- COMPOSITION FOR FORMING ELECTRICALLY CONDUCTIVE FILM, ELECTRICALLY CONDUCTIVE FILM, ORGANIC THIN-FILM TRANSISTOR, ELECTRONIC PAPER, DISPLAY DEVICE AND WIRING BOARD
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The invention provides a composition for forming electrically conductive film, and an electrically conductive film and an organic thin film transistor produced using the same.? The composition for forming electrically conductive film is capable of producing an organic thin film transistor that suppresses degradation of mobility and that exhibits excellent insulation reliability, and the composition for forming electrically conductive film has an excellent coating property.? The invention also provides an electronic paper and a display device containing the organic thin film transistor, and a wiring board having wiring formed using the organic thin film transistor.? The composition for forming electrically conductive film according to the invention contains water, conductive particles, and a migration inhibitor containing a compound that has a group represented by general formula (1).In the general formula (1), W1 represents any one of a hydrogen atom, general formula (A), general formula (B) and general formula (C).? In the general formula (1), R1 , R2 , R3 and R4 each independently represent any one of a hydrogen atom, a substituent and W2 .? W2 represents general formula (D), general formula (E) or general formula (F).? However, when W1 is a hydrogen atom, at least one of R1 , R2 , R3 and R4 is W2 .? In the general formula (1), * represents a bonding site.
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Paragraph 0141; 0142
(2017/09/30)
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- Chloroindate(iii) ionic liquids as catalysts for alkylation of phenols and catechol with alkenes
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Chloroindate(iii) ionic liquids are shown to be versatile catalysts for the alkylation of phenols with alkenes, giving high conversions to alkylated phenols with high selectivities.
- Gunaratne, H. Q. Nimal,Lotz, Tobias J.,Seddon, Kenneth R.
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scheme or table
p. 1821 - 1824
(2011/01/07)
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- ALKYLATION OF HYDROXYARENES WITH OLEFINS, ALCOHOLS AND ETHERS IN IONIC LIQUIDS
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Hydroxyarenes are alkylated using an ionic liquid catalyst system with olefins, alcohols, or ethers as alkylating agents. The ionic liquid catalyst system comprises chloroindate (III) anions. The reactions may be conducted at moderate temperatures and pressures to yield commercially relevant alkylated hydroxyarene compounds.
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Page/Page column 16-17
(2008/06/13)
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- Process for the production of 2-aryl-2H-benzotriazoles
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A process for the production of 2-aryl-2H-benzotriazoles comprises reducing and cyclizing the corresponding o-nitroazobenzenes with hydrogen at a temperature in the range of about 20° C. to about 100° C. and at a pressure in the range of about 15 psia (1 atmosphere) to about 1000 psia (66 atmospheres) in an alkaline medium at a pH over 10 in the presence of a nickel catalyst, preferably molybdenum-promoted Raney nickel. High yields of pure product are obtained directly with a concomitant reduction of undesired by-product and a reduction in effluent pollution problems.
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- Process for the production of 2-aryl-2H-benzotriazoles
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A process for the production of 2-aryl-2H-benzotriazoles comprises reducing and cyclizing the corresponding o-nitroazobenzenes with hydrogen at a temperature in the range of about 20° C. to about 100° C. and at a pressure in the range of about 15 psia (1 atmosphere) to about 1000 psia (66 atmospheres) in an organic solvent mixture containing an organic amine at a pH over 10 in the presence of noble metal hydrogenation catalyst, preferably palladium. High yields of pure product are obtained with a concomitant reduction of undesired by-products and a reduction in effluent pollution problems.
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- Process for the production of 2-aryl-2H-benzotriazoles
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A process for the production of 2-aryl-2H-benzotriazoles comprises reducing and cyclizing the corresponding o-nitroazobenzenes with carbon monoxide at a temperature in the range of about 20° C. to about 150° C. and at a pressure in the range of about 15 psia (1 atmosphere) to about 1000 psia (66 atmospheres) in an alkaline medium at a pH over 10 in the presence of a copper-amine complex catalyst. High yields of pure product are obtained with a concomitant reduction of undesired by-products and a reduction in effluent pollution problems.
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- Process for the production of 2-aryl-2H-benzotriazoles
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An improved process for the production of 2-aryl-2H-benzotriazoles by the reduction of o-nitroazobenzene intermediates with zinc in alkaline medium comprises employing a ratio of moles of alkali to moles of o-nitroazobenzene intermediate in the range of 0.2-1.7/1 in the presence of less than 150 ppm of iron based on zinc used. The improved process results in higher yields of high purity products with a concomitant reduction in the amount of undesired cleavage amine by-products and a reduction in effluent pollution problems. The process is carried out in a polar/non-polar solvent mixture.
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