TW201113150A - Continuous fiber laminate and preparing method thereof - Google Patents

Continuous fiber laminate and preparing method thereof Download PDF

Info

Publication number
TW201113150A
TW201113150A TW98134644A TW98134644A TW201113150A TW 201113150 A TW201113150 A TW 201113150A TW 98134644 A TW98134644 A TW 98134644A TW 98134644 A TW98134644 A TW 98134644A TW 201113150 A TW201113150 A TW 201113150A
Authority
TW
Taiwan
Prior art keywords
fiber
continuous
thermoplastic resin
continuous fiber
laminate
Prior art date
Application number
TW98134644A
Other languages
Chinese (zh)
Inventor
Shui-Yuan Ma
ling-ling Zheng
Original Assignee
Labon Composite Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Labon Composite Co Ltd filed Critical Labon Composite Co Ltd
Priority to TW98134644A priority Critical patent/TW201113150A/en
Publication of TW201113150A publication Critical patent/TW201113150A/en

Links

Abstract

The invention relates to a kind of continuous fiber laminate and the preparing method thereof, particularly to a kind of continuous fiber laminate capable of increasing the thickness and reducing the cost. The continuous reinforcing fibers or the fiber fabric are impregnated with thermoplastic resin to form a continuous reinforced fiber lamina. One or more fiber laminae and one or more thermoplastic resin sheets are laid up alternatively and symmetrically by a mutually separation, and heated and pressed to be melted into a composite continuous fiber laminate. Based on the aforementioned design, the composite thermoplastic fiber can then be put into the mold to be heat molded by a continuous manufacturing process method. The molded casing is trimmed to form a casing of continuous fiber reinforced composite laminate. Furthermore, the longitudinal resin amount of the cross-section of the fiber laminate achieves to increase the thickness of the continuous fiber reinforced laminate, increases the rigidity, and at the same time achieves the efficacy of material-cost reduction.

Description

201113150 •、發明說明: 【發明所屬之技術領域】 ,且續性強化纖維積層體之製備技術 声板佳、且成本低的連續性纖維積 層板及4備方法,藉以能提升、 同時可在板厚增厚下,具有降低其材料成;^效^質’ 【先則技術】201113150 • Description of the invention: [Technical field to which the invention pertains], and the preparation technique of the continuous reinforcing fiber laminate, the continuous fiber laminate and the four-preparation method with good acoustic board and low cost, thereby being able to be lifted and simultaneously Thick thickening, with reduced material; ^ effect ^ quality ' [first technology]

按,受到材料技術的發展與多樣化,傳統上作為雷 =備或裝置的外部機殼,由早期的厚重的金屬演變成 幸^專的塑膠類製品’由於塑膠類製品的可塑性高,因此 每類機殼可湘各種鍍覆或塗覆錢料表面處理技術 形成各種仿真外觀與職,如金屬的亮冷感、皮革外觀 、木紋外觀等’以滿足人們追求個人特色的需求;但由 於塑膠材質的特性並不耐磨、也不耐衝擊,因此直接影 響到該電子設備或裝置的使用穩定性與壽命,更甚者近 年來各種可攜式電子設備或裝置所引發的電磁波可能影 響人體健康的疑慮,因此業界無不開始追求更具耐衝擊 力、防電磁波,且可被回收處理再利用並減少石化樹脂 用量的素材,以期符合全球的環保要求以及相關產業的 需求。 目前’連續性強化纖維積層業界所使用的素材有碳 纖維【Carbon Fiber】、玻璃強化纖維【Glass Fiber 】、聚酯纖維【Polyester】及芳香族聚醯胺類纖維【 Kevlar】等,而連續性強化纖維一般係具有連續性強化 纖維,經熱固性樹脂【如Epoxy】的預浸處理,使得熱 201113150According to the development and diversification of material technology, the external casing, which has traditionally been used as a mine or equipment, has evolved from an early heavy metal to a plastic product that is fortunately. Because of the high plasticity of plastic products, each type The casing can be variously coated or coated with money surface treatment technology to form a variety of simulation appearance and position, such as the metal coolness, leather appearance, wood grain appearance, etc. 'to meet the needs of people seeking personal characteristics; but due to plastic materials The characteristics are not wear-resistant and impact-resistant, so it directly affects the stability and longevity of the use of the electronic device or device. Moreover, in recent years, electromagnetic waves caused by various portable electronic devices or devices may affect human health. Doubt, so the industry has begun to pursue more impact-resistant, anti-electromagnetic waves, and can be recycled and reused to reduce the amount of petrochemical resin materials, in order to meet the global environmental requirements and related industries. Currently, the materials used in the continuous reinforced fiber laminate industry include carbon fiber, glass fiber, polyester, and aromatic polyamine fiber [Kevlar]. Fibers generally have continuous reinforcing fibers, pre-impregnated with thermosetting resins [such as Epoxy], making heat 201113150

