201233858 六、發明說明： 【發明所屬之技術領域】 本發明係關於用於合身之穿著、 鞋套、護腳、内衣、運動裝、運動型内衣、trrard)、 具有聚胺甲酸酉旨系等彈性纖維之高伸展性之編^用途之 造方法、及使用該編織物之伸縮 2物、其製 【先前技術】 叫及伸―衣料素材。 因而維係由於其優良之伸縮特性， 内衣、著、緊身連衣褲、鞋套、護腳、 _用途衣彈3等伸縮性衣料用途、產 合::=r纖維，‘ =因能有合身且易於動作並追求舒適性之 種技術性改良。出了在❹料雜纖維之衣料方面的各 等非彈性·_聚:=系 =合：使伸展性與伸_性二二=:) 性纖維混纖者此性纖維，除了與聚酯纖维等彈 下，稱為習二r(例如，參照專利文獻卜2,以 323769 4 201233858 又，已提出由約80%丙烯酸纖維之紗線與約20%彈性纖 維之紗線交互編織而成之尺寸安定性良好且伸展性優良之 泳裝用編織物（例如，參照專利文獻3，以下，稱為習知技 術2)。 另一方面，如翠可特經編（tricot)布料般的經編織物， 為了具備伸展性且不使其型態崩壞，係以非彈性纖維為主 所編成者，以往，為了得到所期望之伸展性，必須併用彈 性纖維與非彈性纖維，亦實行將彈性纖維編入及插入由非 彈性纖維所成之基本組織以賦予伸展性，而在非彈性纖維、 與其併用之彈性纖維方面，已有關於編成組織、紗的條數、 纖度等各種手段（例如，參照專利文獻4至6，以下，稱為 習知技術3)。 然而，於上述習知技術1中，由於伸展性係依據編織 物密度，即依據一定面積之編織物之紗圈數（橫向與縱向之 乘積）而決定，因此伸展性具有極限。又，由於重複穿著而 使得含有非彈性纖維之編織物的歪曲漸漸擴大，因而難以 避免合身性降低。 又，於上述習知技術2中，因染色處理等各種處理而 使上述非彈性纖維收縮且易於產生皺摺，因此，將彈性纖 維與該非彈性纖維於例如200°C等高溫中熱固定進而提高 尺寸安定性。結果，產生了難以避免彈性纖維之彈性喪失 (power loss)，且不易維持其高伸展性之問題。 再者》任一習知技術之圓形編織物，當彈性纖維之混 合率提高時，當由該高伸縮性之彈性纖維所成之紡紗自針 5 323769 201233858 目被拉出時，該紡紗會維持拉出的狀態，發生所謂「起鬚」 (shr i nkage)的現象，而當彈性纖維之紡紗被切斷時，針目 會依序解開，恐怕會發生所謂「抽紗」（run)的現象。 另一方面，上述習知技術3之經編織物，由於與彈性 纖維併用因而主要是提高經（縱）向之伸展性，並非能大幅 提高緯（橫）方向之伸長性之發明。但是，關於使用翠可特 經編布料之衣料品方面，在不選擇穿著者體型，且對於各 種方向的運動皆不會讓穿著者感覺到緊繃感、支撐感，已 知大幅改良緯向之伸展性亦為重要。 [先前技術文獻] [專利文獻] 專利文獻1 專利文獻2 專利文獻3 專利文獻4 專利文獻5 專利文獻6 日本特開2009-174099號公報 曰本特開2006-328567號公報 日本特開2005-120521號公報 日本特開平7-70893號公報 日本特開2003-201654號公報 日本特開2008-240183號公報 【發明内容】 (發明欲解決之課題） 本發明之技術課題係提供解決上述問題，且具有極高 伸展性與尺寸安定性、對肌膚之合身性之編織物，係即使 重複穿著仍能充分抑制編織物發生歪曲，再者不發生起鬚、 抽紗之圓形編織物，特別是不僅在經方向且在緯方向亦具 有高延伸性之翠可特經編布料，提供強度保持之優良圓形 6 323769 201233858 編織物、翠可特經編布料、其製造方法以及使用該編織物 之伸縮性衣料及伸縮性衣料素材。 (解決課題之手段） 本發明之發明者為了解決上述課題而專心致志研究探 、在過程中，係實踐了以往由於有例如經編織物等在 編成組織之編成中，因尺寸安定性等考量點而必須使用非 彈性纖維之類的成見而未曾嘗試僅使用彈性纖維之圓形編 、戢物翠可彳輪編布料之編成。以往認為必然會發生的 邊（CUrl)等問題，其結果為上述問題出乎意外地輕微，，從 而得到非常實用且对用的編織物，而且，在上述各考旦= 高之伸展性’特別是翠可特經編布料的方里面， 造方法，俜‘二：關於—種具有彈性纖維之編織物之製 之製造方所成，、所編成之編織物 MUM Η) Λ 條料料、以#、1 i ^， 使用針距10 Μ上之雙圓織布機編成。 又，本發明3係關於一種星彈性 f方法，係僅使用由彈性纖_成之纺紗編=:勿之製 編布料的製造方法，其特徵為藉由翠可特經可特經 者，使用織布機之針距數為18以上=扁織布機編成 全部穿過、1進出之任1布機，穿紗方法為 201233858 又，本發明4係關於一種具有彈性纖維之編織物之製 造方法，係僅使用由彈性纖維所成之紡紗編成之編織物之 製造方法，其特徵為將上述紡紗於上述編成之前、之後之 至少一者，以酸性染料或陽離子染料染色。 又，本發明5係一種伸縮性衣料，係使用本發明1之 具有彈性纖維之編織物。 再者，本發明6係一種伸縮性衣料，係使用藉由上述 本發明2至4中任一種製造方法所製造之具有彈性纖維之 編織物。 又，本發明7係一種伸縮性衣料素材，係使用本發明 1之具有彈性纖維之編織物。 再者，本發明8係一種伸縮性衣料素材，係使用藉由 上述本發明2至4中任一種製造方法所製造之具有彈性纖 維之編織物。 於此，上述由彈性纖維所成之紡紗係所謂的僅使用彈 性纖維所編成之紡紗。因此，由於上述本發明1之編織物 僅由彈性纖維所構成，故具有優良之伸展性，以及即使重 複穿著也不發生歪曲、型態崩壞之優良的尺寸安定性，且 一直充分維持良好的伸展性。此外，用於該編織物之彈性 纖維可為一種，亦可為複數種之交互編織。 上述由彈性纖維所成之紡紗並無限制於特定的纖度， 其纖度（總纖度）較佳為11 dtex以上，更佳為22dtex以上， 又更佳為33dtex以上。又，該紡紗之纖度上限並無限制於 特定的值，但由於該值過大時會造成編織物變厚，因此， 8 323769 201233858 較佳為310dtex以下，更佳為156dtex以下。 上述編織物具有優良的尺寸安定性，且在重複穿著時 能避免編織物之歪曲，由於可抑制僅由彈性纖維所成之編 織物因染色處理而導致之收縮、肢的發生，從這點看來 亦具有優良的尺寸安定性。 即，上述編織物係根據JIS L 1096:2010 C織物及針 織物之布料試驗方法）之8. 39(尺寸變化）所規定之G法（^ 庭用洗衣機法）之試驗方法測定之尺寸變化率，其縱向（= 向）及橫向（緯向）皆較佳為_2%以上，.以下，為了能發 更優良的尺寸安定性，上述尺寸變化率更佳為，以上 以下。 1/0 上述編織物除了彈性纖維之纖度、編織物密度以外 纖傾較應力錢針目妓而異，並無_於特^ 值但疋，旦此200%伸展時之應力小於1〇〇cN 其 使用該編織物之衣料時，因貼附感降低而得不 :-旦大於·_，因穿著時身體的動作被拘 佳。 故’上述譲伸展時之應力較佳設定於刚至_1 ^佳设疋於剛至咖CN，又更佳狀於1GG至_ cN。 藉此’使闕編織物之伸縮性衣料、衣料素材不會過 束身體且對於肌膚能有良好之合身性。 又 上述編織物只要具備特定伸展率則無特別限制，且由 於該編織物係僅使用由彈性纖維所成之紡紗所 能發揮極高之伸展性，特別是，不只在縱向（經向）且亦能 發揮在橫向（緯向）之高伸展性。具體而言，在橫向（緯向） 323769 9 201233858 方面’能發揮例如伸展率為侧以上的高 ，在 =向（經向）方面，能發揮例如伸峨15—伸展 之伸二==Γ)之伸展率與橫向_) 内衣素材等伸縮性衣料上將編織物作t 服穿著者之彎曲、屈伸等 布料不但能貼 迫感。 亦此在穿著時不感覺到壓 ==織物並無限制於特定之編 在僅使用由彈性纖維所成之 、 形編織物之編成組織係自複數個哈圓形編織時’該圓 以雙羅紋針步（interlock st.+ M、v刀別供給之妨紗， 當上述纺紗之-者以上為僅使用"圓^成之編成組織’立 與僅使用圓筒針編織之纺紗中之nlal)針編織之纺紗 此間容易相互拘束，由於是僅使;rf纺纱時’纺紗彼 物，有效降低所謂的「起鬚」、「抽紗 '纖維之圓形編織 上述編織物除了圓形編織物外，」發生’因而較佳。 纖維所成之纺紗所編成之翠可特2為僅使用由彈性 布料並無限定㈣以編m 解可特經編 之纺紗中之至少-種編成組織為鎖鏈針=彈=纖維所成 之翠可特經編布料之捲邊性，因而較佳。' 此抑制所得 用於上述本發明中之彈性纖維， 曱酸醋系彈性纖維、聚稀烴系彈“”使用例如聚賤 橡膠、具有伸縮性之複合纖維等，=1然橡膠、合戍 、，由其伸縮性、 201233858 固定f生、耐氣體脆化、财藥品等觀點來看，特佳為聚胺T 酸酯系彈性纖維。 上述彈性，_健為具有可染色性魏提高輯性者。 例如’當上述彈性纖維為聚胺尹酸醋系彈性纖維時，可使 用對於聚胺㈣醋之組成適當的任何染料 成前之紗線與編成後之布料之任一種或兩種染色。例Γ 胺甲酸I㈣性纖維，能使用酸性染料、陽離子染 是在該聚胺甲酸醋系彈性纖維為含有具有石黃酸基 ==時，以陽離子㈣染色時，能發揮敎之牢靠度， 彈述’扁織物之編成並未限定於使用特定織布機、特定 m蚊，在根據上述本發明2或本發明 有優良伸展性與尺寸安定性與合身性之圓形二:成具 ^卩，於本發明2巾，由於上述給紗張力設定於 ’因此能使上述彈性_ 去 預定伸展性、尺寸安定Γί圓开裂而給炒’進而編成具備 力依據彈性纖維之纖度而異，較佳為設定於2至5§。張 數量)此可外為r〇t發明2中’上迷針距數(即針床W間之針 織物，針數多且編織物密;：；由：製造方法所得之編 地針距依彈性纖维之纖产：：，為了確實得到合身性，上 评纖維之纖度而異，更佳為22針距以上。 隹為to杆上述圓織布機之口後並未限定於特定的尺寸，較 〜 M上而此有效率地編成良好之圓形編織物，更佳 323769 11 201233858 為33对以上。 藉由上述本發明2編成時，能自複數個給紗口分別供 給之紡紗之中一者以上，為僅使用圓盤針編織之紡紗與僅 使用圓筒針編織之紡紗中之至少一種紡紗，此時，以能避 免所謂的「起鬚」與「抽紗」現象發生因而較佳。 在上述本發明3，由於僅由彈性纖維所構成因而尺寸 安定性佳，且不僅在經向連在緯向亦能發揮高伸展性。 在上述本發明4，由於僅使用由彈性纖維所構成之紡 紗，所得之編織物具備優良伸展性，再加上因使用酸性染 料或陽離子染料染色，而良好地染色，並能發揮優良之設 計性。 在上述本發明4中，上述彈性纖維與酸性染料或陽離 子染料只要是可良好地染色的組合物，則無限定於特定之 組合。但是，上述彈性纖維為聚二醇與二異氰酸酯及鏈延 伸劑反應所得之聚胺曱酸酯系彈性纖維，且為含有具有磺 酸基之聚合物，將由該彈性纖維所成之紡紗使用陽離子染 料於120°C以下之染色溫度染色時，不易產生變色、褪色、 掉色等，而且可良好地抑制聚胺甲酸酯系彈性纖維之脆 化，因而較佳。此外，從編織物之染色牢靠度、染色品質、 質地等觀點來看，該染色溫度較佳為3 0 °C以上，更佳為 50°C以上，從保持編織物之高強度的觀點來看，該染色溫 度較佳為120°C以下，更佳為l〇〇°C以下，又更佳為90°C 以下。 此外，在上述本發明4令，雖然上述編織物並無限定 12 323769 201233858 於特定的編織物，然而，當為 料任:T由於能發揮優良伸展:織Γ翠可特經編布 在本發明4中’對上述編_因而較佳。 =時’因編織物僅由彈性纖維所=之編織物施行上述 佳、率小且不發生皺^ ’因此，尺寸安定 (preset^㈣性固定等熱固定。目而可省略預固定 疋於本發明中，無論 下對上述所編成之編織物熱固二=驟，當於⑽。C以 平滑5再加上纺紗之一部分 該編織物之表面會變 =Γ自針…的狀態，:;二藉此，可降低 或哪纖維之纺紗被切斷時，針目，的起鬚」現象’ 的「抽紗」現象之發生，因而較佳。玲依序解開，即所謂 上述本發明k編織物、或 =方法所製造之編織物，“::明2至4之任一 對肌膚之合身性均優良，因料展性、尺寸安定性及 ’該等編織物可單獨的或與其他二要求之任意用途。 適當地用於合身之穿 織物、針織物組合， 運動裝、運動型内衣、連衣裤、鞋套、護腳、内衣 腰帶、緊身褲等各種伸雜申縮性衣料、止滑塾、 (發明之效果） ㈣ =發明之具有彈性纖維之編織物、 使用該編織物之伸縮性衣料及伸縮性衣;t方法、以及 述所構成而作用，故取得如下之致果。〜’由於如上 ()由於本發明】之編織物僅由彈性纖維所構成，因此具 323769 13 201233858 有優良伸展性，使用該編織物之伸縮性衣料，即使重複穿 著也不發生歪曲、型態崩壞之優良的尺寸安定性，且一直 充分維持良好的伸展性，且對肌膚之合身性亦良好。 (2) 在本發明2之製造方法中，例如200%伸展時之應力為 100至2000 cN等時，易於編成具有優良伸展性、尺寸安 定性與合身性之圓形編織物。 (3) 在本發明3之製造方法中，由於僅由彈性纖維所構成， 因而尺寸安定性佳，再加上容易編成不僅在經向連在緯向 亦發揮高伸展性之編織物。 (4) 在本發明4之製造方法中，所得編織物具備優良伸展 性，使用該編織物之伸縮性衣料等，即使重複穿著也不發 生歪曲、型態崩壞之優良的尺寸安定性，且一直充分維持 良好的伸展性，且對肌膚之合身性亦良好。再者，由於以 酸性染料或陽離子染料染色，因此良好地染色，而能發揮 優良設計性。又，當該等染色溫度設定於30°C以上及120°C 以下時，良好地染色，具有高染色牢靠度及優良染色品質， 再加上能保持圓形編織物、翠可特經編布料之高強度。 (5) 使用上述編織物之本發明5至8之伸縮性衣料、伸縮 性衣料素材，因該編織物具有優良伸展性、尺寸安定性、 及對肌膚之合身性。因此，因伸縮而造成之布料歪曲非常 小，於穿著時不會感覺到過度壓力同時能緊貼，且能快速 地迎合身體的動作。 【實施方式】 以下，以圖示為基礎說明本發明之實施型態。此外， 14 323769 201233858 本發明之範圍並未限定該等說明，即使在以下例示以外， 只要在無損本發明主旨之範圍内便能適當變更實施而得 之。 本發明之編織物係僅使用由彈性纖維所成之紡紗所編 成。該彈性纖維可使用例如聚胺曱酸酯系彈性纖維、聚烯 烴系彈性纖維、天然橡膠、合成橡膠、具有伸縮性之複合 纖維等，然而，由伸縮性、熱固定性、财氣體跪化、财藥 品等觀點來看，較佳為聚胺曱酸酯系彈性纖維。以下實施 型態中係說明使用該聚胺曱酸酯系彈性纖維之情形。 上述聚胺曱酸酯系彈性纖維，只要其主構成成分為聚 二醇、二異氰酸酯及鏈延伸劑反應所得之聚胺甲酸酯即可， 並無特別限定。又，該合成法亦無特別限定。 作為上述聚二醇，較佳為聚醚系二醇、聚酯系二醇、 聚碳酸酯二醇等。然後，特別是從賦予紗柔軟性、伸展度 之觀點來看，較佳為使用聚醚系二醇。 作為上述聚醚系二醇，具體而言，可舉例如聚乙二醇、 改質聚乙二醇、聚丙二醇、聚三亞甲基醚二醇、聚四亞曱 基醚二醇（後文簡稱PTMG)、四氫呋喃（後文簡稱THF)及3-曱基-THF之共聚物之改質PTMG ; THF及2, 3-二曱基-THF 之共聚物之改質PTMG ; THF及新戊二醇之共聚物之改質 PTMG; THF與環氧乙烷及/或環氧丙烷之不規則排列之隨機 共聚物。可使用1種該等聚醚系二醇類，也可使用兩種以 上的混合或是將其共聚而使用。其中，較佳為PTMG或改質 PTMG。 15 323769 201233858 作為上述二異氰酸酯，二異氰酸二苯基曱酯（以下，簡 稱MDI)、二異氰酸曱苯酯、1,4-二異氰酸苯酯、二異氰酸二 曱苯酯、二異氰酸2, 6-萘酯等芳香族二異氰酸酯，特別是適 用於將耐熱性、強度高之聚胺曱酸酯合成的二異氰酸酯。再 者，作為脂環族二異氰酸酯，較佳為例如亞曱基雙（異氰酸 環己酯）、二異氰酸異佛酮酯（isophorone diisocyanate)、 環己烷2, 4-二異氰酸曱基酯、環己烷2, 6-二異氰酸曱基 酯、環己烷1,4-二異氰酸酯、六氫基伸茬基二異氰酸酯、 六氫基曱伸苯基二異氰酸酯、八氫基-1，5-萘二異氰酸酯 等。又，脂肪族二異氰酸酯，特別能有效使用於抑制聚胺 曱酸酯系之黃變。然後，該等二異氰酸酯可單獨使用，亦 可以兩種以上併用。 再者，作為上述鏈延伸劑，係使用多官能基活性氫化 合物，較佳為使用例如乙二胺、1,2-丙二胺、環己烷二胺、 伸茬基二胺、4, 4-二苯曱烧二胺、聯胺（hydrazine)、1，4-二胺六氫吡哄、乙二醇、1,4-丁二醇、1，6-己二醇、水等1 種或該等2種以上之混合物。依期望地亦可於該等化合物 中併用少量的一元胺、一元醇之類的停止劑。 從製品之美觀的觀點來看，本發明之彈性纖維較佳為 具有可染色性。作為具有可染色性之彈性纖維，可舉例如 陽離子可染色型聚胺曱酸酯系彈性纖維、酸性可染色型聚 胺曱酸酯系彈性纖維等。作為該陽離子可染色型聚胺甲酸 酯系彈性纖維，更佳為含有具有磺酸基之聚合物。該含有 具有磺酸基之聚合物只要是將具有磺酸基之化合物作為單 16 323769 201233858 體聚合而成之化合物則無特別限制， 具有續酸基之化合物，亦可為含有可使用僅 外，從得到高耐藥品性、高強伸體之共聚物。此 ^含有具有•基之單體之“濃度胺較甲:= 作為上述含有續酸基之聚合物，可舉例如苯確酸之甲 雜聚物、苯以咖㈣俩之甲_聚物、笨料酸盘 "之甲越縮聚物、乙稀續酸與笨乙埽之加成聚合物/丙 烯％酸與本乙烯之加成聚合物、苯乙㈣酸與笨乙稀之加 成聚合^、笨雜與二乙料之加錢合物、笨料酸與 二乙烯苯之加成聚合物、苯雜與二乙烯苯賴之加成聚 合物:苯盼續酸與=乙稀笨續酸之加成聚合物、苯項酸與 一乙烯颯之加成聚合物、苯酚磺酸與二乙烯砜之加成聚合 物、苯％酸與4,2’ _二羥基二笨基砜之曱醛縮聚物、苯酚 %酸與4, 2 -二羥基二笨基砜之曱醛縮聚物、苯磺酸與 4, 4 -二羥基二苯基砜之曱醛縮聚物、苯酚磺酸與4,4，— 二經基二苯基砜之曱醛縮聚物等。 此外’作為上述聚胺曱酸酯系彈性纖維，亦可含有例 如2’6-二第三丁基對曱酚、亞磷酸酯等抗氧化劑，羥基二 苯甲酮系或羥基苯并噻唑等光或紫外線吸收劑’匕卜二烷 基取代胺脲（semicarbazide)、二硫胺曱酸鹽等氣體黃變、 抗劣化劑’或者氧化鈦、氧化鋅等白色顏料等各種安定劑、 顏料等。 上述由聚胺曱酸酯系彈性纖維所成之紡紗並無限定於 17 323769 201233858 特定的纖度（總纖度）’通常較佳為lldtex以上，更佳為 22dtex以上，又更佳為33dtex以上。又，該纺紗之纖度 上限並無限定於特定的值，但由於該值過大會造成編織物 變厚’因此較佳為310dtex以下，更佳為i56dtex以下。 又，該紡紗之破裂拉伸度較佳為300%以上。紡紗之剖面形 狀可為圓形，亦可為扁平、其他形狀。 實施例 [第1實施形態] 本發明之第1實施態樣’係使用上述僅由聚胺曱酸酯 系彈性纖維所成之紡紗之編織物，且適用於圓形編織物。 亦即’該第1實施態樣之圓形編織物係僅使用由聚胺 甲酸酯系彈性纖維所成之紡紗，且200%伸展時之應力設定 於100至2000 cN。200%伸展時之應力於1〇〇 cN以下時， 貼附感會降低，而當2000 cN以上時，身體的動作受到拘 束因而不佳。因此，上述200%伸展時之應力，較佳設定於 100至2000 cN，更佳設定於100至1〇〇〇 CN，又更佳設定 於 100 至 600 cN。 由於上述圓形編織物僅使用由聚胺甲酸酯系彈性纖維 所成之紡紗，因此尺寸安定性佳，且能避免重複穿著時編 織物歪曲。又，該圓形編織物係根據JISL 1096:2010 (織 物及針織物之布料試驗方法）之8. 39(尺寸變化）所規定之 G法（家庭用洗衣機法）之試驗方法測定之尺寸變化率，其 縱向及橫向皆為-2%以上’ +2%以下，而為了能發揮更優良 的尺寸安定性，上述尺寸變化率較佳為-1%以上，+1%以下。 323769 18 201233858 上述圓形編織物之編成組織係可自複數個給紗口分別 供給之紡紗，以雙羅紋針步所編成，例如，可為如第3圖 所示之平織（sraooth)(通稱雙羅紋，interl〇ck)組織，係自 第1給紗口（F1)與第2給紗口（F2)各別供給之各紡紗（11、 12)’以圓盤針（D)與圓筒針（c)交互編織而成的編成組織。 但是，上述圓形編織物之編成組織，例如第丨圖、第 2圖所示，較佳為上述紡紗之—者以上為僅使用圓盤針編 織之紡紗與僅使用圓筒針編織之紡紗中之至少一者，良好 地降低所謂的「起鬚」、「抽紗」之發生。 作為此種編成組織，具體而言，例如以第丨圖所示之 仿米籣諾羅紋（mock miiano rib)(通稱羅馬組織，ponte de roma)組織、或第2圖所示之仿針織（m〇ck r〇di)(通稱柵 攔，Picket)組織、第3圖所示之平織（通稱雙羅紋）組織為 首 了舉例如仿羅亞爾雙羅紋（mock royal interlock)、 父互錯針雙羅紋（cross-miss interlock)、羅馬布（ponte fabric)、改良羅馬布、三紗（triple wires)等編成組織。 亦即，於第1圖所示之仿米蘭諾羅紋組織中，係由4 個給紗口（F1至F4)各別供給紡紗（11至14)，係自第1給 紗口（F1)與第2給紗口（F2)各別供給之紡紗（11、12)以圓 盤針（D)與圓筒針（C)交互編織而成，且自第3給紗口（F3) 供給之紡紗（13)僅以圓盤針（D)編成，自第4給炒口（F4) 供給之紡紗（14)僅以圓筒針（C)編成。 又’於第2圖所示之仿針織組織中，係由6個給紗口 (F1至F6)各別供給紡紗（11至16)，自第1給紗口（F1)與 19 323769 201233858 第^給紗口（F4)各別供給之紡紗（1卜14)以圓盤針（D)與 圓筒針（C)父互編織而成，自第2給紗口（f2)與第5給紗口 (F5)各別供給之纺紗（12、15)僅以圓筒針⑹編成，自第3 給紗口（F3)與第6給紗口⑽）各別供給之纺炒（13、16)僅 以圓盤針（D)編成。 又，於第3圖所示之平織組織中，係由2個給紗口（F1、 F2)各别供νΌ紡》、⑴、12)，各詩紗⑴、⑵皆以圓盤針⑻ 與圓筒針（C)交互編織而成。 將上述圓形編織物編成之織布機，只要是能編成雙羅 紋針步之雙圓織布機，便無特定限制，可使用例如口徑為 20忖以上，更佳為33对以上之雙圓織布機。此時，編成 條件為給紗張力設定為i至1Gg，更佳為2至5g，並以針 距10以上，更佳為針距22以上所編成。 上述聚胺甲酸酯系彈性纖維、或使用該彈性纖維之圓 形編織物，較佳為使用酸性染料或陽離子染料染色。該等 染料並無特定限制，但較佳為染色牢靠度高者。 具體而言，作為酸性染料，可為市售酸性染料之任一 種’亦可為均染（leveling)型、半縮絨（half_milling)型、 縮絨（milling)型、含金屬型之任一種。可舉例如Nyl〇san E 系列、Nylosan N 系列、Nylosan S 系列、Nylosan F'系 列、Lanasyn F 系列、Lanasyn Μ 系列（以上為 ciariant 公司製造）；Tectilon、Eriony卜 P〇ia、Lanacron S、201233858 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to elasticity for wearing, shoe covers, foot protectors, underwear, sportswear, sports underwear, trrard, and polyurethane urethane A method for producing a high-stretchness of fibers, a method for producing the same, and a product for stretching and contracting the same, and a method for producing the material of the prior art. Therefore, due to its excellent stretch characteristics, underwear, wear, bodysuits, shoe covers, foot protectors, _ use clothes bullets 3 and other flexible fabrics, production and production:: = r fiber, ' = because of the fit It is easy to move and pursues technical improvements in comfort. All kinds of inelasticity in the clothing of the rayon fiber. _ Poly: = system = combination: make the stretch and stretch _ sex two: =) fiber blender, except for polyester fiber Under the continuation of the bomb, it is called Xi Er r (for example, refer to Patent Document 2, 323769 4 201233858. Further, it has been proposed that the yarn of about 80% acrylic fiber is interwoven with the yarn of about 20% elastic fiber. A woven fabric for a swimsuit having good dimensional stability and excellent stretchability (for example, refer to Patent Document 3, hereinafter, referred to as a conventional technique 2). On the other hand, a braided fabric such as a tricot fabric is used. In order to have stretchability and not to collapse its type, it is mainly composed of inelastic fibers. In the past, in order to obtain the desired stretchability, it is necessary to use elastic fibers and inelastic fibers in combination, and to also incorporate elastic fibers. And inserting a basic structure made of a non-elastic fiber to impart stretchability, and various means for knitting a structure, a number of yarns, a fineness, and the like in terms of an inelastic fiber and an elastic fiber used therewith (for example, refer to the patent document) 4 to 6, below, For the prior art 3). However, in the above-mentioned prior art 1, since the stretchability is determined according to the density of the woven fabric, that is, the number of laps of the woven fabric according to a certain area (the product of the lateral direction and the longitudinal direction), the stretchability is In addition, since the warpage of the knitted fabric containing the inelastic fibers is gradually increased due to repeated wear, it is difficult to avoid the reduction in the fit. Further, in the above-described conventional technique 2, the above-described inelasticity is caused by various treatments such as dyeing treatment. The fiber shrinks and is prone to wrinkles, and therefore, the elastic fiber and the inelastic fiber are thermally fixed at a high temperature