Fused-ring quinone-substituted polynorbornene, electrode active material and secondary battery

In formulas (3) to (6), each X is independently a single bond or a divalent group, and Ar1 and Ar2 are each independently an aromatic hydrocarbon ring or an oxygen atom or sulfur atom-containing aromatic heterocycle that forms together with two carbon atoms on a benzoquinone skeleton. This polymer has charge-storing properties and, when used as an electrode active material, is capable of providing a high-performance battery possessing high capacity, high rate characteristics and high cycle characteristics.

Electrochemical device

An electrochemical device including: a positive electrode including oxygen as a positive active material; a negative electrode including a lithium ion-intercalatable/deintercalatable material as a negative active material; and an electrolytic solution in fluid communication with the positive electrode and the negative electrode and including a solvent and an oxygen absorbing/desorbing material with an oxygen binding rate of about 60 to about 95% in a pure oxygen atmosphere.

PHOTOELECTRIC ELEMENT, PROCESS FOR PRODUCING PHOTOELECTRIC ELEMENT, AND PHOTOSENSITIZER

A photoelectric element includes a first electrode, an electron transport layer supporting a photosensitizer, a hole transport layer, and a second electrode, and these components are stacked in the above order. The electron transport layer is formed of an organic compound produced by electrolytic polymerization of a precursor having, within one molecule thereof, two or more moieties each having a structure represented by the following structural formula (1). The photoelectric element includes a gel layer composed of the organic compound and an electrolyte solution infiltrated into the organic compound. 2. The photoelectric element according to claim 1 , whereinthe precursor has, within one molecule thereof, two moieties each having the structure represented by the structural formula (1), andthe organic compound is a linear polymer.4. The photoelectric element according to claim 1 , whereinthe precursor has, within one molecule thereof, three or more moieties each having the structure represented by the structural formula (1), andthe organic compound has a crosslinked structure.6. The photoelectric element according to claim 1 , wherein the counter-anion in the precursor is an anion selected from the group consisting of a bromine ion claim 1 , a chlorine ion claim 1 , a perchlorate ion claim 1 , a hexafluorophosphoric acid ion claim 1 , and a tetrafluoroboric acid ion.7. The photoelectric element according to claim 1 , wherein the organic compound and the photosensitizer are chemically bonded to each other.8. A process for producing the photoelectric element according to claim 1 , the process comprising the step of:conducting electrolytic polymerization by applying a current to the first electrode and a liquid containing the precursor in a state where the first electrode is immersed in the liquid, to deposit the organic compound on a surface of the first electrode.9. The process for producing the photoelectric element according to claim 8 , whereinthe photosensitizer ...

Memory element and method for manufacturing same

A novel nonvolatile memory element, which can be manufactured by a simple and high yield process by using an organic material and has a high on/off ratio, and a method for manufacturing such nonvolatile memory element. A switching layer (14) made of an electrical insulating radical polymer is provided between an anode layer (12) and a cathode layer (16). Further, a hole injection transport layer (13) is provided between the switching layer (14) and the anode layer (12), and an electron injection transport layer (15), between the switching layer (14) and the cathode layer (16). An intermediate layer is provided between the switching layer and the adjacent layer. The radical polymer is preferably nitroxide radical polymer. The switching layer (14), the hole injection transport layer (13) and the electron injection transport layer (15) are formed by being stacked by a wet process.

Optical oxygen concentration measurement method and optical oxygen concentration measuring sensor

The present invention provides an optical oxygen concentration measurement method and optical oxygen concentration measuring sensor wherein a light-absorbing dye-molecule layer whose absorption spectrum varies depending on the bonding with oxygen molecules is combined with a light-emitting layer, and the oxygen concentration of the ambient fluid can be measured. The light-absorbing layer 4 laminated to an oxygen-quenching light-emitting layer 3 is a film comprising a cobalt-porphyrin complex (CoP) or other light-absorbing dye molecule 7 whose absorption spectrum varies depending on the bonding with oxygen molecules. When the degree of overlap with the light emission spectrum or excitation (absorption) spectrum of the light-emitting layer 3 varies as a result of a variation in the absorption spectrum possessed by the light-absorbing layer 4, the light intensity of output light varies in accordance with the degree of overlap, and the oxygen concentration of the ambient fluid can be measured ...

Charge storage material, electrode active material and secondary battery

Materials having charge-storing properties and made variously of dipyridine-fused benzoquinones of formula (1) below or derivatives thereof, dipyridine-fused benzoquinones of formula (4) below or derivatives thereof, or dipyridine-fused benzoquinone skeleton-containing polymers are provided. In the formulas, Ar 1 and Ar 2 are each independently a pyridine ring that forms together with two carbon atoms on a benzoquinone skeleton, or a derivative thereof. When used as electrode active materials, these charge storage materials are capable of providing high-performance batteries possessing a high capacity, high rate characteristics and high cycle characteristics.

Electrode active material and secondary battery

In a secondary battery utilizing redox by a radical site, charge-discharge is carried out in such a manner that a lithium ion moves between a positive electrode and a negative electrode (rocking chair-type). An anion in an amount necessary for electrode doping during charge-discharge is made unnecessary, thereby reducing the amount of an electrolytic solution. A secondary battery with a large energy density is achieved. Provided is an electrode active material including at least one polymer including a radical site capable of being converted into a first cation, and an anion site capable of being bonded with the first cation or a second cation.

Photoelectric element

Disclosed is a photoelectric element having an excellent conversion efficiency and provided with a hole transporting layer that is endowed with excellent hole transporting properties and a sufficiently large reaction interface. The photoelectric element of the invention has a pair of electrodes, an electron transporting layer and a hole transporting layer which are disposed between the electrodes, and an electrolyte solution. The hole transporting layer includes a first organic compound having a redox moiety capable of repeated oxidation and reduction. The electrolyte solution stabilizes a reduced state of the redox moiety. The organic compound and the electrolyte solution together form a first gel layer.

Secondary battery

A secondary battery, that has an excellent charge and discharge cycle characteristics, with a larger capacity, is provided. The secondary battery having a positive electrode, negative electrode and electrolyte, includes a polymer having a repeating unit represented by a formula (1) as an active material of at least one of positive electrode and negative electrode. According to formula (1), R1, R2, R3 and R4 each independently represents hydrogen atom, substituted or unsubstituted alkyl group, substituted or unsubstituted aromatic hydrocarbons, substituted or unsubstituted hetroaromatic groups, halogen atom, or alkylene group that may be coupled to the ring form either one or both of R1 and R3, R2 and R4.

Proton conductive polymer electrolyte and fuel cell including the same

A proton conductive polymer electrolyte includes an acidic functional group-containing aromatic hydrocarbon polymer and an electron donor functional group-containing compound. When used in a fuel cell, the proton conductive polymer electrolyte provides a long-term stable power generating performance at an operating temperature from 100° C. to 200° C. in non-humidified conditions or a relative humidity of 50% or less.

Process for Preparing Polyphenylene Ether

A process for preparing polyphenylene ether by oxidizing phenols using water as a solvent, enabling polyphenylene ether to be prepared with only a small amount of oxidizer, while making it possible to reuse a solvent after reaction repeatedly. Water is used as the solvent. Phenols are oxidized under the presence of a water-soluble metal complex catalyst. For the water-soluble metal complex catalyst, it is preferable to use the one whose central metal is copper or manganese, having an amine multidentate ligand.

PHOTOELECTRIC ELEMENT

Provided is a photoelectric element that includes an electron transport layer having excellent electron transport properties and a sufficiently large reaction interface and has low resistance loss and excellent conversion efficiency between light and electricity. The photoelectric element includes a first electrode 3 , a second electrode 4 , an electron transport layer 1 and a hole transport layer 5 interposed between the first electrode 3 and the second electrode 4 , an electrolyte solution, and a sensitizing dye. The electron transport layer 1 includes an organic compound having an oxidation-reduction site capable of repeated oxidation-reduction. The electrolyte solution serves to stabilize a reduction state of the oxidation-reduction site. The organic compound and the electrolyte solution form a gel layer 2 . The sensitizing dye is provided in contact with the electron transport layer 1 . The hole transport layer 5 contains a charge transporter serving to reduce an oxidized form of the sensitizing dye and having a number average molecular weight of 2,000 or more and 100,000 or less.

RADICAL COMPOSITION AND BATTERY USING SAME

The present invention provides a radical composition capable of suppressing elution of electrode components in an electrolyte solution when used in an electrode for a secondary battery, and a battery using the radical composition. The present invention relates to a radical composition including a pyrroline nitroxide polymer and polyethylene glycols. 1. A radical composition comprising:a pyrroline nitroxide polymer; andpolyethylene glycols.4. The radical composition according to claim 1 ,wherein the amount of the polyethylene glycols is 0.05 to 20 parts by mass relative to 100 parts by mass of the pyrroline nitroxide polymer.5. A battery comprising the radical composition according to . The present invention relates to a radical composition and a battery using the radical composition.Recently, mobile electronics such as laptop computers or cell phones are more and more sophisticated. Secondary batteries are expected to be used as the power sources for such mobile electronics because of their high energy density and long life.Currently, widely used power sources for such mobile electronics are lithium ion secondary batteries in which a cathode is made from a lithium-containing transition metal compound and an anode is made from a lithium storage compound such as carbon materials.The energy density of the lithium ion secondary batteries, however, is reaching to the theoretical limit, and therefore, development of novel secondary batteries that realize higher capacities is demanded. In addition, since lithium ion secondary batteries have a slow electrode reaction, application of a large current significantly lowers the battery performance. Moreover, lithium ion secondary batteries often fall below the expected capacity or output when being downsized, and need to be charged for a long period of time.In order to solve such problems of secondary batteries, studies and development are actively made on secondary batteries including an organic radical compound (resin) as a ...

