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JP4648546B2 |
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JP2011506327A |
Processes for preparing brominated aromatic flame retardant having a reduced content of occluded free bromine are described. The processes comprise subdividing, during bromination of an aromatic compound, solid particles that form in a b...
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JP4636889B2 |
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JP4625009B2 |
The present invention is related to a new synthesis for preparing para-phenyl alkynyl benzaldehyde of general formula (I). The compounds of formula (I) are useful building blocks, in particular in the synthesis of electrically conducting...
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JP4617393B1 |
Provided is an organic electroluminescence device having a low drive voltage and excellent durability. Provided also is an organic electroluminescence device having low dependency of voltage increment after driving on temperature of usag...
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JP2011005205A |
To provide a wet dehalogenation treatment method by spraying a natural mineral ion-containing vegetable skin fruit juice composition containing active hydrogen and combusted seashell fine-powder simultaneously with the use of a nozzle fo...
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JP4612219B2 |
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JP4605412B2 |
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JP2010285365A |
To provide a complete route of synthesizing an intermediate derivative of isoindoline and a final derivative of isoindoline, which route enables industrial, economical and large scale production of the final derivative of isoindoline.The...
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JP4602012B2 |
To provide a 5,8-dibromo-2-vinylnaphthalene which is a new vinylic compound, and to provide a method for producing the same. The 5,8-dibromo-2-vinylnaphthalene is represented by formula (1). The method for producing the compound is chara...
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JP4602645B2 |
Fluorinated naphthalene compounds are new. Fluorinated naphthalene compounds (I) of formula (1) are new. R1, R2 = H, 1-12C alkyl or 2-8C alkenyl, optionally having a non-terminal CH2 group replaced by -O-, -C(=O)O- or a CH2 group replace...
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JP2010282189A |
To provide a radiation-sensitive resin composition that has small LWR (Line Width Roughness) and MEEF (Mask Error Enhancement Factor), has an excellent crude/dense bias, and has high storage stability.The radiation-sensitive resin compos...
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JP4595142B2 |
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JP4593352B2 |
To provide a new halogen-containing poly(diphenylacetylene) derivative capable of preparing polymer film having both high gas permeability and thermal stability. The new halogen-containing poly(diphenylacetylene) derivative has a structu...
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JP4589329B2 |
The present invention relates to novel nitrogen-containing monodentate phosphane ligands of formula (I) and to their use in catalytic reactions, especially in the improvement of haloaromatic compounds.
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JP4586246B2 |
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JP4587685B2 |
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JP4585750B2 |
A new condensed polycyclic compound represented by general formula [I]: wherein R1 is hydrogen, halogen, cyano, a substituted amino or a group selected from the group consisting of alkyl, aralkyl, aryl, heterocyclic, each having no subst...
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JP4587644B2 |
Indenes and 1,7-dihydroindacenes have negative dielectric anisotropy (DELTAepsilon). Indenes and 1,7-dihydroindacenes with negative dielectric anisotropy (DELTAepsilon) are of formulae (I) and (II) respectively. T = CF2, CHF, CH2 or CO; ...
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JP2010259681A |
To provide a method for detoxification treatment of PCB-containing oil which detoxifies PCB on mild operating conditions and obtains a high detoxification ratio of the PCB using a small amount of chemical.The PCB-containing oil, ethanol,...
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JP2010259496A |
To provide a decomposition treatment method for organic halogen compounds and a decomposition treatment device for easily detoxifying an oil in which an organic halogen compound such as an insulating oil used in a pole-mounted transforme...
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JP4577537B2 |
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JP4578761B2 |
The invention relates to liquid-crystalline (dihydro)phenanthrene derivatives of the formula Iin whichR, G, A<1>, Z<1>, m, L<1>, L<2>, L<3>, L<4>, L<5 >and Y are as defined in claim 1, and to liquid-crystalline media comprising at least ...
