WO2009107873A1 - Procédé pour coller des objets les uns aux autres - Google Patents

Procédé pour coller des objets les uns aux autres Download PDF

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Publication number
WO2009107873A1
WO2009107873A1 PCT/JP2009/054233 JP2009054233W WO2009107873A1 WO 2009107873 A1 WO2009107873 A1 WO 2009107873A1 JP 2009054233 W JP2009054233 W JP 2009054233W WO 2009107873 A1 WO2009107873 A1 WO 2009107873A1
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Prior art keywords
dispersion
objects
solvent
less
volatile liquid
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PCT/JP2009/054233
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English (en)
Japanese (ja)
Inventor
渋田匠
江口裕規
阪谷泰一
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住友化学株式会社
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Publication of WO2009107873A1 publication Critical patent/WO2009107873A1/fr

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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers

Definitions

  • the present invention relates to an object bonding method, and more particularly, to a method for bonding a first object having a radius of curvature of 1 ⁇ m or less and a second object with a non-volatile liquid.
  • a special adhesive is usually used to bond objects to each other.
  • a method of bonding by heating through a mixture having a double or triple bond reactive with polyolefin between plastic and metal, or between plastic and metal Japanese Patent Laid-Open No. 5-4-3 8 3 3 5
  • a method using a two-component reactive adhesive having photo-curing properties see Japanese Patent Application Laid-Open No. 5-9-6 8 6 36.
  • the present invention provides a method for adhering an object and an object that can easily bond the object and the object and can achieve a high adhesive force.
  • the present invention is a method of bonding a first object having at least one point with a radius of curvature of 1 ⁇ m or less to a second object with a non-volatile liquid, wherein the first object has a curvature radius of 1
  • a method including a step of positioning the non-volatile liquid between a region including at least one point that is ⁇ m or less and the second object.
  • the present invention is a method of bonding a first object having at least one point with a radius of curvature of 1 ⁇ m or less to a second object with a non-volatile liquid, wherein the first object has a radius of curvature of 1
  • a method comprising the step of positioning the non-volatile liquid between a region including at least one point that is equal to or less than ⁇ ⁇ and the second object.
  • the first object is a particle having a particle size of 1 ⁇ m or less.
  • the method includes the step of preparing a dispersion by mixing the non-volatile liquid, a solvent, and a plurality of objects, each of which is the first object. Contacting the dispersion with the second object;
  • the method further comprises a step of bringing the dispersion in contact with the second object or the dispersion to be in contact with the second object into contact with the third object.
  • the step of removing the solvent is a method that is performed in a state where the dispersion is in contact with the third object. According to this method, in addition to being able to bond a plurality of first objects to a second object, the plurality of first objects can also be bonded to a third object.
  • the method includes mixing the non-volatile liquid, a solvent, a plurality of objects each being the first object, and a plurality of objects each being a second object. And preparing a dispersion,
  • the first objects are bonded together, and the second objects are bonded together.
  • the method includes: the non-volatile liquid; a solvent; a plurality of objects each being the first object; a plurality of objects each being a second object; Preparing a dispersion by mixing with a third object of
  • the first object and the second object can also be bonded to the third object. Further, according to this method, the first objects are also bonded to each other, and the second objects are also bonded to each other.
  • the third object is also glued together.
  • the non-volatile liquid is a liquid that does not substantially volatilize at the temperature and pressure of the atmosphere in the bonding process, and may be an inorganic substance (including metal) or an organic substance. If it meets the above, there is no particular limitation. Examples include liquefied aluminum, iron, zinc, copper, silver, gold, platinum, mercury, and tungsten.
  • the inorganic substance is not particularly limited as long as it takes a liquefied state and satisfies the above conditions, and examples thereof include various salts such as oxides, hydroxides and sulfides. Liquefied low-melting glass, low-melting salt, etc. are preferably used.
  • the organic substance is not particularly limited as long as it takes a liquefied state and satisfies the above conditions, and various organic compounds can be mentioned.
