WO2004098792A1 - 固体物質の表面改質方法および表面改質された固体物質 - Google Patents
固体物質の表面改質方法および表面改質された固体物質 Download PDFInfo
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- WO2004098792A1 WO2004098792A1 PCT/JP2003/005650 JP0305650W WO2004098792A1 WO 2004098792 A1 WO2004098792 A1 WO 2004098792A1 JP 0305650 W JP0305650 W JP 0305650W WO 2004098792 A1 WO2004098792 A1 WO 2004098792A1
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- containing compound
- solid substance
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- modifying
- gayne
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
- B05D1/08—Flame spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/08—Surface shaping of articles, e.g. embossing; Apparatus therefor by flame treatment ; using hot gases
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/0427—Coating with only one layer of a composition containing a polymer binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
- B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
- B05D3/065—After-treatment
- B05D3/067—Curing or cross-linking the coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
- B05D7/54—No clear coat specified
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/08—Surface shaping of articles, e.g. embossing; Apparatus therefor by flame treatment ; using hot gases
- B29C59/085—Surface shaping of articles, e.g. embossing; Apparatus therefor by flame treatment ; using hot gases of profiled articles, e.g. hollow or tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0092—Other properties hydrophilic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0093—Other properties hydrophobic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2383/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
- C08J2383/04—Polysiloxanes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31652—Of asbestos
- Y10T428/31663—As siloxane, silicone or silane
Definitions
- the present invention relates to a method for modifying a surface of a solid substance and a solid substance having a surface modified.
- the present invention relates to a method for modifying a surface of a substance and a solid substance whose surface has been modified.
- the surface of a film molded product made of a solid material such as silicone rubber, fluoro rubber, polyethylene resin, etc. is often hydrophobic or water repellent, and surface treatment such as adhesion of other members, printing, UV coating, etc. Is generally difficult.
- metal surfaces such as stainless steel and magnesium have insufficient adhesion and surface smoothness among metals, and the coating film easily peels off when UV-curable paint is applied directly. There was a problem of doing so.
- a primer treatment is applied to the surface of the solid material, or a silane coupling agent or a titanium coupling agent dissolved in a solvent is applied to the surface. That is being done.
- methods for modifying the surface properties of solid materials include UV irradiation, corona discharge treatment, plasma treatment, surface-sensitive grouping, surface light grafting, sandblasting, and solvent. Treatment, chromic acid mixed solution treatment And the like.
- Japanese Patent Application Laid-Open No. 5-689334 discloses a technique for improving the wettability and adhesion of a coating by irradiating the surface of a hydrophobic plastic with ultraviolet rays using a synthetic quartz high-pressure mercury lamp. Is disclosed. Also, according to U.S. Patent No. 5,098,618, under a mixed gas, ultraviolet light having wavelengths of 185 nm and 254 nm can be selectively applied to the surface of a hydrophobic plastic. A technique for improving the wettability and adhesion of the coating by irradiation is disclosed. Further, Japanese Patent Application Laid-Open No.
- DE 0 199 926 A1 discloses a process of modifying the surface of a solid substrate mainly of metal or glass product by at least one oxidizing flame treatment, and at least once Modifying the surface by a gay oxidation flame treatment, and a method for modifying the surface of a solid substrate comprising: According to such a method for modifying the surface of a solid substrate, the surface of the solid substrate can be surely modified, and the effect that a printing ink, an ultraviolet-curable paint, or the like can be firmly adhered can be obtained.
- the disclosed method of modifying the surface of a solid substrate is a method for modifying a silicon-containing compound using an alkoxy compound such as tetramethoxysilane (boiling point: 121 ° C, flash point: 22 ° C). 0
- the alkoxysilane compound has a high activity and has a problem that it hydrolyzes general-purpose resins such as polycarbonate.
- the disclosed method for modifying the surface of a solid substrate includes a separate oxidizing treatment step before performing the gay oxidizing treatment, a more excellent modifying effect can be obtained on the solid substrate surface. There was a problem that it took a long time to process.
- Japanese Patent Application Laid-Open No. 2001-50052 discloses a flame treatment method for modifying the surface of a polymer substrate. More specifically, the fuel containing hexamethyldisiloxane (boiling point: 100 to 101 ° C., bow I firing point: 11 ° C.) as a gayne-containing compound is assisted by a mixture of fuel and oxidant. A flame treatment method for exposing a polymer substrate to a flame is disclosed.
- the disclosed method of modifying the surface of a polymer substrate uses hexamethyldisiloxane as a gayne-containing compound, so that an epoxy acrylate-based UV-curable resin and a urethane acrylate-based UV-curable resin are used.
- the modifying effect could not be stably obtained for various coating films composed of a mold resin and a polyester acrylate-based UV-curable resin.
- the effect of the modification by the hexamethyldisiloxane was reduced in a relatively short time.
- the inventors of the present invention have made intensive efforts to carry out gay oxidation flame treatment on a surface of a solid substance, a metal substance, or the like, using a gayne-containing compound having a specific boiling point and a flash point. By doing so, it is possible to exert an excellent modifying effect on coating films made of a wide range of types of UV-curable resins, etc., and even if solid oxides are omitted even if the oxidizing flame treatment step is omitted. It has been found that the surface modification can be uniformly and sufficiently performed, and the present invention has been completed.
- the present invention is effective for treating a surface of a solid substance such as a solid substance or a metal substance with a gay oxidation flame effectively using a gay-containing compound, and is excellent in a coating film composed of various ultraviolet curable resins.
