201100258 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明涉及一種保護結構及其製備方法，尤其涉及一種 奈米碳管膜保護結構及其製備方法。 [先前技術] [0002] 奈米碳管係一種由石墨烯片卷成的中空管狀物，其具有 優異的力學、熱學及電學性質。奈米碳管應用領域非常 廣闊，例如，它可用於製作場效應電晶體、原子力顯微 鏡針尖、場發射電子槍、奈米模板等等。然，目前基本 上都係在微觀尺度下應用奈米碳管，操作較困難。所以 ，將奈米碳管組裝成宏觀尺度的結構對於奈米碳管的宏 觀應用具有重要意義。 [0003] 范守善等人在2008年8月16日公開的台灣專利申請第 200833862號中揭露了一種從一奈米碳管陣列中直接拉 取獲得的連續的宏觀尺度的奈米碳管膜，這種奈米碳管 膜包括多個在凡德瓦爾力作用下首尾相接的奈米碳管。 Q 由於該奈米碳管膜中奈米碳管基本平行於奈米碳管膜表 面排列，這種宏觀尺度的奈米碳管膜具有極佳的透明度 。另，由於該奈求碳管膜中奈来碳_管基本沿同一方向排 列，故該奈米碳管膜能够較好的發揮奈米碳管轴向具有 的導電及導熱等各種優異性質，具有極爲廣泛的應用前 景。 [0004] 然，由於奈米碳管膜中的奈米碳管之間只靠凡德瓦爾力 相互吸引，以維持該奈米碳管膜的形狀，且該奈米碳管 膜具有極薄的厚度，該奈米碳管膜較易被破壞。故，該 098120449 表單編號A0101 第3頁/共36頁 0982034807-0 201100258 奈米碳管膜不易大批量製備，且制得後不易保存、運輸 及方便地使用。 【發明内容】 [0005] 有鑒於此，提供一種爲所述奈米碳管膜提供保護，使該 奈米碳管膜不易被破壞的奈米碳管膜保護結構及其製備 方法實為必要。 [0006] 一種奈米碳管膜保護結構，包括：至少一奈米碳管膜； 一基礎膜；以及一保護膜，該至少一奈米碳管膜設置於201100258 VI. Description of the Invention: [Technical Field] [0001] The present invention relates to a protective structure and a preparation method thereof, and more particularly to a nano carbon tube membrane protective structure and a preparation method thereof. [Prior Art] [0002] A carbon nanotube is a hollow tubular body rolled from a graphene sheet, which has excellent mechanical, thermal and electrical properties. Nano carbon nanotubes are used in a wide range of applications, for example, for field effect transistors, atomic force microscopy needle tips, field emission electron guns, nano templates, and more. However, at present, the application of carbon nanotubes at the microscopic scale is basically difficult. Therefore, the assembly of nano-carbon tubes into macro-scale structures is of great significance for the macroscopic application of carbon nanotubes. [0003] A continuous macroscopic scale carbon nanotube film obtained by directly pulling from a carbon nanotube array is disclosed in Taiwan Patent Application No. 200833862, published on Aug. 16, 2008. The carbon nanotube membrane comprises a plurality of carbon nanotubes that are connected end to end under the action of van der Waals force. Q Because the carbon nanotubes in the carbon nanotube membrane are arranged substantially parallel to the surface of the carbon nanotube membrane, this macro-scale carbon nanotube membrane has excellent transparency. In addition, since the carbon nanotubes in the carbon nanotube film are arranged substantially in the same direction, the carbon nanotube film can exhibit various excellent properties such as conductivity and heat conduction in the axial direction of the carbon nanotube. Extremely broad application prospects. [0004] However, since the carbon nanotubes in the carbon nanotube film are attracted to each other only by the van der Waals force, the shape of the carbon nanotube film is maintained, and the carbon nanotube film is extremely thin. The thickness of the carbon nanotube film is more easily destroyed. Therefore, the 098120449 Form No. A0101 Page 3 of 36 0982034807-0 201100258 The carbon nanotube film is not easy to prepare in large quantities, and is not easy to store, transport and convenient after use. SUMMARY OF THE INVENTION [0005] In view of the above, it is necessary to provide a carbon nanotube film protective structure which provides protection for the carbon nanotube film and which is not easily destroyed by the carbon nanotube film and a preparation method thereof. [0006] A carbon nanotube film protection structure comprising: at least one carbon nanotube film; a base film; and a protective film, the at least one carbon nanotube film is disposed on
該基礎膜及該保護膜之間，該保護膜包括一隔離層，該 D 隔離層與該奈米碳管膜接觸。 [0007] —種奈米碳管膜保護結構，包括：至少兩個奈米碳管膜 ;兩個保護膜；以及一基礎膜，該至少兩個奈米碳管膜 分別設置於該基礎膜的兩個表面，該兩個保護膜分別覆 蓋該設置於基礎膜兩個表面的奈米碳管膜，該兩個保護 膜均包括一保護基膜及形成於該保護基膜表面的一隔離 層，該隔離層與該奈米碳管膜接觸。Between the base film and the protective film, the protective film includes an isolation layer, and the D isolation layer is in contact with the carbon nanotube film. [0007] a carbon nanotube membrane protective structure comprising: at least two carbon nanotube membranes; two protective membranes; and a base membrane, the at least two carbon nanotube membranes respectively disposed on the base membrane The two protective films respectively cover the carbon nanotube film disposed on both surfaces of the base film, and the two protective films each comprise a protective base film and an isolation layer formed on the surface of the protective base film. The separator is in contact with the carbon nanotube film.
CJCJ
[0008] —種奈米碳管膜保護結構，包括：至少一奈米碳管膜； 兩個保護膜分別包括一隔離層，該至少一奈米碳管膜設 置於該兩個保護膜的隔離層之間，該隔離層與該奈米碳 管膜接觸。 [0009] 一種奈米碳管膜保護結構，包括：至少一奈米碳管膜； 一基礎膜，該至少一奈米碳管膜設置於該基礎膜一表面 ;以及一隔離層，該隔離層設置於該基礎膜另一表面， 該隔離層與該奈米碳管膜接觸，該奈米碳管膜保護結構 098120449 表單編號A0101 第4頁/共36頁 0982034807-0 201100258 [0010] ο [0011][0008] A carbon nanotube membrane protection structure comprising: at least one carbon nanotube membrane; two protective membranes each comprising an isolation layer, the at least one carbon nanotube membrane being disposed on the separation of the two protective membranes The separator is in contact with the carbon nanotube film between the layers. [0009] A carbon nanotube film protection structure comprising: at least one carbon nanotube film; a base film, the at least one carbon nanotube film is disposed on a surface of the base film; and an isolation layer, the isolation layer Provided on the other surface of the base film, the isolating layer is in contact with the carbon nanotube film, the carbon nanotube film protective structure 098120449 Form No. A0101 Page 4 / Total 36 page 0992034807-0 201100258 [0010] ο [0011 ]
GG
[0012] 彎折成一捲繞結構。 一種奈米碳管膜保護結構的製備方法，其包括以下步驟 :提供至少一奈米碳管陣列；從該奈米碳管陣列中拉取 奈米碳管獲得至少一奈米碳管膜，該奈米碳管膜一端與 所述奈米碳管陣列相連；提供至少一保護膜、一基礎膜 、兩平行設置且相互貼合的輥子以及一第一卷軸，該保 護膜包括一隔離層；將所述基礎膜、奈米碳管膜以及保 護膜依次層叠並通過該兩輥子之間，並與該第一卷軸相 連，該隔離層與所述奈米碳管膜接觸；使所述兩個輥子 及第一卷軸以相同速度轉動，該兩個輥子將該基礎膜、 奈米碳管膜以及保護膜相壓合，從而形成該奈米碳管膜 保護結構捲繞於所述第一卷軸上。 一種奈米碳管膜保護結構的製備方法，其包括以下步驟 :提供至少兩個奈米碳管陣列、兩個保護膜、一基礎膜 、兩平行設置且相互貼合的輥子以及一第一卷軸，該兩 個保護膜分別包括一隔離層；從該兩個奈米碳管陣列中 分別拉取獲得兩奈米碳管膜；將該基礎膜、奈米碳管膜 以及保護膜層叠並通過該兩輥子之間，並與該第一卷軸 相連，該至少兩個奈米碳管膜覆蓋該基礎膜的兩個表面 ，該兩個保護膜分別覆蓋該至少兩個奈米碳管膜，該隔 離層與該奈米碳管膜接觸。 一種奈米碳管膜保護結構的製備方法，其包括以下步驟 :提供至少一奈米碳管膜；以及將該至少一奈米碳管膜 設置於一基礎膜與一保護膜之間，或設置於兩個保護膜 之間並壓合，該保護膜具有一隔離層，該隔離層與該奈 098120449 表單編號A0101 第5頁/共36頁 0982034807-0 201100258 米碳管膜接觸。 [0013] 一種奈米碳管膜保護結構的製備方法，其包括以下步驟 :提供至少一奈米碳管膜及一基礎膜，該基礎膜一表面 具有一隔離層；將該至少一奈米碳管膜設置於該基礎膜 另一表面；以及將奈米碳管膜與基礎膜捲繞並壓合於一 卷軸上，使該隔離層與該奈米碳管膜接觸。 [0014] 相較於先前技術，所述的奈米碳管膜保護結構及其製備 方法具有以下優點：其將該奈米碳管膜在拉取獲得的同 時即與至少一保護膜貼合，使該奈米碳管膜的表面不至 暴露於外，從而爲該奈米碳管膜提供保護，可實現奈米 碳管膜的大批量製備，且使該奈米碳管膜可方便的保存 及運輸。當使用該奈米碳管膜時，該保護膜可從所述奈 米碳管膜表面方便地剝離。 【實施方式】 [0015] 以下將結合附圖詳細說明本發明實施例奈米碳管膜保護 結構及其製備方法。 [0016] 請參閱圖1，本發明第一實施例提供一奈米碳管膜保護結 構100。該奈米碳管膜保護結構100包括一基礎膜110、 至少一奈米碳管膜120以及一保護膜130。該至少一奈米 碳管膜120設置於該基礎膜110—表面。該保護膜130覆 蓋該至少一奈米碳管膜120。具體地，一個或多個奈米碳 管膜120可設置於該基礎膜110及該保護膜130之間。當 所述奈米碳管膜保護結構100包括多個奈米碳管膜120時 ，該多個奈米碳管膜120可相互層叠設置。 098120449 表單編號A0101 第6頁/共36頁 0982034807-0 201100258 [0017] 該基礎膜110及保護骐130的面積大於該奈米碳管膜120 的面積。