trimethoxy(phenyl)silane

Conditions: temp:120.01; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: In a 1-liter flask 297 grams (4.798 moles) 2-propanol, 148 grams (2.558 moles) acetone, 123 grams (0.593 moles) TEOS, 104 grams (0.432 moles) phenyltriethoxysilane, 0.6 grams 0.1 M, 0.01 M and 1.0 M nitric acid (added to three separate solutions, respectively) and 72 grams deionized water were combined. In two other solutions containing 0.1 M nitric acid, 90 g and 110 g of deionized water were added, respectively. The flask was refluxed and/or heated for 1 to 12 hours. To the solution, 57 grams (0.769 moles) of Butanol, 88 grams (1.422 moles) 2-propanol, 44 grams (0.758 moles) of acetone, 59 grams (1.227 moles) of ethanol, 9.5 grams (0.528 moles) deionized water were added. separate solutions In two other solutions containing 0.1 M nitric acid, 90 g and 110 g of deionized water were added The flask was refluxed heated for 1 to 12 hours were added

Conditions: temp:40.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: In a 1000 ml glass flask, to a mixture of 150 g of methanol, 22 g of 2-(3,4-epoxycyclohexyl) ethyl trimethoxy silane, 77 g of trimethoxymethyl silane, 14 g of phenyl trimethoxy silane, and 1.5 g of oxalic acid was added dropwise a mixed solution of 40 g of deionized water and 20 g of methanol at a liquid temperature of 40 degrees C. After that, this solution was stirred for 12 hours at 40 degrees C. After the reaction finished, the solvent was removed under a reduced pressure. Thus-obtained residue was dissolved in 1000 ml of ethyl acetate, and washed with deionized water for washing. After the water layer was separated, the organic layer was washed twice with deionized water. To this organic layer was added 600 g of propylene glycol monomethyl ether acetate (PGMEA), and the contents were heated up to a liquid temperature of 40 degrees C. under a reduced pressure to remove ethyl acetate and to give a PGMEA solution of a polymer. the solvent was removed under a reduced pressure Thus-obtained residue was dissolved in 1000 ml of ethyl acetate washed with deionized water for washing After the water layer was separated the organic layer was washed twice with deionized water To this organic layer was added 600 g of propylene glycol monomethyl ether acetate (PGMEA) the contents were heated up to a liquid temperature of 40 degrees C under a reduced pressure to remove ethyl acetate

Conditions: temp:40.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: In a 1000 ml glass flask, to a mixture of 150 g of methanol, 22 g of 2-(3,4-epoxycyclohexyl) ethyl trimethoxy silane, 77 g of trimethoxymethyl silane, 14 g of phenyl trimethoxy silane, and 1.5 g of oxalic acid was added dropwise a mixed solution of 40 g of deionized water and 20 g of methanol at a liquid temperature of 40 degrees C. After that, this solution was stirred for 12 hours at 40 degrees C. After the reaction finished, the solvent was removed under a reduced pressure. Thus-obtained residue was dissolved in 1000 ml of ethyl acetate, and washed with deionized water for washing. After the water layer was separated, the organic layer was washed twice with deionized water. To this organic layer was added 600 g of propylene glycol monomethyl ether acetate (PGMEA), and the contents were heated up to a liquid temperature of 40 degrees C. under a reduced pressure to remove ethyl acetate and to give a PGMEA solution of a polymer. the solvent was removed under a reduced pressure Thus-obtained residue was dissolved in 1000 ml of ethyl acetate washed with deionized water for washing After the water layer was separated the organic layer was washed twice with deionized water To this organic layer was added 600 g of propylene glycol monomethyl ether acetate (PGMEA) the contents were heated up to a liquid temperature of 40 degrees C under a reduced pressure to remove ethyl acetate

