200932995 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種使用於抄紙機壓軋件（press part)之 毛毡中的多層基布構造之附有接縫之抄紙用壓軋毛毯及其 製造方法。 【先前技術】 使用於抄紙機壓軋件之毛毡（felt)’近年來隨著為了提 高生產性之高速運轉化，開始使用起厚且硬之多層構造基 布。此為提高高速運轉時之耐磨損性與脫水性，同時藉由 接合基布兩端緣之開放式結構，使安裝至抄紙機之操作變 得容易。 ~ 習知之附有接缝之毛毡係於兩端具有接缝環（seam loop) ’將該接縫環跨越抄紙機輥間之後使其彼此互相嗜 合，將芯線通過由此形成之共通孔，而能夠以無終端狀接 合而構成。藉由將基布形成多層構造，能夠得到具有比1 ©片基布之附有接縫之毛毡還更大空隙率（void volume)之品 質良好的附有接縫之毛毡，藉此而能夠應付脫水量多之= 件或夾壓（nip pressure)較高之構件。 政此類附有接縫之毛毡，你迟迥心琛…说”峒狀接合接 縫環，且以此具有接縫環之基布為下布，於其外圍重疊1 片至數片由無接縫環之基布所組成之上布，將棉絮原料置 於上布外圍並藉由針刺使該上布與上述下布互相貼合後， 於上述下布之接縫環部或其附近將上布沿著寬度方白切 斷’將其作成有終端狀。 °刀 320387 5 200932995 • a但疋，如果將上述上布沿著寬度方向切斷，於此切齡 =曰有構輪布之經紗發生磨損、上布料、診端 題。由於於毛絲面存在此類紗磨損或鬆開、 ;品；：附：印痕、破洞，甚至到斷紙的情形，成為對紙 : 操作上有不良影響之原因。 .上右丄了f決上述問題’習知技術已採取防止於被切斷之 布切斷部中所發生的紗磨損或鬆開之對策。 ❹專利文獻1及專利文獻2中，使用熱溶融纖維紗（低 …珥紗）於構成上布之紗，使交點互相黏著（夂考專 利文獻卜第5❹又，已提案的技術有使基布最下層 紙面侧之另一面）之緯紗之根數多於經紗者（專利文ς 3)’於切斷部形成無緯紗區域者（專利文獻4)，使具 縫環之基布成為多層（至少2層），藉由使接縫部偏置，而 不切=基布（即不切斷緯紗）者（專利文獻5)等。 #由這些手段，對於紗磨㈣鬆開，雖然可以得到某 〇種程度的防止效果，但於嚴苛的條件下還不足夠。專利文 獻2至4記载之技術禁不起於抄紙機壓軋件中之重複壓縮 或C軋如後之張力變化等嚴苛條件，因而切斷部之基布組 織會鬆開。又’由於專利文獻5記載之技術存在無緯紗區 域，而有於此區域之棉絮之黏著性差，此區域之毛毡很快 發生脫毛' 磨損之缺點。 專利文獻5記載之技術於濕紙接觸側之基布亦形成接 縫％。為了形成接缝環，必須有足夠之紗強度，因此而使 用直徑粗的紗，但由於以直徑粗的紗所織成之基布表面變 6 320387 200932995 得粗糙，所以濕紙表面平滑性變差，又，因棉絮黏 而變得容易脫毛、磨損。加上存在複數個 裝時之接縫作業牲也差。 故而女 (專利文獻〗）曰本特開平11-100787號公報 (專利文獻2)日本特開2003-96685號公報 (專利文獻3)美國專利第4863786號說明書 (專利文獻4)日本特開2004-36020號公報 ❹ （專利文獻5)加拿大專利第2229121號說明壹 【發明内容】 曰 [發明所欲解決之課題] 於伴上述問題點而開發完成者’特別是用 二2供濕紙表面平滑性優異、棉絮黏著性佳，… 積之基布之接縫部中經紗不磨 、 毡為目的。 /不磨知緯紗不鬆開之單接縫毛 〇 [解決課題之手段] 之抄本/係關於—種多層基布構造之附有接縫 二用？毛毯之發明’為以下述各個技術為基礎者。 接縫r Λ接縫之抄紙用墨乾毛毯，係包含於兩端具有 接I衣之編織而成的基材及棉絮層者， 上述基材’係包含於兩端具有接縫環且样 無終端狀接合而成之第—基布;以及】二 縫該第一基布且於兩端具有不通過象接 320387 7 200932995 上述棉絮層，係至少配置於該基材之濕紙側並盘職 材纏結（entangle，或稱絡合，本案說明書中採用「纏結」）土， 且於上述第二基布之接縫環部附近沿著寬度方向被切斷。 (2) 附有接縫之抄紙用壓軋毛毡，其中，第二美布 織物重量(weight area unit)係小於第一基布之織物重土量。之 (3) 附有接缝之抄紙用壓軋毛毡，其中，藉由第二美 T之接縫環形成之空隙’係小於藉由第一基布：；ς 成之空隙。 心衣〜 (4) 附有接縫之抄紙用壓軋毛毡，1中，第二旯 接_之環圈長度及環圈高度，係分別:;、於第一之： 縫環之環圈長度及環圈高度。 (5) 附有接縫之抄紙用壓軋毛毡，其中，於 之接縫環部附近，更配置有用以縮小該 布：縫： 所形成之空隙的紗條。 (6) 附有接縫之抄紙用壓軋毛毡，其中，紗條為福入 纖維紗、蓬鬆紗(bulky yarn}或短纖維紗（spun卿; ⑺種套件’係包含附有接縫之抄紙用壓乾 通過接缝環之芯線者’該附有接喻^ 毛^包3於兩端具有接縫環之編織而成的基材與棉絮層， 、上述基材，係、包含：於兩端具有接縫環之第一基^ 以及1片或2片以上層積於該第一基布且於 環之第二基布， U接縫 相貼ί述棉絮層，料由至少纏結於該基材之濕紙側而互 、。’且於上34弟二基布之接縫環部或其㈤近沿著寬度 320387 200932995 ： 方向被切斷， 上述芯線為於製紙機器上通過上述第一基布之接縫環 以無終端狀接合該第一基布。 衣 (8)附有接縫之抄紙用壓軋毛毡之製造方法，係用以 •製造包含於兩端具有接縫環之編織而成之基材與棉絮層的 、附有接縫之抄紙用壓軋毛毡之方法， 該製造方法包含： 、 ❹ 將1片或2片以上於兩端具有接縫環之第二基布層積 在於兩端具有㈣狀第一基布上而作為上述 驟； J〜y 透過芯線將上述第一基布之其中一端之接縫㈣另_ 编之接縫環接合，更透過芯線將上述第二基布之 ^縫環與另—端之接縫環接合，且分別作成無終端狀之 料絮層配纽包含被作成無終端狀之上述第 ^述第二基布之上述基材的濕紙側，並與該基材纏結之 中拔Γ=上述第一基布與上述第二基布之各自接縫環 =:並將上述第一基布及上述第二基布作成有终端狀 於上述第二基布之接縫環布或其附近 將上，層切斷，且作成有終端狀之純度方向 方、製紙機器上再將芯線僅***於上述第 ' 無終端狀之步驟。 上k桌—基布而作成 320387 9 200932995 (9)附有接縫之抄紙用壓軋毛毡之製造方法，其中， 於纺織第二基布時，更包含將用以縮小該第二基布之接縫 環所形成之空隙的紗條織入於該第二基布之接縫環部附 近之步驟。 ❹ 〇〇)附有接縫之抄紙用壓軋毛毡之製造方法，其中， 於纺織第二基布後且纏結基材與棉絮部前，更包含將用以 縮小該第二基布之接縫環所形成之空隙的紗條***於該 第二基布之接縫環部附近之步驟。 [發明效果] 藉由本發明’能夠提供濕紙表面平滑性優異、棉絮黏 者性佳，且於層積之基布之接縫部中經紗不磨損、緯 鬆開之單接縫毛毡。 【實施方式】 作為用於本發明之構成基布之紗條及棉絮層之纖維 素材，能夠使用用於抄紙機壓軋毛毡之通用素材，且可、商 〇田地從尼龍、聚g旨、聚丙烯、天然素材等纖維素材中選°擇 包含第一基布與！片或2片以上的第二基布之基材: 二棉絮層配置於該基材之濕紙側，藉由針刺、流體纏結 (flmd entanglement)等處理而互相纏結，而藉此互相貼人。 此外，本發明並不限定於只在第二基 σ 棉絮層’亦可於第一基布之機器側有 又即使在僅於第一基布之濕紙側配置有棉絮層者 中，於針刺時，棉絮纖維亦可貫穿至第一基 : 於將棉絮層、棉絮纖維配置於第—基布之機器二 320387 10 200932995 -亦可於第一基布之接縫環（1L)附近沿著寬度方向去除棉絮 纖維。 ， 又’為了縮小第二基布之接縫環所形成之空隙、提高 棉絮黏著性、提高印痕性，於使用壓軋毛毯時，亦可將吸 水會知脹之紗條***於第二基布之接縫環部附近。上述紗 條旎夠使用公定含水率4 5%以上之素材，例如尼龍 (nyl〇n)、維尼龍（vinylon)、醋酸纖維（acetate)、人造纖維 ❹（yon或稱嫘縈）、多元腦纖維（p〇lynosic)、銅氨纖維 =upra)、綿、麻、絹、羊毛等親水性高、能夠吸收更多水 分之=材，適合使用15〇〇至16〇〇出以之纖維束（t〇w)所組 成之複合纖維紗、蓬鬆紗、短纖維紗等。 