TW201225380A - Method for manufacturing a flat plate battery - Google Patents

Abstract

This invention provides a method for manufacturing a flat plate battery, which comprises step S1: preparing a chlorophyll coating; step S2: preparing a first isolation membrane and second isolation membrane adsorbing organic salt solution; step S3: providing a negative structure layer; step S4: pasting the aforementioned first isolation membrane adsorbing the organic salt solution on the aforementioned negative structure layer; step S5: pasting the aforementioned chlorophyll coating; step S6: pasting the aforementioned second isolation membrane adsorbing the organic salt solution; step S7: pasting a positive structure layer; and step S8: placing the aforementioned structure in-between an upper flat plate and a lower flat plate.

Description

201225380 VI. Description of the Invention: [Technical Field] The present application claims US Patent Application No. 12/344,211, filed on December 24, 2008, and Taiwan Patent Application No. 97118207, filed on May 16, 2008. Prior rights. The entire contents of the above two patents are incorporated herein by reference. The present invention relates to a flat battery and a method of manufacturing the same, and particularly to a flat battery using chlorophyll to generate electric energy and a method of manufacturing the same. [Prior Art] In recent years, portable electronic devices such as mobile phones, portable cameras, notebook computers, digital cameras, PDAs, and CD players have emerged, and they are being small and lightweight, and as such, they are portable. Lightweight power _ batteries are also receiving attention. Battery types include dry batteries, nickel-metal hydride batteries, lithium batteries, and fuel cells. The following is a brief introduction to common batteries. The dry batteries that are often used are mostly manganese batteries, also called carbon zinc batteries. The outer casing of a carbon zinc battery is generally composed of zinc, which can serve as both a battery container and a negative electrode of the battery. Carbon zinc batteries are developed from liquid Leclanche batteries. Conventional or general-purpose carbon-zinc batteries use vaporized ammonium as an electrolyte; super- or high-energy carbon-zinc batteries usually use a carbon-zinc battery using emulsified zinc as an electrolyte, which is an improved version of a general-purpose low-cost battery. The positive electrode of a carbon zinc battery is mainly composed of powdered manganese dioxide and 201225380 carbon. The electrolyte is a paste solution formed by dissolving zinc vapor and gasification in water. Carbon-zinc batteries are the cheapest primary batteries, so they are the first choice for many manufacturers, because the batteries sold by these manufacturers often need to be distributed. Zinc-carbon batteries can be used in low-power devices such as remote controls, flashlights, toys, or transistor radios. However, when the carbon battery is used for a while, the zinc casing is gradually thinned due to oxidation of the metal zinc to zinc ions. Therefore, zinc chloride solution can often leak out of the battery t. Chlorinated words that leak out tend to make the surface of the battery sticky. Some old batteries have no leakage protection. The service life of zinc-carbon batteries is relatively short. The shelf life is generally - half a year. In addition, even if the battery is not used, the vaporized ammonium in the battery is weakly acidic and can react with zinc, and the zinc casing will gradually become thinner. _3c industry Changlang battery is actually a miscellaneous battery. The generalized rechargeable battery is composed of a graphite negative electrode, a mining secret, a positive electrode of acid iron, and an electric ship that is transported to the wire. The clock ion battery can be used as a bungee by metal or plastic material. (4) The development of the pool industry in the past 20 years - the direct collection of towels in the 3C industry, rarely in the market economy of larger energy storage and power batteries (_ need larger cakes) market, this market covers pure electric vehicles, oil and electricity Hybrid cars, medium and large fertilizers, batteries, electric hand tools, electric motorcycles, electric bicycles, batteries for aerospace machines, etc. Its main Laizhi goes to (4) pool system _ Ming cathode material 201225380 material (LiCo〇2, which is now the most common lithium battery), can not be applied to the need for high current, high voltage, high torque and to withstand puncture, collision and high temperature, Special circumstances such as low temperatures and other special conditions are more important because they are unable to meet the absolute safety requirements of people. At the same time, lithium-cobalt batteries can not achieve the purpose of fast charging and completely avoid secondary pollution. Moreover, it is necessary to design a protection circuit to prevent overcharging or over-discharging, otherwise it will cause an explosion and other dangers, and even a battery explosion such as s〇ny This has led to the situation of global brand NB operators investing in the recovery of the moment. In addition, the 彳 彳 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭 铭The powder of the bribe battery has been continuously reduced from the original 4 ($4) per kilogram to 60 to 70 US dollars. Lithium iron phosphate powder is sold at a price of 3〇~6〇 per kilogram depending on the quality. NiMH batteries are designed from nickel-cadmium batteries. In 1982, the United States 〇v〇nic company requested the storage of hydrogen and the patent of the electrode f, which made this material pay attention to. In 1985, the Dutch company Philips broke through the problem of capacity decay of the hydrogen storage alloy during charge and discharge. Make the thief battery stand out. At present, there are more than 8 Lai batteries in Japan to manufacture Wei, and the market in the United States, Hong Kong, and Taiwan also has a good production of nitrogen batteries. Moreover, nickel-metal hydride is much less polluting than red-containing batteries. Therefore, cadmium batteries have been gradually replaced by hydrogen-recharging 201225380 batteries. A fuel cell is a device that uses fuel to chemically react to shy electricity. It was first invented in 1839 by Gröve of the United Kingdom. The most common proton exchange ugly battery with oxyhydrogen as a scale, because the fuel price is cheap, plus no chemical source for the human body, no environment for the environment, pure water and heat after power generation, the foot is used in the US military, After 1% 5 years _ in the US Gemini

