TW573062B - Surface-treated metal sheets with excellent press galling resistance and handleability, and process for their manufacture - Google Patents

Abstract

Surface-treated metal sheets comprising 0.3-5.0 g/m<2> of a film formed from an aqueous organic/inorganic compound paint containing (1) a polyolefin wax dispersion with a molecular weight of 6000-15,000 or (2) a polyolefin wax dispersion with a molecular weight of 6000-15,000 (A) and a polyolefin wax dispersion (B) with a molecular weight of 1000-5000, with 5-35 wt% of colloidal silica in terms of solid content. Also, surface-treated metal sheets having, as a first layer, an aqueous organic/inorganic compound film containing a polyolefin wax dispersion with a molecular weight of 6000-15,000, at a dry weight of 0.05-0.3 g/m<2>, and as a second layer, an aqueous organic/inorganic compound film containing 5-35 wt% of colloidal silica in terms of solid content, at a dry weight of 0.5-5.0 g/m<2>. There are also provided an aqueous organic/inorganic compound paint and a manufacturing process, which allow manufacture of such surface-treated metal sheets.

Description

^ 3062 A7 &quot; ------------ B7 ____ V. Description of the invention () The invention relates to a kind of products suitable for automobiles, home appliances, building materials, etc., and not only has corrosion resistance, adhesion and A surface-treated metal plate having various properties such as good solderability, excellent pressure wear resistance and coil deformation resistance, and a method for manufacturing the same, and an aqueous organic-inorganic composite coating capable of preparing the surface-treated metal plate. The invention also relates to a surface-treated metal plate which is also suitable for automobiles, home appliances, building materials, etc., and has various properties such as corrosion resistance, adhesion and weldability, and has excellent pressure wear resistance and continuous sliding wear resistance. The invention relates to a water-based organic-inorganic composite coating capable of manufacturing the surface-treated metal plate, a manufacturing method thereof, and the like. The invention further relates to a surface-treated metal plate and a manufacturing method thereof, which is also applicable to automobiles, home appliances, building materials, and the like, and has various properties such as corrosion resistance, adhesion, and solderability, and can maintain pressure resistance and wear resistance. It can improve the problems such as coil damage caused by winding slack or load collapse during piling of strip-shaped boards, and can suppress the generation of viscous residues caused by the lubricant falling off the film during pressing. Currently, surface-treated steel sheets such as electrolytic zinc-based galvanized steel sheets or hot-dip galvanized steel sheets have been developed and widely used in home appliances, building materials, and automotive parts. In addition, the special steel sheet is often subjected to a chromate treatment or a phosphate treatment for the purpose of improving money resistance and coating adhesion. More recently, due to the point of view of saving procedures and cost, direct application of non-painting has gradually increased, especially in the home appliance industry, and not only endurance resistance or coating adhesion, wear resistance, fingerprint resistance The performance requirements of the surface appearance grades of steel plates, such as properties such as resistance to condensation and unevenness, have also increased. (Please read the precautions on the back before filling out this page) &gt; Packing -------- Order—Printed by the Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs

-4- 573062 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the Invention (To meet the performance needs of those who need it, a special resin was formed on a chromate-treated galvanized steel sheet. A coated metal sheet that is an organic composite coating on a substrate. For example, a method for manufacturing a surface-treated steel sheet has been disclosed in Japanese Patent Publication Gazette No. 4-14191, which is a method in which a chromate coating is galvanized. An organic composite film with a specific fine particle size sol added to the water-based organic resin is formed on the steel plate, and the effect of improving the corrosion resistance and fingerprint resistance can be achieved. Japanese Patent Laid-Open Publication No. 3-39485 The disclosed system is that after applying a chromate treatment to a zinc-based galvanized steel sheet, a wax in which a silicon dioxide and a glass transition point (in points) are dispersed in water-based resin is 40 or more is applied, and Painters with a dry mass of 0.3 g / m2 to 3.0 g / m2. Also, the one disclosed in Japanese Patent Laid-Open Publication No. Hei 3-28838 is a kind of lubricating steel sheet, which is attached to an electrolytic zinc-galvanized steel sheet. After being treated with chromate, a coating made of carboxylated polyethylene resin and Teflon (trademark) lubricant and having a dry mass of 0.5 g / m2 to 4.0 g / m2 is applied. Further, For deep drawing processability, in order to meet the requirements of those who require strict wear resistance, a surface-treated steel sheet with a solid lubricant added to the organic coating to improve its lubricity has been developed. For example, Japanese Patent Publication The gazette disclosed in Japanese Patent Application Laid-Open No. 6_173〇37 is a steel plate with a lubricating film, which is added to the ether · 酉 -type urethane resin and epoxy resin with the addition of stone dioxide and polymer. Olefin waxers. The technology disclosed in Japanese Patent Publication No. 4-14191 is a kind of excellent balance of corrosion resistance, coating adhesion, fingerprint resistance, and coagulation resistance, and it is now also used as the main product of home appliances. I. However, even if this paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) 7—.! Install -------- Order --------- (please first (Please read the notes on the back and fill in this page) -5- 573062 Ministry of Economic Affairs Printed by A7, Consumer Cooperatives of the Bureau of Industry. V. Invention Description (On such surface-treated steel plates coated with organic film, sometimes there will still be damage during processing, wear during pressure processing, or when the product is transported. Wear (abrasion), etc. Contrary to this, the techniques disclosed in Japanese Patent Laid-Open Publication Nos. Hei 3-39485 and Hei 3-28380 are difficult to produce the abrasion or abrasion during the pressurizing process shown above. The technique disclosed in Japanese Patent Application Laid-Open No. 6-173307 has excellent pressure-wear resistance even in processes as severe as deep drawing workability. However, Japanese Patent Laid-Open Publication No. 3-39 The surface of steel plates manufactured by the technologies disclosed in No. 4 8 No. 5, JP-A No. 3-28380, and JP-A No. 6-173037 formed problems such as easy sliding, loose coiling, which caused the coil to be damaged, or load collapse when piling the strip-shaped plate. . Therefore, in order to avoid these problems, countermeasures such as increasing the number of tapes are implemented to increase the tension when the coil is wound and to prevent the coil from being loosened after packaging. The first main object of the present invention is to provide a variety of excellent properties such as corrosion resistance, adhesion, solderability, etc., and can maintain pressure and abrasion resistance and improve the load when the coil is damaged due to winding slack or the pile is piled. The surface-treated metal plate and the manufacturing method thereof, and an aqueous organic-inorganic composite coating capable of manufacturing the surface-treated metal plate. A second main object of the present invention is to provide a surface-treated metal plate having various properties such as corrosion resistance, adhesion, solderability, and the like, and having excellent pressure wear resistance and continuous sliding wear resistance, and a method for manufacturing the same, and a method for manufacturing the same. The water-based organic-inorganic composite coating for the surface-treated metal plate can be manufactured. The third main object of the present invention is to provide a variety of properties such as corrosion resistance, adhesion, solderability, etc., and can maintain pressure and abrasion resistance and improve ^ paper size applies China National Standard (CNS) A4 specifications (210 X 297 public love ----------- install -------- order --------- &gt;, (Please read the precautions on the back before filling this page) -6- 573062 A7 B7 V. Description of the Invention (Problems such as coil damage caused by winding looseness or load collapse when piling strips are piled up, etc. ', which can suppress the occurrence of sticky residue caused by the lubricant falling off from the film during pressing. The surface treatment metal plate and its manufacturing method. After conducting various reviews in order to achieve the first objective mentioned above, it was found that 'by including a molecular weight in the range of 6000 ~ 15000? Appropriate amount of colloidal hafnium dioxide water-based organic-inorganic composite coating is coated on metal plate and dried to form water-based organic-inorganic composite coating, which can produce a variety of properties not only excellent in corrosion resistance, adhesion and solderability, And control the dynamic friction coefficient of the metal plate surface from 0 07 to 0.15 Within this range, a surface-treated metal plate having a static friction coefficient of more than 010 and having excellent pressure wear resistance and coil deformation resistance has completed the present invention. In the first aspect, the gist of the present invention is as follows. (1) A surface-treated metal plate with excellent financial abrasion resistance and coil deformation resistance. The water-based organic-inorganic composite coating has a water-based organic-inorganic composite coating of 0.3 g / m2 to 5.0 g / m2. It contains one or both of water-based resin and silicate compound, and further contains a polyolefin wax dispersion with a molecular weight in the range of 6,000 to 15,000 and a colloidal compound with a solid content of $ to 35% by mass. (2) As described in (1), a surface-treated metal plate having excellent pressure wear resistance and coil deformation resistance, wherein the polyolefin wax dispersion system has a polar group and a molecular weight in the range of 6000 to 15000. Polyolefin wax dispersion with a particle size of 0.01 μm to 5.0 μm and a denatured poly-cured tobacco with a molecular weight in the range of 6000 to 5,000, an acid value of 40 or less, and a particle size of 0.15 μm to 5.0 μm Paper size Use Chinese National Standard (CNS) A4 specification (210 X 297 mm) (Please read the precautions on the back before filling out this page) Packing --- I --- Ordered! Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 573062 A7

Read the note at the back and fill in the page I. III. I ♦% 573062 A7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs ----------- B7____ V. Description of the invention (, dispersion, small amount of colloid The water-based organic-inorganic composite coating of stone dioxide is coated on a metal-plated plate, and the water-based organic-inorganic composite coating is formed after drying. A surface-treated metal plate with excellent pressure resistance and continuous sliding wear resistance can be obtained. Then, the present invention has been completed. Then, in the second aspect, the gist of the present invention is as follows. (1) A surface-treated metal plate having excellent pressure wear resistance and continuous sliding wear resistance, which is a water-based organic-inorganic composite For coating, the aqueous organic-inorganic composite coating system includes one or both of an aqueous resin and a silicate compound, and further includes a polyolefin wax dispersion having a molecular weight in the range of 6,000 to 150,000. The lubricant (A) is a lubricant (b) composed of a polyolefin wax dispersion having a molecular weight of 1,000 to 5,000, and colloidal silicon dioxide having a content of 5 to 35% by mass in terms of solid content. And the water-based organic-inorganic composite coating system has 0.3 g / m2 to 5.0 g / m2. (2) The surface-treated metal plate having excellent pressure wear resistance and continuous sliding wear resistance as described in (1) above. Wherein, the lubricant (A) is a polysmoky soot dispersion containing no polar group and having a molecular weight in the range of 6000 to 15000 and a particle size of 01 μm to 5.0 μm, and a molecular weight in the range of 6000 to 15000. At least one lubricant selected from a polyhydrocarbon 蠛 dispersion having an acid value of 40 or less and a particle size of 0.ΐμηι ~ 5.0 μιη, and the lubricant (B) is free of polar groups and has a molecular weight between Polyolefin wax dispersion with a particle size of 0.1 μm to 5.0 μm in the range of 1000 to 15000. (3) A water-based organic-inorganic composite coating containing one or both of a water-based resin and a oxalate compound , And further contains a lubricant composed of a polyolefin wax dispersion with a molecular weight in the range of 6000 to 15000 (please read the precautions on the back before filling out this page) Zero-Packing • ϋ ϋ ---- Order ---- ----- This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) ) -9- 573062

Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs (A), a lubricant (B) composed of a polyolefin wax dispersion with a molecular weight in the range of 1,000 to 5,000, and 5 when converted to solid content ~ 35% by mass of colloidal silica and water. (4) The aqueous organic-inorganic composite coating according to the aforementioned (3), wherein the lubricant (A) is composed of no polar group and having a molecular weight in the range of 600,000 to 150,000, and a particle size of 0. A polyolefin wax dispersion of 5.0 μm and at least one selected from a modified polyolefin wax dispersion having a molecular weight in the range of 6000 to 15000, an acid value of 40 or less, and a particle size of 0 to 50 μm The lubricant (B) is a polyolefin wax dispersion that does not contain polar groups and has a molecular weight in the range of 10,000 to 50,000 and a particle size of 0.1 μm to 5.0 μm. (5) —A method for manufacturing a surface-treated metal plate with excellent pressure wear resistance and continuous sliding wear resistance, which will be 0.3g / m2 ~ 5.0g / m2 in the above (3) when converted to dry mass. After the water-based organic-inorganic composite coating is coated on the metal plate, the water-based organic-inorganic composite coating is formed by baking. (6) — A method for manufacturing a surface-treated metal plate with excellent pressure wear resistance and continuous sliding wear resistance, which is 0.3 g / m2 to 5.0 g / m2 in dry mass conversion (4) After the water-based organic-inorganic composite coating is coated on the ship's metal plate, it is baked to form an water-based organic-inorganic composite coating. The present inventors have conducted various reviews to achieve the above-mentioned third objective. As a result, they have found that a lubricant containing a polyalkylene ant dispersion having a molecular weight in the range of 6000 to 15000 is applied on the upper layer of the metal plating plate (A), and if necessary, an aqueous organic-inorganic composite coating (E) containing a lubricant (B) of a polyolefin wax dispersion having a molecular weight in the range of 10,000 to 50,000, and then baked and Form the first layer, followed by coating containing an appropriate amount of the paper size applicable to Chinese National Standard (CNS) A4 specifications (210 x 297 mm)

(Please read the precautions on the back before filling out this page) -------- Order --------- -10- 573062 Printed by A7 B7, Consumer Cooperative of Intellectual Property Bureau, Ministry of Economic Affairs Description of the invention (After the colloidal silicon dioxide water-based organic-inorganic composite coating (f) is formed by baking to form a second layer, a controllable dynamic friction coefficient of the surface of the metal plate is produced in the range of 0.07 to 0.15, and The surface-treated metal plate having a static friction coefficient of at least 010 and capable of suppressing the occurrence of viscous residues caused by the lubricant from falling off from the film during pressing, has completed the present invention. In the third aspect, the gist of the present invention It is as follows: (1) A surface-treated metal plate with excellent pressure wear resistance and coil deformation resistance. The first layer has a water-based organic-inorganic composite with a dry mass of 〇05§ / 1112 ~ 0.3g / m2. Film (c), the water-based organic-inorganic composite film (C) contains one or both of an aqueous resin and a silicate compound, and further includes a polyolefin wax dispersion having a molecular weight in the range of 6000 to 15,000 Composition of lubricant (A); the surface-treated metal Board and the second layer has a dry organic water-inorganic composite film (D) with a dry mass of 0.5 g / m2 to 5.0 g / m2, which is composed of an aqueous resin and a silicate compound Either one or both, and a colloidal silica composed of 5 to 35% by mass in terms of solid content. (2) The surface-treated metal having excellent pressure wear resistance and coil deformation resistance as described in (1) above. Plate, wherein the lubricant (A) is a polyolefin wax dispersion containing no polar group and having a molecular weight in the range of 600 0 to 15000 and a particle size of 0.1 gm to 5.0, and a molecular weight in the range of 6000 to 15000. At least one or more lubricants selected from denatured polyolefin weir dispersions having an internal acid value of 40 or less and a particle size of 0.005 to 5.0 pni. (3) As described in (1) or (2) The surface-treated metal sheet with excellent pressure wear resistance and coil deformation resistance, in which the paper size of the water-based organic-inorganic composite coating is applicable to Chinese National Standard (CNS) A4 (210 X 297 mm) M.- ------- tr --- (Please read the notes on the back before filling this page) -11- 573062 Intellectual Property of the Ministry of Economic Affairs Printed by employee consumer cooperative A7 V. Description of the invention (The film (C) is a lubricant (A) with a waterborne resin and a polyolefin wax dispersion having a molecular weight in the range of 6000 to 15000, and a molecular weight of 1,000 to 5 The lubricant of polyolefin wax dispersion (B) in the range of 0.00% is a composite lubricant composition. (4) As stated in (3), the surface has excellent pressure wear resistance and coil deformation resistance. A metal plate is treated, wherein the lubricant (A) is a poly (fe) dispersion containing no polar group and having a molecular weight in the range of 6000 to 15000 and a particle size of 0.001 μm to 50 μm, and a molecular weight of 600. At least one or more lubricants selected from a denatured polyolefin wax dispersion having an acid value of 40 or less and a particle size of 0 (Im to 50 μm), and the lubricant (B) It is a polyolefin wax dispersion that does not contain polar groups and has a molecular weight in the range of 1000 to 5000 and a particle size of 01 μm to 3 μm. (5) As described in (1) to (4) of the surface-treated metal plate having excellent pressure wear resistance and coil deformation resistance, the surface friction coefficient is in the range of 0.07 to 0.15, and The static friction coefficient is above 0.10. (6) —Manufacturing method of a surface-treated metal plate with excellent pressure wear resistance and coil deformation resistance is applied on the upper layer of a mineral metal plate and is 0.05 mg / m2 ~ 0.3g / m2 of the water-based organic-inorganic composite coating (E) is formed by baking to form a first layer, and the water-based organic-inorganic composite coating (E) is based on one or both of the water-based resin and the oxalate compound, and then the molecular weight Lubricant (A) of polyolefin 躐 dispersion in the range of 6000 ~ 15000 and water; secondly, apply water-based organic-inorganic composite coating (0.5g / m2 ~ 5.0g / m2 in dry mass conversion) ( ρ), and then baked to form a second layer, and the water-based organic-inorganic composite coating (F) is sized to the Chinese National Standard (CNS) A4 (210 X 297 mm),-^ 1M ---- ---- tr --------- ★ V (Please read the notes on the back before filling out this page) -12- 573062 V. Printed by A7, Consumer Cooperatives of Intellectual Property Bureau, Ministry of Economic Affairs ---- --- B7_ Description of the invention ($ is based on one or both of water-based resin and oxalate compound, colloidal silica and water And the content of colloidal silicon dioxide is 5 to 35% by mass when converted to solid content. (7) Manufacture of a surface-treated metal plate having excellent pressure wear resistance and coil deformation resistance as described in (6) above. Method, wherein the lubricant (A) is a polyolefin wax dispersion containing no polar group and having a molecular weight in the range of 6000 to 5000 and a particle size of 0.1 μm to 5.0 μm, and a molecular weight of 600 to At least one or more lubricants selected from denatured polyolefin 蠛 dispersions having an acid value of 40 or less and a particle size of 0-1 μm to 50 μm in the range of 15000. (8) As described in (6) or (7) ) A method for manufacturing a surface-treated metal plate having excellent pressure wear resistance and deformability of a financial coil, wherein the water-based organic-inorganic composite coating (E) is obtained by polymerizing an aqueous resin with a molecular weight in a range of 6,000 to 15,000. Lubricants (a) of olefin wax dispersions, compound lubricants made of lubricants (β) of polyolefin wax dispersions having a molecular weight of 1000 to 5000, and water composition. (9) As described in (6) To (8) with excellent pressure wear resistance and coil deformation resistance A method for manufacturing a surface-treated metal plate, wherein the lubricant (A) is a polyolefin wax dispersion containing no polar group and having a molecular weight in the range of 6000 to 15000 and a particle diameter of 0. Ιμηι ~ 5.0 μηι, and a molecular weight At least one or more lubricants selected from a denatured polyolefin wax dispersion having an acid value of 40 or less and a particle size of from 0.1 μm to 50 μm in the range of 6000 to 15000, and the lubricant (B ) Is a polyhydrocarbon fluorene dispersion that does not contain polar groups and has a molecular weight in the range of 1000 to 50000 and a particle size of 0.1 μm to 3.0 μm. The following is a brief description of the illustration. This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) ----------- installation --- I--I I -------% ¥ ' (Please read the precautions on the back before filling this page) -13- 573062 A7