接下來，根據圖式來說明本發明實施形態。 第1圖之毛毡（1)呈現於包含第一基布（1〇)與第二基布 (20)之基材中，至少棉絮層（30)層積於上述第二基布之濕紙 側’藉由纏結而互相貼合之狀態。 Θ 上述互相貼合，係於兩端具有接縫環（1L)之第一基布 與於兩端具有接縫環（2L)之第二基布之各自之接縫環二互 相咬合般突接，將芯線（13)、（23)通過由此形成之各自之共 通孔而以無終端狀接合，之後藉由與棉絮層共同缠結而製 成。 上述毛毡（1)於互相貼合後，先拔出芯線（13)、（23)， 於第二基布（20)之接缝環(2L)部或其附近將上述棉絮層㈣ 沿著寬度方向切斷(第2圖）。藉此，能夠不損傷接縫環而 於濕紙側形成棉絮層之切斷部分。 π 320387 200932995 : &二毛帅）係藉㈣成切斷部（4G)而成為有終端 狀，跨越孩機器之輕間之後，僅將芯線（13)通二 布（10)之接縫環叫，以無終端狀接合。此時 : 基布(2G)之接縫環叫(第3圖)。如此心 又，於使用壓軋毛毡時，藉由 為埭紗配詈於卜才铱« 耵及尺會路脹之紗條作 為緯:/配置於上述第二基布(2〇)之接縫環部附近 縮小第二基布之接縫環辦你士 4咖丨 匕0 ❹提高㈣性。 形成之㈣、提高棉絮黏著性、 格於上述第二基布之接縫環部附近（接縫環外）之紗 條，此夠猎由織成第二基布 、· 入，赤左嬙屮4瑞 聆/、这基布不同之紗條織 '織成後’纏結基材與棉絮部前，藉由使用鋼 專***於接縫環部附近（接縫環外）之㈣來配置。” 她；ί·S之第基布與第二基布較佳為使用由經二重 :所織成之製織布。又，本發明基布之織物重量，第： 為佳；第二基布能^ 製織布，2以_至 碰士 土唧月匕夠使用10〇至500g/m2範圍之 織布’以200至4〇〇g/m2為佳。 衣 又’本發明中，由第一其 援園η % 土布之接縫裱形成之空隙以每 圈〇·24至h86mm3、由第二基布之接蟢Ρ#夕介 每環圈〇.u至〇.8W為佳。㈣成:空隙以 縫瑷夕芦面E 又本發明中，第一基布之接BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a laminated base paper-pressing felt for a multi-layer base fabric construction used in a felt of a paper press press part and Production method. [Prior Art] Felt used in paper machine nips In recent years, a thick and hard multilayer structure base fabric has been used in order to increase the productivity at high speed. This is to improve the wear resistance and dewatering property at the time of high-speed operation, and at the same time, the operation of attaching to the paper machine is facilitated by the open structure in which the both ends of the base fabric are joined. ~ The known felt with a seam has a seam loop at both ends. 'The seam loops are made to cross each other after passing between the paper machine rollers, and the core wire is passed through the common hole formed thereby. It can be configured to be joined without a terminal. By forming the base fabric into a multi-layered structure, it is possible to obtain a seam-attached felt having a higher void volume than the felt-attached felt of the 1 jersey base fabric, thereby being able to cope with A component with a large amount of dewatering = a member with a high nip pressure. This kind of felt with seams, you are too late to say... say "snake joint seam ring, and the base fabric with the seam ring as the lower cloth, overlaps one piece to several pieces on the periphery The base fabric of the seaming ring is composed of a cloth, and the cotton material is placed on the outer periphery of the upper cloth, and the upper cloth and the lower cloth are adhered to each other by needle punching, and the joint ring portion of the lower cloth or the vicinity thereof is attached. The upper cloth is cut along the width of the square to make it have a terminal shape. ° Knife 320387 5 200932995 • a, but if the above cloth is cut along the width direction, the age of the cut = 构 轮 轮The warp yarn is worn, clothed, and diagnosed. Because of the wear or loosening of such yarn on the surface of the wool, the product is attached to the paper: the printing mark, the hole, or even the paper break. There is a cause of adverse effects. The above-mentioned problem has been taken up by the conventional technique. The conventional technique has taken measures to prevent the yarn from being worn or loosened in the cut portion of the cut cloth. Patent Document 1 and Patent Literature 2, using hot melt fiber yarn (low... crepe) on the yarn constituting the upper cloth, so that the intersection points adhere to each other ( In the