維混合得到,其丹尼爾 分別物與40;該頂層12與該底層13則是由圓編機所製 造’其所使用的紗線亦為尼龍6纖维與聚氨㈣維混合得 表單編號A0101 第10頁/共20頁 1003295384-0 1354720 100年08月15日 到’而其丹尼爾分別為5〇與4();至於該支標段141,則是 使用丹尼爾為3G的聚對笨二甲酸二乙ί|單絲纖維。該支 擇段141為彻掛針方式與該頂層12及該底層13相結合, 該點結層4G則使用材質為聚氨㈣濕氣硬化型高分子踢 ,其中,上述丹尼爾所指為每9〇〇〇米的纖維重量(克)。 [0025] 關於透氣度以及抗衝擊性的賴,分別採用美國材料試[0021] In actual use, when the user is in a state of static or small amount of activity, the elastic cloth 10 will exhibit an unstretched state as shown in FIG. 2, and the s-chamber chamber 30 will Maintain its original appearance. Next, please refer to r FIG. 3 ′′, which is a schematic diagram of the functional fabric which has both high ventilation and protection. In the embodiment, the elastic cloth is in a stretched state, and the elasticity is when the user moves. The cloth 10 will be subjected to a force parallel to the joint surface 11, such as bending at the joint or stretching of the body, and the elastic cloth 10 will extend in the lateral direction, at which time the elastic cloth 10 is in a stretched state. Since the elastic cloth 1〇 is tightly coupled to the air permeable cloth 2, the elastic cloth 10 will collectively cause the air permeable cloth 20 to laterally expand, and at the same time, the contact area 21 is in the unstretched state to the The stretched state produces a relative displacement, which in turn is associated with moving the raised region 22 in the direction of the joining face 11, i.e., the chamber 3〇 will be recessed downwardly thereby creating a volume change. As shown in Fig. 3, the volume change will correspondingly cause a pressure difference in the chamber 3, which is the increased pressure in the chamber 30, which will force the gas to flow downward, making the elasticity The portion of the cloth 10 corresponding to the raised region 22 forms a passage for the gas to be guided to the skin, and the gas passes through the passage through the elastic cloth 1 and the flexible layer 50 to reach the human skin, as shown in the figure. The arrow pointing down shows. In addition, since the gas is quickly introduced into the area between the flexible layer 5 and the human skin, gas pressure will also be generated in the area, which will force the human skin to diverge, 099118489 Form No. A0101 Page 9 of 20 Page 1003295384-0 1354720 The year of August 100 is replaced by w to make it restrict to the part between the channels to flow, and then the contact area * 21 domain 21 is discharged to the outside, so the corresponding animal _ cloth 1 〇 corresponds The portion to the contact area 21 will form a passage for the hot gas to exit the skin, as indicated by the upward arrow of the figure. Therefore, the gas and the hot gas will form a gas circulation in the passage, and the functional cloth can be exchanged between the hot and cold gases at the skin when the human body is active. [0022] Please refer to FIG. 4 again, FIG. 4 is a cross-sectional view of the elastic cloth according to another embodiment of the present invention, which is a high-breathable and protective functional cloth, wherein the knitting method according to the elastic cloth is changed. The raised region 22 can be designed such that the outer diameter of the top portion 222a is larger than the peripheral edge portion 221a, so that the raised portion 22 has a drop-like appearance. In addition, in order to reduce the barrier of entry of the gas into the skin, the bonding layer 40 may also selectively place the bonding region 41 on the 5H bonding surface 11, as shown in the figure, the bonding layer 40 will contain a The blank regions 43 corresponding to each other in the raised regions 22 can be achieved by using a screen or other similar device when applying the moisture-curing polymer glue. [0023] For further description of the air permeability # and impact resistance of the functional fabric in the present invention, please refer to the evaluation test conducted in the following examples, which is provided for the purpose of illustration only, and not It is intended to limit the scope of the invention. [0024] 099118489 In view of the disclosed fabric of the present invention, the air permeability is initially caused by a warp knitting mechanism, such as the structure of (4) of FIG. 2, and the yarn to be twisted is mixed with nylon 6 fiber and polyurethane fiber. The result is that the top layer 12 and the bottom layer 13 are made by a circular knitting machine. The yarn used is also a nylon 6 fiber mixed with a polyamine (four) dimension. Form No. A0101 Page 10 / Total 20 pages 1003295384-0 1354720 100 years from August 15th to 'their Daniel is 5〇 and 4() respectively; as for the standard section 141, it is the use of Daniel for 3G poly-p-benzoic acid. | Monofilament fiber. The splicing section 141 is combined with the top layer 12 and the bottom layer 13 by means of a thimble, and the splicing layer 4G is made of a polyurethane (four) moisture-curing polymer kick, wherein the above-mentioned Daniel refers to every 9 The fiber weight of glutinous rice (g). [0025] Regarding the air permeability and the impact resistance, the US material test is respectively used.

