TW573028B - Process for making high aspect ratio reflective metal flakes - Google Patents

Description

573028 A7

W3028 A7

Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs

A method by which Corporation makes the flakes sold under the name. In this method, both sides of the polyester carrier are gravure coated with a solvent-based resin solution. The dried coated polyester carrier was then transferred to a metal bag, where both sides of the polyg slide were coated with Jianglu's thin film metallized with steam. Then, the polyester slide with the thin metal film is returned to the coating device, where both sides of the aluminum are coated with a second thin film of a solvent-based resin solution. The dried coated / metallic polyester carrier was then transferred to a metal-clad device and a second layer of steam-coated aluminum film was applied to both sides of the polyester carrier. The resulting multilayer polyester carrier is transferred to an apparatus for further processing, where the coating is peeled from the support with a solvent such as acetone. The exfoliation step breaks the continuous layer into particles and is contained in the slurry. The solvent dissolves the polymer between the metal layers in the slurry. The slurry was then sonicated and centrifuged to remove the solvent and the dissolved coating, leaving a concentrated flake mass containing approximately 65% radon. The agglomerates are removed with an appropriate vehicle, homogenized, and resized into flakes of controlled particle size for inks, coatings, and coatings. In this way, metal flakes for printable applications such as inks are obtained, which are characterized by a particle size of about 4 to 12 microns and a thickness of about 150 to about 25α. The coatings produced by these flakes exhibit high specular reflection and low Diffuse reflection. These flakes have a smooth mirror-like surface and a high aspect ratio. These coatings also have high application flake coverage per pound when compared to metal flakes obtained by other methods. Sheets can also be obtained by a polymer / metal vacuum coating method, in which a thin layer of steam-coated aluminum is formed on a thin plastic carrier sheet, such as polyester or polypropylene, and there is cross-linked polymerization between the steam-coated aluminum layers Staggered layers of objects. The size of the paper used for cross-linking is applicable to the Chinese National Standard (CNS) A4 specification (210 x 297 mm)-! · Packing --------- Order ----- (Please read the precautions on the back before filling (This page)

ϋ I I 6 573028 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of Invention (4) and then repeating the first step, many layers can be applied to PET without breaking the vacuum, which can increase productivity. Add another two coating sources between the coating and the metal coating source to apply additional protective layers on both sides of the aluminum layer. The multilayer coated PET is introduced to a solvent or water stripping step to remove the laminate from the pET. The solvent or water is then centrifuged to obtain concentrated flake pellets. In another example, 'using the same coating and coating technique, the alternating layer is applied directly to the cold roll that is anti-stick coated in the vacuum coating box. The rollers are rotated through the coating and coating source to construct the multilayer laminate, which is then removed from the roller. The multi-layered tablets are then directly introduced into a suitable agitated or non-agitated solvent to obtain flakes; or they can be ground into flakes of raw materials, or they can be ground with air to reduce the particle size of the particles, and then introduced into the solvent or water powder slurry to The remaining layers are separated. The solvent or water can be removed by centrifugation to obtain concentrated metal flake agglomerates, and then the concentrated flake agglomerates or the solvent and flake powder slurry can be put into a better carrier, and then sieved and homogenized for the final ink. These and other aspects of the invention will be understood in more detail with reference to the following detailed description and accompanying drawings of coatings or coatings. Description of the Drawings Figure 1 is a brief functional block diagram illustrating a method of manufacturing a thin metal sheet from a conventional document. Fig. 2 is a schematic front view illustrating a vacuum coating box for applying multiple coatings according to the first embodiment of the method of the present invention. FIG. 3 is a brief cross-sectional view illustrating a standard such as the multilayer paper of the present invention, which is applicable in China _ Home Standard (CNS) A4 specification ⑽χ 挪 公公 爱) ------one: --Aw M-- ------- t ---- (Please read the notes on the back before filling this page}

n I I # V. Description of the invention (5) Multi-layer sequence in the material example. The description is another embodiment of the present invention. The present invention is briefly explained. The fourth embodiment is illustrated by the method of the present invention. Fig. 4 is a schematic cross-sectional view of a multilayer sheet material. Figure 5 is a functional block diagram of the example steps. Figure 6 is a single cross-section view of a single layer of metal foil. Fig. 7 is a simplified cross-sectional view of a multi-layered sepal according to the present invention. / Figure 8 is a schematic front view 'illustrating a second example of manufacturing the metal sheet of the present invention. # 〃 = 9 is a functional block diagram 'to briefly explain the operation steps of manufacturing a metal sheet from a multilayer material manufactured as the second example of the present invention. Detailed description Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs In order to better understand some aspects of the present invention, with reference to Figure 丨, the method of manufacturing metal flakes in the previous literature is described. This method is currently used by Mα. Dennison Corporation Flakes for sale. According to the method of this conventional document, the solvent-based resin solution 14 on both sides of the polyester carrier sheet 10 is coated on 12 gravure plates. The dried coated carrier plate is then transferred to a metal clad plating device 16 where both sides of the coated and dried carrier sheet are vapor-coated with an aluminum film to be metallized. The obtained multilayer sheet is transferred to the device 18 for further processing, where the coating is peeled from the carrier with a solvent such as acrylic I to form a solvent-based slurry 20, and the coating is dissolved from the sheet. Then the syrup is sonicated and centrifuged to remove acetone and dissolved. The paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) 9 573028 Printed by A7, Consumer Cooperative of Intellectual Property Bureau, Ministry of Economic Affairs- -------— R7___ ^ ^ wtm (6) " — " — Coated, leaving the concentrated ingot flakes 22. The flakes are then placed in a solvent at 24 to control the particle size of the particles by methods such as homogenization. This method has proven to be successful in manufacturing extremely thin metal flakes with high aspect ratio and high specular reflection. (The appearance ratio is the ratio of the average particle diameter divided by the average particle thickness). In addition to the success of the Metalure * method, it is still desired to reduce production costs, as the repeated transfer of coated plates between the gravure coating and the cladding equipment increases production costs. There are also production costs because the ρΕτ carrier can no longer be used after the stripping operation. Figures 2 to 5 illustrate an example of a method of manufacturing the metal sheet shown in Figures 6 and 7. Fig. 2 illustrates a vacuum coating box 30 which contains a suitable coating for making the multilayer sheet 32 of Fig. 7 and a metal lapping device. In addition, some coating devices in the vacuum box of FIG. 2 can be passivated to make the single-layer sheet 34 of FIG. 6, which will be clearer after the description below. Turning to Figure 2, the vacuum coating box 30 includes a vacuum generator (not shown) to facilitate vacuuming of the coating box. Preferably, the vacuum box also includes an auxiliary turbine pump (not shown) to maintain the vacuum in the box to the required level without breaking the vacuum. The coating box also includes a cold polishing: metal roller 36 on which a multilayer laminate 38 is formed. The example of the present invention will be described with reference to the manufacture of the sheet 32 of Fig. 7. This example includes an inner layer 40 of a metal-coated film and an outer layer 42 of a protective coating material attached to both sides of a metal film. ^ The vacuum coating box contains a suitable coating and a steam coating source, with space isolation along the circumference of the drum, so that solvent-soluble or soluble anti-stick coatings, protective overcoats are sequentially placed there. , Metal layer, another metal layer, the guaranteed paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) "— 1 · Packing --------- Order ---- (Please read first Note on the back, please fill out this page) Hua 10 573028 A7 B7 V. Description of the invention (7 A protective outer coating and another anti-adhesive layer are applied to the roller. More specifically, these are included in the vacuum coating box and the coating source And coating ^) a source of anti-adhesive system 44, _ ^ ^ 2 ^ 惘 —-protective coating source 46, a Meng "bell source 48, and-a second protective coating source% . These flooded layers are separated from each other by 4 cylinders so that when the drum rotates ^ ^ the wood binding layer forms a coating layer 38, for example, in the following sequence · Anti-spell-coating-metal-coating-anti-adhesion- Coating · Metal_Coating_Anti-stick, etc. The layer sequence of the multi-layer laminate 38 structure is explained in detail, and the figure also shows that the roller 36 serves as a carrier in that shape. € Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. In one example, the anti-stick coating is solvent-soluble or soluble and can be applied as a smooth and uniform layer, which can isolate metal layers from each other and provide insertion. Smooth surface coated by metal layer, when later the metal layers are separated from each other, 'it can be dissolved and separated. The anti-stick coating is a soluble material' whose glass transition temperature (Tg) or melting resistance is sufficiently high ' So that the heat of solidification of the coating (or other sheet coating) does not melt the previously applied anti-adhesive layer. In addition to the heat of solidification of the vaporized metal layer, the anti-adhesive coating must also be resistant to the vacuum chamber The surrounding heat. The anti-stick coating is applied between the layers to separate various materials and material deposits, and then dissolve the anti-stick layer to separate them. The anti-stick layer needs to be as thin as possible because it is easier to dissolve and The final product leaves less residue. Compatibility with various printing and coating systems is also required. The object-side adhesive coating can be any of several forms. The release coating can be a soluble In solvent Polymer, preferably a thermoplastic polymer 'in an organic solvent which is soluble. Antiblocking coating source 44 in this case may be, the polymer material may be thermally melted or application layer