- An object of the present invention is to provide a method for modifying the surface of a solid substance capable of exhibiting a modifying effect and a solid substance having a surface modified.
- a fuel gas containing a gay-containing compound having a bow I firing point in the range of 0 to 100 ° C and a boiling point in the range of 105 to 250 ° C
- the present invention provides a method for modifying the surface of a solid substance, in which the surface of the solid substance is sprayed completely or partially on the surface of the solid substance.
- the flash point and the boiling point of the gayne-containing compound are restricted to predetermined ranges, and hexamethyldisilazane, vinyltrimethoxysilane, vinyltriethoxysilane, trifluoropropyltrimethoxysilane, and trifluoropropyltrichlorosilane are used.
- 3-aminopropyl trimethoxysilane, 3-aminopropyltriethoxysilane, and 3-chloropropyltrimethoxysilane, etc. can be used alone or in combination of two or more to obtain solid substances.
- the solid substance As the surface modification becomes uniform and the gay point-containing compound partially remains on the surface of the solid substance due to the relationship between the flash point and the boiling point, the solid substance and the epoxy acrylate-based UV-curable resin, urethane acrylate UV curable resin, polyester acrylate UV curable resin, etc. Between the made various coatings were, it is possible to obtain the adhesion of displacement was also excellent.
- another embodiment of the present invention relates to a compound containing a flash element having a flash point of 0 to 100 ° C. and a boiling point of 105 to 250 ° C.
- the wetness index (measured at 25 ° C) within the range of 40 to 80 dyn Z cm is obtained by spraying the flame of the fuel gas containing the gas onto the surface of the solid material entirely or partially. Value is a surface-modified solid substance.
- FIG. 1 is a diagram provided to explain the structure of the surface modification device of the present invention.
- FIG. 2 is a diagram provided to explain a method of spraying a flame by the surface modification device of the present invention.
- FIG. 3 is a diagram provided to explain the structure of the portable surface reforming device of the present invention.
- Figure 4 is a diagram provided to explain how to spray a flame (Part 1).
- Figure 5 is a diagram provided to explain how to spray a flame (Part 2).
- a flame of a fuel gas containing a gay-containing compound having a bow I firing point in a range of 0 to 100 ° C. and a boiling point in a range of 105 to 250 ° C. Is sprayed onto the surface of the solid material entirely or partially, and a gay oxidation flame treatment is applied to the surface of the solid material.
- the solid material to be surface-modified in the first embodiment is typically a silicone rubber, a fluoro rubber, or the like, but the details will be described in a second embodiment.
- the flash point (closed type or open type) of the gayne-containing compound is set to a value in the range of 0 to 1 ° o ° c.
- the flash point of such a gay-containing compound is more preferably set to a value in the range of 15 to 90 ° C, and still more preferably to a value in the range of 20 to 85 ° C. . ,
- the flash point of such a gay-containing compound can also be adjusted by limiting the structure and type of the gay-containing compound itself. Can also be adjusted by mixing and using as appropriate.
- the boiling point of the gayne-containing compound is set to a value within the range of 105 to 250 ° C.
- the boiling point of the gay-containing compound is set to a value in the range of 110 to 220 ° C., and it is even more preferable that the boiling point of the compound is set to a value in the range of 20 to 200 ° C. Good.
- the boiling point of the silicon-containing compound can also be adjusted by limiting the structure and type of the silicon-containing compound itself.
- an alcohol compound or the like is appropriately mixed with the silicon-containing compound. It can be adjusted by using it. ⁇
- the silicon-containing compound must have at least one of a nitrogen atom, a halogen atom, a vinyl group, and an amino group in a molecule or at a terminal of the molecule. Is preferred.
- Such a compound containing gaitin improves the miscibility with the flammable gas, forms a silica layer, makes the surface modification of the solid substance more uniform, and relates to the relationship between the boiling point and the like.
- the gay-containing compound since the gay-containing compound partially remains on the surface of the solid substance, it is possible to obtain a better adhesion between the solid substance and a coating film made of various ultraviolet curable resins and the like. This is because we can do it.
- such a gay-containing compound has good storage properties and good filling in a cylinder, and can be provided at a relatively low cost.
- gayene-containing compounds containing a nitrogen atom and a halogen atom in a molecule such as hexamethyldisilazane, trifluoropropyltrimethoxysilane, trifluoropropyltrichlorosilane, and 3-chloropropyltrimethoxysilane,
- it has good compatibility with epoxy acrylate-based UV-curable resin and urethane acrylate-based UV-curable resin, and has the property of easily exhibiting excellent adhesion to adherends. .
- gay-containing compounds having a vinyl group or an amino group at a molecular terminal such as vinyltrimethoxysilane, vinyltriethoxysilane, 3-aminopropyltrimethoxysilane, and 3-aminopropyltriethoxysilane, In particular, it has good compatibility with a polyester acrylate-based UV-curable resin, and has a property of easily exhibiting excellent adhesion to an adherend.
- a mixture of a nitrogen-containing and halogen-containing gayne-containing compound and a vinyl-containing or amino-containing gayne-containing compound is used.
- a mixture of 10: 90 to 90: 10 (weight ratio) is used.
- the average molecular weight of the gayne-containing compound is preferably set to a value within the range of 50 to 1,000 in mass spectrometry.
