CN101020857A - Lubrication composition coated metal plate - Google Patents

Lubrication composition coated metal plate Download PDF

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Publication number
CN101020857A
CN101020857A CNA2007100057902A CN200710005790A CN101020857A CN 101020857 A CN101020857 A CN 101020857A CN A2007100057902 A CNA2007100057902 A CN A2007100057902A CN 200710005790 A CN200710005790 A CN 200710005790A CN 101020857 A CN101020857 A CN 101020857A
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China
Prior art keywords
lubricating
metal plate
coating
polyethylene oxide
coated metal
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CNA2007100057902A
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CN100593564C (en
Inventor
藤原直也
伊藤义浩
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Kobe Steel Ltd
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Kobe Steel Ltd
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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/20—Lubricating compositions characterised by the base-material being a macromolecular compound containing oxygen
    • C10M107/30—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M107/32—Condensation polymers of aldehydes or ketones; Polyesters; Polyethers
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
    • C10M107/20—Lubricating compositions characterised by the base-material being a macromolecular compound containing oxygen
    • C10M107/30—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M107/32—Condensation polymers of aldehydes or ketones; Polyesters; Polyethers
    • C10M107/34—Polyoxyalkylenes
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B3/00—Audible signalling systems; Audible personal calling systems
    • G08B3/10—Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/102—Polyesters
    • C10M2209/1023—Polyesters used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
    • C10M2209/1045—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/105—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only
    • C10M2209/1055—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/107—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of two or more specified different alkylene oxides covered by groups C10M2209/104 - C10M2209/106
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/023—Multi-layer lubricant coatings

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Medicine (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Signal Processing (AREA)
  • Emergency Management (AREA)
  • Business, Economics & Management (AREA)
  • Electromagnetism (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

The invention provides a high quality deciduate lubricating compostion-coated metal plate with excellent formability (lubricity), good deciduate characteristic, high adhesive-durability, enough weldability and adhesive property, by which hard epithelial scraps from a resin-coated layer would not generated on a formed metal plate or mould. A lubricating compostion-coated layer is formed on one or two faces of a surface of the metal plate by the metal plate, characterised in that the lubricating compostion-coated layer contains: a lubricating compostion A including more than one organic compounds which have ethylene glyco frames in numerators, a melted peak temperature prescribed according to JIS K7121 being higher than 30 DEG C and lower than 70 DEG C , a penetration prescribed according to JIS K2235 under 25 DEG C being more than 5 and less than 100; and resin particles B with a melted peak temperature prescribed according to JIS K7121 being higher than 100 DEG C, an average particle diameter measured based on a laser diffraction and dispersion method being lower than 10 mu m, and the lubricating compostion A and the resin particles B in the lubricating compostion-coated layer are composed with a proportion A>B by weight.

Description

Lubrication composition coated metal plate
Technical field
The present invention relates to the technical field of superior lubrication composition coated metal plate such as the superior and demoulding of plasticity, weldability, anti-adhesive.
Background technology
The present invention relates on the one or both sides of metal sheet, have the lubrication composition coated metal plate of the coating that forms by lubricating composition, detailed is relate generally to a kind of for alloy galvanized steel plate, hot-rolled steel sheet, cold-rolled steel sheet, Coated Steel, stainless steel plate, aluminium sheet, the titanium plate, copper coin etc., do not use lubricating oil to have superior pressure forming (oilness) yet, and the removing property (demoulding) in alkaline process demoulding cleaning step is superior, and metal sheet does not have bonding (anti-adhesive) each other when this lubrication composition coated metal plate of lamination, and when remaining on the metal sheet, can not reduce this coating (epithelium) weldability and the cementability of metal sheet greatly, and then the hard film that is difficult on metal sheet after being shaped or the mould producing from this coating is considered the superior lubrication composition coated metal plate of plasticity (oilness) to be worth doing.
The press working of metal sheet, is being used in the extensive fields to the manufacturing of daily necessities such as beverages can, rinse bath and bath from Industrial products such as automobile and household appliances, office equipment very much, occupies very important position in plastic working.When implementing press working usually, in order to prevent that owing to insufficient lubrication damages mould and metal sheet surface coating pressure machine oil (lubricating oil) improves oilness, processibility.But in recent years, in order to satisfy the light-weighted requirement of automobile etc., situation about being suitable for than the high tensile steel plate of difficult press working such as cold-rolled steel sheet or aluminium alloy plate etc. increases gradually, and the demand that improves for the plasticity of such difficult-to-machine material increases.
In addition, owing to dispersing of its causes operating environment poor, the chlorine system that the pressure machine oil after also pointing out recently to be shaped uses when cleaning etc. also cause problems such as carrying capacity of environment increase as the evaporation of the organic solvent of representative during applying pressure machine oil.
Therefore, as expecting superior plasticity, and can prevent that pressure machine oil from dispersing and method that operating environment variation such as washing composition evaporation and carrying capacity of environment increase, known have a method that forms the superior coating of oilness in advance on metal sheet surface.This be in as the raw-material manufactory of the metal sheet unit of providing in advance after forming (so-called precoating) coating on the metal sheet surface, add in needs side and do not use lubricating oil and pressure forming man-hour.Above-mentioned precoating material is known roughly to be divided into following two kinds.