固性樹脂包覆纖維表面,由人工將未熟化【curing】的 熱固性樹脂【如Epoxy】 含浸入連續性強化纖維積層鋪 陳在模具内,再由適當機械裝置加熱、拙真空熟化【 curing】成固定形狀或將纖維積層在模具内熱壓塑型, 加熱使熱固性樹脂熟化,熟化後的熱固性塑膠可緊緊的 將連續性強化纖維扣入樹脂中,形成一連續性強化纖維 積層體。可利用熟化後的熱固性塑膠與纖維間的複合界 面提升材質剛性與吸收外來的衝擊力能量,進而形成高 耐衝擊力的結構。但由於熱固性樹脂【如Epoxy】也是 一種廢棄物报難回收處理並無法重複回收使用【N〇n_ recyclable】的樹脂。且塑型熟化過輕耗時耗能,又塑 型成品表面易殘留凹陷坑洞,不僅造成外觀缺失,必須 人工修補打磨,也帶來結構強度影響之慮。同時前述/製 作技術中,普遍上連續性強化纖維積層體多數採以熱固 性樹脂為含浸樹脂,熱固性樹脂的特性一旦經膠化^後 無$再直接與其他樹脂片材以再加熱壓合‘一體, 須靠塗佈介面劑或膠與既有的連讀性強化纖維積層體作 假性黏貼,製程品質既不穩定亦不可靠。 且在既有技術中,基於連續性強化纖維在一次含浸 樹脂時只财-録賴含職,—般製齡 為 體來達到-疋的板厚要求觸性需求 負擔1又或無法在—次含浸樹脂時無法達到^分t浸办 連續性強化纖維含膠不足或缺膠,這也ΐ 形成難f自度平均。再者 積層體層層堆疊時難免有未盡均勻分 201113150 緣疋,本發明人乃針對前述現有纖維積層體 中及使用時所面臨的問題深入探討,並藉由多年從事相 關產業之研發與製造經驗積極尋求解決之道,經不 力之研究與試作,終於成功關發出―種連續 層板及其製備方法,藉簡決現有無法兼純厚強度、 量產簡易化與成本的不便與困擾。 又The surface of the fiber coated with the curable resin is artificially impregnated with a thermosetting resin such as Epoxy, which is impregnated into a continuous reinforcing fiber layer, and then placed in a mold by a suitable mechanical device, heated and cured by vacuum. The shape or the fiber laminate is hot-pressed in the mold, and the thermosetting resin is matured by heating, and the cured thermosetting plastic can tightly bond the continuous reinforcing fiber into the resin to form a continuous reinforcing fiber laminate. The composite interface between the cured thermosetting plastic and the fiber can be used to enhance the rigidity of the material and absorb the external impact energy, thereby forming a structure with high impact resistance. However, thermosetting resins such as Epoxy are also a kind of resin that is difficult to recycle and cannot be recycled. [N〇n_recyclable]. Moreover, the plastic molding is too light, time-consuming and energy-consuming, and the surface of the molded product is liable to remain in the pits, which not only causes the appearance to be missing, but also must be manually repaired and polished, and also has the influence of structural strength. At the same time, in the foregoing/fabrication technology, most of the continuous reinforcing fiber laminates are made of a thermosetting resin as an impregnating resin, and once the properties of the thermosetting resin are gelled, they are directly re-heated and pressed together with other resin sheets. , the coating interface agent or glue and the existing continuous reinforced fiber laminate are used for false adhesion, and the process quality is neither stable nor reliable. And in the prior art, based on the continuous strengthening fiber, when the resin is impregnated once, it is only for the purpose of accounting for the job, and the age of the body is the body to achieve the thickness of the plate. The demand for the touch is 1 or impossible. When impregnating the resin, it is impossible to achieve the continuous penetration of the reinforcing fiber with insufficient glue or lack of glue, which also forms a difficult self-degree average. Furthermore, in the case of stacking layers of layers, it is inevitable that there will be an unfinished 201113150 edge. The inventors have in-depth discussions on the problems encountered in the existing fiber laminates and in use, and have been engaged in R&D and manufacturing experience of related industries for many years. Actively seeking solutions, through ineffective research and trials, finally successfully issued a kind of continuous laminate and its preparation method, by means of the inconvenience and troubles of the inability to combine pure thickness, ease of production and cost. also

