200842175 九、發明說明： 【發明所屬之技術領域】 本發明涉及一種導電膠帶及其製造方法，尤其涉及一 種使用奈米碳管薄膜的導電膠帶及其製造方法。 【先前技術】 在進行掃描電鏡（SEM)和X一射線能譜（EDS)分 析吟，人們常常需要用一種導電且具有粘性的物體來固定 所要親測的樣品。目前’使用非常廣泛的係、碳導電膠帶 (Carbon Conductive Tape，CCT)，其十的碳為無定形碳。 惟上述碳導電膠帶存在二方面的： -1咖”一的級別;二係成本:二2 吊 卷8mmx20m的碳導雷膜；^ y西从丄 幣）。 J厌VI τ的售價約為300元人民 【發明内容】 種電阻低及成本低的導電膠 有鑒於此，有必要提供一 帶及其製造方法。 結構層。該膠枯層形成在該。至：：：及奈米碳管薄臈 薄膜結構層形成在該膠枯層上，且°該奈米碳管 該奈米碳管薄膜結構層之間。 A冬，ή仇於咸基層與 種導電膠帶的製造方法，勹 奈米碳管薄膜結構層及㈣劑；n 了步驟：⑴製備 基層上並乾燥基層上的朦枯劍以开L微膠點劍均勾塗覆在 米碳管薄膜結構層壓在固定好的膠^層·’及（3)將奈 ^ έ層上使該膠粘層位於 8 200842175 戎奈米碳官薄骐結構層與該基層之間。 :述=膠帶’其奈米碳管薄膜結構層形成於膠枯 * \〜㈣管薄膜結構層的定向排列方向的導電 〖生仫伙而可4成任意導電方向的導電膠膠 薄膜社靜u 導電膠帶，故含奈米碳管 ；，、、·’° "曰V電膠帶的電阻低；製備導電膠帶時，如要 達到同樣的導電性，那麼奈米碳管薄膜結構層的 少，因此導電膠帶的成本低。 曰吏 所述的導電膠帶的製造方法， 結構層，可使導電膠帶的電阻低及成本^用不未^㈣ 【實施方式】 明下面將結合附圖對本發明實施例作進一步的詳細說 月《閱圖1，本發明實施例提供一種導電膠帶1 〇， 其包括，層102、膠枯層1〇4及奈米碳管薄膜結構層跡 I該膠粘層104為壓敏膠粘層，其形成在該基層1〇2 至少一側上，該奈米碳管薄膜結構層1〇6形成在該膠 ^ _上’该膠料1〇4位於該基層1〇2與該奈米碳管 取人“〔 間。该基層102可選用柔韌性較好的 聚合物溥膜’如一般透明膠帶的不粘層或紙質雙面 用的不枯層。 :^例中’該奈米碳管薄膜結構層106為單層结 +其係從超順排奈米碳管陣列拉取所形成的奈米碟管 ’專膜孩奈米碳管薄膜包括多束定向排列且連續的奈米 9 200842175 碳管束，而該多束夺乎 •凡德瓦爾力首尾相；具有相等的長度且藉由 •束奈米碳管束的 =連續的奈米碳管束。該多 的方向排列。需要Π! 著奈米碳管薄膜拉伸 的拉伸方向，二視實際情況奈米则膜 向和導電膠帶的；二；膜中的奈米碳管定向排列方 致的，太·： 可以係—致的，也可以係不- 双的，本實施例中车 β 方向和導電膠帶的縱二:联中的奈米碳管定向排列 薄膜中夺米石山其σ向係大致-致的’即奈米碳管 n:'反二沿導電膠帶的縱向方向定向排列。藉由 見里，測得本實施例的 拉伸方向的電阻為3.2Kn/cm，；直：二：=缚膜 阻為12.8KQ/Cm。 ί直於上述拉伸方向的電 可乂理解的係，在基層的另 述膠粘層104及夯半石山总疒“ i上也了形成上 10 Rb' Km ··不…、厌g '專膜結構層106，而使導電膠帶 成為雙面導電膠帶。 ::閱圖2’本發明實施例提供的另一種導電膠帶 20，该導電勝帶 > %岭 處在於，本奋m/、弟—實施例的導電膠帶10不同之 芦寫a 導電膠帶2G的奈米碳管薄膜处構 層206為等屛0士操各上丄 了研、、、口稱 中兩思大 亥雙層奈米碳管薄膜結構層2〇6 垂直 薄膜·、21㈣定向排列方向為相互 太米石山1測量’測得本實施例的相互垂直的雙岸 層夺二：：導電膠帶2〇沿著較靠近膠枯層204的第二 曰m s潯膜208拉伸方向的電阻為i 7 較遠離膠㈣咖的第二層奈米碳管薄膜= 10 200842175 的電阻為1.3KD/Cm。由此可見，雙層奈米碳管薄膜結構 層206相比于單層奈米碳管薄膜，不但電阻降低，而且 不同方向的導電性也更加趨於一致。 當然，該兩層奈米碳管薄膜2〇6、2〇8的定向排列的 方向可以相交為任意角度。奈米碳管薄膜的層數也可為 兩層以上，各層間的奈米碳管薄膜的定向排列方向也可 相交為任意角度。由於奈米碳管沿徑向方向的導電性最 2，因此，多層奈米碳管薄膜的定向排歹,]方向相交為任 意角度，可使該導電膠帶的導電性趨向於各向同性，可 以有，減少導電膠帶縱向電阻和橫向電阻的差距。另 外，退可错由控制奈米碳管薄膜層的層數，在一定 内調節導電膠帶的電阻。 固 ^需要指出的係，在實際使用中，人們不但要求導電 = :具有良好導電性，同時還需要在導電膠 方向上也導通。因此，可以藉由折疊膠帶的方 狳將圖2所示導電膠帶20的背面對折粘結之 “不但使得導電膠帶雙面導電，而且在厚度方向也呈 有良好的導電性。 予又刀也，、 請參閱圖3,本發明實施提供一 該製造方法包括以下步驟： 的 法 Ο003)製備奈米碳管薄 (200a)將膠粘劑均勻塗 膠粘劑以形成膠粘層；及 種導電膠帶的製造方 獏結構層及膠粘劑； 覆在基層上並乾燥基層上 (300a)將奈米碳管薄 膜結構層壓在固定好的膠粘層 11 200842175 上使該膠粘層位於該奈米碳管薄膜結構層與該基層之 .間。 • 在步驟（100a)中，製備奈米碳管薄膜結構層的方法 包括以下步驟：（la)提供奈米碳管陣列；及（2a)採用杈 伸工具從奈米碳管陣列中拉取獲得至少一層奈米碳管薄 膜。 在步驟（la )中，優選地，該陣列為超順排奈米碳管 陣列。本實施例中’超順排奈米碳㈣列的製備方法採 用化學氣相沉積法，其具體步驟包括：（lb)提供一平整 基底，本實施例優選為採用4英寸的矽基底；（2b )在基 底表面均勻形成一催化劑層，該催化劑層材料可選用鐵 (Fe )、鈷（Co )、鎳（Ni )或其任意組合的合金之一；（％ ) 將上述形成有催化劑層的基底在7〇〇〜9〇〇。〇的空氣中退 火約30分鐘〜90分鐘；（4b)將處理過的基底置於反應爐 中，在保護氣體環境下加熱到5〇〇〜74〇艺，然後通入碳源 :氣體反應約5〜30分鐘，生長得到超順排奈米碳管陣列， 其高度為200〜400微米。 該超順排奈米碳管陣列為複數彼此平行且垂直於基 底生長的奈米碳管形成的純奈米碳管陣列。冑由上述控 制生長條件，該超順排奈米碳管陣列中基本不含有雜 :，如無定型碳或殘留的催化劑金屬顆粒等。該奈米碳 官陣列中的奈米碳管彼此藉由凡德瓦爾力緊密接觸形成 陣列。上述的㈣氣可選用乙炔等化學性質較活潑的碳 氫化合物，保護氣體可選用i氣、氨氣或惰性氣體。 12 200842175 在γ驟（2a )中，拉取奈米故官薄膜的方法具體包括 j下步驟··（ lc )從上述奈米碳管陣列中選定一定寬度的 複數奈米碳管片斷，本實施例優選為採用具有一定寬度 =膠，接觸奈米碳管陣列以選卜^寬度的複數奈米碳 吕片斷，（2c )以一定速度沿基本垂直于奈米碳管陣列生 長方向拉伸該複數奈米碳管片斷，以形成一連續的一層 奈米碳管薄膜。 用下沿拉伸方向逐漸脫離基底的f^寺，由於凡德瓦爾力 作用’該ϋ定的複數奈米碳管片_分別與其他奈米碳管 二斷首尾相連地連續地被拉出，從而形成一層奈米碳管 薄膜°亥示米灰官薄膜為定向排列的複數奈米碳管束首 ::目連形成的具有一定寬度的奈米碳管薄膜。該奈米碳 官溥膜中奈米碳管的排列方向基本平行于奈米碳管薄膜 的拉伸方向。 在上述拉伸過程中，該複數奈米碳管片斷在拉力作 本實施例中㈣4英寸的基底生長超順排奈米碳管 陣列’該;I奈米碳管薄膜的寬度可$ lcm〜i〇cm，厚度為 〇:〇l U米〜100微米。當然，可根據實際情況對奈米碳管 溥膜的寬度和厚度進行選擇。 ^藉由重複上述拉取方法，可得到多層奈米碳管薄 膜也可將拉取一層較長的奈米碳管薄膜進行剪裁而得 到多層較短的奈米碳管薄膜。 ^另外，製備膠粘劑的方法包括：將丙烯酸丁醋、丙 烯酸-2-乙基已酯、醋酸乙#、曱基丙烯酸縮水甘油酯、 13 200842175 丙：ι、過氧化笨甲醯、甲苯及醋酸乙酯混合均勻分散 ，後付到為膠結制。上述各種物質的品質份數分別為·· 」分的丙稀酸丁g旨、116·5份的丙烯酸乙基已酯、ΐ2·5份 的醋酸乙烯、^25份的甲基丙烯酸縮水甘油酯、7·5份的 丙稀酉夂、〇·5份的過氧化笨m 87.5份的甲笨及162·5 份的醋酸乙醋。該膠钻劑具有較高的内聚力和膠接強 度適用於製備膠枯帶、自钻標籤及雙面膠帶等。舍該 膠粘劑用於雙面狀册R士廿η 田口〆 又面骖π日守，其膠接強度可達5.6N/cm。當 =’上述各種物f的品質份數可依實際需要而作相應變 更’不必以本實施例為限。 層上Ϊ二：i:00中，將製作好的膠粘劑均勻塗覆在基 用：： 的膠粘劑以形成膠枯層。乾燥的方法 了抹用風乾、熱幹或兩者相結合。 ，/驟（300a)中，先將帶有膠粘層的基層繃 於平堂上並传膜社爲細L 、 3朝上，$後使用滾子如塑膠圓棒一 邊/袞動一邊將一声太半# ；層不未石反官溥膜結構層壓在膠粘層上， 優廷地，該奈米碳營蔆 日丄 顿* μ 潯膜…構層的定向排列方向鱼導雷 膠帶的縱向方向一致。 1、¥私 μ古然’若需要1作含有兩層或以上奈米碳管薄膜社 構層的導電膠帶，只需 錢、， 層奈米碳管薄膜之上便可，㈣壓在第一 向排列方向與第一層夺f ，專犋的疋 叉的角Ρτ.目奋 丁…卡反S缚膜的定向排列方向相交 又的角度可視實際需求而定。 J和乂 本發明實施例所提供的導電膠帶1〇、2〇,其奈米碳 14 200842175 管薄膜結構層l〇6、206形成於膠粘j 1〇4、綱之上， ί沿奈米碳管薄膜結構層⑽、206的定向排列方向的導BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a conductive tape and a method of manufacturing the same, and more particularly to a conductive tape using a carbon nanotube film and a method of manufacturing the same. [Prior Art] In scanning electron microscopy (SEM) and X-ray energy spectroscopy (EDS) analysis, it is often necessary to use an electrically conductive and viscous object to fix the sample to be tested. At present, a very widely used system, Carbon Conductive Tape (CCT), whose carbon is amorphous carbon. However, the above-mentioned carbon conductive tape has two aspects: -1 coffee grade one; second system cost: 2 2 hoisting 8mmx20m carbon-guided lightning film; ^ y west from the coin). J versatile VI τ is about the price 300 yuan people [invention] A low electrical resistance and low cost of conductive adhesives in view of this, it is necessary to provide a belt and its manufacturing method. Structural layer. The glue layer is formed in this. to::: and carbon nanotubes thin The ruthenium film structure layer is formed on the glue layer, and the carbon nanotube is between the carbon nanotube film structure layers. A winter, ή 于 于 salt base layer and a kind of conductive tape manufacturing method, 勹 nano carbon Tube film structure layer and (4) agent; n steps: (1) preparing the base layer and drying the base layer of the smashed sword to open the L micro-dot point sword to be coated on the carbon nanotube film structure laminated in the fixed glue layer · 'and (3) the layer is placed on the layer of 奈 位于 8 8 200842175 戎 碳 碳 碳 碳 碳 碳 。 。 。 。 。 : : : : 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带 胶带Glue \ \ 四 四 四 四 四 四 四 四 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜 薄膜Glue film Co., Ltd. is a conductive tape, so it contains carbon nanotubes;,, ··°°quot;曰V electric tape has low resistance; when preparing conductive tape, if it is to achieve the same conductivity, then carbon nanotubes The film structure layer is small, so the cost of the conductive tape is low. 