TW200808539A - Manufacturing method for case with woven fiber texture - Google Patents

Manufacturing method for case with woven fiber texture Download PDF

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TW200808539A
TW200808539A TW95128289A TW95128289A TW200808539A TW 200808539 A TW200808539 A TW 200808539A TW 95128289 A TW95128289 A TW 95128289A TW 95128289 A TW95128289 A TW 95128289A TW 200808539 A TW200808539 A TW 200808539A
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woven fiber
manufacturing
resin material
woven
impregnated
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TW95128289A
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Chinese (zh)
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TWI327959B (en
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xue-xia Lin
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xue-xia Lin
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  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

This invention relates to a manufacturing method for a case with a woven fiber texture, in which a surface of a resin impregnated woven fabric is processed so as to form a recess-free and smooth surface. The method comprises steps of: applying at least one thermoplastic polyurethane coating on the upper and lower surfaces of the resin impregnated woven fabric; placing it on a flat mold for thermal compression so as to form a plastic case plate; then, adhering a thermoplastic film such as polyethylene terephthalate on the upper and lower surfaces of the plastic case plate; compressing the plastic case plate into a case plate to be processed; cutting the plate to be processed into a predetermined shape and size; and, finally, placing it in a mold for a second formation, thereby, forming a case product with the predetermined configuration.

Description

200808539 - 九、發明說明: ' 【發明所屬之技術領域】 本發明係關於一種編織纖維布含浸樹脂材,尤其是關 於一種於該編織纖維布含浸樹脂材表面進行處理,藉以形 成一表面平坦無凹洞之具編織纖維紋路殼體的製造方法。 【先前技術】200808539 - IX. Description of the invention: 'Technical field to which the invention pertains» The present invention relates to a woven fiber cloth impregnated resin material, in particular to a surface of the woven fiber cloth impregnated resin material, thereby forming a flat surface without concave A method of manufacturing a woven fiber grain casing of a hole. [Prior Art]

在一般塑膠複合材料中,以纖維作為補強材 (reinforcement)係其中最為普遍之一種成型方式。藉由 纖維之加入補強,可使原本剛性或強度不高之塑膠,大幅 改善其物性,使其得用作結構材料。另一方面,由於其具 有質量輕、強度佳、可塑性強,且制潮、抗雜等絕^ 特性,舉凡航太、船舶、運輸、建材、電子、電器等設備 結構中皆得見其應用足跡。 纖維補強__材主要包括基材(她ix)、作為補 強材(reinforcement)之纖維與副資材。基材係形成所欲 形狀結構之形錄料,其包覆並保護纖維免於磨損或受破 壞’並於纖維間傳遞、分散所承受之負荷,使成品具有耐 壓強度。基材可利用不同_、比例的樹脂與填料-同加 工,、而形成各式各樣的__。該所形成之塑膠—般可 刀為熱塑性塑膠(therm〇 )或熱固性塑膠 他ngplas叫另—方面,纖維係在使成品具有 二 =剛性(彈性係數),其可由破璃纖維* 寻各種緘維,⑽同之編織加工方式所形成,而其所編織 5 200808539Among the general plastic composite materials, fiber is used as a reinforcing material, which is the most common one. By reinforcing the fiber, the plastic which is originally rigid or not strong can be greatly improved in physical properties and used as a structural material. On the other hand, due to its light weight, good strength, strong plasticity, and the characteristics of moisture, anti-wear, etc., the application footprints of the equipment such as aerospace, ship, transportation, building materials, electronics, electrical appliances, etc. . Fiber reinforcement __ material mainly includes the substrate (her ix), the fiber as the reinforcing material and the auxiliary material. The substrate is a shaped material that forms a desired shape structure that coats and protects the fibers from abrasion or damage' and transfers and disperses the load between the fibers to provide a compressive strength to the finished product. The substrate can be processed with different _, ratio of resin and filler to form a variety of __. The plastic formed by the company is a thermoplastic (therm〇) or a thermosetting plastic. The ngplas is called another aspect, and the fiber system has the product having two = rigidity (elastic coefficient), which can be found by the glass fiber* , (10) formed by the same knitting method, and its weaving 5 200808539

