294586 a? B7 ----- -----— ------------- ' -----—____ 五、發明説明（1 ) 發明範圍 這項發明大致與像環型鈎扣件這樣的機械扣件有關，特 別是丁字鈎型掛鉤條，可釋放式的鈎緊像尿布或醫院手術 衣之類的用後即棄衣物。 背景 環型鈎扣件被廣泛使用做爲衣物扣件。這類範例包括美 國免扣（Velcro )公司以免扣（Velcro )商標銷售，以及由明尼 蘇達州聖保維市的明尼蘇達礦業製造（3M)公司以斯高美 (SCOTCHMATE)品牌販售的扣件。根據美國專利字號第 2,717,437號及3,009,235號（皆由DeMestral迪麥磋發明），掛 鈎條可由特殊彎曲的直立式尼龍圈環樁做成。每_圈環截 去一腳端使成爲有開口端的圈環，以便做爲栓扣元件.。 經濟部中央標準局員工消費合作社印製 --i m· In In· 士 m - - - · I - : 'caJ (請先閲讀背面之注意事項再填寫本頁) 美國專利字號第3,594,865號（Erb厄伯），描敘製造有·一環 型鉤扣件之掛鈞條的射出成型技術。厄伯的技術使用一有 許多淺鋼絲鑄模的封閉迴路。利用眞空將鋼絲轉模抽空後 ’當封閉迴路通過擠出器時像尼龍這類的熔化塑膠被強行 穿過鋒模，之後立刻植入鑄模下方之織布捲。一離開擠出 器’多餘的樹脂自轉模表面被剝除，使彈係鈎逐漸自鸽模 凸出然後彈回，形成規則排列之鈎環，突起於有植入塑膠 的織布捲上。除了使用織布捲外，此裝置可修改成在鋼絲 鑄杈上方產生一空間，能讓熔解的塑膠流入形成有純塑膠 製背襯的鈎子。另一美國專利案號3 594,863 (厄伯）是關於 類似之裝置用來生產類似的掛鈎條。 在美國專利案號3,718,725 (Hamano哈馬語）中，一鈎環扣 ^ ___ _ - 4 - 本紙張尺度適國“標準（？NS) Λ4規格（ 294586 經濟部中央標準局員工消費合作社印製 A7 B7 五、發明説明（2 ) 件之掛鈎條是由具有規則排列的直立圈環之織布所製成。 將圓桿插入圈環的橫列以維持它們直立的狀態後，滾輪或 滾筒使用熱及壓力來熔解每一圈環之頂端，並壓迫每一熔 解疋自由端使成球結或頭端，它可與鈎環扣件之掛鈎條互 相卸接。因.爲球結或端頭有磨兹外觀’這型的鈞子扣件被 稱作”蘑菇型”。 雖然鈎環扣件之掛鈎條是與連結圈環條一起販售，掛鈎 條可單獨使用，成爲可分離式固定在可輕易被鈎子穿過的 織布上。蔡兹型掛鉤條特別適於這樣的用法。舉例來説， 可將蘑菇型掛鈎條製成可分離式固定在粗麻布、毛圈織物 及手編織品上。 有時將蘑菇型機械扣件製成使用二掛鈎條來讓二物件固 定在一起，方法是將兩掛鈎條分別接附個別物件，接著再 將二掛鈎條互相啣接。這樣的蘑菇型機械扣件可在美國專 利案號第3,192,589號（pearson皮爾森）見到，將扣件稱之爲 雌雄同體因爲其頭扣在接合時同時具有公及母的特性 。皮爾森的扣件可藉塑造一基材而成，完整的無頭飾扣從 基材凸出，接著熱會熔解飾扣頂端。 雌雄同體的蘑菇型機械扣件見於美國專利案號第 4,290，174號（Kalleberg嘉立寶）中，以柔软、彈性、u型單 纖維絲做成。每一單纖維絲繞圈部份植入於柔軟的連結層 内，因此二呈柄自連結層表面垂直凸出。在每一莖柄頂端 有蘑菇頭。莖柄最好有一致的間隔及相同的長度。當使二 相鄰端頭之間距小於其直徑時可獲得最大分離力及啣接所 一 ^ -5- 本紙乐尺度適中國國家標準iNS ) A4規格（2I0X297公釐_) m m^— 1 —ta^i flu^i n^m nt—9 (請先¾讀背面之注意事項异填寫本頁) 294586 A7 B7 經濟部中央標準局員工消費合作社印製 五、發明説明 須的最小力量。單纖維絲最好是縱向聚缔烴，i連結層最 好是聚烯烴可讓單纖維絲加熱熔解進入連結層。 美國專利案號第3,408,705號（Kayser凱瑟等）中，蘑菇型 機械扣件具有許多型式之蘑菇頭。 Α 美國專利案號第3,762,000號（Menzin曼寧等）描述另一用 來連續塑造掛鉤條的製程。一連續塑造之塑膠條藉著使用 模板來生產，模板内之凹穴在提供含適當壓力之可塑塑膠 材料時，可塑造出直立元件或樁狀構造物。這些模製直立 元件主要是丁字鈎型。接著供應塑膠材料至仍在凹穴内之 丁字鈎型樁狀構造物的曝露端，於是一長條形成具有丁字 鈎型凸起的基座元件，整個接合構成用於機械扣件之掛鈎 條。美國專利案號第5,260,〇15號（Kennedy甘迺迪等）將曼 寧等之模製過程變換，增加程序步驟將背襯材料牢固連結 至有模製丁字鈎型凸起的掛鈎條扣件。 美國專利案號第4,984,339號（Pr〇v〇st普羅彿斯特）提出一 模製鈎子，其輪廓由一外形平滑、有凹陷表面的内部及大 致凸起的外部構成。此鈎的寬度平順且連續地由堅固的基 座向其自由端變細。鈎子的設計可使其不變形而將剪力方 向，在欲施加力量或低於該力量下與鈎子接合的圈環釋出 〇 美國專利案號第5,3 15,740號（Pr〇vost普羅彿斯特）提出— 模製鈎子，設計於低輪廓圈環封閉系統使用。位移量因釣 子而定，大致是園繞鈞子頂端的矩形平行六面體。 然而，對製造丁字鈎型掛鈎條，仍須要改善的方法，可 6 - 本紙張尺度通用中國國家榡準（CNS ) A4規格（210X297公釐） -1 - m - ......... m I 士欠 I -- -- -- ------ - —II !~~ 、-& (請先閲讀背面之注意事項再填寫本頁) 五、 發明説明 4 A7 B7 經濟部中央標準局員工消費合作社印製 不使用耗時的模製過程來在背襯材料上產生丁字釣受莖柄 0 簡述 此發明在提供製造具有丁字型鈎予的掛鈎條之方法領域 上，克服上述指明之限制。在一較佳具體實施例中，其法 包括使用一預備之基材，由直立莖柄陣列構成，其末端在 相對於背襯處是頂端。此外，提供一熱源用來加熱及—璣 構用來使莖柄變形。基材相對於熱源擺置，可對部份直立 至柄之陣列加熱。隨後，基材被移至相對於機構之位置， 可讓直立莖柄陣列被加熱部份變形，產生丁字型鈎子的掛 釣條。此外，供應根據此法所製造的生產物件，包括—约 環型式之機械扣件的鈎子。 . 1^1簡述 圖1是根據本發明之丁字型掛鈎條的簡略側視圖。 圖2是用來構成此發明丁字型鈎子的直立莖柄之簡略側视 圖。 圖3是根據本發明之部份丁字型掛鈎條的透視圖。 圖4是製造直立的先期莖柄及背襯之方法的簡略視圖。 圖5是將背襯上直立的莖柄製成丁字型鈎子的最後 簡略視圖。 i疋 圖6是將背襯上直立的莖柄製成丁字型鈎子的最後 簡略視圖。 圖7是將背襯上直立的莖柄製成多方向丁字型鈎子 製程之簡略視圖。 瑕後 -7- ..1 I— I 1 ml --- n I •-士^111 --- - I— I— . . I—^ ^v-:0 f請先閱讀背面之注意事項再填寫本頁j 本紙張尺度適用中國國家榡準（CNS ) M規格 (21〇χ 297公釐） A7 204586 ______ B7 五、發明説明（5 ) 圖8是將背襯上直立的莖柄製成多方向丁字型鈎子的最後 製程之簡略視圖。 圖9是將背襯上直立的莖柄製成多方向丁字型鈎子的最後 製程之簡略視圖。 這些圖説’除圖3外’被理想化，沒有比例，純粹只是想 要説明而非加以限制。 MJf較佳具體實施例的詳細描述 圖1是本發明之簡略侧視圖，包括一用於鈎環機械扣件之 新型掛鈎條100，可供衣物及用後即棄物件使用。掛鈎條 特別有用於可用後即棄吸收性物件，像嬰兒尿布、訓練褲 、成人失禁衣物及婦女衛生產品之可重新固定的固定系統 。掛鈎條亦可用於醫院睡袍及外科手術衣之固定系統.。 掛鈎條由二步驟製程做成，如圖2所示。第一步骤凸起高 而直立之先期莖柄1〇2，與一薄層背襯1〇4構成完整。第二 步驟將莖柄102變形成丁字型鈎子106。 呈柄102藉咢將樹脂擠入模子内之凹穴而形成具有完整陣 列之里柄及背襯的基材。在一具體實施例中，莖柄之高度 介於〇·5公釐（mm)至〇.75公釐之間。接著，使用一砑光機 來將莖柄變成丁字型鈎子。砑光機間隙之高度設定的高度 小於基材上之莖柄高度。砑光機之滾輪要使部份莖柄變ς ，最好加熱至可軟化莖柄之溫度。調整加熱之滾輪，使其 以不同於布捲或基材之速度運轉，因此當每一莖柄通過滾 輪間隙時，滾輪會擦拭莖柄。加熱滾輪對莖柄擦拭的動作 同時將頂端熔解及變形成如圖3所示之丁字型鈎子。丁〜 -8 - 度適用中國國家標準（CNS ) Λ4規格（210Χ297公釐~ --------------訂 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印装 294586 A7 B7 五、 發明説明（6 經濟部中央標準局員工消費合作社印褽 型鈎子最好有平的上表面108。 _多參數成爲圖1 - 3中所示之具體實施例的鈎子之特性。 這些包括先期莖柄鬲Π0、莖柄直徑114、鈎子最後高118 及鈎子間之距離120。還有鈎子開口寬度丨22、鈎子開口高 度124、鈎子厚度128及薄層厚度或背襯厚度132，界定出 丁字鈎型掛鈎條。 掛鈎條100實際可由任何熱塑性材料做成，它可根據特別 (需要被壓擠。例如，使用具較高彈性係數之材料，用在 機械扣件上會有較大脱離力。 有許多方法可以做出丁字型鈎子1〇6。如以上之説明，一 種万法包括將具有先期直立莖柄1〇2之薄層背襯通過砑光 機 i有與基材不同速度移動之加熱滾輪（即快或慢於基 甚至以不同方向轉動）。另一種方法包括將具有先期直 =至柄102之薄層背襯通過靜止的加熱夹，因爲薄層背襯 •ί進的動作而產生製造丁字型鈎子必要的擦拭變形動作。 再另種方法包括以一堅硬、加熱的轉動盤來刷靜止具有 先期直JL 1柄1〇2之薄層背襯，做出繞著中心點排列之丁 型2子。再另一種方法包括將具有先期直立莖柄102之 薄層背槪通過有開槽的碌光機滾輪，纟中滾輪内之間隙左 ，右晃動且浓輪以相反方向交織（使鈎子捲曲"上彎，，及"下彎 、）、Α ^些万法的任何组合亦可被用來做丁字型鈎子106。亦叫瞭解通當的熱源可包括幅射、拋物線、超音波或紅外 線焦聚的燈型熱源。 本發月的優點包括丁字型鈎子106的製造，在性能上某些 本紙紅度適用中國國家 -9- 210 乂 297公釐） i请先聞讀背面之法意事項涛填寫本貰) -装. 訂 五、發明説明（ A7 B7 經濟部中央梯_局員工消費合作社印裝 万法可與傳統的模製丁字鈎相 且較先前用於模製或編織技術上的移動織布或背襯薄層菱 寬。最主要是由於直的先期莖柄102之製程容易组合及γ 下提出之各種變形方法的效率。此外，任何給定的掛鈎丧 100疋性能，變換鈎子開口高度、鈎予開口寬度、鈎子毒 後南度或其Έ構造參數，便可輕易配合特殊的圈環材料。 爲具有良好的柔軟度及強度，掛鈎條100之背襯厚度最女 介於0.025公釐至0.512公釐，更好是介於〇〇64公釐至〇25, 公釐厚，特別是當掛鈎條1〇〇由聚丙烯或聚丙晞及聚乙麵 的異量分子聚合物做成時。然而，各種可被擠壓模製之名 週的熱塑性樹脂，可用來生產新的丁字型鈎子1G6及掛舍 條⑽。可被擠壓模製且有用的熱塑性樹脂包括聚醋像是 聚（乙烯terephthalate對苯酸）、聚冼胺像是尼龍、聚（苯乙 缔-丙埽清）、聚（丙缔清丁二稀-笨乙缔）、聚稀像是聚沃 晞及塑化之聚乙締基氣化物。一較佳熱塑性樹脂是任意泛 聚丙烯及聚乙烯的異量分子聚合物，内含175〇/。聚乙烯及 具有30之融㈣動指數，可由德州休斯頓的蜆牌石油 之S RD7-463取得。 某些用途上會使用較堅硬的材料，或者材料以選用之黏 劑薄層塗裝在與鈞子相反面上，像是感壓黏劑"I 材料黏附至基材來幫助固定掛鈞條。其他適當的背觀材料 =他的薄層包括編織或不織材料，其他的薄膜層或金屬 薄片0 -滚捲具有許多丁字型釣子1〇6，就如圖3所示，是 ________- 10- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） (請先閱讀背面之注意事項再填寫本頁) 裝. 