«•M Gemini Constellation No.5. There are also some notes (four) to start researching the battery for women. However, because the generated electricity is too small, the lock method provides a large amount of electricity in an instant. The Lin battery is a power mechanism that combines a battery body and a fuel tank. Fuel selectivity is very high, including pure hydrogen, methanol, ethanol, natural gas, and even the most widely used gasoline, which can be used as fuel for fuel cells. Regardless of the new Nagasaki's pin battery, bribe battery and two under-battery batteries, a small amount of mercury or its (4) metals such as zinc, _ bell, etc. will be used in the process, and the materials and materials will be used in the raw materials and processes. , for the environment and with a big fish plug on the right. At present, the widely used (4) pool is a fixed electrochemical device, which may cause an explosion if the process, improper packaging, and operation at low load are performed. Therefore, it is necessary to: the protection mechanism 'such as protection circuit, vent hole, isolation 貘, etc., which guarantee __ stop over charge, over discharge, 魄, overheat 丨 vent hole for 201225380 to avoid excessive internal pressure of the battery; It has a high puncture resistance to prevent internal short circuits and can melt when the internal temperature of the battery is too high, preventing lithium ions from passing through the 'blocking battery reaction and raising the internal resistance (to 2kQ). The main raw material lithium battery of lithium battery is getting less and less, which makes its price rise rapidly. Lithium batteries begin to degrade rapidly in both outdoor and environmental conditions. • Nickel or NiMH batteries have a memory effect and are easily degraded due to poor charge and discharge. SUMMARY OF THE INVENTION It is an object of the invention to provide a flat battery. In order to solve the above problems, an embodiment of the present invention provides a method for manufacturing a flat battery, comprising the steps S1: preparing a chlorophyll coating; and step S2: preparing a first isolation film and a second isolation film adsorbed with an organic salt aqueous solution;幻. • 郷 negative structure layer; step S4: tiling the first separator on the negative electrode structure layer with an organic salt aqueous solution; step %: tiling the chlorophyll coating; step S6: flat Spreading the second separator adsorbed with the organic salt aqueous solution; step S7 · tiling the positive electrode structure; and step %: sandwiching the structure between the upper plate and the lower plate. According to the invention, the step S4 and the step % further include: 201225380 Step S4a: the first separator film negative electrode structural layer formed by the planar pressing step S4. According to a preferred embodiment of the present invention, the step S4a pressurizes the first isolation film and the negative electrode structure layer in a weight plane of 6 〇 to 7 〇 kg. According to a preferred embodiment of the present invention, step S3 comprises: step S31: providing a layer of conductive material; and step S32: spraying tiling metal chips on the layer of conductive material to form a layer of metal chips on the layer of conductive material . According to a preferred embodiment of the invention, the layer of electrically conductive material is made of a conductive material. According to a preferred embodiment of the present invention, the first separator and the second separator are each made of a high fiber material. According to a preferred embodiment of the invention, the chlorophyll coating comprises chlorophyll. According to a preferred embodiment of the present invention, step S7 comprises: step S71: tiling the activated conductive polymer layer; and step S72: tiling the conductive polymer layer according to a preferred embodiment of the present invention, the activated The conductive polymer layer further includes a chlorophyll powder. According to a preferred embodiment of the invention, the upper plate and the lower plate 201225380 are acrylic sheets, composite sheets, fully metal sheets, conductive glass sheets, oxidized metal sheets or alloy sheets. The flat battery prepared by the method for producing a flat battery of the present invention can store hydrogen by chlorophyll-coated chlorophyll or/and chlorophyll in the positive electrode structural layer to achieve power supply. In addition, the environmentally-friendly substance of the flat battery prepared by the method for manufacturing the flat battery of the embodiment of the present invention replaces the pollution component of the conventional battery towel, and even if discarded, it will not pollute the environment, and the environmental protection degree is far better than the traditional one. battery. [Embodiment] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings and embodiments. 