This paper size applies to China National Standard (CNS) A4 (210 x 297) 573028 A7 B7 V. Description of the invention (8 Appropriate coating device for extruding anti-stick coating polymer directly onto the roller. Another change The method is that the anti-stick coating can be a steam coating source, atomize the suitable body or polymer of the animal, and apply it on a roller or a laminate layer. In any case, T, # contact When a cold roller or a multilayer laminate previously constructed on a cold roller, the release material cools and solidifies. The thickness of the multilayer film built on the roller is sufficient to allow the cold roller to remove enough heat from the multilayer film to make the coating The thickness of the anti-adhesive coating covering the outer surface of the metal layer to effectively cure. In addition, the polymer anti-adhesive coating material can be a micro-crosslinked polymer coating, which is insoluble and will swell in a suitable solvent. In addition, it can be separated from the metal. A soluble anti-adhesive material may include polymer materials polymerized by chain extension rather than cross-linking. Currently, the preferred polymer anti-adhesive coatings are styrene polymer, acrylic resin and Its mixture. Cellulose can be suitable As the anti-sticking material, as long as it can be coated or evaporated without harmfully affecting the anti-sticking properties. The organic solvents that are preferably used for dissolving the polymeric anti-sticking layer include propane, ethyl acetate and toluene. In addition, 'Gujie's inorganic salt anti-adhesive coating can be applied to the drum by condensing the steam obtained by heating the material with εβ. Another variation is that the soluble anti-adhesive layer can contain a loam-like material. Guhe steam applied high roller spot wax on the roller or laminate layer. After applying the anti-stick coating, the roller passes the first protective coating source, and a protective layer is applied on the anti-stick coating. This protective property The layer can be a steam-coated functional monomer, such as an acrylate or methacrylate material. However, printed by the Ministry of Economic Affairs, Employees and Consumers, this paper is sized for Chinese National Standard (CNS) A4 (210 X 297 Printed by the Consumer Property Cooperative of the Intellectual Property Bureau of the Ministry of Public Economic Affairs 573028 A7 -----_______ B7__ V. Description of the invention (9) After curing by EB irradiation or similar methods, the coating materials are crosslinked or polymerized;: Ge The protective material can be a thin layer of polymer that has been cured by irradiation and can subsequently be broken into thin flakes. In addition, the protective layer can be an inert, non-composable inorganic material that forms a hard transparent coating and is bonded to the metal layer The good protective coating on both sides of the car is a hard opaque material that can be applied as an alternating layer with metal such as 1 Lu, providing some degree of impermeability, weather resistance protection, and water and acid resistance. Protection Examples of materials are described below. The rotary drum is then used to transfer the coating through the metal-clad plating source 48 to vapor-coat a metal layer, such as a coating layer. Many metals or inorganic compounds can be applied as a substrate. Other materials and films with anti-adhesive layers inserted allow later separation into thin metal flakes. In addition to aluminum, such materials include copper silver, chromium, nickel, tin, zinc, indium, and zinc sulfide. Metal coatings can also include optically enhanced reflective deposits (highly reflective material layers), or optical filters manufactured with a suitable layer of controlled thickness and refractive index. Inorganic materials, such as oxides and fluorides, can be coated to make a flake-resistant coating or thin layer that can be separated. Such coatings include magnesium fluoride, silicon monoxide, silicon dioxide, aluminum oxide, aluminum fluoride, indium tin oxide, and titanium dioxide. The drum is then rotated to transfer the deposit through the second coating source 50, and a similar protective coating is applied to the metallized film, such as steam coating and curing with a hard protective polymer material or an inorganic material. Then the rotation of the drum rotates the laminated material a full circle, and then passes through the anti-adhesive coating source and so on to coat the metal layer. (; M --------- ^ --------- (Please read the notes on the back before filling this page)