該奈米碳管膜12〇夾於該基礎膜110及保護膜 130之間’並與該基礎膜11〇及保護膜13〇貼合設置，形 成一三明治結構。該基礎膜η 〇及保護膜13〇的寬度可大 於或等於該奈米碳管膜12〇 ^本實施例中，該基礎膜11〇 及保護膜130的寬度大於該奈米碳管膜12〇的寬度。 [0018] 該基礎,11〇及保護膜130的厚度不限，但應以使該基礎 膜110與保護膜130適於彎折爲限。本實施例中，該基礎 0 膜110及保護膜130的厚度均爲約0.01毫米〜5毫米。該基 礎膜110及保護臈130具有柔性並適玲彈性彎折❶請參閱 圖2，該奈米碳管膜保護結構1〇〇可彎折成卷狀，並捲繞 至一第一卷轴160上。該奈米碳管膜12〇可直接接觸該基 礎膜110表面。由於該奈米碳管膜丨2〇自身具有粘性，該 奈米碳管膜120與該基礎膜11〇之間具有較强的結合力。 [0019] 該基礎膜110爲該奈米碳管膜12Q提供支採、該基礎膜 110的材料可選擇爲有機高分子聚合物或其它彈性材料， Ο 如塑料或樹脂。具體地’該基礎膜11〇的材料可爲聚碳酸 酯（PC)、聚乙烯（ΡΕ)、聚丙烯（ΡΡ)、聚甲基丙烯酸甲酯 (PMMA)、聚對苯二曱酸乙二醇酯（pet)、聚謎硬（pes) 、聚亞醯胺（PI)、纖維素酯、苯並環丁烯（BCB)'聚氣 乙稀（PVC)及丙稀酸樹脂等材料中的—種或多種。優選地 ’該基礎膜110爲具有較好的透明度的透明膜。本實施例 中，該基礎膜110爲一透明的PET膜。 [0020] 該保護膜130爲該奈米碳管膜120提供保護，包括一保護 基膜132及一隔離層134 ^該隔離層134均勻塗佈並固定 098120449 表單編號A0101 第7頁/共36頁 0982034807-0 201100258 於該保護基膜132—表面。該保護基膜132的材料可與所 述基礎膜110相同，另，該保護基膜132的材料還可選擇 爲紙張或其它纖維質材料。該保護膜丨3〇的隔離層134與 所述奈米碳管膜120接觸設置。該隔離層134與該奈米碳 管膜120易於分離。具體地，該隔離層134與該奈米碳管 膜120通過凡德瓦爾力吸引，且該凡德瓦爾力應小於所述 奈米碳管膜120與基礎膜110之間的結合力，從而使該保 護膜130可從該奈米碳管膜丨2〇表面揭下而不破壞該奈米 碳管膜120。該隔離層134的材料可選擇爲矽、石蠟及特 氟隆（teflon)中的一種或多種 '另，該保護膜13〇還可 選擇爲一不乾膠中不軲的底紙或底膜。本實施例中，該 隔離層134爲一特氟隆塗層。 [0021] 該奈求碳管膜120爲從-奈米碳料列中直接拉取獲得， 其包括多個奈米碳管基本沿該奈米碳管結構的長度方向 延伸。請參閱圖3，所述奈米碳管膜12〇包括多個平行於 奈米碳管膜表面’且基本沿同一方向擇優束向排列的奈 米碳管。所述奈米碳管通過凡德瓦爾力首尾相連。具體 地’該奈米碳管膜120包括多個連續且定向排列的奈米碳 管片段。料個奈米碳管片段通過凡德瓦爾力首尾相連 。每一奈米碳管片段包括多個相互平行的奈米碳管，該 多個相互平行的奈米碳管通軌德瓦爾力緊密結合。該 奈米碳管諸具有任意的長度、厚度、均勻性及形狀。 該=碳管膜120的厚度優選爲0.5奈米〜100微米。該奈 米碳管膜120的寬度與拉取獲得該奈米碳管膜12〇的奈米 礙e陣列的尺寸及拉取該奈米碳管膜⑵所用的拉伸工具 098120449 表單編號A0101 第8頁/共36頁 0982034807-0 [0022] 201100258 Ο Ο 有關，本實施例優選爲10厘米〜100厘米。該奈米碳管膜 12 0的長度與拉取獲得該奈米碳管膜12 0的奈米碳管陣列 的面積及奈米碳管的長度有關，當該奈米碳管陣列的直 徑爲10寸時，該奈米碳管膜120的長度可達到100米以上 。該奈米碳管膜120中的奈米碳管包括單壁奈米碳管、雙 壁奈米碳管及多壁奈米碳管中的一種或多種。所述單壁 奈米碳管的直徑爲0. 5奈米~50奈米，所述雙壁奈米碳管 的直徑爲1. 0奈米~50奈米，所述多壁奈米碳管的直徑爲 1. 5奈米〜50奈米。在該奈米碳管膜120中，相鄰且併排 的奈米碳管之間具有間隙。由於該奈米碳管膜120中的多 個奈米碳管通過凡德瓦爾力首尾相連，所述奈米碳管膜 120爲一自支撑結構。所謂自支撑結構即該奈米碳管膜 120無需通過支撑體支撑，也能保持自身特定的形狀。該 奈米碳管膜120爲柔性，適於彈性彎折。該奈米碳管膜具 有較大的比表面積，故該奈米碳管膜具有較大粘性，當 該多個奈米碳管膜120相互層叠的設置於該基礎膜110及 保護膜130之間時，該多個奈米碳管膜120通過凡德瓦爾 力結合，並形成一穩定的膜狀結構。另，該多個奈米爭 管膜120也可併排的設置於該基礎膜110及保護膜130之 間，，從而使該奈米碳管膜保護結構100的寬度不限。 [0023] 由於該奈米碳管膜120中奈米碳管基本平行於該奈米碳管 膜120表面排列，且該奈米碳管膜120的厚度較小，故該 奈米碳管膜具有較好的透明度。本實施例中，該奈米碳 管膜120的光透射率約爲70%〜99%。由於該奈米碳管膜 120直接從奈米碳管陣列中拉取獲得，故該奈米碳管膜 098120449 表單編號Α0101 第9頁/共36頁 0982034807-0 201100258 120中奈米碳管均勻分佈，且基本沿同一方向擇優取向排 列，故該奈米碳管膜120在長度方向上具有較好的導電及 導熱性能。 [0024] 另，該奈米碳管膜保護結構100可進一步包括一膠粘層 140設置於該奈米碳管膜120與該基礎膜110之間，使該 奈米碳管膜120牢固的固定於該基礎膜110表面。具體地 ，該膠粘層140與該奈米碳管膜120可通過化學鍵（如氫 鍵）結合，從而使該奈米碳管膜120與該基礎膜110之間 具有較强的結合力。 [0025] 該膠粘層140可爲一壓敏膠粘層。該膠粘層140的材料可 選用膠帶、不乾膠或雙面膠中膠粘層的材料，或其它具 有粘性的材料。本實施例中，該膠粘層140的材料爲丙烯 酸丁酯、丙烯酸-2-乙基已酯、醋酸乙烯、甲基丙烯酸縮 水甘油酯、丙烯酸、過氧化苯甲醯及甲苯及醋酸乙酯的 混合物。該膠粘層140具有較高的内聚力和膠接强度。 [0026] 該膠粘層140也可爲一熱熔膠層。具體地，該膠粘層140 的材料可爲甲基丙烯酸曱脂。該膠粘層140受熱時熔化而 將奈米碳管膜120粘附在基礎膜110表面。 [0027] 該膠粘層140也可爲一成光膠層。具體地，該膠粘層140 的材料可爲甲基丙烯酸曱脂感光膠溶液。該膠粘層140通 過受紫外光照射固化而將奈米碳管膜1 2 0粘附在基礎膜 11 0表面。 [0028] 可以理解，該奈米碳管膜保護結構也可包括兩個保護膜 ，即將上述基礎膜替換爲一保護膜，該兩個保護膜分別 098120449 表單編號A0101 第10頁/共36頁 0982034807-0 201100258 [0029] [0030] ❹ [0031] [0032] 〇 [0033] [0034] 具有一隔離層。該奈米碳管膜設置於該兩個保護膜之間 〇 該奈米碳管膜保護結構的製備方法可包括以下步驟：首 先，提供至少一奈米碳管膜，其次，將該至少一奈米碳 管膜設置於一基礎膜與一保護膜之間，或設置於兩個保 護膜之間並壓合，該保護膜具有一隔離層，該隔離層與 該奈米碳管膜接觸。 具體地，請一並參閱圖4及圖5，針對第一實施例所述的 奈米碳管膜保護結構100，該奈米碳管膜保護結構100的 製備方法可包括以下步驟： (一）提供一奈米碳管陣列150形成於一生長基底，該陣 列爲超順排的奈米碳管陣列150。 該奈米碳管陣列150的製備方法採用化學氣相沈積法，該 奈米碳管陣列150爲多個彼此平行且垂直於生長基底生長 的奈米碳管形成的純奈米碳管陣列150。通過上述控制生 長條件，該定向排列的奈米碳管陣列150中基本不含有雜 質，如無定型碳或殘留的催化劑金屬顆粒等。所述奈米 碳管陣列的製備方法可參閱范守善等人在2008年8月16曰 公開的台灣專利申請第200833862號。 本發明實施例提供的奈米碳管陣列150爲單壁奈米碳管陣 列、雙壁奈米碳管陣列及多壁奈米碳管陣列中的一種。 所述奈米碳管的直徑爲1~50奈求，長度爲50奈米~5毫来 。本實施例中，奈米碳管的長度優選爲100〜900微米。 本發明實施例中碳源氣可選用乙炔、乙烯、甲烷等化學 098120449 表單編號Α0101 第11頁/共36頁 0982034807-0 201100258 性質較活潑的碳氫化合物，本發明實施例優選的碳源氣 爲乙炔；保護氣體爲氮氣或惰性氣體，本發明實施例優 選的保護氣體爲氬氣。 [0035] 可以理解，本發明實施例提供的奈米碳管陣列150不限於 上述製備方法，也可爲石墨電極恒流電弧放電沈積法、 雷射蒸發沈積法等。 [0036] (二）從奈米碳管陣列150中拉取奈米碳管獲得至少一奈 米碳管膜120，該奈米碳管膜120 —端與所述奈米碳管陣 列150相連。該步驟（二）可具體包括以下步驟：（a) 採用一拉伸工具從所述超順排奈米碳管陣列1 50中選定一 個或具有一定寬度的多個奈米碳管，本實施例優選爲採 用具有一定寬度的膠帶、鑷子或夾子接觸奈米碳管陣列 150以選定一個或具有一定寬度的多個奈米碳管；（b) 以一定速度拉伸該選定的奈米碳管，從而形成首尾相連 的多個奈米碳管，進而形成一連續的奈米碳管膜12 0。該 拉取方向沿基本垂直於奈米碳管陣列150的生長方向。 [0037] 在上述拉伸過程中，該多個奈米碳管在拉力作用下沿拉 伸方向逐漸脫離生長基底的同時，由於凡德瓦爾力作用 ，該選定的多個奈米碳管分別與其它奈米碳管首尾相連 地連續地被拉出，從而形成一連續、均勻且具有一定寬 度的自支撑的奈米碳管膜120。該奈米碳管膜120包括多 個首尾相連的奈米碳管，該奈米碳管基本沿拉伸方向擇 優取向排列。該直接拉伸獲得奈米碳管膜120的方法簡單 快速，適宜進行工業化應用。 098120449 表單編號A0101 第12頁/共36頁 0982034807-0 201100258 [0038] [0039] Ο [0040]Ο [0041] [0042] 該奈米碳管膜1 2 0的寬度與奈米碳管陣列1 5 0的尺寸以及 步驟（a)中拉伸工具選定的多個奈米碳管的寬度有關， 該奈米碳管膜120的長度不限，可根據實際需求制得。當 該奈米碳管陣列150的生長面積爲4英寸時，該奈米碳管 膜120的寬度爲0. 5奈米〜10厘米。該奈米碳管膜120的厚 度爲0. 5奈米〜100微米。 可以理解，在該奈米碳管膜120從所述奈米碳管陣列150 中拉出的過程中，所述奈米碳管陣列150面積不斷减小， 所述奈米碳管陣列15 0中的奈米碳管不斷被從奈米碳管陣 列150中首尾相連的拉出從而形成所述奈米碳管膜120。 由於該奈米碳管膜120仍處於拉取階段，並未與奈米碳管 陣列150脫離，該奈米碳管膜120的一端與該奈米碳管陣 列150通過凡德瓦爾力相連，另一端通過所述拉伸工具夾 持。 可以理解，可同時提供多個奈米碳管陣列150，並同時從 該多個奈米碳管陣列150中拉取獲得多個奈米碳管膜120 〇 (三）提供一基礎膜110、一保護膜130以及兩平行設置 且相互貼合的輥子180，使該基礎膜110通過該兩個輥子 180之間並連接至一第一卷軸160上。 所述輥子180可爲橡膠輥或金屬輥，可通過機械或電子裝 置控制以一定速度轉動。該兩輥子180相互貼合並有一定 相互作用力，從而能够爲通過其間的物體施加一壓力。 具體地，該輥子180可爲一熱軋機中的軋輥，該軋輥可被 098120449 表單編號A0101 第13頁/共36頁 0982034807-0 201100258 加熱至一定溫度。 [0043] [0044] [0045] [0046] 所述輥子180的長度應大於所述奈米碳管膜12〇、基礎膜 U0以及保護膜130的寬度。本實施例t ’該基礎螟 與該保護膜130均分別纏繞於兩個第二卷軸】7〇上。爲使 該基礎臈11〇及保護膜13〇能够平滑地通過所述輥子 並捲繞於所述第—卷軸⑽上，所述第—卷轴16〇 —- _ 卷軸7〇以及兩輥子丨8〇的軸線相互平行。該保護祺13〇 包括一保蠖基膜以及—隔離層。 (四）將所述奈米碳管膜12〇德離奈米碳管陣列15〇的— 端以及所述保護膜130的一端依次覆蓋於通過所述輥子 180前的所述基礎膜11()的表面。 具體 可將所述奈米碳管膜120通過拉伸工具夹持的 端'°基礎_11G的長度方向與所述通過輥子180前的基礎 膜110表Μ目貼合，並將所述保護膜13()的1沿基礎膜 11〇於的長度方向覆蓋於所述貼合於基礎膜11Q表面的奈来 碳=膜〇0表面並固定。該保_13()直接覆蓋所述奈米 礙管膜120表面’並使該隔離層與所述奈米碳管 接接觸。 夏 由於本實施例中奈米碳管陣m5G中的奈米碳管非常純淨 ’：由於縈米碳管本身的比表面積非常大，所以該奈米 碳管骐12〇本身具有較㈣紐。故，該奈米碳管膜12〇 可直接通過自身的枯性固定在所述基礎膜11卩表面。另， 也可進〜步預先在基礎膜110的表面形成__膠點層14〇， 該奈米料膜120應直接覆蓋該基礎miG具有該膠枯層 098120449 表單編镜Α〇ι〇ι 第14頁/共36頁 0982034807-0 201100258 14 0的表面 、 ’並通過該膠粘層140固定於所述基礎膜11〇 表面。 [0047] "_子18〇的轴線與所述奈米碳管陣列15〇表面平行從 吏從所述奈米碳管陣列15〇中拉取的奈米碳管膜120平 月也通過所述兩輥子180之間，並平滑地捲繞至該第一卷 軸160上。 [0048] Ο 可以理解’當同時從多個奈米碳管陣列中150拉取多個奈 米碳管膜120時，該多個奈米碳管陣列的表面均相互平行 ’且平行於該輥子18〇的軸絲^該多個奈米碳管膜12〇遠 離奈米碳管陣列150的一端相互層叠的覆蓋在所述基礎膜 110的表面’或者該多個奈米碳管膜120遠離奈米碳管陣 列15 0的一端併排的覆蓋在所述基礎膜U θ的表面，從而 使該保護膜130與該基礎膜110之間具有多個奈米碳管膜 120。該併排的多個奈米碳管膜120使該奈米碳管膜保護 結構100的寬度不限。 [0049] ❹ (五）使所述兩個輥子180及第一卷ϋΐ60以相同速度以 相反的方向轉動，該兩輥子180將通過其間的基礎膜110 、奈米碳管膜120以及保護膜I30壓合並沿遠離所述奈米 碳管陣列150的方向傳送，從而形成一奈米碳管膜保護結 構捲繞於所述第一卷軸160上 [0050] 通過所述[卷軸_的轉動，所述基礎膜110帶動覆蓋 於其上的奈米衫膜】⑽保賴I3G運動，並穿過該兩 + 18〇對通過於其間的基礎艉U0、 輕子⑽之間。30施加 一愿力，從而使所述 奈米碳管膜120以及保濩、 098120449 表單編號A0101 第 15頁/共36真 0982034807-0 201100258 基礎膜110、奈米碳管膜120以及保護膜130相壓合，以 形成一奈米碳營膜保護結構100。該奈米碳管膜保護結構 100由於第一轉軸的轉動纏繞於所述第一卷軸16〇上。告 田 所述第一卷軸16〇轉動的同時’所述奈米碳管膜12〇不斷 的從所述奈米碳管陣列150中拉出’另，該基礎膜11〇及 保遵膜130分別從所述第二卷轴170上拉出。該第二卷轴 170在第一卷軸16〇的帶動下轉動。當同時提供多個奈米 碳管陣列150時，通過第一卷軸160的轉動，多個奈米碳 管膜120不斷地從該多個奈米碳管陣列150中同時拉出。 [0051]另，該兩輥子180可具·有一較高的温度，從而熱壓通過於 其間的基礎膜11〇、奈米碳管膜120以及保護膜130，使 該奈米碳管膜120與所述基礎膜110更牢固的結合。當該 具有魅膠層140的基礎膜11〇通過加熱的輥子時，該 粘膠層140可被融化，並將該基礎膜ι1〇與該奈米碳管膜 120牢固地結合。可以理解，該奈米碳管聪保護結構1〇〇 的製備方法可進一步每括以紫外光照射該粘膠層丨4 〇的步 驟，從而使該感光碼層固化，並與該奈米碳管膜丨2〇牢固 地結合。 [〇〇52]可以理解，所述製備奈米碳管膜保護結構1〇〇的方法可·實 現大規模連續生產。當所述奈米碳管陣列150中的奈米碳 官拉取完畢，或者基礎膜110或保護膜130其中之一用完 時，可停止該第一卷軸以及兩輥子18〇的轉動，旅替 換—新的奈米碳管陣列15〇、基礎膜u〇或保護膜130， 從而生産出任意長度的奈米碳管膜保護結構1〇() ^由於形 成的奈米碳管膜保護結構1〇〇可捲繞於第一卷軸丨6〇上， 098120449 表單錢 A_1 « 1R oc . 