出之纖維紋路,除與強度、雜有關外,亦決定了該塑膠 =所犯壬現之表面造型,因而可利用於各種裝置設備之外 使"亥些裝置設備藉此具編織纖維紋路之殼體,呈現 出特殊之表面質感與紋路。 明同時苓閱第一圖與第二圖,該些圖係習知以編織纖 維布含浸熱固性樹脂材製造殼體之方法流程示意圖。習知 具編織纖維紋路殼體之製造方法,包括下列步驟:首先於 S11步驟中,提供複數個編織纖維布含浸熱固性樹脂材 10,然後於S12步驟中,將該些編織纖維布含浸熱固性樹 月曰材10堆璺成預定厚度。之後進行S13步驟,將其裁切 成預定形狀尺寸,而後於S14步驟中,將該些堆疊且經裁 切之編織纖維布含浸熱固性樹脂材11,置入模具Ml中熱 壓成型,形成預定構形之一殼體12。最後進行S15步驟之 修補過程,對該殼體〗2表面研磨、補土、喷漆,進而完 成殼體成品。 在一般情況下,由於編織纖維布係由纖維交錯所編織 而成,故在含浸樹脂後難免會於纖維相交錯處形成有未填 滿之空隙或凹洞,因此必須進一步加工,針對該些不平坦 處以樹脂土加以添飽,而後再磨平、噴漆,因此習知製造 過程需花費相當多的人力與時間進行修補,使其在成本支 出上並不經濟。另一方面,習知具編織纖維紋路殼體之製 造方法,係將前述經處理過之編織纖維布含浸熱固性樹脂 材疊合後,進一步熱壓加工。以一般利用編織纖維布含浸 環氧樹脂(epoxy)為例,其於熱壓過程之高溫下,將再 6 2曜08539 使其表面產生坑洞與凹凸不平, 補土 而 因而必需再進一步經過 、研磨、噴漆等修補過程。 ‘疋故,名知製造方法不但 之表面品質亦無 成本支出’其所產製殼體成品 【發明内容】The fiber texture, in addition to the strength and miscellaneous, also determines the surface shape of the plastic = the use of the device, so that it can be used in addition to various devices and equipment. The shell presents a special surface texture and texture. While referring to the first and second figures, the drawings are schematic flow diagrams of a method for manufacturing a casing by impregnating a thermosetting resin material with a woven fiber cloth. A method for manufacturing a woven fiber textured casing comprises the following steps: first, in a step S11, a plurality of woven fiber cloth impregnated thermosetting resin materials 10 are provided, and then in the step S12, the woven fiber cloths are impregnated with a thermosetting tree. The coffin 10 is stacked to a predetermined thickness. Then, the step S13 is performed, and the film is cut into a predetermined shape size, and then in the step S14, the stacked and cut woven fiber cloth is impregnated with the thermosetting resin material 11, and placed in a mold M1 to be hot-pressed to form a predetermined structure. One of the housings 12 is shaped. Finally, the repairing process of the step S15 is performed, and the surface of the shell 〖2 is ground, filled, and painted to complete the finished shell. In general, since the woven fiber cloth is woven by interlacing fibers, it is inevitable that after filling the resin, unfilled voids or cavities are formed at the intersection of the fibers, and therefore further processing is required for the unevenness. It is filled with resinous soil and then smoothed and painted. Therefore, the manufacturing process takes a considerable amount of manpower and time to repair, making it uneconomical in terms of cost. On the other hand, a conventional method for producing a woven fiber grain casing is obtained by laminating the treated woven fiber cloth impregnated thermosetting resin material and further hot pressing. For example, an epoxy resin impregnated with woven fiber cloth is generally used. Under the high temperature of the hot pressing process, it will have a hole and a bump on the surface of the film, and the soil must be further passed. Grinding, painting and other repair processes. ‘Therefore, the famous manufacturing method not only has the surface quality but also the cost.’