573028 A7

Please read the notes on the back first * t · ί

Page I 573028 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs V. Invention Description (11 Add the first bath agent that is not 5 as the final solvent, complete the dissolution of the anti-stick coating, and strengthen the final ink or coating. Layer compatibility. This method eliminates the steps of continuous centrifugation and homogenization. In another example using the vacuum box 30 device of Figure 2, the protective coating sources 46 and 50 can be omitted, this method can be used to manufacture Figure 6 shows a single-layer sheet 34. In this example, a multilayer is formed on the drum 36, and the layer 38 is formed of a continuous layer of anti-adhesion, metal_anti-adhesion_metal_anti-adhesion, etc. This is illustrated by 64 in Figure 3. Many different materials and material deposits can be built into a laminate by a soluble release layer so that they will separate from each other after the release material is dissolved. An example of this architecture is : ⑴anti-stick / metal / anti-stick; (2) anti-stick / protective layer / metal / protective layer / anti-stick; (3 > anti-stick / non-metal layer / anti-stick; and (4) anti-stick / multi Retroreflective enhanced stacking / anti-sticking. Figures 8 and 9 illustrate a manufacturing variation illustrated in Figure 6 or 7 of the sheet Method. In the example illustrated in Figure 8, the method device includes a steam coating box 66 containing a cold rotating drum 68 and a flexible non-mold polyester carrier film 70, rolled from the first reversible The drum 72 extends along the length of the drum surface to the second reversible drum 73. The length of the winding on the drum is controlled by two transmission drums 74. This vacuum box also includes a standard vacuum pump and an auxiliary turbine pump for Maintain the degree of vacuum during the coating operation. The square rotation of the roller causes the polyester film to sequentially pass through the first release coating source 76, the first protective coating source 78, the metal-clad plating source 80, and the second protection. The coating source 82 and the second release coating source 84. Therefore, when the drum is rotated counterclockwise according to FIG. 8, the entire length of the polyester carrier is unrolled from the roll 72, and sequentially from the coating source% , This paper size is applicable to Chinese National Standard (CNS) A4 specification ⑵Q χ Norwegian public meal) .---; ------- r --- order --------- (Please read the back first Note for re-filling this page) 15 573028 A7 B7 V. Description of invention (l2 Printed by the Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs After the coating steps of 78, 80, 82, and 84 are passed, the roll 73 is tightened. Then the plate is passed! Turn it in the opposite direction to loosen the polyester carrier, passivate the second release coating source 84, and then repeat the first step. One step, but the opposite (clockwise) direction, so that the main cover sources 82, 80 '78, and 76 are applied to the coating in sequence. Then the entire pet coating film is tightly closed at 72, and the sequence of these steps is repeated. The same sequence of the multilayer laminate 38 (and the coated metal foil 32 obtained in FIG. 7) is used to construct the multilayer on the film. In addition, in the case where the single-layer metal foil 34 of FIG. 6 is to be manufactured, the protective coating is passivated. Sources 78 and 82 establish a multilayer laminate 64 illustrated in FIG. 3 on a polyester carrier 70. Fig. 9 illustrates the processing method of the multi-layer laminate in the polyester film structure. The polyester film is removed from the vacuum box 66 and led to 88 organic solvent water in the peeling step, and the laminate material is removed from the PET. The solvent or water is then removed by centrifugation to the concentrated flake agglomerate 90, and then the particle size is controlled (homogenized) at 92. The appropriate support for the multilayer laminate material that can be coated must ensure that the thin layer coverage is smooth and flat. Polyester films or other polymer films with high tensile strength and high temperature resistance can be used, as well as metal rollers, belts or plates that can be stainless steel or chrome plated. In one example of the present invention, the application of a polymer release coating is to assist in the separation of thin layers of a multilayer laminate material that is later constructed. The previous literature used a polymer / metal vapor coating method in which a crosslinked polymer layer was bonded between the vaporized A-coated metal layers, which would hinder the later separation of the metal-clad layer into thin sheets. The polymer layer, such as the EB curing method, prevents the subsequent polymer layer from re-dissolving, and therefore makes the aluminum flake layer not easy or coating ----------- ----- r --- Order --------- (Please read the notes on the back before filling this page) 16 ^ 3028

Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs

from. In this method, the inserted polymer layer is melted or coated in a vacuum state of a vacuum coating box, such as by melt coating or extrusion. The polymer release material is preferably a flowable low viscosity, lower molecular weight, extremely clear polymer or monomer that is substantially free of any volatile materials that may be volatile during the coating step. This material is preferably not a mixture of different polymer materials, including additives, solvents and the like. When the polymer material is heated to its melting or coating or coating temperature, the continuous operation of the vacuum pump in the vacuum box may adversely affect the harmful substances. Better release coating materials will aid in the separation of alternate coatings between alternate vacuum-coated metal layers. The release layer achieves this goal by being soluble in a suitable solvent. The anti-adhesive material is also metal-clad. It also needs sufficient adhesion to make the stacking structure on the rotating drum and be EB vaporizable. A good release coating material must have a sufficiently high molecular weight or resistance to make it resistant to heat generated by rollers or other carriers without being fluid. The source of the heat is not from the metal coating of the p-square adhesive layer 'but also from the operation of the coating source inside the box. The ability of the anti-stick coating to resist flow makes it possible to obtain flakes with high brightness, because the metal-coated anti-stick coating surface is maintained smooth. The release material must also be resistant to eb coating heat. Its materials must also not be like some low molecular weight materials, which will adversely affect the vacuum pressure maintained in the box, that is, the box will lose vacuum. To maintain production speed without breaking the vacuum, it is necessary to maintain a minimum degree of vacuum in the chamber. During the subsequent peeling and treatment with organic solvents, substantially all of the release coating material will be removed from the sheet #. However, if some small amount of anti-stick coating material stays on the sheet after the metal layer is broken into particles, the system can tolerate some anti-stick coating residues, especially such as ------, --- ; --- Shang ----- r --- Order --------- ^ A_w. (Please read the notes on the back before filling this page)

This paper size applies to China National Standard (CNS) A4 specifications (210 X 297 issued) 573028 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 ---------— R7____ V. Description of the invention (Η) Fruit Sheets «use" sheet compatible acrylic inks or coatings or coating systems. In another example, the release coating contains inorganic salts that can be contained in a vacuum coating box as compared to conventional ones. As mentioned above, the salt or inductor or plasma source is used, and the salt is first vaporized and then condensed on a roller or a PET carrier or a multilayer film. The preferred inorganic salt is one that can be later Water and alcohol powder are dissolved and removed. The salt is completely washed away and centrifuged, but then washed and centrifuged again. This step should be performed quickly to avoid the salt rotten mongolian layer. The currently preferred salt is chlorine Potassium. The application mainly based on inorganic salts is particularly useful in the case where the sheet is to be used for coatings or inks based on water. In the case of anti-stick coating materials containing waxy materials, the preferred materials have the same boiling point. Distillable steam-coated materials. Although wax-like anti-stick coating can be Not easy to remove from the metal layer, there are some heat invasive solvents that can be used to dissolve this soil from the metal layer without adversely affecting the flakes. During the coating step, the distillation temperature of the wax is to make the wax flowable And the temperature of atomization coating on metal, but does not produce unwanted volatile substances. When wax substance is injected into multiple layers of material, the low temperature of the rotating drum makes it freeze or solidify into a continuous wax-like anti-adhesive layer. Better wax The material is to avoid low boiling point additives and so on. If it is generated during the heating step, it will adversely affect the vacuum pumping to maintain the vacuum coating box. The high boiling point organic solvents such as silicone and polyethylene soil are good. The dagger is likely to be solid at room temperature and sufficient Rockwell pressure at elevated temperatures for steam applicators. Referring to the example in Figure 2, the multilayer laminate is directly on the roll of the paper Standards apply to China National Standard (CNS) A4 (210 X 297 mm)