0982034807-0 201100258 ❹ = 媒保護結構1〇°易於錯存及運輸。由於該保 層’ ^使用料繼職時， 可=地將該保言_3〇與所述奈米碳管膜MO分離，使 Hi管膜120暴露出來。由於該奈米碳管膜120中 不、未被官基本沿同一方向擇優取向排列，故沿該方向 該奈米碳管膜120具有較好的導熱及導電性能’從而具有 廣泛的應用領域。使用拉 . 便用時，該奈米碳管膜保護結構1〇〇可 任意裁剪成需要的尺寸及形狀。例如，該奈米碳管膜保 護結構100可具有較好的透光度，故可作爲-透明導電膜 使用。由於該奈米碳管骐具有較好的耐t折性，可任意 '彎折而不被破壞，與採用氧化銦錫（ITO)製備的㈣導 電膜比較’該奈米碳管膜保護結構100具有更好的耐彎折 性。請參閱圖6，當該奈米被管膜保護結長100通過-半 經爲R的圓柱體彎折時，可定義彎折曲度爲1/R，隨著1/R 的增大，該奈米破管膜保護結構100的電阻不發生顯著變 化’而所述採用ITO製備的透明導電膜隨著彎折曲度的增 大電阻急劇增大》 ο [0053] ' V f % ϋ - 請參閱圖7 ’本發明第二實施一奈米碳管膜保護結 構200。該奈米碳管膜保護結構200包括至少-奈米碳管 膜220以及兩保護膜23〇。該至少一奈米碳管膜22〇設置 於-保護膜230的-表面。另一保護膜23〇覆蓋該至少一 奈米碳管膜220。該保護臈23Q進—步包括一保護基膜 232及-隔離層234。該隔離層234均勻塗佈並固定於該 保護基膜232靠近奈米碳管膜22〇的表面。 [0054] 該第二實施例的奈来碳管膜保護結構2〇〇與第一實施例的 098120449 表單編號歷.第π w 36 s 〇_-〇 201100258 奈米碳管膜保護結構100具有基本相同的結構，其區別在 於，所述奈米碳管膜220設置於兩保護膜23〇之間。該兩 保護膜230的隔離層234分別與所述奈米碳管祺22〇的兩 個表面接觸設置。可㈣解，該第二實_中的奈米碳 管膜保護結構2GG類似於-雙面膠結構，使用時可先揭 去其中一保護膜230，並使暴露出的奈米碳管膜22〇粘貼 於需要的元件表面，再揭去另—保護膜23〇，從而形成一 單獨的奈米碳管膜220於所需元件的表面。該奈米碳管膜 保護結構2GG的f備方法與第—實施例中奈米碳管膜保護 、«構100的製備方法棊本相同，其區別在於將第一實施例 中的基礎膜11G替換爲_具有隔離層的保護臈23Q。並使 "亥兩個保護膜230的隔離層均與所述奈米碳管獏直接接觸 [0055] [0056] 請參閲圖8，本㈣第三實施例提供__奈米碳管膜保護結 構3〇〇。該奈米碳管膜保護結構3〇〇包括一基礎骐“ο、 至少兩奈米碳管膜320以及兩保護膜33〇。該至少兩奈米 碳管膜320分別設置於該基礎膜31〇兩個相對的表面。該 兩個保護膜330分別覆蓋該兩個奈米碳管膜32〇。該保護 ，330可進一步包括一保護基膜332及一隔離層334。該 隔離層334均勻塗佈並固定於該保護基膜332靠近該奈米 碳管膜320的表面。 該第三實施例的奈米碳管膜保護結構3 0 0與第一實施例的 τ'米碳官膜保護結構1〇0具有基本相同的結構，其區別在 於，所述基礎膜310的兩個表面均設置有至少—奈米碳管 祺320。該兩保護膜33〇的隔離層334分別與所述兩個奈 098120449 表單編號A0101 第18頁/共36頁 0982034807-0 201100258 Ο 米碳管膜320的表面直接接觸設置。該奈米碳管膜保護結 構3 0 〇的製備方法與第一實施例中奈米碳管膜保護結構 100的製備方法基本相同，其區別在於，在該基礎膜31〇 遠離所述奈米碳管膜320的表面進一步形成一奈米碳管膜 320及一保護膜330。該位於基礎膜31〇兩表面的兩奈米 碳管膜320及兩保護膜330可依次形成，即先形成—類似 第一實施例中奈米碳管膜保護結構100的結構，再在所述 保護膜310另一表面形成一奈米碳管膜32〇及—保護膜 330。另，該兩奈米碳管膜32〇及兩保護膜33〇也可同時 形成，即提供兩奈米碳管陣列及捲繞於兩個第二卷軸上 的保護膜3 3 0,從所述兩奈米碳管陣列中拉取兩奈米碳管 膜，並使所述基礎膜310、兩奈米碳管膜320以及兩保護 膜同時通過所述兩輕子之間„ [0057] Ο 請參閱圖9，本發明第四實施例提供一奈米碳管膜保護結 構400。該奈米碳管膜保護結構4〇〇彎折成一捲繞結構， 並捲繞於一表面具有隔離層434的卷軸460上。該奈米碳 管膜保護結構400包括—基礎寧410、至少一奈米碳管膜 420以及一保護膜（圖未示）。該至少一奈米碳管膜“ο sS:置於该基礎膜310—表面。該保護膜包括—隔離層 。該隔離層434設置於該基礎膜32〇遠離該奈米碳管膜 420的另一表面。 [0058] 該第四實施例的奈米碳管膜保護結構4〇〇與第一實施例的 奈米碳管膜保護結構1〇〇具有基本相同的結構，其區別在 於，所述基礎膜410的兩個表面分別設置有至少一奈米碳 管膜420以及一隔離層434。當該奈米碳管膜保護結構 098120449 表單編號A0101 第19頁/共36頁 0982034807-0 201100258 400捲繞於所述卷軸460上時，該奈米碳管膜420央於所 述隔離層434與所述基礎膜410之間，從而能够從所述卷 軸460上容易地揭下。該奈米碳管膜“ο設置於所述基礎 膜410靠近卷轴460的表面。該奈米碳管膜保護結構4〇〇 的製備方法與第一實施例中奈米碳管膜保護結構丨〇〇的製 備方法基本相同，具體可爲：該奈米碳管膜420與所述基 礎膜410壓合並進一步捲繞於一卷轴上，該基礎膜41〇另 一表面的隔離層434與該奈米碳管膜直接接觸。使當該奈 米碳管膜420覆蓋於所述基礎膜410表面並通過兩輥子之 間時’該兩個輥子表面也應分別具有一隔離層，從而使 該奈米碳管膜420不致粘附於所述輥子表面。另，該製備 方法也可爲將該至少一奈米碳管膜420設置於該基礎膜 410另一表面，並將奈米碳管膜420與基礎膜410捲繞的 同時壓合於一卷轴上，使該隔離層434與該奈米碳管膜 420接觸。 [0059] 所述的奈米碳管膜保護結構及其製備方法具有以下優點 •其將該奈米碳管膜在拉取獲得的同時即與至少一保護 膜貼合’使該奈米碳管膜的表面不至暴露於外，從而爲 該奈米碳管膜提供保護，可實現奈米碳管膜的大批量製 備’且使該奈米碳管膜可方便的保存及運輸。當使用該 奈米碳管膜時，該保護膜可從所述奈米碳管膜表面方便 地剝離。 [0060] 综上所述，本發明確已符合發明專利之要件，遂依法提 出專利申請。惟，以上所述者僅為本發明之較佳實施例 自不能以此限制本案之申請專利範圍。舉凡習知本案 098120449 表單編號A0101 第20頁/共36頁 0982034807-0 201100258 技藝之人士援依本發明之精神所作之等效修飾或變化， 皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 [0061] 圖1係本發明第一實施例奈米碳管膜保護結構的結構示意 圖。 [0062] 圖2係圖1中捲繞至卷軸的奈米碳管膜保護結構的結構示 意圖。 ❹ [0063] 圖3係圖1中奈米碳管膜保護結構中的奈米碳管膜的掃描 電鏡照片。 [0064] 圖4係本發明第一實施例奈米碳管膜保護結構的製備方法 的流程圖。 [0065] 圖5係本發明第一實施例奈米碳管膜保護結構的製備過程 示意圖。 [0066] 圖6係本發明第一實施例奈米碳管膜保護結構與氧化銦錫 透明導電膜抗彎折性能測試對比圖。 Ο [0067] 圖7係本發明第二實施例奈米碳管膜保護結構的結構示意 圖。 [0068] 圖8係本發明第三實施例奈米碳管膜保護結構的結構示意 圖。 [0069] 圖9係本發明第四實施例奈米碳管膜保護結構的結構示意 圖。 【主要元件符號說明】 [0070] 098120449 奈米碳管膜保護結構 100， 200， 300, 400 表單編號A0101 第21頁/共36頁 0982034807-0 201100258 基礎膜 110， 310， 410 奈米碳管膜 120， 220， 320， 420 保護膜 130， 230， 330 保護基膜 132， 232， 332 隔離層 134， 234， 334， 434 膠粘層 140 奈米碳管陣列 150 奈米碳管陣列 160 第二卷軸 170 輥子 180 卷軸 460 098120449 表單編號A0101 第22頁/共36頁 0982034807-0[0012] Bending into a wound structure. A method for preparing a carbon nanotube membrane protective structure, comprising the steps of: providing at least one carbon nanotube array; and extracting a carbon nanotube from the carbon nanotube array to obtain at least one carbon nanotube membrane, One end of the carbon nanotube film is connected to the carbon nanotube array; at least one protective film, a base film, two rollers disposed in parallel and attached to each other, and a first reel, the protective film including an isolation layer; The base film, the carbon nanotube film, and the protective film are sequentially laminated and passed between the two rolls and connected to the first reel, the separation layer is in contact with the carbon nanotube film; and the two rolls are And rotating the first reel at the same speed, the two rollers pressing the base film, the carbon nanotube film and the protective film to form the carbon nanotube film protection structure wound on the first reel. A method for preparing a carbon nanotube film protection structure, comprising the steps of: providing at least two carbon nanotube arrays, two protective films, a base film, two rollers arranged in parallel and attached to each other, and a first reel The two protective films respectively comprise an isolation layer; respectively, two carbon nanotube films are obtained from the two carbon nanotube arrays; the base film, the carbon nanotube film and the protective film are laminated and passed through the Between the two rollers, and connected to the first reel, the at least two carbon nanotube films cover the two surfaces of the base film, the two protective films respectively covering the at least two carbon nanotube films, the isolation The layer is in contact with the carbon nanotube film. A method for preparing a carbon nanotube film protective structure, comprising the steps of: providing at least one carbon nanotube film; and disposing the at least one carbon nanotube film between a base film and a protective film, or The film is sandwiched between two protective films, and the protective film has an isolating layer which is in contact with the carbon nanotube film of the No. 098120449 Form No. A0101 Page 5 of 36,0982034807-0 201100258. [0013] A method for preparing a carbon nanotube film protective structure, comprising the steps of: providing at least one carbon nanotube film and a base film, the base film having a separation layer on one surface; the at least one nanocarbon The tube film is disposed on the other surface of the base film; and the carbon nanotube film and the base film are wound and pressed onto a reel, and the separation layer is brought into contact with the carbon nanotube film. [0014] Compared with the prior art, the carbon nanotube film protective structure and the preparation method thereof have the following advantages: the carbon nanotube film is bonded to at least one protective film while being drawn, The surface of the carbon nanotube film is not exposed to the outside, thereby providing protection for the carbon nanotube film, and the nano tube film can be prepared in large quantities, and the carbon nanotube film can be conveniently preserved. And transportation. When