:改善習知具編織纖維紋路殼體 ΐ=Γ產生額外成本支出之缺點,使縮短並· =、扁織纖維紋路殼體製造過程所需之時間與成本,並同 2該具編織纖維紋路殼體之表面能夠呈現光滑以及多 ^色或圖㈣化,本發明將提供—種於該殼體製造所需 編織纖維布含浸樹脂材表面進行加工處理之製造方法,藉 由-接合於該編織齡布含浸樹脂材表面之教塑性聚胺 基甲酸㈣膜與料苯二曱酸乙二_,改進原本表面凹 凸不平、坑洞之缺點,並藉由透明、㈣顏色或印有圖案 之聚對苯二甲酸乙二醇酯或熱塑性聚胺基甲酸酯薄膜,使 原本纖維紋路呈現不同效果之外觀變化。 本發明具編織纖維紋路殼體之製造方法,包括下列步 驟··(1)提供一編織纖維布含浸樹脂材;(2)於該編織纖 維布含浸樹脂材上下表面分別覆蓋以一熱塑性聚胺基甲 酸酯(Thermoplasticpolyurethane,TPU)薄膜;(3)置於 一平板模具内進行熱壓,形成一塑膠殼體板材;(4)於該 塑膠殼體板材上下表面分別以一接著劑黏接以一選自聚 對苯二甲酸乙二醇酯(polyethylene terephthalate,PET)、 7 200808539 聚碳酸酯(polycarbonate,PC)、丙烯腈-丁二浠丙稀-笨乙 稀共聚物(acrylonitrilebutadiene-styrene ’ ABS)或聚丙缚 (polypropylene,PP)之薄膜·’(5)置於該平板模具内進 行加壓,形成一加工殼體板材,(6)將该加工殼體板材裁 切成預定形狀尺寸;以及(7)入模二次加工成型,形成預 定構形之殼體成品。 其中,步驟(1)中之該編織纖維布含浸樹脂材係一編織 纖維布含浸熱塑性樹脂材,但並不以此為限,其亦可同時 選自熱固性樹脂。當該編織纖維布含浸樹脂材係熱塑性樹 脂時,其樹脂可選自聚胺基曱酸酯(polyurethane,|PU)、 聚對苯二曱酸乙二醇酯(PET)、丙烯腈-丁二烯丙浠_苯乙 浠共聚物(acrylonitrile butadiene-styrene,ABS)樹脂、聚 丁稀對苯二甲酸酯(polybutylene terephthalate,PBT)、聚 苯硫醚(polyphenylene sulfide,PPS)、聚醚酰亞膠(polyether 腿de,PEI )、聚丙烯(p〇lypr〇pyiene,pp )、聚醯胺 (polyamide,nylon)、聚乙烯(p〇iyethyiene,PE)、聚苯 乙稀(polystyrene,PS)、聚氯乙烯(polyvinyl cW〇ride, PVC)或聚碳酸酯(p〇lyCarb〇nate,pc)等,但並不以此 為限。此外,步驟(2)與步驟(4)中之熱塑性聚胺基甲酸酯與 水對笨一曱酸乙一醇酯等相類薄膜可為透明、半透明、染 有顏色或印刷有圖案。 藉由本發明之製造方法,編織纖維布含浸樹脂材表面 顧存有之坑洞或凹凸斜,即可#由熱龍聚胺基甲酸 S曰薄膜之覆盍熱壓而完全料,因此可避免習知製造方法 8 200808539 嘴漆等修補步驟所耗費之時間、人力與成:Improve the shortcomings of the woven fiber grain casing ΐ=Γ to generate additional cost, so as to shorten the time and cost required for the manufacturing process of the flat fiber woven shell, and the same woven fiber grain shell The surface of the body can be smooth and multi-colored or patterned. The present invention provides a manufacturing method for processing the surface of the woven fiber cloth impregnated resin material required for the manufacture of the casing, by bonding to the woven age. The cloth is impregnated with the surface of the resin material, the polyamic acid (4) film and the material benzoic acid, to improve the original surface irregularities, pit defects, and by transparent, (four) color or printed pattern of poly-p-benzene The ethylene dicarboxylate or thermoplastic polyurethane film causes the original fiber texture to exhibit different effects in appearance. The method for manufacturing a woven fiber grain casing of the present invention comprises the following steps: (1) providing a woven fiber cloth impregnated resin material; (2) covering the upper and lower surfaces of the woven fiber cloth impregnated resin material with a thermoplastic polyamine group a film of Thermoplastic Polyurethane (TPU); (3) being placed in a flat mold for hot pressing to form a plastic shell sheet; (4) being adhered to the upper and lower surfaces of the plastic shell sheet by a bonding agent Selected from polyethylene terephthalate (PET), 7 200808539 polycarbonate (polycarbonate, PC), acrylonitrile butadiene-styrene (ABS) Or a film of polypropylene (PP), '(5) is placed in the flat mold to pressurize to form a processed shell sheet, and (6) the processed shell sheet is cut into a predetermined shape and size; 7) The secondary processing of the mold is formed to form a finished shell of a predetermined configuration. The woven fiber cloth impregnated resin material in the step (1) is a woven fiber cloth impregnated with a thermoplastic resin material, but not limited thereto, and may be simultaneously selected from a thermosetting resin. When the woven fabric is impregnated with a resin-based thermoplastic resin, the resin may be selected from the group consisting of polyurethane (PU), polyethylene terephthalate (PET), and acrylonitrile-butadiene. Acrylic acrylonitrile butadiene-styrene (ABS) resin, polybutylene terephthalate (PBT), polyphenylene sulfide (PPS), polyether amide Glue (polyether leg de, PEI), polypropylene (p〇lypr〇pyiene, pp), polyamide (nylon), polyethylene (p〇iyethyiene, PE), polystyrene (PS), Polyvinyl cray (PVC) or polycarbonate (p〇ly Carb〇nate, pc), etc., but not limited to this. Further, the phase films of the thermoplastic polyurethane in the step (2) and the step (4) and the water-to-stactic acid such as ethylene glycol monoester may be transparent, translucent, dyed or printed. According to the manufacturing method of the present invention, the surface of the woven fiber cloth impregnated with the resin material can be pitted or embossed, and can be completely filled by the heat-pressing of the hot-melt polycarbamic acid S-ruthenium film, so that it can be avoided. Knowing the manufacturing method 8 200808539 The time, manpower and success of the repairing steps such as the mouth paint