- the average molecular weight of the gayne-containing compound is more preferably set to a value in the range of 60 to 500, and more preferably to a value in the range of 70 to 200, in the mass spectrum measurement.
- the density of the silicon-containing compound in the liquid state is preferably set to a value within the range of 0.3 to 1.5 gZcm 3 .
- the density of the gayne-containing compound is more preferably set to a value in the range of 0.9 to 1.3 gZcm 3 , and more preferably to a value in the range of 0.95 to 1.2 gZcm 3 . preferable. n
- the addition amount of the gayne-containing compound be a value within the range of 1 X 10-1 D to 10 mol%, when the total amount of the fuel gas is 100 mol%.
- the reason for this is that if the amount of such a gayne-containing compound is less than 1 ⁇ 10-1 G mol%, the solid substance may not have a modifying effect. On the other hand, if the addition amount of the gay-containing compound exceeds 10 mol%, the miscibility of the gay-containing compound with air or the like is reduced, and the incomplete combustion of the gay-containing compound may occur. It is.
- the addition amount of the gayne-containing compound when the total amount of the fuel gas is 100 mol%, it is more preferable to set the addition amount of the gayne-containing compound to a value in the range of 1 ⁇ 10 19 to 5 mol%. and even more preferably to a value within the range of X 1 0_ 8 to 1 mol%.
- a flammable gas or a flammable gas it is usually preferable to add a flammable gas or a flammable gas to the fuel gas since the flame temperature can be easily controlled.
- flammable gas and combustible gas include hydrocarbon gas such as propane gas and natural gas, hydrogen, and oxygen and air.
- propane gas and compressed air it is preferable to use propane gas and compressed air as such flammable gas.
- the content of such flammable gas be a value within a range of 80 to 99.9 mol%, when the total amount of fuel gas is 100 mol%.
- the reason is that, when the content of the flammable gas is less than 80 mol%, the miscibility of the gay compound with air and the like is reduced, and accordingly, the gay compound may incompletely burn. Because there is. On the other hand, if the amount of the silicon-containing compound exceeds 99.9 mol%, the effect of modifying the solid substance may not be exhibited.
- the addition amount of the silicon-containing compound is more preferably in the range of 85 to 99 mol%, when the total amount of the fuel gas is 100 mol%, and 90 to 9 mol% is preferable. More preferably, the value is in the range of 9 mol%.
- a carrier gas in order to uniformly mix the gay-containing compound in the fuel gas. That is, it is preferable to mix the gayne-containing compound and the carrier gas in advance, and then to mix them with a flammable gas such as an air stream.
- the reason for this is that by adding such a carrier gas, even when a silicon-containing compound having a relatively high molecular weight and which is difficult to move can be used, it can be uniformly mixed with the air flow. .
- the addition of the carrier gas facilitates the burning of the gay-containing compound, so that the surface modification of the solid substance can be uniformly and sufficiently performed.
- the same kind of gas as the flammable gas includes air and oxygen, and hydrocarbons such as propane gas and natural gas.
- the addition amount of the modifying aid be in the range of 0.01 to 50 mol%.
- the reason for this is that if the amount of the modifying auxiliary agent is less than 0.01 mol%, the effect of adding the modifying auxiliary agent may not be exhibited. On the other hand, if the amount of the reforming aid exceeds 50 mol%, incomplete combustion of the fuel gas may occur.
- the addition amount of the modifying aid when the total amount of the gayne-containing compound is 100 mol%, it is more preferable to set the addition amount of the modifying aid to a value within the range of 0.1 to 30 mol%. It is further preferable to set the value in the range of 5 to 20 mol%.
- the added alcohol compound dissolves uniformly with the gayne-containing compound, and the boiling point and flash point of the mixture containing the gayne-containing compound can be easily adjusted. Also, by adding such an alcohol compound, the color of the flame can be easily adjusted, and it can be confirmed that the flame is surely burned together with the gayne-containing compound.
- examples of such alcohol compounds include methyl alcohol, ethyl alcohol, propyl alcohol, butyl alcohol, benzyl alcohol and the like, alone or in combination of two or more.
- the amount of the alcohol compound to be added together with the gay-containing compound is set to a value within the range of 0.01 to 30% by mole, where the total amount of the gay-containing compound is 100% by mole. Is preferred.
- the reason for this is that if the amount of the alcohol compound is less than 0.01 mol%, it may be difficult to adjust the boiling point or flash point of the mixture. On the other hand, if the amount of the alcohol compound exceeds 30 mol%, the surface modification effect on the solid substance may not be exhibited.
- the temperature of the flame is preferably set to a value within a range of 500 to 1,500 ° C. The reason for this is that if the temperature of such a flame is less than 500 ° C., it may be difficult to effectively prevent incomplete combustion of the compound containing gayne. On the other hand, if the temperature of the flame exceeds 1,500 ° C., the solid material to be surface-modified may be thermally deformed or thermally degraded. This is because they may be overly restricted.
- the flame temperature is preferably set to a value within the range of 550 to 1,200 ° C, and more preferably, to a value within the range of 600 to 900 ° C. preferable.
- the temperature of the flame can be appropriately adjusted depending on the type of the fuel gas used, the flow rate of the fuel gas, or the type and amount of the gay-containing compound added to the fuel gas.
- the flame processing time is set to a value within a range of 0.1 second to 100 seconds.
- the treatment time of such a flame is less than 0.1 second, the modifying effect of the gayne-containing compound may not be uniformly exhibited.