PHOTOELECTRIC ELEMENT

The present invention provides a photoelectric conversion element comprising: an electron transport layer which has an excellent electron transport property and a sufficient reaction interface, and having excellent conversion efficiency. In the present invention, a photoelectric conversion element comprises: a first electrode; a second electrode; a stack of an electron transport layer and hole transport layer, the stack being interposed between the first electrode and the second electrode; an electrolyte solution; and a conductive agent; the electron transport layer containing an organic compound having a redox moiety causing repetitive oxidation-reduction reactions, the electrolyte solution being selected to give stable reduction condition of the redox moiety, the organic compound and the electrolyte solution being cooperative to form a gel layer. Wherein the conductive agent is present within the gal layer and kept at least partly in contact with the first electrode. 1. A photoelectric conversion element comprising:a first electrode;a second electrode;a stack of an electron transport layer and hole transport layer, the stack being interposed between the first electrode and the second electrode;an electrolyte solution; anda conductive agent;the electron transport layer containing an organic compound having a redox moiety causing repetitive oxidation-reduction reactions,the electrolyte solution being selected to give stable reduction condition of the redox moiety,the organic compound and the electrolyte solution being cooperative to form a gel layer,wherein the conductive agent is present within the gal layer and kept at least partly in contact with the firsts electrode.2. The photoelectric conversion element according to claim 1 , whereinthe conductive agent has a roughness factor in the range of 5 to 2000.3. The photoelectric conversion element according to claim 1 , whereinthe conductive agent comprises a coupled mass of conductive particles.4. The photoelectric ...

Proton-conductive material, proton-conductive electrolyte for fuel cell comprising the material and fuel cell employing the electrolyte

The present teachings encompass proton-conductive material comprising a new polymer compound. A proton-conductive electrolyte comprising the proton-conductive material, and a fuel cell comprising the proton-conductive electrolyte are disclosed. A proton-conductive material comprising poly(phosphophenylene oxide) that comprises polyphenylene oxide as the main chain, and at least one phosphonic acid group as a side chain of the main chain, a proton-conductive electrolyte comprising the proton-conductive material, and a fuel cell employing the proton-conductive electrolyte, are also disclosed.

Proton conductive electrolyte and fuel cell comprising the same

Aspects of the present invention provide a proton conductive electrolyte suitable for a fuel cell material and a fuel cell including the proton conductive electrolyte. More particularly, aspects of the present invention provide a proton conductive electrolyte that has good proton conductivity and can be used to form a membrane having good flexibility. As a result, the proton conductive electrolyte can be used in a fuel cell, the electrolyte membrane of a fuel cell or the electrodes thereof, and can provide a solid polymer fuel cell having high current density, high power and long life-time in a dry environment (relative humidity of 50% or less) at an operating temperature of 100 to 200° C.

PHOTOELECTRIC ELEMENT

A photoelectric element provided with an electron transport layer having excellent electron transport property and sufficiently wide reaction interface, and that has excellent conversion efficiency. 1. A photoelectric element comprising:a pair of electrodes; andan electron transport layer and a hole transport layer that are sandwiched between these electrodes,said electron transport layer comprising an organic compound having a redox moiety capable of being oxidized and reduced repeatedly,said organic compound being combined with an electrolyte solution that stabilizes the reduced state of said redox moiety to form a gel layer, and said gel layer containing a sensitizing dye.2. The photoelectric element according to claim 1 , wherein the sensitizing dye is immobilized within the gel layer by a physical or a chemical action with the organic compound contained within said gel layer.3. The photoelectric element according to claim 1 , wherein the open-circuit voltage A (V) at the time point when light at 200 lux is radiated for 5 minutes and the open-circuit voltage B (V) at the time point when 5 minutes have elapsed from when the light is shielded at the above time point claim 1 , satisfy the following relational expression:{'br': None, 'i': 'B/A', '()×100≧10.'}4. The photoelectric element according to claim 1 , wherein a redox potential of the electron transport layer slopes from noble to base in the direction toward the electrode in contact with this electron transport.5. The photoelectric element according to claim 4 , wherein the electron transport layer contains two or more species of said organic compounds selected from the group consisting of imide derivatives claim 4 , quinone derivatives claim 4 , viologen derivatives and phenoxyl derivatives.7. The photoelectric element according to claim 6 , wherein the azaadamantane-N-oxyl derivative contains at least one species selected from the group consisting of azaadamantane-N-oxyl and 1-methyl-2-azaadamantane-N-oxyl. ...

ELECTRODE ACTIVE MATERIAL AND SECONDARY BATTERY

In a secondary battery utilizing redox by a radical site, charge-discharge is carried out in such a manner that a lithium ion moves between a positive electrode and a negative electrode (rocking chair-type). An anion in an amount necessary for electrode doping during charge-discharge is made unnecessary, thereby reducing the amount of an electrolytic solution. A secondary battery with a large energy density is achieved. Provided is an electrode active material including at least one polymer including a radical site capable of being converted into a first cation, and an anion site capable of being bonded with the first cation or a second cation. 1. An electrode active material comprising:at least one polymer including a radical site capable of being converted into a first cation site and an anion site capable of being bonded with the first cation site or a second cation.2. The electrode active material according to claim 1 , comprising the polymer including the radical site and the anion site in a same molecule.3. The electrode active material according to claim 1 , comprising a first polymer including the radical site claim 1 , and a second polymer including the anion site claim 1 , as the polymer.4. An electrode active material comprising (1) polymer or (2) polymer below:(1) a polymer including a site capable of being converted into a first cation site by an oxidization reaction and converted into a radical site by a reduction reaction and an anion site capable of being bonded with the first cation site or a second cation in a same molecule,(2) a first polymer including a site capable of being converted into a first cation site by an oxidization reaction and converted into a radical site by a reduction reaction and a second polymer including an anion site capable of being bonded with the first cation site or a second cation.5. The electrode active material according to claim 1 , wherein the second cation is a lithium ion (L).6. The electrode active material ...

Process for preparing polyphenylene ether

A process for preparing polyphenylene ether by oxidizing phenols using water as a solvent, enabling polyphenylene ether to be prepared with only a small amount of oxidizer, while making it possible to reuse a solvent after reaction repeatedly. Water is used as the solvent. Phenols are oxidized under the presence of a water-soluble metal complex catalyst. For the water-soluble metal complex catalyst, it is preferable to use the one whose central metal is copper or manganese, having an amine multidentate ligand.

PYRROLINE-BASED NITROXIDE POLYMER AND BATTERY USING SAME

The present invention provides a pyrroline nitroxide polymer, an electrode active material containing the polymer, and a cell utilizing the electrode active material. 2. A pyrroline nitroxide polymer having a number average molecular weight of 500 to 5 ,000 ,000.3. An electrode active material containing the pyrroline nitroxide polymer according to .4. A cell utilizing the electrode active material according to .5. An electrode active material containing the pyrroline nitroxide polymer according to . The present invention relates to a pyrroline nitroxide polymer, an electrode active material containing the polymer, and a cell utilizing the electrode active material.Rapid market growth in the fields of laptop computers and mobile phones has demanded compact and high-capacity secondary cells with high energy density. To meet this demand, secondary cells have been developed which utilize an electrochemical reaction accompanying a charge transfer by alkali metal ions, such as lithium ions, serving as charge carriers. In particular, lithium ion secondary cells are used in various electronic machines and instruments as high-capacity secondary cells having high energy density and excellent stability. In such lithium ion secondary cells, a lithium-containing transition metal oxide is generally used as an active material for a cathode, and carbon as an active material for an anode. The lithium ion secondary cells are charged and discharged by utilizing insertion and elimination reactions of lithium ions into and from these active materials.In recent years, a secondary cell utilizing a radical compound, as an electrode active material, which directly contributes to an electrode reaction have been proposed for the purpose of further increase in capacity. Patent Document 1 discloses a secondary cell containing a radical compound as an active material for at least one of a cathode and an anode. Further, Patent Document 2 discloses an electric condenser containing a nitroxyl ...

CARBON NANOTUBE-RADICAL POLYMER COMPOSITE AND PRODUCTION METHOD THEREFOR

The present invention relates to a carbon nanotube-radical polymer composite and to a production method therefor, and relates to a polymer composite comprising carbon nanotubes and a radical polymer; being a carbon nanotube-radical polymer composite that has outstanding electrical conductivity and transparency and can be used in permeable batteries or flexible batteries, and also relates to a production method therefor. 2. The carbon nanotube-radical polymer composite of claim 1 , wherein the carbon nanotube is at least one kind selected from a single walled carbon tube claim 1 , a double walled carbon tube claim 1 , or a multi walled carbon tube that has a fibrous shape with a diameter of a nano size claim 1 , a carbon fiber claim 1 , and a carbon horn.4. The carbon nanotube-radical polymer composite of claim 1 , wherein the radical polymer is poly(2 claim 1 ,2 claim 1 ,6 claim 1 ,6-tetramethylpiperidinyloxy-4-yl methacrylate (PTMA).5. The carbon nanotube-radical polymer composite of claim 1 , wherein it is composed of 1 to 20 weight % of the carbon nanotube and 80 to 99 weight % of radical polymer.6. A method of preparing a carbon nanotube-radical polymer composite claim 1 , the method comprising:(1) adding a carbon nanotube in an organic solvent and dispersing the carbon nanotube using ultrasonication and ultracentrifugation to prepare a dispersion solution; and(2) adding the dispersion solution to a radical polymer solution and performing ultrasonication to prepare a carbon nanotube-radical polymer composite.7. The method of claim 6 , wherein the carbon nanotube is at least one kind selected from a single walled carbon tube claim 6 , a double walled carbon tube claim 6 , or a multi walled carbon tube that has a fibrous shape with a diameter of a nano size claim 6 , a carbon fiber claim 6 , and a carbon horn.8. The method of claim 6 , wherein the organic solvent is at least one kind selected from o-dichlorobenzene claim 6 , benzene claim 6 , dimethylformamide ( ...

Secondary battery with a nitroxyl polymer active material

A secondary battery, that has an excellent charge and discharge cycle characteristics, with a larger capacity, is provided. The secondary battery having a positive electrode, negative electrode and electrolyte, includes a polymer having a repeating unit represented by a formula (1) as an active material of at least one of positive electrode and negative electrode. According to formula (1), R1, R2, R3 and R4 each independently represents hydrogen atom, substituted or unsubstituted alkyl group, substituted or unsubstituted aromatic hydrocarbons, substituted or unsubstituted hetroaromatic groups, halogen atom, or alkylene group that may be coupled to the ring form either one or both of R1 and R3, R2 and R4.