步藉由聚對苯二甲酸乙二醇酯等相類 中補土、研磨、 本,進而減少 一方面,本發明進一步藉由聚對苯 ,膜之黏接,村使财發明所製成之板材呈現出更佳之 厚度質感。此外,本發明尚可透過聚對苯二甲酸乙二醇醋 或熱塑性聚胺基甲酸自旨等相類薄膜所呈現之顏色或圖 案,配合以編織纖維布含浸樹脂材之纖維紋路,使經由本 發明所產製之具編織纖較路之殼體,能夠呈現出特殊視 覺效果之外觀變化,使其得應用之範圍更為廣闊。 以下將配合圖式進-步說明本發明的實施方式,下述 所^舉的實施例制以_本發明,並非肋限定本發明 之辄圍’任何熟習此技藝者’在㈣離本發明之精神和範 圍内’當可做些許㈣翻飾,因此本發明之保護範圍當 視後附之申請專利範圍所界定者為準。 【實施方式】 請同時參閱第三圖與第四圖,第三圖係本發明實施例 製造方法之流程示意圖,而第四圖係本發明實施例具編織 纖維紋路殼體之製造示意圖。本發明之具編織纖維紋路殼 體之製造方法,主要係將二TPU薄膜30分別覆蓋於一編 織纖維布含浸樹脂材20之上下表面後,進行平板熱壓。 之後再於熱壓後之板材上下表面黏接以一 PET薄膜50, 而後再進一步成型加工’形成殼體62之成品。 本發明實施例之製造方法,包括下列步驟:(〗)提供 200808539 一編織纖維布含浸樹脂材S21 ; (2)於該編織纖維布含浸 樹脂材上下表面分別覆蓋以一熱塑性聚胺基甲酸酯 (Thermoplastic polyurethane,TPU)薄膜 S22 ; (3)置於In the aspect of the invention, the invention is further improved by the addition of soil, grinding, and the like in the phase of polyethylene terephthalate and the like, and the invention is further produced by the combination of poly(p-phenylene) and film. The panels exhibit a better thickness texture. In addition, the present invention can also pass through the color or pattern of the polyethylene terephthalate or the thermoplastic polycarbamic acid from the phase film of the same phase, and the fiber texture of the woven fiber cloth impregnated with the resin material. The casing made of the woven fiber and the road made by the invention can exhibit a special visual appearance change, and the application range thereof is wider. The embodiments of the present invention will be described in the following with reference to the drawings. The following embodiments are made to _ the present invention, and the ribs are not limited to the scope of the present invention. In the spirit and scope, 'there may be a few (4) embossing, and therefore the scope of protection of the invention is defined by the scope of the appended claims. [Embodiment] Please refer to the third and fourth figures at the same time. The third drawing is a schematic flow chart of the manufacturing method of the embodiment of the present invention, and the fourth drawing is a schematic view of the manufacturing of the woven fiber textured casing of the embodiment of the present invention. In the method for producing a woven fiber textured casing of the present invention, the two TPU films 30 are mainly coated on a lower surface of a woven fiber cloth impregnated resin material 20, and then subjected to flat hot pressing. Thereafter, a PET film 50 is adhered to the upper and lower surfaces of the plate after hot pressing, and then further formed to form a finished product of the casing 62. The manufacturing method of the embodiment of the present invention comprises the following steps: ()) providing a woven fiber cloth impregnated resin material S21; (2) covering the upper and lower surfaces of the woven fiber cloth impregnated resin material with a thermoplastic polyurethane. (Thermoplastic polyurethane, TPU) film S22; (3) placed