’_ · Install --------- Order ---- (Please read the notes on the back before filling this page) Hua 18

Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 573028 5. Invention Description (I5) It is a good method to apply coating, because it reduces the production cost compared to the method of coating on PET carrier. In each of these cycles, the vacuum is destroyed, the laminate layer is taken out of the vacuum box, processed, and then evacuated. The rate at which this approach is carried out at the architectural layer can vary from about 500 to 2,000 feet per minute. Only metal clad plating in vacuum can operate at higher speeds. Curing or melting coating sources can limit the speed of production. In the example of manufacturing a single-layer metal sheet, the sheet has a high aspect ratio. This is due in part to the ability of the metal-clad foil to cleanly remove the intervening release coating. In the case where a thermosetting or crosslinked polymer layer is bonded between the metal layers, it is not easy to separate these layers, and the resulting sheet exhibits a lower appearance ratio. In one example, the single-layer reflective aluminum flakes obtained by the method of the present invention have a thickness of about 200 to 400 A and a particle size of about 4x12 microns. The release coating material is applied in an extremely thin layer. The preferred coating layer is 0.1 to about 0.2 microns, and the layer coated with EB is about 2000 to 400 cavities. In the example where the metal foil is coated on the opposite side with a protective polymer film layer, the protective coating layer is applied at a thickness of about 150 A or less. Preferred protective coating materials are silicon dioxide or silicon monoxide, and possibly alumina. Other coatings can include aluminum fluoride, magnesium fluoride, indium tin oxide, indium oxide, calcium fluoride, titanium oxide, and aluminum fluoride. The preferred protective coating is compatible with the last ink or coating system used on the sheet. The use of a protective coating on the metal foil will reduce the appearance ratio of the finished sheet product, although the appearance ratio of this multi-layer sheet is still higher than that of a normal sheet. However, this kind of sheet is harder than the earlier sheet, and the hardness provided by this transparent glass-like coated metal sheet can, in some cases, allow the coated sheet to be used for liquefaction layer chemistry,-: ---- --- Γ—Order --------- ^ 9— (Please read the notes on the back before filling this page)

19 573028 A7

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Page I # 573028 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (l7) The carrier or coated surface (roller or polyacetate carrier) can be embossed with holograms or diffraction gratings. The first release layer replicates the pattern, and the following metal or other layer and the inserted release layer replicate the same pattern. These buildups can be peeled and broken into relief sheets. A method for accelerating the manufacture of sheet products in accordance with the present invention utilizes three side-by-side vacuum chambers separated by air valves. The intermediate tank contains a roller and a coating device that is required to apply the sheet material layer and release coating to the roller. When the coating cycle is completed, the roller and coating are transferred from the coating box, through the air valve, to the vacuum box downstream, maintaining the vacuum of the two boxes. Then seal off the middle box. A roller in the upstream tank is moved to the tank and coated. The roller moves through the air valve to maintain the vacuum of the two boxes. Then seal the middle box away. Remove the coating roller from the downstream tank, peel off the coating, clean it and place it in the upstream tank. This method allows continuous coating in the intermediate vacuum box without breaking its vacuum. Example 1 The following multilayer structure was prepared: release layer / metal layer / release layer. The release layer was Dow 685D extruded grade vinyl resin, and the metal layer was aluminum supplied by Materials Research Corp. 90101E-AL000-3002. The structure weighs 50 times' as the alternate layer of anti-adhesive coating of Ru Shao and acetophen. The styrene used for the release layer was processed by the following method: The styrene pellets were melted, treated in a vacuum oven at 210 ° C for 16 hours, and then moved to a dryer to cool. This material was placed using a graphite crucible lined with aluminum foil. This hanging pin is placed in the copper 槪 Tem is cal single-port electron beam grabbing 0 (please read the precautions on the back before filling this page) Installation • n ϋ ---- Order ---- # This paper size Applicable to China National Standard (CNS) A4 specification (210 X 297 mm) 21 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 573028 A7 _ B7 V. Description of the invention (18) Shaomaru melted into Arco Temiscal 4 lined with copper Mouth electron beam grab. Electron beam grabbing is part of the 15 KV Arco Temiscal 3200 load-lock system. SKC's two-mil PET film was cut into three seventeen-inch diameter circles, attached to a seventeen-inch diameter stainless steel planetary disc, and placed in a vacuum box. Close the box, coarsely adjust to ten microns, and then pump to 5xl0-7 Torr vacuum 0 with a low temperature pump. The anti-adhesive material and metal material are vapor-coated on alternate layers. The release layer was first coated at 200A and measured with an Inficon IC / 5 coating controller. The release layer was then steam coated at 160 A with a metal layer and also measured with an IC / 5 controller. The aluminum controller is calibrated with a MacBeth TR927 transmission densitometer green filter. As mentioned, this structure is repeated 50 times. A good thickness of the steam-coated aluminum layer is 1 · 8 to 2.8 optical density, as measured with a MacBeth densitometer. This value measures the light-shielding property of the metal film and is expressed as a reading of the transmittance. When coating is completed, the coating box is filled with nitrogen to atmospheric pressure and the PET board is removed. The PET plate was washed with ethyl acetate, and then homogenized with IKA Ultra Turrax T45 to obtain particles with a particle size of 3x2 micrometers. The particles were measured with an Image-pro plus image analyzer using a 20X eyepiece and an average of 400 particles was used. The ink was then dispersed and dropped onto a Lenetta card for ACS spectrometer testing. This test method measures the brightness of the sheet. This particular product requires an ACS value above about 68. The ACS reading for the Metalure control group was 69.98, and this batch was 70.56. When the ink was dropped on clear polyester, the optical density reading for this batch was 0.94, compared to 0.65 for the Metalure control group. These readings were taken from the MacBeth densitometer, using a green filter. Example 2 This paper size is in accordance with Chinese National Standard (CNS) A4 (210 X 297 mm) 22 ------— One—Package —---- * ---- Order ------ --- (Please read the notes on the back before filling this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 573028 A7 B7 V. Description of the invention (19) Prepare the following multilayer structure: anti-adhesive layer / protective coating Layer / metal layer / protective coating / anti-adhesive layer. Prepare three other architectures as follows: Structure 1