Polymeric compound, oxygen permeable membrane, and electrochemical device

A polymeric compound including a cross-linked backbone which is a product of a reaction between a multifunctional acrylate compound and a metal porphyrin derivative, wherein the metal porphyrin derivative has a first axial position and a second axial position, and further includes a basic coordination ligand coordinated at the first axial position of the metal porphyrin derivative.

Functional polymer with supported pressure-sensitive luminophore, and pressure-sensitive paint and pressure-sensitive element using same

An oxygen-quenching luminophore constituting part of a pressure-sensitive luminophore is directly bonded by a covalent bond to an organic polymer compound having trimethylsilyl groups, so the luminophore molecules are retained in the polymer and free aggregation is inhibited when the organic solvent is evaporated. It is therefore possible to prevent light response from being reduced by the aggregation of the luminophore molecules during evaporation of the organic solvent, which is a drawback of forming films from conventional mixed-type pressure-sensitive paints. A thin-film sensor with uniform characteristics can be formed by spraying or application from a pressure-sensitive paint obtained by mixing a functional polymer with a solvent. In addition, a coating solution that has high reproducibility and is suitable for spraying or application can be obtained merely by dissolving the functional polymer as a single component in a suitable solvent. It is possible to obtain a functional polymer ...

Photoelectric device

This invention aims to provide a photpelectrical device with a superior conversion efficiency, which comprises an electron transport layer giving a superior electron-transporting performance and a sufficiently large dimentional interface. The photoelectric device further comprises a pair of electrode and a hole transport layer with the electron transport layer and the hole transport layer being interposed between electrodes. The electron transport layer is made of an organic compound having a redox moiety capable of being oxidized and reduced repeatedly. The organic compound is included in a gel layer containing an electrolyte solution which stabilizes a reduction state of the redox moiety.

Proton-conducting electrolyte and fuel cell using the same

The invention provides a proton-conducting electrolyte that has excellent proton-conducting properties, heat resistance, and chemical stability without containing any fluorine. The proton-conducting electrolyte contains polyamide sulfamidic acid in which a polyamide backbone has side chains of sulfamidic acid groups. The polyamide sulfamidic acid may be represented by the formula: where Ar1 and Ar2 are each an aromatic ring or a group containing an aromatic ring and n is the average degree of polymerization and is an integer between 100-300,000.

Ion-conductive fused-ring quinone polymer, electrode active material and secondary battery

A ion-conductive fused-ring quinone polymer includes recurring units of formula (1) and/or (2) below wherein each X is independently a single bond or a divalent group, and A1and A2are each independently an aromatic hydrocarbon ring or an oxygen atom or sulfur atom-containing aromatic heterocycle that forms together with two carbon atoms on a benzoquinone skeleton. This polymer is a material having charge-storing properties which, when used as an electrode active material, is capable of providing a high-performance battery possessing high capacity, high rate characteristics and high cycle characteristics.

PHOTOELECTRIC ELEMENT AND METHOD FOR PRODUCING THE SAME

To provide a photoelectric element A including a first electrode 2 , a second electrode 3 arranged opposite to the first electrode 2 , an electron transport layer 1 provided on a face of the first electrode 2 , the face being opposite to the second electrode 3 , a photosensitizer 5 supported on the electron transport layer 1 , and a hole transport layer 4 interposed between the first electrode 2 and the second electrode 3 . The electron transport layer 1 includes a filled part 8 containing an organic molecule.

Photoelectric element, process for producing photoelectric element, and photosensitizer

A photoelectric element 1 includes a first electrode, an electron transport layer supporting a photosensitizer, a hole transport layer, and a second electrode, and these components are stacked in the above order. The electron transport layer is formed of an organic compound produced by electrolytic polymerization of a precursor having, within one molecule thereof, two or more moieties each having a structure represented by the following structural formula (1). The photoelectric element 1 includes a gel layer composed of the organic compound and an electrolyte solution infiltrated into the organic compound. (in structural formula (1), M is a cyano group, a fluoro group, a chloro group, or a bromo group, and A is a counter-anion) ...

LIGHT-ABSORBING MATERIAL AND PHOTOELECTRIC CONVERSION ELEMENT

The present invention provides a light-absorbing material capable of providing high photoelectric conversion efficiency when applied to a photoelectric conversion element. 1. A light-absorbing material having a structure represented by Formula (1) below:{'br': None, 'X—Y\u2003\u2003(1)'}(wherein X represents a light-absorbing site, and Y represents a radical site that becomes a radical when in an oxidized state and/or when in a reduced state, and is capable of repeated oxidation-reduction.2. The light-absorbing material according to claim 1 , wherein Y in Formula (1) above is an electron donor to X.3. The light-absorbing material according to claim 2 , wherein Y in Formula (1) above is a nitroxide radical.4. The light-absorbing material according to claim 1 , wherein Y in Formula (1) above is an electron acceptor for X.5. The light-absorbing material according to claim 4 , wherein Y in Formula (1) above includes any of a bipyridinium group claim 4 , a substituted bipyridinium group claim 4 , a galvinoxyl radical group and a substituted galvinoxyl radical group.7. A photoelectric conversion element claim 4 , comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'the light-absorbing material according to ;'}an electron transport layer; anda hole transport layer. The present invention relates to a light absorbing material for use in a solar cell or other photoelectric conversion elements, and to a photoelectric conversion element provided with this light-absorbing material.Solar cells and other photoelectric conversion elements hold great promise as sources of clean energy, and p-n junction-type silicon solar cells are already in practical use. However, highly pure raw materials are required for manufacturing silicon solar cells, and vacuum processes and high-temperature processes at temperatures around 1000° C. are also required during preparation of silicon solar cells. Thus, reducing the manufacturing costs of photoelectric conversion elements has been a ...

Photoelectric conversion element

A photoelectric conversion element having high photovoltaic conversion efficiency is provided. The photoelectric conversion element includes a first electrode, a second electrode arranged opposite to the first electrode, and an electron transport layer provided on a face of the first electrode, and the face is opposite to the second electrode. The photoelectric conversion element further includes a photosensitizer supported on the electron transport layer and a hole transport layer interposed between the first electrode and the second electrode. The electron transport layer contains a perylene imide derivative of [Chemical Formula 1].

PHOTOELECTRIC ELEMENT

A photoelectric element includes a first electrode; and a second electrode positioned so as to face the first electrode; and a semiconductor disposed on a face of the first electrode, the face being positioned so as to face the second electrode; and a photosensitizer carried on the semiconductor; and a first charge-transport layer interposed between the first electrode and the second electrode; and a second charge-transport layer interposed between the first charge-transport layer and the second electrode. The first charge-transport layer and the second charge-transport layer contain different oxidation-reduction materials. The oxidation-reduction material in the first charge-transport layer has an oxidation-reduction potential higher than an oxidation-reduction potential of the oxidation-reduction material in the second charge-transport layer. 1. A photoelectric element comprising:a first electrode;a second electrode positioned so as to face the first electrode;a semiconductor disposed on a face of the first electrode, the face being positioned so as to face the second electrode;a photosensitizer carried on the semiconductor;a first charge-transport layer interposed between the first electrode and the second electrode; anda second charge-transport layer interposed between the first charge-transport layer and the second electrode,wherein:the first charge-transport layer and the second charge-transport layer contain different oxidation-reduction materials; andthe oxidation-reduction material in the first charge-transport layer has an oxidation-reduction potential higher than an oxidation-reduction potential of the oxidation-reduction material in the second charge-transport layer.2. The photoelectric element according to claim 1 , whereinthe second-transport layer and the second electrode are chemically bonded with each other.3. The photoelectric element according to claim 1 , whereinthe second charge-transport layer is formed of polymer gel.4. The photoelectric ...

Light-absorbing material and photoelectric conversion element

The present invention provides a light-absorbing material capable of providing high photoelectric conversion efficiency when applied to a photoelectric conversion element. The light-absorbing material of the present invention has a structure represented by Formula (1) below: XY(1) (wherein X represents a light-absorbing site, and Y represents a radical site that becomes a radical when in an oxidized state and/or when in a reduced state, and is capable of repeated oxidation-reduction).

Photoelectric element

Provided is a photoelectric element that includes an electron transport layer having excellent electron transport properties and a sufficiently large reaction interface and has low resistance loss and excellent conversion efficiency between light and electricity. The photoelectric element includes a first electrode 3, a second electrode 4, an electron transport layer 1 and a hole transport layer 5 interposed between the first electrode 3 and the second electrode 4, an electrolyte solution, and a sensitizing dye. The electron transport layer 1 includes an organic compound having an oxidation-reduction site capable of repeated oxidation-reduction. The electrolyte solution serves to stabilize a reduction state of the oxidation-reduction site. The organic compound and the electrolyte solution form a gel layer 2. The sensitizing dye is provided in contact with the electron transport layer 1. The hole transport layer 5 contains a charge transporter serving to reduce an oxidized form of the sensitizing ...

ELECTRODE COMPOSITE AND PHOTOELECTRIC ELEMENT EQUIPPED THEREWITH

The present invention provides an electrode composite that has a reaction interface with a large area and can constitute a photoelectric element having high electron transport properties between the reaction interface and the electrode. The electrode composite of the present invention includes a first electrode and a conductive particle layer stacked on the first electrode. The conductive particle layer includes conductive particles containing acicular particles. The conductive particle layer has a three-dimensional porous network structure that is formed by the interconnection of the conductive particles. The three-dimensional network structure is joined to the first electrode. The conductive particle layer contains pores having a pore size of 50 nm or more in a total volume of 50% or more based on the volume of all pores in the conductive particle layer. 1. An electrode composite comprising:a first electrode; and a conductive particle layer stacked on the first electrode,wherein the conductive particle layer includes conductive particles containing acicular particles,the conductive particle layer has a three-dimensional porous network structure, interconnection of the conductive particles forms the three-dimensional network structure, the three-dimensional network structure is joined to the first electrode, andthe conductive particle layer contains pores having a pore size of 50 nm or more in a total volume of 50% or more based on the volume of all pores in the conductive particle layer.2. An electrode composite comprising:a first electrode; and a conductive particle layer stacked on the first electrode,wherein the conductive particle layer is a sintered compact of conductive particles containing acicular particles and is joined to the first electrode, andthe conductive particle layer contains pores having a pore size of 50 nm or more in a total volume of 50% or more based on the volume of all pores in the conductive particle layer.3. The electrode composite ...