The first is directly used resin coated layer the precoating metal sheet of the non-demoulding type that designs like this for the attention to the advantage of the simplification of painting process of needs side etc. as filming in the finished product.At this moment, because coating remains in the metallic surface after pressure forming, have poorly conductive, impracticable problems such as pressure forming post-shaping treatment, galvanic deposit coated, welding, and have and be difficult to have concurrently technically as pressure forming (processibility) and require the problem of characteristic as the resistance to chemical reagents of finally filming, erosion resistance, scuff resistance etc.
It two is to be designed to, and filming of the finished product forms with other operations, form the superior demoulding type coating of oilness, and the pre-treatment of painting process is the product that can remove in the alkali degreasing operation after pressure forming.At this moment, the removing because can utilize the alkaline degreasing operation that embeds in the existing metal sheet coating line of coating, cost that need not be unnecessary and easy.
As above-mentioned technology formerly, proposed superior composition and the superior coated metal plate of oilness of oilness enumerated below, but problem has separately been arranged.
For example, coated metal plate as non-demoulding type, disclosing to improve shaping processability in patent documentation 1 (spy opens flat 5-123648 communique) is main purpose, in the bottom epithelium of aluminum or aluminum alloy plate, contain chromium ion and/or zirconium ion, being coated with organic ester thereon is lubricating oil, and then forms the technology of epithelium thereon.This be pay attention to the raising of shaping processability and prevent to be shaped after the technology of filming and peeling off, be designed to directly to use coating as finally filming.But, this formerly technology be difficult to remove coating because the connecting airtight property of aluminium sheet and coating is very high, for example have and be difficult to be applicable to that chemistry generates the problem that must remove the purposes of coating after processing and coating, soldering etc., the forming process.
On the other hand, as demoulding type coated metal plate, disclose in the patent documentation 2 (spy opens the 2000-38539 communique), plasticity with the raising steel plate is a main purpose, relate to the alkaline process demoulding type epithelium that makes as acrylic resin that must composition with vinylbenzene, methacrylic ester and water solubility copolymer with carboxyl and the technology of alkaline process demoulding type swabbing steel plate, wherein disclosing by introducing second-order transition temperature is methacrylic ester more than 0 ℃, not to mix above-claimed cpd and carry out copolymerization, can obtain superior plasticity.Originally formerly technology has the removing property of epithelium of the alkali cleaning of utilizing, but because do not contain the lubricated composition of not giving, lacks oilness, in addition the problem of pressure forming difference.
And, disclose in the patent documentation 3 (the flat 8-502089 communique of special table), on metal sheet, form the mixture of the such lipid acid of glycol monomethyl lauryl for example and part ester of glycol etc., thereby the technology of the metal of swabbing shows and can obtain alkaline process demoulding and certain plasticity.But, originally formerly the lubricated coating of technology only is made of soft low-molecular weight compound, and the high pressure that applies during owing to pressure forming is removed soft lubricant from machined surface, mould and the direct of machined object being taken place easily contact, thereby has the problem of plasticity difference.And then, when lamination is taken care of with the metal sheet of these composition linings, be under the situation in tropical place or summer etc. particularly according to the more and maintaining requirement of lamination number, coating bonding easily mutually (adhesion), be difficult to take out one by one the metal sheet of lubricant lining during use, thereby operability is poor, and the adhesion amount of lubricant becomes inhomogeneous when taking out metal sheet in addition, has the problem that is difficult to obtain stable plasticity.
In order to improve this problem, disclose lubricated polyolefin, fluorine system, alkane hydrocarbon system, the stearic acid that agent is provided of on alkaline process demoulding type epithelium compound conduct in the patent documentation 4 (spy opens the 2001-172776 communique) and be the technology of wax etc., disclose the technology of dioxide composite silicon grain and lubricated imparting agent on alkaline process demoulding type epithelium (polyoxyethylene glycol system, polypropylene glycol system, polyethenol series, acrylic acid series, polyester system etc.) in the patent documentation 5 (spy opens the 2002-371332 communique).These formerly technology be compound alkali solvable/technology of water soluble resin and lubricant, have alkaline process demoulding and certain plasticity, and problem such as can not stick together, but also has the insufficient problem of plasticity with the swabbing technology as the shaping of difficult-to-machine material.
And then when particularly metal sheet was aluminum alloy materials, the lubricating film layer that the high pressure that applies during owing to pressure forming comes off became the bits of hard, may be attached on the above-mentioned mould, when a plurality of element of continuous molding, the epithelium bits drop on and become flaw on the parts, so require further to improve.
Even for the epithelium of the following stated also can be realized by removing epithelium by alkali cleaning fully: solvable type epithelium of alkali such as disclosed acrylic resin of above-mentioned look-ahead technique and the water-soluble epithelium that makes by the water soluble resins such as polyethylene oxide of polyvinyl alcohol, cellulose-based resin, polyacrylamide, polyvinylpyrrolidone, various molecular weight.
But for plasticity, a metal sheet that the composition that is made of them is covered is not enough at all.Compound polyolefin system, fluorine system, alkane hydrocarbon system, stearic acid are the words for the lubricant of representative such as wax on the composition that the solvable type epithelium of above-mentioned alkali and water soluble resin make, can improve the plasticity of coated metal plate, but this raising rests in the restricted portion, and being suitable for of the problem that improves for the plasticity of difficult-to-machine materials such as aluminum alloy materials is also insufficient.
And then how these lubricating films at room temperature have high hardness, thereby for the shaping of soft metal such as aluminum alloy materials, the lubricating film of peeling off becomes the reason of flaw probably.
