Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B32—LAYERED PRODUCTS
  • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
  • B32B27/00—Layered products comprising a layer of synthetic resin
  • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B32—LAYERED PRODUCTS
  • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
  • B32B27/00—Layered products comprising a layer of synthetic resin
  • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
  • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B32—LAYERED PRODUCTS
  • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
  • B32B27/00—Layered products comprising a layer of synthetic resin
  • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
  • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B32—LAYERED PRODUCTS
  • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
  • B32B27/00—Layered products comprising a layer of synthetic resin
  • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
  • B32B27/286—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polysulphones; polysulfides
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B32—LAYERED PRODUCTS
  • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
  • B32B27/00—Layered products comprising a layer of synthetic resin
  • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
  • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B32—LAYERED PRODUCTS
  • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
  • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
  • B32B7/04—Interconnection of layers
  • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B32—LAYERED PRODUCTS
  • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
  • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
  • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
  • B32B9/045—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
• • G—PHYSICS
  • G02—OPTICS
  • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
  • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
  • G02B1/08—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of polarising materials
• • G—PHYSICS
  • G02—OPTICS
  • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
  • G02B5/00—Optical elements other than lenses
  • G02B5/30—Polarising elements
  • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
  • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B32—LAYERED PRODUCTS
  • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
  • B32B2307/00—Properties of the layers or laminate
  • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
  • B32B2307/202—Conductive
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B32—LAYERED PRODUCTS
  • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
  • B32B2307/00—Properties of the layers or laminate
  • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
  • B32B2307/206—Insulating
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B32—LAYERED PRODUCTS
  • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
  • B32B2307/00—Properties of the layers or laminate
  • B32B2307/40—Properties of the layers or laminate having particular optical properties
  • B32B2307/412—Transparent
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B32—LAYERED PRODUCTS
  • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
  • B32B2307/00—Properties of the layers or laminate
  • B32B2307/40—Properties of the layers or laminate having particular optical properties
  • B32B2307/42—Polarizing, birefringent, filtering
• • C—CHEMISTRY; METALLURGY
  • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
  • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
  • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
  • C09K2323/03—Viewing layer characterised by chemical composition
  • C09K2323/031—Polarizer or dye
• • 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
  • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y10S428/00—Stock material or miscellaneous articles
  • Y10S428/913—Material designed to be responsive to temperature, light, moisture
• • 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]
  • Y10T428/31511—Of epoxy ether
  • Y10T428/31515—As intermediate layer
• • 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]
  • Y10T428/31533—Of polythioether
• • 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]
  • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
  • Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
  • Y10T428/3158—Halide monomer type [polyvinyl chloride, etc.]
• • 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]
  • Y10T428/31855—Of addition polymer from unsaturated monomers
  • Y10T428/31935—Ester, halide or nitrile of addition polymer
• • 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]
  • Y10T428/31855—Of addition polymer from unsaturated monomers
  • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon

Definitions

• the present invention relates to a polarizing film-integrated transparent conductive film.
• a polyvinyl alcohol-based polarizing film stained with a disc and a compound is used as a supporting phobic film based on a polyvinyl alcohol-based polarizing film.
• the present invention relates to a polarizing film-integrated transparent conductive film obtained by laminating and then sequentially laminating transparent films having conductivity.
• N-type liquid crystal display elements Conventionally, the manufacturing process of N-type liquid crystal display elements has been simplified and cost down has been achieved.
• Organic polymer films are used as the support layer of the polarizing film, and the surface of the film is conductive. It has been studied to provide a transparent film having properties and to make the polarizing film and the transparent conductive film into a body shape.
• a reset system for example, a triacetate cellulosic film (TAC film) has been used as a support layer of the polarizing film.
• TAC film triacetate cellulosic film
• the TAC film has low heat resistance, so sputtering to form a high-quality transparent conductive film ⁇ vacuum deposition conditions, and the liquid crystal display element It had the drawback that it could not withstand the assembly conditions.
• the present invention relates to a compound represented by the formula (1):
• X represents a nitro group or an amino group
• A represents the formula (a) ′ or the formula (3 ⁇ 4)
• H H
• L represents a hydrogen atom, a methoxy group, an ethoxy group, a methyl group, or a hydroxyl group
• R 2 represents a hydrogen atom, a methyl group
• R 3 is a hydrogen atom, a main bets key sheet group or d preparative key sheet radical
• Y represents an amino group, a methylamino group, an acetylamino group, an N-methyl-N-acetylamine Mino group,? -Hydroxyethylamino group, Fe-sole nucleus
• a polyolefin film is laminated / stacked, and a transparent film having a conductive property is sequentially laminated on one of the surfaces of the product and the film.
• Another object of the present invention is to provide a polarizing film-integrated transparent conductive film characterized by the following.
• the dispersing compound of the formula (1) used as a polarizing element in the present invention can be produced as follows. That is, as a free acid, the formula (2)
• a monoazo compound represented by the following formula is produced, and this compound is further converted into a free acid to obtain a free acid of the formula (6)
• the compound represented by the formula ('7) is treated with copper sulfate or the like to produce a copper salt compound thereof.
• the chemical compound represented by the formula (7) is reduced by soda sulfide, etc.
• disazo and the compound represented by the formula (1) include the following.
• H is 5 Q to 45 ⁇ ?
• A-type film is stained by coating, and then, if necessary, boiled and dried.
• the wet yard may be dried under dry conditions (usually at a temperature of 180 ° C).
• ⁇ 7Q is preferably 50 ⁇ 45. C is delayed.
• V-type substrate (belly) was added to water, having: volume, water-alcohol; total volume, etc., and adding the compound of the formula or a copper complex salt thereof to the solution. Perform staining.
• This dyeing stock solution is manufactured by a casting method, a liquid coating method, a fouling method, etc. to produce a dyed film.
• the dyed film was treated by the above-mentioned scholar:! Type 1 in a uniaxial direction with a ceremony or dry strip.
• one-axis extension refers to a one-axis extension of the film completely (free Ichisuke stop). In the direction perpendicular to the instep, too! Slightly postpone to stop the phrase ⁇ ⁇ ! To do (constant extension ⁇ ) also means.
• the transparent conductive ⁇ film obtained by the present invention is required to maintain its quality under various environmental changes as a substrate for liquid crystal display devices. 'In the state! [Longevity is expected. Is it aqueous like this? V ⁇ _ series final and water ?? It was necessary to bond the 5S film with a sufficient adhesion strength and to maintain the adhesion strength even under high humidity and high humidity conditions.
• S finolem is the axial direction (MD) and the orthogonal direction.
• a film of vol- phonon is laminated on the ⁇ face of the sphere of light, but if desired, it can be opened only on one side of the window. You can also laminate the on-line film, and laminate the traditional support like the triacetate on the other side.
• Polysole phono-finolene laminated to polarized light Transparent conductive layer / materials such as gold and palladium! Metallic compounds, such as gold wings, naturalized tin, and yellowed indium, can be selected, but to eliminate them, IT 0 (indium tinted)
• IT 0 indium tinted
• the method for laminating the transparent conductive layer is a vacuum deposition method, a sputtering link, a method, and an ion pump. Ratings, laws, laws. You can use a simple thinning technique such as the plasma CVD method. Especially snow. The lettering method is suitable.
• Polyphonic film or ⁇ V ⁇ type 1 When exposing 'transparent conductive.
• the laminated transparent conductive layer can be used.
• the undercoating process allows the base material (polycarbonate film or The surface flatness S & of the P ⁇ , A system polarization is excellent.
• the following methods can be used: 1) The lamination of a polyethylene film and a PVA-based film at low humidity. Int. Oi) method of coating both sides of the base material with low permeability / quality, or i) base material immediately before laminating the transparent conductive layer
• a polyvinyl phosphine film is adhered to ⁇ VA-based polarized light ⁇ .
• a transparent layer can be provided for the purpose of preventing the transfer of water vapor, impurities, ionic substances, and the like.