Conditions: temp:40.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: In a 3000 ml glass flask, 1400 g of ethanol, 700 g of pure water, and 50 g of 25% tetraethylammonium hydroxide were placed, and stirred. To this mixture was added dropwise a mixture of 79 g of 2-(3,4-epoxycyclohexyl) ethyl trimethoxy silane, 70 g of tetraethoxy silane, and 14 g of phenyl trimethoxy silane at a liquid temperature of 40 degrees C. After that, the solution was stirred for 2 hours at 40 degrees C. After the reaction finished, the reaction was quenched by adding 35 g of acetic acid, and ethanol was removed under a reduced pressure. To thus-obtained solution was added 2000 ml of ethyl acetate, and a water layer was separated. An organic layer was washed twice with ultrapure water. To this contents was added 600 g of propylene glycol monomethyl ether acetate (PGMEA), and the contents were heated up to a liquid temperature of 40 degrees C. under a reduced pressure to remove ethyl acetate and to give a PGMEA solution of a polymer. To this mixture was added dropwise After that, the solution was stirred for 2 hours at 40 degrees C the reaction was quenched by adding 35 g of acetic acid, and ethanol was removed under a reduced pressure To thus-obtained solution a water layer was separated An organic layer was washed twice with ultrapure water To this contents was added 600 g of propylene glycol monomethyl ether acetate (PGMEA) under a reduced pressure to remove ethyl acetate

Conditions: temp:40.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: In a 3000 ml glass flask, 1400 g of ethanol, 700 g of pure water, and 50 g of 25% tetraethylammonium hydroxide were placed, and stirred. To this mixture was added dropwise a mixture of 79 g of 2-(3,4-epoxycyclohexyl) ethyl trimethoxy silane, 70 g of tetraethoxy silane, and 14 g of phenyl trimethoxy silane at a liquid temperature of 40 degrees C. After that, the solution was stirred for 2 hours at 40 degrees C. After the reaction finished, the reaction was quenched by adding 35 g of acetic acid, and ethanol was removed under a reduced pressure. To thus-obtained solution was added 2000 ml of ethyl acetate, and a water layer was separated. An organic layer was washed twice with ultrapure water. To this contents was added 600 g of propylene glycol monomethyl ether acetate (PGMEA), and the contents were heated up to a liquid temperature of 40 degrees C. under a reduced pressure to remove ethyl acetate and to give a PGMEA solution of a polymer. To this mixture was added dropwise After that, the solution was stirred for 2 hours at 40 degrees C the reaction was quenched by adding 35 g of acetic acid, and ethanol was removed under a reduced pressure To thus-obtained solution a water layer was separated An organic layer was washed twice with ultrapure water To this contents was added 600 g of propylene glycol monomethyl ether acetate (PGMEA) under a reduced pressure to remove ethyl acetate

Conditions: temp:40.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: In a 3000 ml glass flask, 1400 g of ethanol, 700 g of pure water, and 50 g of 25% tetraethylammonium hydroxide were placed, and stirred. To this mixture was added dropwise a mixture of 139 g of 2-(3,4-epoxycyclohexyl) ethyl trimethoxy silane and 32 g of phenyl trimethoxy silane at a liquid temperature of 40 degrees C. After that, the solution was stirred for 2 hours at 40 degrees C. After the reaction finished, the reaction was quenched by adding 35 g of acetic acid, and ethanol was removed under a reduced pressure. To thus-obtained solution was added 2000 ml of ethyl acetate, and a water layer was separated. An organic layer was washed twice with ultrapure water. To this contents was added 600 g of propylene glycol monomethyl ether acetate (PGMEA), and the contents were heated up to a liquid temperature of 40 degrees C. under a reduced pressure to remove ethyl acetate and to give a PGMEA solution of a polymer. To this mixture was added dropwise After that, the solution was stirred for 2 hours at 40 degrees C the reaction was quenched by adding 35 g of acetic acid, and ethanol was removed under a reduced pressure To thus-obtained solution a water layer was separated An organic layer was washed twice with ultrapure water To this contents was added 600 g of propylene glycol monomethyl ether acetate (PGMEA) under a reduced pressure to remove ethyl acetate