一平板模具内進行熱壓,形成一塑膠殼體板材S23; (4)於 該塑膠殼體板材上下表面分別以一接著劑黏接以一聚對 苯二甲酸乙二醇酯(polyethylene terephthalate,PET)薄 膜S24,(5)置於該平板模具内進行加壓,形成一加工殼 體板材S25 ; (6)將該加工殼體板材裁切成預定形狀尺寸 S26 ;以及(7)入模二次加工成型,形成預定構形之殼體成 品S27。其中,熱壓以及相關冷卻、脫模等步驟,係一般 業界習用之技術,於此並不進一步說明。 於本發明實施例中,編織纖維布含浸樹脂材2〇與τρι 薄膜30間,於紐過程巾即可藉由加熱過程,以自行賴 結之方式相互接合,故無庸透過黏合劑加以接合。步驟S2: 所述熱壓,係在平板之模具中進行,其溫度係13〇1〜15( C ’壓力則係60Kg/cm2〜l〇〇Kg/cm2。經熱壓接合後卿 成之歸殼難材40,其巾之τρυ薄膜3()層,即可將肩 編織纖維布含浸樹脂材2G表面所存有之坑洞或凹凸不耳 加以修整覆蓋。且本發财平板熱壓,故可同 時避,於f折造型熱壓時所可能產生的坑洞或不平。g 此、,透過本發明方法所形成之塑膠殼體板材40,其表面印 m:亚具有亮光感。是故,藉此簡易之加工步驟, 二;二:白知耗費時間、人力、成本之修補過程,而大巾1 降低所需之製造成本。 10 200808539 TPU薄膜30層可為單層或數層,其可依據所欲之結 構強度以及所欲呈現之纖維紋路效果調整設置,於此並未 設有特別的限制。 塑膠殼體板材40係經平板熱壓之板材原料,其原γ 直接裁切成適當大小後’入核成型。但為使本發明所得產 製具編織纖維紋路殼體材質呈現出更佳之厚度質感,本發 明實施例中之塑膠殼體板材40,將於其上下表面藉由一黏 著劑以PET薄膜50。黏接後再一次以平板加壓處理,使 PET薄膜50緊密貼合於塑膠殼體板材40上,而形成一待 加工殼體板材60。待加工殼體板材60透過pe了薄膜5〇 之黏接,除增加其厚度質感外,亦可同時增加板材之強 度。前述除黏貼以一 PET薄膜外,其亦可黏貼以聚碳酸酯 (poly carbonate,PC )、丙烯腈丁二烯丙烯_苯乙婦共聚物 (acrylonitrile butadiene-styrene,ABS )或聚丙稀 (polypropylene,PP)等相類熱塑性薄膜。 之後,待加工殼體板材60可經過裁切步驟,將此大 面積板材切成所欲尺寸規格之大小後,再將此經裁切之待 加工殼體板材61進行第二次加工成型。第二次加工成型 之方式並未設有特別的限制,其可為一般的熱壓成型或是 高週波壓合等枝。成辦,將經裁切之待加1殼體板材 61置入模具M2中,以前述之方式進行加工,即可製造出 預定構形之殼體62成品。 ° 本發明實施例中,編織纖維布含浸樹脂材2〇其基材 201係一聚胺基曱酸酯,但並不僅限於此,其亦可為其他 11 200808539 t. 熱塑性樹脂’例如:丙婦 脂、聚丁、法料—„ . 丁—烯丙烯-苯乙烯共聚物樹 ♦本&蜮、聚醚酰亞膠,或其 如I丙:!:布、聚醯胺、聚乙歸、 瑞醅萨,十e / 那艰本乙烯、聚氯乙烯、聚 «夂fe’或是例如··環氧樹 尤釣釦取此, 乙~§日(vmyl ester)樹脂、 不飽矛χκ酉日(p〇lyester)樹脂耸勃 τρττ ^ ^ 了細寺熱固性樹脂。但為配合與 G之接合強度’較佳者係選祕t#TPU相近 t強之樹脂材,使TPU _3Q不賴編織_A flat mold is hot pressed to form a plastic shell plate S23; (4) a polyethylene terephthalate (PET) is adhered to the upper and lower surfaces of the plastic shell plate by a bonding agent. a film S24, (5) placed in the plate mold for pressurization to form a processed shell sheet S25; (6) cutting the machined shell sheet into a predetermined shape size S26; and (7) entering the mold twice Formed to form a finished shell product S27 of a predetermined configuration. Among them, the steps of hot pressing and related cooling and demoulding are common technologies used in the industry, and are not further described herein. In the embodiment of the present invention, the woven fiber cloth is impregnated with the resin material 2〇 and the τρι film 30, and the enamel process towel can be joined to each other by the heating process by the heating process, so that it is not required to be bonded by the adhesive. Step S2: The hot pressing is performed in a mold of a flat plate, and the temperature is 13〇1~15 (the pressure of C' is 60Kg/cm2~l〇〇Kg/cm2. After the thermocompression bonding, the result is The shell hard material 40, the τρυ film 3 () layer of the towel, can be covered with the potholes or the unevenness of the surface of the 2G surface of the resin material impregnated with the shoulder woven fiber cloth. At the same time, it avoids the pits or unevenness that may occur during the hot pressing of the f-folding shape. g. The plastic shell plate 40 formed by the method of the invention has a surface printed m: sub-brightness. This simple processing step, two; two: white knows the time, labor, cost repair process, and the large towel 1 reduces the required manufacturing costs. 10 200808539 TPU film 30 layers can be single or several layers, which can be based on The structural strength of the desired structure and the adjustment of the fiber texture effect to be presented are not particularly limited. The plastic shell sheet 40 is a sheet material which is hot pressed by a flat plate, and the original γ is directly cut into an appropriate size. 'Into the core molding. But in order to make the production of the invention with woven fiber The shell material of the present invention exhibits a better thickness texture. The plastic shell sheet 40 in the embodiment of the present invention is coated with a PET film 50 by an adhesive on the upper and lower surfaces thereof. The film 50 is closely attached to the plastic shell plate 40 to form a shell sheet 60 to be processed. The shell sheet 60 to be processed is bonded to the film 5 ,, in addition to increasing the thickness and texture, it can also be increased at the same time. The strength of the sheet. In addition to the adhesion of a PET film, it can also be adhered to polycarbonate (polycarbonate), acrylonitrile butadiene-styrene (ABS) or polypropylene. A thermoplastic film such as a polypropylene (PP). After that, the shell sheet 60 to be processed can be subjected to a cutting step, and the large-area sheet is cut into a desired size and then cut and processed. The casing plate 61 is subjected to the second processing and forming. The second processing and forming method is not particularly limited, and it may be a general hot press forming or a high-frequency press bonding. To be added 1 shell The sheet member 61 is placed in the mold M2 and processed in the manner described above to produce a finished product of the housing 62 of a predetermined configuration. In the embodiment of the present invention, the woven fiber cloth is impregnated with the resin material 2, and the substrate 201 is agglomerated. Amino phthalate, but not limited thereto, may also be other 11 200808539 t. thermoplastic resin 'e.g., propylene glycol, polybutyl, raw material „. butyl-ene propylene-styrene copolymer tree ♦ & 聚醚, polyether amide, or such as I C:!: cloth, polyamine, polyethyl, reed, ten e / that difficult ethylene, polyvinyl chloride, poly «夂fe' or For example, the epoxy tree is especially used for the fishing, and the vmyl ester resin is not full, and the p〇lyester resin is τρτττ ^ ^ The fine temple thermosetting resin. However, in order to match the bonding strength with G', it is better to choose the secret t#TPU, and the strong resin material makes the TPU _3Q not weave _