制造 The manufacturing method of the conductive tape, the structural layer can make the electrical resistance of the conductive tape low and the cost is not used. (4) [Embodiment] The drawings further illustrate the embodiment of the present invention. Referring to FIG. 1 , an embodiment of the present invention provides a conductive tape 1 〇 comprising a layer 102, a glue layer 1 〇 4, and a carbon nanotube film structure layer trace I. The adhesive layer 104 is a pressure-sensitive adhesive layer formed on at least one side of the base layer 1 〇 2, and the carbon nanotube film structural layer 1 〇 6 is formed on the glue _ _ 'The compound 1 〇 4 Located at the base layer 1〇2 and the carbon nanotubes take the person. The base layer 102 may be selected from a polymer film which is more flexible, such as a non-stick layer of a general scotch tape or a non-dry layer for paper both sides. In the example, the carbon nanotube film structure layer 106 is a single layer junction + the nanotube tube formed by pulling the array from the super-sequential carbon nanotube tube. The bundles are oriented and continuous of the nano 9 200842175 carbon tube bundle, and the multi-beams are the first and last phases of the van der Waals force; the continuous carbon nanotube bundles of equal length and bundled by the bundle of carbon nanotubes. The multiple directions are arranged. Need to Π! The stretching direction of the carbon nanotube film stretching, the second case of the actual film and the conductive tape; Second; the orientation of the carbon nanotubes in the film, too: can be In the present embodiment, the β direction of the car and the longitudinal direction of the conductive tape: the aligned carbon nanotubes in the alignment film of the carbon nanotubes in the direction of the σ-direction The carbon nanotubes n: 'reverse two are oriented along the longitudinal direction of the conductive tape. From the inside, the electric resistance in the tensile direction of this example was measured to be 3.2 Kn/cm, and the straight: two: = the film resistance was 12.8 Kq/cm.电 Straight to the above-mentioned stretching direction of the electrically understandable system, in the other layer of the adhesive layer 104 of the base layer and the 夯 石 石 疒 疒 i i i i i i i i i i i i i i i i i i i i i i i i i 也 也 也 也 也 也 也The film structure layer 106, and the conductive tape becomes a double-sided conductive tape. [Reading 2] Another conductive tape 20 provided by the embodiment of the present invention, the conductive ribbon > % Ling lies in, Ben Fen m /, brother - The conductive tape 10 of the embodiment is different from the a carbon nanotube film at the conductive tape 2G. The layer 206 of the carbon nanotube film is equal to the 士0 操 各 各 各 各 各 各 各 各 各 、 、 、 两 两 两 两 两 两Tube film structure layer 2〇6 vertical film·, 21 (four) orientation direction is mutual mutual pebbles 1 measurement 'measured perpendicular to the two-layer layer of this embodiment:: conductive tape 2 〇 along the layer closer to the glue layer The resistance of the second 曰ms浔 film 208 in the tensile direction of 204 is i 7 , and the resistance of the second layer of carbon nanotube film which is farther away from the rubber (4) coffee = 10 200842175 is 1.3 KD/cm. Compared with the single-layer carbon nanotube film, the carbon tube film structure layer 206 not only has a reduced electrical resistance, but also has electrical conductivity in different directions. The orientation of the two-layered carbon nanotube film 2〇6, 2〇8 may be intersected at any angle. The number