Conditions: temp:40.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: In a 3000 ml glass flask, 1400 g of ethanol, 700 g of pure water, and 50 g of 25% tetraethylammonium hydroxide were placed, and stirred. To this mixture was added dropwise a mixture of 139 g of 2-(3,4-epoxycyclohexyl) ethyl trimethoxy silane and 32 g of phenyl trimethoxy silane at a liquid temperature of 40 degrees C. After that, the solution was stirred for 2 hours at 40 degrees C. After the reaction finished, the reaction was quenched by adding 35 g of acetic acid, and ethanol was removed under a reduced pressure. To thus-obtained solution was added 2000 ml of ethyl acetate, and a water layer was separated. An organic layer was washed twice with ultrapure water. To this contents was added 600 g of propylene glycol monomethyl ether acetate (PGMEA), and the contents were heated up to a liquid temperature of 40 degrees C. under a reduced pressure to remove ethyl acetate and to give a PGMEA solution of a polymer. To this mixture was added dropwise After that, the solution was stirred for 2 hours at 40 degrees C the reaction was quenched by adding 35 g of acetic acid, and ethanol was removed under a reduced pressure To thus-obtained solution a water layer was separated An organic layer was washed twice with ultrapure water To this contents was added 600 g of propylene glycol monomethyl ether acetate (PGMEA) under a reduced pressure to remove ethyl acetate

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 54.56 g (70 mol %) of tetraethoxysilane, 9.81 g (14.7 mol %) of methyltriethoxysilane, 7.74 g (5 mol %) of 3-(triethoxysilylpropyl)diallylisocyanurate, 7.42 g (10 mol %) of phenyltrimethoxysilane, 0.31 g (0.3 mol %) of N-(3-triethoxysilylpropyl)-4,5-dihydroimidazole, and 105.03 g of acetone were charged into a 300-mL flask and while stirring the mixture solution with a magnetic stirrer, 24.95 g of a 0.10-mol/L hydrochloric acid was dropped into the mixture solution. After the dropping, the flask was placed into an oil bath controlled to 85° C. and under warming-reflux, the reaction was effected for 240 minutes. Then, the reaction solution was cooled down to room temperature and to the reaction solution, 142 g of propylene glycol monoethyl ether was added. From the resultant reaction mixture, ethanol and methanol, which were reaction by-products, water, and hydrochloric acid were distilled off under reduced pressure and the resultant reaction mixture was concentrated to obtain a hydrolysis-condensation product (polymer) propylene glycol monomethyl ether acetate solution. To the obtained solution, propylene glycol monoethyl ether and propylene glycol monomethyl ether acetate were added to adjust the resultant solution to have a solid residue concentration at 140° C. of 15% by weight while a solvent ratio of propylene glycol monomethyl ether acetate/propylene glycol monoethyl ether became 20/80. The weight average molecular weight of the obtained polymer of Formula (3-7) measured by GPC was Mw 1,500 in terms of polystyrene. After the dropping, the flask was placed into an oil bath controlled to 85° C. under warming-reflux was added were distilled off under reduced pressure the resultant reaction mixture was concentrated

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 4.92 g of phenyltrimethoxysilane, 72.42 g of tetraethoxysilane, 22.05 g of methyltriethoxysilane, 0.61 g of the 30% methanol solution of trimethoxysilylpropyltrimethylammonium trifluoromethanesulfonate, and 150 g of acetone were charged into a 500 mL flask to be dissolved and the resultant mixed solution was warmed while stirring the mixed solution with a magnetic stirrer to reflux. Next, 33.11 g of 0.01 M hydrochloric acid was added to the mixed solution. The mixed solution was subjected to the reaction for 240 minutes and then the resultant reaction solution was cooled down to room temperature. Then, 200 g of propylene glycol monoethyl ether was added to the reaction solution, and ethanol and methanol as reaction by-products, acetone, water, and hydrochloric acid were distilled off under reduced pressure to obtain a hydrolysis-condensation product. The polymer thus obtained corresponded to Formula (VII-30): to be dissolved the resultant mixed solution was warmed to reflux The mixed solution was subjected to the reaction for 240 minutes the resultant reaction solution were distilled off under reduced pressure to obtain a hydrolysis-condensation product The polymer thus obtained