the carbon nanotube film is used, the protective film can be easily peeled off from the surface of the carbon nanotube film. [Embodiment] Hereinafter, a nano carbon tube membrane protective structure and a preparation method thereof according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings. Referring to FIG. 1, a first embodiment of the present invention provides a carbon nanotube film protection structure 100. The carbon nanotube film protection structure 100 includes a base film 110, at least one carbon nanotube film 120, and a protective film 130. The at least one carbon nanotube film 120 is disposed on the surface of the base film 110. The protective film 130 covers the at least one carbon nanotube film 120. Specifically, one or more carbon nanotube films 120 may be disposed between the base film 110 and the protective film 130. When the carbon nanotube film protection structure 100 includes a plurality of carbon nanotube films 120, the plurality of carbon nanotube films 120 may be stacked one on another. 098120449 Form No. A0101 Page 6 of 36 0982034807-0 201100258 [0017] The area of the base film 110 and the protective crucible 130 is larger than the area of the carbon nanotube film 120. The carbon nanotube film 12 is sandwiched between the base film 110 and the protective film 130 and is placed in contact with the base film 11 and the protective film 13 to form a sandwich structure. The width of the base film η 〇 and the protective film 13 可 may be greater than or equal to the carbon nanotube film 12 本 in the embodiment, the width of the base film 11 〇 and the protective film 130 is greater than the carbon nanotube film 12 〇 The width. [0018] The basis, the thickness of the 11 〇 and the protective film 130 is not limited, but the base film 110 and the protective film 130 should be adapted to be bent. In this embodiment, the thickness of the base 0 film 110 and the protective film 130 are both about 0.01 mm to 5 mm. The base film 110 and the protective crucible 130 have flexibility and elastic bending. Referring to FIG. 2, the carbon nanotube film protection structure 1 can be bent into a roll and wound onto a first reel 160. . The carbon nanotube film 12A can directly contact the surface of the base film 110. Since the carbon nanotube film 〇 2 〇 itself has viscosity, the carbon nanotube film 120 has a strong bonding force with the base film 11 。. [0019] The base film 110 provides support for the carbon nanotube film 12Q, and the material of the base film 110 may be selected from an organic high molecular polymer or other elastic material such as plastic or resin. Specifically, the material of the base film 11〇 may be polycarbonate (PC), polyethylene (ΡΕ), polypropylene (ΡΡ), polymethyl methacrylate (PMMA), polyethylene terephthalate. In the materials of ester (pet), polyester (pes), poly-liminamide (PI), cellulose ester, benzocyclobutene (BCB), polyethylene oxide (PVC) and acrylic resin - Kind or more. Preferably, the base film 110 is a transparent film having better transparency. In this embodiment, the base film 110 is a transparent PET film. [0020] The protective film 130 provides protection for the carbon nanotube film 120, including a protective base film 132 and an isolation layer 134. The isolation layer 134 is uniformly coated and fixed 098120449. Form No. A0101 Page 7 of 36 0982034807-0 201100258 is on the surface of the protective base film 132. The material of the protective base film 132 may be the same as the base film 110. Further, the material of the protective base film 132 may also be selected from paper or other fibrous materials. The protective layer 134 of the protective film 3 is placed in contact with the carbon nanotube film 120. The spacer layer 134 is easily separated from the carbon nanotube film 120. Specifically, the isolation layer 134 and the carbon nanotube film 120 are attracted by the van der Waals force, and the van der Waals force should be smaller than the bonding force between the carbon nanotube film 120 and the base film 110, thereby The protective film 130 can be removed from the surface of the carbon nanotube film without damaging the carbon nanotube film 120. The material of the spacer layer 134 may be selected from one or more of ruthenium, paraffin wax and teflon. Alternatively, the protective film 13A may also be selected as a base paper or a base film which is not scratched in a sticker. In this embodiment, the isolation layer 134 is a Teflon coating. [0021] The carbon nanotube film 120 is obtained by directly drawing from a nano carbon column, and includes a plurality of carbon nanotubes extending substantially along the length of the carbon nanotube structure. Referring to Fig. 3, the carbon nanotube film 12A includes a plurality of carbon nanotubes which are parallel to the surface of the carbon nanotube film and which are aligned substantially in the same direction. The carbon nanotubes are connected end to end by Van der Waals force. Specifically, the carbon nanotube film 120 includes a plurality of continuous and aligned carbon nanotube segments. A piece of carbon nanotubes is connected end to end by Van der Valli. Each of the carbon nanotube segments includes a plurality of mutually parallel carbon nanotubes, and the plurality of mutually parallel carbon nanotubes are closely coupled to the Dewar force. The carbon nanotubes have any length, thickness, uniformity and shape. The thickness of the carbon nanotube film 120 is preferably from 0.5 nm to 100 μm. The width of the carbon nanotube film 120 and the size of the nanometer array for pulling the carbon nanotube film 12〇 and the stretching tool 098120449 for drawing the carbon nanotube film (2) Form No. A0101 No. 8 Page / Total 36 pages 0982034807-0 [0022] 201100258 Ο Ο In relation to the present embodiment, it is preferably 10 cm to 100 cm. The length of the carbon nanotube film 120 is related to the area of the carbon nanotube array for obtaining the carbon nanotube film 120 and the length of the carbon nanotube. When the diameter of the carbon nanotube array is 10 The carbon nanotube film 120 can be up to 100 meters in length. The carbon nanotubes in the carbon nanotube film 120 include one or more of a single-walled carbon nanotube, a double-walled carbon nanotube, and a multi-walled carbon nanotube. The multi-walled carbon nanotubes having a diameter of from 0.5 nm to 50 nm, and the diameter of the double-walled carbon nanotubes is from 1.0 nm to 50 nm. The diameter is 1. 