  • An ion liquid which is a salt of an organic compound having a charge is preferably used.
  • the ionic liquid is a liquid consisting only of ions composed of a combination of an organic cation and an anion.
  • examples thereof include imidazolium salts, pyridinium salts, pyrrolidinium salts, phosphonium salts, ammonium salts, guanidinium salts. Salts that are liquid at room temperature, such as salt, isoronium salt, isothiol-um salt, and the like.
  • 1,3_Dimethylimidazole trifluoromethanesulfonate 1-ethyl 1-methylimidazolium bis [oxalate (2 _)] borate, 1-ethyl 1-methylimidazole tetrafluoro Loborate, 1-Ethyl-1-methylimidazole Promide, 1-Ethyl-1-3-Methylimidazolium Chloride, 1_Ethyl-1-3-Methylimidazole Hexafluorophosphate, 1 1-Ethyl 1-Methyl imidazolium trifluoromethanesulfonate, 1-Ethyl 3-methyl imidazole trifluoroacetate, 1 —Ethyl _ 3-methylimidazole methyl sulfate, 1— 1—Meth Norley Midazolium p—Torolenos Norephone, 1—Ethnolay 3'—Metino Rei Midori Zhiorum Thion 1_Butyl-3
  • Trihexyl (tetradecyl) phosphonium chloride Trihexyl (Tetradecis / Le) Phosphonium tris (Pentafnorolechetinore) Trifnoreo oral phosphate, Trihexyl (Tetradecyl) Phosphonium tetrafluoroborate , Trihexyl (tetradecyl) phospho-umbis (trifluoromethylsulfonyl) imido, trihexyl (tetradecyl) phosphonium hexafluor oral phosphate, trihexyl (tetradecyl) phosphonium bis [oxalate (2 —)] Boreto I
  • Methyltrioctylammonium trifluoroacetate Methyltrioctylammonium trifluoromethanesulfonate, Methyltrioctylammonium bis (trifnoroleolomethinolesulfonyl) imide
  • the ionic liquid is imidazolium.
  • a salt is preferred, and 1-ethyl-1-methylimidazole tetrafluoroborate is particularly preferred.
  • the first object, the second object, and the third object are each independently an object made of a solid material such as a metal, a resin, an inorganic material, or a carbide.
  • a metal such as platinum, gold, silver, copper, aluminum, nickel, tantalum, and tungsten.
  • silver is preferable.
  • resins include acrylic resins, styrene resins, polyethylene resins, PAN resins, nylon resins, polyurethane resins, phenolic resins, silicone resins, benzoguanamine resins, and melamine resins. Examples thereof include resin and fluorine resin, and styrene resin is preferable.
  • inorganic substances include silicon oxide (silica), titanium oxide, aluminum oxide, zirconium oxide, zinc oxide, tin oxide, ITO, calcium carbonate, barium sulfate, talc, kaolin, barium titanate, aluminum nitride, Examples thereof include silicon nitride, boron nitride, silicon carbide, and zeolite. Preferred are silicon oxide (silica) and aluminum oxide.
  • the carbide include activated carbon, carbon black, acetylene black, ketjen black, graphite, bonbon nanotube, bonbon nanofiber, carbon nanosphere, fullerene, and diamond, and activated carbon and carbon black are preferable. .
  • the material of the first object and the material of the second object may be the same or different, and the material of the first object and the material of the third object may be the same or different, and the material of the second object And the material of the third object may be the same or different.
  • first object, the second object, and the third object may be electrode materials independently of each other.
  • the electrode material is an active material such as a positive electrode active material, a negative electrode active material, or a capacitor active material.
  • An active material is a substance that emits and takes up electrons by a chemical reaction with an electrolyte. Therefore, an electrode formed using the electrode material can be suitably used for an electricity storage device including an electric double layer capacitor, a chemical battery such as a primary battery, a secondary battery, and a fuel cell.
  • the shape of the first object, the shape of the second object, and the shape of the third object are each independently arbitrary, such as a spherical shape, a needle shape, a flake shape, a fiber shape, a plate shape, etc. Let ’s go.
  • the first object has a radius of curvature of 1 / x rn or less, preferably 0.1 im or less, more preferably 0.05 / m or less, and even more preferably 0
  • the capillary force is strong. Since it does not appear, sufficiently strong adhesion may not be developed between the adherends (first object, second object, and third object).
  • the second object and the third object may or may not have points with a radius of curvature of 1 ⁇ m or less.
  • the radius of curvature of an object can be obtained using images observed with a scanning electron microscope (SEM), a transmission electron microscope (TEM), an atomic force microscope (AFM), and the like.
  • SEM scanning electron microscope
  • TEM transmission electron microscope
  • AFM atomic force microscope
  • an object having a diameter of about 10 ⁇ m or less is referred to as “particle”.
  • the half value of the particle diameter is the radius of curvature at every point on the surface of the particle.