such as 200 ° C to improve dimensional stability. As a result, it is difficult to avoid the elastic loss of the elastic fiber, and It is difficult to maintain the problem of high stretchability. Further, any of the circular braids of the prior art, when the mixing ratio of the elastic fibers is increased, when the high-elasticity elastic fiber is formed from the needle 5 323769 201233858 When the mesh is pulled out, the spinning will maintain the pull-out state, and the so-called "shr i nkage" phenomenon occurs, and when the elastic fiber is spun, When the cutting is performed, the needles are unwound in order, and the phenomenon of so-called "running" may occur. On the other hand, the warp knitted fabric of the prior art 3 is mainly used for the purpose of improving the warp by the use of the elastic fibers. The stretchability is not an invention that can greatly increase the elongation in the weft (horizontal) direction. However, regarding the use of the fabrics of the Tricot warp-knitted fabric, the body shape of the wearer is not selected, and the movements in various directions are It is not important for the wearer to feel the feeling of tightness and support, and it is known that it is important to greatly improve the stretchability of the latitudinal direction. [Prior Art Document] [Patent Document] Patent Document 1 Patent Document 2 Patent Document 3 Patent Document 4 Patent Literature Japanese Patent Laid-Open No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. SUMMARY OF THE INVENTION PROBLEMS TO BE SOLVED BY THE INVENTION The technical problem of the present invention is to provide a solution to the above problems, and to have extremely high stretchability, dimensional stability, and skin contact. The woven fabric of the nature is capable of sufficiently suppressing the distortion of the woven fabric even if it is repeatedly worn, and does not cause the circular braid of the whisker and the drawn yarn, especially the lacquer which has high elongation not only in the warp direction but also in the weft direction. Special warp-knitted fabric, providing excellent roundness of strength retention 6 323769 201233858 Knitted fabric, Trikter warp knitted fabric, its manufacturing method, and stretchable fabric and stretchable fabric material using the same. (Means for Solving the Problems) In order to solve the above problems, the inventors of the present invention have been concentrating on research and development, and in the process, in the past, in order to prepare a structure such as a warp knit fabric, considerations such as dimensional stability have been made. It is necessary to use stereotypes such as inelastic fibers and has not attempted to fabricate the circular braided or woven fabrics of elastic fabrics. In the past, problems such as the side (CUrl) that would have occurred inevitably occurred, and the result was that the above problem was unexpectedly slight, so that a very practical and useful knit fabric was obtained, and, in addition, the above-mentioned various testimonies = high stretchability 'special It is the inside of the fabric of the Tricot, and the method of making it, 俜 '2: About the manufacturer of the braided fabric with elastic fibers, the braided material MUM Η) #,1 i ^, braided using a double circular loom with a stitch length of 10 inches. Further, the present invention 3 relates to a method of star-elastic f, which is a method of manufacturing only a fabric made of an elastic fiber, which is characterized by the use of a fabric, and is characterized by a special character, The number of stitches using the loom is 18 or more = the flat knitting machine is used to make all the passes, and the 1 threading machine is used. The threading method is 201233858. Further, the present invention 4 relates to the manufacture of a knitted fabric having elastic fibers. The method is a method for producing a knitted fabric obtained by using only a spun yarn made of an elastic fiber, characterized in that the spun yarn is dyed with an acid dye or a cationic dye at least one of before and after the knitting. Further, in the fifth aspect of the invention, a stretchable fabric is a knitted fabric having an elastic fiber according to the first aspect of the invention. Further, in the present invention, a stretchable fabric is a knitted fabric having an elastic fiber produced by the above-described production method according to any one of the inventions 2 to 4. Further, in the seventh aspect of the invention, a stretchable clothing material is a knitted fabric having an elastic fiber according to the invention. Further, the present invention is directed to a stretchable fabric material which is a knitted fabric having an elastic fiber produced by the above-described production method according to any one of the inventions 2 to 4. Here, the above-mentioned spinning made of elastic fibers is a so-called spun yarn made only of elastic fibers. Therefore, since the knitted fabric of the first aspect of the present invention is composed only of elastic fibers, it has excellent stretchability, and excellent dimensional stability which does not cause warpage and pattern collapse even if it is repeatedly worn, and is sufficiently maintained sufficiently. Extensibility. Further, the elastic fibers used for the woven fabric may be one type or a plurality of types of elastic woven fabrics. The spun yarn made of the elastic fiber is not limited to a specific fineness, and the fineness (total fineness) is preferably 11 dtex or more, more preferably 22 dtex or more, still more preferably 33 dtex or more. Further, the upper limit of the fineness of the spinning is not limited to a specific value, but since the value is too large, the braid becomes thick. Therefore, 8 323769 201233858 is preferably 310 dtex or less, more preferably 156 dtex or less. The above-mentioned woven fabric has excellent dimensional stability, and can avoid the distortion of the woven fabric when it is repeatedly worn, since the shrinkage of the woven fabric made only of the elastic fiber due to the dyeing treatment and the occurrence of the limb can be suppressed. It also has excellent dimensional stability. That is, the above-mentioned knit fabric is a dimensional change rate measured by the test method of the G method (the washing machine method of the court) prescribed in 8.39 (dimensional change) of JIS L 1096:2010 C fabric test method for fabrics and knitted fabrics. The longitudinal direction (= direction) and the lateral direction (latitude direction) are preferably _2% or more. Below, in order to obtain more excellent dimensional stability, the above dimensional change rate is more preferably the above. 1/0 In addition to the fineness of the elastic fiber and the density of the woven fabric, the above-mentioned woven fabric has a different tendency to be compared with the stress of the woven needle, and there is no _ 特 疋 value, but the stress at 200% stretching is less than 1 〇〇 cN. When the fabric of the woven fabric is used, the sensation of adhesion is lowered: if it is greater than _, the movement of the body is restrained due to wearing. Therefore, the stress of the above-mentioned 譲 stretch is preferably set at just _1 ^ 佳 疋 刚 just to the coffee CN, and more preferably in the 1GG to _ cN. In this way, the stretchable fabric and the cloth material of the woven fabric are not over the body and have a good fit to the skin. Further, the knitted fabric is not particularly limited as long as it has a specific stretch ratio, and since the knitted fabric can exhibit extremely high stretchability using only the spun yarn made of elastic fibers, in particular, not only in the longitudinal direction (warp direction) but also It also exhibits high stretch in the horizontal direction (latitude). Specifically, in the lateral direction (latitude) 323769 9 201233858, for example, the stretching rate can be as high as the side above, and in the direction of the = direction (the warp direction), for example, the extension 15 can be exerted as the extension 2 == Γ) Stretching rate and lateral direction _) The stretch fabric on the stretch material such as underwear material can be used as a t-shirt, such as bending, flexing and stretching. Also, when wearing, the pressure is not felt. ==The fabric is not limited to the specific knitting. When only the braided fabric made of elastic fibers is used, the braided fabric is composed of a plurality of round circular braids. Needle step (interlock st.+ M, v knife to supply the yarn, when the above-mentioned spinning is only used " round ^ into the organization's standing and the use of only the needle knitting in the spinning of nlal The needle-knitted yarns are easily restrained from each other, because they are only used for spinning; rf spinning, which effectively reduces the so-called "starting whiskers" and "drawing" fibers. Outside the fabric, "occurring" is therefore preferred. The woven fabric made of the spun yarn made of fiber is not limited by the use of elastic fabric. (4) At least one of the spinning fabrics that can be edited by the braid is a chain stitch = bullet = fiber It is better to use the curling of the fabric. The elastic fiber used in the above-mentioned invention, the phthalic acid-based elastic fiber, and the poly-hydrocarbon elastomer "" are used, for example, a poly-rubber rubber, a conjugate fiber having elasticity, and the like, and the rubber, the ruthenium, From the viewpoints of flexibility, 201233858 fixation, gas embrittlement resistance, and pharmaceuticals, it is particularly preferred to be a polyamine T-ester elastic fiber. The above elasticity, _jian is a person with improved dyeability. For example, when the above elastic fiber is a polyamine vinegar-based elastic fiber, any one or two kinds of dyes of any of the dye-forming yarns and the knitted fabrics which are suitable for the composition of the polyamine (iv) vinegar can be used. Example 胺 Amino acid I (tetra) fiber can be dyed with an acid dye or a cation. When the polyurethane urethane-based elastic fiber contains a rhein group ==, when it is dyed with a cation (four), it can exert a firmness of elasticity. The formation of the 'flat fabric is not limited to the use of a specific looms, specific m mosquitoes, and according to the above invention 2 or the invention has excellent stretchability and dimensional stability and fit. In the second towel of the present invention, since the yarn tension is set to 'therefore, the elastic _ predetermined stretchability, the dimensional stability 圆 圆 开 而 而 而 而 ' 进而 进而 进而 进而 进而 进而 进而 具备 具备 具备 具备 具备 具备 具备 具备 具备 具备 具备 具备At 2 to 5 §. The number of sheets can be externally r't invention 2 'the number of stitches on the needle (that is, the knitted fabric of the needle bed W, the number of stitches is large and the braid is dense;:; the stitching distance obtained by the manufacturing method depends on the elasticity) Fiber fiber:: In order to get fit, the fiber of the fiber is different, preferably 22 stitches or more. 隹 is the rod of the above-mentioned circular loom is not limited to a specific size, More preferably, it is a circular braid which is efficiently woven, and more preferably 323769 11 201233858 is 33 pairs or more. When the above-mentioned invention 2 is prepared, it can be supplied from a plurality of spinning yarns respectively supplied to the yarn feeders. In one or more cases, at least one of the spun yarns of the circular needle knitting and the spinning of only the circular needle knitting is used, in this case, the so-called "starting whisker" and "drawing" phenomenon can be avoided. In the above invention 3, since it is composed only of elastic fibers, dimensional stability is good, and high stretchability can be exhibited not only in the warp direction but also in the weft direction. In the above invention 4, since only the elastic fiber is used The resulting spun yarn, the resulting knit fabric has excellent stretchability Further, it is dyed well by dyeing with an acid dye or a cationic dye, and exhibits excellent design properties. In the above invention 4, the elastic fiber and the acid dye or the cationic dye are preferably a dyeable composition. Further, the elastic fiber is a polyamine phthalate-based elastic fiber obtained by reacting a polyglycol with a diisocyanate and a chain extender, and is a polymer containing a sulfonic acid group. When the spun yarn made of the elastic fiber is dyed with a cationic dye at a dyeing temperature of 120 ° C or lower, discoloration, fading, discoloration, and the like are less likely to occur, and embrittlement of the polyurethane elastic fiber can be favorably suppressed, so that it is preferable. Further, from the viewpoints of dyeing reliability, dyeing quality, texture, and the like of the woven fabric, the dyeing temperature is preferably 30 ° C or more, more preferably 50 ° C or more, from the viewpoint of maintaining the high strength of the woven fabric. The dyeing temperature is preferably 120 ° C or less, more preferably 10 ° C or less, still more preferably 90 ° C or less. Further, in the above-mentioned 4th aspect of the invention, although the above weaving There is no limitation to 12 323769 201233858 for a specific woven fabric, however, when it is a material: T is capable of exerting an excellent stretch: woven jadeite can be knitted in the present invention 4, which is preferred for the above. 