5 nm ~ 50 nm. In the carbon nanotube film 120, there are gaps between adjacent and side by side carbon nanotubes. Since the plurality of carbon nanotubes in the carbon nanotube film 120 are connected end to end by Van der Waals force, the carbon nanotube film 120 is a self-supporting structure. The so-called self-supporting structure, that is, the carbon nanotube film 120 can maintain its own specific shape without being supported by the support. The carbon nanotube film 120 is flexible and is suitable for elastic bending. The carbon nanotube film has a large specific surface area, so that the carbon nanotube film has a large viscosity, and the plurality of carbon nanotube films 120 are stacked on each other between the base film 110 and the protective film 130. At this time, the plurality of carbon nanotube films 120 are bonded by van der Waals force and form a stable film-like structure. Further, the plurality of nano race film 120 may be disposed side by side between the base film 110 and the protective film 130 so that the width of the carbon nanotube film protective structure 100 is not limited. [0023] Since the carbon nanotubes in the carbon nanotube film 120 are substantially parallel to the surface of the carbon nanotube film 120, and the thickness of the carbon nanotube film 120 is small, the carbon nanotube film has Better transparency. In this embodiment, the carbon nanotube film 120 has a light transmittance of about 70% to 99%. Since the carbon nanotube film 120 is directly taken from the carbon nanotube array, the carbon nanotube film 098120449 Form No. 1010101 Page 9/36 pages 0982034807-0 201100258 120 The carbon nanotubes are evenly distributed And the carbon nanotube film 120 has better conductivity and thermal conductivity in the longitudinal direction. [0024] In addition, the carbon nanotube film protection structure 100 may further include an adhesive layer 140 disposed between the carbon nanotube film 120 and the base film 110 to firmly fix the carbon nanotube film 120. On the surface of the base film 110. Specifically, the adhesive layer 140 and the carbon nanotube film 120 may be bonded by a chemical bond such as a hydrogen bond, thereby providing a strong bonding force between the carbon nanotube film 120 and the base film 110. [0025] The adhesive layer 140 can be a pressure-sensitive adhesive layer. The adhesive layer 140 may be made of a material such as a tape, a sticker or an adhesive layer in a double-sided tape, or other adhesive material. In this embodiment, the material of the adhesive layer 140 is butyl acrylate, 2-ethylhexyl acrylate, vinyl acetate, glycidyl methacrylate, acrylic acid, benzamidine peroxide, toluene and ethyl acetate. mixture. The adhesive layer 140 has a high cohesion and bonding strength. [0026] The adhesive layer 140 can also be a hot melt adhesive layer. Specifically, the material of the adhesive layer 140 may be methacrylate blush. The adhesive layer 140 is melted when heated to adhere the carbon nanotube film 120 to the surface of the base film 110. [0027] The adhesive layer 140 can also be a gel layer. Specifically, the material of the adhesive layer 140 may be a methacrylate toner solution. The adhesive layer 140 adheres the carbon nanotube film 120 to the surface of the base film 110 by curing by ultraviolet light irradiation. [0028] It can be understood that the carbon nanotube film protection structure may also include two protective films, that is, the above-mentioned base film is replaced by a protective film, the two protective films respectively 098120449 Form No. A0101 Page 10 / Total 36 pages 0992034807 - 0 201100258 [0030] [0032] [0033] [0034] [0034] There is an isolation layer. The carbon nanotube film is disposed between the two protective films. The preparation method of the carbon nanotube film protective structure may include the following steps: first, providing at least one carbon nanotube film, and secondly, the at least one The carbon nanotube film is disposed between a base film and a protective film, or is disposed between the two protective films and is pressed. The protective film has an isolation layer, and the separation layer is in contact with the carbon nanotube film. Specifically, please refer to FIG. 4 and FIG. 5 . For the carbon nanotube film protection structure 100 described in the first embodiment, the method for preparing the carbon nanotube film protection structure 100 may include the following steps: A carbon nanotube array 150 is provided on a growth substrate that is a super-sequential array of carbon nanotubes 150. The carbon nanotube array 150 is prepared by a chemical vapor deposition method, and the carbon nanotube array 150 is a plurality of pure carbon nanotube arrays 150 formed by carbon nanotubes which are parallel to each other and which are grown perpendicular to the growth substrate. The aligned carbon nanotube array 150 is substantially free of impurities such as amorphous carbon or residual catalyst metal particles, etc., by controlling the growth conditions described above. The preparation method of the carbon nanotube array can be referred to Taiwan Patent Application No. 200833862, which is published by the sho. The carbon nanotube array 150 provided by the embodiment of the present invention is one of a single-walled carbon nanotube array, a double-walled carbon nanotube array, and a multi-walled carbon nanotube array. The diameter of the carbon nanotubes is from 1 to 50, and the length is from 50 nm to 5 m. In this embodiment, the length of the carbon nanotubes is preferably from 100 to 900 μm. In the embodiment of the present invention, the carbon source gas may be selected from the group consisting of acetylene, ethylene, methane and the like. 098120449 Form No. 1010101 Page 11/36 pages 0982034807-0 201100258 The more active hydrocarbon, the preferred carbon source gas of the embodiment of the present invention is Acetylene; the shielding gas is nitrogen or an inert gas, and the preferred shielding gas of the embodiment of the present invention is argon. It is to be understood that the carbon nanotube array 150 provided by the embodiment of the present invention is not limited to the above preparation method, and may be a graphite electrode constant current arc discharge deposition method, a laser evaporation deposition method, or the like. [0036] (2) Pulling a carbon nanotube from the carbon nanotube array 150 to obtain at least one carbon nanotube film 120, and the end of the carbon nanotube film 120 is connected to the carbon nanotube array 150. The step (2) may specifically include the following steps: (a) selecting one or a plurality of carbon nanotubes having a certain width from the super-aligned carbon nanotube array 150 by using a stretching tool, this embodiment Preferably, the carbon nanotube array 150 is contacted with a tape, a tweezers or a clip having a certain width to select one or a plurality of carbon nanotubes having a certain width; (b) the selected carbon nanotube is drawn at a constant speed, Thereby, a plurality of carbon nanotubes connected end to end are formed, thereby forming a continuous carbon nanotube film 120. The pull direction is substantially perpendicular to the growth direction of the nanotube array 150. [0037] During the stretching process, the plurality of carbon nanotubes gradually move away from the growth substrate in the stretching direction under the action of the tensile force, and the selected plurality of carbon nanotubes are respectively associated with the van der Waals force. The other carbon nanotubes are continuously pulled out end to end to form a continuous, uniform and self-supporting carbon nanotube film 120 having a certain width. The carbon nanotube film 120 includes a plurality of carbon nanotubes connected end to end, and the carbon nanotubes are arranged substantially in a preferred orientation along the stretching direction. The direct stretching method for obtaining the carbon nanotube film 120 is simple and rapid, and is suitable for industrial application. 