REL Dow 685D PROT Cerac Silicon Oxide S-1065 MET Materials Research Corp. 90101E-AL000-3002 PROT Cerac Silicon Oxide S-1065

REL Dow 685D Structure 2

REL Dow 685D PROT Cerac Aluminum Oxide A-1230 MET Materials Research Corp. 90101E-AL000-3002 PROT Cerac Aluminum Oxide A-1230

REL Dow 685D Structure 3

REL Dow 685D PROT Cerac Magnesium Fluoride M-2010 MET Materials Research Corp. 90101E-AL000-3002 PROT Cerac Magnesium Fluoride M-2010

REL Dow 685D These structures were repeated ten times in the same way as described in Example 1 to evaluate the protective coating sheet, that is, this test shows that multilayer sheets with optical purposes can be used to construct sheet material layers on a carrier in a vacuum box. In the standard of this paper, the Chinese National Standard (CNS) A4 specification (210 X 297 mm) is applicable. 23 ---------- ^-pack -----! ---- Order --------- (Please read the notes on the back before filling this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 573028 A7 B7 V. Description of the invention (20) The sticky material is inserted between the layers, wherein when the coating source operating in the vacuum box is coated with the release layer and the sheet layer, the sheet layer is continuously structured (without breaking the vacuum), then peeled, and the particle size is controlled. Example 3 The following multilayer architecture was fabricated: Structure 1

REL Dow 685D NONMET Silicon Oxide S_ 1065

REL Dow 685D Structure 2

REL Dow 685D deposit Titanium Dioxide Cerac T-2051 deposit Silicon Oxide Cerac S-1065 + Oxygen MET Materisls Research Corp. 90101E-AL000-3002 deposit Silica Oxide Cerac S-1065 + Oxygen deposit Titanium Dioxide Cerac T-2051

REL Dow 685D These structures were repeated ten times in the same manner as described in Example 1. This test shows that the steam coating method can be inserted into a vacuum box to form an optical stacking structure layer between anti-stick coatings, followed by peeling and particle size control to obtain flakes with applications such as inks and coatings. Embodiment 4 The following structure may be a structure for decorative sheeting: Structure 1 This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) 24 ----.-- install --- ------ Order ---- (Please read the notes on the back before filling this page) 碁 573028 A7 B7 V. Description of the invention (21)

REL Dow 685D Stack Iron Oxide Cerac 1-1074 Stack Silicon Oxide Cerac S-1065 + Oxygen Stack Iron Oxide Cerac 1-1074 REL Dow 685D Structure 2 REL Dow 685D Stack Iron Oxide Cerac 1-1074 Stack Silicon Oxide Cerac S-1065 + Oxygen MET Aluminum Materials Research Corp. 90101E- AL000-3002 Deposit Silicon Oxide Cerac S-1065 + Oxygen Deposit Iron Oxide Cerac 1-1074 REL Dow 685D ---------- Γ-- · Loading-(Please read the precautions on the back before filling this page)

I I I I These structures can also be used as gono chromatic shift. Hua Example 5 A polymer release coating was applied in a vacuum box, and the EB source was used to apply steam coating. Prepare the following structure: Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Structure 1

Dow 685D styrene resin was treated in an oven at 210 ° C for 16 hours. The material is EB-coated on polyester with a thickness of 200 to 400 A, and is plated with an aluminum metal cladding with a density of 2.1 to 2.8. Structure 2

Goodyear's Piolite AC Phenyl Acrylic / Acrylic Acid S is designed to be processed at 190 ° C. 25 This paper size is applicable to the Chinese National Standard (CNS) A4 (210 X 297 mm). Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs and Consumer Cooperatives. ___B7 V. Description of Invention (22) 16 hours. The material was EB coated on polyester with a coating weight of 305 A and an aluminum metal clad density of 2.6. Structure 3

Dianol America's BR-80 acrylate copolymer is at 130. 〇 Treatment for 16 hours. The material was EB-coated on polyester with a thickness of 305A and an aluminum coating thickness of 2.6. Structure 4

Dow 685D styrene resin was treated at 210 ° C for 16 hours. The material is EB coated on polyester with a thickness of 200 A and an aluminum metal clad plating density of 2.3. This step was repeated to form a stack of 10 layers separated by inserting a release coating. These layered materials were stripped from the PET carrier in ethyl acetate solvent and reduced to a controlled particle size at T8 lab homogenize! *. The optical properties of the obtained flakes are similar to that of Metalure flakes, and they have similar brightness, particle size, photoluminescence, and appearance ratio. The other was tested with an architecture similar to that of Architecture 1, with an optical density of 2 · 3, and it was peeled from the PET carrier with acetone and destroyed into a thin sheet. This test observes the effect of changes in the thickness of the release coating. The results show that the EB coating has the best anti-stick properties in the range of about 200 to about 400 A. Example 6 Several tests were performed to determine the materials that can be used for various polymer release coatings of the present invention. A Laboratory Bell Jar test was performed to determine possible eb-coated polymers. Acetyl methacrylate (Elvacite 2010 from ICI) and a UV-cured monomer (39053-23-4 supplied by Allied Signal) were obtained in this paper. Applicable to China Standards (CNS) A4 specifications ⑵ Q χ 297 ) ------, ---.-- install ----- r --- order --------- (Please read the precautions on the back before filling this page) 26 573〇 28 A7