1 is a schematic view showing the structure of a flat battery according to an embodiment of the present invention. As shown in FIG. 3, an embodiment of the present invention provides a flat battery 1 (8) including a negative electrode structure layer 110, a first isolation film 12, a chlorophyll coating 13, a second isolation film 140, a positive electrode structure 150, and an upper plate. 160 and the lower plate 17〇. The first isolation film 12 is laid on the negative structure layer n〇, the chlorophyll coating 130 is laid on the first isolation film 120, and the second isolation film 140 is laid on the leaf '''' The positive electrode structure layer 15 is laid flat on the second separator 14 〇. That is, the negative electrode structure layer 110, the first isolation film 120, the chlorophyll coating 130, the second isolation film 14A, and the positive electrode structure layer 15〇 are sequentially stacked together and sandwiched between the upper plate 160 and the lower plate 170. Thus, the tablet 201225380 battery 100 is constructed. The negative electrode structure layer 110 includes a conductive material layer U1 and a metal scrap layer 112. Wherein, the electric material layer (1) is made of a conductive material, and the electric material may be a metal, a metal compound or a conductive polymer material. The metal can be selected from the group consisting of Ming and/or Gold. The metal compound may be selected from one or more of the group consisting of - an oxygen shirt, zinc oxide, and an oxidized town. The conductive polymer material is selected from a heterocyclic ring or an aromatic heterocyclic compound. According to a preferred embodiment of the present invention, the conductive polymer material is selected from one or more of the following compounds: polyacetylene, polyarylene hydrocarbon, polythiophene, polyaniline, polypyrrole, polypyrrole and derivatives of the above compounds . Further, the conductive material layer 111 may be subjected to a rubbing treatment to produce a rough surface (not shown). Preferably, in the present embodiment, the conductive material layer m can be made by selecting an aluminum sheet. The metal shaving layer 112 includes metal shavings which can be laid by spraying onto the electrically conductive material layer 111 so that a material layer can be formed separately. The metal shavings have the effect of enhancing the electrical conductivity of the electrodes. The metal shavings may be selected from the group consisting of one or more of the following elements: Group II, Dai and Group VII. The element of the 'Group II' is selected from one or more of the following elements: magnesium, calcium and zinc. The element of the ΠΙ is selected from the group consisting of boron and/or sho. The elements of group VII may be selected from the group consisting of manganese and/or iron. The weight of the metal shavings is 25% or less by weight of the negative structural layer. The weight of the metal shavings may be from 0.5 g to 12 g. Preferably, in the present embodiment, the weight of the metal shavings in the swarf layer 112 can be set to 4 g. 201225380 In addition, it will be understood by those skilled in the art that the negative electrode structural layer may also include only the conductive material layer ln ' which does not have metal chips composed of metal chips: 112 to enhance the electrical conductivity of the negative electrode structure layer 110. g The first-separating film 120 and the second separating film 140 are respectively made of a high-fiber material, wherein the high-fiber material can be _, _ including paper, cotton paper, rice paper, and view, and the high fiber material preferably has a pore size. For 〇.〇_~lcm. Further, an aqueous solution of an organic salt is adsorbed to each of the first partition _120 and the second separator 14, wherein the organic salt aqueous solution has a conductivity of H) mS/c^5()() ms/em. The organic salts are non-organic_organic. (iv) One or more selected from the group consisting of molybdenum, gasified steel and sodium bromide. milk