驗協會(American Society for Testing and Materials, 簡稱 ASTM) 所制定的紡織物透氣測試方法 ASTM D737,以及落重式衝擊試驗機。而所使用的比較 例則疋選用氣丁橡膠(Neoprene)。詳細數據請參閱表一 ’其中,ASTM D737量測每分鐘所通過多少立方英呎 (cubic feet per minute,簡稱cfm)的空氣;而抗衝 擊測試所使用的衝擊能量為6焦耳(joule),其量測該透 氣布2 0受該衝擊能量撞擊時,受衝擊面另側的荷重大小( 單位為kilonewtons,簡稱kN)。 [0026] 表一ASTM D737, a textile breath test method developed by the American Society for Testing and Materials (ASTM), and a drop impact tester. For the comparative example used, neoprene was used. For detailed data, please refer to Table 1 'where ASTM D737 measures the air per cubic foot per minute (cfm); the impact energy used in the impact test is 6 joules. When the impact cloth 20 is hit by the impact energy, the load on the other side of the impact surface (unit is kilonewtons, kN for short) is measured. Table 1

[0027] 實施例 比較例EXAMPLES Comparative Example

從上表可知,實施例所揭示的機能性布料,其在astm D737測試中,每分鐘可透過34. 90立方英呎的空氣;而 比較例則為0立方英呎。至於抗衝擊測試部分,在受到6 焦耳的撞擊能量下,若使用者穿戴實施例的機能性布料 ,將僅受到10. 3 kN的荷重;若為比較例的氣丁橡膝,則 099118489 將受到17. 4 表單編號A0101 kN荷重。因此,無論在透氣度以及抗衝擊性 第11頁/共20頁 1003295384-0 1354720 100 年 08 月 15 日修 ,以上實施例皆優於氯丁橡膠。 [0028] 综上所述,本發明兼具高透氣與生的機能性布料主 要是利用該隆起區域的設計,在該機能性布料中形成該 腔室,且該腔室可隨人體的運動反覆地收縮與擴張,藉 由體積變化之間所產生的壓力差,使得氣體可導入人體 肌膚,並同時將人體肌膚所產生的熱氣迅速排出,而縱 使於該彈性布中設置有該支撐層,該壓力差亦可迫使該 氣體穿透該彈性布,因而產生冷熱氣體循環的效果。同 時,該隆起區域與該支撐段的立體結構設計亦可減緩外 部衝力對人體的傷害,藉此達成高透氣性與高防護能力 的目的。As can be seen from the above table, the functional fabric disclosed in the examples can pass 34.90 cubic feet of air per minute in the astm D737 test, and 0 cubic feet in the comparative example. As for the impact test part, if the user wears the functional fabric of the embodiment under the impact energy of 6 joules, it will only receive a load of 10.3 kN; if it is a comparative example of the rubber knee, then 099118489 will be subjected to 17. 4 Form number A0101 kN load. Therefore, the above examples are superior to neoprene in both the air permeability and the impact resistance on the 11th/20th page 1003295384-0 1354720 100 years on August 15th. [0028] In summary, the present invention combines the design of the high-breathability and the raw fabric with the design of the raised area, and the chamber is formed in the functional fabric, and the chamber can be repeated with the movement of the human body. The contraction and expansion of the ground, the pressure difference generated by the volume change, the gas can be introduced into the human skin, and at the same time, the hot air generated by the human skin is quickly discharged, and even if the supporting layer is provided in the elastic cloth, The pressure difference can also force the gas to penetrate the elastic cloth, thus producing the effect of circulating hot and cold gases. At the same time, the three-dimensional structure design of the ridge area and the support section can also reduce the damage of the external impact on the human body, thereby achieving the purpose of high gas permeability and high protection ability.