patent document, the fifth document, the proposed technique has the same number of weft yarns as the other side of the lowermost paper side of the base fabric, and more than the warp yarn (Patent Document 3)' Patent Document 4), a base fabric having a slit ring is formed into a plurality of layers (at least two layers), and the seam portion is biased, and the base fabric is not cut (that is, the weft yarn is not cut) (Patent Document 5). # By these means, the yarn mill (4) is loosened, although the degree of prevention of a certain degree can be obtained, but it is not sufficient under severe conditions. The techniques described in Patent Documents 2 to 4 cannot be withdrawn by the paper machine. In the case of severe compression such as repeated compression or C-rolling, the base fabric of the cut portion is loosened. Further, since the technique described in Patent Document 5 has a weft-free yarn region, the cotton wool in this region is present. The adhesion is poor, and the felt in this area quickly suffers from the problem of hair removal' wear. The technique described in Patent Document 5 also forms a joint % on the base cloth on the wet paper contact side. In order to form the seam ring, there must be sufficient yarn strength. Therefore, a yarn having a large diameter is used, but The surface of the base fabric woven by the coarse-diameter yarn becomes 6 320387 200932995. The surface of the wet paper is rough, so the smoothness of the wet paper surface is deteriorated, and the cotton wool is easily detached and worn due to the adhesion of the cotton wadding. Japanese Patent Publication No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. Japanese Laid-Open Patent Publication No. 2004-36020 (Patent Document 5) Canadian Patent No. 2229121 壹 [Summary of the Invention] 曰 [Problems to be Solved by the Invention] Those who have completed the development with the above problems are particularly used. The surface of the wet paper is excellent in smoothness and good in cotton smear. The warp yarns in the joint portion of the base fabric are not ground or felt. /Do not know the single seam hair that does not loosen the weft yarn 〇 [The means to solve the problem] The copy / the system about the multi-layer base fabric structure with the seams used? The invention of the blanket is based on the following various technologies. The ink dry blanket for papermaking of the seam r Λ seam is a base material and a batt layer which are woven at both ends and which are woven at both ends, and the base material 'includes a seam ring at both ends and has no sample a first base fabric joined by a terminal shape; and two slits of the first base fabric and having the above-mentioned batt layer at the both ends not connected to the image 320387 7 200932995, which is disposed at least on the wet paper side of the substrate The material is entangled (entangled, or "entangled" in the present specification), and is cut along the width direction in the vicinity of the seam loop portion of the second base fabric. (2) A nip felt for papermaking with a seam, wherein the second weight area unit is smaller than the fabric weight of the first base fabric. (3) A embossed felt for papermaking with a seam, wherein a void formed by a seam ring of the second US T is smaller than a void formed by the first base fabric; Heart coat ~ (4) Rolled felt for papermaking with seams, 1 and 2, the length of the ring and the height