訂 ·- I m · 五、發明説明（ A7 B7 下表I之狀況及表II之最終尺寸製造 表 加熱砑光滾筒溫度 冷卻砑光滾筒溫度 基材線性速度 加熱及冷卻滾筒間隙 相對速度 釣距 鈎密度 背襯薄層厚度 莖柄直徑 先期莖柄高度 釣向 鈎開口寬度 鈎開口高度 鈎厚 290 T 5 0T 6.1公尺/分鐘（2〇呎/分鐘） • 25公釐（1 〇密爾） -70% 4__Π 6 4公釐（2 5密爾） 248鈎子/平方公分 - .09公釐（3.5密爾） • 20公釐（8密爾） • 50公釐（18.5密爾） • 25公釐（1 1密爾） .16公楚：（6密爾） .16公愛（6密爾） .10公釐（4密爾） * . 訂 (請先閲讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 此測試使用大小爲2.5 4公分（c m ) X1 〇 _ 16公分之獨士 鈎條100。測試包括使用ASTM D-5169及由嫌&〜 ........ %蜮方向 公％ 的掛 (M D )(鈎子之最佳接合）與織布交錯方向（c 〇 )(鈞予的 接合）獲得指數爲13 5度之脱離測試。脱離測試含 -11 - 本紙張尺度適用中國國家標隼（CNS ) Α4規格（210X2S»7公釐） A7 ----------B7 五、發明説明（9 ) 4 0 6 9測試片圈環（可由7 μ γ q 、由3河公司購得）以每分鐘30.5公分之速 率往135度脱離。釣子样σm 1于樣σο使用五道2.04公斤（4.5磅）滚輪 在圈3哀上浪動。測讀为7 Π τί '在7 0 F及相對濕度5 0 %下進行。結果 顯示於表III。 表III -------- — CD MD 最大脱離（公克/公分） 63 ± 9 7 8 ± 1 6 剪力（公克/公分2) 487 土 8 4 835 ±67 經濟部中央標準局員工消費合作社印製 •_ _ II _ _ _ I. έ______丁 I n 务 二5 (請先閱讀背面之注意事項再填寫本頁) 當使用砑光機法時，在二砑光機滾筒間相對速度的差異 介於每秒.02公尺及每秒〇 5公尺之間。其他具體實施例中 ’熱源是靜止的加熱夹或加熱滾輪。當熱源以繞圓周之相 對運動狀態與基材接觸時，在平面上形成許多具有圓形變 形型式的丁字型鈎子。加熱盤會有圓周型式之突脊變形面 。這些鈎子的材料可用於磨擦物體之附屬系統，像是磨擦 盤及磨擦板。例如，鈎材可用來可釋放式的將磨擦盤貼附 在備份墊上。當熱源是開槽的加熱砑光滾筒時，開槽的滾 筒會使在預備基材上之直立莖柄產生不同方向上的排列變 形。 如以上所討論，各種不同的技術可用來製造直立莖柄丨〇2 ，圖4提出一種這樣的技術。圖4中，熱塑樹脂之給料柄 144被送入擠壓器146，由此可將融溶之加熱樹脂經由鎊模 148送至轉動的柱狀模150。模子150柱狀連續表面内之凹 -12 - 本紙張尺度適用中國國家標準（CNS ) Λ4规格（210X297公釐） ' 2P4586五、發明説明 10 A7 B7 經濟部中央標準局員工消費合作杜印製 π 158，可選擇性使用外加眞空系統164抽空。鑄模148有 一出口半徑與模子150相同，以便在鑄模148與模子15〇之 間產生密封。進入模子凹穴158内快速流動之樹脂，導致 分子定向與流動方向平行，模子15〇是水冷式（冷卻機器未 π出）以便提供快速冷卻來維持空間之定向。固化之樹脂被 一剝離捲筒168由模子150剝離，成爲一有先期直立莖柄 102陣列之織布或薄膜背襯1〇4。薄膜背襯1〇4可捲成一捲 筒儲存或直接送入丁字型鈎子之成型裝置。 一旦製造出有先期直立莖柄1〇2之薄膜背襯1〇4，許多不 同修飾過程可用來形成丁字型鈎子1〇6。例如，圖5中所示 一簡單砑光機型式的修飾製程。此製程包括—有間陈停止 及冷卻滾輪170與加熱滾輪172之裝蓋站。薄層背襯1〇4之 一面緊臨且通過冷卻滾輪17〇，且有部份莖柄1〇2與加熱滾 輪172接觸。加熱滾輪172的表面之移動方向與薄層背襯 104運仃万向相同，但其速度範圍則在稍慢於背襯材料至 疋王裇止疋間。有—極端狀況，可能採用滚輪之移動 方向與薄膜背襯104運行方向相反。速度上之差異，冬滾 =之間的距離減少時1主要決定每—莖柄1〇2;動 或'f曲之角度。 請注意其他可以使用的類似的方法，像是用加飫皮帶 不於圖6)來取代加熱滾輪，與圖5所示技術相較，同 ‘大丨的基材情形了，會増加鈎子成形的速度。這項樣設 備甚至可間單的將皮帶174換成靜止的加熱板或其他平面（ 未不出），具有-較低面在薄膜背襯104自其下通過時，使 本紙張尺纽财關 ---------- 裝------訂 ^ (請先閱讀背面之注意事項再填寫本頁) 13- 五 發明説明 11 A7 B7 經濟部中央標準局員工消費合作社印製 先期莖柄彎折。當丁字型鈎子1〇6依此方式製作時對某此 應用將相當有幫助，它們有一致的方向及朝同—機械定: 。可藉著調整加熱滾輪、板、圓桿或皮帶設備相對於薄膜 背襯104運行的方向，讓鈎子的定向改變成其他而不是機 械方向。雖經這樣的彎折仍能做出有一致方向的釣子】⑼ 〇 圖7提出一壓擠製程與由莖柄102做成丁字型鈎子丨％的 方法合用，將生產朝二或更多方向及許多相對於薄膜背襯 104中心線202的角度組合之鈎子。這個製程使用節流機構 且包括许多連接在相同架構的惰輪2 1 〇、2 14、2 18及222。 節流機構上下移動（見圖）或與薄膜背襯丨〇4運行的方向相反 。當節流機構的速度與薄膜背襯丨04的線性速度相同後， 薄膜背襯104會以兩倍線性速度侧向移動。當節流機構與 薄膜背襯104的運行方向相同時，薄膜背襯104則停止側向 移動。當薄膜背襯104已停止側向移動，但以線性速度朝 原本運行的方向移動，將與第一個鈎子成形裝置226接觸 〇 裝置226是一加熱滚輪其表面有窄、速度平均、架高的輪 環。另外它可使用許多窄的皮帶。這些輪環或皮帶的表面 ’相關於設備226，與莖柄移動的方向相同，但其速度範 圍則介於稍慢至完全停止之間。可能採用一種極端狀況即 輪環或皮帶之移動方向與莖柄運行方向相反。這種速度上 之差異，當輪環或皮帶與薄膜背襯之間的距離到達其最近 點時’將決定每一接觸之莖柄102的滚動或彎曲角度。 14- 本纸張尺度適用中國囤家標準（CNS ) A4規格（21〇χ297公釐 (請先閱讀背面之注意事項再填寫本頁) 裝 訂 經濟部中央標準局員工消費合作社印製 A7 ------------B7 五、發明説明（12) ~ —~ ' ^成形裝置226在薄膜背觀1〇4通過時，形成丁字型钩 。二的_窄列243。這些鈎子106與基材104中心線202成4 5 。2個鈎子成形裝置250以與基材1 〇4中心線202成4 5 /、第種乍列形成9〇。的方向製造丁字型鈎子106的窄 。’ α的加熱滾輪260接著形成與其他兩種窄列成 Π5 +的丁字型鈎子1〇6其餘窄列％々。 二Ρ机機，的具體貫施例巾，莖b呢窄列之間的距離被 ’、成X#第鈎子成形裝置226上之輪環寬2X且在中心 第一鈎子成形裝置250上之輪環寬3χ且在中心上 6Χ，接著等數之丁字型鈎子1〇6將擺置於此三個方向上。 曰被mb技藝中热練的人所重視的，是在不超出本發 月範圍及精神下，运些製程可擴展成有不同角度的定向或 更多方向的定向。 另夂/、他形成丁字型鈎子丨〇6的修飾製程示於圖8及圖9 :製私與用來產生蘑菇型鈎子的加蓋製程類似，但取代 的疋曰使鉤子有—種方向定向的丁字型釣子成形裝置。這 種裝置可包括-齒狀靜止的加熱刀葉別或金屬箱，置於 每個莖柄102之第二種有列中央。另外，可使用一種加熱 的往復式刀葉271。這種刀葉有長而有的齒會產生接近 1 80 ό勺又方向疋向。在每一具體實施例中，此發明變形原 理的相關動作在以上所描述之運用中，對這類技術提供相 當多的益處’且創造了獨特的鈞子型式，譬如圖3所示。 此發明可改變成描述製造丁字釣掛鈎條的方法，可用於 執仃圈核型式之機械扣件的要求。在一較佳具體實施例中 —_. - 15- i張尺度適用中_家標準（CNS ) nn 1^19 I HI 11 - 1^1^1 ^^^^1 nn 一-r, (請先閱讀背面之注意事項再填寫本頁) Μ五、發明説明 經濟部中央標隼局員工消費合作社印製 ’此法包括使用一預傷— #襯，是+、 時擠壓的整體基材，像是薄膜 才视疋構成具有頂端r血路 列的材料。預備基c反之末端)之直立莖柄陣 及一形成直立莖柄卩成背襯之固化樹脂層， jl有；rm 塑材料°同時預備基材可包括 執之加^ :里括陣列的單一基材。此外，使用一加 ;，讓：柄頂端變形之機構。基材相對於熱源放 捲夕以柄的上方部份，最好是遠端部份被加熱 至變形機構之相對位置’以便由直立鈎柄陣 列的加熱部份產生丁字鈞掛鈞條。基材移動時，把直立贫 柄被加熱部份變形的機構，*所產生的每—丁字型鈎之； 钩邵份會形成-頂面，且最好是一非常平的上表面。同時 在基材移動時’每—了字型鈎子的變形部份相對於幾乎是 正交相連的每一丁字型鉤子的未變形部份是不對稱定向的 另外’在基材移動時’基材上之直立莖柄陣列被加熱部 份，可在不同定向上被變形’例如交錯網或其他方向。由 於S：形步驟與製造先期莖柄之必要步驟無關，所以這些是 可能的。亦會被那些在此技藝中熟練的人所重視的，是基 材上 < 直立莖柄陣列其他部份，在基材移動時，可變形的 不同於丁字型鈎子的型式。經過了製造掛鈎條的製程，每 一直互莖柄的一部份最好維持最初之定向。 此外，使用一根據上述方法所製造生產的物件，它包括 機械扣件圈環型式的鈎子部份3每一加熱的直立莖柄陣列 之變形部份，最初大致是朝遠處尖端部份變細，在變形後 自連接遠處尖端部份的鈎予扁平上部延伸至直立莖柄部份 16- 本紙張尺度適用中國國家標準（CN’S ) A4規格（21〇X 297公廣） (請先閱讀背面之注意事項再填寫本頁) 裝. '-° • —1 - - -I I I I . A7 294586 五、發明説明（14) '~~~~--- 。再則，自母-加熱的直立莖柄陣列之基礎算起的最終钩 子高度118(或變形莖柄之高度）範圍在〇8公笼至2 5公變之 間。更進-步’加熱的直立莖柄陣列之鈎子密度，其範圍 介於4莖柄/公分2與約155〇莖柄/公分2之間。爲了方便 ，物件最好被纏繞成捲以便儲存、運送及視需要切割成想 要的掛鈎條100長度。纏繞成捲時，物件上每一丁字型鈎 子的水平上表面較不可能穿過任何與鈎子面相反的黏劑薄 層。當物件被纏繞時，因爲壓力作用在鈎子上，水平上表 面亦緩和了薄層背襯104的變形。每一丁字型鈎子的水平 上表面，會產生具有與其他圈環型式扣件較不粗糙之感覺 的掛鈎條’例如較像平薄膜的感覺。直立的莖柄陣列，其 形狀可作成二不同邵份’在莖柄變成許多鈎子後，可互相 連接成爲機械扣件。 雖然此發明已用某種程度的特性加以描述及圖解，請務 必瞭解，這些提出之具體實施例只是作爲範例，那些在此 項技藝中熟練的人’在不背離此發明所申請的專利之範圍 及精神下，可將部件的擺置與组合做不同的改變及將步驟 重行排列。 -- I - - I - --- —1! !1 —^― 士久! I--- - I . II X» (請先閱讀背面之注意事項再填寫本頁) 經濟部中央標準局員工消費合作社印製 -17- 本紙張尺度適用中國國家標準（CNS ) A4规格（2丨0x297公釐）294586 a? B7 ----- -----— ------------- '-----—____ V. Description of the invention (1) Scope of invention This invention is roughly the same as Related to mechanical fasteners such as ring-shaped hook fasteners, especially T-shaped hook-shaped hook strips, releasable hooks fasten disposable clothing such as diapers or hospital surgical gowns. Background Loop hook fasteners are widely used as clothing fasteners. Examples of this include Velcro, which is sold under the Velcro trademark, and fasteners sold under the SCOTCHMATE brand by Minnesota Mining and Manufacturing (3M) in St. Paul, Minnesota. According to U.S. Patent Nos. 2,717,437 and 3,009,235 (both invented by DeMestral), the hook bar can be made of a special curved upright nylon ring pile. Every _ loop ring cuts off one leg end to become a loop ring with an open end, so as to serve as a latching element. Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs--im · In In · Shi m---· I-: 'caJ (please read the precautions on the back before filling out this page) US Patent No. 3,594,865 (Erb (Bo), describes the injection molding technology for manufacturing a hanging ring with a ring-shaped hook fastener. Erber's technique uses a closed loop with many shallow steel wire molds. After evacuating the steel wire mold with empty space ‘When the closed loop passes through the extruder, molten plastic like nylon is forcibly passed through the front mold and then immediately implanted into the woven fabric roll under the mold. As soon as it leaves the extruder, the surface of the excess resin rotation mold is peeled off, so that the elastic hook gradually protrudes from the pigeon mold and then springs back, forming a regularly arranged hook and loop, protruding on the woven fabric roll with implanted plastic. In addition to the use of woven fabric rolls, this device can be modified to create a space above the steel wire casting to allow the melted plastic to flow into the hook formed with a pure plastic backing. Another U.S. Patent Case No. 3 594,863 (Eber) is about similar devices used to produce similar hook strips. In U.S. Patent Case No. 3,718,725 (Hamano), a hook and loop buckle ^ ___ _-4-The paper size is suitable for the national "standard (? NS) Λ4 specification (294586 printed by the Ministry of Economic Affairs Central Standards Bureau employee consumer cooperatives A7 B7 5. Description of the invention (2) The hook strips are made of woven fabric with upright loops arranged regularly. After inserting the round rods into the rows of the loops to maintain their upright state, the rollers or rollers use heat And the pressure to melt the top of each ring, and press the free end of each melting tube into a ball knot or head end, which can be unloaded from the hook strip of the hook and loop fastener. Because the ball knot or end has The appearance of the "Muzi Appearance" type of Junzi fastener is called the "mushroom type." Although the hook strip of the hook-and-loop fastener is sold together with the connecting ring loop strip, the hook strip can be used alone, becoming a detachable fixation can be easily The woven fabric that is passed through by the hook. The Zeitz-type hook strip is particularly suitable for such usage. For example, the mushroom-type hook strip can be made separably fixed on burlap, pile fabric and hand-knitted products. Sometimes the mushroom type mechanical fastener is made into two The hook bar is used to fix the two objects together by attaching the two hook bars to the individual objects, and then connecting the two hook bars to each other. Such a mushroom-shaped mechanical fastener can be found in US Patent No. 3,192,589 (pearson Pearson) saw that the fastener is called hermaphrodite because its head buckle has both male and female characteristics when it is joined. Pearson's fastener can be formed by molding a base material, and the complete headless buckle is removed from the base material It protrudes, and then melts the top of the buckle. The hermaphrodite mushroom-shaped mechanical fastener is seen in US Patent No. 4,290,174 (Kalleberg), made of soft, elastic, u-shaped single fiber yarn. A loop of monofilament is implanted in the soft connecting layer, so the two stalks protrude vertically from the surface of the connecting layer. There is a mushroom head at the top of each stalk. The stalks should preferably have a uniform interval and the same Length. When the distance between the two adjacent ends is less than its diameter, the maximum separation force and the connection can be obtained. ^ -5- The paper size is suitable for the Chinese national standard iNS) A4 specification (2I0X297 mm_) mm ^ -1 —Ta ^ i flu ^ in ^ m nt 9 (please read the notes on the back and fill in this page first) 294586 A7 B7 Printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs 5. The minimum strength required for the description of the invention. The monofilament is preferably longitudinally associated hydrocarbon, i-link The layer is preferably polyolefin, which allows the single fiber filament to be heated and melted into the connecting layer. In US Patent No. 3,408,705 (Kayser, etc.), mushroom-type mechanical fasteners have many types of mushroom heads. Α US Patent No. No. 3,762,000 (Menzin Manning, etc.) describes another process for continuously molding hook strips. A continuously-shaped plastic strip is produced by using a template. The recesses in the template can provide plastic plastic materials with appropriate pressure. Shape upright elements or pile-like structures. These molded upright elements are mainly T-shaped hooks. Then, the plastic material is supplied to the exposed end of