M334144 八、新型說明： 【新型所屬之技術領域】 本創作係有關一種印表機用合成紙結構，特別是一種有關雷射 印表機用合成紙結構。 w 【先前技術】M334144 VIII. New description: [New technical field] This creation is about a synthetic paper structure for printers, especially a synthetic paper structure for laser printers. w 【Prior technology】
近來，由於雷射印表機印刷速度快、設備與碳粉發展成熟及製造成本 的大幅降低，雷射印表機已成為辦公室之印表機主流。又，雷射印表機仍 以模造紙為主要耗材。模造紙之主要原料是樹木纖維，因本身所帶電性可 促使帶負電之碳粉順利轉移至纖維上。此外，由於樹木纖維具耐高溫特性， 可達印表機碳粉雜、定著需18〇。(：_2()()。(：之高溫作#需求。再者，模造紙 價格最便宜，因此為紙張市占率之最高者。 然而，論列印品質及多元化之用途，模造紙美中不足處為其紙面粗 糙、列印品質效果不佳與不耐水。因此，為提升列印品質、擴大防水機能 層面應用在名片、證件、戶外小型張貼海報等產品，多元性耗材之發展順 應而生。 ' 就防水機能㈣言，目H塑雜材，能達此掀。由於瓣耗材 上之表面^^笔特性及私點較低之限制，目前市場上雷射印表機所使用 之反知之制f齡S溫賴18(rc，目前瓣耗材财PET材質之炼點約 為22〇t，高於定著溫度可避免卡紙畴之問題。然而，由於pET耗材表 面與印表機碳粉_電性關係，造成印刷轉移_。另，ρΕτ耗材之剛性 3 ’除較不像紙外，其搖晃時之噪音惱人。尤其ρΕΤ耗材價格高於市面 上八他塑膠耗材，以白色PET價袼為最。Recently, laser printers have become the mainstream of office printers due to the fast printing speed of laser printers, the maturity of equipment and toner development, and the significant reduction in manufacturing costs. In addition, laser printers still use mold paper as the main consumable. The main raw material of the mold paper is the tree fiber, which can promote the transfer of the negatively charged toner to the fiber due to its own chargeability. In addition, due to the high temperature resistance of the tree fiber, it can reach 18 minutes for the printer's carbon powder. (:_2()().(:The high temperature is #demand. Moreover, the price of papermaking is the cheapest, so it is the highest market share of paper. However, in terms of the quality of printing and the use of diversification, The paper is rough, the printing quality is not good, and it is not water resistant. Therefore, in order to improve the printing quality and expand the waterproof function, it is applied to business cards, documents, outdoor small posters and other products, and the development of diverse consumables is compliant. 'On the waterproof function (four) words, the eye H plastic miscellaneous materials, can achieve this. Because of the surface characteristics of the blade supplies and the lower limit of the private point, the current anti-knowledge system used in the laser printer F-age S Wen Lai 18 (rc, the current petal material PET material has a refining point of about 22〇t, which is higher than the fixed temperature to avoid the problem of the paper jam domain. However, due to the surface of the pET consumables and the printer toner _ Electrical relationship, resulting in printing transfer _. In addition, the rigidity of ρΕτ consumables 3 'except for paper, the noise when shaking is annoying. Especially the price of ΕΤ ΕΤ consumables is higher than the market price of eight plastics, with white PET price most.
又，PP 目^市售珠光紙而言，以6色BOPP發泡結構作為基材為主，但此類 =在市铺售並無實績，主因是印表機加熱滾輪之受熱過程巾，碳粉溶 干…定著溫度為18〇t高於耗材之軟化點1〇5t，易發生卡紙現象 M334144 =料Ιέ才為i65C，若卡紙則會熔化而黏於滚輪上 4 5上述’天然模造紙有印刷解析度、 。 =:::r 一 【新型内容】 為了解決上制題，本創作目狀_，係提供_種雷 紙結構’其係為瓣複合結構及魏塗佈層之合成紙結構。雷射2 結構可避免卡紙時滾輪之加熱高溫熔化合成紙而導致機器損崎；又 能穩定提供碳粉娜及献著，健胸謝更適祕雷射印表機w上、。取， 本創作目狀-係提供—種雷射印表細合成紙結構 與PET薄膜作乾式貼合，且PET薄膜之溶點約為靴高於印表^ 18〇°C。此瓣複合結構可降低PET使用量進崎低原料成本。 - 本創作目的之-係提供—種雷射印表機用合成紙結構，其功能塗佈層 具強烈正電性，對負電性之碳粉有強烈吸引力而糊轉移碳粉。 為了達到上述目的，本創作—實施例之·印表機用合成紙結構，包 括：-第-基材·’ -膠層，係設置於基材之—表社；_第二基材，係設 置於膠層上，其中第二基材之材質係騎對苯二甲酸乙二自旨㈣她㈣ terephthalate，PET);以及一功能塗佈層，係設置於第二基材上，其中功能塗 佈層之材質係包含一壓克力與苯乙烯之共聚合乳液。 以下藉由具體實施例配合所附的圖示詳加說明，#更容易了解本創作 之目的、技術内容、特點及其所達成的功效。 