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

V. Description of the Invention (V Fig. 1 illustrates the surface-treated metal plate in the first aspect of the present invention. Fig. 2 illustrates the surface-treated metal plate in the second aspect of the present invention. Fig. 3 illustrates the third aspect of the present invention. An example of a surface metal plate in FIG. 4 illustrates another example of a surface metal plate in the third aspect of the present invention. The present invention will be described in detail below. In the past, in order to improve the pressure resistance of water-based organic-inorganic composite plated steel sheets, Generally, it is a method of adding a low molecular weight polyolefin wax and other lubricants to the water-based organic-inorganic composite film used on a steel plate. By blending such a polyolefin wax dispersion having no polar group and low molecular weight into an aqueous organic In the inorganic coating, the wax can be present on the coating surface in a granular form, and the affinity of the surface of the metal plate can be reduced. At the same time, the wax is crushed during pressure processing to form a lubricating layer between the steel plate and the mold. An excellent lubricating effect can be obtained, and abrasion during pressing can be reduced. In addition, in the first aspect of the present invention, a polyolefin having a molecular weight in the range of 6000 to 15000 is used as a lubricant. The dispersion is used by mixing it with a predetermined amount in an aqueous organic-inorganic composite coating. Further, the content of colloidal silica in the aqueous organic-inorganic composite coating is adjusted to 5 to 35% by mass in terms of solid content. Figure 1 The shown is an example of the surface-treated metal plate of the present invention. The surface-treated metal plate of the present invention is formed in a structure having a water-based organic-inorganic composite coating 2 on the metal-plated plate 3. The water-based organic-inorganic composite coating 2 One or both of the water-based resin and the silicate compound are exchanged, and colloidal silica, water, and the polyolefin wax dispersion 1 as a lubricant are water-based. The paper standard is applicable to Chinese National Standards (CNS). A4 size (210 X 297 mm) (Please read the precautions on the back before filling out this page) --Installation! | Order · 1 --- I-- -14- 573062 Α7 Β7 Employee Consumer Cooperatives, Intellectual Property Bureau, Ministry of Economic Affairs Printed 5. Description of the invention (pre-organic inorganic composite coating, formed by coating on a metal plate 3 by an appropriate method. As shown in Figure 1, the polyolefin wax dispersion 1 is a water-based organic-inorganic composite coating 2 Granular In this way, by adding a polyene warp dispersion to the aqueous organic-inorganic composite coating, and adjusting the molecular weight of the wax to an appropriate value, the wax is present in a granular form on the surface of the coating and the wax is simultaneously controlled. The hardness and the affinity of the film surface. Then adjust the content of silicon dioxide to achieve the mutual compatibility of film hardness and film properties such as corrosion resistance or adhesion. From the above methods, a kind of not only has good corrosion resistance It is a surface-treated metal plate with excellent pressure wear resistance and coil deformation resistance that is unprecedented, and has a controllable dynamic friction coefficient in the range of 0.07 to 0.15, and a static friction coefficient of more than 010. Hereinafter, a method for manufacturing a surface-treated metal plate having excellent pressure wear resistance and coil deformation resistance according to the first aspect of the present invention will be described. The surface-treated metal sheet according to the first aspect of the present invention is a metal plated surface. The manufacturer applies a predetermined water-based organic-inorganic composite coating, and forms a water-based organic-inorganic composite coating after baking. The surface-plated metal plates applicable in the present invention include: galvanized metal plates, galvanized nickel metal plates, mineral zinc-iron metal plates, galvanized-chromium metal plates, galvanized_aluminum metal plates, galvanized _ Titanium metal plate, galvanized-magnesium metal plate, galvanized-manganese metal plate and other zinc-based electroplating and hot-dip galvanizing steel plates; aluminum or aluminum alloy metal plates; lead or lead alloy metal plates; Tin-plated or tin-alloy metal plates; moreover, these coatings contain cobalt, molybdenum, tungsten, nickel, titanium, chromium, aluminum, manganese, iron, magnesium, lead, antimony, tin, copper, cadmium, arsenic, etc. Those with a small amount of heteropolar metal elements or impurities, and / or those with inorganic substances such as dioxane, oxide oxide, titanium dioxide, etc. dispersed. Furthermore, also (Please read the notes on the back before filling out this page)-• t -------- tr ---------

-15- 573062 A7 ---- 1 ~ ---- V. Description of the invention (Pregnant use Multi-layer metal plating plate combining the above plating with other types of plating, such as iron plating, iron plating_phosphorus, etc. It is advisable that the plating adhesion amount of each metal-plated plate is lg / m2 or more on one side. If it is lower than this, the corrosion resistance is reduced. The surface-treated metal plate of the present invention can be improved by applying the metal-plated plate. After surface treatment for the purpose of adhesion or corrosion resistance, it is prepared by forming an aqueous organic-inorganic composite film. In addition, it can also be prepared by directly forming an aqueous organic-inorganic composite film on a metal plate without surface treatment. There is no special requirement for surface treatment, as long as it can achieve the above purpose, but in general, it is ideal to use chromate treatment that can improve corrosion resistance or adhesion. Open &gt; Method for forming chromate coating, for example It is used for immersion (reactive) chromate treatment and electrolytic chromate treatment in an aqueous solution containing chromium trioxide, chromate, and dichromate as the main agent, and further, it is coated in the aforementioned aqueous solution and mixed with Colloidal silica, etc. Coating type chromate treatment methods that are dried without washing ... etc. The amount of chromate adhesion should be about 5mg / m2 ~ 100mg / m2 when converted to Cr. If the amount of adhesion is not calculated when Cr is converted, When it reaches 5 mg / m2, sufficient resistance cannot be obtained. If it exceeds 100 mg / m2, the chromate film itself will cause cohesive failure and reduce paint adhesion. As an aqueous resin, an acrylate-acrylic copolymer can be used. , Epoxy-acrylic acid copolymer, olefin-acrylic acid copolymer, olefin polyionic polymer, styrene-acrylic acid copolymer, urethane-acrylic acid copolymer, urethane-epoxy resin, ethylene Amine-acrylic resin, etc. In order to make this paper suitable for use in China _ house fresh (CNS) A4 (plus χ tear public hair) (please read the precautions on the back before filling this page) Packing ------- -Order --- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs-16- 573062 A7 B7 V. Description of the invention (Cold-cooled with such water-based resin _ i 仵 coated 枓, the resin should be dispersed in the aqueous solvent On &gt; into emulsion. Also, γ # J is added with melamine tree if necessary , Amine-based resins and other cross-linking agents. In the farm cage 4, if the performance and cost are taken into consideration in particular, it should be used, reduced, a τ ^ ^ ene: feL-acrylic acid copolymer In addition, acrylic resins are required. In addition, strict waterlogging is required. I. For urethane processing, urethane-epoxy resins with both hardness and elongation should be used. The oxalate compounds used in the present invention are generally It is expressed by M2〇.nSi〇2 (M is sodium, potassium, bell test metal, any number of blessings), and it is at least selected from sodium silicic acid salt, oxalate, and sylate A mixture of more than i kinds. The molar ratio of M20 to SiOk, that is, n, is preferably within the range of Bu 10. If the value is less than 1 ', the obtained film will not be easy to absorb moisture and the adhesion of the film will be insufficient, and the desired effect will not be achieved. In addition, if it exceeds J 0, the obtained coating film will kneel and workability will be reduced, so it is not ideal. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. The colloidal silica used in the present invention may be spherical, linear, or a combination of rosary silica with branched spherical colloidal silica. When it is spherical silica, the particle diameter should be in the range of 5nm ~ 50nm. When it is linear silica, it should be chemically combined into a diameter in the range of 5nm ~ 50nm and the length / thickness ratio is 丨 ~ 5. When the state is a rosary silica with branches, the ratio of [length of combined body / average particle diameter of spherical silica] should be 4 or more and have 1 or more branches. The colloidal silicon dioxide is 5 to 35% by mass in terms of solid content, and is blended in the aqueous organic-inorganic composite coating of the present invention. If it is less than 5 mass%, sufficient margin and pressure abrasion resistance will not be obtained, and if it exceeds 35 mass%, paint adhesion and pressure abrasion resistance will be deteriorated. This paper size applies the Chinese national standard (〇 \ JS) A4 specification (210 X 297 public love) -17- 573062 Printed by the Consumers ’Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 V. Description of the invention (y used in the first aspect of the invention The water-based organic-inorganic composite coating is prepared by blending one or both of the foregoing water-based resin and silicate compound, colloidal silica, water, and a polyolefin 壌 dispersion having a molecular weight in the range of 6000 to 15000. More ideally, a polyolefin wax dispersion containing substantially no polar groups and having a molecular weight in the range of 6000 to 15000 and a particle diameter of 0. Ιμηι to 5.0 μηι is blended with the molecular weight in the aqueous organic-inorganic composite coating. At least one selected from the denatured polyolefin wax dispersions having an acid value of 40 or less in the range of 6000 to 15000 and a particle size of 0.01 μm to 5.0 μm. As the polyolefin wax dispersion, it is used. Polyethylene wax, polypropylene wax, or polybutene wax that does not substantially contain a polar group is dispersed in water or an aqueous solution having an emulsifier concentration of 5% or less, and preferably without an emulsifier. For olefin wax dispersion, use polyethylene wax, polypropylene wax, or polybutene wax that does not contain polar groups, and disperse it in emulsifier / agrocity of less than 5%, preferably without emulsifier. The polar group can be introduced in the presence of a catalyst by oxidizing a polyolefin wax with an oxidizing agent such as oxygen, ozone or nitric acid (oxidizing polyolefin wax), or acrylic acid, fluorenyl acrylic acid, crotonic acid, Ethylene unsaturated carboxylic acid monomers such as maleic acid, fumaric acid, decomposed aconitic acid, etc. are dissolved with olefin etc. ' ) Heated together in a nitrogen stream and introduced by grafting. The mass average particle diameter of the polyolefin wax dispersion and the modified polyolefin wax dispersion should be in the range of 0.1 μm to 5.0 μm, and used in the range of 10 The range of μιη ~ 4 〇gm is more ideal. When the mass average particle diameter is less than 〇1μηι, the Zhongguanjia Standard (CNS) A4 specification (2W χ 297 public love) will be applied due to the paper size (please read first) Note on the back (Fill in this page)

* I ϋ ϋ I ϋ I -18 * 573062 A7 V. Description of the invention ($ Yu Ning? K and female characterization is not good and the effect is not ideal. Also, if the mass average particle size exceeds 5.0 μm, it will make dispersion stable. Inferior and unsatisfactory effects. In addition, the ratio of the average particle size to the number average particle size is preferably within the range of mass average particle size / number average particle size &lt; 3. Polyolefin wax dispersion and modified polyolefin wax The mass average molecular weight of the dispersion should be in the range of 6000 to 15000. If the mass average molecular weight is less than 6000, the coil deformation resistance will be deteriorated and the effect will be poor. If the mass average molecular weight exceeds 5,000, then Degradation of pressure resistance and abrasion resistance results in unsatisfactory results. The analysis methods and conditions of the mass average molecular weight of these polyolefin wax dispersions and modified polyolefin wax dispersions are shown below, but the analysis of molecular weight is not limited to this method. Knife analysis method · GPC (gel permeation chromatography) for South Vancouver • column column: PS (polystyrene) gel mixed type (2 to 4 connected in series)

• Solvent: o-dichlorobenzene (ODCB), tri-gas benzene (TCB), etc. • Measurement temperature: 130 ~ 140 ° C • &quot; ί Chastity detector: Differential refractometer (RI) or infrared chastity detector • Calibration curve Preparation: The range of the acid value (KOH-mg / g) specified by JISK 5902 for the respective molecular weights and the denatured polyolefin wax dispersions converted from the commercially available monodispersed PS is preferably 40 or less. If the acid value exceeds 40, the lubricant will harden to obtain sufficient lubricity. This paper size applies to China National Standard (CNS) A4 specification (210 X 297 mm) (Please read the precautions on the back before filling this page) ▼ -Binding ---- Order --------- Economy Printed by the Ministry of Intellectual Property Bureau ’s Consumer Cooperatives-19- Printed by the Ministry of Economic Affairs ’Intellectual Property Bureau ’s Consumer Cooperatives 573〇62 A7 ——_ BZ___ V. Description of the Invention (y and then 'These polyolefin wax dispersions and modified polyolefin wax dispersions Body, the density according to JISK 6760 should be within the range of 950kg / m3 ~ 1000kg / m3 and the hardness (penetration) according to JISK 2207 should be 0.2mm or less. The crystal obtained by the X-ray diffraction method The temperature is above, and the melting point is in the range of 110 ° C ~ 150 ° C. At least one selected from the 5Hai polymerized thin weir dispersion and denatured polyhydrocarbon soil dispersion should be converted by solid content. When it is 1 to 30% by mass, it is blended in the water-based organic-inorganic composite coating. If it is less than 1% by mass, sufficient pressure and wear resistance cannot be obtained. If it exceeds 30% by mass, the adhesion of the coating is deteriorated, and the effect is not satisfactory The adhesion range of the water-soluble organic-inorganic composite film is dry The state mass meter is 0.3g / m2 ~ 5.0g / m2. More preferably, it is 1.0g / m2 ~ 30 g / m2. Attachment 2: If it is less than 0.3g / m2, the pressure resistance and wear resistance of the purpose will be deteriorated, and If it exceeds 5.0g / m2, it will make welding difficult and the effect will be unsatisfactory. For the coating method to form these water-based organic-inorganic composite coatings, spray, curtain coating, shower coating (fl) can be used. wcoater), roll coater, bar coater, brush coating, dipping, and air knife extrusion. Also, the baking temperature should be 80. (: ~ 25 ( Within the range of rc. It is better to use a temperature higher than the melting point of the used / slip agent. When it is less than 80 ° C, it will be difficult for the water in the coating to completely volatilize and reduce the corrosion resistance. Excessive hardening of the film to reduce workability is not an ideal effect. In addition, although there are no particular restrictions on the drying equipment, hot air spraying, heater indirect heating, and infrared paper can be used. Standards apply to China National Standard (CNS) A4 specifications (210 X 297 public directors) &quot; --------- -20- I ----- installation -------- order --- ------ * &gt; (Please read the precautions on the back before filling out this page) 573062 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (f-method, method of induction heating, and methods of using them in combination. The dynamic friction coefficient of the surface-treated metal plate surface of the present invention is preferably in the range of ~ 15, and the static friction coefficient is preferably in the range of 010 or more. When the dynamic friction coefficient is higher than 0.15, the pressure wear resistance will be deteriorated, and when the dynamic friction coefficient is lower than 0.07 and the static friction coefficient is lower than 0.1 · 0, the coil deformation resistance is inferior, which is not an ideal effect. Next, in the second aspect of the present invention, lubricants (A) and (B) having different molecular weights as lubricants are blended in a predetermined amount in an aqueous organic-inorganic composite coating and used. Here, as the lubricant (A), a polyolefin wax dispersion having a molecular weight in the range of 6000 to 15000 is used, and as the lubricant (B), a polyolefin having a molecular weight in the range of 100 to 50,000 is used.壌 dispersion. Furthermore, by adjusting the content of the dioxide in the aqueous organic-inorganic composite coating to 5 to 35% by mass in terms of solid content, the relationship between coating hardness and coating performance such as corrosion resistance or adhesion is shown. Adaptation. The figure shown in FIG. 2 is an example of the surface-treated metal plate of the present invention. The surface-treated metal plate of the present invention has a structure having a water-based organic-inorganic composite film 13 on a metal-plated plate 14. The water-based organic-inorganic composite coating 13 is formed by applying an water-based organic-inorganic composite coating to a metal plate 14 by an appropriate method, and the water-based organic-inorganic composite coating is a mixture of an aqueous resin and a oxalate compound. One or both of them are further blended with a lubricant (A), a lubricant (B), and colloidal silica and water in an amount of 5 to 35% by mass in terms of solid content. As shown in FIG. 2, the lubricant (a) and the lubricant (B) 12 are exposed in a granular form from the aqueous organic-inorganic composite film 13. In this way, by dispersing the polyolefin wax with a low molecular weight used in the past, the paper size can be applied to the CNS A4 specification (21 × x297). ----- -21- ^ II ^- ------- tl --------- (Please read the notes on the back before filling this page) 573062 A7