[patent documentation 1] spy opens flat 5-123648 communique
[patent documentation 2] spy opens flat 2000-38539 communique
The flat 8-502089 communique of [patent documentation 3] special table
[patent documentation 4] spy opens the 2001-172776 communique
[patent documentation 5] spy opens the 2002-371332 communique
Summary of the invention
The present invention is in order to solve such problem, provide a kind of plasticity (oilness) superior, and possesses good demoulding, the height of anti-the adhesive, and have sufficient weldability and cementability, and then can not produce high-quality demoulding type lubrication composition coated metal plate on metal sheet after being shaped or the mould from the epithelium bits of the hard of resin-coated layer.
The inventor to achieve these goals, through studying assiduously, repetition test, found that effective problem solution, thereby finish following invention.
Promptly, invention about technical scheme 1 is a kind of lubrication composition coated metal plate, it forms the lubricating composition coating on the one or both sides of metal sheet surface, it is characterized in that, this lubricating composition coating contains: lubricating compostion A, it comprises having the ethylene glycol skeleton at intramolecularly more than a kind, and more than 30 ℃, below 70 ℃, the penetration degree of stipulating according to JIS K2235 25 ℃ under is at the organic compound more than 5, below 100 according to the melting peak temperature of JIS K7121 regulation; And resin particles B, its according to the melting peak temperature of JIS K7121 regulation more than 100 ℃ and according to the median size of laser diffraction, scattering method below 10 μ m, and the formation part by weight of lubricating compostion A and resin particles B is A＞B in the described lubricating composition coating
And, invention about technical scheme 2 is as technical scheme 1 described lubrication composition coated metal plate, it is characterized in that the organic compound that contains in the lubricating compostion A is multipolymer, polyethylene oxide bay ether, polyoxyethylene monostearate, polyethylene oxide lanolin fatty acid ester, polyethylene oxide lanolin alcohol ester, more than a kind of polyethylene oxide that is selected from polyethylene oxide and poly(propylene oxide).
Then, be technical scheme 1 or the superior lubrication composition coated metal plate of 2 described oilnesies about the invention of technical scheme 3, it is characterized in that resin particles B is to be selected from more than one of polyethylene wax, Poly Propylene Wax, amide waxe, tetrafluoroethylene.
And then, are superior lubrication composition coated metal plates of any one described oilness in the technical scheme 1～3 about the invention of technical scheme 4, it is characterized in that the lubricating composition coating is with every 0.1g/m 2More than, less than 2.0g/m 2Be formed on the metal sheet surface.
(effect of invention)
According to the present invention, by adopting above-mentioned solution, can provide pressure forming (oilness) superior, and possess good demoulding, the height of anti-the adhesive, and connecting airtight property with sufficient weldability and lubricating composition epithelium, and then on metal sheet after the shaping or mould, can not produce epithelium bits from the hard of lubricating composition coating, and high-quality demoulding type lubrication composition coated metal plate is provided, can play extremely beneficial effect.
Embodiment
Below, clear and describe content of the present invention in detail, make those of ordinary skills can easily implement the present invention.
In the process that the contriver studies, in the lubrication composition coated metal plate that oilness among the present invention is superior (comprising alloy sheets), contain in the lubricating composition coating (epithelium) that on various metal sheets, forms: comprise that the intramolecularly more than a kind has the ethylene glycol skeleton, melting peak temperature is more than 30 ℃, below 70 ℃, under 25 ℃ according to the penetration degree of JIS K2235 regulation more than 5, the lubricating compostion A of the organic compound below 100, with melting peak temperature more than 100 ℃, the resin particles B of median size below 10 μ m is as necessary composition, and constituting the relation that part by weight satisfies lubricating compostion A＞resin particles B in the lubricating composition coating, is the essential condition that realizes above-mentioned purpose of the present invention.
As in the lubricating composition coating of the present invention first must composition lubricating compostion A because have the ethylene glycol skeleton at intramolecularly, therefore, have the feature that frictional coefficient is low, oilness is superior.And because show water-soluble and wetting ability, therefore, removing easily of the lubricating composition coating after the processing that is shaped undertaken by washing or alkali cleaning, and the superior advantage of demoulding is promptly arranged.
The lubricating compostion A that the intramolecularly that can be suitable in the present invention has the ethylene glycol skeleton must be that melting peak temperature is at the organic compound more than 30 ℃, below 70 ℃.The melting peak temperature of above-mentioned lubricating compostion A is during less than 30 ℃, the most fusion liquefaction under common keeping environment of lubricating composition coating, thereby lamination or the time produce mutual hot sticky of this coating with the spirrillum keeping, be easy to generate coming off or the change of adhesion amount of coating, not preferred.More preferably melting peak temperature is more than 35 ℃, most preferably is more than 40 ℃.
In addition, go for intramolecularly of the present invention have the penetration degree that the lubricating compostion A of ethylene glycol skeleton stipulates under the JIS K2235 in 25 ℃ must be more than 5, below 100.Penetration degree is 100 when above, because coating is too soft, because physics contact etc. and peel off coating easily are easy to generate the impaired problem of coating during pressure forming.And when being shaped, be exposed to and cause coating to be removed under the high pressure easily, have the problem that plasticity reduces.