of the ring are respectively:;, in the first: the length of the loop of the seam ring And the height of the ring. (5) A embossed felt for papermaking with a seam, wherein a skein of the gap formed by the slit is formed in the vicinity of the seam loop portion. (6) Rolled felts for papermaking with seams, wherein the yarn is a fuze fiber yarn, a bulky yarn or a short fiber yarn (spunqing; (7) kit contains a paper with a seam The base material and the batt layer which are woven by the seam ring with the seam ring at both ends by the press-drying through the core of the seam ring, the above-mentioned base material, including: The first base having a seam ring and one or more than two or more sheets laminated on the first base fabric and on the second base fabric of the ring, the U seam is attached to the batting layer, and the material is at least entangled in The wet paper side of the substrate is mutually spliced, and the seam ring portion of the upper 34 dynabic fabric or its (5) near slanting width 320387 200932995: the direction is cut, and the above-mentioned core wire passes through the above-mentioned first part on the paper making machine. The seaming ring of a base fabric joins the first base fabric in a terminal-free manner. The manufacturing method of the embossing felt for papermaking with a seam attached to the garment (8) is used for manufacturing a seam loop comprising both ends a method for woven a base material and a batt layer, and a embossed felt for papermaking with a seam, the manufacturing method comprising: ❹ 1 or 2 pieces The second base fabric having a seam ring at both ends is laminated on the first base fabric having a (four) shape at both ends as the above-mentioned step; J~y is a seam (4) of one end of the first base fabric through the core wire _ The joint seam of the braid is joined, and the seam loop of the second base fabric is joined to the seam loop of the other end through the core wire, and the unfilled flakes are respectively formed into a non-terminal shape. The wet paper side of the substrate of the second base fabric described above, and entangled with the substrate; the respective seam loops of the first base fabric and the second base fabric are: The first base fabric and the second base fabric are formed in a terminal shape on the seam loop cloth of the second base fabric or in the vicinity thereof, and the layer is cut, and the end direction is formed in a purity direction, and the paper making machine is further The core wire is inserted only in the step of the above-mentioned 'endless terminal shape'. The upper k-table is made of the base fabric and is made into 320387 9 200932995 (9) The manufacturing method of the embossing felt for papermaking with seams, wherein when the second base fabric is woven And further comprising a yarn that is to be used to reduce the gap formed by the seam loop of the second base fabric The step of the vicinity of the seam ring portion of the base fabric. ❹ 〇〇) The method for manufacturing the embossed felt for papermaking with a seam, wherein after the second base fabric is woven and the substrate and the cotton wadding portion are entangled, a step of inserting a sliver for reducing a gap formed by a seam loop of the second base fabric in the vicinity of a seam loop portion of the second base fabric. [Effect of the Invention] By the present invention, a wet paper surface can be provided The single seam felt