the T-shaped hook-shaped pile structure still in the cavity, and a long strip forms a base element with a T-shaped hook-shaped protrusion, and the entire joint constitutes a hook strip for mechanical fasteners. U.S. Patent No. 5,260, 〇15 (Kennedy Kennedy et al.) Changed the molding process of Manning et al., And added program steps to firmly connect the backing material to the hook strip fasteners with molded T-shaped hook protrusions. U.S. Patent No. 4,984,339 (Prvovst Provost) proposes a molded hook whose outline consists of a smooth, concave interior and a substantially convex exterior. The width of this hook smoothly and continuously tapers from the strong base to its free end. The design of the hook can make it not deform, but the direction of the shear force, and the ring that is engaged with the hook under the force to be applied or below the force is released. US Patent No. 5,3 15,740 (Pr〇vost Provos Special) proposed — molded hooks designed for use in low profile loop closure systems. The amount of displacement depends on the angler, which is roughly a rectangular parallelepiped around the top of Junzi. However, for the manufacturing of T-shaped hook strips, there is still a need for an improved method, which can be 6-This paper standard is universal Chinese National Standard (CNS) A4 specification (210X297 mm) -1-m-....... .. m I Tax owe I------------II! ~~,-& (please read the precautions on the back before filling in this page) V. Invention description 4 A7 B7 Economy Printed by the Ministry of Standards and Staff ’s Consumer Cooperative without using time-consuming molding processes to produce T-shaped fishing stems on the backing material 0 Brief description This invention is in the field of providing methods for manufacturing hook strips with T-shaped hooks, Overcome the limitations specified above. In a preferred embodiment, the method includes the use of a prepared substrate consisting of an array of upright stems, the ends of which are apex relative to the backing. In addition, a heat source is provided for heating and-the structure is used to deform the stem. The substrate is placed relative to the heat source and can heat up the part of the array that is upright to the handle. Subsequently, the substrate is moved to a position relative to the mechanism, allowing the heated portion of the upright stem and stem array to be deformed, resulting in a T-shaped hook hook. In addition, we supply production items manufactured according to this method, including hooks of mechanical fasteners of approximately ring type. .1 ^ 1 Brief Description Figure 1 is a schematic side view of a T-shaped hook strip according to the present invention. Figure 2 is a schematic side view of an upright stem used to form the T-shaped hook of the present invention. Figure 3 is a perspective view of a portion of the T-shaped hook strip according to the present invention. Fig. 4 is a schematic view of a method of manufacturing an upright prior stem and backing. Fig. 5 is a final schematic view of the T-shaped hook formed by the upright stem on the backing. i 疋 Figure 6 is the last schematic view of the T-shaped hook made from the upright stem on the backing. Fig. 7 is a schematic view of the process of making the upright stem on the backing into a multi-directional T-shaped hook. After defect-7- ..1 I— I 1 ml --- n I •-士 ^ 111 ----I— I—. .I— ^ ^ v-: 0 fPlease read the notes on the back first Fill in this page j This paper size is applicable to China National Standard (CNS) M specification (21〇χ 297mm) A7 204586 ______ B7 5. Description of the invention (5) Figure 8 is made upright stems on the backing A simplified view of the final process of the direction T-shaped hook. Fig. 9 is a schematic view of the final process of making the upright stem on the backing into a multi-directional T-shaped hook. These figures say that "except for Figure 3" is idealized, without scale, purely for illustration rather than limitation. Detailed description of the preferred embodiment of the MJf. FIG. 1 is a schematic side view of the present invention, including a new hook bar 100 for a hook and loop mechanical fastener, which can be used for clothing and disposable items. Hook strips are particularly useful for re-fixable fixing systems for disposable absorbent articles such as baby diapers, training pants, adult incontinence clothing, and feminine hygiene products. The hook bar can also be used in the fixing system of hospital gowns and surgical gowns ... The hook bar is made by a two-step process, as shown in Figure 2. In the first step, the protuberance of the stem is high and upright, 102, which is intact with a thin layer of backing, 104. The second step transforms the stem 102 into a T-shaped hook 106. The handle 102 squeezes the resin into the cavity in the mold to form a substrate with a complete array of handles and backings. In a specific embodiment, the height of the stem is between 0.5 mm and 0.75 mm. Next, use a calender to turn the stem into a T-shaped hook. The height of the gap of the calender is set smaller than the height of the stem on the substrate. The roller