098120449 Form No. A0101 Page 12/36 Page 0992034807-0 201100258 [0038] [0040] [0042] [0042] The width of the carbon nanotube film 1 2 0 and the carbon nanotube array 1 The size of the 50 is related to the width of the plurality of carbon nanotubes selected by the stretching tool in the step (a), and the length of the carbon nanotube film 120 is not limited and can be obtained according to actual needs. 5纳米〜10厘米。 The carbon nanotube film 120 having a width of 0. 5 nm ~ 10 cm. 5纳米〜100微米。 The carbon nanotube film 120 has a thickness of 0. 5 nanometers ~ 100 microns. It can be understood that, during the process in which the carbon nanotube film 120 is pulled out from the carbon nanotube array 150, the area of the carbon nanotube array 150 is continuously reduced, and the carbon nanotube array is 150 The carbon nanotubes are continuously pulled out from the carbon nanotube array 150 to form the carbon nanotube film 120. Since the carbon nanotube film 120 is still in the pulling stage and is not detached from the carbon nanotube array 150, one end of the carbon nanotube film 120 is connected to the carbon nanotube array 150 by Van der Waals force, and One end is held by the stretching tool. It can be understood that a plurality of carbon nanotube arrays 150 can be simultaneously provided, and at the same time, a plurality of carbon nanotube films 120 are obtained from the plurality of carbon nanotube arrays 150, and a base film 110 is provided. The protective film 130 and the two rollers 180 disposed in parallel and adhere to each other pass the base film 110 between the two rollers 180 and are connected to a first reel 160. The roller 180 can be a rubber roller or a metal roller that can be rotated at a certain speed by mechanical or electronic means. The two rollers 180 are bonded to each other to have a certain interaction force, so that a pressure can be applied to the object passing therethrough. Specifically, the roller 180 can be a roll in a hot rolling mill that can be heated to a certain temperature by 098120449 Form No. A0101 Page 13 / Total 36 pages 0982034807-0 201100258. [0046] The length of the roller 180 should be greater than the width of the carbon nanotube film 12A, the base film U0, and the protective film 130. In this embodiment, the base 螟 and the protective film 130 are respectively wound around the two second reels 7〇. In order to enable the foundation 〇 11 〇 and the protective film 13 〇 to smoothly pass through the roller and wind on the first reel (10), the first reel 16 〇 _ _ reel 7 〇 and two rollers 丨 8 〇 The axes are parallel to each other. The protective layer 13A includes a protective base film and a barrier layer. (4) sequentially covering the end of the carbon nanotube film 12 离 from the carbon nanotube array 15 以及 and one end of the protective film 130 to the base film 11 before passing the roller 180 () s surface. Specifically, the length direction of the end of the carbon nanotube film 120 sandwiched by the stretching tool and the base film 110 before the roller 180 can be closely attached to the front end of the roller 180, and the protective film is attached. 1 of 13() is covered along the longitudinal direction of the base film 11 so as to cover the surface of the base film 11Q bonded to the surface of the base film 11Q and fixed. The _13() directly covers the surface of the nanotube film 120 and brings the spacer into contact with the carbon nanotube. Summer Since the carbon nanotubes in the carbon nanotube array m5G are very pure in this embodiment, the carbon nanotubes of the carbon nanotubes themselves have a relatively large (4) basis. Therefore, the carbon nanotube film 12〇 can be directly fixed to the surface of the base film 11 by its own dryness. Alternatively, it is also possible to form a __glue layer 14〇 on the surface of the base film 110 in advance, and the nano film 120 should directly cover the base miG having the glue layer 098120449 form Α〇 〇ι〇ι The surface of the 14 pages/to 36 pages 0982034807-0 201100258 14 0, and is fixed to the surface of the base film 11 by the adhesive layer 140. [0047] The axis of the "_sub 18〇 is parallel to the surface of the carbon nanotube array 15〇, and the carbon nanotube film 120 drawn from the carbon nanotube array 15〇 is also passed through The two rollers 180 are smoothly wound onto the first reel 160. [0048] Ο It can be understood that when a plurality of carbon nanotube films 120 are simultaneously drawn from a plurality of carbon nanotube arrays 150, the surfaces of the plurality of carbon nanotube arrays are parallel to each other' and parallel to the roller 18 〇 of the axial wire ^ the plurality of carbon nanotube films 12 〇 away from one end of the carbon nanotube array 150 overlap each other over the surface of the base film 110 ' or the plurality of carbon nanotube films 120 away from the Nai One end of the carbon nanotube array 150 is placed side by side on the surface of the base film U θ such that a plurality of carbon nanotube films 120 are provided between the protective film 130 and the base film 110. The side-by-side plurality of carbon nanotube films 120 have an unlimited width of the carbon nanotube film protective structure 100. [0049] 五 (5) rotating the two rollers 180 and the first windings 60 in opposite directions at the same speed, the two rollers 180 will pass through the base film 110, the carbon nanotube film 120, and the protective film I30 therebetween Pressing and transferring in a direction away from the carbon nanotube array 150, thereby forming a carbon nanotube film protection structure wound on the first reel 160 [0050] by the rotation of the [reel_ The base film 110 drives the nano-shirt film covered thereon (10) to retain the I3G motion and pass between the two + 18 〇 pairs passing between the base 艉 U0 and the lepton (10). 