which is excellent in smoothness, good in cotton smear, and which is not worn in the warp portion of the laminated base fabric, and which is loosened in weft. [Embodiment] As a yarn for constituting the base fabric of the present invention The fiber material of the strip and the batt layer can be used as a general material for the embossing felt of the paper machine, and the first base can be selected from the fiber materials such as nylon, polyg, polypropylene, and natural materials. Cloth and! a sheet or a substrate of two or more second base fabrics: two batt layers are disposed on the wet paper side of the substrate, and are intertwined by treatment such as needle punching, fluid entanglement, etc., thereby mutually Stick people. In addition, the present invention is not limited to the case where only the second base σ batt layer is also available on the machine side of the first base fabric and even if the batt layer is disposed only on the wet paper side of the first base fabric. When puncturing, the batt fiber may also penetrate to the first base: the machine for arranging the batt layer and the batt fiber on the first base fabric 320318 10 200932995 - or near the seam ring (1L) of the first base fabric The batt fiber is removed in the width direction. , in order to reduce the gap formed by the seam ring of the second base fabric, improve the adhesion of the batt, and improve the printability, when the rolled blanket is used, the sliver which absorbs the water can be inserted into the second base fabric. Near the seam ring. The above yarns are sufficient to use materials with a specified moisture content of more than 45%, such as nylon (nyl〇n), vinylon, acetate, rayon (yon or 嫘萦), multi-brain fiber (p〇lynosic), copper ammonia fiber = upra), cotton, hemp, sputum, wool and other materials with high hydrophilicity and ability to absorb more water, suitable for fiber bundles from 15〇〇 to 16〇〇(t) 〇w) Composite fiber yarn, fluffy yarn, staple fiber yarn, and the like. Next, an embodiment of the present invention will be described based on the drawings. The felt (1) of Fig. 1 is present in a substrate comprising a first base fabric (1 inch) and a second base fabric (20), at least a batting layer (30) laminated on the wet paper side of the second base fabric 'The state of being attached to each other by entanglement. Θ The above-mentioned mutual bonding is such that the first base fabric having a seaming loop (1L) at both ends and the seam loops 2 of the second base fabric having seaming loops (2L) at both ends are engaged with each other The core wires (13) and (23) are joined in an endless manner by the respective common holes thus formed, and then formed by co-entanglement with the batt layer. After the felts (1) are bonded to each other, the core wires (13) and (23) are first pulled out, and the batt layer (4) is along the width at or near the seam ring (2L) portion of the second base fabric (20). The direction is cut off (Fig. 2). Thereby, the cut portion of the batt layer can be formed on the wet paper side without damaging the seam loop. π 320387 200932995 : & Er Mao Shuai) is made into a terminal shape by (4) into the cutting part (4G). After crossing the light room of the child machine, only the seam line of the core wire (13) is passed through the second cloth (10). , with no terminal connection. At this time: the seam loop of the base fabric (2G) is called (Fig. 3). In this way, when