布έ /又树脂材20相分離而脫落。 此外,編織纖維布含浸樹脂材20 +之編織纖維2〇2, 其紋路成型方式,可經由紗束(n)ving)系之加工方式, ( Chopped Strand). ( chopped strand mat) ^ 編紗束(woven roving)或針縫材等方法,形成均句分散 或織布狀之纖維紋路;或是以編紗(yam)系之加工方式, 以平織(plain weave)、目扳平織、斜紋織(twmweave) 或緞織(stain weave)等方式,形成具織布狀纖維紋路之 纖維布,但並不僅限於前述。 TPU薄膜30或PET薄膜50 (或其他相類之熱塑性薄 膜),可為透明狀、半透明狀、染有顏色或印刷有圖案。 藉此顏色或圖案,配合編織纖維2〇2之紋路,即可呈現出 特殊之質感與紋路外觀,使本發明方法所製造出之殼體具 有多變之表面造型,進而使其在結構材之應用外,尚能夠 延伸應用於日常家電用品、容器、包裝盒、家具、飾品當 中,使其在利用與使用上更為普及。 睛繼繽參閱弟二圖,前述所形成預定構形之殼體62 12 200808539 成品,可應關相當多之產品結構上。如步驟⑽,可將 各種方式’固定於-塑膠件或金屬件 ==件或金屬件外觀即可呈現出完全不同 之貝感’亚具有編織纖祕路之裝飾致果 如步驟S29,將其置入模具内射出成型’則可形成」面 嵌接有 62之紅,關财著 現出之質祕輯妓。 又路所壬 【圖式簡單說明】 第一圖編織纖維布含浸熱固性樹脂材製造殼體 之方法流程示意圖。 第二圖係習知以編織纖維布含浸熱固 之立體流程示意圖。 何衣^又體 第三圖係^發明實施例具編織纖維紋路殼體之製造方法 之流程示意圖。 弟四圖係本發明實施例具編織纖賴路 之立體流程示意圖。 衣、方法 [主要元件符號說明】 S11提供後數個編織纖維布含浸熱固性樹脂材 S 編織纖神含浸_性樹脂材堆疊成預定厚 S13將其裁切成預定形狀尺寸 200808539 S14入模熱壓成型,形成預定構形之一殼體 S15對該殼體表面補土、研磨、噴漆,完成殼體成品 S 21 提供一編織纖維布含浸樹脂材 S22上下分別覆蓋以一 TPU薄膜 S23平板熱壓,形成一塑膠殼體板材 824於該塑膠殼體板材上下表面分別黏接以一 PET薄膜 S25平板加壓,形成一待加工殼體板材 S26將該待加工殼體板材裁切成預定形狀尺寸 S27入模二次加工成型,形成預定構形之殼體成品 S28將該殼體膠合固定於一金屬件/塑膠件 S29將該殼體入模射出成型The fabric / resin material 20 is separated and falls off. In addition, the woven fiber cloth is impregnated with a resin material 20 + woven fiber 2 〇 2, and its texture forming method can be processed by a yarn bundle (n) ving), ( Chopped Strand). ( chopped strand mat) ^ woven yarn bundle (woven roving) or needle-stitching, etc., to form a fiber pattern with uniform or woven fabrics; or in the form of yam, plain weave, plain weave, twill weave ( Twmweave) or stain weave, etc., to form a fiber cloth having a woven fiber-like texture, but is not limited to the foregoing. The TPU film 30 or the PET film 50 (or other similar thermoplastic film) may be transparent, translucent, dyed or printed. By adopting the color or pattern and the texture of the woven fiber 2〇2, a special texture and texture appearance can be exhibited, so that the shell manufactured by the method of the invention has a variety of surface shapes, thereby making it in the structural material. In addition to applications, it can be extended to everyday household appliances, containers, packaging boxes, furniture, and accessories, making it more popular in use and use. According to the second drawing of the brothers, the above-mentioned finished casing 62 12 200808539, which can form a predetermined configuration, can cover a considerable number of product structures. As in step (10), various ways can be 'fixed to--plastic parts or metal parts==pieces or metal parts to give a completely different appearance. The sub-have has a decorative effect of the woven delicate path, as in step S29, Inserted into the mold, the injection molding can be formed, and the surface is embedded with 62 red, which is the secret of the present. Further description of the road [Simplified description of the drawings] The first diagram is a flow chart of the method for manufacturing a casing made of a woven fiber cloth impregnated with a thermosetting resin material. The second figure is a schematic diagram of a three-dimensional flow of a woven fiber cloth impregnated with heat. The third figure is a schematic flow chart of the manufacturing method of the woven fiber grain casing. The fourth figure is a three-dimensional flow diagram of the embodiment of the present invention with a weaving fiber. Clothing, method [main component symbol description] S11 provides several woven fiber cloth impregnated thermosetting resin material S woven fiber impregnation _ resin material is stacked into a predetermined thickness S13 to cut it into a predetermined shape size 200008539 S14 mold hot forming Forming a predetermined configuration, the housing S15 fills the surface of the housing, grinds, and paints the finished product. The finished product S 21 is provided with a woven fiber cloth impregnated resin material S22 which is covered with a TPU film S23 flat and hot pressed, respectively. A plastic shell plate 824 is respectively adhered to the upper and lower surfaces of the plastic shell plate and pressed by a PET film S25 plate to form a shell plate S26 to be processed, and the shell plate to be processed is cut into a predetermined shape size S27. The second processing is formed to form a predetermined configuration of the shell finished product S28, and the shell is glued and fixed to a metal piece/plastic part S29 to mold the casing into the mold.