[0029] 此外,該彈性布中,該底層與該頂層可分別以緯向與經 向進行編織’並搭配該支撐段,更可令該機能性布料在 三維方向均可具有絕佳的延展能力,讓使用者可以不受 拘束地活動’同時由於該透氣布可利用經編機製造,而 可具有耐磨耗特性。因此,本發明極具進步性及符合申 請發明專利的要件,爰依法提出申請,祈鈞局早日賜准 專利,實感德便。 [0030]以上已將本發明做一詳細說明,惟以上所述者,僅爲本 發明的較佳實施例而已,當不能限定本發明實施的範圍 。即凡依本發明申請範圍所作的均等變化與修飾等,皆 應仍屬本發明的專利涵蓋範圍内。 [0031] 099118489 【圖式簡單說明】 圖1,為本發明兼具高透氣與保護性的機能性布料一實施 例的分解示意圖。 表單編號A0101 第12頁/共2〇頁 1003295384-0 1354720 100年08月15日修正替換頁 [0032] 圖2,為本發明兼具高透氣與保護性的機能性布料一實施 例中,該彈性布處於該未拉伸狀態的剖面示意圖。 [0033] 圖3,為本發明兼具高透氣與保護性的機能性布料一實施 例中,該彈性布處於該拉伸狀態的剖面示意圖。 [0034] 圖4,為本發明兼具高透氣與保護性的機能性布料另一實 施例中,該彈性布的剖面示意圖。 【主要元件符號說明】 [0035] 10.............彈性布[0029] In addition, in the elastic cloth, the bottom layer and the top layer can be woven in the weft direction and the warp direction respectively, and the supporting section can be matched, so that the functional fabric can have excellent stretching ability in three dimensions. In order to allow the user to move without restraint, and because the breathable cloth can be manufactured by a warp knitting machine, it can have wear resistance characteristics. Therefore, the present invention is highly progressive and conforms to the requirements for applying for a patent for invention, and is filed according to law, and the Prayer Council grants a patent at an early date. The present invention has been described in detail above, but the foregoing is only a preferred embodiment of the present invention. That is, the equivalent changes and modifications made by the scope of the present application should remain within the scope of the patent of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded perspective view showing an embodiment of a functional fabric having both high gas permeability and protection. Form No. A0101 Page 12/Total 2 page 1003295384-0 1354720 Correction replacement page of August 15, 100 [0032] FIG. 2 is an embodiment of a functional fabric having both high air permeability and protection. A schematic cross-sectional view of the elastic cloth in the unstretched state. 3 is a cross-sectional view showing the elastic cloth in the stretched state in an embodiment of the functional fabric having both high gas permeability and protection. 4 is a cross-sectional view showing the elastic cloth in another embodiment of the functional fabric having both high air permeability and protection. [Main component symbol description] [0035] 10.............elastic cloth

[0036] 11.............結合面 [0037] 12.............頂層 [0038] 13.............底層 [0039] 14.............支撐層 [0040] 141.............支撐段 [0041] 20.............透氣布 [0042] 21.............接觸區域 [0043] · 22 · · ...........隆起區域 [0044] 221、221a..........周緣部 [0045] 222、222a..........頂部 [0046] 30.............腔室 [0047] 40.............黏結層 [0048] 41.............