It is used in combination with a high molecular weight polysmoky tartar dispersion and added to the water-based organic inorganic composite film, so that the butterflies are granular on the surface of the film, and at the same time, the soil is prevented from being crushed during pressure forming or continuous sliding. Furthermore, the content rate of the stone dioxide was adjusted so as to make the film hardness and the film performance such as resistance to rubbing or adhesiveness compatible. With the above method, it will not only have good rice resistance or adhesion, but also improve the durability of pressure wear and lubrication effect during continuous sliding. Hereinafter, a method for producing a surface-treated metal plate having excellent pressure wear resistance and continuous sliding wear resistance according to the second aspect of the present invention will be described. This manufacturing method is basically the same as the method for manufacturing a surface-treated metal plate according to the first aspect of the present invention, except that the water-based organic-inorganic composite coating material is different. The surface-treated metal plate according to the second aspect of the present invention is also manufactured by applying a predetermined water-based organic-inorganic composite coating on a surface-plated metal plate and baking it to form an aqueous organic-inorganic composite coating. Applicable surface plated metal plates are the same as those described for the surface treated metal plates in the previous point. The plating adhesion amount in each metal-plated plate is preferably 1 g / m or more on one side, and if it is less than this, the corrosion resistance is reduced. After applying a surface treatment on the metal plate to improve adhesion or corrosion resistance, an aqueous organic-inorganic composite film can be formed, or an aqueous organic-inorganic composite film can be directly formed without surface treatment. There are no special rules for this surface treatment. It is only necessary to achieve the above purpose, but in general, a chromate treatment that improves the resistance or adhesion is ideal. The method of forming the chromate film and the amount of chromate coating are as before! The viewpoint of the surface treatment of the metal sheet is explained. As a water-based resin, you can also use the Chinese paper standard (CNS) A4 (210 X 297 mm) applicable to the paper size of the surface previously mentioned in point 丨; q ®-t -------- tr- -------- (Please read the notes on the back before filling this page) -22-

(Please read the notes on the back before filling out this page) Those listed in the description of the eight ugly boards. In order to make a coating, it is also preferable to disperse the resin knife in an aqueous solvent to form an emulsion, and it is also advisable to add various cross-linking agents such as melamine resin and amine-based resin as necessary. When considering both performance and cost, acrylic resins such as olefin acrylic copolymers should be prepared. In addition, when strict deep drawing processing is required, and better continuous sliding abrasion resistance of n% is required, ethyl urethane-epoxy resin with both hardness and elongation is used. The silicate compound and colloidal silicon dioxide in the second aspect of the present invention may also be those mentioned in the description of the surface-treated metal plate according to the first aspect. The colloidal silica is 5 to 35% by mass in terms of solid content, and 払 σ is in the aqueous organic-inorganic composite coating of the present invention. If it is less than $% by mass, sufficient corrosion resistance and pressure and wear resistance will not be obtained. If it exceeds 35% by mass, paint adhesion and pressure and wear resistance will be deteriorated. The water-based organic-inorganic composite coating used in the second aspect of the present invention is printed by the consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, which is one or both of the aforementioned water-based resins and silicate compounds mixed with a predetermined amount of colloidal silica , Water, and lubricants (A), (B) with different molecular weights. Here, as the lubricant (A), a polyolefin wax dispersion with a molecular weight in the range of 6000 to 15000 is used, and as the lubricant (B), a molecular weight in the range of 10,000 to 5,000 is used. Polyolefin wax dispersion. More preferably, a polyolefin wax dispersion containing no polar group and having a molecular weight in the range of 6,000 to 15,000 and a particle size of 0.001 μm to 5.0 μm, and a molecular weight in the range of 6000 to 15,000, an acid At least one selected from the denatured polyolefin wax dispersions with a value of 40 or less and a particle size of 0.1 μm to 5.0 μm is applicable to the Chinese National Standard (CNS) A4 specification at this paper scale (210 X 297 public copy)- 23- 573062 V. Explanation of the invention (&amp; = Lubricant as lubricant ⑷, and use of polyolefin ant knife polities which do not contain polar groups and in the range of molecular size 22 and particle size G々m ~ 5.G_ as lubrication Agent (B). Μ As a polyolefin dispersion, use polyethylene wax, polypropylene wax, polybutene wax that does not substantially contain polar groups to disperse the emulsifier at a concentration of 5% or less, and preferably not emulsified. In water or aqueous solution of the agent. As a denatured poly (hydrocarbon) sacrifice dispersion, it is used to disperse polar 〇 土 ^ ethylene if ~ propylene wax, polybutene wax in an emulsifier concentration of 5 / below 'J « Preferably in water or aqueous solution without emulsifier. Polar group: in catalysis In the presence, the polyolefin wax is introduced by oxidizing d with oxygen, ozone, or nitric acid (oxidizing polyolefin wax), or acrylic acid, fluorenyl acrylic acid, crotonic acid m, fumaric acid, and decomposition can be introduced. Ethylene unsaturated carboxylic acid monomers such as aconitic acid and polyolefin wax are dissolved with benzene, etc., and together with a polymerization initiator (peroxide, redox, heavy metal catalyst, etc.) are heated in a nitrogen stream and introduced by grafting The mass average particle diameter of polyolefin wax dispersion and modified polyolefin wax dispersion should be in the range of 0.1 μm to 5.0 μm, and it is more ideal to use it in the range of 10 μm to 4 μm. Quality When the average particle diameter is less than 0.1 μm, the effect is unsatisfactory due to easy aggregation and poor stability. If the mass average particle diameter exceeds 5.0 μm, the dispersion stability is poor and the effect is not ideal. In addition, the ratio of the mass average particle diameter to the number average particle diameter is preferably within the range of the mass average particle diameter / number average particle diameter &lt; 3. The polyolefin wax dispersion and the modified polyolefin fiber dispersion in the lubricant (A) The mass average molecular weight range should be in the range of 6000 ~ 15000. The paper size is applicable to China National Standard (CNS) A4 (210X297 mm)

.- ----- (Please read the precautions on the back before filling this page), = &amp; · -24- 573062 Five-Economy Intellectual Property Bureau Staff Consumer Cooperatives printed A7 B7 Invention Note (inside. If quality If the average molecular weight is less than 6000, it will be too soft to improve continuous sliding abrasion resistance. If the mass average molecular weight exceeds 15,000, the pressure resistance and wear resistance will be deteriorated and the effect will be unsatisfactory. Among lubricants (B) The range of the mass average molecular weight of the polyolefin wax dispersion is preferably in the range of 1000 to 5000. If the mass average molecular weight is less than 1000, it will cause easy thermal decomposition 'and expose the surface to Kinki. Direct fire type at temperature ( direct-fired) In a drying furnace, sufficient lubricating properties may not be obtained, and the effect may be unsatisfactory. If the average molecular weight exceeds 5000, continuous sliding abrasion resistance may be deteriorated and the effect may be unsatisfactory. These polyolefin waxes are dispersed The analysis methods and conditions of the mass average molecular weight of the polymer and the modified polyolefin wax dispersion are as described in the description of the surface-treated metal plate according to the first aspect of the present invention. The range of the acid value (KOH-mg / g) specified in 18 κ 5902 according to the basic polyolefin wax dispersion should preferably be less than 40. If the acid value exceeds 40, the lubricant will become too hard to obtain sufficient Lubricity Further, the polyolefin wax dispersion and the modified polyolefin wax dispersion in the lubricant (A) should preferably have a density in the range of 950 kg / m3 to 1000 kg / m3 in accordance with JIS K 6760, and in accordance with JIS K The hardness (penetration) specified in 2207 is less than 0.2mm, and the crystallinity obtained by the X-ray diffraction method is more than 80%, and the melting point is within the range of 110 ° C ~ 15 (TC.) These lubricants ( The total content of A) and (B) should be 1 to 30% by mass in terms of solid content when blended in water-based organic-inorganic composite coatings. If it does not reach 1% by mass, sufficient continuous sliding wear resistance cannot be obtained, If it exceeds 30% by mass, the adhesion of the coating will be deteriorated, which is not an ideal effect. This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ------ I ----- ^ 11 ----- ^ --------- r-(Please read the notes on the back before filling this page) -25- Description of the invention (? Lubricant A phase The content ratio of the total content of lubricants (A) and (B) should be in the range of 10 to 90%. When less than 10%, sliding wear resistance cannot be improved. When more than 90%, pressure wear resistance The effect is worse than that of the lubricant B only. The adhesion range of the water-based organic-inorganic composite film is in the dry mass range of 0.3 g / m2 to 5.0 g / m2. .〇g / m2 ~ 30g / m2 is more ideal. The adhesion amount is less than 0.3g / m2, the pressure resistance of the purpose will be deteriorated, and if it exceeds 5.0g / m2, it will make welding difficult and the effect Neither is ideal. The coating method, baking temperature, and drying equipment used to form the water-based organic-inorganic composite film in the second aspect of the present invention are as described in the foregoing regarding the formation of the water-based organic-inorganic composite film in the first aspect. Next, in a third aspect of the present invention, an aqueous organic-inorganic composite film (c) having a dry mass of 0.05 g / m2 to 0.3 g / m2 is first formed on the upper layer of the metal-plated plate as the first layer, and The aqueous organic-inorganic composite coating (c) is composed of one or both of an aqueous resin and a silicate compound, and a lubricant (A) of a polyolefin wax dispersion having a molecular weight of 6000 to 15000. The organic composite coating (D) having a state mass of 0.5 g / m2 to 5.0 g / m2 is used as the second layer, and the organic composite coating (13) is composed of one or both of an aqueous resin and a silicate compound. It is composed of colloidal silicon dioxide, and the content of the colloidal silicon dioxide is 5 to 35% by mass when converted to solid content. The figure shown in Fig. 3 is an example of the surface-treated metal plate of the first form in the third aspect of the present invention, and the figure shown in Fig. 4 is an example of the surface-treated metal plate of the second form. 573〇62 A7

V. Description of the invention (now in Figure 3, the first form of the surface-treated metal plate in the third aspect of the present invention is to form a water-based organic-inorganic composite film with a first layer on the metal-plated plate 23 (C ) 22 and the structure of the water-based organic-inorganic composite film (D) 24 of the second layer. The water-based organic-inorganic composite film (c) 22 of the first layer is composed of one or both of the water-based resin and the silicate compound. Furthermore, the coating (E) composed of the lubricant (A) and water is applied by an appropriate method and then formed by baking, and the second layer of the water-based organic-inorganic composite film (D) 24 is composed of an aqueous resin and One or both of the oxalate compounds, and the water-based organic-inorganic composite coating (F) composed of colloidal silicon dioxide and water are formed after being coated by an appropriate method, and then formed by baking. The second aspect of the surface-treated metal plate of the third aspect of the invention is to form a water-based organic-inorganic composite film (C02 and a second-layer water-based organic-inorganic composite film) on the metal plate 23 with a first layer. (D) Structure of 24. Water-based organic-inorganic composite of the first layer The film (c ') 22 is formed by coating one or both of the water-based resin and the oxalate compound, and further the coating material (E) composed of the lubricant (A) and water by an appropriate method, followed by baking. The water-based organic-inorganic composite coating (D) 24 of the second layer is an aqueous organic-inorganic composite coating composed of one or both of water-based resin and oxalate compound, and further composed of colloidal silica and water (F ) After being coated by an appropriate method and formed by baking. In this way, an aqueous organic-inorganic composite film (C) or (C ') is formed by adding a polyolefin butterfly dispersion whose molecular weight has been adjusted to an appropriate value, and A water-based organic-inorganic composite coating (D) is formed on the upper layer so that the wax protrudes from the bottom of the water-based organic-inorganic composite coating (D) toward the surface of the coating in a granular manner. 210 X 297 mm) (Please read the precautions on the back before filling out this page) ▼ -Packing -------- Order --------- Printed by the Employees' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs -27-

At the same time, the hardness of the radon and the affinity of the film surface can be controlled. Furthermore, the content ratio of the pulverized dioxide in the water-based organic-inorganic composite coating (D) was adjusted so as to adapt the coating hardness and coating performance such as corrosion resistance or adhesion. In this way, you can know-a kind that not only has good money resistance or adhesion, and can control the dynamic friction coefficient in the range of 0.07 to 0.15, and the static friction coefficient of 0.10 or more has excellent pressure wear resistance and Coil deformation resistance, which can further suppress the surface-treated metal plate that causes the adhesive residue from falling off from the film during pressing. Hereinafter, a method for producing a surface-treated metal plate having excellent pressure wear resistance and coil deformation resistance according to the third aspect of the present invention will be described. This manufacturing method is basically the same as the method for manufacturing a surface-treated metal plate according to the first aspect, except that the water-based organic-inorganic composite coating is different and a two-layer water-based organic inorganic composite coating is formed. Applicable surface metallized metal plates are as described in the surface treatment metal plate of the previous point. The plating adhesion amount in each metal-plated plate is preferably lg / m2 or more on one side, and if it is less than this, the corrosion resistance is reduced. After applying a surface treatment on the metal plate to improve adhesion or corrosion resistance, an aqueous organic-inorganic composite film can be formed, or an aqueous organic-inorganic composite film can be directly formed without surface treatment. There are no special rules for this surface treatment 疋 /, as long as 目的 b can achieve the above purpose, but in general, it is ideal to use a chromate treatment that can improve the residual resistance or adhesion. The method for forming the chromate film and the amount of chromate deposition are as described in the surface-treated metal plate of the first aspect. As a water-based resin, you can also use the surface of the previous point of view (please read the precautions on the back before filling out this page) ---- Order --------- Consumption by the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by a cooperative

This paper size applies to China National Standard (CNS) A4 (210 X 297 mm -28-

Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 73〇62

Lt is listed in the description of the board. In order to make a coating, it is also desirable to form an emulsion in a resin solvent, and to add various cross-linking agents such as a trimer resin, if necessary. In the third aspect of the present invention, it is more reasonable to select a resin with high hydrophilicity as the water-based resin used in the first layer. # #For resins used in the first layer, if performance and cost are specifically considered: When using acrylic resins such as dilute hydrocarbon-acrylic acid copolymers in addition to strict deep drawing processing, it is also appropriate to use urethane-epoxy resins with both hardness and elongation. The silicate compound and colloidal silica used in the third aspect of the present invention can also be those listed in the surface-treated metal plate of the previous aspect. The colloidal silicon dioxide is 5 to 35% by mass in terms of solid content, and is blended in the aqueous organic-inorganic composite coating (F) of the present invention. If it is less than 5% by mass, sufficient corrosion resistance and pressure and wear resistance will not be obtained. If it exceeds 35% by mass, paint adhesion and pressure and wear resistance will be deteriorated. In the third aspect of the present invention, one or both of the aforementioned water-based resin and silicate compound, colloidal silica, water, and lubricants (A) and (B) 'are blended in a predetermined amount in an aqueous organic compound. It is used for an inorganic composite coating material (e). Here, as the lubricant (A), a polyolefin wax dispersion having a molecular weight in the range of 6000 to 15000 is used, and as the lubricant (b), a polyolefin wax dispersion having a molecular weight in the range of 1000 to 5000 is used. More preferably, a poly-smoky iron dispersion containing no polar group and having a molecular weight in the range of 6000 to 15000 and a particle size of 0.1 μm to 5.0 μm ′ and a molecular weight in the range of 6000 to 15000 and an acid value of 40 or less And at least one selected from the modified polyolefin wax dispersions with a particle size of 0.1 μm to 5.0 μm. The paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm).

-29- V. Description of the invention (Even slip agent as lubricant (A), and use of polyolefin wax dispersion without polar group, molecular weight in the range of 100005000, particle size of 〇1μιη ~ 5 〇_ As a lubricant (B). As a polyolefin wax dispersion, it is best to disperse the polar group = polyethylene wax, polypropylene wax, polybutene wax in an emulsifier concentration of 5% or less. In water or aqueous solution without emulsifier. Also, as the denatured polyolefin wax dispersion, use polyethylene wax, polypropylene wax, polybutene wax that does not contain polar ^ in the emulsifier concentration of 5% or less. , And preferably in water or aqueous solution without emulsifier. Polar group: In the presence of a catalyst, the polyolefin wax is introduced by oxidation treatment with oxygen, ozone or nitric acid (oxidized polyolefin wax), or Ethylene unsaturated carboxylic acid monomers such as acetic acid, methyl acrylic acid, crotonic acid, maleic acid, fumaric acid, and acanthic acid and polyolefin wax can be dissolved with benzene, etc., and With polymerization initiator (peroxide, redox, heavy gold Catalysts, etc.) were heated together in a stream of nitrogen and introduced by grafting of Economic Affairs Intellectual Property Office employees consumer cooperatives printed

The mass average particle diameter of the polyolefin wax dispersion and the modified polyolefin wax dispersion in the lubricant (A) is preferably in the range of oliim to 50m, and used in the range of 1.0 μm to 4.0 μm. The other is more ideal. The particle diameter of the lubricant (A) is the one having a larger film thickness than the aqueous organic-inorganic composite film (D) formed in the upper layer. When the mass average particle diameter of the lubricant (A) is less than 0.11 to 111, the effect is unsatisfactory due to easy aggregation and poor stability. In addition, when the mass average particle diameter of the lubricant (A) is smaller than that of the aqueous organic-inorganic composite coating (D) formed in the upper layer, the pressure-resistant abrasion resistance deteriorates and the effect is not satisfactory. In addition, if the mass average particle diameter exceeds 50 μηι, the dispersion stability is poor.