- the processing time of such a flame exceeds 100 seconds, the solid material to be surface-modified may be thermally deformed or thermally degraded, and the type of solid material that can be used is excessively large. This is because they may be restricted.
- the flame treatment time is preferably set to a value in the range of 0.3 to 30 seconds, and more preferably to a value in the range of 0.5 to 20 seconds.
- a coating film forming step as the next step. That is, it is preferable to form a coating film made of a UV-curable paint on the surface of the surface-modified solid material.
- the peeling number of a coating film composed of a UV-curable paint of a tanacrylate type and a UV-curable paint of a polyester acrylate type be 100 or less in a cross cut of 100 or less.
- any one of a coating film composed of an epoxy acrylate-based UV-curable paint, a urethane acrylate-based UV-curable paint, and a polyester acrylate-based UV-curable paint is used.
- a predetermined modifying effect could be exhibited, but it was difficult to exhibit the predetermined modifying effect on any of the coating films. Therefore, in the first embodiment, a cross-cut test conforming to JISK 550 is performed, including the coating film forming step, and the number of cross-cuts to be peeled off is determined. This makes it possible to clarify the standard of the effect of the surface reforming and to reliably and quantitatively carry out the method for surface reforming of solid substances.
- the epoxy acrylate-based UV-curable paint is basically composed of an epoxy acrylate oligomer having a polar group such as a phosphoric acid group, an acrylate monomer, and a curing agent. It is preferably a mold paint.
- the urethane acrylate type ultraviolet curable paint is an ultraviolet ray curable paint basically composed of a urethane acrylate oligomer, an acrylate monomer, and a curing agent.
- the polyester acrylate-based UV-curable paint is an UV-curable paint basically composed of a polyester acrylate oligomer, an acrylate monomer, and a curing agent.
- a flame of a fuel gas containing a gay-containing compound having a flash point in a range of 0 to 100 ° C. and a boiling point in a range of 105 to 250 ° C. It is a surface-modified solid substance that has a wetting index (measuring temperature 25 ° C) within a range of 40 to 80 dyn Z cm by being sprayed entirely or partially.
- the solid substance is composed of silicone rubber, fluorine rubber, natural rubber, neoprene rubber, chloroprene rubber, urethane rubber, acrylic rubber, olefin rubber, styrene-butadiene rubber, acrylonitrile-butadiene.
- At least one kind of rubber selected from the group consisting of rubber, ethylene-propylene rubber, ethylene-propylene-gene rubber, butadiene rubber, butyl rubber, styrene-based thermoplastic elastomer, and urethane-based thermoplastic elastomer .
- silicone rubber, fluoro rubber, olefin rubber, and ethylene-propylene rubber which have a particularly large contact angle and a small wetting index, are subjected to the surface modification according to the present invention, thereby achieving excellent modification.
- the effect can be exhibited. Therefore, for example, numbers and characters can be easily printed on the surface of an antifouling rubber or an antifouling cover made of silicone rubber, fluorine rubber, or the like.
- the solid material is made of polyethylene resin (high-density polyethylene, medium-density polyethylene, low-density polyethylene, high-pressure polyethylene, medium-pressure polyethylene, low-pressure polyethylene, linear low-density polyethylene).
- Polyethylene branched low-density polyethylene, high-pressure normal low-density polyethylene, ultra-solid polyethylene, cross-linked polyethylene
- polypropylene resin modified polypropylene resin, polymethylpentene resin, polyester resin, polycarbonate resin, polyethersulfone resin, Polyacrylic resin, polyetheretherketone resin, polyimide resin, polysulfone resin, polystyrene resin, polyamide resin, and polyphenylene sulfide resin, ethylene-tetrafluoroethylene copolymer Polymer, polyvinyl fluoride resin, tetrafluoroethylene-perfluoroether copolymer, tetrafluoroethylene-hexafluoropropylene copolymer, polytetrafluoroethylene resin, polyvinylidene fluoride resin, Examples include polytrifluoroethylene ethylene resin and ethylene-trifluoroethylene copolymer.
- polyethylene resin with a particularly large contact angle and a small wetting index By performing the surface modification of the present invention on a resin, a polypropylene resin, a polyester resin, a polycarbonate resin, a polytetrafluoroethylene resin, etc., an excellent modifying effect can be exhibited. Therefore, for example, characters or patterns are printed on a film made of polyethylene resin or polypropylene resin, or a container made of polyester resin, or a reflective aluminum film is firmly adhered to a compact disk substrate made of polycarbonate resin. In addition, it is possible to easily print numbers, letters, and the like on an antifouling material made of polytetrafluoroethylene resin.
- the solid substance may be a thermosetting resin such as an epoxy resin, a phenol resin, a cyanate resin, a urea resin, and a guanamine resin.
- the thermosetting resin is an epoxy resin, for example, by performing the surface modification of the present invention, laser marking in the resin for semiconductor encapsulation can be easily performed.
- the surface-modified solid material when composing the surface-modified solid material, one or more of aluminum, magnesium, stainless steel, nickel, chromium, tungsten, gold, copper, iron, silver, zinc, tin, lead, etc. Combinations of metal materials are preferred.
- aluminum is often used as a lightweight metal, but it has a problem that it easily forms an oxide film on its surface and easily peels off even when UV-curable paint is applied directly. Therefore, by applying a gay oxidation flame treatment to the aluminum surface, it has become possible to effectively prevent peeling even when an ultraviolet curable paint or the like is directly applied.