Good ... Fruit Butyl Methyl Propionate (Elvacite 2044) (EB loses vacuum) 'cellulose (280 scares black), and polystyrene rubber (zoom) bad results were observed. Example 7 The test described in Example 1 shows that a release coating made from Dow 685D styrene polymer can yield a useful sheet product. Several other tests were performed with Dow 685D stupid vinyl resin release coating as follows: (1) Treated at 190 ° C, coated with 1,000 A and plated with aluminum metal. Too many resin film structures result in fuzzy metal-clad ore layers. (2) Not in an oven; when trying to melt styrene beads with eb, the electron beam moves the styrene beads in the hanging steel. (3) Treat at 210 ° C, apply 75 to 150 A, and then metal-clad. ίLu has poor or no stripping. (4) Treated at 210 ° C, coated with 60 A, and metal coated with an aluminum layer with a density of 1.9. The aluminum was slowly peeled off to obtain a curled sheet. ------, ---,-install ----- ^ ---- order --------- (Please read the notes on the back before filling this page) Intellectual Property of the Ministry of Economic Affairs Printed by the Bureau ’s Consumer Cooperatives 27 This paper size applies to the Chinese National Standard (CNS) A4 (210 x 297 mm) 573028 A7 B7_ V. Description of the invention (24) Comparison of component numbers -----------. —Packing ----- ^ ---- Order --------- (Please read the notes on the back before filling out this page) Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 10… Polyester Carrier Sheet 12 ... Gravure coating device 14 ... Solvent-based resin solution 16 ... Bonding device 18 ... Peeling device 20 ... Solvent-based slurry 22 ... Concentrated aluminum flakes 24 ... Particle size control device 30 ... vacuum coating box 32 ... coated multilayer metal sheet 34 ... single layer metal sheet 36 ... cold polished metal roller 38 ... multi-coat laminate 40 ... inner layer 42 of metal-clad film ... for protective coating material Outer layer 44 ... Anti-adhesive system coating source 46 ... First protective coating source 48 ... Metal-clad source 50 ... Second protective coating source 52 ... Continuous method of building a multilayer laminate 54 ... Peeling step 56 of the laminate from the rollers ... Grinding 58 ... Raw material flakes 60 ... Powder polymerization (raw material solubilizer) 61 ... Centrifugation step 62 ... Particle size control step 63 ... Multi-layer material introducing solvent 64 ... Multi-layer lamination 66 ... Vacuum steam coating box 68 ... Cold rotating drum 70 ... Polyester carrier film 72 ... First reversible roll 73 ... Second reversible roll 74 ... Drive roll 76 ... First anti-stick coating source 78 ... First protective coating source 80 ... Metal-clad ore source 82 ... Second protective coating source 84 ... Second release coating source 86 ... Polyacetate multi-coat laminate 88 ... Peeling step 90 ... Concentrated flake agglomeration 92 ... particle size control 28 This paper size applies to China National Standard (CNS) A4 (210 X 297 mm)

Claims (1)