'Because the braid is only made of the braided fabric of the elastic fiber, the above is good, the rate is small, and no wrinkles are formed. Therefore, the dimensional stability (preset^) is fixed by heat, etc. The pre-fixation can be omitted in the present invention. Regardless of the above-mentioned braided fabric thermoset two = step, when (10) C is smoothed 5 plus a part of the spinning, the surface of the braid will change = the state of the needle... Therefore, it is preferable to reduce the occurrence of the "spinning" phenomenon of the needle-like phenomenon when the spinning of the fiber is cut, and it is preferable to solve the above-mentioned k-knit fabric of the present invention. Or the woven fabric manufactured by the method, ":: any of the two to four aspects of the skin is excellent in fit, due to the spreadability, dimensional stability and 'these woven fabrics can be used alone or in combination with other requirements. Any use. Appropriately used for wearing fabrics, knitted fabrics, sportswear, sports underwear, jumpsuits, shoe covers, foot protectors, underwear belts, tights, etc. (Effects) (4) The woven fabric of the elastic fiber of the invention, the stretchable fabric using the woven fabric, and the stretchable garment; the method of t and the structure of the above-described structure, and the following results are obtained. ~ 'Because the fabric of the present invention as described above is composed only of elastic fibers, it has excellent stretchability with 323769 13 201233858, and the stretchable fabric using the braid does not cause distortion or pattern collapse even if it is repeatedly worn. Good dimensional stability of the bad, and always maintains good stretchability, and the fit to the skin is also good. (2) In the production method of the present invention 2, for example, when the stress at 200% stretching is 100 to 2000 cN or the like, it is easy to form a circular braid having excellent stretchability, dimensional stability, and fit. (3) In the production method of the third aspect of the invention, since it is composed only of elastic fibers, it has excellent dimensional stability, and it is easy to form a knitted fabric which exhibits high stretchability not only in the warp direction but also in the weft direction. (4) In the production method of the fourth aspect of the invention, the obtained knitted fabric has excellent stretchability, and the stretchable fabric or the like of the knitted fabric is used, and even if it is repeatedly worn, it does not cause excellent dimensional stability of warpage and type collapse, and It has been fully maintained in good stretchability and has good fit to the skin. Further, since it is dyed with an acid dye or a cationic dye, it is dyed well and exhibits excellent design properties. Moreover, when the dyeing temperature is set to 30 ° C or more and 120 ° C or less, good dyeing, high dyeing reliability and excellent dyeing quality, together with the ability to maintain a circular braid, a green fabric, High strength. (5) The stretchable fabric or the stretchable fabric material of the present invention 5 to 8 using the above-mentioned knitted fabric has excellent stretchability, dimensional stability, and fit to the skin. Therefore, the fabric is distorted due to the expansion and contraction, and it does not feel excessive pressure while being worn, and can quickly conform to the movement of the body. [Embodiment] Hereinafter, embodiments of the present invention will be described based on the drawings. In addition, the scope of the present invention is not limited to the description, and the present invention can be appropriately modified without departing from the scope of the present invention. The woven fabric of the present invention is produced using only the spun yarn made of elastic fibers. For the elastic fiber, for example, a polyamine phthalate-based elastic fiber, a polyolefin-based elastic fiber, a natural rubber, a synthetic rubber, a stretchable composite fiber, or the like can be used. However, the elastic fiber is made of a stretchable property, a heat-fixing property, and a chemical gas. From the viewpoint of financial products and the like, a polyamine phthalate-based elastic fiber is preferred. In the following embodiment, the case of using the polyamine phthalate-based elastic fiber will be described. The polyamine phthalate-based elastic fiber is not particularly limited as long as the main constituent component thereof is a polyurethane obtained by reacting a polyglycol, a diisocyanate or a chain extender. Further, the synthesis method is also not particularly limited. The polyglycol is preferably a polyether diol, a polyester diol, a polycarbonate diol or the like. Further, in particular, from the viewpoint of imparting flexibility and stretchability to the yarn, a polyether diol is preferably used. Specific examples of the polyether diol include polyethylene glycol, modified polyethylene glycol, polypropylene glycol, polytrimethylene ether glycol, and polytetradecyl ether glycol (hereinafter referred to as PTMG), tetrahydrofuran (hereinafter referred to as THF) and 3-mercapto-THF copolymer modified PTMG; THF and 2,3-dimercapto-THF copolymer modified PTMG; THF and neopentyl glycol The modified PTMG of the copolymer; a random copolymer of irregular arrangement of THF and ethylene oxide and/or propylene oxide. One type of these polyether diols may be used, or two or more kinds thereof may be used or used in combination. Among them, preferred is PTMG or modified PTMG. 15 323769 201233858 As the above diisocyanate, diphenyl decyl diisocyanate (hereinafter, abbreviated as MDI), phenylphenyl diisocyanate, phenyl 1,4-diisocyanate, dinonylbenzene diisocyanate An aromatic diisocyanate such as an ester or a 2,6-naphthyl diisocyanate is particularly suitable for use in a diisocyanate in which a polyamine phthalate having high heat resistance and high strength is synthesized. Further, as the alicyclic diisocyanate, for example, anthracene bis(cyclohexyl isocyanate), isophorone diisocyanate, cyclohexane 2,4-diisocyanate is preferred. Acid decyl ester, cyclohexane 2,6-diisocyanate, cyclohexane 1,4-diisocyanate, hexahydroindenyl diisocyanate, hexahydro phenylene diisocyanate, octahydrogen Base-1,5-naphthalene diisocyanate or the like. Further, the aliphatic diisocyanate is particularly effective for suppressing the yellowing of the polyamine phthalate type. Then, the diisocyanates may be used singly or in combination of two or more. Further, as the chain extender, a polyfunctional active hydrogen compound is used, and for example, ethylenediamine, 1,2-propylenediamine, cyclohexanediamine, decyldiamine, 4, 4 are preferably used. - diphenyl hydrazine diamine, hydrazine, 1,4-diamine hexahydropyridinium, ethylene glycol, 1,4-butanediol, 1,6-hexanediol, water, etc. or These two or more kinds of mixtures. Desirable agents such as a small amount of a monoamine or a monohydric alcohol may also be used in combination with these compounds as desired. The elastic fiber of the present invention preferably has dyeability from the viewpoint of aesthetics of the product. The elastic fiber having dyeability can be, for example, a cationic dyeable polyamine phthalate elastic fiber or an acid dyeable polyamine phthalate elastic fiber. The cationic dyeable polyurethane elastic fiber preferably contains a polymer having a sulfonic acid group. The polymer having a sulfonic acid group is not particularly limited as long as it is a compound obtained by polymerizing a compound having a sulfonic acid group as a single 16 323769 201233858, and a compound having a repeating acid group may be used as a component. From the copolymer of high chemical resistance, high strength and extension. The "concentration amine having a monomer having a base is more than a: = as the above-mentioned polymer containing a repeating acid group, and examples thereof include a heteropolymer of benzoic acid, a methyl methacrylate of benzene (4), Addition polymerization of agglomerated acid plate "methodron polycondensate, addition polymer of ethyl benzoic acid and stupid acid / addition polymer of propylene % acid and ethylene, styrene (tetra) acid and stupid ethylene ^, the addition of a miscellaneous and two materials, the addition of acid and divinylbenzene, the addition polymer of benzene and divinylbenzene: benzene is expected to continue acid and = ethylene Acid addition polymer, addition polymer of benzoic acid and monovinyl hydrazine, addition polymer of phenolsulfonic acid and divinyl sulfone, benzoic acid and 4,2'-dihydroxydiphenyl sulfone An aldehyde polycondensate, a furfural polycondensate of phenolic acid and 4,2-dihydroxydiphenylsulfone, a furfural polycondensate of benzenesulfonic acid and 4,4-dihydroxydiphenylsulfone, phenolsulfonic acid and 4, 4, - a furfural polycondensate of diphenylsulfone, etc. Further, as the above polyamine phthalate-based elastic fiber, it may contain, for example, 2'6-di-t-butyl-p-nonylphenol, phosphite Antioxidant Agent, hydroxybenzophenone or hydroxybenzothiazole, etc. Light or ultraviolet absorber 'semicarbazide, dithiamine phthalate, gas yellowing, anti-deterioration agent' or titanium oxide Various stabilizers such as white pigments such as zinc oxide, pigments, etc. The spinning made of the polyamine phthalate-based elastic fiber is not limited to 17 323769 201233858. The specific fineness (total fineness) is usually preferably lldtex or more. More preferably, it is 22 dtex or more, and more preferably 33 dtex or more. Moreover, the upper limit of the fineness of the spinning is not limited to a specific value, but since the value is too large, the braid becomes thicker, so it is preferably 310 dtex or less. Further, the degree of rupture of the spun yarn is preferably 300% or more. The cross-sectional shape of the spun yarn may be a circular shape or a flat shape or another shape. Embodiments [First Embodiment] The present invention In the first embodiment, the woven fabric of the spun yarn made only of the polyamine phthalate-based elastic fiber is used, and is suitable for a circular woven fabric. That is, the circular knitting of the first embodiment. Fabrics are only used by polyamines Spinning made of ester-based elastic fibers, and the stress at 200% stretching is set at 100 to 2000 cN. When the stress at 200% stretching is less than 1 〇〇 cN, the attachment feeling is lowered, and when it is 2000 cN or more The movement of the body is constrained and thus poor. Therefore, the stress at 200% stretching is preferably set to 100 to 2000 cN, more preferably 100 to 1 〇〇〇 CN, and even more preferably set to 100 to 600 cN. Since the circular woven fabric uses only the spun yarn made of the polyurethane elastic fiber, the dimensional stability is good, and the woven fabric is not distorted during repeated wearing. Moreover, the circular woven fabric is based on JISL. 1096:2010 (Test method for fabrics of fabrics and knitted fabrics) The dimensional change rate measured by the test method of the G method (home washing machine method) specified in 8.39 (dimensional change) is -2% in both the longitudinal and lateral directions. The above '+2% or less, and the dimensional change rate is preferably -1% or more and +1% or less in order to exhibit more excellent dimensional stability. 