On the other hand, be exposed to during shaping under high pressure etc., the part of lubricating composition coating is peeled off inevitably, can be attached on the mould etc., the penetration degree of said composition A is 5 when following, because the dirt settling from this coating is hard, be easy to cause flaw with respect to the metal of aluminum alloy materials geometric ratio softer, not preferred.
Can enumerate the multipolymer of polyethylene oxide and poly(propylene oxide) as the compound name of the organic compound that contains in the lubricating compostion A of the present invention, polyethylene oxide bay ether, polyoxyethylene monostearate, polyethylene oxide lanolin fatty acid ester, polyethylene oxide lanolin alcohol ester, the polyethylene oxide alkyl ethers phosphate ester salt, the polyethylene oxide decyl ethers, the polyethylene oxide lauryl ether, the polyethylene oxide myristyl ether, the polyethylene oxide cetyl ether, polyethylene oxide stearyl ether, polyethylene oxide isostearoyl ether, polyethylene oxide octyl group (2-ethylhexyl) ether, polyethylene oxide octyl group lauryl ether, polyethylene oxide Viscotrol C ether, polyethylene oxide lanolin alcohol ether, the polyethylene oxide lauryl ether, the polyethylene oxide nonylplenyl ether, the polyethylene oxide sorbitan monostearate, polyethylene oxide sorbitan tristearate, polyoxyethylene monostearate, the polyethylene oxide SUNSOFT Q-182S, the polyethylene oxide monoleate, the polyethylene oxide alkylamine, polyethylene oxide poly(propylene oxide) alkylamine, polyethylene oxide higher fatty acid single ethanol amide or their mixture.
Multipolymer, polyethylene oxide bay ether, polyoxyethylene monostearate, polyethylene oxide lanolin fatty acid ester, polyethylene oxide lanolin alcohol ester, polyethylene oxide or their mixture of preferred especially polyethylene oxide and poly(propylene oxide) in them.
In addition, polyethylene oxide also can be called polyethylene oxide, polyethylene oxide or polyoxyethylene glycol etc.They all have the identical chemical structure that intramolecularly comprises a plurality of ethylene glycol skeletons, can use on an equal basis with polyethylene oxide.The present invention is generically and collectively referred to as polyethylene oxide to these organic compound.
As in the lubricating composition coating of the present invention second must composition resin particles B must be melting peak temperature more than 100 ℃, median size below 10 μ m, must with coexist in no more than this coating first must the composition lubricating compostion A part by weight exist.Compound name as the resin particles B that contains in the lubricating composition can have been enumerated polyethylene wax, Poly Propylene Wax, amide waxe, tetrafluoroethylene.In lubrication composition coated metal plate of the present invention, the viewpoint of the flaw that the epithelium bits that produce when preventing to be shaped cause, lubricating compostion A is designed to softer, because the high pressure during pressure forming and may being removed from metal sheet and mold interface, but by in coating, containing kind and the particle diameter that has within the scope of the present invention, the resin particles B of fusing point, the situation that the lubricating composition coating is removed when reducing pressure forming, even can prevent that lubrication composition coated metal plate and the direct of mould from contacting, and can have high plasticity and preventing property of flaw concurrently.In addition, median size of the present invention is the value with the D50 value representation with laser diffraction, scattering method, measures but also can wait as the Coulter-counter method with other.
Its melt temperature of resin particles B is less than 100 ℃ words, when the coating by aqueous coating forms the lubricating composition coating, removing required heat and make resin particles dissolving owing to the evaporation of water solvent, can not keep granular form, is not preferred.Productivity when considering coating continuously etc., the Heating temperature of metal sheet is preferably more than 100 ℃, thereby melting peak temperature is high more suitable more, and is preferred more than 120 ℃, more preferably more than 140 ℃.
Its median size of the particle diameter of resin particles B surpasses 10 μ m, becomes obviously from coating generation particle detachment, and or not preferred.Satisfy the following resin particles of 0.3 μ m of condition of the present invention owing to be difficult to obtain proof not, but because particle is imbedded in the lubricating composition coating easily, think the effect of improving that is difficult to expect plasticity.Preferred median size is less than 8 μ m, more preferably less than 6 μ m.
The ratio that exists of resin particles B must must composition be that the part by weight of lubricating compostion A exists not to be higher than first of in lubricating composition coating coating.Resin particles B exist ratio to surpass scope of the present invention the time, break away from from coating generation particle and to become obviously, can not expect the raising of plasticity.In addition, when forming coating, dope viscosity rises, and perhaps operability such as dispersed variation also reduces, and is not preferred.
In the lubrication composition coated metal plate of the present invention, the amount of the lubricating composition coating that forms on metal sheet is adhesion amount each face 0.1g/m preferably of lubricating composition 2More than, less than 2.0g/m 2, 0.3g/m more preferably 2More than, less than 1.5g/m 2, 0.5g/m most preferably 2More than, less than 1.2g/m 2When the adhesion amount of lubricating composition is lower than lower value of the present invention, metal sheet directly contacts easily with mould, thereby can not get sufficient plasticity, otherwise lubricant effect is saturated when being higher than higher limit, is difficult to expect the raising of plasticity, and being easy to generate during pressure forming films peels off, the chip of lubricant film is deposited on the mould easily, become a cacoplastic reason, the weldability of metal sheet and anti-adhesive reduce greatly in addition, so be not preferred.