of layers of the carbon nanotube film may also be two or more layers, and the layers may be The alignment direction of the carbon nanotube film can also intersect at any angle. Since the conductivity of the carbon nanotubes in the radial direction is the most, the orientation of the multilayer carbon nanotube film is arbitrarily selected. The angle can make the conductivity of the conductive tape tend to be isotropic, and can reduce the difference between the longitudinal resistance and the lateral resistance of the conductive tape. In addition, the number of layers of the carbon nanotube film layer is controlled within a certain period. Adjust the resistance of the conductive tape. The system that needs to be pointed out, in practical use, people not only require electrical conductivity = : good electrical conductivity, but also need to be conductive in the direction of the conductive adhesive. Therefore, by folding the tape The "back-to-back bonding of the back side of the conductive tape 20 shown in FIG. 2" not only makes the conductive tape conductive on both sides, but also has good electrical conductivity in the thickness direction. Referring to FIG. 3, the present invention provides a manufacturing method comprising the following steps: Method 003) preparing a carbon nanotube thin (200a) uniformly coating an adhesive to form an adhesive layer; The manufacturing layer of the adhesive tape and the adhesive; covering the base layer and drying the base layer (300a), laminating the carbon nanotube film structure on the fixed adhesive layer 11 200842175 so that the adhesive layer is located on the nano carbon Between the thin film structural layer and the base layer. • In step (100a), the method of preparing a carbon nanotube film structural layer comprises the steps of: (la) providing a carbon nanotube array; and (2a) extracting from the carbon nanotube array using a stretching tool At least one layer of carbon nanotube film. In step (la), preferably, the array is a super-sequential carbon nanotube array. The preparation method of the 'super-sequential nano carbon (four) column in this embodiment adopts a chemical vapor deposition method, and the specific steps thereof include: (lb) providing a flat substrate, and the embodiment preferably adopts a 4-inch germanium substrate; (2b) a catalyst layer is uniformly formed on the surface of the substrate, and the catalyst layer material may be one selected from the group consisting of iron (Fe), cobalt (Co), nickel (Ni) or any combination thereof; (%) the substrate on which the catalyst layer is formed At 7〇〇~9〇〇. Annealing in the air for about 30 minutes to 90 minutes; (4b) placing the treated substrate in a reaction furnace, heating to 5 〇〇 to 74 in a protective atmosphere, and then introducing a carbon source: gas reaction After 5 to 30 minutes, a super-aligned carbon nanotube array is grown to a height of 200 to 400 μm. The super-sequential carbon nanotube array is an array of pure carbon nanotubes formed by a plurality of carbon nanotubes that are parallel to each other and grow perpendicular to the substrate. The growth conditions are controlled by the above, and the super-sequential carbon nanotube