using the embossing felt, the yarn is spliced by the crepe yarn for the crepe yarn, and the yarn is swelled as the weft:/the seam of the second base fabric (2〇). Close the seam of the second base fabric near the ring. Do your 4 丨匕 ❹ 0 ❹ improve (four) sex. Forming (4), improving the adhesion of the cotton wool, and the gauze in the vicinity of the seam ring portion of the second base fabric (outside the seam ring), which is enough to be woven into the second base fabric, into the left 4 瑞听/, this base fabric is different from the yarn weaving 'after weaving' entangled substrate and cotton wadding, by using steel to insert (4) near the seam ring (outside the seam ring). "She; the base fabric and the second base fabric of ί·S are preferably made of a woven fabric woven by two weights. Further, the weight of the fabric of the base fabric of the present invention is preferably: second base; Cloth can be made into a woven fabric, and it is preferable to use a woven fabric of a range of 10 〇 to 500 g/m 2 in a range of from 〇 to 士 唧 以 以 以 以 以 以 以 ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' The first aid zone η% of the seams formed by the seams of the earthen cloth is 2424 to h86mm3 per turn, and the second base fabric is connected to the 夕 夕 每 每 u u u 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8. Into: void to sew 瑷 夕 芦 E E. In the present invention, the first base fabric is connected
之衣圈長度以L50至3亀m、環圈高度以Q 為佳· ’第二基布之接縫環之環圈長度以 』職、環圈高度以0.5〇至1〇〇軸為佳。這些能夠使用 320387 12 200932995 ： 光學顯微鏡測得。 [實施例] 使用表1所示結構之基布，作成實施例1、2及比較 % 例1至3之附有接缝之抄紙用毛毯。使用材料如下所示。 基布素材：尼龍 棉絮素材：尼龍，纖度為39dtex 表面棉絮量：500g/m2 反面棉絮量：200g/m2 ❹ ***紗條：1500dtex ( TORAY MONOFILAMENT 公司 製造，產品號碼：1450T-68-3158 )之複合 纖維紗 【表1】 第一基布（下布） 第二基布(上布） 梗用紗 織組織 使用紗 織組織 實施例1 經紗 1000d 軍紗 84 根/5om 經二重 經紗 1000d 單紗 40 根/5cm 經二重 瑗級環部附近 無***紗條 韓紗 1240d3l 紗 80 根/5cm 緯耖 3/330dH 紗 40 根/5om 實施例2 經紗 1000d3^J? 84 根/5cm 經二重 經耖 1000dM 紗 40 根/5cm 經二重 接継環部附近 有***耖條 緯紗 1240d 箄紗 80 根/5cm 雜紗 3/330dH 紗 40 根/5om 比較例1 經紗 1〇〇〇d¥ 紗 84 根/Scm 經二重 鋰紗 100MSI 紗 40 根/5om 經二重 無接链琛 互相貼合後切斷 緯紗 1240d 單紗 80 根/5cm 嫌耖 3/330d 單紗 4D根/5cm 比較例2 释紗 1000dll 紗 84 根/5cm 経二重 辋紗 — — 一 無第二基布 練紗 1240d 單紗 80 根/5cm 辕紗 比較例3 緙紗 1000d 單紗 84 根/5cm 經二重 經紗 100DdK 紗 84 根/5cm 經二重 與第一基布相同 繚紗 1240dll 紗 80 根/5om 綾紗 1240dK 紗 8D 根/5cm 對藉由實施例1、2及比較例1至3製作之樣品進行 以下項目之評量試驗。本發明採用之評量項目為第二基布 (上布）發生鬆開的時間、印痕性、脫毛量、接縫加工（縫 接）時間。結果表示於表2。 <第二基布（上布）發生鬆開的時間> 藉由高速、高壓抄紙機測試器試驗來測量發生鬆開的 13 320387 200932995 ·- 時間。試驗條件為抄速：1000m/min，加壓：100kg/cm， HPS : 15kg/cm2。 <印痕性> * 用第6圖之裝置，藉由印痕測試來評量。試驗方法為 將毛毯、複寫紙、紙、棉絮重疊，用輥加壓（加壓：3Okg/cm )。 棉絮以1 OOOgsm單位追加。用目視評量，以未發現複寫至 紙之基布印痕之棉絮重量之千分之一之值為印痕指數。印 痕指數越小印痕性越佳。 ❹ <脫毛量> 用第7圖之裝置，藉由JIS II磨損試驗來評量。試驗 條件為以30次/分之頻率滑動400次之後用電子秤測量磨 損之纖維量。滑動距離為 l〇〇mm，磨損端面積為 20x20mm，磨損端重量為500g，使用320號砂紙。 〈縫接時間〉 於平面上，以縫接每1 m所需要的時間來評量。 Θ【表2】 評差項目 第二基布(上布） 發生鬆開的時間 印痕指數 脱毛量 縫接時間 霣施例1 1000小時後仍無ife開 0.6 60mg 60 秒/m 實施例2 1000小時後仍無鬆開 0.5 60mff 60 秒/m 比較例1 300小時後髮開 0.6 70mg 60 秒/m 比較例2 1.2 160mg 60 秒/m 比較例3 1000小時後仍無鬆開 1.2 80mg 150 秒/m 如表2所示’評量試驗結果為實施例1及2之弟一基 布不鬆開，就算有發生時間也是非常慢。又’印痕指數亦 14 320387 200932995 -小’印痕性良好。再者，脫毛量亦少 再者，縫接時間亦短 Μ毛性亦良好。 間。 月将細紐女裝至製紙機器之時 [產業上之可利用性] 藉由本發明，即使是多層 表面平滑性優異、棉絮黏著性佳’且夠得到濕紙 部中經紗不磨損、緯紗不鬆開之單接縫=之基布之接縫 ❹ 構造ΐ:之Cl半隨高速運轉化而採用厚且硬之多層 脫水性，同時氏著面:夠提向南速運轉時之耐磨損性與 進行安製操作，極為有用。…生優異可容易 【圖式簡單說明】 近沿不本發明之毛狀，毛毯於接縫部或其附 圖。&肖被切斷前之接縫環部及其附近之擴大截面 ❹示本發明之毛敎，毛祕接縫部或其附 圖。·a方向被切斷時之接縫環部及其附近之擴大截面 近、、儿著—办表不本發明之毛毯之，毛㈣接縫部或其附 …見度方向被切斷、裝載至製紙機器後之接縫環部及 其附近之擴大截面圖。 衣丨及 第4圖如表不本發明之毛毡中，將紗條配置於第二美 布之接/缝環部附近之示意圖。 一土 第5圖係表示習知例之示意圖。 