323769 18 201233858 The braided structure of the above circular braid can be made from a plurality of spinning yarns respectively supplied to the yarn feeder, and is formed by double rib stitching, for example, a slaooth as shown in Fig. 3 (general name) Double rib, interl〇ck) tissue, each spinning yarn (11, 12) supplied from the first yarn feeder (F1) and the second yarn feeder (F2) with a needle (D) and a circle The knitting needle (c) is knitted into a braided structure. However, the knitting structure of the above-mentioned circular woven fabric, for example, as shown in the second drawing and the second drawing, is preferably the above-mentioned spinning--the above-mentioned spinning using only circular needle knitting and spinning using only cylindrical knitting. At least one of the yarns satisfactorily reduces the occurrence of so-called "starting whiskers" and "drawing yarns". As such a knitting structure, specifically, for example, a mim miiano rib (commonly known as a Roman tissue, a ponte de roma), or a knit knitting as shown in Fig. 2 (m) 〇ck r〇di) (known as the barrier, Picket) organization, the plain weave (commonly known as double rib) organization shown in Figure 3 is the first move, such as the imitation of the double rib (mock royal interlock), the father of the wrong double rib (cross-miss interlock), ponte fabric, modified Roman cloth, triple wire, etc. That is, in the milanolol structure shown in Fig. 1, the spinning yarns (11 to 14) are supplied from the four yarn feeders (F1 to F4), respectively, from the first yarn feeder (F1). The spinning yarns (11, 12) supplied separately from the second yarn feeder (F2) are woven by a circular needle (D) and a cylindrical needle (C), and are supplied from the third yarn feeder (F3). The spinning (13) is knitted only by the disc needle (D), and the spun yarn (14) supplied from the fourth feeding port (F4) is knitted only by the cylindrical needle (C). In the knit structure shown in Fig. 2, the spinning yarns (11 to 16) are supplied from the six yarn feeders (F1 to F6), respectively, from the first yarn feeder (F1) and 19 323769 201233858. The spinning yarn (1b 14) supplied by the yarn feeding port (F4) is woven by the disc needle (D) and the cylinder needle (C) parent, and the second yarn feeder (f2) and the fifth yarn are fed. The spinning yarns (12, 15) supplied to the yarn feeders (F5) are knitted only by the cylindrical needles (6), and are supplied separately from the third yarn feeder (F3) and the sixth yarn feeder (10). 16) Only made with a circular needle (D). Moreover, in the plain weave structure shown in Fig. 3, two yarn feeders (F1, F2) are respectively provided with νΌ spinning, (1), 12), and each of the poem yarns (1) and (2) is a disc needle (8) and The cylinder needles (C) are woven together. The looms in which the above-mentioned circular woven fabric is knitted are not particularly limited as long as they are double looms which can be knitted into a double rib stitch, and for example, a double circle having a diameter of 20 忖 or more, more preferably 33 or more pairs can be used. sewing machine. At this time, the condition is set such that the yarn tension is set to i to 1 Gg, more preferably 2 to 5 g, and is prepared by a stitch length of 10 or more, more preferably a stitch length of 22 or more. The above polyurethane elastic fiber or a circular braid using the elastic fiber is preferably dyed with an acid dye or a cationic dye. These dyes are not particularly limited, but are preferably those having high dyeing reliability. Specifically, the acid dye may be any of commercially available acid dyes, and may be either a leveling type, a half-milling type, a milling type, or a metal-containing type. For example, Nyl〇san E series, Nylosan N series, Nylosan S series, Nylosan F' series, Lanasen F series, Lanasen Μ series (above ciariant company); Tectilon, Eriony Bu P〇ia, Lanacron S,
Irugaran、Lanaset、Lanaset PA(以上為 Huntsman 公司製 造）；1^7&11〇1、1^7&11〇1111丨11丨叫（以上為日本化藥股份有 323769 20 201233858 限公司製造）等（皆為商品名）。 又’作為陽離子染料，可為市售陽離子染料之任一種， 亦可為一般型（regular type，通稱生陽離子）、分散型之 任一種。可舉例如Kayacryl、Kayacryl ED(以上為日本化 藥股份有限公司製造），NichiIon(日成化成股份有限公司 製造）’ Astrazon(Dystar公司製造）等。Irugaran, Lanaget, Lanaset PA (above is manufactured by Huntsman); 1^7&11〇1,1^7&11〇1111丨11丨 (the above are manufactured by Nippon Chemical Co., Ltd., 323769 20 201233858) All are trade names). Further, the cationic dye may be any of commercially available cationic dyes, and may be either a regular type or a dispersion type. For example, Kayacryl, Kayacryl ED (above, manufactured by Nippon Kayaku Co., Ltd.), NichiIon (manufactured by Nissin Chemical Co., Ltd.), Astrazon (manufactured by Dystar Co., Ltd.), and the like can be mentioned.
作為使用於上述染色處理之染色機，並無特別限制， 雖可為浸染、印染之任一種’但從生產性、均勻性之觀點 來看’較佳為一般的液流染色機、束（beam)染色機、黎式 染色機等。從染色牢靠度及染色品質之觀點來看，染色處 理之染色溫度條件較佳為12〇°c以下，然而以3〇。(3以上為 佳，更佳為5 0 C以上。從保持編織物之高強度之觀點來 看’較佳為120°C以下，更佳為1〇〇。(：以下，又更佳為9〇°C 以下。又，染色後之乾燥較佳為於l3〇〇c以下以一般方法 乾燥。 此外，作為上述染色處理之額外加工，亦可實行防污 加工、抗菌加工、除臭加工、防臭加工、吸汗加工、吸濕 加工、紫外線吸收加工、減量加工等，再者，作為後製加 工亦了實行軋光（calendar)加工、壓花（emb〇ss)加工、 皺痕加工、起毛加工、消光（〇Pal)加工、結合（bonding) 加工等。 由於上述編織物僅由聚胺曱酸酯彈性纖維所構成 此尺寸安定性佳，尺寸變化率小，不發生皺褶，進而= 色處理方面可省略預固定、或最終固定等熱固定。染 * * 7^ > 323769 21 201233858 上述編織物為了使表面平滑化等理由，亦可於染色後之編 織物實施熱固定作為修飾性固定。從編織物之品質或尺寸 安定性之觀點來看，該修飾性固定較佳為於190°C以下實 行，從抑制聚胺曱酸酯系彈性纖維之脆化的觀點來看，更 佳為於150至180°C熱固定。 此外，上述熱固定之加熱時間並無特定限制，係設定 於例如3 0秒至5分鐘之範圍内。 上述之圓形編織物係具備優良之伸展性與尺寸安定 性，亦具備對肌膚之合身性，特別是染色者富有設計性。 因此，該圓形編織物可單獨或與其他編織物或針織物組合 而縫製等，較佳可用於合身之穿著、緊身連衣褲、鞋套、 護腳、内衣、運動裝、運動型内衣、泳裝等各種伸縮性衣 料、止滑墊、腰帶、緊身褲等各種伸縮性衣料素材。 [實施例1至10] 以下，列舉實施例進一步具體說明本發明之第1實施 態樣，但本發明並不限定於以下實施例。 此外，各實施例之特性係根據接下來的測定方式測定。 < 200%伸展時之應力> 以JIS L 1096:2010 (織物及針織物之布料試驗方法） 之8. 16. 3 B法（編織物固定伸展時之伸展力）中所規定之測 定方法為基準，試驗寬度為2. 54公分，將10公分夾距之 試驗片於縱向（經向）與橫向（緯向）各選取3片，並使用附 有自動記錄裝置之定速伸展型拉伸試驗機以拉伸速度10 公分/分鐘測定200%伸展時之應力，並求得在縱向與橫向 22 323769 201233858 各3片之平均值。 <尺寸變化率> 以JIS L 1096:2010 (織物及針織物之布料試驗方法） 之8. 39(尺寸變化）所規定以法（家庭用洗衣機法）之試驗 方法為基準，測定編織物之尺寸變化率。具體而言，選取 2片約300笔米χ300毫米之試驗片，於縱向與橫向各以2〇〇 毫米為間隔作3對記號，洗滌前所測定之基準長度（L1)， 編織物於洗滌後以網板乾燥而自然乾燥。乾燥後，在放置 於試驗室4小時以上的標準狀態中，求得縱向與橫向中各 3個測定長度之平均值（L2)，並藉由式：（L2_L1)xl〇〇/u， 計算出尺寸變化率。 <染色牢靠度> 對洗滌之染色牢靠度係以JISL 0844 : 2005中所規定 之試驗的種類中之A法的A-2號為基準測定。又，對汗之 染色牢靠度係以JISL0848 : 2004之規定為基準測定。再 者’對水之染色牢靠度係以JIS L 0846 : 2004之規定為基 準測定。在任一情況中，污染用附加布料係以尼龍（nylcm) 作為第1附加布，而以綿作為第2附加布。 <破裂強度> 以JIS L 1096:2010(織物及針織物之布料試驗方法） 之8. 18. 1 A法（馬倫型法，Mu 1 len)之試驗方法為基準測 定。但是’在將試驗片設置於夾緊裝置時，使相於對上部 夾板之面積伸展至500%的方式拉伸試驗片並設置。 (實施例1) 23 323769 201233858 使用針距22、編幅33英吋之雙圓織布機編成編成組 織為第1圖所示之仿米蘭諾羅紋（通稱羅馬組織）組織之圓 形編織物。在4個給紗口（F1至F4)中全部供給78dtex之 聚胺甲酸顆系彈性纖維（東麗.奥培隆特士股份有限公司製 造之「LYCRA(註冊商標）」T-909B)之紗線，而得到僅由聚 胺甲酸醋系彈性纖維所成之圓形編織物。 接著’以陽離子染料（曰本化藥股份有限公司製造之陽 離子染料’商品名為Kayacryl Black BS-ED)將該圓形編 織物染色。染料之濃度相對於染色編織物為2重量％，以液 染色機於100^染色3〇分鐘。接著，不進行一般皂洗 (SQapin§)，以熱水洗滌後，於120°C乾燥，且進行n〇°C ’ 刀鐘修飾性固定，成為實施例1之圓形編織物。 針對該實施例1之圓形編織物進行各特性之測定後， 2〇0%時之應力係縱向（經向）為280 cN，橫向（緯向） 49〇 cN ;尺寸變化率係縱向為_〇. 3%，橫向為1%。又， 例1之圓形編織物不發生起鬚、抽紗，具有優良之 ^ 性、尺寸安定性、以及對肌膚之合身性，且可良好地 染色。 (實施例2) 使用針距36、編幅34英吋之雙圓織布機編成編成組 為 物 Z圖所示之仿雙羅紋（通稱柵欄）組織之圓形編織 知在6個給紗口（F1至F6)中全部供給44dtex之聚胺曱 曰系彈性纖維（東麗·奥培隆特士股份有限公司製造之 (註冊商標）」T-909B)之紗線，而得到僅由聚胺曱 24 323769 201233858 酸酯系彈性纖維所成之圓形編織物。 接著，將該圓形編織物以與實施例1相同染料染色。 染色濃度、所使用之染色機、染色時間係與實施例1相同 條件，但染色溫度為120°C。之後，與實施例1同樣地不 進行一般皂洗，以熱水洗滌後，以相同條件乾燥，並進行 修飾性固定，成為實施例2之圓形編織物。 針對該實施例2之圓形編織物進行各特性之測定後， 伸展200%時之應力係縱向為220 cN，橫向為350 cN ;尺 寸變化率係縱向為-0. 8%，橫向為-0. 5%。該實施例2之圓 形編織物亦不發生起鬚、抽紗，具有優良之伸展性與尺寸 安定性、以及對肌膚之合身性，且可良好地染色。 (實施例3) 與實施例1相同，使用針距22、編幅33英吋之雙圓 織布機編成編成組織為第3圖所示之平織（通稱雙羅紋）組 織之圓形編織物。在2個給紗口（FI、F2)中各別供給與上 述實施例2相同之44dtex之聚胺曱酸酯系彈性纖維，而得 到僅由聚胺曱酸酯系彈性纖維所成之圓形編織物。 接著5使用與上述實施例1相同染料與染色機，以相 同染色條件將該圓形編織物染色，不進行相同條件之皂洗、 熱水洗滌及乾燥，以相同條件修飾性固定，成為實施例3 之圓形編織物。 針對該實施例3之圓形編織物進行各特性之測定後， 伸展200%時之應力係縱向為220 cN，橫向為150 cN ;尺 寸變化率係縱向為-0. 6%，橫向為-1. 0%，具有優良之伸展 25 323769 201233858 性與尺寸安定性、以及對肌膚之合身性，且可良好地染色。 但是，由於與實施例1、實施例2的編成組織不同，容易 發生些許起鬚、抽紗，雖使布料品質稍差，於實際應用上 並無問題。 (實施例4) 使用於上述實施例1中所編成之圓形編織物，使用與 實施例1相同染料與染色機，及以與實施例2相同條件染 色，不進行相同條件之皂洗、熱水洗滌及乾燥，並省略修 飾性固定，成為實施例4之圓形編織物。 針對該實施例4之圓形編織物進行各特性之測定後， 與實施例1相同，伸展200%時之應力係縱向為271 cN，橫 向為485 cN ;尺寸變化率係縱向為-0.4%，橫向為-0.2%， 具有優良之伸展性與尺寸安定性、以及對肌膚之合身性， 且可良好地染色。但是，由於在實施例4中的染色加工步 驟方面，該編織物未進行熱固定，因此有點容易發生起鬚、 抽紗，雖使布料品質稍差，於實際應用上並無問題。 接著，測定上述實施例1至4之染色牢靠度。其結果 表示於第4圖之測定結果比較表1。由該測定結果可清楚 得知，以陽離子染料將上述聚胺曱酸酯系纖維染色之各實 施例的圓編織物中任一種圓編織物，於變色褪色與污染兩 方面均展現高染色牢靠度。 (實施例5) 使用於上述實施例1中所編成之圓形編織物，除了染 色溫度為85°C以外，以與實施例1相同染色條件染色，之 26 323769 201233858 後，以相同條件進行皂洗、熱水洗蘇、乾燥與修飾性固定， 成為實施例5之圓形編織物。 針對該實施例5之圓形編織物進行各特性之測定後， 伸展200%時之應力係縱向為276 cN，橫向為486 cN ;尺 寸變化率係縱向為-0.4%，橫向為-0.3%。該實施例5之圓 形編織物亦不發生起鬚、抽紗，具有優良之伸展性與尺寸 安定性、以及對肌膚之合身性，且可良好地染色。 (實施例6) 使用於上述實施例2中所編成之圓形編織物，除了染 色溫度為85°C以外，以與實施例1相同染色條件染色，之 後，以相同條件進行皂洗、熱水洗蘇、乾燥與修御性固定， 成為實施例6之圓形編織物。 針對該實施例6之圓形編織物進行各特性之測定後， 伸展200%時之應力係縱向為210 cN，橫向為330 cN ;尺 寸變化率係縱向為-1. 0°/。，橫向為-0. 8%。該實施例6之圓 形編織物亦不發生起鬚、抽紗，具有優良之伸展性與尺寸 安定性、以及對肌膚之合身性，且可良好地染色。 (實施例7) 使用於上述實施例3中所編成之圓形編織物，除了染 色溫度為85°C以外，以與實施例1相同染色條件染色，之 後，以相同條件進行皂洗、熱水洗蘇、乾燥與修飾性固定， 成為實施例7之圓形編織物。 針對該實施例7之圓形編織物進行各特性之測定後， 伸展200%時之應力係縱向為200 cN，橫向為140 cN ;尺 27 323769 201233858 寸變化率係縱向為-0. 8%，橫向為-1. 2%，具有優良之伸展 性與尺寸安定性、以及對肌膚之合身性，且可良好地染色。 但是，容易發生些許起鬚、抽紗，雖使布料品質稍差，於 實際應用上並無問題。 (實施例8) 使用於上述實施例1中所編成之圓形編織物，除了染 色溫度為85°C以外，以與實施例1相同染色條件染色，之 後，以相同條件不進行皂洗、熱水洗滌、乾燥，並省略修 飾性固定，成為實施例8之圓形編織物。 針對該實施例8之圓形編織物進行各特性之測定後， 伸展200%時之應力係縱向為260 cN，橫向為470 cN ;尺 寸變化率係縱向為-0.6%，橫向為-0.4%，具有優良之伸展 性與尺寸安定性、以及對肌膚之合身性，且可良好地染色。 但是，容易發生些許起鬚、抽紗，雖使布料品質稍差，於 實際應用上並無問題。 (實施例9) 使用於上述實施例1中所編成之圓形編織物，除了染 色溫度為50°C以外，以與實施例1相同染色條件染色，之 後，以相同條件不進行皂洗、熱水洗滌、乾燥，並省略修 飾性固定，成為實施例9之圓形編織物。 針對該實施例9之圓形編織物進行各特性之測定後， 伸展200%時之應力係縱向為250 cN，橫向為460 cN ;尺 寸變化率係縱向為-0.8%，橫向為-0.6%，具有優良之伸展 性與尺寸安定性、以及對肌膚之合身性，且可良好地染色。 28 323769 201233858 但是，容易發生些許起鬚、抽紗，雖使布料品質稍差，於 實際應用上並無問題。 (實施例10) 使用於上述實施例1中所編成之圓形編織物，除了染 色溫度為30°C以外，以與實施例1相同染色條件染色，之 後，以相同條件不進行皂洗、熱水洗滌、乾燥，並省略修 飾性固定，成為實施例10之圓形編織物。 針對該實施例10之圓形編織物進行各特性之測定後， 伸展200%時之應力係縱向為230 cN，橫向為450 cN ;尺 寸變化率係縱向為-1. 0%，橫向為-0. 8%，具有優良之伸展 性與尺寸安定性、以及對肌膚之合身性，且可良好地染色。 但是5容易發生些許起鬚、抽紗，雖使布料品質稱差，於 實際應用上並無問題。 接著，測定上述實施例1至10之破裂強度。其結果表 示於第5圖之測定結果比較表2。由該測定結果可清楚得 知，與實施例1至4相比，染色溫度低之實施例5至10 中之任一種編成組織之破裂強度亦較為優良。 [第2實施形態] 於本發明之第二實施態樣中，係上述僅使用由聚胺甲 酸酯系彈性纖維所成之紡紗之編織物，且適用於翠可特經 編布料。 [翠可特經編布料] 該第2實施態樣之翠可特經編布料係僅由彈性纖維所 構成。由於該布料僅以彈性纖維所構成，因而具有目前無 29 323769 201233858 法得到的突破伸展性，特別是能得到不僅在經向且在緯向 亦具有高伸展性之翠可特經編布料。 在該翠可特經編布料中所使用織彈性纖維可為單一種 類’亦可以複數種類交互編織。就編成組織而言，任何編 成組織皆可’但於必須降低布料之捲邊時，較佳為至少1 個編成組織為鎖鍵針步。 具體之編成組織，例如可為如以下的方式組合2種編 成組織。即，較佳可舉例如： (1) 由1-0/2-3的重複單元所成之編成組織與 1-2/1-0的重複單元所成之編成組織之組合（後述實施例 11中採用之編成組織，參照第6圖）； (2) 由1-0/0-1的重複單元所成之編成組織與 0_0/1-1/0-0/5-5/4-4/5-5的重複單元所成之編成組織之 組合（後述實施例12或實施例17、18中採用之編成組織， 參照第7圖）； (3) 由1-0/0-1的重複單元所成之編成組織與 0-0/1-1/0-0/1-1/0-0/5-5/4-4/5-5/4-4/5-5 的重複單元 所成之編成組織之組合（後述實施例13十採用之編成組 織，參照第8圖）； (4) 由1-0/0-1的重複單元所成之編成組織與 0_0/1~1/0-0/1~1/0-0/1-1/0-0/7_7/6_6/7_7/6-6/7-7/6-6/7-7的重複單元所成之編成組織之組合（後述實施例14 中採用之編成組織，參照第9圖）； (5) 由 1-0/1-2/1-0/1-2/2-3/2-1/2-3/2-1 的重複單 30 323769 201233858 元所成之編成組織與 2_3/2-l/2_3/2-l/l_0/l_2/l-0/1-2 的重複單元所成之編成組織之組合（後述實施例15中採用 ： 之編成組織，參照第10圖）； : (6)由1-0/1-2/2-3/2-1的重複單元所成之編成組織 與2-3/2-1Λ-0/1-2的重複單元所成之編成組織之組合 (後述實施例16中採用之編成組織，參照第11圖）； (7) 由1-0/0-1的重複單元所成之編成組織與 1-0/2-3的重複單元所成之編成組織之組合（後述實施例 19中採用之編成組織，參照第12圖）； (8) 由1-0/0-1的重複單元所成之編成組織與 1 -2/1 -0的重複單元所成之編成組織之組合（後述實施例 20中採用之編成組織，參照第13圖）等。 上述（2)至（4)之實例為鎖鏈編成組織與插入組織之組 合，因鎖鏈編成組織抑制編織物之捲邊性的同時，因插入 組織使在經向、緯向之伸展率有各種變化。 例如，上述（2)之插入組織係以3列為1組，將其以一 次5行的移動，左右交互移動；上述（3)之插入組織係以5 列為1組，將其以一次5行的移動，左右交互移動；上述 (4)之插入組織以7列為1組，將其以一次7行的移動，左 右交互移動。 然後，若以本發明者之實驗為基準來驗證，可知插入 組織的縱向移動頻率（例如，於上述（2)中每3列，於上述 (3)中每5列在縱向移動）較少，而在經向及緯向之伸展率 增加（參照後述實施例12、13)。 31 323769 201233858 上述（5)、（6)為由各種紡紗所編成之相對抗的2種編 成組織’能得到網目狀（mesh)外觀之橫紋、具冑腰部之翠 可特經編布料。 =比較上述（5)、（6)之編成組織，自最左邊針的位置到 最右，針的位置之節距（pitch)數係⑸為4節距，而⑻ 為2節距’（6)為緯向移動較多之組織。結果故推測在（6) 在、！向及、.年向之伸展率縮小。然後，該推測實際上符合以 本發月者之實驗為基準之驗證（參照後述實施例、⑻。 發裡可特經編布料之橫向（緯向）的延伸高，例如能 :之伸展率為卿％以上之所謂的高伸展性。 又，就縱向（經向）之延伸而言 伸展率為_以上之所謂的高伸展性 揮在、"向之 本發明之翠可特經編布料較佳為經 的伸展率之和為_以上。藉此 作/向 素材時’布料不但能貼服穿著者之t曲如將：=内衣 能在穿⑽不«_料。 ㈣4運動’亦 此外，上述伸料係讀述 而計算出的值。 列之測疋方法為基準 [翠了特經編布料之製造] 關於本發明翠可特經編布料，係 編成’僅使用由彈性纖维所成之、可特經織布機所 翠可特經織布機之針距數並無特定2之布料。 針距以上，例如可為〗8至40針距。1，較佳為18 編成條件較佳可採用例如以下各 例中記載之條 ίο 323769 201233858 件。 穿紗方法並無特定限制，較佳為全部穿過、1進1出 及1進2出之任一種。 於編成後，可實行精製、熱固定、染色等目前已知的 處理。 彈性纖維一般來說難以染色，如前所述，藉由使用具 有可染色性之彈性纖維，僅由彈性纖維所成之本發明相關 之翠可特經編布料亦可實行染色，而賦予令人滿意之美觀。 具體而言，係使用與前述第1實施形態中之相同染料且能 以相同處理染色。 此外，該翠可特經編布料之染色處理之額外加工方面， 亦可實行防污加工、抗菌加工、除臭加工、防臭加工、吸 汗加工、吸濕加工、紫外線吸收加工、減量加工等，再者， 作為後製加工，亦可實行軋光加工、壓花加工、皺紋加工、 起毛加工、消光加工、結合加工等。 又，上述翠可特經編布料因僅由彈性纖維所構成，因 此尺寸安定性佳，且與第1實施形態相同，該翠可特經編 布料亦能省略熱固定，但為了使表面平滑等理由亦可實施 熱固定。該熱固定之溫度係依所使用之彈性纖維之種類或 特性而異5例如，較佳為15 0至18 0 °C。 [用途] 上述翠可特經編布料因不僅在經向且緯向之伸展性亦 高，因此產品之發展性大，而使用此等之衣料品，例如無 須選擇體型，即適合所謂的作為單一尺寸（free size)產 33 323769 201233858 穿著者仍不會感覺到 品，又，即使對於各種方向之運動 拘束感或壓迫感。 ⑺用具優良伸展性而期望之運動機能的衣服，能 二用於，例如合身之穿著、緊身連衣褲、泳裝、鞋套、 w型内衣等。若事先作成小尺寸產品，且使其拉伸而穿 L對於承受伸縮之運動亦能得到安定之穿著壓力。 L實施例11至22] 〇 、下將以實細例及比較例具體說明本發明之上述翠 可特經編布料’但本發明並未被其限制。 (實施例11) 使用KARL MAYER公司製造之翠可特經織布機，型號 ’ 28針距’由以下所使用的紗與編成組織製造。 〈所使用的紗> 月lJ扣（front reed):使用由陽離子可染色型聚胺甲酸 酉曰系彈性纖維44dtex(東麗·奥培隆特士股份有限公司製 造之「LYCRA(註冊商標）」T-909B)所成之彈性紗。 後筘（back reed):使用與前筘相同之彈性紗。 穿紗方法為前筘、後筘皆為全部穿過。 <編成組織> 前筘：1-0/2-3 後筘：1-2/1-0 穿過前筘之彈性紗（17)之編成組織圖表示於第6(a) 圖’穿過後筘之彈性紗（18)之編成組織圖表示於第6(b) 圖〇 34 323769 201233858 將由以上所使用的紗與編成組織所得之原胚布 (greige)，藉由使用陽離子染料染色加工修飾而得到翠可 特經編布料。具體而言，於鬆弛、精製後，於15(TC進行 熱固定，接著於120°C染色，於120°C乾燥後，於150°C實 施修飾性固定。 (實施例12) 使用KARL MAYER公司所製造之翠可特經織布機，型號 HKS4，28針距，藉由以下所使用的紗與編成組織製造。 <所使用的紗> 前筘：使用由陽離子可染色型聚胺甲酸酯系彈性纖維 44dtex(由東麗·奥培隆特士股份有限公司所製造之「LYCRA (註冊商標）」T-909B)所成之彈性紗。 後筘：使用與前筘相同之彈性紗。 穿紗方法為前筘、後筘皆為全部穿過。 <編成組織> 前筘：1-0/0-1 (鎖鏈針步） 後筘：0-0/卜 1/0-0/5-5/4-4/5-5 穿過前筘之彈性紗（17)之編成組識圖表示於第7(a) 圖，穿過後筘之彈性紗（18)之編成組織圖表示於第7(b)圖。 將由以上所使用的紗與編成組織所得之原胚布，與實 施例11同樣地，藉由使用陽離子染料染色加工修飾而得到 翠可特經編布料。 (實施例13) 除了編成組織變更如下述以外，係以與實施例12相同 35 323769 201233858 條件所得到之翠可特經編布料，與實施例11同樣地，將原 胚布藉由使用陽離子染料染色加工修飾而得到翠可特經編 布料。 <編成組織> 前筘：1-0/0-1 (鎖鏈針步） 後筘：0-0/1-1/0-0Λ-1/0-0/5-5/4-4/5-5/4-4/5-5 穿過前筘之彈性紗（17)之編成組織圖表示於第8(a) 圖’穿過後筘之彈性紗（18)之編成組織圖表示於第8(b)圖。 (實施例14) 除了編成組織變更如下述以外，係以與實施例12相同 條件所得到之翠可特經編布料，與實施例11同樣地’將原 胚布藉由使用陽離子染料染色加工修飾而得到翠可特經編 布料。 <編成組織> 前筘：1-0/0-1(鎖鏈針步） 後箱：0-0/1-1/0-0/1 一 1/〇一0/1_1/0一0/7_7/6_6/7_7/ 6-6/7-7/6-6/7-7 穿過前箱之彈性紗（17)之編成組織圖表示於第9(；a) 圖，穿過後筘之彈性紗（18)之編成組織圖表示於第9(b)圖。 (實施例15) 除了編成組織變更如下述以外，係以與實施例12相同 條件所得到之翠可特經編布料，與實施例u同樣地，將原 胚布藉由使用陽離子染料染色加工修飾而得到翠可特經編 布料。 36 323769 201233858 <編成組織> 前筘：卜 0/1-2八-0/1-2/2-3/2-1/2-3/2-1 後筘：2-3/2-1/2-3/2-1/1-0/1-2/1-0/1-2 穿過前筘之彈性紗（17)之編成組織圖表示於第10(a) 圖，穿過後筘之彈性紗（18)之編成組織圖表示於第10(b) 圖。 (實施例16) 除了編成組織變更如下述以外，係以與實施例12相同 條件所得到之翠可特經編布料，與實施例11同樣地，將原 胚布藉由使用陽離子染料染色加工修飾而得到翠可特經編 布料。 <編成組織> 前筘：1-0/卜2/2-3/2-1 後箱：2-3/2-1/1-0/1 -2 穿過前筘之彈性紗（17)之編成組織圖表示於第11(a) 圖，穿過後筘之彈性紗（18)之編成組織圖表示於第11(b) 圖0 (實施例17) 除了所使用的紗變更如下述以外，係以與實施例12 相同條件所得到之翠可特經編布料。 所得布料不經染色而直接修飾加工，得到翠可特經編 布料。 <所使用的紗> 前筘：使用由聚胺曱酸酯系彈性纖維44dtex(東麗· 37 323769 201233858 奧培隆特士股份有限公司製造之「LYCRA(註冊商標）」 T-127C)所成之彈性紗。 後筘：使用與前筘相同之彈性紗。 (實施例18) 除了穿紗方法、前筘、後筘以外，係以與實施例12 相同條件所得到之翠可特經編布料，與實施例11同樣地， 將原胚布藉由使用陽離子染料染色加工修飾而得到翠可特 經編布料。 (實施例19) 除了編成組織變更如下述以外，係以與實施例12之相 同條件所得到之翠可特經編布料，與實施例11同樣地，將 原胚布使用陽離子染料染色加工而完成，得到翠可特經編 布料。 <編成組織> 前筘：1-0/0-1 (鎖鏈針步） 後筘：1-0/2-3 穿過前筘之彈性紗（17)之編成組織圖表示於第12(a) 圖，穿過後筘之彈性紗（18)之編成組織圖表示於第12(b) 圖。 (實施例20) 除了編成組織變更如下述以外，係以與實施例12相同 條件所得到之翠可特經編布料，與實施例11同樣地，將原 胚布藉由使用陽離子染料染色加工修飾而得到翠可特經編 布料。 38 323769 201233858 <編成組織> 前鈴：1-0/0-1 (鎖鍵針步） 後筘：1-2/1-0 穿過前筘之彈性紗（17)之編成組織圖表示於第13(a) 圖，穿過後筘之彈性紗（18)之編成組織圖表示於第13(b) 圖。 (實施例21) 除了編成組織變更如下述以外，係以與實施例12相同 條件所得到之翠可特經編布料，與實施例11同樣地，將原 胚布藉由使用陽離子染料染色加工修飾而得到翠可特經編 布料。 <編成組織> 前筘：1-0/0-1 (鎖鏈針步） 後箱：2_3/1_0 穿過前筘之彈性紗（17)之編成組織圖表示於第14(a) 圖，穿過後筘之彈性紗（18)之編成組織圖表示於第14(b) 圖。 (實施例22) 除了編成組織變更如下述以外，係以與實施例12相 同條件所得到之翠可特經編布料，與實施例11同樣地，將 原胚布藉由使用陽離子染料染色加工修飾而得到翠可特經 編布料。 <編成組織> 前筘：1-2/1-0 39 323769 201233858 後筘：1-0/2-3 穿過前筘之彈性紗（17)之編成組織圖表示於第15(a) 圖，穿過後筘之彈性紗（18)之編成組織圖表示於第15(b) 圖。 (比較例1) 除了所使用的紗變更如下述以外，係以與實施例11 相同條件得到之翠可特經編布料。 <所使用的紗> 前筘：使用絨毛狀尼龍紗44dtex-34絲（filament)。 後筘：使用由聚胺甲酸酯系彈性纖維44dtex(由東 麗.奥培隆特士股份有限公司所製造之「LYCRA(註冊商標）」 T-127C)所成之彈性紗。 穿紗方法為前筘、後筘皆為全部穿過。 藉由使用酸性染料將所得原胚布染色加工修飾而得 到翠可特經編布料。 (比較例2) 除了所使用的紗變更如下述以外，係以與實施例11 相同條件得到之翠可特經編布料。 <所使用的紗> 前筘：使用絨毛狀尼龍紗56dtex-24絲。 後筘：使用由聚胺甲酸酯系彈性纖維44dtex(由東 麗.奥培隆特士股份有限公司所製造之「LYCRA(註冊商標）」 T-127C)所成之彈性紗。 穿紗方法為前筘、後筘皆為全部穿過。 40 323769 201233858 藉由使用分散染料將所得原胚布 到翠可特經編布料。 、σ工修飾而得 (比較例3) 除了所使用的紗變更如下述以 相同條件得到之翠可特經編布料，'、以與實施例12 :::陽離子染料將原胚布染色加工修二：:特: <所使用的紗> 44細由東麗·奥培隆特士股份有限公司所二丨= (註冊商標）」Τ-909Β)所成之彈性紗。 就上述實施例11至22、比較例1至3之各翠可㈣ 編布料，如下述般敎、評價其經、_、各㈣展率及捲 邊。 <伸展率> 以JIS L職：觀（織物及編物之布料試驗方法）之 8. 16· 1(延伸率）D法（編物之固定荷紐）之規定為基準， 測定其經、緯方向。又，樣本布為5()ram，荷重為4. 9N，標 記紗間之距離為1 〇 〇 jjjjjj。 <捲邊> 將經：5cmx緯：30cm之試驗片放置於溫度為20±2t, 濕度為65龍Η之環境中4小時，觀察布料之捲邊度。由 布料之緯向前端開始之捲邊來判定，未達剛度者為「佳」， 323769 41 201233858 180度以上未達360度者為「稍佳」，360度以上者為「不 佳」。 各翠可特特布料之縱向（經向）伸展率、橫向（緯向）伸 展率及其和與捲邊性能之結果表示於第14圖之測定結果 比較表3中。 實施例11與比較例1、2為以往一般翠可特經編布料 之編成組織。其不同點為實施例11係僅由彈性纖維編成， 而比較例1、2則為由非彈性纖維與彈性纖維所編成，從該 等之性能試驗之比較結果可知，僅由彈性纖維編成之實施 例11之翠可特經編布料之伸展性，特別是不僅在經向連緯 向之伸展性亦佳。 實施例12至16與實施例11相比，可知其經向、緯向 與伸展性更加優良。 再者，觀察實施例12、13，可知該等實施例因一面彈 性纖維為鎖鏈針步而可抑制捲邊。再者，各別比對此等實 施例，可知其縱向移動的頻率少，經向及緯向之伸展率變 大。 可知實施例14之穿紗為1進2出，其布料密度較實施 例12、13之1進1出更粗，經向之伸展率變大。 又，觀察實施例15、16，由最左側針的位置（0)至最 右側針的位置（3)之針距數係實施例15為4針距，實施例 16為2針距。藉此，實施例16之編織組織為緯移動較多 的組織，結果，實施例16之經向及緯向之伸展率變小。 實施例17除了使用非染色性彈性纖維此點以外，係以 42 323769 201233858 興貫施例㈣时式作狀翠可特 12比較，雖然其經向、绩而 、扁布料，與實施例 揮非常高之伸展性。 〇 性皆稍微變低，但仍發 實施例18除了未使用…出而是使 穿 二以施例12相同方式作成之翠可特經編 布枓，與實_ 12比較，_其經向 : 微變低，但仍然發揮㈣高之伸展性。。之伸展性白 比較例3除了是以非彈性纖維與彈性纖維編成以外’ 係以與實施例12㈣方式作叙翠可㈣編布Τ與實施 例12相比权’可知其經向、緯向之伸展性皆顯著地劣化。 實施例19至22與比較例1至3相較之下，可知其經 向、.年向白知到非常高之伸展性，但與其他實施例相較之 下，可知該此等之伸展性仍稍微劣化。 於上述實施態樣中說明之僅由彈性纖維所成之編織物、 -製迨方法疋為了將本發明之技術思想具體化之例示，弹 j、、隹之材質、纖度、織布機之針距、口徑、編成組織、 木料之種類、渡度、加熱條件等並不受上述實施形態、實 施例限制5只要在本發明之專利請求難内便可添加各種 變更。 例如5於上述第1實施形態之實施例1至1〇中，雖説 ^編成一為仿米蘭諾羅紋、仿雙羅紋、或平織，俱本發 月之圓％編織物可為其他編成組織。又，上述實施例1、 ""歹、2中，係使用僅以圓盤針編織之紡紗與僅以圓筒針 、.為織之、、方紗這兩種纺紗。但是，於本發明中，為了降低「起 43 323769 201233858 鬚」、「抽紗」的發生，亦可使用僅以圓盤針編織之紡紗與 僅以圓筒針編織之紡紗之任一種紡紗與以圓盤針及圓筒針 交互編織之紡紗組合之紡紗。 同樣地，在上述第2實施形態中，上述翠可特經編布 料亦並未限制於上述各實施形態中例示之編成組織。 再者，於上述實施例中，雖染料係使用日本化藥股份 有限公司所製造之特定陽離子染料，但於本發明中可使用 其他陽離子染料，或是可使用酸性染料、其他染料。 此外，在上述各實施例之染色步驟，雖然就任何編成 後之編織物之染色情況說明，但於本發明中，可於編成前 將彈性纖維染色，再者於編成前與編成後皆可染色，或是 亦可省略任何染色步驟。 又，於上述實施例中，係於任何處理後實施修飾性固 定，於本發明中可與於染色處理前實行預固定併用，亦可 僅實行預固定。但是，為了使本發明之僅由彈性纖維所成 之編織物具有優佳的尺寸安定性，以及抑制皺紋的發生， 亦可省略該等熱固定，此時，由於不因胺曱酸酯纖維等彈 性纖維的熱而脆化，因而具有能發揮更為優良之伸展性與 強度保持性之優點。 於上述第1實施形態中係針對圓形編織物說明，而於 第2實施形態中則針對翠可特經編布料說明。但是，本發 明之僅由彈性纖維所成之編織物，亦可為例如拉舍爾經布 料（Rasche 1)等其他縱編織物、橫編織物。 又，於上述各實施形態中，係使用任何聚胺曱酸酯系 44 323769 201233858 彈性纖維。但是，本發明之彈性纖維可為盘上 所使用之東麗·奥培隆特士股份有限公司所'製^實施例中 (註冊商標）」不同之聚胺甲酸酯彈性纖維、其之「L YCRA 亦可使用纖度為78dtex、44dtex以外之紗線。彈性纖維， (產業上之可利用性） 由 根據本發明所得到之僅由彈性纖維所成 於具有優良之伸展性、尺寸安定性、及對肌膚、扁=物 特別適用於合身之穿著、緊身連衣褲、鞋套、身性’ 運動裝、運動型内衣、泳裝等伸縮性衣料、止2、内衣 緊身褲等伸縮性衣材素材，亦適用於作為其他彳 腰帶 料、衣料以外之伸縮性素材。 申縮性衣 【圖式簡單說明】 第1圖係實施例1之圓形編織物之編織組織圖。 第2圖係實施例2之圓形編織物之編織組織圖°。 第3圖係實施例3之圓形編織物之編織組織圖。 第4圖係測定結果比較表丨，係表示實施例丨至 染色牢靠度之測定結果 第5圖係測定結果比較表2’係表示實施例i至 染色溫度與破裂強度之測定結果 第6圖（a)及⑻係實施例U之翠可特經編布料 纺紗之編成組織圖。 第7圖⑷及⑹係實施例12之翠可特經編布料之各 紡紗之編成組織圖。 第8圖(a)及⑻係實施例13之翠可特經編布料之各 323769 45 201233858 紡紗之編成組織圖。 第9圖（a)及⑹係實施例14之翠可特經編布料之各 紡紗之編成組織圖。 第10圖（a)及（b)係實施例15之翠可特經編布料之各 紡紗之編成組織圖。 第11圖（a)及（b)係實施例16之翠可特經編布料之各 紡紗之編成組織圖。 第12圖（a)及（b)係實施例19之翠可特經編布料之各 紡紗之編成組織圖。 第13圖（a)及（b)係實施例20之翠可特經編布料之各 紡紗之編成組織圖。 第14圖（a)及（b)係實施例21之翠可特經編布料之各 纺紗之編成組織圖。 第15圖（a)及（b)係實施例22之翠可特經編布料之各 紡紗之編成組織圖。 第16圖係測定結果比較表3，係表示實施例11至22 與比較例之伸展率與捲邊性質之測定結果。 【主要元件符號說明】 11至16圓形編織物用之紡紗 17 穿紗於前箱之紡紗18 穿紗於後筘之紡紗 C 圓筒針 D 圓盤針 F1至F6織布機之給紗口 46 323769The dyeing machine used in the above dyeing treatment is not particularly limited, and may be any of dip dyeing and printing. However, from the viewpoint of productivity and uniformity, it is preferably a general liquid dyeing machine or a beam (beam). ) Dyeing machine, Li-style dyeing machine, etc. From the viewpoint of dyeing reliability and dyeing quality, the dyeing temperature condition of the dyeing treatment is preferably 12 〇 ° C or less, but 3 Å. (3 or more is preferable, more preferably 50 C or more. From the viewpoint of maintaining the high strength of the knit fabric, it is preferably 120 ° C or less, more preferably 1 〇〇. (: The following, more preferably 9 〇°C or less. Further, the drying after dyeing is preferably dried in a general manner at less than l3〇〇c. In addition, as an additional processing of the above dyeing treatment, antifouling processing, antibacterial processing, deodorizing processing, and deodorization may be performed. Processing, sweat absorption processing, moisture absorption processing, ultraviolet absorption processing, reduction processing, etc., as well as calender processing, embossing (emb〇ss) processing, wrinkle processing, raising processing, etc. Matting (Pal) processing, bonding processing, etc. Since the above-mentioned woven fabric is composed only of polyamine phthalate elastic fibers, the dimensional stability is good, the dimensional change rate is small, wrinkles are not generated, and then the color treatment is performed. The heat fixation such as pre-fixing or final fixing may be omitted. Dyeing * * 7^ > 323769 21 201233858 The knitted fabric may be heat-fixed as a modified fixing for the purpose of smoothing the surface. Braid From the viewpoint of quality or dimensional stability, the modification is preferably carried out at 190 ° C or lower, and more preferably from 150 to 180 from the viewpoint of suppressing embrittlement of the polyamine phthalate-based elastic fiber. Further, the heating time of the heat setting is not particularly limited and is set, for example, in the range of 30 seconds to 5 minutes. The above circular braid has excellent stretchability and dimensional stability, and It has a good fit to the skin, especially the dyeing person. Therefore, the circular knitted fabric can be sewn separately or in combination with other knitted fabrics or knitted fabrics, and is preferably used for fitting wear, bodysuits, Various stretchable fabric materials such as shoe covers, foot protectors, underwear, sportswear, sports underwear, swimwear, etc., various types of stretchable fabrics, anti-slip mats, belts, and tights. [Examples 1 to 10] Hereinafter, examples are further described. Although the first embodiment of the present invention will be specifically described, the present invention is not limited to the following examples. The characteristics of the respective examples are measured based on the following measurement methods. <stress at 200% stretching> Measuring method specified in JIS L 1096:2010 (Test method for fabrics of woven fabrics and knitted fabrics) 8. 16. 3 B method (stretching force when the knitted fabric is stretched and stretched) For the reference, the test width was 2.54 cm, and the test piece of 10 cm clip distance was selected in each of the longitudinal direction (warp direction) and the lateral direction (latitude direction), and a constant-speed stretching type with an automatic recording device was used. The test machine measured the stress at 200% stretch at a tensile speed of 10 cm/min and found the average of 3 pieces in the longitudinal direction and the transverse direction 22 323769 201233858. <Dimensional change rate> The braid was measured in accordance with the test method of JIS L 1096:2010 (cloth test method for woven fabrics and knitted fabrics) in accordance with the method specified in 8.39 (dimensional change) by the method (home washing machine method). The rate of change in size. Specifically, two test pieces of about 300 sheets of rice bran 300 mm were selected, and three pairs of marks were placed at intervals of 2 mm in the longitudinal direction and the lateral direction, and the reference length (L1) measured before washing was applied. Dry with stencil and dry naturally. After drying, in the standard state placed in the test chamber for 4 hours or more, the average value (L2) of each of the three measurement lengths in the longitudinal direction and the lateral direction was obtained, and was calculated by the formula: (L2_L1)xl〇〇/u. Dimensional change rate. <Dyeing reliability> The dyeing reliability for washing was measured based on A-2 of the A method in the type of the test specified in JIS L 0844:2005. In addition, the dyeing reliability of sweat is measured based on the provisions of JIS L0848: 2004. Furthermore, the dyeing sensitivity to water is determined based on the provisions of JIS L 0846:2004. In either case, the additional cloth for contamination is made of nylon (nylcm) as the first additional cloth, and cotton as the second additional cloth. <Broken Strength> The test method of JIS L 1096:2010 (cloth test method for woven fabrics and knitted fabrics) was measured using the test method of 8. 