PHOTOELECTRIC CONVERSION ELEMENT

A photoelectric conversion element having high photovoltaic conversion efficiency is provided. 3. The photoelectric conversion element according to claim 2 , wherein the substituent R is an alkyl group having a branched structure. The present invention relates to a photoelectric conversion element converting light into electricity or electricity into light.In recent years, power generation devices using photovoltaic conversion, such as a photovoltaic cell and a solar cell, light-emitting devices such as an organic EL device, optical display devices such as an electrochromic display device and electronic paper, sensor devices sensing, for example, temperature and light, and other devices employ photoelectric conversion elements.Among them, the photoelectric conversion elements in a solar cell and other devices have actually employed a pn junction device, and various photoelectric conversion elements have been studied for photo-electrochemical devices (for example, see Patent Literature 1). The photoelectric conversion element includes an electrode with an electron transport layer, a counter electrode, and an electrolyte as a hole transport layer and other layers interposed between the electrodes. The electron transport layer typically supports a dye as a photosensitizer, and such a structure allows the element to be used as a dye-sensitized solar cell. Applying light to the electron transport layer causes the electron transport layer to generate charges; the charges move through the hole transport layer; and electricity can be extracted to the outside from the electrode with the electron transport layer as the negative electrode and from the counter electrode as the positive electrode.For photoelectrochemical devices including such a photoelectric conversion element, a method of providing a radical compound in contact with the electron transport layer has been developed (for example, see Patent Literature 2). In the method, carriers (electrons or holes) generated by ...

PHOTOELECTRIC DEVICE

This invention aims to provide a photpelectrical device with a superior conversion efficiency, which comprises an electron transport layer giving a superior electron-transporting performance and a sufficiently large dimentional interface. The photoelectric device further comprises a pair of electrode and a hole transport layer with the electron transport layer and the hole transport layer being interposed between electrodes. The electron transport layer is made of an organic compound having a redox moiety capable of being oxidized and reduced repeatedly. The organic compound is included in a gel layer containing an electrolyte solution which stabilizes a reduction state of the redox moiety.

Memory Element and Method for Manufacturing Same

A novel nonvolatile memory element, which can be manufactured by a simple and high yield process by using an organic material and has a high on/off ratio, and a method for manufacturing such nonvolatile memory element. A switching layer ( 14 ) made of an electrical insulating radical polymer is provided between an anode layer ( 12 ) and a cathode layer ( 16 ). Further, a hole injection transport layer ( 13 ) is provided between the switching layer ( 14 ) and the anode layer ( 12 ), and an electron injection transport layer ( 15 ), between the switching layer ( 14 ) and the cathode layer ( 16 ). An intermediate layer is provided between the switching layer and the adjacent layer. The radical polymer is preferably nitroxide radical polymer. The switching layer ( 14 ), the hole injection transport layer ( 13 ) and the electron injection transport layer ( 15 ) are formed by being stacked by a wet process.

PHOTOELECTRIC ELEMENT

Disclosed is a photoelectric element having an excellent conversion efficiency and provided with a hole transporting layer that is endowed with excellent hole transporting properties and a sufficiently large reaction interface. 1. A photoelectric element comprising a pair of electrodes , an electron transporting layer and a hole transporting layer which are disposed between the electrodes , and an electrolyte solution ,wherein the hole transporting layer comprises a first organic compound having a redox moiety capable of repeated oxidation and reduction,the electrolyte solution stabilizes a reduced state of the redox moiety, andthe organic compound and the electrolyte solution together form a first gel layer.2. The photoelectric element according to claim 1 , further comprising a sensitizing dye which is present in the first gel layer.3. The photoelectric element according to claim 1 , wherein the hole transporting layer includes a nitroxide radical polymer.4. The photoelectric element according to claim 1 , wherein the electron transporting layer includes at least one compound selected from the group consisting of viologen derivatives claim 1 , phenoxyl derivatives and quinone derivatives.5. The photoelectric element according to claim 2 , wherein an open circuit voltage A (V) after 5 minutes of irradiation with 200 lux light and an open circuit voltage B (V) when 5 minutes have elapsed after shielding of the light following irradiation satisfy the following condition:{'br': None, 'i': 'B/A', '()×100≧10.'}6. The photoelectric element according to claim 1 , wherein the electron transporting layer comprises a second organic compound having a redox moiety capable of repeated oxidation and reduction claim 1 ,the second organic compound and the electrolyte solution together form a second gel layer, andthe electron transporting layer has a higher redox potential than the hole transporting layer.7. The photoelectric element according to claim 6 , further comprising a ...

Radical composition and battery using same

The present invention provides a radical composition capable of suppressing elution of electrode components in an electrolyte solution when used in an electrode for a secondary battery, and a battery using the radical composition. The present invention relates to a radical composition including a pyrroline nitroxide polymer and polyethylene glycols.

PROTON-CONDUCTIVE MATERIAL, PROTON-CONDUCTIVE ELECTROLYTE FOR FUEL CELL COMPRISING THE MATERIAL AND FUEL CELL EMPLOYING THE ELECTROLYTE

The present teachings encompass proton-conductive material comprising a new polymer compound. A proton-conductive electrolyte comprising the proton-conductive material, and a fuel cell comprising the proton-conductive electrolyte are disclosed. A proton-conductive material comprising poly(phosphophenylene oxide) that comprises polyphenylene oxide as the main chain, and at least one phosphonic acid group as a side chain of the main chain, a proton-conductive electrolyte comprising the proton-conductive material, and a fuel cell employing the proton-conductive electrolyte, are also disclosed.

Functional polymer with supported pressure-sensitive luminophore, and pressure-sensitive paint and pressure-sensitive element using same

An oxygen-quenching luminophore constituting part of a pressure-sensitive luminophore is directly bonded by a covalent bond to an organic polymer compound having trimethylsilyl groups, so the luminophore molecules are retained in the polymer and free aggregation is inhibited when the organic solvent is evaporated. It is therefore possible to prevent light response from being reduced by the aggregation of the luminophore molecules during evaporation of the organic solvent, which is a drawback of forming films from conventional mixed-type pressure-sensitive paints. A thin-film sensor with uniform characteristics can be formed by spraying or application from a pressure-sensitive paint obtained by mixing a functional polymer with a solvent. In addition, a coating solution that has high reproducibility and is suitable for spraying or application can be obtained merely by dissolving the functional polymer as a single component in a suitable solvent. It is possible to obtain a functional polymer ...

Proton conducting electrolyte and fuel cell using the same

The present invention is relates to a proton conducting electrolyte comprising a novel polymer compound having a sulfonic acid group that is widely used in the industrial field. The polymer of the present invention may be prepared by a simple reaction scheme under mild conditions. Additionally, the present invention is related to a fuel cell using the proton conducting electrolyte of the present invention. The proton conducting electrolyte may comprise at least one polymer of polysulfonatealkoxyphenyleneoxide having a backbone of polyphenyleneoxide and a side chain of sulfonatealkoxy group.

PROTON CONDUCTIVE POLYMER ELECTROLYTE AND FUEL CELL INCLUDING THE SAME

A proton conductive polymer electrolyte includes an acidic functional group-containing aromatic hydrocarbon polymer and an electron donor functional group-containing compound. When used in a fuel cell, the proton conductive polymer electrolyte provides a long-term stable power generating performance at an operating temperature from 100° C. to 200° C. in non-humidified conditions or a relative humidity of 50% or less.

Proton conductive electrolyte and fuel cell comprising the same

Aspects of the present invention provide a proton conductive electrolyte suitable for a fuel cell material and a fuel cell including the proton conductive electrolyte. More particularly, aspects of the present invention provide a proton conductive electrolyte that has good proton conductivity and can be used to form a membrane having good flexibility. As a result, the proton conductive electrolyte can be used in a fuel cell, the electrolyte membrane of a fuel cell or the electrodes thereof, and can provide a solid polymer fuel cell having high current density, high power and long life-time in a dry environment (relative humidity of 50% or less) at an operating temperature of 100 to 200° C.

Photoelectric element

A photoelectric element provided with an electron transport layer having excellent electron transport property and sufficiently wide reaction interface, and that has excellent conversion efficiency. The photoelectric element has an electron transport layer 3 and a hole transport layer 4 sandwiched between a pair of electrodes 2 and 5 . The electron transport layer 3 is formed of an organic compound having a redox moiety capable of being oxidized and reduced repeatedly. The organic compound contains an electrolyte solution which stabilizes the reduced state of the redox moiety, and forms a gel layer 6 containing a sensitizing dye. Thus, the organic compound and the electrolyte solution in the electron transport layer 3 constitute the gel layer 6 , while at the same time, the sensitizing dye is present within the gel layer 6 , whereby the reaction interface of the organic compound is enlarged, improving the conversion efficiency and the electron hand-over efficiency from the sensitizing dye to the organic compound in the electron transport layer 3 , as a result of which the electron transport efficiency is improved.

Proton-conducting electrolyte and fuel cell using the same

The invention provides a proton-conducting electrolyte that has excellent proton-conducting properties, heat resistance, and chemical stability without containing any fluorine. The proton-conducting electrolyte contains polyamide sulfamidic acid in which a polyamide backbone has side chains of sulfamidic acid groups. The polyamide sulfamidic acid may be represented by the formula: where Ar1 and Ar2 are each an aromatic ring or a group containing an aromatic ring and n is the average degree of polymerization and is an integer between 100-300,000.