【新型内容】 因此,本發明之主要目的在提供一種連續性纖維積 層板的製備方法’其係將含浸有塑性樹脂的連續性強化 纖維積層體的堆疊結構裡夾入單層或複數層的熱塑性樹 脂片,無需另加塗介面劑或黏著劑,只須依相對對稱的 愛合的連續性強化纖維積層體間夾入,並施以加熱壓合 的製造方法,使其可以將所有堆疊層可以按排列而熔融 成為/體複合的連續性纖維積層板。 又,本發明之另一主要目的在提供一種連續性纖維 積層板’其能增加連續性強化纖維積層板的斷面縱向樹 脂量以達成連續性強化纖維積層板的板厚增厚、剛性提 升’進而亦可達到降低材料成本的效益。 另’本發明之再一主要目的在提供一種連續性纖維 積層板’當其製作多層狀之連續式強化纖維積層體組合 而成的連續性強化纖維積層薄板時,另夾入的熱塑性樹 月旨片材可適當的增加複合板材的剛性強度,並替代一層 或複數層的連續性強化纖維積層體以達成材料成本降低 201113150 ’並具有當連續性強化纖維積層體層層堆疊時難免有未 盡均勻分怖而形成些微透光性,此爽人的樹脂片可 嘉色樹脂片,以増加遮蔽性。 為此本發明主要係透過下列的技術手段,來具體 實現本發_各項目的與效^其製備方法包含有; 一含浸之步驟,其係將由連續性纖維或纖維布含浸 於熱塑性樹脂内,進而形成含浸有熱塑性樹脂之連續性 纖維層; 夾置堆疊之步驟,其係將一個或一個以上之微膠 化過連續性的強化纖維層夾置一個或一個以上的熱塑性 樹脂片; 一熱壓膠化之步驟,其係將前述堆疊好的一個或一 個以上連續性強化纖維層與夾入的一個或一個以上的熱 塑性樹脂片以熱壓技術在一第二溫度下進行熱壓膠化, 使纖維層内的熱塑性樹脂可再膠化、並與熱塑性樹脂片 熔融形成一體的連續性強化複合狀纖維積層板。 又該連續性纖維層板可當作機構外殼或保護罩,該 纖維積層板包含有: 一個或一個以上之纖維層,其係由連續性纖維或纖 維布含浸熱塑性樹脂而成; 一個或一個以上之熱塑性樹脂片,其係將前述堆疊 好的一個或一個以上連續性強化纖維層與夾入的一個或 一個以上的熱塑性樹脂片以熱壓技術進行熱壓膠化。 藉此,透過本發明前述技術手段的展現,使得本發 201113150 複合積層體之機殼,且該纖維積 ====== 層增二==:^ 特 徵及=目本發明的構成、 =細說心同===者Ϊ 【實施方式】 附圖種連續性纖維積層板及其製備方法,隨 構件中,所有關板的具體實施例及其 盥下邱、ri b > τ A 左與右、頂部與底部、上部 ?鮮限制=與==用於方便進行描述 間方向。圖式舆說明書中所指=:於== ===r根據本發明之具體實施例的 膠化_等步驟,成==)積及層 一、備方岐其構成,騎參看第 201113150 首先,進行含浸(S10)之步驟,其係將由連續性 纖維或纖維布含浸於熱塑性樹脂内,進 塑性樹脂之連續性纖維層⑴),並使 全填充連續性纖維層(20)表面與内部縫隙。該含浸處 理步驟的實施方式可藉滾輪帶動捲筒狀的連續性纖維或 纖維布,以浸泡在裝有熱塑性樹脂的處理槽中,並帶離 開該處理槽,使連續性纖維或纖維布形成具有熱塑性樹 脂’而形成含浸有熱塑性樹脂之連續性纖維層(1〇)【 如第一圖〜弟四圖中之纖維層(10)】。又其中連續性 纖維層(10)之連續性纖維或纖維布可以選自【但不侷 限於】碳纖維、玻璃纖維、石棉纖維、工程塑膠纖維以 及天然纖維的至少其中之一 ^而熱塑性樹脂係選自【但 不侷限於】丙烯腈-丁二豨-苯乙稀共聚物【[New content] Therefore, the main object of the present invention is to provide a method for preparing a continuous fiber laminated board which is a thermoplastic layer sandwiched between a single layer or a plurality of layers in a stacked structure of a continuous reinforcing fiber layered body impregnated with a plastic resin. Resin sheet, no additional coating agent or adhesive, only need to strengthen the sandwich between the fiber laminate according to the symmetry of the continuity of the love, and apply the heating and pressing method, so that all the stacked layers can be A continuous fiber laminate which is melted into a body composite in an array. Further, another main object of the present invention is to provide a continuous fiber laminate which can increase the amount of longitudinal resin in the section of the continuous reinforcing fiber laminate to achieve thickening and rigidity improvement of the continuous reinforcing fiber laminate. In turn, the benefits of reducing material costs can be achieved. Further, another main object of the present invention is to provide a continuous fiber-reinforced laminated board in which a continuous reinforcing fiber laminated sheet formed by combining a plurality of continuous reinforcing fiber laminates is formed, and the thermoplastic tree is sandwiched. The sheet can appropriately increase the rigidity of the composite sheet and replace one or more layers of continuous reinforcing fiber laminate to achieve a material cost reduction of 201113150' and has an unfinished uniformity when the continuous reinforcing fiber laminate layer is stacked. It forms a slight light transmittance by dividing the horror, and this refreshing resin sheet can be colored with a resin sheet to provide shielding. To this end, the present invention mainly implements the present invention by the following technical means, and the preparation method thereof comprises: an impregnation step, which is impregnated with a continuous fiber or a fiber cloth in a thermoplastic resin, Further forming a continuous fiber layer impregnated with a thermoplastic resin; a step of sandwiching the stack by sandwiching one or more layers of the micronized continuous reinforcing fiber with one or more thermoplastic resin sheets; a step of gelling, wherein the one or more continuous reinforcing fiber layers stacked and the one or more thermoplastic resin sheets sandwiched are hot-pressed at a second temperature by a hot pressing technique, The thermoplastic resin in the fiber layer can be re-gelatinized and melted into a continuous reinforcing composite fiber laminate which is integrated with the thermoplastic resin sheet. Further, the continuous fiber laminate can be used as a mechanism outer casing or a protective cover, the fibrous laminate comprising: one or more fibrous layers which are made of continuous fiber or fiber cloth impregnated with a thermoplastic resin; one or more The thermoplastic resin sheet is obtained by hot-pressing a one or more continuous reinforcing fiber layers stacked and one or more thermoplastic resin sheets sandwiched by a hot pressing technique. Thereby, through the display of the foregoing technical means of the present invention, the casing of the 201111150 composite laminate body is obtained, and the fiber product ====== layer increase two ==:^ characteristics and = the composition of the invention, = DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [Continuous embodiment] The continuous fiber laminated board of the accompanying drawings and the preparation method thereof, according to the specific embodiment of the relevant board in the member, and the underlying Qiu, ri b > τ A left With right, top and bottom, upper? Fresh limit = and == are used to facilitate the direction between descriptions.图 : : : : : : : : : : : : : : : : : : : : : : : : : 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于 于, the step of impregnating (S10), which is to impregnate the continuous resin fiber or fiber cloth into the thermoplastic resin, into the continuous fiber layer (1) of the plastic resin, and to make the surface of the fully-filled continuous fiber layer (20) and the internal gap . The embodiment of the impregnation treatment step may be carried out by a roller to drive a continuous fiber or fiber cloth of a roll shape so as to be immersed in a treatment tank containing a thermoplastic resin and taken away from the treatment tank to form a continuous fiber or a fiber cloth. The thermoplastic resin is formed to form a continuous fiber layer (1) which is impregnated with a thermoplastic resin [as in the first layer to the fourth layer of the fiber layer (10)]. Further, the continuous fiber or fiber cloth of the continuous fiber layer (10) may be selected from, but not limited to, at least one of carbon fiber, glass fiber, asbestos fiber, engineering plastic fiber and natural fiber, and the thermoplastic resin is selected. Since [but not limited to] acrylonitrile-butadiene-styrene copolymer [