  • the particle diameter of an object refers to an average particle diameter measured by a dynamic light scattering method, a Sears method, or a laser-diffraction scattering method, or a sphere equivalent diameter calculated from a BET specific surface area.
  • the particle size of the particles as the first object, the second object, or the third object is preferably l / zm or less, more preferably 0.1 / Xm or less, 0.05 jum or less is more preferred, 0.01 ⁇ m or less is more preferred, and 0.005 ⁇ m or less is more preferred.
  • the first object is preferably a spherical particle, an acicular particle, or a chain particle.
  • a chain particle is a particle having a structure in which a plurality of spherical particles are connected. Examples of spherical particles include SNOWTEX ST—XS (trade name) and SNOWTEX ST—XL (trade name) manufactured by Nissan Chemical Industries, Ltd. Examples of chain particles include Nissan Chemical Industries, Ltd. Examples include Snowtex PS-S and Snowtex PS-SO (trade name). “Snowtex” is a registered trademark in Japan.
  • Each of the second object and the third object may independently be a particle, a film, a sheet, a fiber, a molded body, or the like.
  • the first object has a radius of curvature of 1 / im or less, preferably 0.1 / m or less, and more preferably 0.05 m or less. Is done. Further, the first object is a third non-volatile liquid at a point of curvature radius l / m or less, preferably 0. l jn m or less, more preferably 0.0 5 ⁇ m or less and at or around Z. It can also be glued to objects.
  • the amount of the object having a radius of curvature of 1 ⁇ m or less is preferably 3 to 100 parts by weight, more preferably 10 to 100 parts by weight with respect to 1 part by weight of the non-volatile liquid. More preferably, it is 10 to 200 parts by weight. If the amount is less than 3 parts by weight, the objects tend to maintain fluidity and do not exhibit adhesiveness. When the amount is larger than the amount, the capillary force does not sufficiently act on the non-volatile liquid, and there is a tendency that the adhesiveness is not exhibited.
  • the distance between these objects is preferably 1 zm or less. More preferably, it is 1 ⁇ m or less, more preferably 0.001 l / zm or less, and most preferably 0.02 m or less.
  • the distance between the objects is preferably larger than the molecular size of the non-volatile liquid.
  • a non-volatile liquid is injected into the contact point after the point of curvature radius 1 / ⁇ ⁇ or less of the first object is brought into contact with the second object.
  • a point with a radius of curvature of 1 / zm or less of the first object is in contact with the second object, and the radius of curvature of the first object other than the point where it is bonded to the second object is 1 // m or less
  • a non-volatile liquid is injected into each contact.
  • a method using a composition containing a solvent is preferred because it is preferable that the objects have fluidity and the objects are closer to each other at the time of drying in order to more strongly express the adhesive force due to the capillary force of the non-volatile liquid.
  • a plurality of first objects, a plurality of second objects, a non-volatile liquid, and a solvent are mixed to prepare a dispersion, and then the solvent is removed.
  • first objects having a radius of curvature of 1 ⁇ m or less are particles having a width in the particle size distribution, or a particle having a radius of curvature of 1 m or less is a plurality of second objects.
  • a particle having a radius of curvature of 1 m or less is a plurality of second objects.
  • each object aggregates to reduce the points with a radius of curvature of 1 m or less.
  • the average particle size in the particle size distribution is preferably 1 ⁇ m or less. Further, the cumulative 10% diameter in the particle size distribution is preferably 1 ⁇ m or less.
  • the solvent used for the preparation of the dispersion used in the method of the present invention may be any solvent that is compatible with the non-volatile liquid, such as water, methanol, n-butanol, isopylpill alcohole, ethylene glycolate, n-Propyl cellosonolev, dimethinorea cetoamide, methyl ethyl ketone, methyl isobutyl ketone, xylene, propylene glycol monomono methino acetate, propylene glycol mono metholeate / layer can be used, preferably with water is there.
  • the non-volatile liquid such as water, methanol, n-butanol, isopylpill alcohole, ethylene glycolate, n-Propyl cellosonolev, dimethinorea cetoamide, methyl ethyl ketone, methyl isobutyl ketone, xylene, propylene glycol monomono methino
  • the content of the solvent in the dispersion may be an amount that can flow the first object, the second object, and the third object, and the proportion of the solvent in the dispersion is usually 30% by weight. . /. ⁇ 99% by weight.
  • the first object, the second object, and the third object may be subjected to surface treatment in order to improve the dispersibility in the solvent.