Size of this paper _ t Guan Jiaxian (CNS) A4 specification (21,297 mm) 573062 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. The ratio of the diameter to the number average particle diameter is preferably in the range of mass average particle diameter / number average particle diameter &lt; 3. The mass average particle diameter of the polyolefin wax dispersion and the modified polyolefin wax dispersion in the lubricant (B) The diameter should be in the range of 0.1 μm to 30 (lm.), And the particle size of the lubricant (B) is the one with a smaller film thickness than the water-based organic-inorganic composite coating (D) formed by the upper layer. Mass-average particles When the diameter is less than 〇 μm, the effect is not ideal due to easy aggregation and poor stability. In addition, when the mass average particle size exceeds 3.0 μm, or using a film with a larger particle diameter than the water-based organic-inorganic composite film (D) A thick lubricant (β) results in poor coil deformation resistance, resulting in unsatisfactory results. The mass average molecular weight range of the polyolefin wax dispersion and the modified polyolefin wax dispersion in the lubricant (A) is appropriate. At 600 ~ 15000 Within the range. If the mass average molecular weight is less than 6000, the coil deformation resistance will be poor and the effect will be unsatisfactory. If the mass average molecular weight exceeds 5,000, the pressure wear resistance will be deteriorated and the effect will be unsatisfactory. Lubrication The mass average molecular weight of the polyolefin fluorene dispersion in the agent (B) is preferably in the range of 1000 to 5000. If the mass average molecular weight is less than 1000, it will cause easy thermal decomposition and expose the surface to nearly 100%. 〇c> c In direct-fired drying furnaces at high temperatures, sufficient lubricating properties may not be obtained, resulting in unsatisfactory results. If the average molecular weight exceeds 5000, it is not possible to increase the resistance by adding lubricant B. The effect of compressive abrasion makes the effect unsatisfactory. The analysis methods and conditions for the mass average molecular weight of these polyolefin wax dispersions and denatured polyolefin wax dispersions are as shown in the table of the first aspect of the present invention ^ -t-- ------ tr --------- (Please read the notes on the back before filling out this page) -31- 573062 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 _____B7_____ V. Description of the invention ( Give It is described in the relevant description of the surface-treated metal plate. The range of the acid value (KOH-mg / g) of the modified polyolefin wax dispersion in the lubricant (A) according to JISK 5902 should be less than 40. If the acid value If it exceeds 40, the lubricant will become too hard to obtain sufficient lubricity. Furthermore, the polyolefin wax dispersion and the modified polyolefin wax dispersion in the lubricant (A) should preferably have a density of 950 kg / in accordance with JISK 6760. m3 ~ 1000kg / m3, and make the hardness (penetration) according to JISK 2207 less than 0.2, and the crystallinity obtained by X-ray diffraction method is more than 80%, and the melting point is 11 (TC ~ 150. (: Within the range. The content of the lubricant (A), or the total content of the lubricants (A) and (B), should be 2 to 60% by mass in terms of solid content in the water-based organic-inorganic composite coating. If it does not reach 2% by mass will not be able to obtain sufficient pressure wear resistance, and if it exceeds 60% by mass, the adhesion of the coating will be deteriorated, which is not an ideal effect. The adhesion range of the water-based organic-inorganic composite film (C) is based on dry mass. It is in the range of 0.05g / m2 ~ 0.3g / m2. It is more preferable to be in the range of 0.05g / m2 ~ 0.2g / m2. If the amount of adhesion is less than 0.05g / m2, the pressure wear resistance of the purpose will be deteriorated, If it exceeds 0.3g / m2, the wettability will decrease and it will be difficult to form an upper layer film, and the effect will be unsatisfactory. The range of the adhesion amount of the water-based organic-inorganic composite film (D) is based on the dry mass at 05g / m2 Within the range of ~ 50 g / m2. It is more desirable to range from 1.0 g / m2 to 3.0 g / m2. If the amount of adhesion is less than 0.5 g / m2, the pressure wear resistance of the purpose will be deteriorated, and if it exceeds 5.0g / m2 will make welding difficult and the effects are not ideal. It is used to form the water-based organic-inorganic composite film in the third aspect of the present invention. Paper size applies to China National Standard (CNS) A4 specifications (210 X 297) (please read the precautions on the back before filling this page) ▼ -Packing -------- Order ------- --32- 573062 A7 ------- B7 V. Description of the invention (The coating method, baking temperature, and drying equipment are the same as the formation of the water-based organic-inorganic composite film in the first point of view. The surface friction coefficient of the surface-treated metal plate according to the third aspect of the present invention should be in the range of 0.07 to 0.1 5 and the static friction coefficient should be above 0 · 10. When the dynamic friction coefficient is higher than 0 · 15, the resistance The pressure wear resistance is not good, and when the dynamic friction coefficient is less than 0.07 and the static friction coefficient is less than 0 · 丨 〇, the coil deformation resistance is poor, and the effects are not ideal. The following examples are based on the examples and comparative examples. The present invention will be specifically described, but the present invention is not limited to these examples. First, an example of the first aspect of the present invention will be described. (1) Types of medicines Table 1 shows a list of the medicines used. Except for D1 and D8 The olefin soil is a dispersion ', and its density according to JISK 6760 is 950kg / m3 ~ 1000kg / m3, The hardness (penetration) specified by JISK 2207 is 0.2 mm or less, and the crystallinity obtained by the X-ray diffraction method is more than 80%, and the melting point is in the range of 110 ° C to 150 ° C. 1 I ^ -t -------- tr --------- (Please read the notes on the back before filling out this page) Printed on paper standards of the Ministry of Economic Affairs and Intellectual Property Bureau's Consumer Cooperatives, this paper applies Chinese national standards (CNS) A4 specifications (210 X 297 mm) -33- 573062 A7 B7 V. Description of the invention (present table 1 Pharmacy List Pharmacy Type Number-Trade name Organic Resin A1 Propionic acid M Yue Yue (manufactured by Toa Synthetic Corporation, AP_i5 〇8 (i2)) A2 1 dilute water-based resin (manufactured by Toho Chemical Industry Co., Ltd., aR-2300) A3 lysine &amp; T ethyl acetate water-based resin (manufactured by Nippon_NSC, RA-85) A4 epoxy resin. 7M raw resin (Made by Daikoku INK, Dick Fan "Transliteration f, 彳 yeven 7 7 彳 y" EM-60) Silicate compound B1 it silicate ---- B2 sodium silicate B3 potassium silicate colloid two Silica C1 Hydrocolloid Silicon Monoxide (manufactured by Nissan Chemical Co., Ltd., trade name: Snotex (N)) C2 hydrocolloid silicon monoxide (produced by B System, product name: SNOTIX "Transliteration Sy-Tech UP" Polyolefin Wax Dispersion D1 Polyethylene C Molecular Weight: 1000, Acid Value · 〇, Particle Size: 3.0 μm) D2 Polyethylene (Molecular Weight: 6 00, acid value: 0, particle size: 3.0 μm) D3 polyethylene (molecular weight: 8000, acid value: 0, particle size: 30 μm) D4 polyethylene (molecular weight: 150,000, acid value: 0, Particle size: 3 μm) D5 polyethylene (molecular weight: 2000, acid value: 0, particle size: 3 μm) D6 polyethylene (min. + Weight: 6000, acid value: 0, particle size: 0) 1) D7 polyethylene (molecular weight: 6000, acid value: 0, particle size: 5.0 μΓη) D8 modified polyethylene (molecular weight: 1000, acid value: 20, particle size: ι · 〇μιη) D9 modified poly Ethylene (Molecular weight: 6000, Acid value: 20, Particle size: 1.0 μm) D10 Modified polyethylene (Molecular weight: 8000, Acid value: 20, Particle size: 1.0 μm) D11 Modified polyethylene (Molecular weight: 1 500) 〇, acid value: 20, particle size: 1.0 μηι) D12 modified polyethylene (molecular weight: 20000, acid value: 20, particle size: 1_〇μπι) D13 modified polyethylene (molecular weight: 6000, acid value: 20, particle size: 0.1 μm) D14 modified polyethylene (molecular weight: 6000, acid value: 20, particle size: 5.0 μm) D15 modified polyethylene (molecular weight : 6000, acid value: 40, particle size: 1.0 μηι) D16 modified polyethylene (molecular weight: 6000, acid value: 100, particle diameter: ΐ · 〇μΐη) (2) Types of metal plates Metal plates are used Shown in Table 2. Table 2 Types of metal plates and plating adhesion (plate thickness: 0.8 legs) -------- I--installation -------- order --------- *-(Please read the precautions on the back before filling this page} Types of metal plates printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs EG _ electrolytic zinc galvanized steel (plating adhesion: 20g / m2) ZN 1 Electrolytic zinc-plated steel sheet (plating deposit: 20g / m2, nickel content: I2wt%) GI hot-dip galvanized steel sheet (plating deposit: 60g / m2) (3) Chromate treatment EG and ZN are in a bath of 50 g / l of chromic acid and 0.3 g / l of sulfuric acid, and are subjected to electrolytic chromate treatment at a current density of 10 A / dm2 through a predetermined amount of electricity, and then washed with hot air. Drying furnace to reach the paper size of the board applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) -34- 573062 A7 -------- B7__ V. Description of the invention ($ temp 8 0 C Drying. The GI shown in Table 2 is a chromate treatment solution in which a reduced chromic acid and silicon dioxide with a reduction ratio of 40% in a Si02 / Cr03 ratio of 3 is applied, and then dried without washing. The amount of adhesion of the under-salt coating Fluorescent X-ray analysis and quantification after conversion to Cr. (4) Preparation of water-based organic-inorganic composite coatings One or both of the water-based resins and silicate compounds shown in Table 1, colloidal silicon dioxide and polymer The olefin wax dispersion is blended at the ratios shown in Tables 4 to 6 to prepare an aqueous organic-inorganic composite coating. (5) The coating and drying method of the aqueous organic-inorganic composite coating is applied as shown in (3). The chromate-treated metal-plated plate is coated with (4) water-based organic-inorganic composite coating with a dry mass of the values shown in Tables 4 to 6, and is baked and dried at a plate temperature of 14 (rc). Samples for evaluation were prepared. In addition, the adhesion amount of the organic composite film was calculated by measuring the amount of the liquid film at the time of coating using a weighting method. (6) Performance evaluation item a · The corrosion resistance of the plate will be ( 5) The prepared evaluation sample was tested in accordance with the JISZ 2371m salt water spray test method, and at a temperature of 35 ° C, a 5% NaCl aqueous solution was sprayed on the coated steel plate sample, and the measurement was performed after "hours." White rust generation rate. In the following evaluations, ◎ and 〇 is judged to be good. ◎: No white rust is generated. ‧ The white rust generation rate is less than 10%. The paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 cm). Γ% Read the precautions on the back first. Refill this page} — 丨 — _-丨 丨 Order --------- Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs -35- Printed by the Employee Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 573062 A7 --- --21 ^ ____ V. Description of the invention (Presentation △: White rust generation rate is above 10% and less than 50% x: White rust generation rate is above 50% b. The survivability of the processing department is based on (5) system A sample test piece for evaluation was processed by Edchsen and sprayed with a 5% 2NaC1 aqueous solution at a temperature of 35X: in accordance with the salt water spray test method contained in JISZ 2371. On the sample, the white rust generation rate in the processed portion after 48 hours was measured. In the following evaluations, ◎ and 系 were judged to be good. ◎: No white rust is generated. 0: The white rust generation rate is less than 5%. △. The white record generation rate is more than 5% and less than 20%. X: The white rust generation rate is more than 20%. (5) The prepared evaluation sample was coated with a melamine resin coating (manufactured by Kansai paint, Amirak, "Otogura ·" V 7 "# 1000) by a bar coater, and dried. The film thickness was 25 μm, and it was baked at the oven temperature for 20 minutes. Secondly, during placement! Later, those who were immersed in boiling water for 30 minutes and those who did not perform the procedure were given 7-leg Eriksson processing, and tape (NICHIBAN (trade name: Cello-Tape)) was applied to the test piece. On the rickson processing department. The tape was rapidly stretched in a direction inclined at 45 °, and the appearance of the Eriksson processed portion was visually evaluated. In the following evaluations, ◎ and 〇 were judged to be good. ◎: No peeling condition 〇: The peeling area ratio is less than 5%. The paper size is applicable to the Chinese National Standard (CNS) A4 (21〇χ 297 mm) 1 I ----- ^ -------- tr --------- Λ I (Please read the precautions on the back before filling out this page) -36- 573062

V. Description of the invention (y Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs △: The peeling area ratio is above 5% and less than 50% χ: The peeling area ratio is above 50% d. The continuous weldability will be (5 ) The finished sample was subjected to continuous spot test under the conditions shown in Table 3, and after being stabilized, the number of dots that can form a nugget with a diameter of 3 legs + or more was obtained. (At 50Hz) The diameter of the tip of the electrode is 4.5mm. The external pressure of the electrode is less than 200kgf. ◎ and 〇 are judged to be good. ◎: The number of dots is 5,000 or more. The number of dots is 1000 or more and less than 2500 x: The number of dots is less than 1000 e. Financial pressure abrasion resistance The rectangular crank pressure test is performed on the sample made in (5). The conditions of the rectangular crank pressure test are blank holding. The sample (220x180mm) was formed into a shape of 65x115mm and a height of 50 li with a force of 6 tons, and the sliding surface after molding was visually evaluated. In the following evaluations, ◎ and 〇 were judged to be good. ◎: No blackening 1 * ^ -------- tr-- ------- c Please read the precautions on the back before filling in this page) 〇 · The area of the sliding part is less than 50% blackened and has sliding scars △: The area of the sliding part is more than 50% blackened and has Sliding scar