30 applies a force, so that the carbon nanotube film 120 and the 濩, 098120449 Form No. A0101 Page 15 / Total 36 True 0982034807-0 201100258 Base film 110, carbon nanotube film 120 and protective film 130 phase Pressing to form a nanocarbon film protection structure 100. The carbon nanotube film protection structure 100 is wound around the first reel 16 由于 due to the rotation of the first rotating shaft. At the same time that the first reel 16 turns, the carbon nanotube film 12 is continuously pulled out from the carbon nanotube array 150. In addition, the base film 11 and the film 130 are respectively Pulled out from the second reel 170. The second reel 170 is rotated by the first reel 16 。. When a plurality of carbon nanotube arrays 150 are simultaneously provided, a plurality of carbon nanotube films 120 are continuously pulled out from the plurality of carbon nanotube arrays 150 by the rotation of the first reel 160. [0051] In addition, the two rollers 180 may have a higher temperature, so that the base film 11 〇, the carbon nanotube film 120 and the protective film 130 are pressed by the hot film to make the carbon nanotube film 120 and The base film 110 is more firmly bonded. When the base film 11 having the gelatin layer 140 passes through the heated roller, the adhesive layer 140 can be melted, and the base film ι1 牢固 is firmly bonded to the carbon nanotube film 120. It can be understood that the preparation method of the carbon nanotube protection structure 1 可 can further include the step of irradiating the adhesive layer 丨4 以 with ultraviolet light, thereby curing the photosensitive layer and the carbon nanotube The membrane 丨 2 〇 is firmly bonded. [〇〇52] It can be understood that the method for preparing a carbon nanotube film protective structure can achieve large-scale continuous production. When the carbon nanotubes in the carbon nanotube array 150 are pulled out, or one of the base film 110 or the protective film 130 is used up, the rotation of the first reel and the two rollers 18〇 can be stopped, and the brigade replacement - a new carbon nanotube array 15 〇, a base film u 〇 or a protective film 130, thereby producing a carbon nanotube film protective structure of any length 1 〇 () ^ due to the formation of the carbon nanotube film protective structure 1 〇 〇 can be wound on the first reel 丨6〇, 098120449 Form money A_1 « 1R oc . 0982034807-0 201100258 ❹ = media protection structure 1 〇 ° easy to be stored and transported. Since the layer is used as a successor, the proof _3 可 can be separated from the carbon nanotube film MO to expose the Hi film 120. Since the carbon nanotube film 120 is not arranged in a preferred orientation in the same direction, the carbon nanotube film 120 has good thermal conductivity and electrical conductivity along the direction, and thus has a wide range of applications. When used, the carbon nanotube film protection structure can be arbitrarily cut to a desired size and shape. For example, the carbon nanotube film protective structure 100 can have a good light transmittance and can be used as a transparent conductive film. Since the carbon nanotubes have good resistance to twisting, they can be bent 'arbitrarily without being broken, and compared with the (four) conductive film prepared by using indium tin oxide (ITO), the carbon nanotube film protective structure 100 Has better bending resistance. Referring to FIG. 6, when the nano tube is protected by a tube length of 100 and a half of the cylinder is bent, the bending curvature can be defined as 1/R, and as 1/R increases, The resistance of the nano tube-damage protective structure 100 does not change significantly', and the transparent conductive film prepared by using ITO sharply increases in electrical resistance as the bending curvature increases. ο [0053] ' V f % ϋ - Please Referring to Figure 7, a second embodiment of the present invention, a carbon nanotube film protection structure 200. The carbon nanotube film protection structure 200 includes at least a carbon nanotube film 220 and two protective films 23A. The at least one carbon nanotube film 22 is disposed on the surface of the protective film 230. Another protective film 23 covers the at least one carbon nanotube film 220. The protection 臈23Q further includes a protective base film 232 and an isolation layer 234. The spacer layer 234 is uniformly coated and fixed on the surface of the protective base film 232 adjacent to the carbon nanotube film 22A. [0054] The carbon nanotube film protection structure 2 of the second embodiment is the same as the 098120449 form number calendar of the first embodiment. The π w 36 s 〇 _ 〇 201100258 carbon nanotube film protection structure 100 has basic The same structure is different in that the carbon nanotube film 220 is disposed between the two protective films 23A. The isolation layers 234 of the two protective films 230 are respectively placed in contact with the two surfaces of the carbon nanotubes 22A. (4) The second carbon nanotube film protection structure 2GG is similar to the double-sided adhesive structure, and one of the protective films 230 may be removed first, and the exposed carbon nanotube film 22 is exposed. The crucible is attached to the surface of the desired component, and the other protective film 23 is removed to form a separate carbon nanotube film 220 on the surface of the desired component. The method for preparing the carbon nanotube film protective structure 2GG is the same as the method for preparing the carbon nanotube film in the first embodiment, and the method for preparing the structure 100, except that the base film 11G in the first embodiment is replaced. It is _23Q with isolation layer protection. And the isolation layer of the two protective films 230 are directly in contact with the carbon nanotubes. [0056] Referring to FIG. 8, the third embodiment of the present invention provides a __nano carbon nanotube film. Protection structure 3〇〇. The carbon nanotube film protection structure 3 includes a base layer ο, at least two carbon nanotube films 320, and two protective films 33〇. The at least two carbon nanotube films 320 are respectively disposed on the base film 31〇 The two protective films 330 respectively cover the two carbon nanotube films 32. The protection 330 may further include a protective base film 332 and an isolation layer 334. The isolation layer 334 is uniformly coated. And the surface of the protective base film 332 is close to the surface of the carbon nanotube film 320. The carbon nanotube film protection structure of the third embodiment 300 and the τ' m carbon film protection structure 1 of the first embodiment 〇0 has substantially the same structure, except that both surfaces of the base film 310 are provided with at least a carbon nanotube 320. The isolation layer 334 of the two protective films 33A and the two nanometers respectively 098120449 Form No. A0101 Page 18 of 36 0982034807-0 201100258 表面 The surface of the carbon nanotube film 320 is directly in contact with the setting. The