15 320387 200932995 第6圖⑷及（b)係表示說明印痕性試驗之示 第7圖係表示說明用於測試瓶毛量 : 忍圖。 磨知5式驗 【主要元件對照表】 毛毯 1L ill 〇 1LH 2L 2LL 2LH 10 Π 12 13 Ο 20 21 22 23 30 40 第一基布的接縫環 第一基布的接縫環之環圈長度 第一基布的接縫環之環圈高度 第二基布的接縫環 第二基布的接縫環之環圈長度 第二基布的接縫環之環圈高度 第一基布 第一基布的經紗 弟一基布的緯紗 弟一基布的芯線 第二基布 弟二基布的經紗 第二基布的緯紗 第一基布的芯線 棉絮層 切斷部 32〇38? 16The length of the collar is L50 to 3亀m, and the height of the loop is preferably Q. The length of the loop of the seam loop of the second base fabric is preferably 0.5° to 1〇〇. These can be measured using an optical microscope using 320387 12 200932995. [Examples] Using the base fabric of the structure shown in Table 1, the felts for papermaking with the joints of Examples 1, 2 and Comparative Examples 1 to 3 were prepared. The materials used are as follows. Base cloth material: nylon cotton wool material: nylon, fineness 39dtex surface cotton wool volume: 500g/m2 reverse cotton wool volume: 200g/m2 ❹ insert yarn: 1500dtex (manufactured by TORAY MONOFILAMENT company, product number: 1450T-68-3158) Fiber yarn [Table 1] First base fabric (lower cloth) Second base fabric (upper cloth) Yarn weave structure using yarn weave structure Example 1 Warp yarn 1000d Army yarn 84 pieces/5om Double warp yarn 1000d Single yarn 40 pieces / 5cm through the double-twisted ring near the ring without inserting yarn Korean yarn 1240d3l yarn 80 5cm weft 3/330dH yarn 40 / 5om Example 2 warp 1000d3 ^ J? 84 root / 5cm through double-twisted 1000dM yarn 40 pieces / 5cm through the double joint ring near the insertion of the weft yarn 1240d crepe 80 / 5cm crepe 3 / 330dH yarn 40 / 5om Comparative Example 1 warp 1 〇〇〇 d ¥ yarn 84 / Scm Double Lithium Yarn 100MSI Yarn 40 /5om Double 无 无 琛 琛 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 / / 84 84 84 84 84 84 84 84 84 84 84 Root/5cm 経 double crepe - one without second base cloth practice yarn 1240d Single yarn 80 pcs / 5cm crepe comparison example 3 crepe 1000d single yarn 84 pcs / 5cm double warp yarn 100DdK yarn 84 pcs / 5cm double quilt with the first base fabric 1240dll yarn 80 /5om crepe 1240dK Yarn 8D root/5 cm The samples prepared by Examples 1, 2 and Comparative Examples 1 to 3 were subjected to the following test of the items. The evaluation item used in the present invention is the time at which the second base fabric (upper cloth) is loosened, the printability, the amount of hair removal, and the seam processing (sewing) time. The results are shown in Table 2. <Time at which the second base fabric (upper cloth) was loosened> The high-speed, high-pressure paper machine tester test was used to measure the 13 320387 200932995 ·- time at which the release occurred. The test conditions were a copying speed: 1000 m/min, a pressurization: 100 kg/cm, and an HPS: 15 kg/cm2. <Printing property> * Using the apparatus of Fig. 6, it was evaluated by the imprint test. The test method was to overlap the felt, carbon paper, paper, and cotton wool, and pressurize with a roller (pressurization: 3Okg/cm). The batt is added in units of 1 OOOgsm. Visually, the value of one thousandth of the weight of the batt that was not found to be rewritten to the base of the paper was the print index. The smaller the impression index, the better the printability. ❹ <Amount of hair removal> Using the apparatus of Fig. 7, it was evaluated by the JIS II abrasion test. The test conditions were that the amount of fiber worn out was measured by an electronic scale after sliding 400 times at a frequency of 30 times/min. The sliding