M334144 【實施方式】 首先，請先參考第1圖，第1圖為本創作一實施例之雷射印 表機用合成紙結構示意圖。於本實施例中，雷射印表機用合成紙 結構包括一第一基材100 ; —膠層200; —第二基材300;以及一功能 塗佈層400。膠層200係設置於第一基材100之一表面102上。第二基材 300係設置於膠層200上，而功能塗佈層400則設置於第二基材300上。 於本實施例中，第一基材1〇〇之材質係為雙轴向聚丙烯聚合膜 (Biaxial-Oriented Polypropylene，BOPP)。第二基材 300 之材質係 為聚對苯二甲酸乙二酯(Polyethylene terephthalate，PET)。功能塗佈層400 之材質係包括一壓克力與苯乙烯之共聚合乳液，如水性陽離子性壓克力與 苯乙烯之共聚合乳液。 接續上述說明，第一基材100和第二基材300係利用乾式貼合 製程所製成。因此，本創作合成紙結構具相當挺度可避免列印時 受熱軟化導致卡紙。又，第二基材300之材質PET熔點係為220°C， 高於印表機加熱滾輪之作業溫度18〇°C。因此，本創作合成紙結 構就算發生卡紙亦不使紙張熔化黏於滾輪而損壞機器。更進一 步’本創作使用pp與PET薄膜貼合之塑膠複合結構可降低pET之使 用量，進而減少材料成本且可避免紙張剛性過大，其觸感達高級銅版紙之 效果。 又，於一實施例中，第一基材100係可經過雙面電暈或火焰 處里之白色备泡BQPP。此處理程序可提供與第二基材300 PET 薄膜乾式貼合之強度要求。第—基材⑽厚度範圍約為50-220 微米（μηι)，其厚度的選擇取決於用途需求。其中，白色發泡結構之 ΒΟΡΡ主要提供職性及降低比重效果，又可提供接近天然紙之觸感。 接續上述說明，於本實施例中，第二基材3〇〇亦經過雙面 以。其—方面可滿足與第一基材議之乾式貼合要求，另一 方面可接著功能塗佈層楊，第二基材使用之厚度範圍約 M334144 10-40微米（μιη)。另’第二基材3〇〇為白色及透明等級均可。其 中ΡΡ材料與PET貼合使用膠層200可為油性或水性二液型聚氨酯(ρυ) 糊均可。 ， 又’功能塗佈層40〇之主體為壓克力與苯乙烯之共聚合乳 液。功能塗佈層400之特性係為對印表機之感光鼓上帶負電性 之碳粉有強大吸引力，以達良好之碳粉轉移。功能塗佈層4〇〇 避免殘留碳粉於感光鼓上，同時對已熔解之碳粉有即佳的接著 強度，可避免成品之碳粉脫落。另，此功能塗佈層4〇〇係完全 防水，其塗佈厚度範圍約為1 〇微米（μΐη)以内，塗佈厚度取決於 ® 印表機所使用碳粉之負電性大小。功能塗佈層400之材質更可 包括平坦劑和一水。其中，平坦劑係為陽離子性平坦劑（圖中 未示）。於本創作中，此功能塗佈層4〇〇之塗佈方式採凹版和線 棒等方式製成。 ' 接著，請參考第2圖，於一實施例中，更可於基材之兩表面 102，104依序塗佈膠層200、第二基材300及功能塗佈層4〇〇以形 成雙面合成紙結構。 / 綜上所述，本創作之雷射印表機用合成紙結構，其係為塑膠複合 φ 結構及功能塗佈層之合成紙結構。雷射印表機用合成紙結構可避免卡紙時 . 滾輪之加熱高溫熔化合成紙而導致機器損壞；又能穩定提供碳粉轉移及熱 疋著，使塑膠耗材更適用於雷射印表機上。本創作中之功能塗佈層具強列 正電性，對負電性之碳粉有強烈吸引力而順利轉移碳粉。本創作^射印= 機用合成紙結構，係採用ΡΡ基材與ΡΕΤ薄膜作乾式貼合之塑膠複合^ 構，PET薄臈之熔點約為220°C高於印表機作業之18(rc。因此〔此 複合結構可降低PET使用量進而降低原料成本。 夕 以上所述之實施例僅係為說明本創作之技術思想及特點，其 目的在使热習此項技蟄之人士能夠瞭解本創作之内容並據以二 施，當不能以之限定本創作之專利範圍，即大凡依本創作所揭示 M334144 之精神所作之均等變化或修飾，仍應涵蓋在本創作之專利範圍 内。 【圖式簡單說明】 第1圖所示為本創作一實施例之雷射印表機用合成紙結構示意 圖。 第2圖所示為根據本創作另一實施例之雷射印表機用合成紙結構示 意圖。 » 【主要元件符號說明】 100 第一基材 200 膠層 300 第二基材 400 功能塗佈層 102,104 表面In addition, PP target ^ commercially available pearl paper, based on 6-color BOPP foam structure as the base material, but this type = no sales in the market, mainly due to the heating process towel of the heating roller of the printer, carbon The powder is dissolved and dried... The temperature is set to 18〇t higher than the softening point of the consumables 1〇5t, and the paper jam is easy to occur. M334144=The material is only i65C, if the paper jam will melt and stick to the roller. Mold paper has a print resolution. =:::r A [New content] In order to solve the above-mentioned problem, this creation is based on the structure of the petal composite structure and the synthetic paper structure of the Wei coating layer. The laser 2 structure can avoid the heating of the roller and the high temperature melting of the synthetic paper when the paper jam occurs, resulting in the loss of the machine; and the stable supply of the toner and the contribution, the chest is more suitable for the laser printer. Take, the purpose of this creation - is to provide a kind of laser printing fine synthetic paper structure and PET film for dry bonding, and the melting point of PET film is about higher than the printing table ^ 18 ° ° C. This valve composite structure can reduce the raw material cost of PET. - The purpose of this creation is to provide a synthetic paper structure for laser printers. The functional coating layer is strongly positively charged and has a strong attraction to negatively charged toners. In order to achieve the above object, the present invention-embodimentary paper structure for a printer includes: - a first substrate - a - adhesive layer, which is disposed on a substrate - a second substrate, Provided on the adhesive layer, wherein the material of the second substrate is a polyethylene terephthalate (four) terephthalate (PET); and a functional coating layer is disposed on the second substrate, wherein the function is coated The material of the cloth layer comprises a copolymerized emulsion of acrylic and styrene. The following is a detailed description of the specific embodiments in conjunction with the accompanying drawings, and it is easier to understand the purpose, technical content, features, and effects achieved by the present invention. M334144 [Embodiment] First, please refer to Fig. 1, which is a schematic view showing the structure of a synthetic paper for a laser printer according to an embodiment of the present invention. In the present embodiment, the synthetic paper structure for a laser printer includes a first substrate 100; a glue layer 200; a second substrate 300; and a functional coating layer 400. The glue layer 200 is disposed on one surface 102 of the first substrate 100. The second substrate 300 is disposed on the adhesive layer 200, and the functional coating layer 400 is disposed on the second substrate 300. In the present embodiment, the material of the first substrate 1 is a Biaxial-Oriented Polypropylene (BOPP). The material of the second substrate 300 is polyethylene terephthalate (PET). The material of the functional coating layer 400 comprises a copolymerized emulsion of acryl and styrene, such as a copolymerized emulsion of aqueous cationic acrylic and styrene. Following the above description, the first substrate 100 and the second substrate 300 are formed by a dry bonding process. Therefore, the synthetic paper structure of the present invention has a relatively high degree of rigidity to avoid paper jam due to heat softening during printing. Moreover, the material of the second substrate 300 has a melting point of 220 ° C, which is higher than the operating temperature of the printer heating roller by 18 ° C. Therefore, the structure of the synthetic paper of this creation does not cause the paper to melt and stick to the roller and damage the machine. Further, the use of a plastic composite structure in which pp is bonded to a PET film can reduce the amount of pET used, thereby reducing the material cost and avoiding the excessive rigidity of the paper, and the touch is superior to that of the coated paper. Moreover, in one embodiment, the first substrate 100 is capable of passing through a double-sided corona or a white bubble BQPP in a flame. This process provides the strength requirements for dry bonding to the second substrate 300 PET film. The first substrate (10) has a thickness in the range of about 50-220 microns (μηι), and the thickness is selected depending on the application. Among them, the white foam structure mainly provides the job and the effect of reducing the specific gravity, and provides the touch of natural paper. Following the above description, in the present embodiment, the second substrate 3〇〇 is also passed through both sides. The surface can meet the dry conformation requirements of the first substrate, and the other layer can be followed by a functional coating layer, and the second substrate can be used in a thickness range of about M334144 