-37- 573062 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (to x: the underlying metal is exposed and has scratches. F. Abrasion resistance test For the sample made in (5), it is passed through ethylene The base resin film was subjected to an elliptical vibration of 360 times / min under a load of 10 g / cm 2 to cause abrasion on the sliding portion. After a 10-minute test, the sample surface was visually evaluated. In the following evaluations, ◎ and 〇 were judged to be good ◎: No blackening situation 〇: Area blackening of 50% or less of the sliding part △: Area blackening of 50% or more of the sliding part x: Exposed base metal g · Static friction coefficient Measured using 10D HEIDON static friction coefficient manufactured by Shinto Scientific The device was adhered to a sample made of (5) with a surface area of 25 cm2 after removing the flash material at a surface pressure of 0.5 ° / sec, and was measured at a weight of 200 g. The static friction coefficient between the samples. H. The dynamic friction coefficient was measured using a 14S type HEIDON dynamic friction coefficient measuring device manufactured by Shinto Scientific. It was slid on a stainless steel ball with a diameter of 10mm, and the load was 100g and the sliding speed was ^ ❹ coffee / min. (5) Coefficient of dynamic friction of the completed sample. I. Resistance to coil deformation. Manufacture several types of 10t coils with a thickness of 1 mm and different friction coefficients, and lift the coil 3 times with a crane. , Measure the deformation (distance) at the extreme end of the coil winding direction (long direction) caused by the looseness of the outermost coil, and carry out a detailed analysis of the relationship between the dynamic friction coefficient and the static friction. This paper size applies the Chinese National Standard (CNS ) A4 specification (210 X 2Θ7 public hair) ^ -------- ^ --------- (Please read the precautions on the back before filling this page) -38- 573062 A7 V. Invention Explanation (As a result, the dynamic friction coefficient and the static friction coefficient are made to correspond to the deformation (distance) at the extreme end of the coil winding direction (long direction) caused by the coil winding relaxation. When it reaches 〇10, the deformation at the end of the coil due to winding relaxation is more than 50 legs, and when the dynamic friction coefficient is above 0.07 and the static friction coefficient is above 010, it is caused by winding relaxation. The deformation of the end of the coil can be controlled below 30. Therefore, the actual In the laboratory test, the aforementioned static friction coefficient and dynamic friction coefficient measured with § and 11 were used as indicators of resistance to coil deformation. In the following evaluations, 0 was judged to be good. 'Μ 〇 · The dynamic friction coefficient is 0.07 or more and the static friction Coefficients above 0 × X · Dynamic friction coefficients below 0.07, and static friction coefficients below 01 are shown in Tables 7 to 9. From these results, it can be seen that the technology of the present invention can be used to produce A variety of properties, such as corrosion resistance, adhesion, solderability, etc., which can control the dynamic friction coefficient in the range of 〇07 ~ 015%, and the static friction coefficient above 〇 ·! Has excellent pressure wear resistance and resistance Coil deformable surface treated metal sheet. This paper size applies to Chinese National Standard (CNS) A4 (210 X 297 mm) -39- 573062 A7 B7 V. Description of the Invention (^ Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, Table 4 No. Cr Organic Inorganic Sequence IL Combination Amount of coated metal sheet Water-based i All grease / Silicate compound lj Dioxygen / Silicon silicon 2) 蠛 3)-(g / m2) (mg / m2) Kind amount Kind amount Kind amount Kind amount Kind amount I EG 40 Al ιοο — one Cl 15 Dl 10 —-lO ~ 2 EG 40 Al ιοο one one Cl 15 D2 10 — —. LO 3 EG 40 Al 100 — · one Cl 15 D3 10 one ------ lO 4 EG 40 Al 100-Cl 15 D4 10--lO 5 EG 40 Al 100-One Cl 15 D5 10--lO 6 EG 40 Al 100-One Cl 15 D6 10--lO 7 EG 40 Al 100-One Cl 15 D7 10-— lO 8 EG 40 Al 100--Cl 15 D8 10--lO 9 EG 40 Al 100--Cl 15 D9 10--lO 10 EG 40 Al 100--Cl 15 D10 10-lO II EG 40 Al 100 — — Cl 15 Dl I 10--lO 12 EG 40 Al 100--Cl 15 D12 10----- lO 13 EG 40 Al 100-Cl 15 D13 10--lO 14 EG 40 Al 100 One Cl 15 D14 10--lO 15 EG 40 Al 100 — One Cl 15 D15 10 One ----- lO 16 EG 40 Al 100 — One Cl 15 D16 10-lO ^ 17 EG 40 Al 100 One-Cl 15 D3 I--Γ lo 18 EG 40 Al 100-one Cl 15 D3 6--lO 19 EG 40 Al 100--Cl 15 D3 30--lo 20 EG 40 Al 100 one-Cl 15 D4 I--lo 21 EG 40 Al 100 —-Cl 15 D4 6-~~~. Lo 22 EG 40 Al 100-one Cl 15 D4 30--lo 23 EG 40 Al 100 —-Cl 15 D9 I--lo 24 EG 40 Al 100 — one Cl 15 D9 6 —-lo 25 EG 40 Al 100 — one Cl 15 D9 30-one lo 1) The type of each water-based resin blended when the total amount of water-based resin or silicate compound is 100 in terms of solid content And ratio 2) the type and ratio of silicon dioxide blended when the entire organic-inorganic composite coating is 100 when the solid content mass conversion is converted 3) the entire organic-inorganic composite coating is 100 when the solid content mass conversion is 100 Types and ratios of each spherical wax dispersion This paper size is applicable to China National Standard (CNS) A4 specification (210 X 297 mm) --- 1 --------- pack ------- Order --------- Μ * (Please read the notes on the back before filling out this page) -40- 573062 Five invention descriptions (to Table 5 ----! Edit Cr Organic and inorganic only 1 丨 Combined film No. Metal plate adhesion amount Water-based resin / dream salt compound υ Silicon dioxide ~ 蠛 adhesion amount (mg / m2) Kind amount Kind amount Kind amount Kind amount Kind amount (g / m2) 26 EG 40 Α1 100-one C1 15 D2 5 D4 5 ι7δ ~ 27 EG 40 Α1 100-one C1 15 D2 5 D9 5 ιο ~ 28 EG 40 Α1 100 one_ C1 15 D3 10 one-0.1 29 EG 40 Α1 100 one one C1 15 D3 10 — — οΤΓ '30 EG 40 Α1 100 _ One C1 15 D3 10 One — 27ο ~ · 31 EG 40 Α1 100 _ _ C1 15 D3 10 One One ------- 32 EG 40 Α1 100 _ One C1 15 D3 10 One— 10.0 33 EG 40 Α1 100 One_ C1 15 D4 10 One— 〇ΤΓ ^ 34 EG 40 Α1 100 _ C1 15 D4 10 One One οTΓ ~-35 EG 40 Α1 100 _ One C1 15 D4 10 One One 2T〇 ~ 3 6 EG 40 Α1 100 One one C1 15 D4 10 One — 5.0 ~ 37 EG 40 Α1 100 _ One C1 15 D4 10 One-ιοΓΓ &quot; 38 EG 40 Α1 100 _ — C1 15 D9 10 One-οΤΓ ^ 39 EG 40 Α1 100 _ One C1 15 D9 10 One — ο.Γ '40 EG 40 Α1 100 _ _ C1 15 D9 10 One — 41 EG 40 Α1 100 _ One C1 15 D9 10 One One 5.0 42 EG 40 Α1 100 One One C1 15 D9 10 —-10.0 ^ 43 EG 40 Α1 100 _ _ C1 0 D3 10 — One 1.0 44 EG 40 Α1 100 _ One C1 5 D3 10 One One ΓΓο ~ 45 EG 40 Α1 100 _ One C1 10 D3 10 — — 1.0 46 EG 40 Α1 100 one — C1 35 D3 10 one one 1.0 47 EG 40 Α1 100 one — C1 50 D3 10 one-1.0 48 EG 40 Α1 100 one one C2 0 D4 10 one _ 1.0 49 EG 40 Α1 100 _ one C2 5 D4 10 one by one------ 1.0 50 EG 40 Α1 100--C2 10 D4 10 one by one ο7ο ~ Printed on one foot of paper by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 1) Water-based resin or / and silicon The types and ratios of the various water-based resins blended with the acid compound as a whole when the solid content mass is 100. 2) The whole organic-inorganic composite film is converted into solid content by 4 mass. Types and ratios of silicon 3) When the whole organic-inorganic composite film is replaced by the solid content quality ^ &amp; 100 The type and ratio of the wax dispersion are applicable to China National Standard (CNS) A4 (210 X 297 mm) ----- install! !!丨 Order --- — — — — — (Please read the notes on the back before filling this page) &gt; 41- 573062 A7 B7

V. Description of the invention (, Table 6 Number of Cr attached to the metal plate (mg / m2) Ϊmachine inorganic talents | 合 合 膜 '~~ Water-based name 脂 lipid / silicon warm salinization-silicon dioxide 2) Wax 31 attached (g / m2) Kind M Kind amount Kind amount Kind amount Kind amount 51 EG 40 A1 100-One C2 35 D4 10-10 52 EG 40 A1 100--C2 50 D4 10-1 0 53 EG 40 A2 90 Α4 10 C1 15 D3 10 — _ 1.0 54 EG 40 A2 90 Α4 10 C1 15 D4 10 one one 1.0 55 EG 40 A2 90 Α4 10 C1 15 D9 10 one one 1.0 56 EG 40 A3 90 Α4 10 C1 15 D3 10 — one 1.0 57 EG 40 A3 90 Α4 10 C1 15 D4 10 One 1.0 5 8 EG 40 A3 90 Α4 10 C1 15 D9 10 — One 1.0 59 EG 40 B1 100 One C1 15 D3 10 One 1.0 60 EG 40 B2 100 — — C1 15 D3 10 — One 1.0 61 EG 40 B3 100 — — C1 15 D3 10 One one 1.0 62 EG 40 B1 90 Α1 10 C1 15 D3 10-One 1.0 63 EG 40 B1 90 Α4 10 C1 15 D3 10 One one 1.0 1.0 EG 40 A3 90 Α4 10 C1 15 D3 10 — 1.0 1.0 EG — A3 90 Α4 10 C1 15 D4 10 — — 1.0 66 EG — A3 90 Α4 10 C1 15 D9 10 — 1.0 67 ZN 40 A3 90 Α4 10 C1 15 D3 10-1.0 68 G1 40 A3 90 A4 10 C1 0 D3 10-1.0 1.0 Types and ratios of water-based resins 2) Types and ratios of silicon dioxide blended when the entire organic-inorganic composite coating is 100 when solid content mass conversion is used 3) 100% when the entire organic-inorganic composite coatings are converted by solid content mass Types and ratios of each spherical wax dispersion blended ,,,,,,,,,,,,,, ', -------- 1 ----- pack --- f * (Please read the precautions on the back before filling this page ) Order% Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs 'Consumer Cooperatives' Paper Size Applies to Chinese National Standard (CNS) A4 (210 X 297 mm) -42- 573062 A7 B7

V. Description of the invention (T Printed by the Consumers' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. Table 7 Number Performance Remarks Flat Plate Resistant Processing Department Corrosion Resistance Coating Adhesibility Solderability Pressure Resistance Wear Resistance Resistance Coil Deformation Dynamic Friction Coefficient There are 1 static friction coefficient impregnation and no impregnation. ◎ ◎ ◎ ◎ ◎ ◎ X 0.05 0.07 Comparative Example 2 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 0.07 0.15 The present invention 3 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇0.10 0.20 The present invention 4 ◎ ◎ ◎ ◎ ◎ ◎ 0.15 0.25 The present invention 5 ◎ ◎ ◎ ◎ ◎ Δ 〇〇0.20 0.30 Comparative Example 6 ◎ ◎ ◎ ◎ ◎ ◎ ○ 0.08 0.15 Inventive 7 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ○ 0.07 0.12 Inventive 8 ◎ ◎ ◎ ◎ ◎ ◎ X 0.06 0.10 Comparative Example 9 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 0.09 0.20 10 of the present invention 10 ◎ ◎ ◎ ◎ ◎ ◎ ○ 0.10 0.25 11 of the present invention 11 ◎ ◎ ◎ ◎ ◎ 〇〇〇0.15 0.30 Invention 12 ◎ ◎ ◎ ◎ ◎ X Δ 〇0.20 0.35 Comparative Example 13 ◎ ◎ ◎ ◎ ◎ 〇〇〇0.08 0.20 This invention 14 ◎ ◎ ◎ ◎ ◎ ◎ 〇0.07 0.17 15 of the present invention ◎ ◎ ◎ ◎ ◎ ◎ ◎ 0.15 0.15 0.30 the present invention 16 ◎ ◎ ◎ ◎ XX XX 0.20 0.35 the present invention 17 ◎ ◎ ◎ ◎ ◎ ◎ 〇〇〇0.15 0.30 the present invention 18 ◎ ◎ ◎ ◎ ◎ ◎ ○ 0.10 0.25 The present invention 19 〇〇〇〇 ◎ ◎ ◎ 0.08 0.15 The present invention 20 ◎ ◎ ◎ ◎ ◎ 〇〇〇0.15 0.30 The present invention 21 ◎ ◎ ◎ ◎ ◎ ◎ 0.15 0.15 0.30 The present invention 22 〇〇〇〇 ◎ ◎ ◎ 0.08 0.15 The present invention 23 ◎ ◎ ◎ ◎ ◎ 〇〇〇0.15 0.30 The present invention 24 ◎ ◎ ◎ ◎ ◎ 0.15 0.15 0.30 The present invention 25 〇〇〇〇 ◎ ◎ ◎ 0.08 0.15 this Invention--1--I ------ install ------- order --------- 、 * (Please read the precautions on the back before filling this page) This paper size applies China National Standard (CNS) A4 Specification (210 X 297 mm) -43- 573062 A7 B7 V. Description of Invention (Printed by Employee Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, Table 8 No. Performance Remarks Corrosion Resistance Coatings of Flat Processing Department Cohesive Pressure resistance, workability, wear resistance, coil deformation number, dynamic friction coefficient, static friction coefficient, impregnation and non-impregnation are 26 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 0.07 0.15 The present invention 27 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇 0.07 0.18 The present invention 28 XX Δ Δ XX XX 0.25 0.40 Comparative Example 29 〇〇〇〇 ◎ 〇〇〇0.15 0.30 The present invention 30 ◎ ◎ ◎ ◎ ○ ◎ ◎ 0.10 0.20 The present invention 31 ◎ ◎ ◎ 〇〇 ◎ ◎ 〇0.10 0.20 The present invention 32 ◎ ◎ ◎ ○ XX ◎ ◎ 0.10 0.20 Comparative example 33 XX Δ Δ ◎ XX 0.25 0.45 Comparative example 34 〇〇〇〇 ◎ 〇〇〇0.15 0.35 The present invention 35 ◎ ◎ ◎ ◎ ○ ◎ ◎ 0.15 0.25 The present invention 36 ◎ ◎ ◎ 〇〇 ◎ ◎ 〇0.10 0.20 The present invention 37 ◎ ◎ ◎ ○ X ◎ ◎ 〇0.10 0.20 Comparative Example 38 XX Δ Δ ◎ XX 0.25 0.45 Comparative Example 39 〇〇〇〇〇 ◎ 〇〇0.15 0.15 This invention 40 ◎ ◎ ◎ ◎ ◎ ◎ 〇0.09 0.20 The present invention 41 ◎ ◎ ◎ 〇〇 ◎ ◎ 〇0.09 0.20 The present invention 42 ◎ ◎ ◎ 〇X ◎ 〇0.09 0.20 Comparative Example 43 Δ Δ ◎ ◎ Δ 〇〇0.10 0.20 Comparative Example 44 〇〇 ◎ ◎ ◎ 〇〇〇0.10 0.20 The present invention 45 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇 0.10 0.20 The present invention 46 ◎ ◎ ◎ ◎ ○ ◎ ◎ ◎ 〇0.10 0.20 Inventive 47 OO〇Δ 〇Δ 〇〇0.10 0.20 Comparative Example 48 Δ Δ ◎ ○ ◎ Δ 〇0.15 0.25 Comparative Example 49 ○ ◎ ◎ ◎ 〇〇0.15 0.25 Inventive 50 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 0.15 0.25 The present invention (please read the precautions on the back before filling in this page) Loading -------- Order --------- This paper size is applicable to Chinese national standards ( CNS) A4 size (210 X 297 mm) -44- 573062 A7

This paper size applies the Chinese National Standard (CNS) A4 specification (210 χ 297 mm) -45- 573062 A7 V. Description of the invention (f Table 10 List of medicaments List of medicament types Compilation Trade name Organic resin A1 Propylene-resin 'ΑρΤΓίο ^ τίτΰ -A2 Polyethylene t-based water-based resin (manufactured by Toho Chemical Industries, AR_2300) A3 1 amino-methyl-based sundial water-based resin (manufactured by Nippon_NSC, RA-85) A4 epoxy-based water-based resin (manufactured by INK, DAK Fan "Transliteration, 彳 ッ ク 77 彳 y" EM-60) Broken acid salt compound B1 lithium silicate B2 sodium silicate-B3 potassium silicate colloidal silica C1 hydrocolloid silica (Nissan Chemical f Product name: Snotox (N transliteration / Nexpress) N2 C2 hydrocolloid silicon dioxide (Nissan chemical disc, trade name: Snotoxx: Transnexion / Impression) UP Lubricant A + Comparison with D1 polyethylene (molecular weight 6000, acid value: 0, particle size: 3.0 μπι) D2 polyethylene (molecular weight 8000, acid value: 0, particle diameter: 3.0 μηι) D3 polyethylene (molecular weight 15000, acid value: 0, Particle size: 3.0) 1111). D4 polyethylene (molecular weight 20 000, acid value: 0, particle size: D5 polyethylene (molecular weight 6000, acid value: 0, particle size: 0 · 1! 1111) D6 polyethylene (molecular weight 6000, threshold value: 0, particle size: 5.04111) D7 denaturation Polyethylene (molecular weight: 1000, acid value: 20, particle size: 1.0 μηΟ D8 modified polyethylene (molecular weight: 6000, acid value: 20, particle size: υμ111) D9 modified polyethylene (molecular weight: 8000, Acid value: 20, particle size: D10 modified polyethylene (molecular weight: 15000, acid value: 20, particle size: 10! 1111) D11 modified polyethylene (molecular weight: 20000, acid value: 20, particle size: 10! 1111) D12 modified polyethylene (molecular weight: 6000, acid value: 20, particle size: O. ^ m) D13 modified polyethylene (molecular weight: 6000, acid value: 20, particle size: D14 modified polyethylene (molecular weight: 6000, threshold value) : 40, particle size: D15 modified polyethylene (molecular fluorene: 6000, s to f: 100, particle size: ιοί 1111) lubricant B + comparison E16 polyethylene (molecular weight 500, acid value: 0, particle size: E17 Polyethylene (molecular weight 1000, acid value: 0, diameter: 3 · υμπι; E18 polyethylene (molecular weight 5000, acid : 0, particle size: 3.0 μm) E19 polyethylene (molecular weight 1000, acid value: 0, particle size: 5.0 μm) E20 polyethylene (molecular weight 1000, acid value: 0, particle size: E21 polyethylene (molecular weight 5500 , Qiao Qiao: 〇, particle size ·· 3 · 0μιη) (Please read the precautions on the back before filling in this page) ▼ • equipment -------- order --------- · economic (2) Types of metal plates printed by the Ministry of Intellectual Property Bureau's Consumer Cooperatives Metal plates are those shown in Table 2 above. (3) Chromate treatment As explained in the example of the first aspect. (4) Preparation of water-based organic-inorganic composite coatings One or both of the water-based resins and silicate compounds shown in Table 10 are applicable to China National Standard (CNS) A4 (210 X 297 mm) -46- 573062 A7

Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention The method of coating and drying the composite coating on the chromate-treated metallized plate coated with (3), the water-based organic-inorganic composite coating prepared by (4) is prepared in dry state as shown in Table 丨 ~ Table 1 3 The values shown are applied and dried in a hot-air circulation-type drying oven at an ambient temperature of 50 ° C to obtain a sample for evaluation by baking and drying at a plate temperature of 140 ° C. In addition, the adhesion amount of the organic composite film is Calculated by measuring the amount of liquid film at the time of coating with a weight method. (6) Performance evaluation item a · The profitability of the flat plate is as described in the example of the first point of view. B. The property of the processing section is the same as the first point of view. The description of the example. C. The paint adhesion is as described in the example of the first point of view. D. The continuous weldability is as described in the example of the first point of view. E. Explanation from the example of point 1. f. The abrasion resistance test is as described in the example of the previous point 1. g. Resistance to continuous sliding abrasion. A rotary sliding abrasion tester is used. The paper is adhered to a terminal with a load of 500 g. ) A4 size (210 X 297 mm)-----------------------(Please read the precautions on the back before filling out this page)- 47- 573062

Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs and pasted through 10IM plastic (video cassette) and put it on the surface of the disc. The surface of the sample was observed by rotating it 60 times per minute and every 5G times, and evaluated by the number of rotations of the coating damage. h. Dynamic friction coefficient As explained in the example of the first point. i. Thermal decomposition stability The samples prepared in (5) were placed in a direct-fired drying furnace with an ambient temperature of 900 ° C and an air ratio in the range of ~ 1.5 to reach a plate temperature of 14 °. 〇 After heat treatment, the coefficient of dynamic friction is increased, and the pressure wear resistance and continuous sliding wear resistance are deteriorated. 不良 is bad (0, when it is equal, it is judged to be good (0). 〇: After heat treatment The dynamic friction coefficient, pressure wear resistance, and continuous sliding wear resistance are equal. X: After heat treatment, the dynamic friction coefficient becomes higher, and the pressure wear resistance and continuous sliding wear resistance are deteriorated. The above evaluation results will be shown in Table 14. ~ 16. From these results, it can be known that various technologies such as surname resistance, adhesion, solderability, etc. can be produced by the technology of the present invention, and thus have excellent pressure wear resistance and continuous sliding wear resistance. Surface-treated metal sheet. This paper is suitable for (CNS) A4 size (x 297). — — — 1 ---------------------- Order --------- , I (Please read the precautions on the back before filling this page) -48- 573062 A7 B7 V. Description of invention (f Table 11 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs

2) The types and ratios of the sulphur dioxide mixed when the whole organic-inorganic composite film is 100 when the solid content mass is converted. 3) The whole organic-inorganic composite film is 100 when the solid content mass is converted. Types and ratios of each spherical wax dispersion The private paper size applies the Chinese National Standard (CNS) A4 specification (21 × 297 mm) (Please read the precautions on the back before filling this page)-Pack! !! Order-!!--49- 573〇62 A7

Table 12 No. Cr organic-inorganic composite coating 'Metal plate adhesion amount Water-based name Lipid / silicate compound υ Silicon dioxide 2) Lubricant α3) Lubricant β3) Adhesion amount (g / m2) (mg / m2) Type Quantity type quantity type quantity type quantity type quantity type quantity 31 EG 40 A1 100 —-C1 15 D2 1 1 — Ε17 9 1.0 32 EG 40 A1 100-1 C1 15 D2 9 —-Ε17 1 1.0 33 EG 40 A1 100 — 1 C1 15 D3 1 I—E17 9 1.0 34 EG 40 A1 100 —-C1 15 D3 9--E17 1 1.0 35 EG 40 A1 100 I—C1 15 D2 2.5 D8 2.5 E17 5 1.0 3 6 EG 40 A1 100 —-C1 15 D3 2.5 D8 2.5 Ε17 5 1.0 37 EG 40 A1 100 one-to-one C1 15 D2 0.5--Ε17 0.5 1.0 38 EG 40 A1 100 — — C1 15 D2 3.0 one-one E17 3 1.0 39 EG 40 A1 100 one — C1 15 D2 15.0--Ε17 15 1.0 40 EG 40 A1 100 — One C1 15 D3 0.5-— Ε17 0.5 1.0 41 EG 40 A1 100-— C1 15 D3 3.0--Ε17 3 1.0 42 EG 40 A1 100 — — C1 15 D3 15.0- -Ε17 15 1.0 43 EG 40 A1 100-One C1 15 D2 5--Ε17 5 0.1 '44 EG 40 A1 100 One one C1 15 D2 5--Ε17 5 0.3 45 EG 40 A1 100 — One C1 15 D2 5 —-Ε17 5 2.0 46 EG 40 A1 100 —-C1 15 D2 5 — — Ε17 5 5.0 47 EG 40 A1 100 — — C1 15 D2 5-One Ε17 5 10.0 48 EG 40 A1 100 — — C1 15 D3 5--Ε17 5 0.1 49 EG 40 A1 100 — — C1 15 D3 5-Ε17 5 0.3 50 EG 40 A1 100 — — C1 15 D3 5 — Ε17 5 2.0 51 EG 40 A1 100 —- C1 15 D3 5--Ε17 5 5.0 52 EG 40 A1 100 —-C1 15 D3 5 One-Ε17 5 10.0 53 EG 40 A1 100 —-C1 15 D9 5--Ε17 5 0.1 54 EG 40 A1 100 —-C1 15 D9 5 —-Ε17 5 0.3 55 EG 40 A1 100 —-C1 15 D9 5-One Ε17 5 2.0 56 EG 40 A1 100 — One C1 15 D9 5 —-Ε17 5 5.0 57 EG 40 A1 100 —-C1 15 D9 5 One-E17 5 10.0 58 EG 40 A1 100 — — C1 0 D2 5 —-E17 5 1.0 59 EG 40 A1 100 One- C1 5 D2 5-One E17 5 1.0 60 EG 40 A1 100 —-C1 10 D2 5 — — Ε17 5 1.0 1 ------------------ ^ ---------% 9 (Please read the notes on the back before filling this page) Wisdom of the Ministry of Economic Affairs Printed by the Consumer Cooperative of the Property Bureau 1) Water-based resin or / and silicate compound The types and ratios of the various water-based resins blended at 100 when the mass conversion of solid content as a whole 2) The types and proportions of silicon dioxide blended at 100 when the mass conversion of solid content as a whole Ratio 3) The type and ratio of each spherical wax dispersion blended at 4 to 100 when the entire organic-inorganic composite film is converted to solid content mass

573〇62 A7

Table 13 Cr organic-inorganic composite coating No. metal plate adhesion amount (mg / m2) Water-based #f lipid / silicate compound υ Silicon dioxide 2) Lubricant a3) Lubricant B3) Adhesion amount (g / m2) Type Quantity Type Quantity Type Quantity Type Quantity Type Quantity 61 EG 40 Al ιοο —-Cl 35 D2 5 — E17 5 1.0 62 EG 40 Al ιοο-One Cl 50 D2 5 One E17 5 1.0 63 EG 40 Al 100 — — C2 0 D2 5-E17 5 64 EG 40 Al 100--C2 5 D2 5-E17 5 ϊΤο ^ 65 EG 40 Al 100--C2 10 D2 5-E17 5 lO 66 EG 40 Al 100--C2 35 D2 5-E17 5 l .〇67_ EG 40 Al 100-one C2 50 D2 5 one E17 5 iTo ~ 68 EG 40 A2 90 A4 ΙΟ Cl 15 D2 5 one E17 5 lO 69 EG 40 A2 90 A4 ΙΟ Cl 15 D3 5 one E17 5 iTo ~ 70 EG 40 A2 90 A4 IO Cl 15 D9 5-E17 5 71 EG 40 A3 90 A4 IO Cl 15 D2 5-E17 5 \ 7qT ~ 72 EG 40 A3 90 A4 IO Cl 15 D3 5-E17 5 lO 73 --EG 40 A3 90 A4 ΙΟ Cl 15 D9 5-E17 5 iToT 74 EG 40 Bl 100--Cl 15 D2 5-E17 5 lO 75 EG 40 B2 100--Cl 15 D2 5-E17 5 lTo ^ 76 EG 40 B 3 100--Cl 15 D2 5 — E17 5 iTo ~~ 77 EG 40 Bl 90 Al IO Cl 15 D2 5-E17 5 lO 78 EG 40 Bl 90 A4 IO Cl 15 D2 5 — E17 5 lTo ^ &quot; 79 EG 1 A3 90 A4 ΙΟ Cl 15 D2 5 — E17 5 i7o ^ 80 EG — A3 90 A4 ΙΟ Cl 15 D3 5 — E17 5 iTo ~ 81 EG-A3 90 A4 ΙΟ Cl 15 D9 5 E17 5 i7o ~ 82 ZN 40 A3 90 A4 ΙΟ Cl 15 D2 5 — E17 5 iTo '' 83 GI 40 A3 90 A4 ΙΟ Cl 15 D2 5--E17 5 ιΤΓ ~ --- 1 ---------- install --- •-(Please Please read the precautions on the back before filling in this page} Ηδτ · 1) All the water-based resins and / or silicate compounds are printed with a solid content by the Intellectual Property Bureau of the Ministry of Economic Affairs, Ministry of Economic Affairs, and the Consumer Cooperatives. Types and ratios of each water-based resin 2) When the entire organic-inorganic composite film is converted to solid content mass 4 4 100 types and ratios of silicon dioxide blended 3) When the entire organic-inorganic composite film is converted to solid content mass &amp; Types and ratios of each spherical wax dispersion blended at 100 hours This paper size applies Chinese National Standard (CNS) A4 (210 X 297 mm) -51. 573062 A7 B7 V. Description of the invention (f Printed in Table 14 of the Intellectual Property Bureau of the Ministry of Economic Affairs and the Consumer Cooperatives. Numbered performance flat plate resistance processing department Corrosion-resistant coating # Dipping No fc Adhesive dipping There is solderability and processing resistance Abrasion resistance Number of continuous sliding times Dynamic friction coefficient Thermal decomposition stability Remarks 1 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 800 0.05 〇 This invention 2 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 1000 0.05 〇 This invention 3 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 1000 0.05 〇 The present invention 4 ◎ ◎ ◎ ◎ ◎ ◎ 400 0.07 〇 Comparative Example 5 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 500 0.05 〇 The present invention 6 ◎ ◎ ◎ ◎ ◎ ◎ 800 0.05 〇 The present invention 7 ◎ ◎ ◎ ◎ ◎ ◎ 400 0.05 〇 Comparative Example 8 ◎ ◎ ◎ ◎ ◎ ◎ 500 0.05 〇 The present invention 9 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 1000 0.05 〇 The present invention 10 ◎ ◎ ◎ ◎ ◎ ◎ 9000 0.06 〇 The invention 11 ◎ © ◎ ◎ ◎ ◎ ○ ◎ 450 0.07 〇 Comparative Example 12 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 500 0.05 〇 13 of the present invention ◎ ◎ ◎ ◎ ◎ ◎ ◎ 600 0.05 〇 Ming 14 ◎ ◎ ◎ ◎ ◎ ◎ 600 0.06 〇 15 of the present invention ◎ ◎ ◎ ◎ ◎ ◎ 400 0.08 〇 16 of the present invention ◎ ◎ ◎ ◎ ◎ ◎ 800 0.05 X Comparative Example 17 ◎ ◎ ◎ ◎ ◎ ◎ 1200 0.06 〇 This invention 18 ◎ ◎ ◎ ◎ ◎ ◎ 1100 0.05 〇 This invention 19 ◎ ◎ ◎ ◎ ◎ ◎ 700 7006 〇 This invention 20 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 450 0.10 〇 Comparative Example 21 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ 800 0.05 X Comparative Example 22 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 1200 0.07 〇 23 of the present invention ◎ ◎ ◎ ◎ ◎ ◎ 1100 0.06 〇 24 of the present invention ◎ ◎ ◎ ◎ ◎ 700 0.07 〇 25 of the present invention ◎ ◎ ◎ ◎ ◎ ◎ ◎ 450 0.15 〇 Comparative Example 26 ◎ ◎ ◎ ◎ ◎ ◎ 800 0.05 X Comparative Example 27 ◎ ◎ ◎ ◎ ◎ ◎ 1200 0.07 〇 This invention 28 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 1100 0.06 〇 This invention 29 ◎ ◎ ◎ ◎ ◎ ◎ 700 0.07 〇 30 of the present invention ◎ ◎ ◎ ◎ ◎ ◎ ◎ 450 0.10 〇 Comparative example (please read the precautions on the back before filling in this page)

m 1_1 一 · 一 0, ϋ ϋ 11 I%. This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) -52- 573062 A7 B7 V. Description of invention (^ Employees of Intellectual Property Bureau, Ministry of Economic Affairs Printed by the Consumer Cooperatives. Table 15 Numbered properties. Flatness. Residual Machining Department. Corrosion-resistant paint. 1 Dipping. No dipping. ◎ ◎ ◎ ◎ ◎ 800 0.05 〇 32 of the present invention ◎ ◎ ◎ ◎ ◎ ◎ ◎ 1000 0.06 〇 33 of the present invention ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ 0.0 0.05 〇 34 of the present invention ◎ ◎ ◎ ◎ ◎ ◎ 1200 0.06 〇 Invention 35 ◎ ◎ ◎ ◎ ◎ ◎ 1000 0.05 〇 Inventive 36 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 1200 0.06 〇 Inventive 37 ◎ ◎ ◎ ◎ ◎ 〇〇800 0.06 〇 Inventive 38 ◎ ◎ ◎ ◎ ◎ ◎ 1100 0.05 〇 This invention 39 〇〇 ◎ ◎ ◎ ◎ 1500 0.05 〇 This invention 40 ◎ ◎ ◎ ◎ ◎ 〇800 800 0.06 〇 This invention 41 ◎ ◎ ◎ ◎ ◎ 〇 ◎ 1100 0.05 〇 This invention 42 〇〇 ◎ ◎ ◎ ◎ 1500 0.05 〇 This invention 43 XX Δ Δ ◎ XX 100 0.08 〇 Comparative Example 44 〇〇〇〇 ◎ 〇 500 500 0.06 〇 This invention 45 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 1000 0.05 〇 This invention 46 ◎ ◎ ◎ 〇〇 ◎ 1500 0.05 〇 This invention 47 ◎ ◎ ◎ ○ XX ◎ 1800 1800 0.06 〇 Comparative Example 48 XX Δ Δ XX 100 0.08 〇 Comparative Example 49 〇〇〇〇〇〇 〇 〇500 0.06 〇Invention 50 ◎ ◎ ◎ ◎ ◎ ◎ 1000 0.05 〇Invention 51 ◎ ◎ ◎ 〇〇 ◎ ◎ 1500 0.05 〇Invention 52 ◎ ◎ ◎ X ◎ ◎ 1800 0.06 〇 Comparative Example 53 XX Δ Δ ◎ XX 100 0.08 〇 Comparative Example 54 〇〇〇〇〇 ◎ 〇〇500 0.06 〇 This invention 55 ◎ ◎ ◎ ◎ ◎ ◎ 1000 0.05 〇 This invention 56 ◎ ◎ ◎ 〇 ○ ◎ 1500 0.05 〇 This invention 57 ◎ ◎ ◎ 〇 X ◎ ◎ 1800 0.06 〇 Comparative Example 58 Δ Δ ◎ ○ ◎ Δ 800 800 0.10 〇 Comparative Example 59 〇 ◎ ◎ ◎ 〇〇1000 0.10 〇 This invention 60 ◎ ◎ ◎ ◎ ◎ ◎ 1000 0.10 〇 The present invention (please read the notes on the back before filling in this page) -Order- !! 丨 |. This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) -53- 573062 A7

Next, an example (1) of the third aspect of the present invention will be described. (1) Types of medicines------------------ I --- m * (please first (Please read the notes on the back and fill in this page.) The Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs has printed a list of the medicines used in Table 1. Lubricants A other than D7, which

The density according to JIS K 6760 is 950kg / m3 ~ 1000kg / m3, the hardness (penetration) according to Jis K 2207 is less than 0.2 L, and the crystallinity obtained by X-ray diffraction method is 80%. Above, and the melting point is 110. (: ~ 15 (within TC.) This paper size applies the Chinese National Standard (CNS) A4 specification (21 × 297 mm) -54- 573062 A7 _ _ B7 V. Description of the invention (, Table 17 List of medicaments List of medicaments Product name: Organic resin A1; House acid resin C; manufactured by Toa Kosei Co., Ltd .; AP-1508 (12)) A2 Polyolefin-based water-based resin (manufactured by Toho Chemical Industry Co., AR-2300) A3 Polyurethane-based resin 8 Tree wax (Nippon-NSC, RA-RO A4 epoxy water-based resin (manufactured by Daikoku INK, Dick Fan "Transliteration 7 7 彳 y" EM-60) Silicate compound B1 Lithium silicate B2 Na Broken acid salt B3 ίρ Silicate-Colloidal silica C1 Hydrocolloid silica (Nissan Chemical Co., Ltd., trade name: Snodix "Transliteration only / One テ ッ ク ス) N) C2 Hydrocolloid silica (Nissan Chemical Co., Ltd. System, product name: Snotiks {Transliteration-テ ッ ク 7 "UP) Lubricant A + Comparison D1 Polyethylene (Molecular Weight: 6000, Acid Value: 〇, Particle Size: 3.0 μm) D2 Polyethylene (Molecular Weight : 8000, acid value: 0, particle size: 3.0 μm) D3 polyethylene (molecular weight: 15000, acid : 〇, particle size: 3.0 μη〇 D4 polyethylene (molecular weight: 20,000 'acid value: 〇, particle size: 3.0 μm) D5 "polyethylene (molecular weight: 6000, acid value: 0, particle size: 0. Ιμηι) D6 polyethylene (molecular weight: 6000, acid value: 0, particle size: 5.0 μm) D7 modified polyethylene (molecular weight: 1000, acid value: 20, particle size: 3.0 μm) D8 modified polyethylene (molecular weight: 6000, Acid value: 20, particle size: 3.0 μm) D9 modified polyethylene (molecular weight: 8000, acid value: 20, particle size: 3.0 μm) D10 modified polyethylene (molecular weight: 15000, acid value: 20, particle size: 3.0μπ〇D11 denatured polyethylene (molecular weight: 20000, acid value: 20, particle size: 3.0μπ〇D12 denatured polyethylene (molecular weight: 6000, acid value: 20, particle size: 0.) μπι) D13 denatured polyethylene Ethylene (Molecular weight: 6000, Acid value: 20, Particle size: 5.0 μxη) D14 Modified polyethylene (Molecular weight: 6000, Acid value: 40, Particle diameter: 3.0 μm) D15 Modified polyethylene (Molecular weight: 6000, Acid value : 100, particle size: 3.0 μm) Lubricant B + Comparative E16 polyethylene (molecular weight: 1000, acid : 0, particle size: 0.6 μm) E17 polyethylene (molecular weight: 5000, acid value: 0, particle size: 0-6 μm) E18 polyethylene (molecular weight: 1000, acid value: 0, particle size: 3_0 μη〇E19 poly Ethylene (Molecular weight: 1000, Acid value: 〇, Particle size: Ο.ίμιη) ----------- Packing -------- Order --------- • « (Please read the precautions on the back before filling this page) (2) Types of metal plates The metal plates printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs use the ones shown in Table 2 above. (3) Chromate treatment As explained in the example of the first aspect. (4) Preparation of water-based organic-inorganic composite coatings One or both of the water-based resins and silicate compounds shown in Table 17 and colloidal silicon dioxide and lubricants are added to this paper at the ratios shown in Tables 18 to 20. Standards are applicable to China National Standard (CNS) A4 specifications (210 X 297 mm) -55- 573062 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs (5) Coating and drying method of water-based organic-inorganic composite coating on a chromate-treated metallized plate coated with (3), coating the water-based organic-inorganic composite coating prepared in (4) to the dry state quality as the table丨 The values shown in 8 to 20 are obtained by reaching a plate temperature of 140X: baking and drying to prepare samples for evaluation. In addition, the adhesion amount of the organic composite film is determined by measuring the amount of the liquid film at the time of coating by a weight method. Calculate. (6) Performance evaluation items a. Flat plate resistance as described in the example of the first point of view. B. Processing part resistance as described in the example of the first point of view. C. Coating adhesion As in the previous point of view example Explanation. D. Continuous weldability is as described in the example of the first point of view. E. Pressure resistance is as described in the example of the first point of view. F. Peel resistance test of surface lubricant (5) The prepared sample was subjected to the aforementioned rectangular crank pressure test for 100,000 times. The peeling condition of the surface lubricant adhered to the mold after the continuous pressure test was evaluated and evaluated. In the following evaluations, 0 was judged as Good. 〇 ·· No viscous lubricant deposits (please read the precautions on the back before filling this page)