  • the dispersion containing the plurality of first objects, the non-volatile liquid, and the solvent in the present invention is dried to remove the solvent between the first object and the second object, and the first object and An adhesion function is developed between the third object and, in some cases, between the second object and the third object.
  • the solvent is usually removed from the dispersion by heating the dispersion and evaporating the solvent.
  • the heating temperature may be a temperature at which the solvent evaporates.
  • the dispersion liquid of the present invention may be coated on a substrate to form a dispersion liquid film.
  • the substrate can be the second object described above, or it can be the third object described above.
  • a known coating apparatus such as a bar coater or a die coater can be used.
  • As the base material a known plastic film or sheet, glass, metal film or sheet having an appropriate mechanical rigidity in accordance with the application of the product can be used.
  • plastic films or sheets include polyethylene terephthalate, polyethylene, polypropylene, cellophane, triacetyl cellulose, diacetyl / resenorelose, acetylenoresenorelose butyrate, poly (methyl methacrylate), etc. Or a sheet
  • plastic films or sheets include polyethylene terephthalate, polyethylene, polypropylene, cellophane, triacetyl cellulose, diacetyl / resenorelose, acetylenoresenorelose butyrate, poly (methyl methacrylate), etc.
  • seat can be mentioned.
  • Specific examples of the metal film or sheet include aluminum foil and copper foil.
  • the base material of the present invention can also be a film-like current collector formed of aluminum or the like used in an electric double layer capacitor.
  • the dispersion liquid of the present invention can be prepared as a paste, and after the paste is extruded into a thread or sheet, it is dried to remove the solvent, thereby forming a thread or sheet. According to the method of the present invention, a high-strength yarn or sheet can be formed.
  • the main materials used are as follows.
  • Silica particles Cold silica "Snowtex P S-S” (trade name) manufactured by Nissan Chemical Industries, Ltd.); radius of curvature: 0.0 0 5 to 0.0 0 9 ⁇ ⁇ ; average particle size 0
  • Silica particles (colloidal silica “Snowtex ST-XS” (trade name) manufactured by Nissan Chemical Industries, Ltd.); radius of curvature 0.02 to 0.03 / m; average particle size 0.0 0 4 to 0.06 ⁇ m; solid content concentration of colloidal silica: 20 wt./.) was used.
  • Lithium cobalt oxide “CELLSEED C-5H” (trade name) manufactured by Nippon Chemical Co., Ltd. (average particle diameter D a: 6.6 X m).
  • Acetylene black particles (curvature radius: 0.018 / im; average particle size 0.03 6 ⁇ m; 50% pressed product) manufactured by Denki Kagaku Kogyo Co., Ltd. were used.
  • the film obtained by using activated carbon was cut into a size of 1.5 cm x 2. O cm in a state of being laminated with a current collector, and the weight and film thickness of the cut piece were measured. The weight and film thickness of the film were determined by subtracting the weight and film thickness of the current collector from the weight and film thickness of the cut piece, respectively. Using this result, the density of the film was determined. For the film obtained using lithium cobaltate, the density of the film was determined in the same manner as described above except that the size of the cut piece was changed to 3.0 cm x 3. O cm. Example 1
  • Activated carbon (second object) 1 O g of acetylene black (third object) 2. 0 g colloidal silica (the first object; Snowtex PS- S) of 4 0. O g was added pressure, A non-volatile liquid (0.6 g) was added, and pure water was further added to prepare a slurry having a solid concentration of 30% by weight.
  • the slurry consists of activated carbon (second object) 1 6.
  • the composition of the slurry is shown in Table 1.
  • the slurry was applied on a 20 ⁇ m thick aluminum foil (current collector) using a handy film applicator to form a dispersion film. Thereafter, the aluminum foil with the dispersion film was heated at 60 ° C. for 1 hour and further at 240 ° C. for 6 hours to remove water, thereby obtaining a laminate in which the film was laminated on the aluminum foil. The density of the obtained film was measured, and the results are shown in Table 2.
  • Example 3 Dispersion as in Example 1 except that the amount of non-volatile liquid was changed to 0.4 g. was prepared.
  • the composition of the dispersion is shown in Table 1.
  • a laminate was prepared in the same manner as in Example 1, the film density was measured, and the results are shown in Table 2.
  • Example 4 A dispersion was prepared in the same manner as in Example 1 except that the amount of the nonvolatile liquid was changed to 0.2 g. The composition of the dispersion is shown in Table 1. Next, a laminate was prepared in the same manner as in Example 1, the film density was measured, and the results are shown in Table 2.