Acrylonitrile-Butadiene-Styrene ’ ABS】、聚苯乙烯 【Polystyrene ’ PS】、聚碳酸醋【Polycarbonate,PC 】、聚乙烯【Polyethylene,PE】、丙烯腈-苯乙稀共 聚物【Acrylonitrile- Styrene,AS】、聚曱基丙烯酸 曱酯【Polymethylmethacrylate,PMMA】、聚對苯二曱 酸乙二醇酯【Polyethylene Terephthalate,PET】、 聚醯胺【Polyamide,PA】、聚對苯二曱酸乙丁二醇酯 【Polybothlene Terephthalate,PBT】、聚苯醚__ 【Poly ether Ether Ketone,PEEK】以及聚醯胺醯【 Polyetherimide,PEI】的至少其中之一。 又含浸(S10)步驟之後可增加一微膠化烘烤(S15 )之步驟,其係在一第一溫度下【約40〜80°C】進行 烘烤,使含浸之連續性纖維層(10)的熱塑性樹脂微膠 201113150 化,而形成連續性的強化纖維層(10); 之後’進行夾置堆疊(S20)之步驟,其係將一個 或一個以上之微膠化過連續性的強化纖維層(10)依設 計所需的層數中、依堆積層的排列對稱性夾置入一個或 一個以上的熱塑性樹脂片(20),如第一圖為一個纖維 層(10)夾置於兩個熱塑性樹脂片(2〇)之間、第二圖 為二個纖維層(10)夾置一個熱塑性樹脂片(20)、第 三圖為三個纖維層(丨〇)間隔夾置二個熱塑性樹脂片( $ 20)、以及第四圖係四個纖維層(1〇)間隔夹置三個熱 塑性樹脂片(20)。其中熱塑性樹脂片(20)係選自【 但不侷限於】tadiene-Styrene,ABS】、聚苯乙烯【 Polystyrene,PS】、聚碳酸酯【Polycarbonate,PC】 、聚乙烯【Polyethylene,PE】、丙烯腈-苯乙稀共聚 物【Acrylonitrile- Styrene,AS】、聚甲基丙烯酸甲 酉旨【Polymethylmethacrylate,PMMA】、聚對苯二曱酸 乙二醇醋【Polyethylene Terephthalate,PET】、聚 醯胺【Polyamide,PA】、聚對笨二曱酸乙丁二醇酯【 Φ Polybothlene Terephthalate,PBT】、聚苯醚醚陋【Acrylonitrile-Butadiene-Styrene ' ABS】, polystyrene [Polystyrene ' PS], polycarbonate (Polycarbonate, PC), polyethylene [Polyethylene, PE], acrylonitrile-styrene copolymer [Acrylonitrile- Styrene, AS] , Polymethylmethacrylate (PMMA), Polyethylene Terephthalate (PET), Polyamide (PA), Polybutylene terephthalate At least one of [Polybothlene Terephthalate, PBT], polyphenylene ether __ [Poly ether Ether Ketone, PEEK] and polyetherimide (PEI). After the impregnation (S10) step, a microgelation baking (S15) step is added, which is baked at a first temperature [about 40 to 80 ° C] to make the impregnated continuous fiber layer (10). The thermoplastic resin microgel 201113150 is formed to form a continuous reinforcing fiber layer (10); then the step of performing the sandwich stacking (S20), which is one or more microgelling continuous reinforcing fibers The layer (10) is sandwiched into one or more thermoplastic resin sheets (20) according to the arrangement symmetry of the stacked layers according to the number of layers required for the design, as shown in the first figure, a fiber layer (10) is sandwiched between two layers. Between two thermoplastic resin sheets (2〇), the second figure shows two thermoplastic layers (20) sandwiched between two fiber layers (10), and the third figure shows three thermoplastic layers (丨〇) sandwiched between two thermoplastic layers. The resin sheet ($20), and the fourth layer of four fiber layers (1 inch) are sandwiched between three thermoplastic resin sheets (20). The thermoplastic resin sheet (20) is selected from, but not limited to, tadiene-Styrene, ABS, polystyrene (PS), polycarbonate (Polycarbonate, PC), polyethylene (Polyethylene, PE), propylene. Acrylonitrile- Styrene (AS), Polymethylmethacrylate (PMMA), Polyethylene Terephthalate (PET), Polyamide [Polyamide] , PA], poly-p-butylene phthalate [ Φ Polybothlene Terephthalate, PBT], poly(phenylene ether ether)