Ion-conductive fused-ring quinone polymer, electrode active material and secondary battery

A ion-conductive fused-ring quinone polymer includes recurring units of formula (1) and/or (2) below wherein each X is independently a single bond or a divalent group, and A 1 and A 2 are each independently an aromatic hydrocarbon ring or an oxygen atom or sulfur atom-containing aromatic heterocycle that forms together with two carbon atoms on a benzoquinone skeleton. This polymer is a material having charge-storing properties which, when used as an electrode active material, is capable of providing a high-performance battery possessing high capacity, high rate characteristics and high cycle characteristics.

CHARGE STORAGE MATERIAL, ELECTRODE ACTIVE MATERIAL AND SECONDARY BATTERY

Materials having charge-storing properties and made variously of dipyridine-fused benzoquinones of formula (1) below or derivatives thereof, dipyridine-fused benzoquinones of formula (4) below or derivatives thereof, or dipyridine-fused benzoquinone skeleton-containing polymers are provided. 11. An electrode active material comprising the charge storage material of .12. An electrode slurry comprising the electrode active material of and a solvent.13. A thin-film comprising the electrode active material of .14. A thin-film produced from the electrode slurry of .15. An electrode comprising the electrode active material of .16. An electrode comprising the thin-film of .17. A secondary battery comprising the electrode of .18. A lithium ion battery comprising the electrode of .19. An air battery comprising the electrode of . This non-provisional application claims priority under 35 U.S.C. §119(a) on Patent Application Nos. 2015-179565 and 2016-040936 filed in Japan on Sep. 11, 2015 and Mar. 3, 2016, respectively, the entire contents of which are hereby incorporated by reference.This invention relates to charge storage materials, electrode active materials and secondary batteries.Organic secondary batteries, which are rechargeable batteries that use an organic charge storage material as an electrode active material in the battery, are attracting considerable attention on account of such features as their high rate characteristics, high capacity retention with charge-discharge cycling, lightweight thin-film construction and potential physical flexibility. Nitroxy radical-containing compounds are often used as the organic charge storage material (359, 0.351-354 (2002); 14, 32-36 (2005); JP-A 2002-117852), although the use of organosulfur polymers (136, 661-664 (1989); 46, 2305-2312 (2001)), quinone polymers (JP-A 2009-217992), quinoid materials (JP-A 2010-44882, JP-A 2010-55923, JP-A 2010-80343), dione materials (JP-A 2010-212152) and rubeanic acid-based materials (JP-A ...

Electrochemical device

An electrochemical device including: a positive electrode including oxygen as a positive active material; a negative electrode including a lithium ion-intercalatable/deintercalatable material as a negative active material; and an electrolytic solution in fluid communication with the positive electrode and the negative electrode and including a solvent and an oxygen absorbing/desorbing material with an oxygen binding rate of about 60 to about 95% in a pure oxygen atmosphere.

POLYMERIC COMPOUND, OXYGEN PERMEABLE MEMBRANE, AND ELECTROCHEMICAL DEVICE

A polymeric compound including a cross-linked backbone which is a product of a reaction between a multifunctional acrylate compound and a metal porphyrin derivative, wherein the metal porphyrin derivative has a first axial position and a second axial position, and further includes a basic coordination ligand coordinated at the first axial position of the metal porphyrin derivative. 1. A polymeric compound comprising a cross-linked backbone which is a reaction product of a multifunctional acrylate compound and a metal porphyrin derivative ,wherein the metal porphyrin derivative comprises a first axial position and a second axial position, and further comprises a basic coordination ligand coordinated at the first axial position of the metal porphyrin derivative.2. The polymeric compound of claim 1 , wherein the metal porphyrin derivative further comprises an oxygen molecule coordinated at the second axial position of the metal porphyrin derivative.3. The polymeric compound of claim 1 , wherein the basic coordination ligand comprises a nitrogen-containing organic ligand.4. The polymeric compound of claim 1 , wherein the reaction product of the multifunctional acrylate compound and the metal porphyrin derivative is a Michael-type addition reaction product.5. The polymeric compound of claim 1 , wherein the metal porphyrin derivative comprises at least one nucleophilic group bound to an acryl group of the multifunctional acrylate compound to form a Michael-type addition reaction product.6. The polymeric compound of claim 1 , wherein a portion of the metal porphyrin derivative is included in a main chain or a pendant group of the cross-linked backbone.8. The polymeric compound of claim 1 , wherein an amount of the metal porphyrin derivative is 30 weight % or greater based on a total weight of the polymeric compound.9. The polymeric compound of claim 1 , wherein the multifunctional acrylate compound comprises a bifunctional acrylate claim 1 , a trifunctional acrylate claim ...

Fused-ring quinone-substituted polynorbornene, electrode active material and secondary battery

A fused-ring quinone-substituted polynorbornene has recurring units of formula (1) and/or (2) below. In formulas (1) and (2), A 1 is independently a substituent of formula (3) or (4) below, n is an integer from 1 to 6, and A 2 is a substituent of formula (5) or (6) below. In formulas (3) to (6), each X is independently a single bond or a divalent group, and Ar 1 and Ar 2 are each independently an aromatic hydrocarbon ring or an oxygen atom or sulfur atom-containing aromatic heterocycle that forms together with two carbon atoms on a benzoquinone skeleton. This polymer has charge-storing properties and, when used as an electrode active material, is capable of providing a high-performance battery possessing high capacity, high rate characteristics and high cycle characteristics.

Polymer, composite positive active material including the same, and lithium secondary battery including electrode including the positive active material

in Formulae 1-2, Formula 1-3, or 1-4, X, Y, R1, R2, R11 to R14, b1, b2, R21, R22, b21, b22, Z1, Z2, c1, and c2 are defined the same as in the specification.

Photoelectric conversion element

A photoelectric conversion element ( 100 ) according to the present disclosure includes: a photoanode ( 15 ); a counter electrode ( 32 ); a solid compound layer ( 22 ) disposed between the photoanode ( 15 ) and the counter electrode ( 32 ); a charge storage electrode ( 55 ) disposed at an interspace from the counter electrode ( 32 ); and an electrolyte medium ( 24 ) being contained in the solid compound layer ( 22 ) and filling the interspace.

POLYMER, RESIN COMPOSITION, ANTIFOULING COATING MATERIAL COMPOSITION, METHOD FOR PRODUCING POLYMER, METHOD FOR FORMING STRUCTURE FOR STABILIZING CARBAMATE ON SURFACE OF COATING FILM, AND METHOD FOR REGENERATING STRUCTURE FOR STABILIZING CARBAMATE ON SURFACE OF COATING FILM

Provided are a polymer, a resin composition, and an antifouling coating material composition which are capable of forming a coating film having both of water resistance and antifouling properties resulting from superhydrophilicity; a method for producing the polymer; a method for forming a structure for stabilizing a carbamate on a surface of a coating film using the polymer; and a method for regenerating a structure for stabilizing a carbamate on a surface of a coating film using the polymer. The polymer having a structure which reacts with COin the presence of water and stabilizes a formed carbamate, in which Expression (1) is satisfied. 1. A polymer having a structure which reacts with COin the presence of water and stabilizes a formed carbamate , {'br': None, 'sub': 2', '2, 'Contact angle in water after reaction with CO−contact angle in water before reaction with CO≥10\u2003\u2003Expression (1)'}, 'wherein Expression (1) is satisfied.'}6. The polymer according to claim 2 ,{'sup': 2', '4, 'wherein at least one of Rto Rin Formula (I-1) represents a hydrogen atom.'}7. The polymer according to claim 1 , which is a (meth)acrylic polymer or a novolac polymer.8. A resin composition comprising:{'claim-ref': {'@idref': 'CLM-00001', 'claim 1'}, 'the polymer according to .'}9. An antifouling coating material composition comprising:{'claim-ref': {'@idref': 'CLM-00008', 'claim 8'}, 'the resin composition according to .'}10. The antifouling coating material composition according to claim 9 , further comprising:an antifouling agent.11. The antifouling coating material composition according to claim 10 ,wherein the antifouling agent contains at least one selected from the group consisting of cuprous oxide, pyridine triphenyl borane, 4,5-dichloro-2-n-octyl-4-isothiazolin-3-one, 4-bromo-2-(4-chlorophenyl)-5-(trifluoromethyl)-1H-pyrrole-3-carbonitrile, and medetomidine.12. The antifouling coating material composition according to claim 9 , further comprising:a thermoplastic resin ...

Polytetraazaporphine iron complex and organic magnetic material

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Production of polyphenylene ether

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Process for producing polyphenylene ether

A process for producing a polyphenylene ether by oxidizing a phenol using water as a solvent. The target polymer can be produced with a small oxidizing agent amount, and the solvent after reaction can be used repeatedly. Water is used as a solvent to oxidize a phenol in the presence of a water-soluble metal complex catalyst. The water-soluble metal complex catalyst preferably is one which has an amine multidentate ligand and in which the central metal is copper or manganese.

Patent JPS6017363B2

Conductive water-containing gel

【課題】 水の凝固点以下の温度域からなる雰囲気に曝された場合でも、良好な導電性を維持することが可能であり、かつ、界面活性剤やアルコ−ルのようなゲル化剤を添加する必要が無く、簡便な作業工程により安定して製造できる、光透過性の良好な導電性高分子ゲルを提供する。 【解決手段】 親水性の主鎖に、ニトロキシドラジカル基からなる側鎖を少なくとも有するポリマ−と、水とを含有する導電性含水ゲルである。 【選択図】 なし

Agent for absorption and desorption of oxygen

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Porphyrin metal complex-albumin inclusion compound and oxygen carrier composition comprising the same

A porphyrin metal complex-albumin inclusion compound wherein a substituted porphyrin metal complex comprising, as a central, coordinated metal, a transitional metal belonging to the fourth or fifth period of the periodic law, is included in the albumin, and an oxygen carrier composition comprising said inclusion compound as an active ingredient. The compound functions as an oxygen carrier which is superior in biocompatibility, capable of adsorption and desorption of oxygen under physiological conditions, and is rather easily produced at an industrial scale.