10-40 microns (μιη). Further, the second substrate 3 is white or transparent. The adhesive layer 200 can be an oily or aqueous two-component polyurethane (ρυ) paste. Further, the main body of the functional coating layer 40 is a copolymerized emulsion of acrylic and styrene. The functional coating layer 400 is characterized by a strong attraction to the negatively charged toner on the photosensitive drum of the printer for good toner transfer. Functional Coating Layer 4〇〇 Avoid residual toner on the drum and provide excellent adhesion to the melted toner to prevent the finished toner from falling off. In addition, the functional coating layer 4 is completely waterproof and has a coating thickness in the range of about 1 〇 micrometer (μΐη), and the coating thickness depends on the negative polarity of the toner used in the printer. The material of the functional coating layer 400 may further include a flat agent and a water. Among them, the flat agent is a cationic flat agent (not shown). In the present creation, the coating method of the functional coating layer is made by using a concave plate and a wire rod. Next, please refer to FIG. 2 . In an embodiment, the adhesive layer 200 , the second substrate 300 and the functional coating layer 4 涂布 are sequentially applied to the two surfaces 102 , 104 of the substrate to form a double Synthetic paper structure. / In summary, the laser printer of this creation uses a synthetic paper structure, which is a composite paper structure of a plastic composite φ structure and a functional coating layer. The synthetic paper structure of the laser printer can avoid the paper jam. The heating of the roller heats the synthetic paper and causes the machine to be damaged. It can also provide the toner transfer and heat stagnation, making the plastic consumable more suitable for the laser printer. on. The functional coating layer in this creation is strongly positively charged, and has a strong attraction to the negatively charged toner and smoothly transfers the toner. This creation ^Printing = machine synthetic paper structure, is a plastic composite structure using a tantalum substrate and a tantalum film for dry bonding. The melting point of PET thin crucible is about 220 ° C higher than that of the printer (18) Therefore, the composite structure can reduce the amount of PET used and thus reduce the cost of raw materials. The embodiments described above are merely illustrative of the technical ideas and characteristics of the present invention, and the purpose thereof is to enable those skilled in the art to understand the present invention. The content of the creation and the application of it shall not limit the scope of the patent of the creation, that is, the equal variation or modification of the spirit of M334144 revealed by the creation of the creation shall still be covered by the scope of the patent of the creation. Brief Description of the Drawings Fig. 1 is a schematic view showing the structure of a synthetic paper for a laser printer according to an embodiment of the present invention. Fig. 2 is a view showing a synthetic paper structure for a laser printer according to another embodiment of the present invention. Schematic. » [Main component symbol description] 100 First substrate 200 Adhesive layer 300 Second substrate 400 Functional coating layer 102, 104 Surface