n ϋ ^ OJ · I ϋ ϋ ϋ I ϋ I ρ

-56- 573062 A7 ______B7__ 5. Description of the invention (Ling X: with viscous lubricant deposits g. Abrasion resistance test as explained in the previous example of the first point of view. H. Static friction coefficient as in the previous example of the first point of view The explanations are made. I. The coefficient of dynamic friction is as described in the example of the first point of view. The above evaluation results are shown in Tables 21 to 23. From these results, it is known that a corrosion resistance can be obtained by the technology of the present invention. Various properties such as, adhesion, solderability, etc., are excellent, and have excellent financial pressure abrasion resistance and coil deformation resistance, which can further suppress the surface treatment metal plate caused by the sticky residue caused by the lubricant falling off from the film during pressing. Installation ----- 1--tr --------- • 9 Γ Please read the notes on the back before filling out this page) Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, Employee Consumer Cooperatives This paper is applicable to Chinese countries Standard (CNS) A4 specifications (210 x 297 mm) -57- 573〇62 A7 B7 V. Description of the invention (Table 18 Number of metal plate Cr adhesion (mg / m2) Organic-inorganic composite film c Organic-inorganic composite film D Water-based resin / compounded silica gel salt 1) Lubricant A3) Lubricant B3) Adhesion (g / m2) Water-based resin / combination 4 Salt acid 0 ^ Oxygen 2) Adhesion (g / m2) Kind amount Kind amount Kind amount Kind amount Kind number Kind Quantity Type Quantity 1 eg 40 A1 100 — — D1 40 — —--0.2 A1 100 — One C1 15 1.0 2 eg 40 A1 100 — — D2 40 — — — — 0.2 A1 100 One — C1 15 1.0 3 eg 40 A1 100 — One D3 40 — —--0.2 A1 100 One one C1 15 1.0 4 eg 40 A1 100 — — D4 40 — —-— 0.2 A1 100 One one C1 15 1.0 5 eg 40 A1 100 — — D5 40 — — — — 0.2 A1 100 one one C1 15 1.0 '6 eg 40 A1 100 — — D6 40 — — — — 0.2 A1 100 one one C1 15 ι.Τ 7 eg 40 A1 100 — — D7 40 — one — — 0.2 A1 100 — one C1 15 1.0 8 eg 40 A1 100 — — D8 40 one one-one 0.2 A1 100 one one C1 15 1.0 Τ7〇Γ 9 EG 40 A1 100 — — D9 40 — — — — 0.2 A1 100 — one C1 15 '10 eg 40 A1 100 — — D10 40 — — — — 0.2 A1 100 — One C1 15 1.0 11 eg 40 A1 100-— D1 1 40 — — -— 0.2 A1 100-one C1 15 1.0 12 EG 40 A1 100 one-D12 40 — — — — 0.2 A1 100-one C1 15 1.0 13 EG 40 A1 100 — — D13 40 — — — — 0.2 A1 100 — one C1 15 l.〇l 14 EG 40 A1 100-— D14 40 —-— — 0.2 A1 100 —-C1 15 1.0 15 EG 40 A1 100 — — D15 40 — — One 0.2 A1 100 One — C1 15 1.0 16 EG 40 A1 100 — — D2 30 — — E16 10 0.2 A1 100 — — C1 15 1 · 0_ 17 EG 40 A1 100-— D2 30 — — E17 10 0.2 A1 100--C1 15 1.0 18 EG 40 A1 100 —-D6 30 — One E18 10 0.2 A1 100 — — C1 15 5.0 19 EG 40 A1 100 — One D2 30 — — E19 10 0.2 A1 100 One — C1 15 1.0_ 20 EG 40 A1 100 — — D2 30 — — E20 10 0.2 A1 100 — — C1 15 1.0 21 EG 40 A1 100 — One D9 30 — — E16 10 0.2 A1 100 — — C1 15 1.0 22 EG 40 A1 100 One-D9 30 — — E17 10 0.2 A1 100 — — C1 15 1.0 23 EG 40 A1 100 — — D13 30 — — E18 10 0.2 A1 100 — — C1 15 5.0 24 EG 40 A1 100 — — D9 30 — — E19 10 0.2 A1 100 —-C 1 15 1.0 25 EG 40 A1 100 — — D9 30 — — E20 10 0.2 A1 100 — — C1 15 1.0 26 EG 40 A1 100 —-D2 4 — — E16 36 0.2 A1 100 — — C1 15 1.0 27 EG 40 A1 100 — — D2 36 — — E16 4 0.2 A1 100 — — C1 15 1.0 28 EG 40 A1 100 — — D3 4 — — E16 36 0.2 A1 100 — — C1 15 ι .ο— 29 EG 40 A1 100 — — D3 36 — — E16 4 0.2 A1 100 — — C1 15 1.0 30 EG 40 A1 100 — — D2 10 D8 10 E16 20 0.2 A1 100-— C1 15 1.0 (Please read the notes on the back before filling out this page) I — II Order- — — I !! · Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 1) Types and ratios of water-based resins blended when the total amount of water-based resins and / or silicate compounds is 100 in terms of solid content mass Types and ratios of silicon dioxide blended when the entire organic-inorganic composite coating is 100 when solid content mass conversion is used3) Spherical waxes blended when the entire organic-inorganic composite coating is 100 when solid content mass conversion is used Types and ratios of dispersions -58- 573062 A7 ----- B7

V. Description of the invention (J Table 19 Number of Cr attached to the metal plate (mg / m2) Organic-inorganic composite coating c Organic-inorganic name 1 Hydration, ti tree month! Chemical contact 1 / dream acid 'substance D lubricant A3) Agent] slip B3) adhesion amount (g / m2) water-based resin / silicate compound n silicon oxide 2) adhesion amount (g / m2) species amount species amount species amount species amount species amount species amount species amount species amount 3 1 EG 40 A1 100 —-D3 10-— E16 20 0.2 A1 100 — — C1 15 1.0 32 EG 40 A1 100 — one D2 1.0 —-E16 1.0 0.2 A1 100 — one C1 15 1.0 33 EG 40 A1 100 — one D2 10 One-E16 10 0.2 A1 100 — — C1 15 lF '34 EG 40 A1 100 — — D2 20-One E16 20 0.2 A1 100 — One C1 15 1.0' 36 EG 40 A1 100 — — D2 30-— E16 30 0.2 A1 100 — — C1 15 1.0 3 6 HG 40 A1 100 — One D3 1.0--E16 1.0 0.2 A1 100 — — C1 15 1.0 37 EG 40 A1 100 — — D3 10--E16 10 0.2 A1 100 — — C1 15 38 EG 40 A1 100 —-D3 20 —-E16 20 0.2 A1 100 — — C1 ιΓ 39 EG 40 A1 100 —-D3 30 — — E16 30 0.2 A1 100 — — C1 15 1.0 40 EG 40 A1 100 — — D2 40 —---0.2 A1 100 — — C1 15 0.1 — 41 EG 40 A1 100-One D2 40 — One-0.2 A1 100 — One C1 15 0.5 42 EG 40 A1 100 — — D2 40 — —--0.2 A1 100 — One C1 15 2.0 43 EG 40 A1 100 — — D6 40 — — — — 0.2 A1 100 — — C1 15 5.0 44 EG 40 A1 100 — — D6 40 — — — — 0.2 A1 100 — — C1 15 10. 45 EG 40 A1 100 — — D9 40 — — —-0.2 A1 100 — one C1 15 0.1 46 EG 40 A1 100 — — D9 40 — one--0.2 A1 100 — — C1 15 0.5 47 EG 40 A1 100 — — D9 40 — — — — 0.2 A1 100 — — C1 15 2.0 ~ 48 EG 40 A1 100 — — D13 40 — One One-0.2 A1 100 — — C1 15 ΓΤΓο ^ 49 EG 40 A1 100 — — D13 40 — One — — 0.2 A1 100--C1 15 10.0 50 EG 40 A1 100 — — D2 40 — — —-0.01 A1 100 — — C1 15 1.0 — 5 1 EG 40 A1 100 — — D2 40 —-One-0.05 A1 100-— C1 15 1.0 52 JT EG 40 A1 100 — — D2 40 — — One-0.3 A1 100-— C1 15 1. 0 EG 40 A1 100 — — D9 40 — — —-0.01 A1 100 — — C1 15 5.0 54 EG 40 A1 100 — — D9 40 — — — — 0.05 A1 100 — — C1 15 1.0 55 EG 40 A1 100 — — D9 40 — — —-0.3 A1 100 — — C1 15 1.0 5 6 EG 40 A1 100 One D2 40 — — One 0.2 A1 100 One — C1 0 1. 1.057 EG 40 A1 100 — One D2 40 — — — — 0.2 A1 100 — One C1 5 1.0 58 EG 40 A1 100 — D2 40 — — — — 0.2 A1 100 — — C1 15 1.0 1) Water-based resins and / or silicate compounds as a whole solid mass I --- · I ------ ^ --------- ^ I '(Please read the notes on the back before filling out this page) Blended at 100 hours when printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Types and ratios of each water-based resin 2) Types and ratios of silicon dioxide blended when the entire organic-inorganic composite coating is 100 when solid content mass conversion is performed 3) When the entire organic-inorganic composite coatings are converted by solid content mass Types and ratios of each spherical wax dispersion blended at 100

-59- 573062 A7 ___ B7 V. Description of the invention (? Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, Employee Consumption Cooperative Table 20 Numbered metal plate Cr attached amount (mg / m2) There is an inorganic composite coating of this one! RC Organic inorganic composite coating D Water-based resin compound 〖Silicon Lubricant 1 'JA3) Moisturizing B: Bleaching agent ο Adhesive amount (g / m2) Water-based resin / silicate compound u Digasified silicon W Adhesive amount (g / m2) Kind amount Kind amount Kind amount Kind amount Kind amount Kind amount Kind amount Kind amount 59 EG 40 Α1 100 — — D2 40 — — — — 0.2 A1 100 — — C1 35 1.0 60 EG 40 Α1 100 — — D2 40 — — — — 0.2 A1 100 — — C1 50 1.0 61 EG 40 Α1 100 — — D2 40 — — — — 0.2 A1 100 — — C2 0 1.0 62 EG 40 Α1 100 — — D2 40 — — — 0.2 A1 100 — — C2 5 1.0 63 EG 40 Α1 100 — — D2 40 — — — — 0.2 A1 100 — — C2 10 1.0 64 EG 40 Α1 100 — — D2 40 — — — 0.2 A1 100 — — C2 35 1 0 65 EG 40 Α1 100 — — D2 40 — One — — 0.2 A1 100 — — C2 50 A · V / 1 0 66 EG 40 Α2 90 Α4 10 D2 40 — one by one 0.2 A2 90 A4 10 C1 15 A · \ J 1 0 67 EG 40 Α2 90 Α4 10 D3 40 _ one — one 0.2 A2 90 A4 10 C1 15 1.0 68 EG 40 Α2 90 Α4 10 D9 40 — One — 0.2 A2 90 A4 10 C1 15 lo 69 EG 40 A3 90 Α4 10 D2 40 — One 0.2 0.2 A3 90 A4 10 C1 15 · V / 1 〇70 EG 40 A3 90 Α4 10 D3 40 — One and one 0.2 A3 90 A4 10 C1 15 A-v 1 〇71 EG 40 A3 90 Α4 10 D9 40 — One and one — 0.2 A3 90 A4 10 C1 1 5 A. \ J 1 A 72 EG 40 Β1 100 — — D2 40 — — — — 0.2 B1 100 — One C1 15 l. Y) 1 Λ 73 EG 40 Β2 100 — — D2 40 — One — one 0.2 B2 100 — One C1 15 1. U 1 Λ 74 EG 40 Β3 100 — — D2 40 — — — — 0.2 B3 100-One C1 15 1. U 1 f \ 75 EG 40 Β1 90 Α1 10 D2 40 — — — — 0.2 B1 90 A1 10 C1 1 X: 1. u 1 r \ 76 EG 40 Β1 90 Α4 10 D2 40 — — one and one 0.2 0.2 B1 90 A4 10 C1 1 J 1 &lt; 1.0 77 7 8 EG EG — A3 A3 90 90 Α4 Α4 10 10 D2 D3 40 40--one-0.2 0.2 A3 A3 90 90 A4 A4 10 10 C1 C1 1 J 15 15 1.0 1.0 1 Λ 79 80 81 EG ZN G1 40 40 A3 A3 A3 90 90 90 Α4 Α4 Α4 10 10 10 D9 D2 D2 40 40 40--0.2 0.2 0.2 A3 A3 A3 90 90 90 A4 A4 A4 10 10 10 C1 C1 C1 15 15 15 1. U 1.0 r? -1.0 1) Types and ratios of each water-based resin inferred when the water-based resin or / and the silicate compound as a whole is replaced with a solid content of f when the nose is 1000 ^ 2) Organic and inorganic The type and ratio of silicon dioxide blended at the time of conversion of solid content by the total weight of the composite film as a whole. 3) The spherical wax blended by the total weight of solid content by the conversion of solid content by the day of ^ 100 Types and ratios of dispersions

------- I ----- install -------- order --------- (Please read the precautions on the back before filling this page) 60- 573062 A7 B7 V. Description of the invention (printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, Table 21 No. Performance Remarks Flatness resistance plus Part X Corrosion resistance Coating adhesion Solderability Pressure resistance Wear resistance Peel resistance Coil deformation Dynamic friction Coefficient of static friction coefficient impregnation without impregnation: 1 Invention 4 ◎ ◎ ◎ ◎ ◎ △ 〇〇〇0.20 0.30 Comparative Example 5 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.08.015 This invention 6 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇 〇0.07 0.12 This invention 7 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇 × 0.06 0.10 Comparative Example 8 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.09 0.20 The present invention 9 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ○ 0.10 0.25 The present invention 10 ◎ ◎ ◎ ◎ ◎ 〇〇〇〇0.15 0.30 The present invention 11 ◎ ◎ ◎ ◎ ◎ X Δ 〇〇0.20 0.35 Comparative Example 12 ◎ ◎ ◎ ◎ ◎ 〇〇〇〇〇0.08 0.20 This invention 13 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇0.07 0.17 This invention 14 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.15 0.30 The present invention 15 ◎ ◎ ◎ ◎ XX 〇〇0.20 0.35 Comparative Example 16 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇0.10 0.20 The present invention 17 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.10 0.20 The present invention 18 ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.10 0.20 19 of the present invention ◎ ◎ ◎ ◎ ◎ ◎ ◎ ○ 〇0.10 0.20 20 of the present invention ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.10 0.20 21 of the present invention ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇0.10 0.25 The present invention 22 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.10 0.25 The present invention 23 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇0.10 0.25 The present invention 24 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ○ 0.10 0.25 The present invention 25 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.10 0.25 The present invention 26 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.12 0.25 The present invention 27 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇0.10 0.20 The present invention 28 ◎ ◎ ◎ ◎ ◎ ○ ◎ 〇0.20 0.35 The present invention 29 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇0.15 0.15 0.30 The present invention 30 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇0.10 0.20 The present invention (please first Read the precautions on the reverse side and fill out this page) ▼ Packing ------ Order --------- · This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -61 -573062 A7 B7 V. Description of the invention (Printed in Table 22 of the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, No. Performance Remarks Flat Plate Corrosion Resistance Processing Department and Corrosive Coating Adhesiveness Solderability Pressure Resistance Wear Resistance Peel Resistance Coil deformation resistance Coefficient of dynamic friction Coefficient of static friction Impregnation without impregnation 31 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.15 0.30 The present invention 32 ◎ ◎ ◎ ◎ ◎ 〇〇〇〇0.15 0.30 The present invention 33 ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.12 0.25 The present invention 34 〇〇 ◎ 〇 ◎ ◎ ◎ 〇〇0.10 0.20 The present invention 35 Δ Δ 〇Δ ◎ ◎ ◎ 〇〇0.10 0.20 the present invention 36 ◎ ◎ ◎ ◎ ◎ 〇〇〇〇0.20 0.35 The present invention 37 ◎ ◎ ◎ ◎ ◎ ○ ◎ 〇〇0.18 0.30 The present invention 38 〇 ○ ◎ ◎ ◎ ◎ 〇〇0.15 0.30 The present invention 39 Δ Δ 〇Δ ◎ ◎ ◎ 〇〇0.15 0.30 The present invention 40 XX ◎ ◎ XXX XXX 0.08 0.15 Comparative Example 41 〇〇〇〇〇〇〇〇〇0.08 0.15 The present invention 42 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.10 0.20 The present invention 43 ◎ ◎ ◎ 〇 〇 ◎ 〇〇0.10 0.30 The present invention 44 ◎ ◎ ◎ ○ X ◎ ◎ 〇〇0.25 0.35 Comparative Example 45 XX Δ Δ ◎ XXX 〇0.08 0.15 Comparative Example 46 〇〇〇〇 ◎ 〇〇〇〇0.08 0.20 This invention 47 ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.10 0.25 The present invention 48 ◎ ◎ ◎ 〇〇 ◎ ◎ 〇〇0.10 0.25 The present invention 49 ◎ ◎ ◎ ○ X ◎ ◎ 〇〇0.25 0.35 Comparative Example 50 ◎ ◎ ◎ ◎ XX 〇〇0.2 0.30 Comparative Example 51 ◎ ◎ ◎ ◎ ◎ 〇〇〇〇0.15 0.25 The present invention 52 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.1 0.20 The present invention 53 ◎ ◎ ◎ ◎ XX 〇〇0.20 0.30 Comparative Example 54 ◎ ◎ ◎ ◎ ◎ 〇〇〇〇0.15 0.30 The present invention 55 ◎ ◎ ◎ ◎ ◎ ◎ ◎ ○ 0.10 0.25 The present invention 56 Δ Δ ◎ ◎ △ △ 〇〇〇0.10 0.20 Example 57 〇〇 ◎ ◎ ◎ 〇〇〇〇〇0.10 0.20 The present invention 58 ◎ ◎ ◎ ◎ ◎ ◎ ◎ 〇〇0.10 0.20 The present invention -------- 1-I ------ ^ --- ------ η I (Please read the notes on the back before filling out this page) This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -62- 573062 A7