Filter material floating type filter

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Phospholipid liposome entrapping face-to-face type porphyrin metallic complex and oxygen adsorbent and desorbent

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Regenerated synthetic lumber and regenerating method of synthetic lumber

【課題】再生合成木材及び合成木材の再生方法において、従来再使用が不可能であった合成木材を再生利用することができて、優れた切削性と再生利用性とを有し、モックアップモデル、マスターモデル、検査ゲージ用モデル等の製作に適すること。 【解決手段】再生合成木材１の製造方法（合成木材の再生方法）は、合成木材の切断端材・切削屑２を粗粉砕する粗粉砕工程（Ｓ１０）と、微粉砕機で微粉砕して平均粒子径１２０μｍの微粉体３とする微粉砕工程（Ｓ１１）と、微粉体３の１００重量部を２０重量部の有機合成樹脂バインダーと混合する混合工程（Ｓ１２，Ｓ１３）と、常温で２００ｋｇ／ｃｍ 2 の圧力を掛けてプレス成形して粉体ブロックとする常温プレス成形工程（Ｓ１４）と、粉体ブロックを静置して未反応部分を完全反応させるとともに残留応力を除去する養生工程（Ｓ１５）、または高周波加熱工程（Ｓ１６）を具備する。 【選択図】図１

Electrode activating material, battery, and polymer

【課題】軽量でエネルギー密度が高い電池、およびこの電池の構成要素である電極活物質、また電極活物質となりうる重合体を提供する。 【解決手段】正極および負極の少なくとも一方の活物質として、式（１）または式（２）で表される構造を分子中に有する重合体を含有する電極活物質を用いる。 （Ｒ 1 は炭素数１〜４のアルキル基、Ｒ 2 は水素原子またはメチル基、Ｒ 3 〜Ｒ 5 はそれぞれ独立して水素原子またはメチル基、を表す。） 【選択図】なし

Polyphenylene oxide

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Production of lipid-bound porphyrin compound

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Photoelectric conversion element

A photoelectric conversion element ( 100 ) according to the present disclosure includes: a photoanode ( 15 ); a counter electrode ( 32 ); a solid compound layer ( 22 ) disposed between the photoanode ( 15 ) and the counter electrode ( 32 ); a charge storage electrode ( 55 ) disposed at an interspace from the counter electrode ( 32 ); and an electrolyte medium ( 24 ) being contained in the solid compound layer ( 22 ) and filling the interspace.

Method for introducing phospholipid compound into surface of glass material

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Polymer, resin composition, antifouling coating material composition, method for producing polymer, method for forming structure for stabilizing carbamate on surface of coating film, and method for regenerating structure for stabilizing carbamate on surface of coating film

Provided are a polymer, a resin composition, and an antifouling coating material composition which are capable of forming a coating film having both of water resistance and antifouling properties resulting from superhydrophilicity; a method for producing the polymer; a method for forming a structure for stabilizing a carbamate on a surface of a coating film using the polymer; and a method for regenerating a structure for stabilizing a carbamate on a surface of a coating film using the polymer. The polymer having a structure which reacts with CO2 in the presence of water and stabilizes a formed carbamate, in which Expression (1) is satisfied. Contact angle in water after reaction with CO 2 − contact angle in water before reaction with CO 2 ≥ 10

Oxygen-permeable polymeric membranes

ABSTRACT OF THE DISCLOSURE Oxygen-permeable polymeric membranes, intended for use in processes for producing oxygen- or nitrogen-enriched air for industrial, medical, and other applications, are characterized by a complex which comprises (a) a copolymer of a vinyl aroma-tic amine and either (i) a fluoroalkyl acrylate or (ii) a fluoroalkyl methacrylate, and (b) a ligand taken from the group consisting of (1) porphyrins, (2) Schiff bases, (3) cyclidenes, and (4) amine-like macrocycles, and (c) a transition metal (II) ion.

Pyrroline nitroxide polymer and battery using the same

Disclosed is a pyrroline nitroxide polymer which is used as an electrode material for a battery which is capable of outputting a large current, while being small in capacity decrease even when repeatedly charged/discharged. Also disclosed are an electrode active material containing such a polymer, and a battery using such an electrode active material. Specifically disclosed is a pyrroline nitroxide polymer which is obtained by polymerizing a pyrroline nitroxide compound represented by the following general formula (1). (In the formula, n is 0 or 1.)

Gas adsorbents

Photoelectric conversion element

Porphyrin metal complex

PORPHYRIN METAL COMPLEX Abstract The present invention relates to a porphyrin metal complex represented by the formula (1):

COMPOSITE OF INCLUSION OF A METALOPORPHYRINIC COMPLEX IN ALBUMINA AND OXYGEN CARRIER COMPOSITION CONTAINING IT.

SE PRESENTA UN COMPUESTO DE INCLUSION DE COMPLEJO DE METAL DE FORFIRINA-ALBUMINA EN EL QUE UN COMPLEJO DE METAL DE FORFIRINA QUE COMPRENDA, COMO METAL CENTRAL, COORDINADO, UN METAL TRANSICIONAL QUE PERTENECE AL PERIODO CUARTO O QUINTO DE LA TABLA PERIODICA, ESTA INCLUIDO EN LA ALBUMINA, TAMBIEN SE PRESENTA UNA COMPOSICION PORTADORA DE OXIGENO QUE COMPRENDE EL COMPUESTO DE INCLUSION COMO INGREDIENTE ACTIVO. EL COMPUESTO FUNCIONA COMO UN PORTADOR DEL OXIGENO QUE ES SUPERIOR EN BIOCOMPATIBILIDAD, CAPAZ DE LA ABSORCION Y DESABSORCION DEL OXIGENO BAJO CONDICIONES FISIOLOGICAS Y ES BASTANTE FACIL DE PRODUCIR A ESCALA INDUSTRIAL. A FORFIRIN-ALBUMIN METAL COMPLEX INCLUDING COMPOSITION IS PRESENTED IN WHICH A FORFIRINE METAL COMPLEX INCLUDING, AS A CENTRAL, COORDINATED METAL, A TRANSITIONAL METAL THAT BELONGS TO THE FOURTH OR FIFTH PERIOD OF THE PERIODIC TABLE, IS ALBUMINA ALSO PRESENTS AN OXYGEN CARRIER COMPOSITION THAT INCLUDES THE INCLUSION COMPOSITE AS ACTIVE INGREDIENT. THE COMPOUND WORKS AS A CARRIER OF OXYGEN THAT IS SUPERIOR IN BIOCOMPATIBILITY, ABLE TO ABSORPTION AND DISABSORTION OF OXYGEN UNDER PHYSIOLOGICAL CONDITIONS AND IS EASY TO PRODUCE INDUSTRIAL SCALE.

Porphyrin-metal complex

This invention relates to porphyrin-metal complexes of general formula (I), wherein R represents a pivaloyloxy group, M represents an ion of a transition metal of the fourth or fifth period of the periodic table, X represents a halogen ion, and n is 0 or 1. These compounds are useful as a stable artificial oxygen carrier which does not undergo oxidative degradation.

Patent JPH0573757B2

Oxygen-permeable polymeric membranes

Oxygen-permeable polymeric complexes comprise (a) a transition metal (II) ion, (b) a liqand of meso-tris(α, α,α-o-substituted-amidophenyl)-mono-(β-o-substituted amidophenyl) porphyrinato, and (c) an aromatic amine polymer.

Dyeing agent composition

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Kireetojushinoseizohoho

Process for preparing a polyarylene thioether

A process for preparing polyarylene thioethers wherein thiophenols of formula ##STR1## are electrolytically polymerized in the presence of a Lewis acid and/or a proton acid.

Gas adsorbent and desorbent

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Hydrogen peroxide production method

Irradiating a film of a thiophene polymer that is a pure organic compound with light allows the thiophene polymer film to act as a light absorber and catalyst that produces hydrogen peroxide from water and water-dissolved air (oxygen) at extremely high efficiency, and this film can work in alkaline water in which a film of a general-purpose inexpensive water-oxidizing catalyst, which is used as a counter electrode, is active. Provided is an environmentally compatible and simple method for producing hydrogen peroxide at extremely high efficiency, including combining a film of a catalyst for light absorption and oxygen reduction that consists of a thiophene polymer with a catalyst for water oxidation, immersing the combination in alkaline water, and irradiating the light-absorbing oxygen reduction catalyst film with light.

Oxygen-permeable polymeric membranes

Oxygen-permeable polymeric membranes to be used in processes for producing oxygen- or nitrogen-enriched air for industrial, medical, and other applications are characterized by a complex comprising (a) a transition metal (II) ion, (b) a ligand comprising a meso-tris( alpha , alpha , alpha -o-substituted-amidophenyl)-mono-( beta -o-substituted amidophenyl)porphyrinato, said metal ion and porphyrin being of the formula (I) <CHEM> in which M stands for a transition metal (II), R's are a substituent each, being acetyl, acryl, methacryl, or pival, and (c) an aromatic amine polymer.

Production of polyarylene thioether

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Light-absorbing material and photoelectric conversion element

Patent JPS635011B2

Oxygen permeable polymer membranes.

Oxygen-permeable polymeric membranes to be used in processes for producing oxygen- or nitrogen-enriched air for industrial, medical, and other applications are characterized by a complex comprising (a) a transition metal (II) ion, (b) a ligand comprising a meso-tris( alpha , alpha , alpha -o-substituted-amidophenyl)-mono-( beta -o-substituted amidophenyl)porphyrinato, said metal ion and porphyrin being of the formula (I) <CHEM> in which M stands for a transition metal (II), R's are a substituent each, being acetyl, acryl, methacryl, or pival, and (c) an aromatic amine polymer.

Memory element and method for manufacturing same

A novel nonvolatile memory element, which can be manufactured by a simple and high yield process by using an organic material and has a high on/off ratio, and a method for manufacturing such nonvolatile memory element. A switching layer (14) made of an electrical insulating radical polymer is provided between an anode layer (12) and a cathode layer (16). Further, a hole injection transport layer (13) is provided between the switching layer (14) and the anode layer (12), and an electron injection transport layer (15), between the switching layer (14) and the cathode layer (16). An intermediate layer is provided between the switching layer and the adjacent layer. The radical polymer is preferably nitroxide radical polymer. The switching layer (14), the hole injection transport layer (13) and the electron injection transport layer (15) are formed by being stacked by a wet process.