of the calender should make part of the stem stalk change, preferably heated to a temperature that softens the stem. Adjust the heated roller to run at a different speed than the cloth roll or substrate, so as each stalk passes through the roller gap, the roller will wipe the stalk. The action of the heating roller wiping the stem handle simultaneously melts and deforms the top end into a T-shaped hook as shown in FIG. 3. Ding ~ -8-degree is applicable to China National Standard (CNS) Λ4 specification (210Χ297mm ~ -------------- ordered (please read the precautions on the back before filling this page) Ministry of Economic Affairs Printed by the Central Standards Bureau Employee Consumer Cooperative 294586 A7 B7 V. Description of the invention (6 The rafter-type hook printed by the Employee Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs preferably has a flat upper surface 108. _Multiple parameters become as shown in Figures 1-3 The characteristics of the hooks of the specific embodiments. These include the pre-stalk shank Π0, the stem diameter 114, the last height 118 of the hook, and the distance 120 between the hooks. There are also hook opening width 22, hook opening height 124, hook thickness 128 and thin The thickness of the layer or the thickness of the backing 132 defines a T-shaped hook strip. The hook strip 100 can actually be made of any thermoplastic material, which can be extruded according to special needs (for example, using a material with a higher elastic coefficient, used in The mechanical fastener will have a large release force. There are many ways to make a T-shaped hook 106. As explained above, one method involves passing a thin layer of backing with a pre-erected stem 102 through the calender Optoelectronics i is different from the substrate Heated rollers (ie, faster or slower than the base or even rotating in different directions). Another method involves passing the thin layer backing with the advance straight = to the handle 102 through a stationary heating clip, because the thin layer backing The movement produces the necessary wiping and deformation action to make the T-shaped hook. Another method includes using a hard, heated rotating disc to brush the static backing with a pre-straight JL 1 handle 102, to make around the center Dots arranged in dots. Another method consists of passing a thin layer of stalks with an upright stem 102 through a slotted roller of a light machine, the gap in the middle of the wheel is left and right, and the thick wheel is opposite. Any combination of direction interweaving (curling the hook " bending up, and " bending down,), Α ^ some ways can also be used to make the T-shaped hook 106. Also known as the heat source can include radiation , Parabolic, Ultrasonic or Infrared-focused lamp-type heat source. The advantages of this hair month include the manufacture of T-shaped hooks 106. In terms of performance, some of the redness of the paper is suitable for the Chinese country -9-210 (297 mm) i Please first Read the legal matters on the back (Fill in this file) -Installation. Order V. Description of invention (A7 B7 Central Ladder of the Ministry of Economic Affairs _ Bureau Employee Consumer Cooperative Printing Method can be compared with the traditional molding T-shaped hook and compared with the previous use of molding or knitting technology. Weave or backing thin layer of diamond width. The main reason is due to the easy combination of the straight pre-stalk 102 process and the efficiency of the various deformation methods proposed under γ. In addition, any given hook has a 100-fold performance and changes the opening of the hook The height, the width of the opening of the hook, the south of the hook after poison or its Έ construction parameters can easily match the special loop material. For good flexibility and strength, the thickness of the backing of the hook strip 100 is between 0.025 cm Centimeter to 0.512mm, preferably between 〇64mm and 〇25mm, thick, especially when the hook strip 100 is made of polypropylene or polypropylene and polyethylene surface of the molecular polymer Time. However, various thermoplastic resins that can be extruded and molded can be used to produce new T-shaped hooks 1G6 and hanger strips. Useful thermoplastic resins that can be extruded include polyvinegar like poly (ethylene terephthalate terephthalic acid), polyamine like nylon, poly (styrene-propylene), and poly (propylene-butadiene) (Thin-stupid), poly-thin image is poly vinyl and plasticized poly vinyl gas. A preferred thermoplastic resin is any heterogeneous molecular polymer of polypropylene and polyethylene, containing 175 〇 /. Polyethylene and a melting index of 30 can be obtained from S RD7-463 of Clam Petroleum in Houston, Texas. For some applications, a harder material is used, or the material is coated on the opposite side of Junzi with a thin layer of adhesive, such as a pressure-sensitive adhesive " I. The material is adhered to the substrate to help fix the hanging strip. Other suitable dorsal materials = his thin layer includes woven or non-woven materials, other thin film layers or metal foils 0-Rolled with many T-shaped fish 10 0, as shown in Figure 3, is ________- 10- This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X 297mm) (please read the precautions on the back before filling this page). Binding.