Poly ether Ether Ketone,PEEK 】以及聚醯胺酸【 Polyetherimide,PEI】的至少其中之一及該任一前述 樹脂添加一填充材質而成的合成樹脂【Alloy Resin】 ,且其中填充材質包括滑石粉【Talc】、碳纖維【 Carbon Fiber】以及玻璃纖維【Glass Fiber】的至少 其中之一; 接著,進入熱壓膠化(S30)之步驟,其係將前述 堆疊好的一個或一個以上連續性強化纖維層(10)與夾 201113150 的,或—個以上的熱塑性樹脂片(20)以油壓熱壓 機在一第二溫度【約6(TC〜15(TC】下進行熱壓膠化, 維層(1Q)内的熱塑性樹脂可再膠化、並與熱塑性 片炫融形成—體的連續性強化複合狀纖維 層板。 、 f過則述的設計,本發明不僅可簡化製程,且本發Polyether Ether Ketone, PEEK] and at least one of Polyetherimide (PEI) and a synthetic resin (Alloy Resin) obtained by adding a filler material to the resin, and the filling material includes talcum powder [ At least one of Talc, Carbon Fiber, and Glass Fiber; then, entering a step of hot press gelation (S30), which is a layer of one or more continuous reinforcing fibers stacked as described above (10) with the 201113150, or more than one thermoplastic resin sheet (20) with a hydraulic hot press at a second temperature [about 6 (TC ~ 15 (TC) under hot press gelatinization, dimensional layer ( The thermoplastic resin in 1Q) can be re-gelatinized and melted with the thermoplastic sheet to form a continuous reinforcing composite fiber laminate. The design of the invention can not only simplify the process, but also the present invention.