The mensuration of the adhesion amount of this lubricating composition can be by measuring the weight of metal sheet in advance before coating forms, the weight that deducts metal sheet from the gross weight of filming after forming is tried to achieve.When the metal sheet size is big and on the production line of factory etc. continuously during coating, can try to achieve by the inspection amount line relatively made of weighting method with the intensity at the characteristic absorption peaks of measuring in the quantitative values of the carbon amount of fluorescent x-ray analysis or the infrared absorption spectrum such as C-H stretching vibration.
Lubrication composition coated metal plate of the present invention comprises that zonal metal sheet is a metal strip, be not particularly limited, can enumerate steel plate, stainless steel plate, aluminium sheet, various aluminium alloy plate, the titanium plate of hot-dip galvanized steel sheet, alloy galvanized steel plate, hot-rolled steel sheet, cold-rolled steel sheet, electrogalvanizing steel plate, electroplating Zn-Ni.
Among the present invention, in order to obtain better erosion resistance and stopping property, also can in substrate, implement phosphatizing and chromate treating, cleanup acid treatment, alkaline purification, electrolytic reduction processing, cobalt plating processing, Nickel Plating Treatment, silane coupling agent processing, inorganic silicate processing.
The method of making lubrication composition coated metal plate of the present invention is not particularly limited, and can use known method.For example can in water solvent, dissolve, disperse lubricating composition, the preparation aqueous coating, be applied to metal sheet surface by methods such as roller coat cloth, spraying, dip coated, bristle coatings after, heat drying forms the lubricating composition coating.
Above-mentioned aqueous coating is the constituent that dissolves and disperse lubricating composition in water solvent, and this lubricating compostion A that wherein has the ethylene glycol skeleton is the dissolving form, and resin particles B is a dispersing morphology.The above-mentioned coating solvent mainly makes water, but for the stability that improves coating with make film, also can be used in combination the water system organic solvent molten with water.Can enumerate glycols and these glycol ethers, diol-lipids etc. such as ketones such as ether alcohol class, acetone, butanone, mibk, ethylene glycol, propylene glycol such as alcohols such as methyl alcohol, ethanol, Virahol, butanols, methylcyclohexane, ethyl cellosolve as the water system representative examples of organic of using, but be not limited thereto.
The viscosity of above-mentioned aqueous coating is not particularly limited, and can suit to select according to the coating thickness of target and the formation method of filming, device.Lubrication composition coated metal plate of the present invention can obtain through drying process by after coating above-mentioned coating on the one or both sides of metal sheet.
Perhaps, in water solvent, do not dissolve, disperse lubricating composition of the present invention, its direct heating is made liquid state, therefore, also can cool off, on metal sheet surface, form the lubricating composition coating by with behind its Electrostatic greasing.The Electrostatic greasing method is not particularly limited, but in order to make the lubricating compostion A fusion, and resin particles B keeps particle shape, and preferred Heating temperature is more than 70 ℃, less than 100 ℃.
And, the lubricating composition coating that forms on the lubrication composition coated metal plate of the present invention is except above-mentioned lubricating compostion A and resin particles B, can also be in the scope of the various characteristics that does not damage lubrication composition coated metal plate of the present invention, suitablely be used in combination various lubricated imparting agents such as carnauba wax, microcrystalline wax, paraffin, the conductivity additive of giving electroconductibility, tensio-active agent, tackifier, defoamer, dispersion agent, siccative, stablizer, anti, mould resistant, sanitas, frostproofer etc. and contain.
[embodiment]
Be described more specifically the present invention below by embodiment and comparative example, prove its superior effect simultaneously.
(embodiment 1)
In being heated to about 70 ℃ distilled water 90.0g, as the organic compound that constitutes lubricating compostion A, ニ ユ one Port, one Le 62 of dissolving, dispersion 4.0g and ニ ユ one Port one Le 68 of 4.0g (all are the multipolymers of polyethylene oxide and poly(propylene oxide), Sanyo changes into company and makes), as resin particles B, the CERAFLOUR961 (PVC Star Network ケ ミ one company's manufacturing/polyethylene wax pellets) of dissolving, dispersion 2.0g, the preparation coating composition.Above-mentioned ニ ユ one Port, one Le 62,68 and CERAFLOUR961 represent its rerum natura (melting peak temperature, penetration degree, median size) with a, b and the k of table 1 respectively
Table 1
Symbol Compound title (ProductName, manufacturer) Melting peak Penetration degree Median size
a The multipolymer of polyethylene oxide and poly(propylene oxide) (ニ ユ one Port one Le 62, Sanyo change into) Below 30 ℃ Liquid -
b The multipolymer of polyethylene oxide and poly(propylene oxide) (ニ ユ one ボ-Le 68, Sanyo change into) 55 2.0 -
c Polyethylene oxide bay ether (エ マ Le Le ゲ Application 147, flower king) 42 47.0 -
d Polyoxyethylene monostearate (Block ラ ウ Pie Application S-1000A, blue or green wood oil fat) 46 8.7 -
e Polyethylene oxide lanolin fatty acid ester (ラ ミ グ Application ES-100, the first industrial pharmacy) 44 53.8 -
f Polyethylene oxide lanolin alcohol ester (ラ ミ グ Application ET-70, the first industrial pharmacy) 41 61 -
g Polyoxyethylene monostearate (Block ラ ウ Pie Application S-300A, blue or green wood oil fat) 32/36 99 -
h Polyoxyethylene glycol (PEG600, Sanyo change into) 18 Liquid -
i Polyoxyethylene glycol (PEG6000, Sanyo change into) 65 1.4 -
j Tallow fatty acids potash soap (KS soap, flower king) 44/72/121 * -
k Polyethylene wax (CERAFLOUR961, PVC Star Network ケ ミ one) 135 - 3.5
1 Polyethylene wax (CERAFLOUR962, PVC Star Network ケ ミ one) 135 - 8.0
m Poly Propylene Wax (CERAFLOUR970, PVC Star Network ケ ミ one) 160 - 6.5
n Amide waxe (CERAFLOUR993/ PVC Star Network ケ ミ one) 145 - 4.0
o Tetrafluoroethylene (KTL-500F, Xi Duo village) 327 - 0.3
p Tetrafluoroethylene (KTL-600M, Xi Duo village) 327 - 14
q Carnauba wax emulsion (ト ラ ソ Le CN, Zhong jing grease) 83 - 0.3
r Polyethylene oxide (F-220, Sanyo change into) 68 0.6 -
s Polyethylene oxide (refining in PEO-1, Sumitomo) 71 0.3 -
Remarks: therefore being meant of band *, can not prepare test piece because evenly fusion in the table, thus the product of failing to estimate.