18. A method (Mullen type method, Mu 1 len). However, when the test piece was placed on the clamp device, the test piece was stretched and set so that the area of the upper plate was extended to 500%. (Embodiment 1) 23 323769 201233858 A circular knit fabric composed of a mimno rib pattern (commonly known as Roman tissue) shown in Fig. 1 is braided using a double-circle loom having a stitch length of 22 and a width of 33 inches. All of the yarn feeders (F1 to F4) are supplied with 78 dtex of polyurethane-based elastic fibers ("LYCRA (registered trademark)" T-909B) manufactured by Toray Opel Longs Co., Ltd. Line, and a circular braid made only of polyurethane urethane-based elastic fibers is obtained. Then, the circular woven fabric was dyed with a cationic dye (manufactured by Sakamoto Chemical Co., Ltd. under the trade name Kayacryl Black BS-ED). The concentration of the dye was 2% by weight with respect to the dyed woven fabric, and dyed at 100 ° for 3 minutes with a liquid dyeing machine. Subsequently, the mixture was washed with hot water without washing with a hot water (SQapin), dried at 120 ° C, and fixed by n 〇 ° C 'knife clock modification to obtain a circular woven fabric of Example 1. After the measurement of each characteristic of the circular braid of Example 1, the stress in the longitudinal direction (warp direction) was 280 cN and the lateral direction (latitude) was 49 〇 cN; the dimensional change rate was _ 〇. 3%, horizontal is 1%. Further, the circular knitted fabric of Example 1 does not have a whisker and a drawn yarn, and has excellent properties, dimensional stability, and fit to the skin, and can be dyed well. (Example 2) A circular weave of a double rib (commonly known as a fence) shown in the Z-shaped frame of a knitting machine with a stitch length of 36 and a weft of 34 inches is known as 6 yarn feeders. (F1 to F6), all of which are supplied with a 44 dtex polyamine fluorene-based elastic fiber (T-909B, manufactured by Toray Opelrons Co., Ltd. (registered trademark) T-909B), and obtained only by polyamine曱24 323769 201233858 Round braid made of ester elastic fibers. Next, the circular braid was dyed with the same dye as in Example 1. The dyeing concentration, the dyeing machine used, and the dyeing time were the same as in Example 1, except that the dyeing temperature was 120 °C. Thereafter, in the same manner as in Example 1, the general soaping was not carried out, and the mixture was washed with hot water, dried under the same conditions, and fixed by modification to obtain a circular knitted fabric of Example 2. The 8% of the stress in the longitudinal direction of the circular braid of the second embodiment is 220 cN in the longitudinal direction and 350 cN in the transverse direction; the dimensional change rate is -0.8% in the longitudinal direction and -0 in the transverse direction. .5%. The circular knitted fabric of the second embodiment also does not have a whisker and a drawn yarn, and has excellent stretchability, dimensional stability, and fit to the skin, and can be dyed well. (Example 3) In the same manner as in Example 1, a circular braid having a structure of a plain weave (generally called double rib) as shown in Fig. 3 was knitted by a double circular looms having a stitch length of 22 and a width of 33 inches. A 44 dtex polyamine phthalate-based elastic fiber similar to that of the above-described Example 2 was supplied to each of the two yarn feeders (FI, F2) to obtain a circular shape made only of polyamine phthalate-based elastic fibers. Braid. Next, using the same dye and dyeing machine as in the above-mentioned Example 1, the circular braid was dyed under the same dyeing conditions, and the same conditions were used for soaping, hot water washing and drying, and the same conditions were used to modify the fixing to become an example. 3 round braid. The measurement of the characteristics of the circular braid of the embodiment 3 is as follows: the stress is 200 cN in the longitudinal direction and 150 cN in the transverse direction; the dimensional change rate is -0.6% in the longitudinal direction and -1 in the transverse direction. 0%, with excellent stretch 25 323769 201233858 Sex and dimensional stability, and fit to the skin, and can be well dyed. However, unlike the knitting structures of the first and second embodiments, it is easy to generate a slight amount of whiskers and draw yarns, and the fabric quality is slightly inferior, and there is no problem in practical use. (Example 4) The circular braid prepared in the above Example 1 was dyed using the same dye and dyeing machine as in Example 1, and dyed under the same conditions as in Example 2, without the same conditions of soaping and heat. The water was washed and dried, and the modification fixation was omitted, and it became the circular braid of Example 4. After the measurement of each characteristic of the circular braid of Example 4, the stress in the case of stretching at 200% was 271 cN in the longitudinal direction and 485 cN in the transverse direction, and the dimensional change rate was -0.4% in the longitudinal direction, as in Example 1. The transverse direction is -0.2%, and it has excellent stretchability and dimensional stability, and fits to the skin, and can be dyed well. However, since the knitted fabric is not thermally fixed in the dyeing processing step in the fourth embodiment, the whisker and the drawing are somewhat likely to occur, and the fabric quality is slightly inferior, and there is no problem in practical use. Next, the dyeing durability of the above Examples 1 to 4 was measured. The results are shown in Table 1 for the measurement results of Table 4. From the results of the measurement, it is clear that any of the circular braids of the circular woven fabrics of the respective examples in which the above polyamine phthalate fibers are dyed with a cationic dye exhibits high dyeing reliability in terms of discoloration, fading and contamination. . (Example 5) The circular braid prepared in the above Example 1 was dyed under the same conditions as in Example 1 except that the dyeing temperature was 85 ° C, and the same conditions were applied to the dyeing conditions of 26 323769 201233858. Washing, hot water washing, drying and modification fixation were carried out into the circular braid of Example 5. After the measurement of each characteristic of the circular braid of Example 5, the stress at 200% elongation was 276 cN in the longitudinal direction and 486 cN in the transverse direction; the dimensional change rate was -0.4% in the longitudinal direction and -0.3% in the lateral direction. The circular knitted fabric of the fifth embodiment also does not have a whisker and a drawn yarn, and has excellent stretchability, dimensional stability, and fit to the skin, and can be dyed well. (Example 6) The circular braid prepared in the above Example 2 was dyed under the same dyeing conditions as in Example 1 except that the dyeing temperature was 85 ° C, and then, soaping and hot water washing were carried out under the same conditions. Su, dry and tamper-fixed, became the circular braid of Example 6. After the measurement of each characteristic of the circular braid of Example 6, the stress was 200 cN in the longitudinal direction and 330 cN in the transverse direction, and the dimensional change rate was -1. 0 ° / in the longitudinal direction. , the horizontal direction is -0.8%. The circular knitted fabric of the sixth embodiment also does not have a whisker and a drawn yarn, and has excellent stretchability, dimensional stability, and fit to the skin, and can be dyed well. (Example 7) The circular braid prepared in the above Example 3 was dyed under the same dyeing conditions as in Example 1 except that the dyeing temperature was 85 ° C, and then soaping and hot water washing were carried out under the same conditions. Su, dry and modified to form a circular braid of Example 7. The 8% of the stress of the circular braid of the embodiment 7 is 200 cN in the longitudinal direction and 140 cN in the transverse direction. The change rate of the ruler 27 323769 201233858 is 0.8-8%. The transverse direction is -1.2%, which has excellent stretchability and dimensional stability, and fit to the skin, and can be dyed well. However, it is easy to produce a slight amount of whiskers and draws. Although the quality of the fabric is slightly poor, there is no problem in practical use. (Example 8) The circular woven fabric used in the above Example 1 was dyed under the same dyeing conditions as in Example 1 except that the dyeing temperature was 85 ° C, and thereafter, soaping and heat were not performed under the same conditions. The water was washed, dried, and the modification fixation was omitted, and it became the circular braid of Example 8. After the characteristics of the circular braid of Example 8 were measured, the stress at 200% elongation was 260 cN in the longitudinal direction and 470 cN in the transverse direction; the dimensional change rate was -0.6% in the longitudinal direction and -0.4% in the transverse direction. It has excellent stretchability and dimensional stability, and fits to the skin, and can be dyed well. However, it is easy to produce a slight amount of whiskers and draws. Although the quality of the fabric is slightly poor, there is no problem in practical use. (Example 9) The circular braid prepared in the above Example 1 was dyed under the same dyeing conditions as in Example 1 except that the dyeing temperature was 50 ° C, and then, soaping and heat were not performed under the same conditions. The water was washed, dried, and the modification fixation was omitted to obtain a circular braid of Example 9. After the characteristics of the circular braid of Example 9 were measured, the stress at 200% elongation was 250 cN in the longitudinal direction and 460 cN in the transverse direction; the dimensional change rate was -0.8% in the longitudinal direction and -0.6% in the transverse direction. It has excellent stretchability and dimensional stability, and fits to the skin, and can be dyed well. 28 323769 201233858 However, it is easy to produce a slight amount of whiskers and yarns. Although the quality of the fabric is slightly poor, there is no problem in practical application. (Example 10) The circular braid prepared in the above Example 1 was dyed under the same dyeing conditions as in Example 1 except that the dyeing temperature was 30 ° C, and thereafter, soaping and heat were not performed under the same conditions. The water was washed, dried, and the modification fixation was omitted, and it became the circular braid of Example 10. After the measurement of each characteristic of the circular braid of the embodiment 10, the stress is 200 cN in the longitudinal direction and 450 cN in the transverse direction, and the dimensional change rate is -1.0% in the longitudinal direction and -0 in the transverse direction. 8%, excellent stretchability and dimensional stability, and fit to the skin, and can be dyed well. However, 5 is prone to some slight lifting and drawing, and although the quality of the fabric is poor, there is no problem in practical application. Next, the burst strengths of the above Examples 1 to 10 were measured. The results are shown in Table 2 for comparison of measurement results. As is clear from the results of the measurement, the breaking strength of the knitted fabric of any of Examples 5 to 10 having a lower dyeing temperature than those of Examples 1 to 4 was also excellent. [Second Embodiment] In the second embodiment of the present invention, the above-mentioned only knitted fabric made of polyurethane elastic fibers is used, and it is suitable for use in a green fabric. [Cui Keite warp-knitted fabric] The second embodiment of the Cui Keite warp-knitted fabric is composed only of elastic fibers. Since the fabric is composed only of elastic fibers, it has a breakthrough stretch which is currently not obtained by the method of 29 323769 201233858, and in particular, it can obtain a Tricot warp-knitted fabric which has high stretchability not only in the warp direction but also in the weft direction. The woven elastic fibers used in the Tricot warp knitted fabric may be of a single type or may be interwoven by a plurality of types. As far as organization is concerned, any organization can be made. However, when it is necessary to reduce the curl of the fabric, it is preferred that at least one of the braided tissues is a lock stitch. Specifically, the organization is organized, for example, two types of organization can be combined in the following manner. That is, preferably, for example, (1) a combination of a braided structure of 1-0/2-3 repeating units and a 1-2/1-0 repeating unit (Example 11 to be described later) The organization used in the compilation, refer to Figure 6); (2) The organization formed by the repeating unit of 1-0/0-1 and 0_0/1-1/0-0/5-5/4-4/ Combination of 5-5 repeating units into a tissue (combined in Example 12 or Examples 17 and 18 described later, refer to Figure 7); (3) Repeating