リン脂質リポソ−ム

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

鉄骨柱の建入れ調整装置

【課題】建入れ調整を容易に行いつつ、既設鉄骨柱に対する新設鉄骨柱の仮固定強度を向上する。 【解決手段】連結手段３は既設鉄骨柱１に延在する下エレクションピース１１に対して新設鉄骨柱２に延在する上エレクションピース２１を摩擦接合により連結する。水平位置調整手段４は下エレクションピース１１に支点部４３を支承し下エレクションピース１１の延在端に力点部４１を向け、上エレクションピース２１の延在端に作用点部４２を向け、力点部４１での高力ボルト４４をねじ込むことで作用点部４２が上エレクションピース２１に水平方向の荷重を付加する。垂直位置調整手段５は一対の楔部材５１，５２を高力ボルト５３で連結し、各楔部材５１，５２を上下エレクションピース２１，１１の間に挟み高力ボルト５３をねじ込むことで各楔部材５１，５２が接離して上エレクションピース２１に上下方向の荷重を付加する。 【選択図】 図５

発熱体

【課題】機械的強度が高く、かつ、通電発熱性を有し、抵抗発熱体として好適に使用可能であること。 【解決手段】発熱体１は、金属アルミニウム粉２と、アルミニウム２の溶融点より低い温度では溶融しない炭素粉３と、アルミナ及びシリカ、アルミナとシリカとの複合酸化物、並びに、アルミニウムのケイ酸塩のうちの少なくとも１種を含有する無機酸化物材料の粉４と、有機化合物５と、水及び／またはバインダ６とが混合されてなる焼結原料混合物７を、圧力を加えて成形し、アルミニウム２の溶融点より高い温度で焼成してなるものであり、金属アルミニウム（Ａｌ）、金属シリコン（Ｓｉ）、アルミナ（Ａｌ 2 Ｏ 3 ）、シリカ（ＳｉＯ 2 ）、並びに、アルミナとシリカとの複合酸化物またはアルミニウム酸化物とケイ素酸化物との複合酸化物を主成分とし、５％〜５０％の範囲内の空隙を有する多孔質材料に形成してなるものである。 【選択図】図１

水稲直播用種子成形体製造装置並びに製造方法

【課題】水田に確実に播種が出来て、発芽に必要な環境を作りだすようにした水稲直播用種子成形体を、均一かつ効率的に大量生産できるようにした、水稲直播用種子成形体製造装置並びに製造方法を提供する。【解決手段】水稲直播用の種子成形体を製造するための製造装置であり、外皮材料を供給するための外皮材料供給機構と、前記外皮材料に種籾を供給するための種籾供給機構と、前記種子成形体の外形を形成するための型部材と、前記種籾及び外皮材料を前記型部材へと送り、前記種子成形体を所定形状とするためのプレス部を有するプレス機構と、前記所定形状となった種子成形体を前記型部材から脱型するための脱型機構と、前記外皮材料供給機構、前記種籾供給機構、前記プレス機構及び前記脱型機構、を同期せしめる同期機構と、を含む、水稲直播用種子成形体製造装置とした。【選択図】図１

Photoelectric device

多孔質発熱体

【課題】機械的強度が高く、かつ、通電発熱性を有し、抵抗発熱体として使用可能であること。 【解決手段】多孔質発熱体１は、アルミニウム粉２と、黒鉛粉３と、蛙目粘土粉４と、木粉５と、これら原料が比重の違いによって移動が生じない量の水及び／またはバインダ６とを混合してなる焼結原料混合物７を圧力を加えて成形し、１０００℃〜１２００℃の範囲内で焼結して５％〜５０％の範囲内の空隙を有し、通電によって発熱する成型体を形成してなるものである。 【選択図】図１

ヨウ素末端ポリマー及びその製造方法、並びにブロックコポリマー及びその製造方法

【課題】光安定性に優れたメタクリル酸エステル系ヨウ素末端ポリマー及びその製造方法、並びにこのメタクリル酸エステル系ヨウ素末端ポリマーを用いたブロックコポリマー及びその製造方法を提供する。 【解決手段】メタクリル酸エステル系ポリマーの少なくとも一つの末端に、アクリル酸エステル系モノマーに由来する構造単位を介してヨウ素原子が結合した構造を有するヨウ素末端ポリマー。このヨウ素末端ポリマーは、好ましくはヨウ素の存在下、メタクリル酸エステル系モノマーをリビングラジカル重合し、次いで、アクリル酸エステルモノマーを反応させることにより製造される。このヨウ素末端ポリマーに更に、（メタ）アクリル酸エステル系モノマーをリビングラジカル重合させてなるブロックコポリマー。 【選択図】なし

ベンゾジチオフェンキノンポリマー、電荷貯蔵材料、電極活物質、電極、及び電池

【課題】高性能な電池を作製できる電荷貯蔵材料となるベンゾジチオフェンキノンポリマーとこれからなる電荷貯蔵材料、電極活物質、電極、電池を提供する。 【解決手段】式（１）又は（２）で示される単位を含有するベンゾジチオフェンキノンポリマー。 【選択図】なし

Poröse membranen für die sauerstofftrennung

Method for producing oxygen and hydrogen by means of water decomposition

To provide an oxygen and hydrogen production technology that is novel, convenient, and environmentally suitable, and decomposes water at a high rate. Based on the finding that an aromatic amine polymer acts as an oxidation catalyst that generates oxygen from water and a polyarylenevinylene acts as a reduction catalyst that generates hydrogen from water, oxygen and hydrogen are generated at a high rate by applying a slight overpotential relative to an equilibrium potential because these catalysts operate at a very low overpotential. Further, irradiation of the water-oxidation·oxygen-generation catalyst with light including solar light increases a production rate of oxygen and hydrogen. The aromatic amine polymer and the polyarylenevinylene are both aromatic polymers, are low cost, and have considerably high durability in water over a wide pH range and in addition, they may have hydrophilicity or hydrophobicity, interface area, and shape suited for electrode catalysts.

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光吸収材料及び光電変換素子

【課題】光電変換素子に適用されることで高い光電変換効率を発揮し得る光吸収材料を提供する。 【解決手段】 光吸収材料は、下記の式（１）で表される構造を有する。 Ｘ−Ｙ …（１） 式（１）において、Ｘは光吸収部位を示し、Ｙは酸化状態または還元状態の少なくとも一方においてラジカルとなり且つ繰り返し酸化還元可能なラジカル部位を示し、かつ、Ｘ及びＹの少なくとも一方が導電材料と化学的相互作用を示す官能基を有する。 【選択図】図１

Light-absorbing material and photoelectric conversion element

ラジカル高分子化合物からなる磁性素子

(57)【要約】 （修正有） 【課題】 本発明は、超高密度な情報記録磁気媒体など に供し得ることができ、ナノメートル寸法でかつ磁性の 強弱も多値表現でき、磁気感応部位を構成することがで きる、多数のラジカル(不対電子)を含有するラジカル高 分子化合物からなる磁性素子を提供することを主目的と する。 【解決手段】 本発明は、多数のラジカルを含有し、か つ分子径が１〜１００ナノメートルの範囲内であるラジ カル高分子化合物を用いることを特徴とする磁性素子を 提供することにより上記目的を達成する。

平版印刷版の画線部形成用材料、この画線部形成用材料が使用された平版印刷版、この平版印刷版の画線部形成方法及びこの平版印刷版の書換え方法

【課題】支持体表面に画線部の形成が可能であり、酸、アルカリ及び有機溶剤等の薬剤を使用することなく、しかも支持体表面を損傷することなく形成した画線部の除去が可能で、除去した後の回収も容易で、環境に優しい平版印刷版の画線部形成用材料、この画線部形成用材料が使用された書き換え可能な平版印刷版、この平版印刷版の画線部形成方法及びこの平版印刷版の書換え方法を提供する。 【解決手段】水に対する下限臨界溶解温度が摂氏１５度以下であり、乾燥により親油性被膜を形成可能な温度応答性高分子材料を含むことを特徴とする平版印刷版の画線部形成用材料である。 【選択図】なし

熱交換器

【課題】全体の構造が簡単で、組み立ての際に人為的誤差が入らず製造コストが廉価で、低温流体路と高温流体路が気密に閉じられ、かつ、低温流体路と高温流体路の厚みを任意に設定でき、また、その圧力差によっても流体抵抗が左右されることのない熱交換器を提供する。【解決手段】側板１間の面方向に複数枚積層配設してなる隔壁板２は、断熱材としての側板１間に挟まれ、その間にスペーサを配設し、複数枚積層配設してなる隔壁板２と断熱材である側板１間を表裏に配設し、捩子で側板１及び複数枚の積層配設した隔壁板２を締付ければ、シール性の良い接合が可能となる。側板１と複数枚積層なる隔壁板２は、溶接が不要で部材の構造が簡単で組立するだけで良いから扱いやすく、隔壁板２は熱伝導の良い金属材料を使用すれば、容易に実施できる。【選択図】図２

高機能感圧塗料および素子

(57)【要約】 （修正有） 【課題】 圧力変動に対する速い応答性と液体窒素温度 でも低下しない高い酸素感度を有しながら、供試体の材 質によらず容易に酸素感応膜の形成が可能な高機能感圧 塗料を得ようとする。 【解決手段】 光励起物質のバインダとして、poly(TMS P)を用いたことにより、これに光励起物質を混入した塗 料は、バインダの高い酸素透過率により、高い圧力感度 と、小さい温度感度を併せ持ち、液体窒素温度でも酸素 感度を失わないだけでなく、圧力変動に対する応答性が よく、しかもスプレーコーティングが可能で、供試体の 材質、形状にかかわらず塗装が可能であるという、極め て優れた高機能感圧塗料を得た。