-I m · V. Description of the invention (A7 B7 The following table The conditions of I and the final dimensions of Table II are manufactured. Table Heating Calender Roller Temperature Cooling Calender Roller Temperature Base Material Linear Speed Heating and Cooling Roller Gap Relative Speed Fishing Distance Hook Density Backing Thin Layer Thickness Stem Diameter Prior Stem Height Fishing Hook opening width Hook opening height Hook thickness 290 T 5 0T 6.1 meters / minute (20 feet / minute) • 25 mm (10 mils) -70% 4__Π 6 4 mm (2 5 mils) 248 hooks / Square centimeter-.09 mm (3.5 mil) • 20 mm (8 mil) • 50 mm (18.5 mil) • 25 mm (11 1 mil) .16 mm Chu: (6 mil ) .16 public love (6 mils) .10 mm (4 mils) *. Order (please read the precautions on the back first (Fill in this page) Printed by the Employees ’Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs. This test uses a size of 2.5 4 centimeters (cm) X1 〇_ 16 centimeters of Toshiko Hook 100. The test includes the use of ASTM D-5169 and by & ~ ........ The% hanging direction (MD) (the best joint of hooks) and the weaving direction (c 〇) (junyu's joint) of the tartar direction get a detachment test with an index of 13 5 degrees . Detached test contains -11-This paper scale is applicable to China National Standard Falcon (CNS) Α4 specification (210X2S »7mm) A7 ---------- B7 5. Description of the invention (9) 4 0 6 9 Test piece ring ring (available from 7 μ γ q, purchased by 3 River Company) at a rate of 30.5 centimeters per minute to 135 degrees. The fish sample σm 1 uses five 2.04 kg (4.5 lb) rollers for the sample σο Waves on circle 3. The reading is 7 Π τί 'under 70 F and 50% relative humidity. The results are shown in Table III. Table III -------- — CD MD maximum separation (G / cm) 63 ± 9 7 8 ± 1 6 Shearing force (g / cm 2) 487 Tu 8 4 835 ± 67 Printed by the Staff Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy • _ _ II _ _ _ I. I n 2. 5 (Please read the precautions on the back before filling in this page) When using the calender method, the difference in the relative speed between the rollers of the two calenders is between .02 meters per second and 0.05 meters per second. between. In other embodiments, the heat source is a stationary heating clip or heating roller. When the heat source comes into contact with the substrate in a relative motion around the circumference, many T-shaped hooks with a circular deformation pattern are formed on the plane. The heating plate will have a circular ridge deformation surface. The material of these hooks can be used in the accessory system of friction objects, such as friction discs and friction plates. For example, the hook material can be used to releasably attach the friction disk to the backup pad. When the heat source is a grooved heated calender roller, the grooved roller will deform the vertical stem on the prepared substrate in different directions. As discussed above, various techniques can be used to make upright stems. FIG. 4 proposes one such technique. In FIG. 4, the feed handle 144 of the thermoplastic resin is fed into the extruder 146, whereby the molten heated resin can be sent to the rotating cylindrical mold 150 through the pound mold 148. Mold 150 Concavity in the columnar continuous surface -12-This paper scale is applicable to the Chinese National Standard (CNS) Λ4 specification (210X297 mm) '2P4586 V. Invention description 10 A7 B7 Employee consumption cooperation of the Central Bureau of Standards of the Ministry of Economic Affairs. 158, the optional vacant system 164 can be used to evacuate. The mold 148 has an outlet radius the same as that of the mold 150 to create a seal between the mold 148 and the mold 150. The fast-flowing resin entering the mold cavity 158 causes the molecular orientation to be parallel to the flow direction. The mold 15 is water-cooled (the cooling machine is not out) to provide rapid cooling to maintain the orientation of the space. The cured resin is peeled off from the mold 150 by a peeling roll 168 and becomes a woven or film backing 104 with an array of prior upright stems 102. The film backing 104 can be rolled into a drum for storage or directly fed into a T-shaped hook forming device. Once a thin film backing 104 with a pre-erected stem 102 is produced, many different modification processes can be used to form a T-shaped hook 106. For example, Figure 5 shows a simple calender-type finishing process. This process includes a capping station with intermittent stop and cooling roller 170 and heating roller 172. One side of the thin layer backing 104 is close to and passes through the cooling roller 170, and a part of the stem 102 is in contact with the heating roller 172. The direction of movement of the surface of the heating roller 172 is the same as that of the thin-layer backing 104, but its speed range is slightly slower than that of the backing material to the end of