unit from 1-0/0-1 The resulting organization is composed of repeating units of 0-0/1-1/0-0/1-1/0-0/5-5/4-4/5-5/4-4/5-5 The composition of the organization (the organization described in Example 13 will be described later, refer to Figure 8); (4) The organization formed by the repeating unit of 1-0/0-1 and 0_0/1~1/0- a combination of 0/1~1/0-0/1-1/0-0/7_7/6_6/7_7/6-6/7-7/6-6/7-7 repeating units ( The braided structure used in the following Example 14 is referred to Fig. 9); (5) From 1-0/1-2/1-0/1-2/2-3/2-1/2-3/2- The repeating unit of 1 323769 201233858 is composed of repeating units of 2_3/2-l/2_3/2-l/l_0/l_2/l-0/1-2 Combination of organization (used in Example 15 to be described later: organization, refer to Figure 10); : (6) Organized by a repeating unit of 1-0/1-2/2-3/2-1 a combination of the composition of the repeating unit of 2-3/2-1Λ-0/1-2 (the organization used in the embodiment 16 described later, refer to Fig. 11); (7) by 1-0/0 a combination of the composition of the repeating unit of -1 and the composition of the repeating unit of 1-0/2-3 (the organization used in the embodiment 19 described later, refer to Fig. 12); (8) by 1 A combination of the composition of the repeating unit of -0/0-1 and the composition of the repeating unit of 1 -2/1 -0 (the organization used in the embodiment 20 described later, see Fig. 13). The examples of the above (2) to (4) are a combination of a braided braided structure and an inserted tissue, and the warp-knitted structure inhibits the curling property of the knitted fabric, and the stretchability in the warp and weft directions is variously changed due to the insertion of the tissue. . For example, the insertion tissue of the above (2) is a group of three columns, and is moved by a movement of five rows at a time, and the insertion tissue of the above (3) is grouped by five columns, and is once a 5 The movement of the line moves interactively left and right; the inserted tissue of the above (4) is grouped into 7 groups, and is moved by the movement of 7 lines at a time. Then, if it is verified based on the experiment of the inventors, it can be seen that the longitudinal movement frequency of the inserted tissue (for example, every three columns in the above (2), and the longitudinal movement in every five columns in the above (3)) is less. On the other hand, the elongation in the warp and weft directions increases (see Examples 12 and 13 to be described later). 31 323769 201233858 The above (5) and (6) are two kinds of knitting structures made of various kinds of spinning, which can obtain a mesh-like appearance of a horizontal grain and a waist-like green fabric. = Compare the composition of (5) and (6) above, from the position of the leftmost needle to the rightmost, the pitch of the position of the needle is (5) is 4 pitch, and (8) is 2 pitch '(6) ) is an organization that moves more in the latitude. The result is presumed to be in (6) in! The rate of extension to the year and year is narrowing. Then, the estimation is actually in accordance with the verification based on the experiment of the present month (refer to the embodiment described later, (8). The extension of the lateral direction (latitude) of the fabric can be, for example, the elongation rate: The so-called high stretchability of the above %. In addition, in terms of the extension of the longitudinal direction (warp direction), the so-called high stretch of the stretch rate is above _, and the woven fabric of the present invention The sum of the stretch ratios of Jiawei is _ or more. By doing this, the fabric can not only be worn by the wearer, but also: the underwear can be worn (10) not «_ material. (4) 4 sports' also, The above-mentioned stretched material is a value calculated by reading. The test method of the column is based on the reference [manufacturing of the Tsui Te special warp knitted fabric] The Tsui Keite warp knitted fabric of the present invention is compiled into 'only using elastic fibers. There is no specific fabric for the number of stitches of the woven fabric machine of the special looms. For the stitch length, for example, it can be 8 to 40 stitches. 1, preferably 18 is the condition. For example, the article ίο 323769 201233858 described in the following examples can be used. The restriction is preferably one of all passes, one in 1 out, and one in 2 out. After the knitting, conventionally known treatments such as refining, heat setting, and dyeing can be performed. Elastic fibers are generally difficult to dye, As described above, by using an elastic fiber having dyeability, the civic warp-knit fabric of the present invention which is formed only of elastic fibers can be dyed to impart a satisfactory aesthetic appearance. The same dye as in the first embodiment described above can be used and can be dyed by the same treatment. In addition, the additional processing of the dyeing treatment of the civic warp knitted fabric can also be carried out, antifouling processing, antibacterial processing, deodorizing processing, Deodorant processing, sweat absorption processing, moisture absorption processing, ultraviolet absorption processing, reduction processing, etc. Further, as post-processing, calender processing, embossing processing, wrinkle processing, raising processing, matting processing, bonding processing, and the like may be performed. Further, since the above-mentioned citron warp-knitted fabric is composed of only elastic fibers, it has good dimensional stability, and similar to the first embodiment, the civic warp-knitted fabric can also omit heat. The heat setting may be carried out for the purpose of smoothing the surface, etc. The temperature of the heat setting varies depending on the type or characteristics of the elastic fibers to be used, for example, preferably from 15 0 to 180 ° C. [Use] The above-mentioned civic warp-knitted fabrics are not only in the warp direction but also in the latitudinal direction, so the product development is great, and the use of such clothing items, for example, does not require a body type, is suitable for so-called single size (free Size) Production 33 323769 201233858 The wearer still does not feel the product, and even if it is restrained or oppressive in all directions of movement. (7) Clothes with excellent stretchability and desired motor function can be used for example, Wearing, bodysuits, swimwear, shoe covers, w-shaped underwear, etc. If you make a small-sized product in advance and stretch it, you can get stable wearing pressure when you wear it. L. Examples 11 to 22] The above-described civic warp knitted fabric of the present invention will be specifically described by way of actual examples and comparative examples, but the present invention is not limited thereto. (Example 11) A model of '28-pitch' was produced from the following yarns and braided fabrics manufactured by KARL MAYER. <The yarn to be used> Front reed: cation-dyeable urethane-based elastic fiber 44dtex (LYCRA (registered trademark) manufactured by Toray Opelrons Co., Ltd.) "T-909B" made of elastic yarn. Back reed: Use the same elastic yarn as the front cymbal. The method of threading is that both the front and the back are all passed through. <Compilation Organization> Front 筘: 1-0/2-3 筘: 1-2/1-0 The organization of the elastic yarn (17) passing through the front cymbal is shown in Figure 6(a) The organization diagram of the elastic yarn (18) after the 筘 is shown in Fig. 6(b) Fig. 34 323769 201233858 The original fabric obtained from the above-mentioned yarn and braided tissue is modified by using cationic dyeing. And get the green fabric. Specifically, after relaxation and purification, it was heat-fixed at 15 (TC), then dyed at 120 ° C, dried at 120 ° C, and then fixed at 150 ° C. (Example 12) Using KARL MAYER The manufactured lacquer looms, model HKS4, 28-pitch, are manufactured by the yarns and braided structures used below. <Yarn used> Front side: The cation-dyeable polyurethane-based elastic fiber 44dtex ("LYCRA (registered trademark)" T manufactured by Toray Opel Longs Co., Ltd. -909B) Made of elastic yarn. Rear 筘: Use the same elastic yarn as the front 筘. The method of threading is that both the front and the back are all passed through. <Compilation organization> Front 筘: 1-0/0-1 (chain stitching) After 筘: 0-0/卜1/0-0/5-5/4-4/5-5 Passing through the front 筘The braided yarn (17) is shown in Figure 7(a), and the braided elastic yarn (18) is shown in Figure 7(b). In the same manner as in Example 11, the yarn used in the above-mentioned yarn and the knitted fabric obtained by the knitting was subjected to a dyeing process using a cationic dye to obtain a citron warp knitted fabric. (Example 13) In the same manner as in Example 11, except that the structure change was as follows, the virgin fabric was obtained by using the cationic dye in the same manner as in Example 11 except that the woven fabric was used. The dyeing process is modified to obtain a Tricot warp knitted fabric. <Compilation organization> Front 筘: 1-0/0-1 (chain stitching) After 筘: 0-0/1-1/0-0Λ-1/0-0/5-5/4-4/ 5-5/4-4/5-5 The organization diagram of the elastic yarn (17) passing through the front cymbal is shown in Figure 8(a). The organization diagram of the elastic yarn (18) after passing through the 筘 is shown in 8(b) map. (Example 14) In the same manner as in Example 11, except that the structure change was as follows, the virgin fabric was modified by the use of cationic dyeing treatment in the same manner as in Example 11. And get the green fabric. <Compilation organization> Front 筘: 1-0/0-1 (chain stitching) Back box: 0-0/1-1/0-0/1 1/〇一0/1_1/0_0/ 7_7/6_6/7_7/ 6-6/7-7/6-6/7-7 The braided yarn of the elastic yarn (17) passing through the front box is shown in Figure 9 (;a). The organization diagram of the yarn (18) is shown in Figure 9(b). (Example 15) A raw fabric was modified by a cationic dyeing process in the same manner as in Example u except that the composition was changed as follows. And get the green fabric. 36 323769 201233858 <Compilation Organization> Front 筘: Bu0/1-2 八-0/1-2/2-3/2-1/2-3/2-1 After 筘:2-3/2-1/2 -3/2-1/1-0/1-2/1-0/1-2 The braided structure of the elastic yarn (17) passing through the front cymbal is shown in Figure 10(a). The organization diagram of the yarn (18) is shown in Figure 10(b). (Example 16) A raw fabric was modified by a cationic dyeing process in the same manner as in Example 11 except that the structure change was as follows. And get the green fabric. <Compilation organization> Front 筘: 1-0/卜 2/2-3/2-1 Back box: 2-3/2-1/1-0/1 -2 Elastic yarn passing through the front cymbal (17 The organization chart is shown in Fig. 11(a), and the organization diagram of the elastic yarn (18) passing through the back is shown in Fig. 11(b) Fig. 0 (Example 17) except that the yarn change used is as follows. The civic warp-knit fabric obtained under the same conditions as in Example 12 was used. The resulting fabric was directly modified without dyeing to obtain a Tricot warp knitted fabric. <Yarn used> Forehead: Polyether phthalate-based elastic fiber 44dtex ("LYCRA (registered trademark)" T-127C manufactured by Toray 37 323769 201233858 Opel Longtes Co., Ltd.) Made of elastic yarn. Rear 筘: Use the same elastic yarn as the front 筘. (Example 18) In the same manner as in Example 11, except that the threading method, the front weir, and the back crepe, the virgin fabric was obtained by the same conditions as in Example 12, the cation was used. The dye dyeing process is modified to obtain a Tricot warp knitted fabric. (Example 19) In the same manner as in Example 11, except that the composition change was the following, the raw fabric was dyed by cationic dyeing in the same manner as in Example 11. , get the green fabric. <Compilation organization> Front 筘: 1-0/0-1 (chain stitching) 筘: 1-0/2-3 The organization of the elastic yarn (17) passing through the front cymbal is shown in the 12th ( a) Figure, the organization diagram of the elastic yarn (18) passing through the back 表示 is shown in Figure 12(b). (Example 20) The raw fabric was modified by the use of a cationic dyeing process in the same manner as in Example 11 except that the composition was changed as follows, the civic warp knitted fabric obtained under the same conditions as in Example 12 was used. And get the green fabric. 