Ml模具 M2模具 10 編織纖維布含浸熱固性樹脂材 101熱固性樹脂 102 編織纖維 11 經裁切之編織纖維布含浸熱固性樹脂材 12 殼體 20 編織纖維布含浸熱塑性樹脂材 201基材 202 編織纖維 14 200808539 ^ 30 TPU薄膜 40 塑膠殼體板材 50 PET薄膜 60 待加工殼體板材 61 經裁切之待加工殼體板材 - 62 殼體 15Ml mold M2 mold 10 woven fiber cloth impregnated thermosetting resin material 101 thermosetting resin 102 woven fiber 11 cut woven fiber cloth impregnated thermosetting resin material 12 Shell 20 woven fiber cloth impregnated thermoplastic resin material 201 substrate 202 woven fiber 14 200808539 ^ 30 TPU film 40 Plastic shell sheet 50 PET film 60 Housing sheet to be processed 61 Cut-out housing sheet to be processed - 62 Housing 15

Claims (1)

200808539 : 十、申請專利範園: 1、 一種具編織纖維紋路殼體之製造方法,包括下列步驟: (1) 提供一編織纖維布含浸樹脂材; (2) 於該編織纖維布含浸樹脂材上下表面分別覆蓋以至少 一熱塑性聚胺基曱酸酯(Thermoplastic polyurethane, . TPU)薄膜; - (3)置於一平板模具内進行熱壓’形成一塑膠殼體板材, B (4)於該塑膠殼體板材上下表面分別以一接著劑黏接以一 選自聚對苯二曱酸乙二醇酯(polyethylene terephthalate ’ PET)、聚碳酸酯(polycarbonate,PC)、 丙烯腈-丁二烯丙稀-苯乙烯共聚物(acrylonitrile butadiene-styrene,ABS)或聚丙烯(polypropylene, PP)之薄膜; (5) 置於該平板模具内進行加壓,形成一加工殼體板材; (6) 將該加工殼體板材裁切成預定形狀尺寸;以及 (7) 入模二次加工成型,形成預定構形之殼體成品。 2、 如申請專利範圍第1項所述之具編織纖維紋路殼體之製造 方法,其中步驟(1)中該編織纖維布含浸樹脂材係一編織纖 維布含浸熱塑性樹脂材。 3、 如申请專利範圍第2項所述之具編織纖維紋路殼體之製造 方法’其中步驟(1)中該編織纖維布含浸樹脂材係一編織纖 16 200808539 k. W 維布含浸聚胺基甲酸酯(polyurethance,PU)材。 4、 如申請專利範圍第1項所述之具編織纖維紋路殼體之製造 方法,其中步驟(1)中該編織纖維布含浸樹脂材中之纖維係 經編織有紋路之一玻璃纖維。 5、 如申請專利範圍第1項所述之具編織纖維紋路殼體之製造 y 方法,其中步驟(1)中該編織纖維布含浸樹脂材中之纖維係 _ 經編織有紋路之一碳纖維。 ® 6、如申請專利範圍第1項所述之具編織纖維紋路殼體之製造 方法,其中步驟(2)中該熱塑性聚胺基曱酸酯薄膜係呈透明 狀。 7、 如申請專利範圍第1項所述之具編織纖維紋路殼體之製造 方法,其中步驟(2)中該熱塑性聚胺基甲酸酯薄膜包括有形 成預定顏色之一色料。 8、 如申請專利範圍第1項所述之具編織纖維紋路殼體之製造 方法,其中步驟(2)中該熱塑性聚胺基曱酸酯薄膜其表面係 預先印刷有一印刷圖案層。 9、 如申請專利範圍第1項所述之具編織纖維紋路殼體之製造 方法,其中步驟(3)中熱壓之溫度係130°C〜15〇°C,而壓力 則係 60 Kg/cm2〜100 Kg/cm2。 !〇、如申請專利範圍第1項所述之具編織纖維紋路殼體之製造 方法,其中步驟(4)中該聚對苯二甲酸乙二醇酯、聚碳酸 200808539 «u =〜叫笨晴物與聚― 物㈣體之製造 酯、丙烯腈叮一烯\本fs夂乙—醇酉旨、聚碳酸 有形成預定本⑽絲物與料_膜包括 12=請:利範圍第1項 方法’其中步驟⑷中該聚對笨二甲酸乙:二之製t 酯、丙烯腈-丁 -接工χ 知酯、聚碳酸 面係預先印刷有—印席,聚物與聚丙烯薄膜其表 13、 如申請專利範圍繁 方法,其中步:、所述之具編織纖維纹路殼體之製造 驟⑺中之成以熱壓方式成型。 14、 如申請專利範圍筮 方法,其中步賢_、所述之具編織纖維紋路殼體之製造 驟(7)中之成型係以高週波壓合方式成型。200808539 : X. Patent application garden: 1. A manufacturing method for a woven fiber grain casing, comprising the following steps: (1) providing a woven fiber cloth impregnated resin material; (2) impregnating the woven fiber cloth with resin material The surface is covered with at least one thermoplastic polyamino phthalate (TPU) film; - (3) is placed in a flat mold to be hot pressed to form a plastic shell sheet, B (4) is used for the plastic The upper and lower surfaces of the shell plate are respectively bonded by an adhesive to be selected from the group consisting of polyethylene terephthalate 'PET, polycarbonate (PC), and acrylonitrile-butadiene propylene. a film of acrylonitrile butadiene-styrene (ABS) or polypropylene (PP); (5) placed in the flat mold to pressurize to form a processed shell sheet; (6) the processing The shell sheet is cut into a predetermined shape and size; and (7) is subjected to secondary processing to form a finished shell of the predetermined configuration. 2. The method of manufacturing a woven fiber grain casing according to the first aspect of the invention, wherein in the step (1), the woven fiber cloth is impregnated with a resin material and the woven fiber cloth is impregnated with a thermoplastic resin material. 