573028 Sixth, the scope of patent application: No. 0891 08538, the patent application, the scope of the patent application, the revision date: 9 2 years, 12 years, J 1 · A method for manufacturing small flakes, including: σ and a vacuum coating including a coating surface Box · At least set in the vacuum coating box-an anti-stick coating source and a thin film coating source, the anti-stick coating source and the small sheet coating source are facing, coating the surface; in a vacuum 'from the Anti-adhesive coating source coating-vaporized polymer bond: = Occupies the soil layer on the coated surface and is coated from the small sheet coating source-vapor-coated small sheet material layer is formed on the coated surface Alternate layers: sequentially build a steam-coated multi-layer thin sheet material layer, each of the multi-layer small material layers is separated by a correspondingly inserted anti-stick coating and is coated on: the corresponding inserted anti-stick coating The release coating comprises a thermoplastic polymeric substance that is vaporized in a vacuum to form a smooth continuous barrier layer that is solvent soluble and soluble, and forms a support surface to form each sheet on the support surface Physical layer; and economy Intellectual Property Office staff, Cooperation and consumption of soil from Yin Qi. The vacuum coating box was removed from the multi-layer steam coating layer and the multi-layer steam coating layer was separated into small Tao tablets by the treatment of the solvent which dissolves the adhesive coating. Small flakes that are substantially free of the release coating substance and have a smooth, flat surface. One 2 · If the scope of patent application is the first! The method of claim, wherein the combination of the release coating / small sheet layer is repeatedly applied at least ten times to build the steam coating layer. -2-9- 573028 AS B8 C8 D8 patent application range 3. Method of applying for patent scope No. 1 _, where the small sheet layer contains a beam A coated substance, the tomb steam ..., α coated The material is selected from the group consisting of elemental green metal, -inorganic material and -non-metal. 4. The method according to the scope of patent application No. 3, ^ ^ A ^ shell method, wherein the non-metal contains sand oxide, dioxane or-polymer material, and the inorganic material is selected from the fluoride town Oxide stone Xi's group of oxide oxide inscription, Dunhuaming, indium tin oxide, titanium dioxide and zinc sulfide. 5. The method according to item 4 of the scope of patent application, wherein the coating material is selected remotely from the ethylene or acetic acid polymer or a mixture thereof. 6. The method of claim 5, wherein the small sheet layer is coated to a thickness of less than about 400 Angstroms. 7. · A method for manufacturing a small metal sheet, comprising: setting a vacuum coating box including a coating surface; the vacuum coating box is provided with at least one anti-stick coating source and a metal coating source, and the anti- Both the adhesive coating source and the metal coating source are facing the coating surface; employees of the Ministry of Economics, Intellectual Property, and Consumer Cooperatives print in a vacuum to apply a vaporized polymeric release coating from this release The coating surface and the steam coating layer for coating an elemental metal from the metal coating source form alternating layers on the coating surface to sequentially build a steam-coated multilayer metal layer, the multilayer metal layer Separated by a correspondingly inserted anti-adhesive coating and coated on the correspondingly inserted anti-adhesive coating; the anti-adhesive coating comprises a thermoplastic polymer substance which is vaporized in a vacuum to form a solvent-soluble coating And soluble smooth continuous resistance of this paper standard (CNS) A. · 丨 Specifications (2) 〇d97 公. ¾. —3 * 0- 573028 AS B8 C8 D8, please patent the scope of barrier and formation support Surface and each layer is formed on the support surface ^ A metal layer; and ^ remove the multilayer vapor coating layer from the vacuum coating box and treat the multilayer vapor coating layer as a small metal sheet by processing a solvent that dissolves the release coating A single-layer metal flake that does not contain the anti-stick coating material. 8 · —A method for manufacturing a reflective metal flake, comprising: setting a vacuum coating box including a coating surface in the vacuum coating box At least one anti-adhesive coating source and a metal coating source are provided therein, and the anti-adhesive coating source and the metal coating source are both facing the surface; in a vacuum, a vaporized polymer anti-corrosive coating is applied from the anti-adhesive coating source. Viscous coatings on the coating surface and steam-coated reflective layers that apply __element ^ from the metal coating source form alternating layers on the coating surface to sequentially build-steam-coated multilayers containing Alas, the multi-layer chain-containing layer is separated by a correspondingly inserted anti-adhesive coating and it is coated on the anti-adhesive coating inserted by the coincidentally inserted; The release coating comprises a thermoplastic polymer material, which comprises a poly or acrylic resin or a mixture thereof. The thermoplastic polymer material is vaporized to form a solvent-soluble and soluble light. And forming a supporting surface to form a four-layer metal layer on the supporting surface; and Haizhengong's coating phase shifted out the multilayer steam coating layer and the solvent of dissolving the anti-stick coating was treated by g to make the multilayer steam coating (230 A8 B8 C8 D8). The scope of the patent application is for aluminum flakes and the basic The anti-adhesive coating substance is not included on the surface and is ancient and ancient.. Ν There are two reflective, mirror-like single-layer aluminum small flakes that have been passed through m parts. A method comprising: setting up a vacuum coating box including a coating surface; ^ setting at least one anti-stick coating source and an inorganic small sheet material coating source in the vacuum coating box, the anti-sticking The coating source and the inorganic thin sheet material coating source are both facing the coating surface; in a vacuum, a vaporized polymeric release coating is applied from the release coating source to the coating surface and from the small sheet. The substance coating source applies a steam-coated inorganic substance to form alternating layers on the coating surface to sequentially build-steam-coated multi-layer inorganic small sheet material layers, and the multi-layer machine small sheet material layers are correspondingly inserted Separated by a non-stick coating and it covers the pair An intervening release coating; the release coating contains a thermoplastic polymeric substance that is vaporized in a vacuum to form a solvent-soluble and soluble smooth continuous barrier layer and forming a support surface on the support surface Form each layer of the inorganic thin sheet material layer. The metal thin sheet material layer contains a steam-coated non-I substance. The steam-coated inorganic material is selected from the group consisting of self-gasification lock, silicon oxide, and monoxide. In the evening, a group of oxides, fluorides, indium tin oxide, titanium dioxide, and zinc sulfide; and. · Remove the multi-layer steam coating from the vacuum coating box, and dissolve the anti-stick coating by The treatment of the solvent separates the multilayer vapor coating layer into small pieces of inorganic material, and produces an uncoated material that is substantially free of the release coating ------------- ^ pack-- -(Please read the sound on the back? Matters before filling out this page) Line ------ IJ. V * NS House Standard Half (CNS) A4 Specifications (2) 297 public hair 573028 Intellectual Property Bureau of the Ministry of Economic Affairs Printed by employees' consumer cooperatives AS B8 C8 D8 Material flakes. Io. A method for manufacturing non-metal flakes, comprising: setting a vacuum coating box including a coating surface; setting at least one anti-stick coating source and a non- A metal coating source, the release coating source and the non-metal coating source all facing the coating surface; and in a vacuum, a vaporized polymeric release coating is applied from the release coating source in the coating A steam-coated non-metal layer is applied on the surface and from the non-metal coating source to form alternating layers on the coated surface to sequentially build-steam-coated multi-layer non-metal layer, the multi-layer non-metal layer Separated by a correspondingly inserted anti-adhesive coating and is coated on the correspondingly inserted anti-adhesive coating; · 'The anti-adhesive coating comprises a thermoplastic polymer substance which is vaporized to form in a vacuum-may be Solvent-soluble and soluble smooth continuous anti-lifting layer and forming a supporting surface to form each non-metal layer on the support surface; removing the odor layer vapor coating layer from the vacuum coating box and dissolving the Solvent-resistant coating The steam treatment multilayer coating layers separated non-metallic flakes, and generates the anti-stick coating is substantially free of a single layer of non-metallic material flakes. η · A method for manufacturing small metal flakes, comprising: placing a vacuum coating box including a coating surface in the mouth; setting at least an anti-stick coating source and a metal coating source in the vacuum coating box; The anti-adhesive coating source and the metal coating source are facing the coating. S Look at the standard. Please read the notes on the back before filling out this page.) D · I • Line 573028 ABCD 々 巳 Λ 专 tuj Dental Specialist Main month- * p φί \ Six surfaces; (please read the precautions on the back before filling this page), in vacuum, apply a vaporized polymeric anti-clay layer from the anti-adhesive coating source on the concrete-coated surface And applying a steam-coated mongolian layer from the metal coating source to form alternating layers on the coating surface to sequentially build a Luo / Fly-coated multilayer metal layer, the multilayer metal layer is correspondingly inserted The anti-adhesive coating is separated and coated on the corresponding inserted anti-adhesive coating; the anti-adhesive coating contains a thermoplastic polymer substance, which is < flyed in a vacuum to form a smooth continuous Barrier layer and forming a support surface to form each layer of gold on a rhenium support surface A metal layer, the steam-coated thermoplastic polymeric release coating is soluble in organic solvents; the metal layer containing the steam-coated elemental metal is coated to a film thickness of less than about 400 Angstroms; and • The line removes the multilayer steam coating from the vacuum coating box and separates the multilayer steam coating into small metal flakes by treatment with an organic solvent that dissolves the release coating, and produces essentially no flakes Single-layer metal flakes of the release coating material. 