V. Description of the invention (f Table 23

Remarks Static friction coefficient 0.20 1.20 1.20 —0.20 Fly. 20 0.20 ^ .20 ^ .20 0.25 ^ .20 0.20 Comparative Examples of the present invention Comparative Examples 孓 Inventions of the present invention I Comparative Examples of the present invention 孓 Inventions 孓 Inventions of the present invention 0.25 0.30 0.25 0.25 ~ 0.25

Invention invention invention invention invention invention invention

--- ^ -------- ^ --------- (Please read the precautions on the back before filling out this page) The Intellectual Property Bureau of the Ministry of Economic Affairs's Consumer Cooperatives printed the i-th view of the invention The surface-treated metal plate is a variety of excellent properties such as resistance to ^ adhesion, solderability, etc., which can maintain pressure wear resistance and improve coil damage caused by winding slack or load collapse when piling the strip. For those who have problems, it is suitable for use as home appliances, building materials and automotive materials. In addition, according to the method for producing an aqueous organic-inorganic composite paint according to the first aspect of the present invention, a surface-treated metal plate having good pressure wear resistance and coil deformability can be supplied to the market. This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) -63- y / 3062

、 Explanation of the invention (ej) The consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs prints the surface-treated metal plate of the second aspect of the present invention, which is a variety of properties such as heterogeneity, adhesion, solderability, and excellent pressure resistance. Those that are resistant to continuous sliding abrasion resistance are also suitable for use as materials for home appliances, building materials, and automobiles. In addition, 'the water-based organic-inorganic composite coating and manufacturing method of the second aspect of the present invention can be supplied to the market—a kind of A surface-treated metal sheet with abrasion resistance and continuous sliding abrasion resistance. The surface-treated metal sheet according to the third aspect of the present invention is excellent in various properties such as corrosion resistance, adhesion, and solderability, and can maintain pressure-wear resistance. It can improve the problem of coil damage caused by winding looseness or load collapse during piling of strip-shaped plates, and can also suppress the generation of viscous residues caused by the lubricant falling off the film during pressing, so it is also applicable. It is used as a material for home appliances, building materials, and automobiles. In addition, the manufacturing method according to the third aspect of the present invention can provide the market with a good pressure resistance. Surface treated metal sheet with good resistance to coil deformation. [Comparison of component numbers] 1 ··· Polyolefin wax dispersion 24 ··. Water-based organic-inorganic composite film (D) 2… Water-based organic-inorganic composite film 3 ... Key metal plate 11 ... Lubricant (A) 12 ... Lubricant (B) 13 ... Water-based organic-inorganic composite coating 14 ... Metal-plated plate 22 ... Water-based organic-inorganic composite coating (C), (C) 23 ... Money The paper size of the metal plate is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) (Please read the precautions on the back before filling this page). * Laj— — — — — — — — —

P -64-

Claims (1)

573062 ./X aL. One ο ▼ Please patent Fanyuan (please read the precautions on the back before filling this page) 1 · A surface-treated metal plate with excellent pressure wear resistance and coil deformation resistance, which has a 0.3g / m2 ~ 5.0g / m2 For water-based organic-inorganic composite coatings, the water-based organic-inorganic composite coatings include one or both of an aqueous resin and a silicate compound, and further include a polyolefin wax dispersion having a molecular weight in the range of 6000 to 15,000. The body and the colloidal dioxide which is 5 to 35 mass% when converted into solid content. -、 可 | 2. The surface-treated metal plate with excellent financial pressure abrasion resistance and coil deformation resistance, as described in item 1 of the scope of the patent application, wherein the polyolefin wax dispersion system is composed of no polar group and has a molecular weight of 6000 to 15000. Polyolefin wax dispersions with particle diameters ranging from 0.1 μm to 5.0 μm in the range, with molecular weights ranging from 6,000 to 150,000, acid values below 40, and particle diameters from 0.00 to 5.0 At least one selected from μm modified polyolefin wax dispersions. 3 · If the surface-treated metal plate with excellent pressure wear resistance and coil deformation resistance in item 1 or 2 of the scope of patent application, the surface dynamic friction coefficient is in the range of 0.07 ~ 0.15, and the static friction coefficient is in the range of 010 or more. 4. A water-based organic-inorganic composite coating, which contains one or both of water-based resin and oxalate compound, and further contains a polyolefin wax dispersion with a molecular weight in the range of 6000 to 15000 and 5 when converted into solid content. ~ 35% by mass of colloidal silica and water. 5. The aqueous organic-inorganic composite coating according to item 4 of the patent application, wherein the polyolefin wax dispersion system comprises no polar group and has a molecular weight in the range of 6000 to 15000 and a particle size of 0.11 to 5〇 (1111 Polyolefin wax dispersion with a molecular weight in the range of 6000 ~ 15000, an acid value of 40 or less, and a modified polyolefin wax dispersion with a particle size of 0. Ιμιη ~ 5 · 0μπι. This paper is selected to apply Chinese national standards. CNS) Α4 specifications (210X 297 mm) -65- 573062 A8 B8 C8 D8 6. At least one of the patent application scopes (Please read the precautions on the back before filling out this page) 6. — A kind with excellent resistance The method for manufacturing a surface-treated metal plate with pressure abrasion resistance and coil deformation resistance is after coating a metal-plated plate with a coating material No. 4 in the patent application range of 0.3 g / m2 to 5_0 g / m2 when converted to dry mass. After baking, the water-based organic-inorganic composite film is formed. 7 · —A method for manufacturing a surface-treated metal plate with excellent pressure wear resistance and coil deformation resistance, which will be 0.3 g / m2 ~ 5.0g / m2 After the coating of item 5 is coated on a metal plate, it is baked to form a water-based organic-inorganic composite film. 8 · —A surface-treated metal plate with excellent pressure wear resistance and continuous sliding wear resistance. For a water-based organic-inorganic composite coating, the water-based organic-inorganic composite coating includes one or both of an aqueous resin and a silicate compound, and further includes a polyolefin wax having a molecular weight in the range of 6000 to 15,000. Lubricant (A) composed of a dispersion, lubricant (B) composed of a polyolefin wax dispersion having a molecular weight in the range of 1000 to 5,000, and colloidal silicon dioxide having a content of 5 to 35% by mass when replacing solids with a nose Moreover, the water-based organic-inorganic composite film system has a surface-treated metal with excellent pressure wear resistance and continuous sliding wear resistance such as 0.3 g / m2 to 5.0 g / m2. Plate, wherein the lubricant (A) is a polyolefin wax dispersion containing no polar groups and having a molecular weight in the range of 6000 to 15000 and a particle size of 0. Ιμιη to 5.0 μιη, and a molecular weight of 6,000 to 15000. Within the range, the acid value is within At least one or more lubricants selected from denatured poly warp weir dispersions with a particle size of 0 to 1 μm and less than 50 μm, and the paper size is in accordance with Chinese National Standard (CNS) A4 (210 X 297 mm)- 66- 573062 A8 B8 C8 —------- 6. Scope of patent application (please read the notes on the back before filling this page), and the lubricant (润滑剂) does not contain polar groups and molecular weight is 1〇. Polyolefin fluorene dispersions having a particle size ranging from 0.01 μm to 5.0 μm in the range of 0.00 to 5000. 10 · —A water-based organic-inorganic composite coating containing one or both of a water-based resin and a silicate compound, and further a lubricant composed of a polyolefin wax dispersion having a molecular weight in the range of 6,000 to 15,000 (A) Lubricant (B) 'composed of a polyolefin wax dispersion having a molecular weight in the range of 1000 to 5000, and colloidal silica and water having a content of 5 to 35% by mass in terms of solid content. 11 · The water-based organic-inorganic composite coating according to item 10 of the patent application range, wherein the lubricant (A) is composed of a polar group and having a molecular weight in the range of 600,000 to 150,000, and a particle size of 0. ίμηι Polyolefin wax dispersion of ~ 5.0 μm and at least 1 selected from denatured polyolefin wax dispersions having a molecular weight of 6000 to 15,000 in the range, an acid value of 40 or less, and a particle size of 0. Ιμηι ~ 5.0 μm More than one kind of lubricant, and the lubricant (B) is a polyhydrocarbon rhenium dispersion that does not contain polar groups and has a molecular weight in the range of 1000 to 5000 and a particle size of 0.1 to 5.0 μm. 12. —A method for manufacturing a surface-treated metal plate with excellent pressure wear resistance and continuous sliding wear resistance, which will be 0.3g / m2 to 5.0g / m2 in terms of dry mass conversion. The water-based organic-inorganic composite coating is coated on a metal plate and then baked to form an water-based organic-inorganic composite coating. 13 · —A method for manufacturing a surface-treated metal plate with excellent pressure wear resistance and continuous sliding wear resistance, which is based on the dry water mass conversion of 03g / m2 to 5_0g / m2 in the scope of the patent application No. π Organic-inorganic composite This paper applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -67- 573062 A8 B8 C8 D8, the scope of patent application is applied after coating on metal plate, and then baked to form water-based organic-inorganic composite Laminated. (Please read the precautions on the back before filling this page) ^ A surface-treated metal plate with excellent pressure wear resistance and coil deformation resistance. The first layer has a dry mass of 0.05 g / m2 ~ 〇 .3g / m22 water-based organic-inorganic composite coating (C), the water-based organic-inorganic composite coating (C) contains one or both of an aqueous resin and a silicate compound, and further includes a molecular weight of 600,000. Lubricant (A) composed of a polyolefin wax dispersion in the range of ~ 15000; The surface treatment of the metal plate and the second layer with a dry mass of 0 ″ g / m2 ~ 5.0g / m2 Inorganic composite coating (D), the water-based organic-inorganic composite coating (D) is one or both of an aqueous resin and a silicate compound, and further is 5 to 35% by mass of colloidal silica in terms of solid content. Constructor ^ 1 5 · Such as the surface treatment metal plate with excellent pressure wear resistance and coil deformation resistance according to item 14 of the scope of patent application, wherein the lubricant (A) is composed of a non-polar group and has a molecular weight of 6000 to 15000. Polyolefins with a particle size within the range of 01 (Im ~ 5.0 μm) Dispersion and at least one selected from Zheng modified polyolefin wax dispersions having a molecular weight in the range of 6,000 to 150,000, an S value of 40 or less, and a particle size of 0.1 μm to 5 16. Lubricant 16. The surface-treated metal plate with excellent pressure wear resistance and coil shape resistance as described in item 14 of the patent application, wherein the water-based organic-inorganic composite film (c) is a mixture of water-based resin and molecular weight Lubricant (A) for polyolefin wax dispersions in the range of 6,000 to 150,000, and lubricants (B) for polyolefin wax dispersions in the molecular weight range of 10,000 to 50,000. After mixing -68- 573062 A8 B8 C8 ---- —__ Df____ 6. Scope of patent application Compound lubricant composition. (Please read the precautions on the back before filling in this page) 17. If the surface treatment metal plate with excellent pressure and abrasion resistance and coil deformation resistance is in accordance with item 5 of the patent application, the water-based organic-inorganic composite film (C) Lubricant (A) comprising an aqueous resin and a polyolefin wax dispersion having a molecular weight in the range of 6,000 to 15,000, and a molecular weight in the range of 10,000 to 50,000. Compound lubricant composition of polyolefin wax dispersion lubricant (B). 18. The surface-treated metal plate with excellent pressure wear resistance and coil deformation resistance, as described in item 16 of the patent application, wherein the lubricant (A) is made of a polar group and has a molecular weight of 6,000 to 15,000. Polyolefin wax dispersions with particle diameters ranging from 01 μηι to 5.0 μμηη in the range, and denatured polyolefins with molecular weights ranging from 6000 to 15000, acid values below 40, and particle diameters from 0.1 μηι to 5 〇 (1111 At least one or more lubricants selected from the wax dispersion, and the lubricant (B) is free of polar groups and has a molecular weight in the range of 10,000 to 50000 and a particle size of 0.15 μm to 3.0 μm Polyolefin 蠛 dispersion. 19. The surface treated metal plate with excellent pressure abrasion resistance and coil deformation resistance according to item 17 of the patent application scope, wherein the lubricant (A) is composed of a polar group and a molecular weight of Polyolefin wax dispersions with a particle size of 0.001 μm to 5.0 μm in the range of 6000 to 15000, with molecular weights in the range of 600,000 to 5,000, acid values of 40 or less, and particle sizes of ο '' gm ~ At least one lubricating oil selected from denatured polyolefin wax dispersion The lubricant (B) is a polyolefin ant dispersion which does not contain polar groups and has a molecular weight in the range of 1,000 to 50000 and a particle size of 0.18 μm to 3.0 μm. 20. Such as applying for a patent The paper size with excellent pressure resistance of any one of items 14 to 19 applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -69- 573062 A8 B8 C8 _______ D8 VI. Scope of patent application (please read first Note on the back side, please fill in this page again.) For surface-treated metal plates with damage and coil deformation resistance, the surface has a coefficient of dynamic friction in the range of 0.07 to 0.15, and a coefficient of static friction in the range of 010 or more. A method for manufacturing a surface-treated metal plate with excellent pressure wear resistance and coil deformation resistance, which is coated on the upper layer of a metal-plated plate with an aqueous organic-inorganic composite coating of 0.05 g / m2 to 0.3 g / m2 in terms of dry mass conversion. (E) After baking, a first layer is formed, and the water-based organic-inorganic composite coating (E) is polymerized with one or both of a water-based resin and a silicate compound, and is then polymerized with a molecular weight in the range of 6000 to 15,000. Dilute hydrocarbons Lubricant (A) and water; Secondly, after coating the water-based organic-inorganic composite coating (F) at a dry mass conversion of 0.5 g / m2 to 5.0 g / m2, the second layer is formed by baking. And the water-based organic-inorganic composite coating (F) is composed of a water-based resin or / and a silicate compound, colloidal silica and water, and the content of the colloidal silica is 5 to 35 when the solid content is converted. % By mass. 22. For example, a method for manufacturing a surface-treated metal plate having pressure wear resistance and coil deformation resistance according to item 21 of the scope of patent application, wherein the lubricant (A) is made of a polar group and has a molecular weight of 6000. Polyolefin wax dispersion with a particle size of 0 to 15000 and a particle size of 5.0 μm to a molecular weight of 6000 to 15000, an acid value of 40 or less, and a denatured polymer having a particle size of 0.1 μm to 5.0 μm At least one lubricant selected from olefin wax dispersions. 23. For example, a method for manufacturing a surface-treated metal plate with excellent pressure wear resistance and coil deformation resistance in accordance with item 21 of the scope of patent application, wherein the size of the water-based organic paper is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) ) -70- 573062 A8 B8 C8 D8 Patent Application Park (please read the precautions on the back before filling out this page) Inorganic composite coating (E) is used to polymerize water-based resin with molecular weight in the range of 6000 ~ 15000 Lubricant (A) for olefin wax dispersion, lubricant (B) for polyolefin wax dispersion with molecule 1 in the range of 1000 to 5000, compound lubricant and water composition. 24. The method for manufacturing a surface-treated metal plate having excellent pressure wear resistance and coil deformation resistance, as described in item 22 of the scope of patent application, wherein the water-based organic-inorganic composite coating (E) is based on an aqueous resin and a molecular weight of 60. 〇OO ~ 15000 polyolefin wax dispersion lubricant (a), polyolefin wax dispersion molecular weight of 1000 ~ 5000 lubricant (B) compound lubricant after mixing, and water composition By. 25. A method for manufacturing a surface-treated metal plate having excellent pressure wear resistance and coil deformation resistance according to any one of claims 21 to 24, wherein the lubricant (A) is made of a non-polar group and Polyolefin wax dispersions' with a molecular weight in the range of 6,000 to 15,000 and a particle size of 0411 to 5.00 | 11111 and a molecular weight in the range of 6000 to 15000, an acid value of 40 or less, and a particle size of 0.1 At least one lubricant selected from the denatured polyolefin wax dispersions of μπι to 5.0 μηι, and the lubricant (B) is a polar group with a molecular weight in the range of 1000 to 5000 and a particle size of 〇1 μπι to 3 0 μm of a polyolefin wax dispersion. This paper size applies to China National Standard (CNS) A4 (210X297 mm) -71-