38 323769 201233858 <Organize the organization> Front bell: 1-0/0-1 (lock key step) After 筘: 1-2/1-0 The elastic yarn (17) through the front cymbal is organized into the figure 13 (a) Figure, the organization diagram of the elastic yarn (18) passing through the back 表示 is shown in Figure 13(b). (Example 21) A raw fabric was modified by a cationic dyeing process in the same manner as in Example 11 except that the composition was changed as follows. And get the green fabric. <Organization> Front 筘: 1-0/0-1 (chain stitching) Back box: 2_3/1_0 The organization diagram of the elastic yarn (17) passing through the front cymbal is shown in Figure 14(a). The organization diagram of the elastic yarn (18) passing through the back sill is shown in Fig. 14(b). (Example 22) The virgin fabric was modified by the use of cationic dyeing treatment in the same manner as in Example 11 except that the composition was changed as follows. And get the green fabric. <Organizational Organization> Foreword: 1-2/1-0 39 323769 201233858 After 筘: 1-0/2-3 The organization of the elastic yarn (17) passing through the front cymbal is shown in Figure 15(a) The organization diagram of the elastic yarn (18) passing through the back 表示 is shown in Figure 15(b). (Comparative Example 1) A Tricot warp knitted fabric obtained under the same conditions as in Example 11 except that the yarn used was changed as described below. <Yarn used> Front 筘: 44dtex-34 filament of fluffy nylon yarn was used. Back 筘: An elastic yarn made of polyurethane elastic fiber 44dtex ("LYCRA (registered trademark)" T-127C) manufactured by Toray Opel Longs Co., Ltd.) was used. The method of threading is that both the front and the back are all passed through. The citron warp-knitted fabric is obtained by dyeing the resulting virgin fabric with an acid dye. (Comparative Example 2) A Cuikon warp-knit fabric obtained under the same conditions as in Example 11 except that the yarn used was changed as described below. <Yarn used> Front 筘: 56dtex-24 yarn of fluffy nylon yarn was used. Back 筘: An elastic yarn made of polyurethane elastic fiber 44dtex ("LYCRA (registered trademark)" T-127C) manufactured by Toray Opel Longs Co., Ltd.) was used. The method of threading is that both the front and the back are all passed through. 40 323769 201233858 The resulting virgin fabric is clothed to a Tricot warp knitted fabric by using a disperse dye. (Comparative Example 3) In addition to the yarn change used, the civic warp-knit fabric was obtained under the same conditions as described below, ', and the original fabric was dyed with Example 12:::cationic dye. ::Special: <The yarn used> 44 is an elastic yarn made of Toray Opel Longs Co., Ltd. (丨) ( (registered trademark) Τ-909Β). The fabrics of each of the above-mentioned Examples 11 to 22 and Comparative Examples 1 to 3 were evaluated, and the warp, _, and (4) spread ratios and curls were evaluated as follows. <Extension rate> The JIS L position: view (textile test method for fabrics and fabrics) 8.16·1 (elongation) D method (fixed load of the knitted fabric) is used as a reference to measure the warp and weft. direction. Further, the sample cloth is 5 () ram, the load is 4. 9 N, and the distance between the marking yarns is 1 〇 〇 jjjjjj. <Crimping> A test piece of: 5 cm x latitude: 30 cm was placed in an environment of a temperature of 20 ± 2 t and a humidity of 65 ampoule for 4 hours, and the curling degree of the cloth was observed. It is judged from the curling edge of the woven end of the fabric that the stiffness is not good, and 323769 41 201233858 is less than 360 degrees for 180 degrees or more, and "360" is considered "poor". The longitudinal (warp) elongation, lateral (latitudinal) elongation, and the results of the hemming performance of each Trikute fabric are shown in Table 14 for comparison of the results of the measurement. The eleventh embodiment and the comparative examples 1 and 2 are the organization of the conventional general green fabric. The difference is that the embodiment 11 is composed only of elastic fibers, and the comparative examples 1 and 2 are made of inelastic fibers and elastic fibers. From the comparison results of the performance tests, it is understood that the elastic fibers are only knitted. The stretchability of the Tektronix warp-knitted fabric of Example 11 is particularly good not only in the warp direction but also in the weft direction. In Examples 12 to 16, it was found that the warp direction, the weft direction and the stretchability were more excellent than those of Example 11. Further, by observing Examples 12 and 13, it is understood that these embodiments can suppress curling because one elastic fiber is a chain stitch. Furthermore, each of these examples shows that the frequency of the longitudinal movement is small, and the elongation in the warp and weft directions is increased. It is understood that the yarn passing of Example 14 is 1 in 2 out, and the fabric density is thicker than that of Examples 12 and 13, and the elongation in the warp direction becomes large. Further, in the examples 15 and 16, the number of stitches from the position (0) of the leftmost needle to the position (3) of the rightmost needle was 4 stitches in the fifteenth embodiment, and the sixth stitch was in the sixteenth embodiment. As a result, the weave structure of Example 16 was a structure in which the weft movement was large, and as a result, the elongation in the warp direction and the weft direction of Example 16 became small. In addition to the use of non-dyeing elastic fibers, Example 17 compares the formula (4) with the style of 42 323769 201233858, although it has a warp, performance, flat fabric, and the embodiment is very High stretchability. The ambiguity is slightly lower, but the exemplified 18 is used in addition to the use of the same method in the same manner as in the case of Example 12, which is compared with the real -12, and its warp direction: Micro-lower, but still play (four) high stretch. . The stretch white comparison example 3 is made of a non-elastic fiber and an elastic fiber, and is similar to the embodiment 12 in the manner of the embodiment 12 (4). Extensibility is significantly degraded. In Examples 19 to 22, in comparison with Comparative Examples 1 to 3, it is known that the warp direction and the year to the white are very high stretchability, but compared with the other examples, the stretchability is known. Still slightly degraded. In the above-described embodiment, the woven fabric formed by only the elastic fiber, the boring method, and the embossing method of the present invention are exemplified, and the material of the j, the crepe, the fineness, and the needle of the looming machine are illustrated. The distance, the caliber, the braided structure, the type of wood, the degree of fertility, the heating conditions, and the like are not limited by the above-described embodiments and examples. 5 Various modifications can be added as long as the patent of the present invention is difficult. For example, in the first to the first embodiments of the first embodiment, it is described that the woven fabric is a Milano rib, a double rib, or a plain woven fabric. Further, in the above-described first embodiment, """, 2, the spinning of only the circular needle knitting, the knitting of only the cylindrical needle, the weaving, and the square yarn are used. However, in the present invention, in order to reduce the occurrence of "from 43 323769 201233858" and "extraction", it is also possible to use either a spinning machine which is only a circular knitting machine and a spinning machine which is only a circular knitting machine. A spinning combination of a spinning combination of a circular needle and a cylindrical needle. Similarly, in the second embodiment described above, the Cuikre warp knitted fabric is not limited to the knitting structure exemplified in the above embodiments. Further, in the above examples, although the dye is a specific cationic dye produced by Nippon Chemical Co., Ltd., other cationic dyes may be used in the present invention, or an acid dye or other dye may be used. Further, in the dyeing step of each of the above embodiments, although the dyeing of any of the knitted fabrics is described, in the present invention, the elastic fibers can be dyed before being knitted, and dyed before and after knitting. Or you can omit any staining steps. Further, in the above embodiment, the modification fixing is carried out after any treatment, and in the present invention, pre-fixing may be carried out before the dyeing treatment, or only pre-fixing may be carried out. However, in order to impart excellent dimensional stability to the knitted fabric formed only of the elastic fiber of the present invention and to suppress the occurrence of wrinkles, the heat fixation may be omitted, and at this time, since it is not elastic due to the amine phthalate fiber or the like The fiber is hot and brittle, and thus has the advantage of exhibiting superior stretchability and strength retention. In the first embodiment, the circular knitted fabric is described, and in the second embodiment, the green fabric is described. However, the woven fabric made of only the elastic fibers of the present invention may be other longitudinal woven fabrics or horizontal woven fabrics such as Rasche 1 (Rasche 1). Further, in each of the above embodiments, any polyamine phthalate type 44 323769 201233858 elastic fiber was used. However, the elastic fiber of the present invention may be a polyurethane elastic fiber different from the one made in the embodiment (registered trademark) of Toray Opel Longs Co., Ltd. used in the disk, L YCRA can also use yarns having a fineness of 78 dtex and 44 dtex. Elastic fiber, (industrial availability) The elastic fiber obtained according to the present invention has excellent stretchability, dimensional stability, It is especially suitable for the skin, the flatness, the body, the bodysuit, the leotard, the shoe cover, the body's sportswear, sports underwear, swimwear and other stretchable fabrics, and the 2, underwear tights and other stretchable materials. It is also suitable for use as a stretchable material other than belts and fabrics. Scaling clothing [Simple description of the drawings] Fig. 1 is a knitting structure diagram of the circular braid of Example 1. Fig. 2 is an embodiment Fig. 3 is a knitting structure diagram of the circular braid of Example 3. Fig. 4 is a comparison chart of the measurement results, showing the determination of the dyeing reliability of the example. Results Figure 5 is a test The results of the comparison table 2' show the results of the measurement of the dyeing temperature and the breaking strength of the example i. Fig. 6 (a) and (8) are the organization diagram of the woven fabric of the lacquered fabric of the embodiment U. Fig. 7 (4) and (6) A knitting structure diagram of each of the spinning fabrics of the Cuige warp knitted fabric of Example 12. Fig. 8 (a) and (8) are each of the cumbert warp knitted fabrics of Example 13 323769 45 201233858 Spinning organization Fig. 9 (a) and (6) are the organization diagrams of the spinning of the woven fabric of the lacquer fabric of the embodiment 14. Fig. 10 (a) and (b) are the syllabus of the fifteenth embodiment. The knitting texture of each of the fabrics is shown in Fig. 11. (a) and (b) are the organization diagrams of the spinning of the woven fabrics of the lacquer fabric of the fifteenth embodiment. Fig. 12 (a) and (b) The knitting structure of each of the spun yarns of the Cuige warp knitted fabric of Example 19. Fig. 13 (a) and (b) are the knitting organization diagrams of the respective spun yarns of the Cuige warp knitted fabric of Example 20. Fig. 14 (a) and (b) are the organization diagrams of the respective spun yarns of the Cuige warp knitted fabric of Example 21. Fig. 15 (a) and (b) are the Tecco warp knitting of the embodiment 22. Textile spinning Fig. 16 is a comparison of measurement results. Table 3 shows the measurement results of the elongation ratio and the curling property of Examples 11 to 22 and Comparative Examples. [Explanation of main component symbols] 11 to 16 circular braids Spinning 17 Yarn spinning in the front box 18 Yarn spinning in the back C C cylinder needle D Disc needle F1 to F6 looms yarn feeder 46 323769