Then, the 5J32 aluminium alloy plate (on 180 * 110 * 1mm) the two sides with the coating composition of the bar spreader of No.5 coating by method for preparing after, use hot air dryer 110 ℃ dry 3 minutes down, form coating, the preparation lubrication composition coated metal plate.
For this coated metal plate of preparation, estimate its plasticity, epithelium bits generation situation, demoulding, weldability and anti-adhesive.This evaluation method is expressed as follows, and the results are shown in the table 3.And, the melting peak and the penetration degree of the lubricating compostion A of the particles B of eliminating resin manufacture in the mensuration coating.Its evaluation method is expressed as follows, and the results are shown in the table 2.
Table 2
Coating No. Epithelium constitutes Part by weight Resin combination A melting peak Resin combination A penetration degree
1 a/b/k 40/40/20 51℃ 43
2 a/b/k 49/49/2 51℃ 43
3 a/b/k 45/45/10 51℃ 43
4 a/b/k 30/30/40 51℃ 43
5 a/b/k 26/26/48 51℃ 43
6 c/k 80/20 42℃ 47
7 d/k 80/20 46℃ 8.7
8 e/k 80/20 44℃ 54
9 f/k 80/20 41℃ 61
10 g/k 80/20 32/36℃ 99
11 a/b/1 40/40/20 51℃ 43
12 a/b/m 40/40/20 51℃ 43
13 a/b/n 40/40/20 51℃ 43
14 a/b/o 40/40/20 51℃ 43
15 h/i/k 4/76/20 65℃ 5.2
16 a/b/k 60/20/20 51℃ 95
17 h/k 80/20 18℃ ∞
18 r/k 80/20 68℃ 0.6
19 b/k 80/20 55℃ 2
20 a/b/k 62/18/20 50℃ 110
21 a/b/k 64/16/20 49℃ 126
22 a/b/q 40/40/20 51℃ 43
23 a/b/p 40/40/20 51℃ 43
24 a/b/k 22/22/56 51℃ 43
25 j/k 80/20 44/72/121℃ *
26 s/k 85/15 71℃ 0.3
Remarks: band *'s is meant because therefore evenly fusion, can not prepare test piece, thereby fail to obtain the product of data in the table.
(embodiment 2～24)
With preparing lubrication composition coated metal plate, its performance is estimated below with embodiment 1 the same method.The constituent that is suitable for is shown in table 1, and the metal sheet kind that is suitable for and the formation and the rerum natura thereof of coating are shown in table 2, and the evaluation result of lubrication composition coated metal plate is shown in Table 3.
(table 3)
Numbering The plate kind Coating No. Adhesion amount g/m 2 LDH (mm) The epithelium bits Demoulding Weldability Anti-adhesive
Embodiment 1 Aluminium 1 1.0 35.8 ○ ○ ○ ○
Embodiment 2 Aluminium 2 1.0 32.5 ○ ○ ○ ○
Embodiment 3 Aluminium 3 1.0 33.6 ○ ○ ○ ○
Embodiment 4 Aluminium 4 1.0 35.5 ○ ○ ○ ○
Embodiment 5 Aluminium 5 1.0 34.2 ○ ○ ○ ○
Embodiment 6 Aluminium 6 1.0 35.2 ○ ○ ○ ○
Embodiment 7 Aluminium 7 1.0 36.8 ○ ○ ○ ○
Embodiment 8 Aluminium 8 1.0 34.6 ○ ○ ○ ○
Embodiment 9 Aluminium 9 1.0 34.2 ○ ○ ○ ○
Embodiment 10 Aluminium 10 1.0 31.2 ○ ○ ○ △
Embodiment 11 Aluminium 11 1.0 34.3 ○ ○ ○ ○
Embodiment 12 Aluminium 12 1.0 35.4 ○ ○ ○ ○
Embodiment 13 Aluminium 13 1.0 37.1 ○ ○ ○ ○
Embodiment 14 Aluminium 14 1.0 33.2 ○ ○ ○ ○
Embodiment 15 Aluminium 15 1.0 31.2 △ ○ ○ ○
Embodiment 16 Aluminium 16 1.0 32.0 ○ ○ ○ △
Embodiment 17 Aluminium 1 0.1 30.2 ○ ○ ◎ ○
Embodiment 18 Aluminium 1 0.3 34.8 ○ ○ ◎ ○
Embodiment 19 Aluminium 1 0.5 35.4 ○ ○ ○ ○
Embodiment 20 Aluminium 1 1.2 35.3 ○ ○ ○ ○
Embodiment 21 Aluminium 1 1.5 35.3 ○ ○ △ ○
Embodiment 22 Aluminium 1 2.0 35.1 ○ ○ △ △
Embodiment 23 Steel plate 1 1.0 43.5 - ○ - ○
Embodiment 24 Steel plate 4 1.0 44.5 - ○ - ○
Comparative example 1 Aluminium Oiling 1.0 27.6 ○ ○ ○ △
Comparative example 2 Steel plate Oiling 1.0 38.4 - ○ - △
Comparative example 3 Aluminium 17 1.0 29.2 ○ ○ ○ △
Comparative example 4 Aluminium 18 1.0 33.2 × ○ × ○
Comparative example 5 Aluminium 19 1.0 32.7 × ○ △ ○
Comparative example 6 Aluminium 20 1.0 31.5 ○ ○ ○ ×
Comparative example 7 Aluminium 21 1.0 30.3 ○ ○ ○ ×
Comparative example 8 Aluminium 22 1.0 29.2 × ○ ○ ○
Comparative example 9 Aluminium 23 1.0 30.3 × ○ △ ○
Comparative example 10 Aluminium 24 1.0 31.2 × ○ △ ○
Comparative example 11 Aluminium 25 1.0 37.1 ○ × ○ ○