ίο) /,足種在一個或一個以上的連續性強化纖維層( 樹脂組合而成的複合纖維積層板巾爽置入熱塑性 維』層體2、°Li以達到增加樹脂量、減層連續性強化纖 、'符一定剛性強度與降低材料成本等目的。 塑性谢係由於連續性強化齡積層板、夾入的熱 孰塑)進而與最後射出成型加I的樹脂均為 面劑與黏;做=之間的每一道製程加工都無須另加介 熔融為―㈣。強制假性結合,即可以再加熱壓合而達到 續性強㈣祕而由於是熱塑性樹脂所組合而成的複合連 強化峰積層板,當在廢錢可躲回收使用。 合而製作多層狀之連續式強化纖維積層體組 樹強化纖維積層薄板時,另夹入的熱塑性 能採用s $ 除能提升複合板材關性強度外,並 _ ’’、、…、塑性樹脂片(20),以增加遮蔽性。 連續:=::1括將半膠化過的含浸有熱塑性樹脂的 層板日ί =層(1〇)在堆疊組成複合的⑽^ 入已含浸埶塑性手法將熱難樹脂片⑽炎置 10)的層與層之門1=1 匕過的連續性強化纖維層( 之間。备在堆登組合複數層的連續性強化 201113150 纖維積層板時,並必須是依堆叠立向 排列置夾人熱塑性樹脂片(2G) 7相對對稱性 維在立向的排列是對稱性排列:進=== 的:Ϊ續性強化織維積層板的機*4張力不均而產ΐ翹曲 藉此,::理解到本發明為—創意極佳之新型創作 ,除了有效解決1式者所面臨的問題,更大幅 二在相同的,術領域中未見相同或近似的產“作t 同時具有功效的增進,故本發明已符= =:Γ」與「進步性」的要件,乃依法提出 【圖式簡單說明】 纖維 第二圖 第-圖:為本發明之表面具織物賊之連續性強化 積層體的製造方法之流程圖。 :為本發明之織物面材與連續性強化纖維層的剖 面示意圖。 第-圖·為本發明之具織物觸感的連續性強化纖維層 剖面示意圖。 第圖為本發明形成表面具織物觸感之纖維層的外觀 示意圖。 第五圖·為本發明之連續性纖維積層板的示意圖。 【主要元件符號說明】 (10)、纖維層 (20)熱塑性樹脂片Ίο) /, in one or more continuous reinforcing fiber layers (composite fiber composite sheet of resin composite into the thermoplastic dimension) layer 2, ° Li to increase the amount of resin, reduce continuity Reinforce the fiber, 'a certain rigidity strength and reduce the cost of materials. Plasticity thanks to the continuous strengthening of the age-old laminated board, sandwiched hot plastic) and then the final injection molding plus I resin is a surface agent and sticky; = Every process between the two processes does not need to be melted into another - (4). Forcible pseudo-combination, that is, it can be reheated and pressed to achieve strong renewability (4). Because it is a composite resin-reinforced composite laminate which is a combination of thermoplastic resins, it can be used for recycling. When a multi-layered continuous reinforced fiber laminated body tree reinforced fiber laminated sheet is produced, the thermoplastic energy sandwiched by the s $ can be used to increase the critical strength of the composite sheet, and _ '', , ..., plastic resin Sheet (20) to increase the shielding. Continuous: =::1 includes a semi-gelatinized layer impregnated with a thermoplastic resin. ί = layer (1〇) in a stacked composition of composite (10) ^ into the impregnated 埶 plastic method to heat the resin sheet (10) inflammation 10 The layer of the layer and the layer of the layer 1 = 1 continuous reinforced fiber layer (between the stacking of the multiple layers of the continuous layer of strengthening 201113150 fiber laminate, and must be arranged according to the stack vertical orientation Thermoplastic resin sheet (2G) 7 The relative symmetry dimension is arranged symmetrically in the vertical direction: In ===: The continuity enhances the machine *4 tension unevenness of the weaving layer laminate and the warp warp ::Understanding that the present invention is a novel creation with excellent creativity, in addition to effectively solving the problems faced by the type 1 person, the second is in the same, the same field, the same or similar production is not seen at the same time. Improvement, so the requirements of the invention have been = =: Γ" and "progressive", is proposed according to the law [simple description of the figure] fiber second map - map: the continuous reinforcement layer of the fabric thief of the invention Flow chart of the manufacturing method of the body: the fabric surface material of the invention is strong and continuous Schematic diagram of the cross section of the fiber layer. Fig. - Fig. is a schematic cross-sectional view of the continuous reinforcing fiber layer having the tactile sensation of the fabric of the present invention. The figure is a schematic view showing the appearance of the fiber layer forming the tactile sensation of the surface of the present invention. Schematic diagram of the continuous fiber laminate of the present invention. [Description of main components] (10), fiber layer (20) thermoplastic resin sheet

Claims (1)