電荷貯蔵材料、電極活物質及び二次電池

【課題】電極活物質として用いた場合に高容量、高レート特性及び高サイクル性を有する高性能な電池を与え得る、電荷貯蔵性を有する材料を提供する。【解決手段】下記式（１）で表されるジピリジン縮環ベンゾキノン又はその誘導体、下記式（４）で表されるジピリジン縮環ベンゾキノン又はその誘導体、及びジピリジン縮環ベンゾキノン骨格含有ポリマーからなる電荷貯蔵材料。（式中、Ａｒ1及びＡｒ2は、それぞれ独立に、ベンゾキノン骨格上の２つの炭素原子とともに形成されるピリジン環又はその誘導体を表す。）【選択図】 なし

Hydrogen peroxide production method

過熱水蒸気処理装置

【課題】正の抵抗温度特性を有し、１００℃以上の任意の温度にそのキュリー点温度を設定でき、所定の温度以上に温度上昇させることにより、供給された水が部分的に過熱水蒸気として生成され、熱効率の良いこと。 【解決手段】２０％〜５０％の範囲内の空隙を有する焼結体であり、常温では抵抗値が低く、所定の温度に上昇すると抵抗値が増大する正の抵抗温度特性を有する多孔質抵抗成型体１０Ｃに水を供給し、水蒸気及び過熱水蒸気、または過熱水蒸気を発生させる水蒸気発生部１００と、水蒸気発生部１００からの水蒸気の流れが阻害されないように流すと共に、正の抵抗温度特性を有する同種の多孔質抵抗成型体からなり、流れる過熱水蒸気を含む水蒸気に対して熱エネルギを与えて高温度の過熱水蒸気とする水蒸気加熱部３００の断面積が水蒸気加熱部３００の過熱水蒸気が通過する断面積に比較して広くした過熱水蒸気により滅菌処理する処理室部６００を有する。 【選択図】図１

重合体の製造方法

【課題】良好な透明性および硬度と、良好な屈曲性を兼ね備える硬化膜を形成できる重合体を提供する。【解決手段】２，５－ジヨードアジピン酸ジエチル、１，４－ビス（ヨードエチル）ベンゼン、エチレングリコールビス（２－ヨードイソブチレート）、エチレングリコールビス（２－ヨード－２－フェニルアセテート）、グリセロールトリス（２－ヨードイソブチレート）、及び１，３，５－トリス（ヨードエチル）ベンゼンから選ばれるドーマント種を開始剤とし、第四級アンモニウムヨージド、スルホニウムヨージド、ヨードニウムヨージド、ホスホニウムヨージド、ホスフィン類から選ばれる触媒の存在下で、アクリル酸エステル単量体の１種以上を重合反応させて、ヨウ素原子を有する末端構造を１分子中に２個以上有し、ガラス転移温度が－６０～６０℃である、重合体を製造する。【選択図】なし

木屑成形品及びその製造方法

【課題】 木屑成形品において、加熱加圧して木屑自身の成分で木屑同士を強固に接着させて比重も曲げ強度も大きく、製造コストも安価にでき、種々の用途に応用が可能で廃棄する際にも生分解性を有するため環境に悪影響を与えないこと。 【解決手段】 木屑成形品１は、表面に鯛の形状を表したものであり、本物の鯛と同じように目玉２は飛び出し、背びれ３は細かく筋が入っており、鱗４の形状も細かく再現され、尾びれ５も太い筋から細い筋に至るまで金型の形状が忠実に転写され、比重は約１．２７と大きく、三点曲げ強度も１４．８ＭＰａと高強度であり、各断面はほぼ同じ厚さ（約１０ｍｍ）に成形されており、これによって木屑成形品１の全体に均等に圧力が掛かり、表面の各部が表面側の金型に密着して細かい模様まで忠実に転写されるとともに、内部が均等に圧縮されて緻密な組織となり、上述したような大きい比重と高い曲げ強度が得られる。 【選択図】 図２

杭頭接合部材

【課題】 杭頭部と基礎とを確実強固に一体化でき施工性にも優れる杭頭接合部材を提供する。 【解決手段】 杭頭接合部材２０は、分割体２１を筒状に組み合わせて締結して杭頭部に装着し接着剤により固着する本体部と、本体部の周面に突出させた多数の定着具からなる。分割体の周面は多数の平坦面からなり、分割体どうしを締結するためのフランジ部２３ａを有し、定着具は各平坦面に植設されている。分割体の周面は短冊状の平鋼板２２とフランジ部となるアングル材２３が溶接されて形成され、各平鋼板に定着具としてのスタッド２５の基部が溶接されている。 【選択図】 図１

空気浄化装置

【課題】正の抵抗温度特性を生かし、必要に応じて任意の温度にそのキュリー点温度を設定し、電力の浪費をなくし、空気を浄化できる触媒機能を用いて短時間に効率よく消臭、除菌、特定物質の除去により空気を浄化すること。【解決手段】閉鎖空間４００内の空気を排出する排気路５００と、排気路５００に設けられたＰＴＣサーミスタ特性を有する多孔質抵抗成型体１０Ｃ，２０Ｃと、多孔質抵抗成型体１０Ｃ，２０Ｃの両側の電極と、前記電極間に電圧を供給して多孔質抵抗成型体１０Ｃ，２０Ｃを過熱させ、多孔質抵抗成型体１０Ｃ，２０Ｃに担持させた無機溶剤及び／または有機溶剤で溶かした白金族触媒１９，２９とを具備し、排気路５００を流出する空気の温度に応じて、電極間に印加する電圧を決定し、電極膜１３，１４及びステンレス電極リード１５,１６及び電極端子１７，１８からなる電極間から多孔質抵抗成型体１０Ｃ，２０Ｃに電力を供給し、白金族触媒１９，２９の温度を所定の温度とするものである。【選択図】図１

具入焼成食品の提供システム

【課題】顧客が自分好みの具を米粉生地に包んで調理し、その場で食したり、持ち帰りしたりできるようにした、具入焼成食品の提供システム及び具入焼成食品の提供方法を提供する。【解決手段】カウンターに案内するステップと、料金を受領するステップと、生地を載せた生地包み器をトレーに載せるステップと、具材コーナーへ移動して自分の好みの具材を前記生地に載せるステップと、具入生地とされるステップと、前記焼き機の中へ前記具入生地の入った生地包み器を入れて電源スイッチをONにするステップと、所定の温度になると自動で電源がOFFになるステップと、前記顧客が前記焼き機から前記生地包み器を取り出して、前記生地包み器の蓋を開けて、中から前記離型シートに包まれた、具入焼成食品を取り出すステップと、を含む具入焼成食品の提供方法を実施する具入焼成食品の提供システムとした。【選択図】図１

Method for producing oxygen and hydrogen by means of water decomposition

To provide an oxygen and hydrogen production technology that is novel, convenient, and environmentally suitable, and decomposes water at a high rate. Based on the finding that an aromatic amine polymer acts as an oxidation catalyst that generates oxygen from water and a polyarylenevinylene acts as a reduction catalyst that generates hydrogen from water, oxygen and hydrogen are generated at a high rate by applying a slight overpotential relative to an equilibrium potential because these catalysts operate at a very low overpotential. Further, irradiation of the water-oxidation⋅oxygen-generation catalyst with light including solar light increases a production rate of oxygen and hydrogen. The aromatic amine polymer and the polyarylenevinylene are both aromatic polymers, are low cost, and have considerably high durability in water over a wide pH range and in addition, they may have hydrophilicity or hydrophobicity, interface area, and shape suited for electrode catalysts.

Preparation of polyphenylene ether

収納自在傘

【課題】傘を閉じた際に付着している雨滴が周囲に落下したり、衣服等を濡らさず、傘を開閉する際の操作性や傘を閉じた際のコンパクト化、見栄え等を備えた収納自在傘の提供。 【解決手段】傘を開く際には、操作部材８０がスリット孔３３を介して操作され、軸部材６０、先端部材７０、傘骨１０、支骨２０、移動部材４０等が外筒部材３０内を移動し、移動部材４０が規制部材５０にて停止すると、その軸中心を軸部材６０が摺動し、最終的に操作部材８０がスリット孔３３の先端に当接され傘の開き側となる。傘を閉じる際には操作部材８０が逆方向に操作される。この際、傘生地１の雨滴を受ける側が、内側となって外筒部材３０に収納されるため雨滴の周囲への飛散が少なく、このまま先端側を上にして持ち歩けば、傘本体が外筒部材３０内に収納状態であるため雨滴が周囲に付着して迷惑をかけることもない。 【選択図】図１

多官能化合物及びその製造方法、アミック酸化合物及びその製造方法、並びにイミド化合物の製造方法

【課題】アミック酸段階での塩形成を防ぎ、イミド構造を効率良く形成することが可能な多官能化合物及びその製造方法を提供すること。【解決手段】第一の飽和炭素原子と、第一の飽和炭素原子に結合するアミノ基と、第二の飽和炭素原子と、第二の飽和炭素原子に結合し、−ＮＨＣ（＝Ｏ）ＯＨで表されるカルバミン酸基と、を有する、多官能化合物。【選択図】なし

光電気素子

【課題】優れた正孔輸送特性と十分広い反応界面を有する正孔輸送層を備え、変換効率に優れた光電気素子を提供する。 【解決手段】本発明に係る光電気素子は、一対の電極と、この電極間に挟まれている電子輸送層及び正孔輸送層と、電解質溶液とを備える。前記正孔輸送層が繰り返し酸化還元が可能な酸化還元部を有する第一の有機化合物を備える。前記電解質溶液は前記酸化還元部の還元状態を安定化させる。前記有機化合物と前記電解質溶液とが第一のゲル層を構成する。 【選択図】図１

ノルボルネン系架橋共重合体及びその製造方法

【課題】溶剤に対する耐性及び親和性を兼ね備え、触媒や電極活物質として有用なラジカルポリマーとしてのノルボルネン系架橋共重合体及びその製造方法。 【解決手段】少なくとも下記一般式（１）で表される繰り返し単位等のノルボルネン系化合物由来の構造単位と、それらとは異なる少なくとも一つの繰り返し単位とからなり、架橋構造を有する共重合体。 （式中、Ｒ １ 〜Ｒ ８ は、置換又は無置換のアルキル基を表す。） 【選択図】なし

液体混合物の分離膜

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。