- magnesium has been frequently used as a recyclable metal member for housings of personal computers and the like in recent years. The problem of peeling was observed. Therefore, by applying a gay oxidizing flame treatment to the magnesium surface, ⁇ title
- the gay oxidation flame treatment is a treatment using a flame which burns a fuel gas containing a gayne-containing compound, and the whole or a part of the base material is thermally decomposed by the gayne-containing compound. Flame treatment for forming a gay oxide layer.
- Suitable inorganic materials other than the metal material constituting the solid substance include titanium oxide, zirconium oxide, zinc oxide, indium oxide, tin oxide, silica, talc, carbonated calcium, lime, zeolite, gold, silver, copper, zinc. , Nickel, tin, lead, solder, glass, ceramic, etc., alone or in combination of two or more.
- the form of the solid substance to be processed is not particularly limited, for example, it has a planar structure such as a plate, a sheet, a film, a tape, a strip, a panel, and a string. It may have a three-dimensional structure such as cylindrical, columnar, spherical, block, tube, pipe, irregular, membrane, fibrous, woven, or bundled.
- fibrous glass or carbon fiber can be activated by modifying its surface by subjecting it to gay oxidation flame treatment or the like, and can be uniformly dispersed in a matrix resin such as epoxy resin or polyester resin. Can be dispersed. Therefore, excellent mechanical strength and heat resistance can be obtained in FRP and CFRP.
- a structure made of such a solid substance is combined with a metal part, a ceramic part, a glass part, a paper part, a wooden part, and the like.
- a composite structure is also preferred.
- the surface can be modified and activated, and a pipe in which a resin liner is laminated very firmly can be obtained.
- a glass substrate or a plastic substrate as a substrate in a liquid crystal display device, an organic electroluminescence device, a plasma display device, or a CRT or the like is subjected to a gay oxidation flame treatment or the like, so that a color filter can be easily removed.
- Organic films such as a polarizing plate, a light scattering plate, a black matrix plate, an antireflection film, and an antistatic film can be laminated very uniformly and firmly.
- the wetting index (measuring temperature 25 ° C.) is preferably set to a value within a range of 40 to 80 dynZcm.
- the wetting index of such a solid substance is less than 45 dy cm, it may be difficult to easily perform bonding, printing, painting, and the like.
- the wetting index of such a solid substance exceeds 80 dynZcm, excessive surface treatment will be performed, and the solid substance may be thermally degraded.
- the wetting index is more preferably set to a value in the range of 45 to 75 dyncm, and more preferably to a value in the range of 50 to 70 dynZcm. preferable.
- Table 1 shows the wetting index (dy nZcm) of the solid substance before surface treatment measured using a reference solution at 25 ° C and the wetting index of the solid substance after surface treatment (0.5 seconds). A measurement example will be described.
- the wetting index (measuring temperature 25 ° C.) is preferably set to a value in the range of 20 to 45 dyncm.
- the wetting index of such a solid material is less than 20 dynZcm, surface treatment will be performed for a long time, and the solid material may be thermally degraded.
- the wetting index of such a solid substance exceeds 45 dynZcm, it may be difficult to efficiently perform surface treatment by a flame.
- the wetting index of the polyethylene resin before the modification treatment is about 40 dyn Zcm, and it depends on the temperature of the K-oxidation flame treatment. The value can be increased to dy nZ cm or more.
- the wetting index (measurement temperature 25 ° C.) to a value in the range of 25 to 38 dyncm, and in the range of 28 to 36 dynZcm. It is more preferable to set the value within.
- the contact angle (measurement temperature 25 ° C.) measured with water is preferably set to a value within a range of 0.1 to 30 °.
- the contact angle measured with water is more preferably set to a value in the range of 0.5 to 20 °, and 1 to 10 More preferably, the value is in the range of ° C.
- the contact angle (measured at 25 ° C) measured with water on the solid material before surface modification (before surface treatment) should be a value within the range of 50 to 120 °. preferable.
- the contact angle of such a solid substance is less than 50 °, it may be difficult to efficiently treat the surface with a flame.
- the contact angle of such a solid substance exceeds 120 °, surface treatment will be performed for a long time, and the solid substance may be thermally degraded.
- the contact angle of the polyethylene resin before the reforming treatment is about 108 °, although it depends on the temperature of the gay oxidizing treatment and the like.
- the tangent angle can be reduced to a value less than about 20 °.
- the contact angle measured with water is more preferably set to a value in the range of 60 to 110 °, and more preferably in the range of 80 to 10 °. More preferably, the value is in the range of 0 °.
- a solid material that has been subjected to a predetermined gay oxidation flame treatment is coated with an epoxy acrylate-based UV-curable paint, a urethane acrylate-based UV-curable paint, or a polyester acrylate-based UV-curable paint. It is preferable to provide such a coating film (thickness: about 5 to 500 m).
- the solid material of the second embodiment forms various coating films because a coating film having excellent adhesion can be formed by ultraviolet curing without strictly selecting the type of coating material. By doing so, it is possible to increase the commercial value of solid substances inexpensively and quickly.
- a flash element having a flash point in the range of 0 to 100 ° C. and a boiling point in the range of 105 to 250 ° C. 4
- a spraying unit 32 for spraying a solid material for spraying a solid material.
- a heating means 16 is provided below the first storage tank 12 from a heater, a heat transfer wire, or a heating plate connected to a heat exchanger, and is a liquid gay at normal temperature and normal pressure. It is preferable to vaporize the element-containing compound 14.