the backing. Yes-in extreme situations, the moving direction of the roller may be opposite to the running direction of the film backing 104. The difference in speed, winter roll = when the distance between them decreases, 1 mainly determines the angle of the stem or stem. Please note that other similar methods can be used, such as replacing the heating roller with a belt (not shown in Figure 6). Compared with the technology shown in Figure 5, the same situation as the large substrate will add a hook to form speed. This kind of equipment can even replace the belt 174 with a stationary heating plate or other flat surface (not shown), with-the lower surface makes the paper ruler financially important when the film backing 104 passes under it ---------- Outfit ------ Order ^ (please read the precautions on the back before filling in this page) 13- Five Invention Instructions 11 A7 B7 Printed by Employee Consumer Cooperative of Central Bureau of Standards, Ministry of Economic Affairs The stalk is bent early. When the T-shaped hook 106 is made in this way, it will be very helpful for some applications, they have a consistent direction and the same direction-mechanical setting:. The orientation of the hook, plate, round bar, or belt device relative to the film backing 104 can be adjusted to change the orientation of the hook to something other than mechanical. Even after such bending, it is still possible to make a fish with a consistent direction] ⑼ 〇 Figure 7 proposes a combination of a extrusion process and the method of making a stalk 102 into a T-shaped hook 丨%, the production will be in two or more directions And many hooks combined with the angle relative to the centerline 202 of the film backing 104. This process uses a throttling mechanism and includes many idler wheels 210, 214, 218, and 222 connected to the same architecture. The throttle mechanism moves up and down (see figure) or in the opposite direction of the film backing 〇〇4. When the speed of the throttle mechanism is the same as the linear speed of the film backing 04, the film backing 104 will move sideways at twice the linear speed. When the throttle mechanism and the film backing 104 run in the same direction, the film backing 104 stops moving sideways. When the film backing 104 has stopped moving sideways, but moved at the linear speed in the direction of the original running, it will come into contact with the first hook forming device 226. The device 226 is a heated roller with a narrow surface, average speed, and elevated height Wheel ring. In addition, it can use many narrow belts. The surfaces of these wheels or belts are related to the device 226, in the same direction as the stem handle moves, but the speed range is between slightly slower and completely stopped. An extreme condition may be adopted, that is, the movement direction of the wheel ring or belt is opposite to the running direction of the stem handle. This difference in speed, when the distance between the wheel ring or belt and the film backing reaches its closest point, will determine the rolling or bending angle of the stem 102 of each contact. 14- This paper scale is applicable to the Chinese hoarding standard (CNS) A4 specification (21〇χ297 mm (please read the precautions on the back before filling out this page) A7 printed by the Staff Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs --------- B7 V. Description of the invention (12) ~ — ~ ^ The forming device 226 forms a T-shaped hook when the film is viewed from the back side 104. The second narrow row 243. These hooks 106 It is 4 5 to the center line 202 of the base material 104. The two hook forming devices 250 manufacture the narrowness of the T-shaped hook 106 in the direction of 45 ° to the center line 202 of the base material 104 and 90 ° of the first type. 'The heating roller 260 of α then forms the remaining narrow rows of T-shaped hooks 10 6 with the other two narrow rows into Π5 +. The specific implementation examples of the two P machine machine, the stem b between the narrow rows The distance on the first hook forming device 226 is 2X wide and the wheel ring width on the first hook forming device 250 is 3X and 6X on the center. Then the equal number of T-shaped hooks 10 will swing Put it in these three directions. It is said that people who are enthusiasm in the mb skills attach importance to these processes without exceeding the scope and spirit of this month. Extend to orientations with different angles or orientations with more directions. In addition, the modification process for forming T-shaped hooks is shown in Figures 8 and 9: private manufacturing and the capping process used to produce mushroom-shaped hooks Similar, but instead of replacing, the hook has a T-shaped fish-forming device oriented in a direction. Such a device may include-a toothed stationary heated blade or metal box placed on the second of each stem 102 There are rows in the center. In addition, a heated reciprocating blade 271 can be used. This blade has long teeth that will produce a direction close to 180 °. In each specific embodiment, this invention The relevant