The chlorophyll coating 130 is mainly made of chlorophyll, wherein the chlorophyll may be one or more of chlorophyll a, chlorophyll b 'chlorophyll el and chlorophyll. The chlorophyll can be in the form of a powder or a liquid. Preferably, the chlorophyll has been removed from the chlorophyll oxidase used in the present embodiment. In addition, Ye Qilu 13G can also be prepared by (iv) Weizao body solution, for example, 'the chlorophyll powder and the high polymer solution are blended according to a certain ratio to win' and then coated into layers, and then baked to obtain chlorophyll coating. Layer 130.曰 The conductivity of the high polymer solution is 5〇_25〇ms/cm. The high polymer solution can be included in 201225380, including m dance, fierce and zinc seams. The high polymer solution is also used in the 13G (four) function of the chlorophyll recording layer, so that the potential difference of the positive (four) domain configuration can reach the desired volts, such as 1.5V.

The high polymer solution can be prepared by proportioning the metal ions and the compound, the polymer and the solvent of each ion. The high polymer can be a polymer of glucose. The high polymer of glucose can be secreted, for example, one or more of the horses, the corn powder, the sweet potato powder, the lotus root powder, the mustard powder and the puerarin. The compound of metal ions and various acid ions may be carbon_. Compounds of metal ions and various root materials can be called chemical compounds. Natural phytochemical ages include lignans, low-mix, gamma-type ethers, fatty acids, lycopene vinegar, catechins, P-sterols, succulents, and alkaloids. The solvent may be a solvent having a polarity and a pH of more than 3, such as water, sea water, remainder, coffee, juice or wine, and the like. The high polymer solution preferably has a value of 5.5-8. The still solution may also include a vitamin such as vitamin D. The positive electrode structure layer 150 includes an activated conductive polymer layer 151 and a conductive polymer layer 152. The activated conductive polymer layer 151 includes a carbon cloth, a carbon or a nano-conductive molecular powder. Carbon cloth or carbon powder includes white carbon or chaoite (Chaoite), carbon black, carbon black, glass carbon or glassy carbon (G) asy carbon, carbon nanotube (Carbonnanotube), activated carbon (Activated) Carbon), diamond, diamond, amorphous carbon (Am〇rph secret)

12 201225380 carbon), Graphene, Fullerene, Graphite, Carbyne, Diatomic Carbon, C3 (Tricarbon), Atomic Carbon, Graphite Alkaline carbon, pyrolytic carbon, coke and other carbon allotropes. Further, the activated conductive polymer layer 151 may further include chlorophyll powder ' to enhance the power supply capability of the flat battery 100. Upper plate 160 and lower plate 170 may be selected from acrylic sheets, composite sheets, fully metal sheets (e.g., iron, tin, copper, etc.), conductive glass sheets, oxidized metal sheets, or alloy sheets. In the present invention, when the flat battery 100 is in operation, the chlorophyll in the chlorophyll coating 130 or/and the chlorophyll in the positive electrode structural layer may generate electrons or holes by receiving light or encountering a solution, thereby forming a positive electrode structure of the flat battery 100. A potential difference is formed between layer 150 and negative structure layer 110 to provide a continuous current. That is, the flat battery 100 of the present invention provides electric energy by using chlorophyll in the chlorophyll coating 13 and chlorophyll in the positive electrode structural layer as an energy source. 2 is a flow chart showing a method of fabricating a flat battery according to an embodiment of the invention. As shown in FIG. 2, the manufacturing method of the above flat battery comprises the following steps: Step S1: preparing a chlorophyll coating; Step S2. Preparing a first separator and a first membrane adsorbed with an organic salt aqueous solution