• TiO 2, Zr0 2, AI 2 0 3, Ta 2 0 5, N'o 2 0 3, CeO 2, transparent metal oxide such as ZnG goose et al is, this is found in the thickness of the metal 3 ⁇ 4 of 3 ⁇ 4J layer In particular, there is no limit, but a range of 100 to 5,500 QA is preferred. Below 100 A, it is difficult to form abnormal nutrients, and the effect of preventing water vapor and nitrogen permeation and preventing the transfer of ionic substances is insufficient. , 000
• a polyolefin film At least on one side, preferably on both sides, of the demand and desirability is supported by a polyolefin film.
• the polarizing element and e. Risulf, Sai-N-Film (support ft) says to protect the pearl from ultraviolet rays, the transparent conductive material 'opposite to the police'! Re monkey off O emissions system off Lee Honoré beam onto a 3 ⁇ Ox (x 1 ⁇ 2) , or Sb 2 0 3, CeF 3, ThO 2, metal 3 ⁇ 4 of 3 ⁇ 4j or gold etc. CsO. Shin off Tsu of You can even protect yourself.
• These metal protective layers are laminated by the same method as the method of laminating the transparent conductive “raw material layer and the second layer”.
• the P ⁇ 3 film is laminated as a support on at least one side, preferably both sides, of the pain light, what is the case? Opposite to the transparent conductive &# 7 layer in order to make the SS film etc. from the cable outside?
• the ⁇ s film can be covered with purple, m ⁇ 3 ⁇ 4 3 ⁇ 4 ⁇ fj 3 ⁇ 4 ⁇ 5 W W coating, molding. In the case of yohi,? When reflecting on a coating molding that has a refractive index more than that of 3S, the light reflection on the film surface is small?
• the present invention relates to a method for obtaining a photoconductive film: a transparent conductive film.
• a non-sublimating material that has the ability to polarize photoelements at a low temperature a PVA-based film that uses a compound as a polarizing element, and has excellent heat resistance and optical properties.
• the use of a transparent conductive film integrated with a transparent film allows the use of a transparent conductive film based on a glass substrate to obtain a long object. This makes it possible to read the reel-to-reel and to assemble the liquid crystal display element, because the work of assembling the optical fiber is completely eliminated.
• the TAC finolems were bonded with a urethane-based adhesive.
• the obtained support layer and protective layer have the ⁇ -light.
• ⁇ Sex is the default.
• the transmittance was 45% and the it was 85% at Qax ⁇ 0 5 ⁇ -.
• the target is made of oxygen indium, which is formed to a thickness of 500 A and contains 7 ⁇ 5% by weight of oxide so that 5X
• nematic liquid crystal was injected from the previously prepared opening by the true injection method, and the simple portion was sealed with an adhesive.
• Disabling compound J represented by: In the same manner as in Executable column 1? VA staining and 3 ⁇ 4! ⁇ were performed to obtain PYA-type VS. A piece of this desert has a 5 Q "thick? 33 film as a support layer, and the other a has a 5 Q thick TAC foil as a source layer. Laminate with adhesive I did it. The resulting demand for support and protection is
• the station was relocated for 5 hours and joined together.
• a 500 A thick transparent conductive film was laminated in a 500 " 3 Torr alcohol plasma.
• Obtained ' The optical goodness of the transparent conductive film integrated with the luminous flux was measured with a photo-spectrum meter. The transmittance was 41% and the light intensity was 8 (3%.
• a PVA-based polarizing plate was obtained.
• a photocurable tree composition was prepared according to the following formulation.
• a transparent conductive layer having a thickness of 300 ⁇ was formed on the undercoat layer of this example in the same manner as in Example 1 to obtain a phosphorescent integrated transparent conductive layer.
• the adhesion of the transparent conductive film of the film was evaluated by the following method. First of all, as a test of the abrasion resistance; as a test, the steel plate was rubbed with a gauze under a load, but the change in the surface resistance was several f. It was as follows. Next, a method of immersion in 10-aOH for 10 minutes was used to evaluate the resistance to galvanic force, but there was almost no change in the surface resistance. Racks were also likely to occur.
• ⁇ Coat layer Inch ' The light board is replaced with D (: Magnetic loss. 52 Fixed the substrate holder in the vacuum chamber of the ring device and evacuated for 1 hour. The amount of gas generated at this time is
• the opening was 500 X, which was a uniform membrane with little variation depending on the location.
• the Si-based hard coating agent Si core
• G 81 manufactured by Daihachi Chemical Industry Co., Ltd.
• a cable absorbent was added
• the single-plate transmittance is about 1 higher than that of the uncoated product, and when this film was used to assemble a liquid crystal display element, the brightness was good and the contrast was good. The display was obtained.
• the simulated transparent conductive film not only excels in light-emitting performance but also simplifies the manufacturing process of TN-type liquid crystal display devices. It is extremely useful as a film around a liquid crystal display element.

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• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Optics & Photonics (AREA)
• Engineering & Computer Science (AREA)
• Ceramic Engineering (AREA)
• Polarising Elements (AREA)
• Liquid Crystal (AREA)
• Laminated Bodies (AREA)

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Applications Claiming Priority (2)

Publications (1)

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Family Applications (1)

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Citations (2)

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• 1986
  • 1986-06-17 JP JP61139308A patent/JPS6289907A/ja active Granted
  • 1986-06-18 EP EP19860903606 patent/EP0232422A4/en not_active Withdrawn
  • 1986-06-18 WO PCT/JP1986/000308 patent/WO1986007639A1/ja not_active Ceased
  • 1986-06-18 US US07/032,754 patent/US4774141A/en not_active Expired - Lifetime
• 1987
  • 1987-02-18 NO NO870659A patent/NO870659L/no unknown

Patent Citations (2)

Non-Patent Citations (1)

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