actions of the deformation principle provide considerable benefits to this type of technology in the application described above and create a unique Junzi pattern, such as shown in Figure 3. This invention can be changed to describe the method of manufacturing T-shaped fishing hooks ， Can be used to meet the requirements of mechanical fasteners of the donut core type. In a preferred specific embodiment — 15-i Zhang scale is applicable in the home standard (CNS) nn 1 ^ 19 I HI 11-1 ^ 1 ^ 1 ^^^^ 1 nn a-r, (Please read the notes on the back first (Fill in this page again) Ｍ 五. Description of the invention Printed by the Employee Consumer Cooperative of the Central Standard Falcon Bureau of the Ministry of Economic Affairs. This method includes the use of a pre-injury — #lining, which is the whole substrate extruded when it is pressed like a film. The material that constitutes the blood path with the top r. The base c is the opposite end) of the upright stem stalk array and a cured resin layer that forms the upright stem stalk into a backing, jl has; rm plastic material ° while preparing the base material can include Plus ^: single substrate with an enclosed array. In addition, use OnePlus; to make: the mechanism that deforms the top of the handle. The upper portion of the handle of the substrate relative to the heat source, preferably the distal portion, is heated to the relative position of the deforming mechanism 'to produce a T-shaped hanging strip from the heated portion of the array of upright hook handles. When the base material moves, the mechanism that deforms the heated portion of the upright lean handle, * every T-shaped hook produced; the hook portion will form the top surface, and preferably a very flat upper surface. At the same time, when the substrate moves, the deformed part of each hook is asymmetrically oriented relative to the undeformed part of each T-shaped hook that is almost orthogonally connected. In addition, the substrate is moved when the substrate moves The heated part of the upright stem and stem array can be deformed in different orientations, such as staggered nets or other directions. Since the S: shape step has nothing to do with the necessary steps to make the prior stalk, these are possible. What will be valued by those skilled in this technique is the < other parts of the upright stem-and-stalk array on the base material. When the base material moves, the deformable shape is different from the type of T-shaped hook. After the process of manufacturing the hook strip, it is best to maintain the original orientation of each part of the stem. In addition, an article manufactured according to the above method is used, which includes a hook portion 3 of a mechanical fastener loop type 3 a deformed portion of each heated upright stem array, which is initially tapered toward the distal tip portion ， After deformation, from the hook to connect the distal tip to the flat upper part to the upright stem part 16- The paper size is applicable to the Chinese National Standard (CN'S) A4 specification (21〇X 297 public) (please read the back first Please pay attention to this page and then fill out this page). Install. '-° • —1---IIII. A7 294586 V. Description of the invention (14)' ~~~~ ---. Furthermore, the final hook height 118 (or the height of the deformed stem) from the base of the mother-heated upright stem and stem array ranges from 8 male cages to 25 cm. The hook density of the further upright array of heated stems and stems ranges between 4 stems / cm 2 and about 1550 stems / cm 2. For convenience, the object is preferably wound into a roll for storage, transportation, and if necessary, cut into the desired length of hook bar 100. When wound into a roll, the horizontal upper surface of each T-shaped hook on the object is less likely to pass through any thin layer of adhesive opposite the hook surface. When the object is entangled, the deformation of the thin layer backing 104 is also relieved by the horizontal surface due to the pressure acting on the hook. The horizontal upper surface of each T-shaped hook produces a hook bar that has a less rough feel than other loop-type fasteners, for example, feels more like a flat film. The upright stem and stem array can be shaped into two different parts. After the stem and stem become many hooks, they can be connected to each other to become a mechanical fastener. Although this invention has been described and illustrated with a certain degree of characteristics, it is important to understand that the specific embodiments presented are only examples, and those skilled in the art will not deviate from the scope of the patents applied for in this invention Under the spirit, you can make different changes to the arrangement and combination of components and rearrange the steps. -I--I---- —1!! 1 — ^ ― Shijiu! I ----I. II X »(Please read the precautions on the back before filling out this page) Employees of the Central Bureau of Standards of the Ministry of Economic Affairs Printed by Consumer Cooperative -17- This paper scale is applicable to China National Standard (CNS) A4 (2 丨 0x297mm)