  • Example 4 A dispersion was prepared in the same manner as in Example 1 except that the amount of the nonvolatile liquid was changed to 0.2 g. The composition of the dispersion is shown in Table 1. Next, a laminate was prepared in the same manner as in Example 1, the film density was measured, and the results are shown in Table 2. Example 4
  • a dispersion was prepared in the same manner as in Example 1 except that the amount of the nonvolatile liquid was changed to 0.1 g.
  • the composition of the dispersion is shown in Table 1.
  • a laminate was prepared in the same manner as in Example 1, the film density was measured, and the results are shown in Table 2. Comparative Example 1
  • Table 1 shows the composition of the used dispersion prepared by preparing a dispersion in the same manner as in Example 1 except that the non-volatile liquid was not added. Next, a laminate was prepared in the same manner as in Example 1, the density of the film was measured, and the results are shown in Table 2.
  • Example 5 shows the composition of the used dispersion prepared by preparing a dispersion in the same manner as in Example 1 except that the non-volatile liquid was not added. Next, a laminate was prepared in the same manner as in Example 1, the density of the film was measured, and the results are shown in Table 2.
  • Example 5 shows the composition of the used dispersion prepared by preparing a dispersion in the same manner as in Example 1 except that the non-volatile liquid was not added. Next, a laminate was prepared in the same manner as in Example 1, the density of the film was measured, and the results are shown in Table 2.
  • Example 5 shows the composition of the used dispersion prepared by preparing a dispersion in the same manner as in Example 1 except that the non
  • Lithium cobaltate (second object) 9. O g and acetylene black (third object) 0.7 g powdered silica (first object) Add lg, add pure water, solid content 50 wt.
  • a / 0 slurry was prepared.
  • the slurry consists of lithium cobaltate (second object) 9.0 g, acetylene black (third object) 0.7 g, silica (first object) 0.6 g, non-volatile liquid Contained 0.1 g. That is, the amount of the first object per 1 part by weight of the nonvolatile liquid was 90 parts by weight.
  • the composition of the slurry is shown in Table 3.
  • the slurry was applied onto an aluminum foil (current collector) having a thickness of 2 ⁇ using a handy film applicator to form a dispersion film. Thereafter, the aluminum foil with the dispersion film is heated at 60 ° C. for 1 hour and further at 150 ° C. for 6 hours to remove water, whereby a laminate in which the film is laminated on the aluminum foil is obtained. Obtained. The density of the obtained film was measured, and the results are shown in Table 4.
  • the slurry consists of lithium cobaltate (second body) 9. O g, acetylene black (third body) 0.7 g, silica (first body) 0.6 g, non-volatile liquid 0. lg Contained. That is, the amount of the first object per 1 part by weight of the non-volatile liquid was 90 parts by weight.
  • the composition of the slurry is shown in Table 3. Further, after obtaining a laminate in the same manner as in Example 5, the density of the obtained film was measured, and the results are shown in Table 4.
  • Powdered silica (first object) Prepare slurry in the same manner as Example 5 except that 6.0 g was used instead of colloidal silica (first object; Snowtex ST-XS). did.
  • the slurry consists of lithium cobaltate (second object) 9.0 g, acetylene black (third object) 0.7 g, silica (first object) 0.6 g, non-volatile liquid 0.1 g Contained. That is, the amount of the first object per 1 part by weight of the non-volatile liquid was 90 parts by weight.
  • the composition of the slurry is shown in Table 3. Also, after obtaining a laminate in the same manner as in Example 5, the density of the obtained film was measured, and the results are shown in Table 4. Comparative Example 2
  • Lithium cobaltate (second object) 3 O g and acetylene black (third object) 2.
  • O g Furthermore, pure water is added, and the solid content concentration is 50 wt.
  • the slurry contained 36.0 g of lithium cobaltate (second body), 2.8 g of acetylene black (third body), and 2.4 g of silica (first body).
  • the composition of the slurry is shown in Table 3.
  • the slurry was applied onto an aluminum foil (current collector) having a thickness of 20 / m using a handy film applicator to form a dispersion film. Thereafter, the aluminum foil with the dispersion film is heated at 60 ° C. for 1 hour, and further at 150 ° C. for 6 hours to remove water, whereby the dispersion film is laminated on the aluminum foil. Got the body. The density of the obtained film was measured, and the results are shown in Table 4. [table 1 ]
  • an object can be bonded with high adhesive force with excellent operability. Furthermore, high cohesive force acts between the bonded objects.
  • the bonded objects can be brought closer to each other, and as a result, the packing density of the object assembly can be improved.