array is substantially free of impurities such as amorphous carbon or residual catalyst metal particles. The carbon nanotubes in the nanocarbon array are in close contact with each other by van der Waals forces to form an array. The above (4) gas may be selected from chemically active hydrocarbons such as acetylene, and the protective gas may be selected from i gas, ammonia gas or inert gas. 12 200842175 In the gamma step (2a), the method for pulling the nanometer film comprises: step (1): selecting a plurality of carbon nanotube segments of a certain width from the carbon nanotube array, the implementation For example, it is preferred to use a plurality of nanocarbon fragments having a certain width = glue, contacting the carbon nanotube array to select a width, and (2c) stretching the plural at a certain speed along a direction perpendicular to the growth direction of the carbon nanotube array. The carbon nanotube segments are formed to form a continuous layer of carbon nanotube film. The f^ temple gradually separated from the base by the lower direction of the stretch, and the plural carbon nanotubes _ which are determined by the van der Waals force are continuously pulled out in conjunction with the other ends of the other carbon nanotubes. Thus, a layer of carbon nanotube film is formed. The beige ash film is a directional array of carbon nanotube bundles: a carbon nanotube film having a certain width formed by meshing. The arrangement of the carbon nanotubes in the nano-carbon bureaucratic film is substantially parallel to the stretching direction of the carbon nanotube film. In the above stretching process, the plurality of carbon nanotube segments are in the tensile force as the fourth embodiment (4) 4 inch substrate growth super-sequential carbon nanotube array 'the one; the width of the carbon nanotube film can be $ lcm~i 〇cm, thickness is 〇: 〇l U m ~ 100 microns. Of course, the width and thickness of the carbon nanotube film can be selected according to the actual situation. By repeating the above-mentioned drawing method, a multilayer carbon nanotube film can be obtained, and a relatively long carbon nanotube film can be drawn to obtain a multilayered thin carbon nanotube film. In addition, the method for preparing the adhesive comprises: butyl acrylate, 2-ethylhexyl acrylate, ethyl acetate #, glycidyl methacrylate, 13 200842175 C: ι, benzoic acid, toluene and ethyl acetate The ester is uniformly dispersed and then added to a cemented product. Each of the above-mentioned various substances has a mass fraction of acrylonitrile, 116.5% of ethyl hexyl acrylate, ΐ2.5 parts of vinyl acetate, and 25 parts of glycidyl methacrylate. 7.5 parts of acetonitrile, 〇·5 parts of peroxidized stupid m 87.5 parts of stupid and 162.5 parts of ethyl acetate. The rubber drill has high cohesion and bonding strength and is suitable for preparing adhesive tape, self-drilling labels and double-sided tape. This adhesive is used in the double-sided book R 廿 廿 田 〆 〆 〆 〆 〆 日 , , , , , , , , , , , , , , , , , When the number of parts of the above various substances f can be changed as needed, it is not necessary to limit the present embodiment. On the layer Ϊ2: i:00, the prepared adhesive is uniformly coated on the base:: adhesive to form a glue layer. The method of drying is air drying, hot drying or a combination of the two. In /, (300a), first stretch the base layer with the adhesive layer on the flat hall and transfer the film to the thin L, 3 upwards, and then use a roller such as a plastic round bar. The layer is not laminated on the adhesive layer, and the nano carbon camp The direction is the same. 1, ¥ private μ ancient 'If you need 1 for conductive tape containing two or more layers of carbon nanotube film, you only need money, layer of carbon nanotube film can be, (four) pressed first To the direction of the arrangement and the first layer, the angle of the special 疋 . . 目 目 ... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... ...... J and 导电 The conductive tapes 1〇, 2〇 provided by the embodiments of the present invention, the nano carbon 14 200842175 tube film structural layer l〇6, 206 is formed on the adhesive j 1〇4, the top, ί along the nano Guide to the orientation direction of the carbon tube film structural layers (10), 206
包性佳’從而可製成任意導電方向的導電膠帶H =電勝帶10、20的導電性要優於使用無定形碳的導電 膠▼ ’故含奈米碳管薄膜結構層的導電勝帶1〇、20的杂 阻低；製備導電膠帶1G、料，如要達到同樣的導電性私 那麼奈米碳管薄膜結構層雇、鳩的用 導電膠帶1〇、2〇的成本低。 口此 1需要指出的係，本發明實施例提供的導電膠帶10、 20還可用於防靜電包裝材料，如液晶面板包裝盒。 、’-’τ'上所述，本發明確已符合發明專利之要， 2出專利申請。惟，以上所述者僅為本發明之較佳=方 "本發明之範圍並不以上述實施方式為限，舉凡孰習本 =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】The goodness of the package can be made into the conductive tape of any conductive direction. H = The electrical conductivity of the electrical tapes 10, 20 is better than that of the conductive adhesives using amorphous carbon. 1〇, 20 low impurity resistance; preparation of conductive tape 1G, material, if you want to achieve the same conductivity, then the carbon nanotube film structure layer, the use of conductive tape 1 〇, 2 〇 low cost. The conductive tapes 10 and 20 provided by the embodiments of the present invention can also be used for antistatic packaging materials, such as liquid crystal panel packaging boxes. As described above, '-'τ', the present invention has indeed met the requirements of the invention patent, and 2 patent applications. However, the above is only the preferred embodiment of the present invention. The scope of the present invention is not limited to the above-described embodiments, and those skilled in the art will be equivalently modified according to the spirit of the present invention. Changes should be covered by the following patents. [Simple description of the map]
為本發明實施例提供的一種導電膠帶的截面示 圖2為本發明實施例提供的另一種導電膠帶的截面 圖。 圖3為本發明實施例提供的一種導電膠帶的製造流 【主要元件符號說明】 102 ， 202 導電膠帶 1〇，20 基底 15 200842175 膠粘層 104，204 奈米碳管薄膜208，210 •奈米碳管薄膜結構層 106，206 16A cross-sectional view of a conductive tape provided by an embodiment of the present invention is a cross-sectional view of another conductive tape according to an embodiment of the present invention. 3 is a manufacturing flow of a conductive tape according to an embodiment of the present invention. [Main component symbol description] 102, 202 conductive tape 1 〇, 20 substrate 15 200842175 adhesive layer 104, 204 carbon nanotube film 208, 210 • nanometer Carbon tube film structure layer 106, 206 16