12. · A method for manufacturing reflective metal flakes, comprising: setting a vacuum coating box including a coating surface; a member of the Ministry of Economics and Intellectual Property Bureau and a consumer cooperative print at least in the vacuum coating box An anti-stick coating source and a metal coating source, the anti-stick coating source and the metal coating source are facing the coating surface; in a vacuum, a vaporized polymer is applied from the anti-stick coating source. An anti-stick coating forms an alternating layer on the coating surface and a vapor-coated reflective metal layer from the metal coating source to form an alternating layer on the coating surface, in order to sequentially follow the ruler size (29? Male). ~, Count 2 ^-573028 Α8 B8 C8 D8 Patent application scope Steam-coated multilayer metal layer, the multilayer metal layer is separated by a corresponding anti-stick coating and it is coated on the corresponding anti-stick coating On the shoulder, the anti-adhesive coating contains a thermoplastic polymer material, which includes polystyrene acrylic resin or a mixture thereof. The thermoplastic polymer material is vaporized in a vacuum to form a smooth continuous barrier layer and a supporting surface. Support surface shape Into a metal layer, the steam-coated thermoplastic polymeric release coating can be dissolved in an organic solvent; the release coating comprises a thermoplastic polymeric substance comprising polystyrene or acrylic resin or a mixture thereof; The thermoplastic polymer substance is vaporized in a vacuum to form a smooth continuous barrier layer and a support surface for each metal layer formed on the surface. The steam-coated thermoplastic polymeric anti-stick coating can be dissolved in organic solvents; A metal layer of the coated elemental metal is applied to a film thickness of less than about 400 angstroms (Angstroms); and the multilayer vapor coating layer is removed from the vacuum coating box and the anti-stick coating is dissolved by The organic solvent treatment of the layers separates the multilayer vapor-coated layer into small metal flakes and produces a single layer of small aluminum flakes that is substantially free of the anti-stick coating material and has a highly reflective, mirror-like surface. 13. A method of manufacturing a multi-layer metal chip with a protective outer coating, comprising: providing a vacuum coating box including a coating surface; and providing at least one anti-stick coating in the vacuum coating box Steam coating source, a metal steam coating source and a protective coating steam coating source, please read the precautions on the back before filling in this page. Thread 573028 AB BB C8 D8 Patent application scope ... The anti-stick coating Steam coating source, genus spp .—...? 3 Monsoon steam coating source and the steam coating source of the protective coating are facing the coating surface; in real work, the following is applied to the coating surface The sequence is base steam coating: ⑴ steam-coat a non-stick coating from the anti-stick coating steam coating source, ⑺ steam coating from the protective coating steam coating source—the 'protective exterior' Coating, (3) steam coating from the metal vapor coating source-metal layer, 蒸汽 steam coating from the protective outer coating T steam coating-second polymeric protective coating and (5) from the Anti-stick coating steam coating source steam coating re-layer anti-stick f Layers to sequentially build 1 steam-coated multi-layer thin sheet material layers, each of which includes metal layers attached to the first and second polymeric protective outer coatings, and adjacent layers There is an "anti-adhesive coating" between the small sheet material layers; the anti-adhesive coating contains a thermoplastic polymer substance which is vaporized in the air to form a smooth continuous barrier layer and a support surface is formed on the support surface Each layer of the multi-layered thin sheet palm layer is formed, and the steam-coated thermoplastic polymer anti-stick coating can be dissolved in an organic solvent; the metal layer containing the steam-coated elemental metal is coated to a small thickness At approximately 400 Angstroms; and: The Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs printed the multilayer vapor-coated small sheet material layer from the vacuum coating box and removed the organic layer by dissolving the anti-stick coating. The treatment of the solvent separates the multi-layered, thin-film-coated thin material layer into small thin layers, and generates multiple small thin layers, which include the layers attached on opposite sides of the first and second protective outer layers. Metal layer, and the small The surface of the sheet basically does not contain the anti-adhesive coating substance. SS house standard (CNSM.) (2) 0y 297 573028 Α8 Β8 C8 D8 for paper-scale applications 14 A method for manufacturing a small sheet, comprising: setting a vacuum coating box including a coating surface; and providing at least a coating source and a small sheet material coating source in the vacuum coating box, the anti-sticking Both the coating source and the inorganic lamellar lambda coating source face the coating surface; in a vacuum, a vaporized polymeric anti-radical coating is applied from the anti-stick coating to the coating surface and from the small surface. The flake material coating source applies a series of vapor-coated inorganic substances on the coating surface to form alternating layers. The corresponding anti-adhesive coating is separated and is coated on the corresponding inserted anti-adhesive coating; • The anti-adhesive coating contains a thermoplastic polymer, which is formed in a smooth and continuous resistance. Hitting the layer and forming a support sheet The inorganic small flake material layer is coated with a thermoplastic polymeric anti-stick coating that can be dissolved in organic solvents. The inorganic small flake material layer contains a steam-coated parallel substance. The steam-coated inorganic substance is selected from Gasification Town, Consumers ’Cooperative of the Ministry of Economic Affairs, Ministry of Economic Affairs, I. Yinxiu, Shixiuxi, Oxidation Inscription, Gasification Inscription, Steel Oxide J and Zinc Sulfide; and, Remove the multi-layer steam coating layer and treat the multi-layer with-organic solvent treatment of the anti-stick coating, to separate the layer into an inorganic substance. Substance thin layer. 297 This ruler. ¾3¾ Chinese standard 573028 A8 B8 C8 ___ D8 0 6. Application for patent scope 15 ·-A method for manufacturing non-metallic thin flakes, comprising: setting a vacuum coating including a coating surface A box; at least one anti-spot coating source and a non-metal coating source are provided in the vacuum coating box, the anti-stick coating source and the non-metal coating source are facing the coating surface; in a vacuum, from the An anti-adhesive coating source applies a vaporized polymeric anti-adhesive coating on the coating surface and a non-metallic vapor-coated non-metal layer from the non-metallic coating source to form alternating layers on the coated surface to sequentially To build a steam-coated multilayer non-metallic layer, ... the multilayer non-metallic layer is separated by a correspondingly inserted anti-adhesive coating and it is coated on the correspondingly inserted anti-adhesive coating; A thermoplastic polymer substance that is vaporized in a vacuum to form a smooth continuous barrier layer and a supporting surface to form each non-metallic layer on the supporting surface. The steam-coated thermoplastic polymeric anti-stick coating is soluble In organic solvents ; And the non-metallic layer is coated to a thickness of less than about 400 angstroms (Angstroms); and the consumer cooperative of the Intellectual Property Office of the Ministry of Economic Affairs, the consumer cooperative, is printed, and the δH vacuum coating box is removed from the multilayer steam coating By treating the organic solvent of the anti-adhesive coating with a combination angle, the multilayer steam coating layer is cut off into small non-metallic flakes, and a single-layer non-metallic material which is substantially free of the anti-adhesive coating material is produced. Small thin layer. · 16 · — A method of manufacturing a multilayer metal sheet with an outer coating that protects m, comprising: 'a vacuum coating box for coating the surface; setting one including: This paper size applies to the Chinese solid standard ((2KU29? Book 573028 The scope of application for patents is in a coating box of 6 Haizheng Industrial Co., Ltd., and a non-stick coating steam coating source, a metal halide steam coating source, and a protective coating steam coating are provided. Source, nano-coating vapor coating source, the metal vapor coating source and the protective coating vapor coating source are facing the coating surface; threatened from the real work on the coating surface in the following order For steam coating: (1) from the anti-stick coating acoustic equipment, left ,,,,, θ ",, / flyk complex source steam coating an anti-stick soil layer (2) ^ 4 protective coating The steam coating source of steam coating—the outer coating of No. 4 Bao Bao, (3) the second steam layer is steamed from the metal steam coating source '(4) the steam coating source from the protective outer coating , Steam coating-second polymeric protective coating and (5) steam coating from the steam coating source of the anti-stick coating and then-layer protection Carbide coating, to sequentially build a steam-coated multilayer thin sheet material layer, each layer is attached to the first and second polymeric protective outer coating ^ metal layer, and An anti-sticking coating is inserted between the adjacent multi-layered thin sheet material layers. The employee's cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs prints and blocks the vapor. This anti-sticking coating contains a thermoplastic polymer substance, which is in a vacuum. Being vaporized to form a solvent-soluble and soluble smooth continuous support layer and forming a support surface to form each of the multilayer small sheet material layers on the support surface; and removing the multiple layers from the vacuum coating box The small sheet material layer is separated into h pieces by a process of dissolving the anti-adhesive coating, and a multi-layer small sheet including a plurality of small sheets is attached, which is attached to the first and The metal layer on the opposite side of the second protective outer layer, and the surface of the small sheet does not contain the anti-adhesive coating substance.