13 201225380 2 isolating film; Step S3: providing a negative electrode structural layer; Step S4 · tiling the first separating film adsorbed with the organic salt aqueous solution on the negative electrode structural layer; Step S5: tiling the chlorophyll coating; Step S6: Flat Laying a second separator adsorbing the aqueous solution of the organic salt; Step S7: tiling the positive electrode structure layer; Step S8: sandwiching the structure between the upper plate and the lower plate. Further, as shown in Fig. 2, the above-described method for manufacturing a planar battery further includes a step between step S4 and step S5: pressurizing the first separator and the negative electrode structural layer with a weight of 60 to 70 kg. Please refer to FIG. 3 , which is a flowchart of step S3 shown in FIG. 2 . As shown in FIG. 3, step S3 further includes step S31: providing a conductive material layer, and grinding the conductive material layer to obtain a rough surface; and step S32: spraying the flat metal shavings on the rough surface of the conductive material layer To obtain a metal shaving layer. Please refer to FIG. 4 , which is a flowchart of step S7 shown in FIG. 2 . As shown in Fig. 3, step S7 further includes step S71: tiling the activated conductive polymer layer '· and step S72: tiling the conductive polymer layer. The flat battery prepared by the method for producing a flat battery disclosed in the present invention can utilize the chlorophyll in the chlorophyll coating or/and the chlorophyll in the positive electrode structural layer, 201225380, to store hydrogen to achieve the purpose of supplying electricity. In addition, since the flat panel battery of the present invention, the panel battery of the =::: is better than the second generation of the battery; if it is discarded, it will not pollute the environment. The "第-" mentioned in the embodiment of the present invention

The text symbols are used interchangeably in practice. The subject matter disclosed above can be considered illustrative, and the attached application is not intended to be exclusive. Limitations, and the scope of the detailed description of the embodiments of the present disclosure may be determined by the understanding of the appended claims. The ridges are not forked. [Brief Description of the Drawings] Included is an exemplary embodiment of the present invention, which is provided with a further understanding of the present invention, and which is incorporated herein by reference. In the drawings: Fig. 1 is a schematic view showing the structure of a flat battery disclosed in the present invention. Fig. 2 is a flow chart of the flat battery (4) disclosed in the above (four)-real. j Figure 3 is a flow chart of step S3 shown in Figure 2. 4 is a specific flow chart of step S7 shown in FIG. 2 201225380 [Main component symbol description] 100: flat battery 110: negative electrode structure layer 111: conductive material layer 112: metal scrap layer 120: first isolation film 130: chlorophyll coating Layer 140: second isolation film 150: positive electrode structure layer 151: activated conductive polymer layer 152: conductive polymer layer 160: upper plate 170: lower plate SI, S2, S3, S4, S4a, S5, S6, S7 , S8, S3, S32, S81, S82: steps

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Claims (1)

201225380, patent application:: A method for manufacturing a flat battery, comprising: step si: preparing a chlorophyll coating; step S2: two separator; S2. preparing an aqueous solution adsorbing organic salt (4) - a separator and Step S3: providing a negative structure layer; The liquid is == the upper layer of the structure layer is _ there is organic smelting step S5: the chlorophyll coating is tiling; step S6: tiling the second separator film adsorbed with the organic salt aqueous solution; step S7: flat Laying the positive electrode structure layer; and step S8. The above structure is sandwiched between the upper plate and the lower plate. 2. The method of manufacturing a flat battery according to claim 1, wherein the step between the step S4 and the step S5 comprises: step S4a: the first step formed by the planar pressing step S4 The separator and the negative structure layer. 3. The method of manufacturing a flat battery according to the application of the second aspect of the invention, characterized in that the step S4a is to apply the first separator and the negative electrode structure layer in a weight plane of 60 to 70 kg. The method of manufacturing a flat battery according to the above application, wherein the step S3 comprises: step S31: providing a layer of a conductive material; and step SU. filling the mouth of the conductive material layer The metal is deposited to form a layer of metal shavings on the layer of conductive material. 5. The method of manufacturing a flat battery according to claim 4, wherein the conductive material layer is made of a conductive material. 6. The method of manufacturing a flat battery according to claim 1, wherein the first and second spacers are made of a sorghum material. The method of manufacturing a flat battery according to the invention of claim 2, wherein the chlorophyll coating comprises chlorophyll. The method of manufacturing a flat battery according to claim 1, wherein the step S7 comprises: step S71: tiling the activated conductive polymer layer; and step S72: tiling the conductive polymer layer 9 The method for producing a flat battery according to claim 8, wherein the activated conductive polymer layer further comprises chlorophyll. The method of manufacturing a flat battery according to claim 1, wherein the upper flat plate and the lower flat plate are an acrylic plate, a composite material plate, a complete metal plate, and a conductive glass plate. , oxidized metal plate or alloy plate. 19