3. The method for manufacturing a woven fiber grain casing according to the second aspect of the invention, wherein the woven fiber cloth impregnated with a resin material in the step (1) is a woven fiber 16 200808539 k. W weibu impregnated polyamine group Polyurethance (PU) material. 4. The method of manufacturing a woven fiber grain casing according to claim 1, wherein in the step (1), the fiber in the woven fiber cloth impregnated resin material is woven with one of the textured glass fibers. 5. The method according to claim 1, wherein the woven fiber cloth is impregnated with a fiber in the resin material _ a carbon fiber woven with a grain. The method of manufacturing a woven fiber textured casing according to the first aspect of the invention, wherein the thermoplastic polyaminophthalate film is transparent in the step (2). 7. The method of manufacturing a woven fiber textured casing according to claim 1, wherein the thermoplastic polyurethane film in the step (2) comprises a colorant formed into a predetermined color. 8. The method of manufacturing a woven fiber textured casing according to claim 1, wherein the thermoplastic polyaminophthalate film in the step (2) has a printed pattern layer printed on its surface. 9. The method for manufacturing a woven fiber grain casing according to claim 1, wherein the temperature of the hot pressing in the step (3) is 130 ° C to 15 ° C, and the pressure is 60 Kg/cm 2 . ~100 Kg/cm2. The manufacturing method of the woven fiber grain casing according to the first aspect of the patent application, wherein the polyethylene terephthalate and the polycarbonate 200808539 in the step (4) are «u =~ The ester and acrylonitrile oxime of the material and the material (four) body, the fs 夂 — — 、 、 、 、 、 、 、 、 、 、 、 聚 聚 聚 聚 ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( 10 10 10 10 'In the step (4), the poly(p-dibenzoate): the t-ester, the acrylonitrile-butyl-succinimide ester, the polycarbonate surface are pre-printed with a printing pad, a polymer and a polypropylene film. For example, in the method of applying for a patent, in the step: the manufacturing step (7) of the woven fiber grain casing is formed by hot pressing. 14. The method of applying the patent scope 筮, wherein the molding in the manufacturing step (7) of the woven fiber textured casing is formed by high-frequency compression.
TW95128289A 2006-08-02 2006-08-02 Manufacturing method for case with woven fiber texture TW200808539A (en)

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DE102010035438A1 (en) 2010-08-25 2012-03-01 Oechsler Aktiengesellschaft Starting material for a flat-curved plastic molded part, in particular housing part, and molded part created therefrom
TW201311478A (en) * 2011-09-01 2013-03-16 Shui-Yuan Ma Composite material rim using single longitudinal-weaved carbon fiber and manufacturing method thereof
TWI501854B (en) * 2012-05-18 2015-10-01 Ching Long Ong Method for manufacturing a mobile phone housing having a concave sidewall
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Publication number Priority date Publication date Assignee Title
TWI414424B (en) * 2009-06-24 2013-11-11
TWI584945B (en) * 2016-04-27 2017-06-01 和碩聯合科技股份有限公司 Manufacture method of a fabric case
CN114083811A (en) * 2021-10-20 2022-02-25 山东非金属材料研究所 Integrated forming method for multi-surface complex composite shell containing boss

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