Comparative example 12 Aluminium 26 1.0 32.8 × ○ × ○
Reference example 1 Aluminium 1 0.05 29.1 ○ ○ ◎ ○
Reference example 2 Aluminium 1 2.2 33.8 △ ○ × ×
Remarks: aluminium=aluminium alloy plate (5J32 or 6K21), steel plate=mild steel plate (SPCC), in the table ,-mark refers to the not situation of image data.
In addition, same, reference example 1,2 also is shown in table 1～3.
(comparative example 1,2)
The 5J32 aluminium alloy plate (180 * 110 * 1mm) or the soft copper plate (on the two sides of SPCC180 * 110 * 1mm) with 1.0g/m 2Coating wash oil (P303PX2, ス ギ system ラ chemical industrial company make), the preparation test piece.Adopt and estimate this oiled aluminium sheet with embodiment 1 the same method.The results are shown in the table 3.
(comparative example 3～12)
Adopt to prepare lubrication composition coated metal plate, estimate its performance with embodiment 1 the same method.The constituent that is suitable for is shown in table 1, and the metal sheet kind that is suitable for and the formation and the rerum natura thereof of coating are shown in table 2, and the evaluation result of lubrication composition coated metal plate is shown in Table 3.
For the comparative example beyond the embodiment in the scope of the invention and the scope of the invention, the plasticity of investigation lubrication composition coated metal plate, epithelium bits generation situation, demoulding, anti-adhesive, weldability.The results are shown in the table 3.The evaluation of each characteristic is carried out according to following will getting.
The evaluation of plasticity
The evaluation of plasticity is to form the above-mentioned lubrication composition coated metal plate of lubricating composition coating on the two sides, use that ア ミ Pie makes, model 80 tons of pressing machinees as 1M080L, the mold tool of the hemispherical stamping machine of diameter (Dp) 50.8mm φ, down peripheral with wrinkle resistant pressure (P) 200kN with the constraint of locking flanging muscle, measure outstanding (the pressing speed 4mm/ second) forming height when test piece is ruptured that is shaped.Evaluation is carried out under N=3, and its mean value is as LDH 0(mm).
The evaluation of epithelium bits
The evaluation of epithelium bits is to form the lubrication composition coated metal plate (width 25mm, length 200mm, thickness 1mm, 6K21 aluminum alloy materials) of lubricating composition coating as test piece with the two sides, the TYPE EHF-U2H-20L shape tensile testing machine that uses Shimadzu Seisakusho Ltd. to make is in the plate tension instrument (contact area: 125mm of cast iron manufacturing 2=length 5mm * width 25mm) with pressure (P) 78.4MPa pressurization, when the limit stretched with the speed of 300mm/ second, visual observation metal sheet and epithelium bits were to the adhesion condition on the instrument to it for this test piece of clamping between, limit.With stretch before compare with low uncertainty or residual uniform epithelium situation as zero, produce a little the epithelium bits as △, the epithelium on the metal sheet is the spot shape to be peeled off, perhaps on instrument, adhere to the situation conduct of epithelium bits *.
The evaluation of release property
The evaluation of release property is to use 1 the 6K21 aluminium alloy system or the test piece of mild steel system that form 100 * 100 * 1mm of lubricating composition coating on one side, dipping is after 2 minutes in keeping 40 ℃ 3% solution of Off ア イ Application Network リ one Na one L4460 (Japanese パ one カ ラ イ ジ Application グ company make), wash after 1 minute, visual assessment water infiltration rate, with zero: the water infiltration rate is more than 80%, △: the water infiltration rate is 50～80%, *: the water infiltration rate is less than 50% Three Estate evaluation.