201113150 七、申請專利範圍: 1 、一種連續性纖維積層板 之製備方法,其至少包含有 =之步驟’其係將由連續性纖維或纖維布含浸 性樹脂内’進而形成含浸有熱塑性樹脂之連 續性纖維層; 几疊之步驟’其係將-個或-個以上之微膠201113150 VII. Patent application scope: 1. A method for preparing a continuous fiber laminate, which comprises at least a step of 'which will be made of continuous fiber or fiber cloth impregnated resin' to form a continuous impregnation of thermoplastic resin. Fibrous layer; several steps of the step of 'the system will be one or more than the micro-adhesive 、、VJP、性的強化纖維層夾置一個或一個以上的埶 塑性樹脂片; 似乂 工叼,、、、 她tr 接’其係將前述堆疊好的一個或一 的敎勉性強化纖維層與夾入的一個或一個以」 2膠;片以熱壓技術在-第二溫度下進射 埶趟Β纖維層㈣熱雜樹脂可再膠化、並1 二:炫融形成-體的連續性強化複合_ 2利之連續性纖維積層板2 纖維或纖維;係:驟中的纖維層之連_ 、工程塑膠纖維或‘_ 製備連續性纖維積層板之 自丙缔猜-丁二;= 苯,乙τ,、聚笨二::= 12 201113150 少其中之一。 4、 如申請專利範圍第1項所述之連續性纖維積層板之 製備方法,其中該含浸步驟之後可增加一微膠化烘 烤之步驟,其係在一第一溫度下進行烘烤,使含浸 之連續性纖維層的熱塑性樹脂微膠化,而形成連續 性的強化纖維層。, VJP, the reinforced fiber layer sandwiches one or more enamel plastic resin sheets; like 乂 叼 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , One or one of the sandwiched plastics; the sheet is heated by a hot pressing technique at a second temperature; the thermal resin is re-gelatinized, and the second: the fusion is formed into a continuous body. Sexually reinforced composite _ 2 contiguous continuous fiber slab 2 fiber or fiber; system: the connection of the fiber layer in the _, engineering plastic fiber or '_ preparation of continuous fiber laminate from BNP-Ding; = benzene , E τ,, 聚笨二::= 12 201113150 Less one of them. 4. The method for preparing a continuous fiber laminate according to claim 1, wherein the step of impregnating is followed by a step of microgelatinization baking, which is baked at a first temperature to make The thermoplastic resin of the impregnated continuous fiber layer is microgelled to form a continuous layer of reinforcing fibers. 5、 如申請專利範圍第4或5項所述之連續性纖維積層 板之製備方法,其中該微膠化烘烤之步驟的第一溫 度約為40°C〜80°C。 6、 如申請專利範圍第1項所述之連續性纖維積層板之 製備方法,其中該堆疊夾置之步驟中的第二溫度約 60°C 〜15(TC。 7、 如申請專利範圍第1項所述之連續性纖維積層板之 製備方法,其中該堆疊夾置之步驟中的熱塑性樹脂 片係選自丙烯腈-丁二烯-苯乙烯共聚物、聚苯乙烯 、聚碳酸酯、聚乙烯、丙烯腈-苯乙烯共聚物、聚 甲基丙烯酸甲酯、聚對苯二甲酸乙二醇酯、聚醯胺 、聚對苯二甲酸乙丁二醇酯、聚苯醚醚酮或聚醯胺 醯的至少其中之一。 8、 如申請專利範圍第7項所述之連續性纖維積層板之 製備方法,其中該第熱塑性樹脂片添加一填充材質 而成的合成樹脂。 9、 如申請專利範圍第8項所述之連續性纖維積層板之 製備方法,其中該填充材質包括滑石粉、碳纖維以 及玻璃纖維的至少其中之一。 13 201113150 1 0、一種連續性纖維積層板,其可當作機構外殼或保 護罩,該纖維積層板包含有: 一個或一個以上之纖維層,其係由連續性纖維或纖 維布含浸熱塑性樹脂而成; 一個或一個以上之熱塑性樹脂片,其係將前述堆疊 好的一個或一個以上連續性強化纖維層與夾入的一 個或一個以上的熱塑性樹脂片以熱壓技術進行熱壓 膠化; • 藉此,結合成一體的連續性纖維積層板的成品。 1 1、如申請專利範圍第1 0項所述之連續性纖維積層 板,其中該纖維層含浸的熱塑性樹脂係選自丙烯 腈-丁二烯-苯乙烯共聚物、聚苯乙烯、聚碳酸酯、 聚乙烯、丙烯腈-苯乙烯共聚物、聚曱基丙烯酸甲 酯、聚對苯二甲酸乙二醇酯、聚醯胺、聚對苯二甲 酸乙丁二醇酯、聚苯醚醚酮或聚醯胺醯的至少其中 之一。 * 1 2、如申請專利範圍第1 0項所述之連續性纖維積層 板,其中該纖維層之纖維或纖雄布係選自碳纖雄、 玻璃纖維、石棉纖維、工程塑膠纖維或天然纖維的 至少其中之一。 1 3、如申請專利範圍第1 0項所述之連續性纖維積層 板,其中該熱塑性樹脂片係選自丙烯腈-丁二烯-苯 乙烯共聚物、聚苯乙烯、聚碳酸酯、聚乙烯、丙烯 腈-苯乙烯共聚物、聚甲基丙烯酸曱酯、聚對苯二 甲酸乙二醇酯、聚醯胺、聚對苯二曱酸乙丁二醇酯 14 201113150 、聚苯醚醚酮或聚醯胺醯的至少其中之一。 14、 如申請專利範圍第1 0或1 3項所述之連續性纖 維積層板,其中該熱塑性樹脂片可為添加一填充材 質而成的合成樹脂。 15、 如申請專利範圍第14項所述之連續性纖維積層 板,其中該填充材質包括滑石粉、碳纖維以及玻璃 纖維的至少其中之一。5. The method of preparing a continuous fibrous laminate according to claim 4, wherein the first temperature of the microgelation step is about 40 to 80 °C. 6. The method for preparing a continuous fiber laminate according to claim 1, wherein the second temperature in the step of stacking is about 60 ° C to 15 (TC. 7, as claimed in claim 1 The method for preparing a continuous fiber laminate according to the invention, wherein the thermoplastic resin sheet in the step of stacking is selected from the group consisting of acrylonitrile-butadiene-styrene copolymer, polystyrene, polycarbonate, and polyethylene. , acrylonitrile-styrene copolymer, polymethyl methacrylate, polyethylene terephthalate, polyamine, polyethylene terephthalate, poly(phenylene ether ether) or polyamine The method for preparing a continuous fiber laminate according to the seventh aspect of the invention, wherein the thermoplastic resin sheet is added with a synthetic resin filled with a filler material. The method for preparing a continuous fiber laminate according to Item 8, wherein the filling material comprises at least one of talc, carbon fiber and glass fiber. 13 201113150 1 0, a continuous fiber laminate, which can be used as a mechanism An outer casing or a protective cover, the fibrous laminate comprising: one or more fibrous layers formed by impregnating a thermoplastic resin with continuous fibers or fiber cloth; one or more thermoplastic resin sheets which are stacked as described above One or more continuous reinforcing fiber layers and one or more thermoplastic resin sheets sandwiched by the hot pressing technique are hot-pressed; • Thereby, the finished product of the integrated continuous fiber laminate is integrated. 1 1 The continuous fiber laminate according to claim 10, wherein the fiber layer impregnated thermoplastic resin is selected from the group consisting of acrylonitrile-butadiene-styrene copolymer, polystyrene, polycarbonate, and poly Ethylene, acrylonitrile-styrene copolymer, polymethyl methacrylate, polyethylene terephthalate, polyamine, polyethylene terephthalate, poly(phenylene ether ether ketone) or polyfluorene A continuous fiber laminate according to claim 10, wherein the fiber layer or the fiber cloth of the fiber layer is selected from the group consisting of carbon fiber, glass fiber, A continuous fiber laminate according to claim 10, wherein the thermoplastic resin sheet is selected from the group consisting of acrylonitrile-butadiene- Styrene copolymer, polystyrene, polycarbonate, polyethylene, acrylonitrile-styrene copolymer, polymethyl methacrylate, polyethylene terephthalate, polyamine, polyparaphenylene At least one of ethylene butyl acrylate 14 201113150, poly(phenylene ether ether ketone) or polyamidoxime. 14. The continuous fibrous laminate according to claim 10 or 13 wherein the thermoplastic The resin sheet may be a synthetic resin obtained by adding a filler material. The continuous fiber laminate according to claim 14, wherein the filler material comprises at least one of talc, carbon fiber and glass fiber. 1515
TW98134644A 2009-10-13 2009-10-13 Continuous fiber laminate and preparing method thereof TW201113150A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW98134644A TW201113150A (en) 2009-10-13 2009-10-13 Continuous fiber laminate and preparing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW98134644A TW201113150A (en) 2009-10-13 2009-10-13 Continuous fiber laminate and preparing method thereof