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention concerne un procédé qui permet de coller un premier objet, lequel comprend au moins un point présentant un rayon de courbure inférieur ou égal à 1μm, à un deuxième objet au moyen d'un liquide non volatile. Le procédé de l'invention consiste à placer le liquide non volatile entre une zone du premier objet qui comprend au moins un point présentant un rayon de courbure inférieur ou égal à 1μm et le deuxième objet.
PCT/JP2009/054233 2008-02-29 2009-02-27 Procédé pour coller des objets les uns aux autres WO2009107873A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008-049505 2008-02-29
JP2008049505 2008-02-29

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WO2009107873A1 true WO2009107873A1 (fr) 2009-09-03

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04222887A (ja) * 1990-12-25 1992-08-12 Sumitomo Bakelite Co Ltd 絶縁樹脂ペースト
JPH0649851B2 (ja) * 1988-06-28 1994-06-29 イビデン株式会社 無電解めっき用接着剤
JPH0995648A (ja) * 1995-09-29 1997-04-08 Mitsubishi Paper Mills Ltd 感圧接着性記録シート
JPH09310047A (ja) * 1996-05-22 1997-12-02 Hanna Kagaku Kogyo Kk ビニル系接着剤組成物
WO2000068330A1 (fr) * 1999-05-10 2000-11-16 Shunichi Haruyama Film organique-inorganique, composition liquide de depart afferente et son procede de preparation et ses applications et leur procede de preparation
JP2000336333A (ja) * 1999-05-28 2000-12-05 Three Bond Co Ltd エポキシ系２液型接着剤
JP2006253025A (ja) * 2005-03-11 2006-09-21 Hitachi Maxell Ltd 透明導電性組成物、およびこれを用いた透明導電膜または透明導電体
JP2007070370A (ja) * 2004-09-03 2007-03-22 Kansai Paint Co Ltd 塗料組成物

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0649851B2 (ja) * 1988-06-28 1994-06-29 イビデン株式会社 無電解めっき用接着剤
JPH04222887A (ja) * 1990-12-25 1992-08-12 Sumitomo Bakelite Co Ltd 絶縁樹脂ペースト
JPH0995648A (ja) * 1995-09-29 1997-04-08 Mitsubishi Paper Mills Ltd 感圧接着性記録シート
JPH09310047A (ja) * 1996-05-22 1997-12-02 Hanna Kagaku Kogyo Kk ビニル系接着剤組成物
WO2000068330A1 (fr) * 1999-05-10 2000-11-16 Shunichi Haruyama Film organique-inorganique, composition liquide de depart afferente et son procede de preparation et ses applications et leur procede de preparation
JP2000336333A (ja) * 1999-05-28 2000-12-05 Three Bond Co Ltd エポキシ系２液型接着剤
JP2007070370A (ja) * 2004-09-03 2007-03-22 Kansai Paint Co Ltd 塗料組成物
JP2006253025A (ja) * 2005-03-11 2006-09-21 Hitachi Maxell Ltd 透明導電性組成物、およびこれを用いた透明導電膜または透明導電体

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JP2009227986A (ja) 2009-10-08

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