The evaluation of weldability
The evaluation of weldability is (on 30 * 100 * 1mm) the two sides with 0.8g/m at the 6K21 aluminum alloy materials 2Adhesion amount (each single face) form on the specimen material of lubricating composition coating, carry out continuous spot weld at 30 in plus-pressure 2.9kN, energising: 29kA * 4 cycles, measure the welding strength of 30 points, average welding strength is ◎ more than 2.9kN, 2.7kN more than be zero, 2.0kN above, be △ less than 2.7kN, less than 2.0kN or unweldablely be *.
The evaluation of anti-adhesive
The evaluation of adhesive is to use 1 the 6K21 aluminium alloy system or the test piece of mild steel system that form 100 * 100 * 1mm of lubricating composition coating on one side, and coated surface and metal covering is overlapping, applies the heavy burden of 10MPa, keeps under 40 ℃ 2 hours.Relief pressure then is slowly behind the cool to room temperature.The visual inspection plate has or not mobile status bonding and the lubricating composition coating from the coated surface to the metal covering each other, with ◎: do not have bonding and mobile fully, zero: have slight bonding, but can peel off simply, and moving of unlubricated composition coating, △: slight the moving of lubricating composition coating arranged, *: plate is bonding, because the deadweight of metal sheet can not be peeled off four grade evaluations.
The evaluation method of＜resin combination A〉(table 2)
The evaluation of melting peak temperature
To the constituent of lubricating compostion A, measure melting peak temperature with differential scanning calorimeter (DSC).When lubricating compostion A is made of multiple compound, behind the use heating and melting, stir up to the goods that form homogeneous as sample.Measuring method carries out based on JIS K7121, measures down for 10 ℃/minute at heat-up rate.Melting peak temperature reads the temperature of the apex portion of DSC curve.When observing a plurality of melting peak, write down the temperature at each peak respectively.
The evaluation of penetration degree
For the constituent of lubricating compostion A, the penetration degree under measuring 25 ℃.When resin combination A is made of multiple compound, stir up to the goods that become homogeneous as sample behind the use heating and melting.Measuring method is by measuring based on the apparatus and method of JIS K2235.
As mentioned above, from each evaluation result of the embodiment of table 3 and comparative example obviously as can be known, any one that prevents characteristic about the bits of the remaining epithelium after plasticity (oilness), demoulding, anti-adhesive, weldability and the shaping of lubrication composition coated metal plate of the present invention is all superior, thereby, the present invention can deserve to be called as have very much industrial value, do not use environment produced the outstanding invention that the pre-coated metal sheet of dysgenic lubricated wet goods uses.

Claims (4)

1, a kind of lubrication composition coated metal plate, it forms the lubricating composition coating on the one or both sides of metal sheet surface, it is characterized in that,
This lubricating composition coating contains: lubricating compostion A, it comprises having the ethylene glycol skeleton at intramolecularly more than a kind, more than 30 ℃, below 70 ℃, the penetration degree of stipulating according to JIS K2235 25 ℃ under is at the organic compound more than 5, below 100 according to the melting peak temperature of JIS K7121 regulation; And resin particles B, its according to the melting peak temperature of JIS K7121 regulation more than 100 ℃ and according to the median size of laser diffraction, scattering method below 10 μ m, and the formation part by weight of lubricating compostion A in the described lubricating composition coating and resin particles B is A＞B.
2, lubrication composition coated metal plate as claimed in claim 1 is characterized in that,
The organic compound that contains in the lubricating compostion A is multipolymer, polyethylene oxide bay ether, polyoxyethylene monostearate, polyethylene oxide lanolin fatty acid ester, polyethylene oxide lanolin alcohol ester, more than a kind of polyethylene oxide that is selected from polyethylene oxide and poly(propylene oxide).
3, the superior lubrication composition coated metal plate of oilness as claimed in claim 1 or 2 is characterized in that,
Resin particles B is to be selected from more than one of polyethylene wax, Poly Propylene Wax, amide waxe, tetrafluoroethylene.
4, lubrication composition coated metal plate as claimed in claim 1 or 2 is characterized in that,
The lubricating composition coating is with every 0.1g/m 2More than, less than 2.0g/m 2Be formed on the metal sheet surface.
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Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538840A (en) * 1978-09-11 1980-03-18 Kobe Steel Ltd Lubricating metal plate for press molding
JPS5817869A (en) * 1981-07-17 1983-02-02 Daido Kagaku Kogyo Kk Production of aluminum fin for heat exchanger
JP3573215B2 (en) * 1993-07-26 2004-10-06 三菱アルミニウム株式会社 Fin coating composition, method for producing fin, and heat exchanger
JPH0747329A (en) * 1993-08-04 1995-02-21 Toyo Ink Mfg Co Ltd Metallic substrate subjected to hydrophilic treatment
JP2000024588A (en) * 1998-07-08 2000-01-25 Nippon Steel Corp Galvanized steel sheet excellent in deep drawing workability
JP2001172776A (en) * 1999-12-17 2001-06-26 Nippon Steel Corp Alkali soluble type lubricant coated stainless steel sheet excellent in press formability and recognizability of flaw in original sheet
JP4456238B2 (en) * 2000-07-31 2010-04-28 新日本製鐵株式会社 Alkali-soluble lubricant-coated aluminum alloy plate with excellent corrosion resistance and formability
JP2002371332A (en) * 2001-04-10 2002-12-26 Nippon Steel Corp Aluminum alloy sheet superior in formability and coating /baking hardenability, and manufacturing method therefor

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CN101826378B (en) * 2009-03-05 2014-05-28 日立金属株式会社 Insulated electric wire

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