preparation method of the carbon nanotube film protection structure 30 〇 and the carbon carbon in the first embodiment The preparation method of the tube membrane protection structure 100 is basically the same, and the difference is Further, a carbon nanotube film 320 and a protective film 330 are further formed on the surface of the base film 31 away from the surface of the carbon nanotube film 320. The two carbon nanotube film 320 located on both surfaces of the base film 31 and The two protective films 330 may be formed in sequence, that is, formed firstly - similar to the structure of the carbon nanotube film protective structure 100 in the first embodiment, and then a carbon nanotube film 32 is formed on the other surface of the protective film 310 and - The protective film 330. In addition, the two carbon nanotube film 32〇 and the two protective films 33〇 can also be formed simultaneously, that is, providing two carbon nanotube arrays and a protective film wound on the two second reels 3 3 0 Extracting two carbon nanotube membranes from the two carbon nanotube arrays, and passing the base membrane 310, the two carbon nanotube membranes 320, and the two protective membranes simultaneously through the two leptons. Referring to FIG. 9, a fourth embodiment of the present invention provides a carbon nanotube film protection structure 400. The carbon nanotube film protection structure 4 is bent into a wound structure and wound on a reel 460 having a separator 434 on its surface. The carbon nanotube film protection structure 400 includes a base 410, at least one carbon nanotube film 420, and a protective film (not shown). The at least one carbon nanotube film "ο sS: is disposed on the surface of the base film 310. The protective film includes an isolation layer. The isolation layer 434 is disposed on the base film 32 away from the carbon nanotube film 420. [0058] The carbon nanotube film protection structure 4 of the fourth embodiment has substantially the same structure as the carbon nanotube film protection structure 1 of the first embodiment, and the difference is that The two surfaces of the base film 410 are respectively provided with at least one carbon nanotube film 420 and an isolation layer 434. When the carbon nanotube film protection structure 098120449 Form No. A0101 Page 19/36 pages 0982034807-0 201100258 400 When wound around the reel 460, the carbon nanotube film 420 is disposed between the separation layer 434 and the base film 410 so as to be easily peeled off from the reel 460. The carbon nanotube The film "o" is disposed on the surface of the base film 410 near the reel 460. The preparation method of the carbon nanotube film protection structure 4 is substantially the same as the preparation method of the carbon nanotube film protection structure 第一 in the first embodiment, and specifically: the carbon nanotube film 420 and the The base film 410 is pressed and further wound on a reel, and the isolation film 434 of the other surface of the base film 41 is in direct contact with the carbon nanotube film. When the carbon nanotube film 420 is covered on the surface of the base film 410 and passes between the two rolls, the two roll surfaces should also have a separate layer, so that the carbon nanotube film 420 does not adhere. On the surface of the roller. In addition, the preparation method may also be that the at least one carbon nanotube film 420 is disposed on the other surface of the base film 410, and the carbon nanotube film 420 and the base film 410 are wound together on a reel while being wound. The spacer layer 434 is brought into contact with the carbon nanotube film 420. [0059] The carbon nanotube film protective structure and the preparation method thereof have the following advantages: the film is obtained by pulling the carbon nanotube film together with at least one protective film while the drawing is taken, so that the carbon nanotube The surface of the membrane is not exposed to the outside, thereby providing protection for the carbon nanotube membrane, enabling high-volume preparation of the carbon nanotube membrane and allowing the nanocarbon membrane to be conveniently stored and transported. When the carbon nanotube film is used, the protective film can be easily peeled off from the surface of the carbon nanotube film. [0060] In summary, the present invention has indeed met the requirements of the invention patent, and the patent application is filed according to law. However, the above description is only a preferred embodiment of the present invention, and it is not possible to limit the scope of the patent application of the present invention. Anything in this case 098120449 Form No. A0101 Page 20 of 36 0982034807-0 201100258 Equivalent modifications or variations made by those skilled in the art in light of the spirit of the present invention are intended to be included in the following claims. BRIEF DESCRIPTION OF THE DRAWINGS [0061] Fig. 1 is a schematic view showing the structure of a protective structure of a carbon nanotube film according to a first embodiment of the present invention. 2 is a schematic view showing the structure of a carbon nanotube film protective structure wound to a reel in FIG. 1. [0063] FIG. 3 is a scanning electron micrograph of a carbon nanotube film in the carbon nanotube film protective structure of FIG. 4 is a flow chart showing a method of preparing a carbon nanotube film protective structure according to a first embodiment of the present invention. 5 is a schematic view showing a preparation process of a carbon nanotube film protective structure according to a first embodiment of the present invention. 6 is a comparative diagram of the bending resistance performance test of the carbon nanotube film protective structure and the indium tin oxide transparent conductive film according to the first embodiment of the present invention. Figure 7 is a schematic view showing the structure of a carbon nanotube film protective structure according to a second embodiment of the present invention. 8 is a schematic view showing the structure of a carbon nanotube film protective structure according to a third embodiment of the present invention. 9 is a schematic view showing the structure of a carbon nanotube film protective structure according to a fourth embodiment of the present invention. [Main component symbol description] [0070] 098120449 Nano carbon tube membrane protection structure 100, 200, 300, 400 Form No. A0101 Page 21 / Total 36 page 0992034807-0 201100258 Base membrane 110, 310, 410 Carbon nanotube membrane 120, 220, 320, 420 protective film 130, 230, 330 protective base film 132, 232, 332 isolation layer 134, 234, 334, 434 adhesive layer 140 carbon nanotube array 150 carbon nanotube array 160 second reel 170 Roller 180 Reel 460 098120449 Form No. A0101 Page 22 of 36 0982034807-0