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JP4576678B2 |
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JP2010247083A |
To provide a selective sticking agent which is stuck selectively to a minute amount of a halogenated aromatic compound contained in an organic medium to remove the halogenated aromatic compound from the organic medium or concentrate the ...
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JP4573399B2 |
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JP4573069B2 |
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JP2010240326A |
To provide a detoxification method for intermingled organic chlorine compounds by which waste oils such as insulating oils containing a plurality of kinds of intermingled organic chlorine compounds such as a polychlorinated biphenyl (PCB...
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JP4569002B2 |
Provided is a process for producing a bromo-aromatic condensed ring compound which comprises reacting an aromatic condensed ring compound in which the number of carbon atoms constituting the aromatic condensed ring is 15 or more with an ...
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JP2010233873A |
To provide a system to make highly harmless organic halogen compounds included in insulating oils or the like used in the transformers installed on column tops.A hydrogen donor such as isopropyl alcohol, and an alkaline compound are adde...
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JP4567450B2 |
The invention relates to novel monocarbene complexes of nickel, palladium or platinum with electron-deficient olefin ligands, to their preparation and to their use in the homogeneous catalysis of organic reactions.
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JP2010227390A |
To provide a detoxifying treatment method for an apparatus incorporating an organic halogen compound, which performs the detoxifying treatment in the organic halogen compound left in the apparatus without neither generating dioxin, etc.,...
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JP4560688B2 |
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JP4562306B2 |
To provide an organic electroluminescent element excellent in luminous efficiency and capable of emitting light so as to have high luminance, and to provide a new hydrocarbon compound suitably usable for the electroluminescent element. I...
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JP2010223569A |
To provide a treatment method and a treatment device of simple structure and simple operation capable of treating PCB (polychlorobiphenyl) in safety by gasifying it at a low temperature of about 200°C by the electronized air including a...
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JP2010225858A |
To provide an organic transistor having high mobility, a large current on/off ratio, and excellent storage stability.The organic transistor has an organic semiconductor layer which contains at least one kind of composition represented by...
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JP4557126B2 |
To obtain a purification agent which efficiently, continuously and economically decomposes aliphatic organic halogen compounds or aromatic organic halogen compounds included in soil or ground water. The method of producing the iron compo...
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JP4556079B2 |
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JP2010219296A |
To provide an organic transistor having high charge mobility, a large current on/off ratio, and excellent storage stability.The organic transistor has an organic semiconductor layer. The organic semiconductor layer contains at least one ...
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JP2010215581A |
To provide a method for operating an organic halogen compound-treating facility, without requiring a special device etc., hardly piling a piled material originated from a varnish component in a distilling column, even treating a used sol...
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JP2010219297A |
To provide an organic transistor having high charge mobility, a large current on/off ratio, and excellent storage stability.The organic transistor has an organic semiconductor layer. The organic semiconductor layer contains at least one ...
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JP2010219298A |
To provide an organic transistor having high charge mobility, a large current on/off ratio, and excellent storage stability.The organic transistor has an organic semiconductor layer. The organic semiconductor layer contains at least one ...
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JP4551534B2 |
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JP4552405B2 |
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JP4551533B2 |
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JP4547904B2 |
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JP4550024B2 |
PCT No. PCT/EP95/03045 Sec. 371 Date Apr. 21, 1997 Sec. 102(e) Date Apr. 21, 1997 PCT Filed Jul. 31, 1995 PCT Pub. No. WO96/05159 PCT Pub. Date Feb. 22, 1996A liquid-crystalline medium based on a mixture of polar compounds of positive di...
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JP4547732B2 |
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JP2010206079A |
To provide an organic transistor having high mobility and a large current on/off-ratio, and excellent in storage stability.The organic transistor has an organic semiconductor layer which contains at least one kind of a compound represent...
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JP2010202616A |
To provide a polycyclic condensed ring compound including a 7-membered heterocyclic ring and a method for producing the same.The compound is represented by formula (1) (wherein M is a metallic element of Si or the like which may have a s...
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