接合區域 099118489 表單編號A0101 第13頁/共20頁 1003295384-0 1354720 [0049] 42 · [0050] 43 . [0051] 50 * 100年08月15日核1 正替換k 非接合區域 空白區域 柔性層 099118489 表單編號A0101 第14頁/共20頁 1003295384-0[0036] 11.............bonding surface [0037] 12............. top layer [0038] 13......... .... bottom layer [0039] 14............. support layer [0040] 141............. support section [0041] 20... .......... Breathable cloth [0042] 21.............Contact area [0043] · 22 · · ........... Area [0044] 221, 221a.......... Peripheral part [0045] 222, 222a.......... Top [0046] 30.......... ... chamber [0047] 40.............bonding layer [0048] 41.............joining area 099118489 Form No. A0101 Page 13 / Total 20 pages 1003295384-0 1354720 [0049] 42 · [0050] 43 . [0051] 50 * 100 August 100 core 1 positive replacement k non-joining area blank area flexible layer 099118489 Form No. A0101 Page 14 / Total 20 pages 1003295384-0

Claims (1)

1354720 100年08月15日核正替換頁 七、申請專利範圍: 1 . 一謹兼具高透氣與保護性的機能性布料,包含有: 一彈性布,包括一底層、一具有一結合面的頂層以及一設 於該底層與該頂層之間的支撐層,該彈性布承受一平行於 該結合面的力道而具有一受該力道的拉伸狀態與一未受該 力道的未拉伸狀態;以及 一透氣布,設置於該彈性布上並與該頂層相連接,該透氣 布包括複數個連接至該結合面的接觸區域及複數個與該接 觸區域鄰接的隆起區咸,該隆起區域與該結合面界定出一 容設有氣體的腔室,該接觸區域之間於該彈性布由該未拉 伸狀態至該拉伸狀態產生一相對位移,而該隆起區域順應 該相對位移朝該結合面移動而使該腔室具有一體積變化量 ,藉此產生一迫使該氣體穿透該彈性布的壓力差。 2 .如申請專利範圍第1項所述兼具高透氣與保護性的機能性 布料,其中該底層與該頂層為擇自由聚氨脂彈性纖維、尼 龍6纖維、尼龍6-6纖維、聚對苯二甲酸乙二酯纖維、聚 氨酯纖維、聚乙烯纖維及聚丙烯纖維所組成的群組。 3 .如申請專利範圍第1項所述兼具高透氣與保護性的機能性 布料,其中該支撐層包含有複數個兩端分別連接至該底層 與該頂層的支撐段。 4 .如申請專利範圍第3項所述兼具高透氣與保護性的機能性 布料,其中該支撐段以一介於10°至90°之間的角度彼此 相交0 5 .如申請專利範圍第3項所述兼具高透氣與保護性的機能性 布料,其中該支撐段為一單絲纖維,該單絲纖維為擇自由 099118489 表單編號A0101 第15頁/共20頁 1003295384-0 1354720 100年08月15日梭正替换k 聚酯纖維、聚丙烯纖維、聚醯胺纖維、聚乙烯纖維、聚丙 烯腈纖維與聚對笨二曱酸二乙酯纖維所組成的群組。 6 .如申請專利範圍第1項所述兼具高透氣與保護性的機能性 布料,其中該結合面上設有一黏結層,該黏結層具有複數 個連接該結合面與該接觸區域的接合區域。 7 .如申請專利範圍第6項所述兼具高透氣與保護性的機能性 、布料,其中該黏結層具有複數個與該隆起區域相互對應的 空白區域。 8 .如申請專利範圍第6項所述兼具高透氣與保護性的機能性 布料,其中該黏結層為聚氨酯或聚曱基丙烯酸甲酯。 9 .如申請專利範圍第1項所述兼具高透氣與保護性的機能性 布料,其中該透氣布為擇自由聚氨脂彈性纖維、尼龍6纖 維、尼龍6-6纖維、聚對苯二甲酸乙二酯纖維、聚氨酯纖 維、聚乙烯纖維及聚丙烯纖維所組成的群組。 10 .如申請專利範圍第1項所述兼具高透氣與保護性的機能性 布料,其中該隆起區域包括一與該接觸區域相接觸的周緣 部以及一自該周緣部延伸的頂部。 11 .如申請專利範圍第10項所述兼具高透氣與保護性的機能性 布料,其中該頂部具有一大於該周緣部的外徑。 12 .如申請專利範圍第10項所述兼具高透氣與保護性的機能性 布料,其中該頂部具有一小於該周緣部的外徑。 13 .如申請專利範圍第1項所述兼具高透氣與保護性的機能性 布料,其中該彈性布相對該透氣布另側的表面設有一柔性 層0 099118489 表單编號A0101 第16頁/共20頁 1003295384-01354720 August 15th, 100th, the replacement page VII, the scope of application for patents: 1. A functional fabric with high ventilation and protection, including: an elastic cloth, including a bottom layer, a joint surface a top layer and a support layer disposed between the bottom layer and the top layer, the elastic cloth receiving a force parallel to the joint surface and having a tensile state subjected to the force and an unstretched state not receiving the force; And a ventilating cloth disposed on the elastic cloth and connected to the top layer, the permeable cloth comprising a plurality of contact regions connected to the bonding surface and a plurality of ridge regions adjacent to the contact regions, the ridge region and the ridge region The bonding surface defines a chamber for accommodating a gas, the relative displacement of the elastic cloth from the unstretched state to the tensile state, and the raised region conforms to the relative displacement toward the bonding surface The movement causes the chamber to have a volume change, thereby creating a pressure differential that forces the gas to penetrate the elastic cloth. 2. The functional fabric having high air permeability and protection as described in claim 1 wherein the bottom layer and the top layer are free polyurethane elastic fibers, nylon 6 fibers, nylon 6-6 fibers, and poly pairs. A group consisting of ethylene phthalate fibers, polyurethane fibers, polyethylene fibers, and polypropylene fibers. 