- the heating means 16 heats the Ga-containing compound 14 in the first storage tank 12 to a predetermined temperature and vaporizes the flammable gas ( Air, etc.) to produce a fuel gas.
- a pressure gauge (or liquid level) is provided in the first storage tank 12 in order to indirectly control the content of the gay-containing compound. It is preferable to provide a level meter 18 to monitor the vapor pressure of the silicon-containing compound (or the amount of the gay-containing compound).
- the transfer section is usually of a tubular structure and, as shown in FIG. 1, is transferred from the first storage tank 12 and the second storage tank (not shown). It is equipped with a mixing chamber 22 for uniformly mixing the flammable gas (air) and converting it to fuel gas, as well as valves and flow meters for controlling the flow rate, or for controlling the pressure of the fuel gas.
- a pressure gauge 28 is provided.
- the mixing chamber 22 should be equipped with a mixing pump and a baffle plate to extend the residence time so that the flow rate can be strictly controlled after the gay-containing compound and the flammable gas are uniformly mixed. Is also preferred.
- the injection unit burns fuel gas sent through the transfer unit 24, and burns the obtained flame 34 to the solid material to be processed.
- the type of such a burner is not particularly limited, but may be any of, for example, a premixed burner, a diffusion burner, a partially premixed burner, a spray burner, an evaporative burner, and a pulverized coal burner.
- the form of the knob There is no particular limitation on the form of the knob.
- the shape may be enlarged toward the front end and may be a fan-shaped configuration as a whole, or
- the burner may be substantially rectangular, and may be a burner in which the injection ports 64 are arranged in the horizontal direction.
- the disposition of the injection part that is, the disposition of the burner is determined in consideration of the easiness of surface modification of the solid substance to be processed.
- FIG. 2 it is also preferable to arrange along a circle or an ellipse, and as shown in FIG. 4, it is also preferable to arrange them close to both sides of a solid substance to be processed.
- the solid substance as an object to be treated at a predetermined distance on one side, or as shown in FIG. 5 (b), It is also preferable to arrange the solid substance on both sides thereof with a predetermined distance therebetween.
- the surface reforming apparatus for solid material has a storage tank 12, a transfer unit 24 for transferring fuel gas, and a device for blowing a flame obtained from fuel gas.
- the jetting part 32 of the above is installed in a state where it is installed, the position of the solid material to be processed is determined while being placed on a fixing jig 38 on a turntable 36 as shown in FIG. It is preferable to spray the flame 34 from the injection part 32 while changing it appropriately and rotating it with the fixing jig 38.
- Such an installed surface reforming apparatus 10 can efficiently and efficiently treat a large amount of material. ⁇
- the solid material surface reforming device 42 be portable as shown in FIG. That is, as shown in the area surrounded by the dotted line, a cartridge type storage tank 46, a pipe 47, a box 44 equipped with a flow meter and a pressure gauge are prepared, and a pipe 4 is further provided. It is preferable that a burner 32 is provided at the tip end of 7. With this configuration, by appropriately moving the box 44, it is possible to easily perform a surface treatment on an object to be processed placed outdoors or a large-area, large-capacity object. It becomes possible.
- a handle or a single string is attached to the upper portion of the box 44 so that the box 44 can be easily carried, or the total weight of the box 44 is set to a value of 20 kg or less.
- an ultraviolet irradiation device in the vicinity of or in addition to the solid material surface reforming device.
- an epoxy acrylate-based ultraviolet-curable coating, a polyurethane, etc. can be applied to the surface of a solid material that has been subjected to a predetermined gay oxidation flame treatment without strictly selecting the type of coating to be applied. This is because any coating film such as an acrylate-based UV-curable paint and a polyester acrylate-based UV-curable paint can be formed immediately.
- Hexamethyldisilazane was used as the fuel gas in a mixture of 0.01 mol% and the remaining 9'9.99 mol% compressed air in a cartridge.
- the wetting index of the surface-modified plate was measured using a standard solution.
- the wetting index of the plate before the surface modification was measured in the same manner.
- the plate was irradiated with an ultraviolet ray of 30 OmJZcm 2 by an ultraviolet ray irradiation device, and evaluated according to the following criteria.
- the UV paintability of the plate before surface modification was measured in the same manner.
- X The number of peeling is 11 or more in 100 cross-cut tests (JIS standard).
- Example 2 As shown in Table 1, the type of the modifying agent was changed, and the surface-modified solid substance was evaluated in the same manner as in Example 1.
- Example 1 The same as in Example 1 except that a mixed gas consisting of hexamethyldisiloxane and compressed air was used instead of the mixed gas consisting of hexamethyldisilazane and compressed air in Example 1, The surface modification of the material and the evaluation of the solid material were performed. table 1
- Example 6 hexamethyldisilazane (HMDN) was used as in Example 1. After performing the gay oxidation flame treatment, the wetting index and the UV paintability (type 2) were evaluated by changing the standing time to 2 week and 4 week. In Examples 7 and 8, trifluoromethyltrisiloxysilane (TFTM) and 3-cyclopropyltrimethoxysilane (GITM) were used in place of hexamethyldisilazane, respectively. The wetting index and UV paintability (Type 2) were evaluated by changing the standing time in the same manner as in 6.