distance is l〇〇mm, the wear end area is 20x20mm, and the wear end weight is 500g. Use No. 320 sandpaper. <Sewing time> On the plane, the time required to sew every 1 m is evaluated. Θ【Table 2】 The second base fabric (upper cloth) of the evaluation item The time of release occurred. The impression index is the amount of hair removal. The sewing time is 霣. Example 1 After 1000 hours, there is still no ife open 0.6 60mg 60 sec/m Example 2 1000 hours After still not releasing 0.5 60mff 60 seconds / m Comparative Example 1 300 hours after opening 0.6 70mg 60 seconds / m Comparative Example 2 1.2 160mg 60 seconds / m Comparative Example 3 1000 hours after no loosening 1.2 80mg 150 seconds / m As shown in Table 2, the results of the evaluation test are that the base fabrics of the first and second embodiments are not loosened, and even if the occurrence time is very slow. Also, the print index is also 14 320387 200932995 - small 'printing is good. Furthermore, the amount of hair removal is also small. In addition, the sewing time is also short and the hairiness is also good. between. At the time of the new women's clothing to the paper making machine [Industrial Applicability] According to the present invention, even if the multilayer surface is excellent in smoothness and good in cotton smear, and the warp yarns in the wet paper portion are not worn, the weft yarn is not loose. Open single seam = seam of base fabric ΐ Structure ΐ: Cl half with high speed operation and thick and hard multi-layer dehydration, at the same time: enough to improve the wear resistance at south speed It is extremely useful for performing security operations. ...Excellent and easy to make [Simplified description of the drawing] The hair is not in the vicinity of the invention, and the felt is in the seam or its attached figure. & Expanded section of the seam loop portion before the cut and its vicinity. The bristles of the present invention, the seam joints or the drawings thereof are shown. · When the joint direction in the a direction is cut, the enlarged cross section of the joint ring portion and the vicinity thereof are close to each other, and the felt is not in the present invention, and the joint portion of the hair (4) or its attachment is cut and loaded. An enlarged cross-sectional view of the seam ring portion and its vicinity to the paper machine. The placket and Fig. 4 are schematic views showing the arrangement of the slivers in the vicinity of the joint/sewing ring portion of the second melody in the felt of the present invention. A soil Fig. 5 is a schematic view showing a conventional example. 15 320387 200932995 Fig. 6 (4) and (b) show the indication of the printability test. Fig. 7 shows the description for the test bottle volume:磨知5型验【Main component comparison table】 Blanket 1L ill 〇1LH 2L 2LL 2LH 10 Π 12 13 Ο 20 21 22 23 30 40 First base fabric seam ring The length of the seam ring of the first base fabric The loop height of the seam loop of the first base fabric, the seam loop of the second base fabric, the loop length of the seam loop of the second base fabric, the loop height of the seam loop of the second base fabric, the first base fabric first The warp yarn of the base fabric, the weft yarn of the base fabric, the core of the second base fabric, the warp yarn of the second base fabric, the weft of the base fabric, the core fabric of the first base fabric, the batt layer cut-off portion 32〇38?