3. The functional fabric having both high air permeability and protection as described in claim 1 wherein the support layer comprises a plurality of support segments respectively connected to the bottom layer and the top layer. 4. The functional fabric having both high air permeability and protection as described in claim 3, wherein the support segments intersect each other at an angle of between 10 and 90 degrees. 5, as claimed in claim 3 The functional fabric having both high air permeability and protection, wherein the support section is a monofilament fiber, the monofilament fiber is optional 099118489 Form No. A0101 Page 15 / Total 20 Page 1003295384-0 1354720 100 years 08 On the 15th of the month, the shuttle is replacing a group consisting of k polyester fiber, polypropylene fiber, polyamide fiber, polyethylene fiber, polyacrylonitrile fiber and polyethylene terephthalate fiber. 6. The functional fabric having both high air permeability and protection as described in claim 1, wherein the bonding surface is provided with a bonding layer, and the bonding layer has a plurality of bonding regions connecting the bonding surface and the contact region. . 7. The functional and fabric having both high air permeability and protection as described in claim 6 wherein the adhesive layer has a plurality of blank regions corresponding to the raised regions. 8. A functional fabric having both high air permeability and protection as described in claim 6 wherein the adhesive layer is polyurethane or polymethyl methacrylate. 9. The functional fabric having high air permeability and protection as described in claim 1 of the patent application, wherein the breathable cloth is selected from the group consisting of polyurethane elastic fiber, nylon 6 fiber, nylon 6-6 fiber, and polyphenylene terephthalate. A group consisting of ethylene formate fibers, polyurethane fibers, polyethylene fibers, and polypropylene fibers. 10. The functional fabric having both high air permeability and protective properties as recited in claim 1, wherein the raised region includes a peripheral portion in contact with the contact region and a top portion extending from the peripheral portion. 11. A functional fabric having both high air permeability and protection as described in claim 10, wherein the top portion has an outer diameter greater than the peripheral portion. 12. A functional fabric having both high air permeability and protection as described in claim 10, wherein the top portion has an outer diameter smaller than the peripheral portion. 13. The functional fabric having both high air permeability and protection as described in claim 1, wherein the elastic cloth is provided with a flexible layer on the other side of the air permeable fabric. 0 099118489 Form No. A0101 Page 16 / Total 20 pages 1003295384-0
TW99118489A 2010-06-08 2010-06-08 A performance textile having gas permeable and pro TWI354720B (en)

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