- TFTM trifluoromethyltrisiloxysilane
- GITM 3-cyclopropyltrimethoxysilane
- Comparative Example 3 After performing a gay oxidation flame treatment using hexamethyldisiloxane, the wetting index and UV paintability (Type 2) were evaluated by changing the leaving time in the same manner as in Example 6. did. Further, in Comparative Example 4, a corona treatment was performed instead of the gay oxidation flame treatment, and the wetting index and the UV paintability (type 2) were evaluated by changing the leaving time as in Example 6. Table 2
- the method for modifying the surface of a solid substance of the present invention By spraying a flame of a fuel gas containing the compound on the solid material and subjecting it to gay oxidizing treatment, a solid material that can exert an excellent modifying effect on any coating film made of various UV-curable resins, etc.
- the surface modification method and the surface-modified solid substance can be obtained.
- the surface-modified solid substance of the present invention for example, a silicone rubber, a fluoro rubber, an olefin resin, a polyester resin, or a metal such as stainless steel or magnesium, which is a typical example of a poorly adhesive material, It has become possible to form any coating film made of various ultraviolet-curable resins and the like, which was impossible.
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003235840A AU2003235840A1 (en) | 2003-05-06 | 2003-05-06 | Method for surface preparation of solid substances and surface-prepared solid substances |
CA 2523559 CA2523559A1 (en) | 2003-05-06 | 2003-05-06 | Method for surface preparation of solid substances and surface-prepared solid substances |
US10/553,563 US20060222868A1 (en) | 2003-05-06 | 2003-05-06 | Method for surface preparation of solid substances and surface-prepared solid substances |
EP03721025A EP1629901A4 (en) | 2003-05-06 | 2003-05-06 | SURFACE PREPARATION METHOD FOR SOLID SUBSTANCES AND SURFACE PREPARED SOLIDS |
PCT/JP2003/005650 WO2004098792A1 (ja) | 2003-05-06 | 2003-05-06 | 固体物質の表面改質方法および表面改質された固体物質 |
CNB038263823A CN100372617C (zh) | 2003-05-06 | 2003-05-06 | 固体物质的表面改性方法及经表面改性的固体物质 |
JP2004571550A JP4036462B2 (ja) | 2003-05-06 | 2003-05-06 | 固体物質の表面改質方法および表面改質された固体物質 |
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PCT/JP2003/005650 WO2004098792A1 (ja) | 2003-05-06 | 2003-05-06 | 固体物質の表面改質方法および表面改質された固体物質 |
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WO2004098792A1 true WO2004098792A1 (ja) | 2004-11-18 |
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PCT/JP2003/005650 WO2004098792A1 (ja) | 2003-05-06 | 2003-05-06 | 固体物質の表面改質方法および表面改質された固体物質 |
Country Status (7)
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US (1) | US20060222868A1 (ja) |
EP (1) | EP1629901A4 (ja) |
JP (1) | JP4036462B2 (ja) |
CN (1) | CN100372617C (ja) |
AU (1) | AU2003235840A1 (ja) |
CA (1) | CA2523559A1 (ja) |
WO (1) | WO2004098792A1 (ja) |
Cited By (9)
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JP2005053947A (ja) * | 2003-08-04 | 2005-03-03 | Idemitsu Unitech Co Ltd | シート状プラスチック材料の表面処理方法、シート状プラスチック材料およびプラスチック接合体 |
JP2006199880A (ja) * | 2005-01-24 | 2006-08-03 | Kuraray Co Ltd | 樹脂成形体の表面改質方法および樹脂成形体 |
JP2006526675A (ja) * | 2003-06-05 | 2006-11-24 | バイエル・マテリアルサイエンス・アクチェンゲゼルシャフト | 低吸塵性を有するポリカーボネート成形部品 |
WO2007015498A1 (ja) | 2005-08-03 | 2007-02-08 | Yasuhiro Mori | 表面改質方法 |
JP2008114384A (ja) * | 2006-10-31 | 2008-05-22 | Kanto Auto Works Ltd | イトロ添加剤吐出量制御装置 |
CN100410415C (zh) * | 2005-11-29 | 2008-08-13 | 辽宁省轻工科学研究院 | 一种火焰喷涂用柔性线材及制备方法 |
JP2009176651A (ja) * | 2008-01-28 | 2009-08-06 | Shin Etsu Polymer Co Ltd | 透明導電体およびその製造方法、ならびに入力デバイス |
JP2013128914A (ja) * | 2011-12-22 | 2013-07-04 | Soft99 Corporation | コーティング方法 |
JP2013159712A (ja) * | 2012-02-06 | 2013-08-19 | Time Auto Machine Co Ltd | 表面改質処理装置 |
Families Citing this family (8)
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JP2006118669A (ja) * | 2004-10-25 | 2006-05-11 | Sanoh Industrial Co Ltd | 樹脂チューブ |
TW200813690A (en) * | 2006-09-01 | 2008-03-16 | Asustek Comp Inc | Portable computer |