Publications (1)

Publication Number Publication Date
TW201113150A true TW201113150A (en) 2011-04-16

Family

ID=44909516

Family Applications (1)

Application Number Title Priority Date Filing Date
TW98134644A TW201113150A (en) 2009-10-13 2009-10-13 Continuous fiber laminate and preparing method thereof

Country Status (1)

Country Link
TW (1) TW201113150A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI617432B (en) * 2017-04-11 2018-03-11 Li Cheng Enterprise Co Ltd Method for preparing foamed fabric
TWI627055B (en) * 2016-11-09 2018-06-21 可成科技股份有限公司 Low-density fiber reinforced plastic composite plate and method for manufacturing the same
TWI647091B (en) * 2013-03-12 2019-01-11 Ems專利股份有限公司 Method for the continuous production of laminates made of fibre bands and use thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI647091B (en) * 2013-03-12 2019-01-11 Ems專利股份有限公司 Method for the continuous production of laminates made of fibre bands and use thereof
TWI627055B (en) * 2016-11-09 2018-06-21 可成科技股份有限公司 Low-density fiber reinforced plastic composite plate and method for manufacturing the same
TWI617432B (en) * 2017-04-11 2018-03-11 Li Cheng Enterprise Co Ltd Method for preparing foamed fabric

Similar Documents

Publication Publication Date Title
CN1960865B (en) Thermoplastic compound plate-shaped material, method for manufacturing the same and articles manufactured using the same
CN106003850A (en) Cellular sandwich structure and production method thereof
CN204414676U (en) A kind of composite board and electronic equipment
US6509078B1 (en) Composite material
CN102049895A (en) Continuous fiber laminated plate and preparation method thereof
CN108407421A (en) A kind of lightweight high-impact high-modulus multilayer composite board and preparation method thereof being easy to thermoforming
CN102615888A (en) Electronic product shell material laminating structure and manufacture method thereof
WO2010078697A1 (en) Method for manufacturing thermoplastic resin pre-impregnated fiber structure
CN111844946A (en) Novel composite board and preparation method thereof
KR101491129B1 (en) Lightweight multi-layer and method for making the same
CN106739245A (en) Electronic product casing and its manufacture method
CN106671538B (en) Thermoplastic composite material with semi-closed honeycomb sandwich structure and preparation method thereof
TW201247396A (en) Manufacturing method of prepreg thermoplastic resin structure
TW201113150A (en) Continuous fiber laminate and preparing method thereof
KR20090064837A (en) Sandwitch panel for vehicle
TWM362111U (en) Continuous strengthened fibrous laminate structure
CN206653702U (en) A kind of thermosetting laminate that can be repeatedly molded
JP2023503032A (en) FIBER REINFORCED THERMOPLASTIC COMPOSITE SHEET AND METHOD OF MAKING SAME
CN104018665A (en) Building template material and preparing method of building template material
CN112399917B (en) CFRP sheet, laminate using CFRP sheet, and method for producing CFRP sheet
TW201113154A (en) Fiberlaminate structure having fabric touch feeling and preparing method thereof
CN201350707Y (en) Continuous reinforcing fiber laminate body structure
CN212979447U (en) Novel composite board
JP2002248620A (en) Base material for molding fiber-reinforced plastic and molding method of fiber-reinforced plastic
US20140193625A1 (en) Method for producing a component from a composite fiber material and composite fiber material component