US8186716B2 (en) * | 2007-01-16 | 2012-05-29 | Connolly Michael R | Modular weight systems for automobiles |
EP1950240A1 (en) * | 2007-01-26 | 2008-07-30 | Yasuhiro Mori | Method of modifying of composite resin |
KR101152014B1 (ko) * | 2008-05-06 | 2012-06-08 | 한라공조주식회사 | 압축기용 전자클러치의 필드코일 어셈블리 및 이의제조방법 |
US9216558B2 (en) * | 2011-04-26 | 2015-12-22 | Aortech International Plc | Bonding process |
FR2984678B1 (fr) * | 2011-12-15 | 2014-11-07 | Renault Sa | Dispositif robotise de preparation de surface par plasma d'une piece thermoplastique |
CN111016055A (zh) * | 2014-12-11 | 2020-04-17 | 深圳富泰宏精密工业有限公司 | 壳体、该壳体的制备方法及应用该壳体的电子装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0459344A (ja) * | 1990-06-29 | 1992-02-26 | Toray Ind Inc | 炎中反応による高分子の表層改質方法および高分子成形品 |
JP2001500552A (ja) * | 1996-09-13 | 2001-01-16 | ミネソタ・マイニング・アンド・マニュファクチャリング・カンパニー | 火炎処理方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5098618A (en) * | 1990-03-14 | 1992-03-24 | Joseph Zelez | Surface modification of plastic substrates |
US5891967A (en) * | 1996-04-25 | 1999-04-06 | Minnesota Mining & Manufacturing Company | Flame-treating process |
US6368665B1 (en) * | 1998-04-29 | 2002-04-09 | Microcoating Technologies, Inc. | Apparatus and process for controlled atmosphere chemical vapor deposition |
DE19905697A1 (de) * | 1999-02-11 | 2000-08-17 | Roland Goebel | Verfahren zur Erzeugung von Haftschichten auf Oberflächen |
DE10018223A1 (de) * | 1999-09-23 | 2001-04-19 | Nanogate Gmbh | Aluminiumbeschichtung |
DE10019926A1 (de) * | 2000-04-20 | 2001-10-31 | Isimat Gmbh Siebdruckmaschinen | Verfahren zum Modifizieren einer Oberfläche eines kompakten Substrates |
JP3557194B2 (ja) * | 2002-02-13 | 2004-08-25 | 泰浩 森 | 固体物質の表面改質方法、表面改質された固体物質および固体物質の表面改質装置 |
-
2003
- 2003-05-06 JP JP2004571550A patent/JP4036462B2/ja not_active Expired - Lifetime
- 2003-05-06 CA CA 2523559 patent/CA2523559A1/en not_active Abandoned
- 2003-05-06 WO PCT/JP2003/005650 patent/WO2004098792A1/ja active Application Filing
- 2003-05-06 US US10/553,563 patent/US20060222868A1/en not_active Abandoned
- 2003-05-06 EP EP03721025A patent/EP1629901A4/en not_active Ceased
- 2003-05-06 AU AU2003235840A patent/AU2003235840A1/en not_active Abandoned
- 2003-05-06 CN CNB038263823A patent/CN100372617C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0459344A (ja) * | 1990-06-29 | 1992-02-26 | Toray Ind Inc | 炎中反応による高分子の表層改質方法および高分子成形品 |
JP2001500552A (ja) * | 1996-09-13 | 2001-01-16 | ミネソタ・マイニング・アンド・マニュファクチャリング・カンパニー | 火炎処理方法 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1629901A4 * |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2006526675A (ja) * | 2003-06-05 | 2006-11-24 | バイエル・マテリアルサイエンス・アクチェンゲゼルシャフト | 低吸塵性を有するポリカーボネート成形部品 |
JP4777237B2 (ja) * | 2003-06-05 | 2011-09-21 | バイエル・マテリアルサイエンス・アクチェンゲゼルシャフト | 低吸塵性を有するポリカーボネート成形部品 |
JP2005053947A (ja) * | 2003-08-04 | 2005-03-03 | Idemitsu Unitech Co Ltd | シート状プラスチック材料の表面処理方法、シート状プラスチック材料およびプラスチック接合体 |
JP4590170B2 (ja) * | 2003-08-04 | 2010-12-01 | 出光ユニテック株式会社 | プラスチック接合体 |
JP2006199880A (ja) * | 2005-01-24 | 2006-08-03 | Kuraray Co Ltd | 樹脂成形体の表面改質方法および樹脂成形体 |
WO2007015498A1 (ja) | 2005-08-03 | 2007-02-08 | Yasuhiro Mori | 表面改質方法 |
CN100410415C (zh) * | 2005-11-29 | 2008-08-13 | 辽宁省轻工科学研究院 | 一种火焰喷涂用柔性线材及制备方法 |
JP2008114384A (ja) * | 2006-10-31 | 2008-05-22 | Kanto Auto Works Ltd | イトロ添加剤吐出量制御装置 |
JP2009176651A (ja) * | 2008-01-28 | 2009-08-06 | Shin Etsu Polymer Co Ltd | 透明導電体およびその製造方法、ならびに入力デバイス |
JP2013128914A (ja) * | 2011-12-22 | 2013-07-04 | Soft99 Corporation | コーティング方法 |
JP2013159712A (ja) * | 2012-02-06 | 2013-08-19 | Time Auto Machine Co Ltd | 表面改質処理装置 |
Also Published As
Publication number | Publication date |
---|---|
CN100372617C (zh) | 2008-03-05 |
CN1771095A (zh) | 2006-05-10 |
JPWO2004098792A1 (ja) | 2006-07-13 |
EP1629901A4 (en) | 2006-06-07 |
US20060222868A1 (en) | 2006-10-05 |
CA2523559A1 (en) | 2004-11-18 |
AU2003235840A1 (en) | 2004-11-26 |
EP1629901A1 (en) | 2006-03-01 |
JP4036462B2 (ja) | 2008-01-23 |
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