prop-2-enamide;styrene

Conditions: temp:75.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: To a 500 mL round-bottom, three-neck flask fitted with a thermocouple, reflux condenser, and septum was added 150 ml, of isopropanol followed by 16.13 g of a 50% aqueous solution of 2-trimethylammonioethylacrylate chloride, 8.06 g of styrene, and 8.06 g of acrylamide. The solution was purged with nitrogen for 1 hour and 0.5 g AIBN was added. The mixture was purged for ˜15 minutes until all of the AIBN dissolved. The solution was heated to 75° C. under nitrogen for 16 hours. To a 500 mL round-bottom, three-neck flask fitted with a thermocouple reflux condenser septum was added 150 ml The solution was purged with nitrogen for 1 hour 0.5 g AIBN was added The mixture was purged for ˜15 minutes until all of the AIBN dissolved

Conditions: temp:75.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: To a 500 mL round-bottom, three-neck flask fitted with a thermocouple, reflux condenser, and septum was added 150 mL of isopropanol followed by 16.13 g of a 50% aqueous solution of 2-trimethylammonioethylacrylate chloride, 8.06 g of styrene, and 8.06 g of acrylamide. The solution was purged with nitrogen for 1 hour and 0.5 g AIBN was added. The mixture was purged for ~ 15 minutes until all of the AIBN dissolved. The solution was heated to 75° C. under nitrogen for 16 hours. To a 500 mL round-bottom, three-neck flask fitted with a thermocouple reflux condenser The solution was purged with nitrogen for 1 hour 0.5 g AIBN was added The mixture was purged for ~ 15 minutes until all of the AIBN dissolved

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

Procedure: Next, 40 g of styrene was added into the polymerization vessel, the mixture was stirred under the same conditions for 4 hours, and further stirring was continued with addition of 2 g of acrylamide under the same conditions for 5 hours to obtain a dispersion of fine particles of a styrene/acrylamide copolymer which were not agglutinated. further stirring

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

Procedure: Next, 40 g of styrene was added into the polymerization vessel, the mixture was stirred under the same conditions for 4 hours, and further stirring was continued with addition of 2 g of acrylamide under the same conditions for 5 hours to obtain a dispersion of fine particles of a styrene/acrylamide copolymer which were not agglutinated. further stirring

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

Procedure: Next, 40 g of styrene was added into the polymerization vessel, the mixture was stirred under the same conditions for 4 hours, and further stirring was continued with addition of 2 g of acrylamide under the same conditions for 5 hours to obtain fine particles of a styrene/acrylamide copolymer. further stirring

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

Procedure: Next, 40 g of styrene was added into the polymerization vessel, the mixture was stirred under the same conditions for 4 hours, and further stirring was continued with addition of 2 g of acrylamide under the same conditions for 5 hours to obtain fine particles of a styrene/acrylamide copolymer. further stirring

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

Procedure: Polystyrenesulfonate (15.0 mmoles, 2.612 g), acrylamide (7.2 mmoles, 0.512 g), styrene (7.2 mmoles, 0.8250 mL) and divinylbenzene (0.6 mmoles, 85.5 microL) were dissolved in 10 mL ethanol and 10 mL water in a 40 mL vial fitted with a septa cap. The solution was degassed by bubbling nitrogen through and 1 mole % AIBN was added as a solution. The polymerization solution was further degassed and the placed in a heated reaction block at 60° C. for 18 h. A clear, colorless gel formed. The solution was degassed by bubbling nitrogen through and 1 mole % AIBN was added as a solution The polymerization solution was further degassed the placed in a heated reaction block at 60° C. for 18 h A clear, colorless gel formed

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

Procedure: Polystyrenesulfonate (15.0 mmoles, 2.612 g), acrylamide (7.2 mmoles, 0.512 g), styrene (7.2 mmoles, 0.8250 mL) and divinylbenzene (0.6 mmoles, 85.5 microL) were dissolved in 10 mL ethanol and 10 mL water in a 40 mL vial fitted with a septa cap. The solution was degassed by bubbling nitrogen through and 1 mole % AIBN was added as a solution. The polymerization solution was further degassed and the placed in a heated reaction block at 60° C. for 18 h. A clear, colorless gel formed. The solution was degassed by bubbling nitrogen through and 1 mole % AIBN was added as a solution The polymerization solution was further degassed the placed in a heated reaction block at 60° C. for 18 h A clear, colorless gel formed

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

Procedure: Polystyrenesulfonate (22.5 mmoles, 3.918 g), acrylamide (3.45 mmoles, 0.245 g), styrene (3.45 mmoles, 0.3953 mL) and divinylbenzene (0.6 mmoles, 85.5 microL) were dissolved in 10 mL ethanol and 10 mL water in a 40 mL vial fitted with a septum cap. The solution was degassed by bubbling nitrogen through and 1 mole % AIBN was added as a solution. The polymerization solution was further degassed and the placed in a heated reaction block at 60° C. for 18 h. A clear, colorless gel formed. cap The solution was degassed by bubbling nitrogen through and 1 mole % AIBN was added as a solution The polymerization solution was further degassed the placed in a heated reaction block at 60° C. for 18 h A clear, colorless gel formed

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

Procedure: Polystyrenesulfonate (22.5 mmoles, 3.918 g), acrylamide (3.45 mmoles, 0.245 g), styrene (3.45 mmoles, 0.3953 mL) and divinylbenzene (0.6 mmoles, 85.5 microL) were dissolved in 10 mL ethanol and 10 mL water in a 40 mL vial fitted with a septum cap. The solution was degassed by bubbling nitrogen through and 1 mole % AIBN was added as a solution. The polymerization solution was further degassed and the placed in a heated reaction block at 60° C. for 18 h. A clear, colorless gel formed. cap The solution was degassed by bubbling nitrogen through and 1 mole % AIBN was added as a solution The polymerization solution was further degassed the placed in a heated reaction block at 60° C. for 18 h A clear, colorless gel formed

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

Procedure: Polystyrenesulfonate (15.0 mmoles, 2.612 g), acrylamide (7.2 mmoles, 0.512 g), styrene (7.2 mmoles, 0.8250 mL) and divinylbenzene (0.6 mmoles, 85.5 microL) were dissolved in 10 mL ethanol and 10 mL water in a 40 mL vial fitted with a septa cap. The solution was degassed by bubbling nitrogen through and 1 mole % AIBN was added as a solution. The polymerization solution was further degassed and the placed in a heated reaction block at 60° C. for 18 h. A clear, colorless gel formed. The solution was degassed by bubbling nitrogen through and 1 mole % AIBN was added as a solution The polymerization solution was further degassed the placed in a heated reaction block at 60° C. for 18 h A clear, colorless gel formed

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

Procedure: Polystyrenesulfonate (22.5 mmoles, 3.918 g), acrylamide (3.45 mmoles, 0.245 g), styrene (3.45 mmoles, 0.3953 mL) and divinylbenzene (0.6 mmoles, 85.5 microL) were dissolved in 10 mL ethanol and 10 mL water in a 40 mL vial fitted with a septum cap. The solution was degassed by bubbling nitrogen through and 1 mole % AIBN was added as a solution. The polymerization solution was further degassed and the placed in a heated reaction block at 60° C. for 18 h. A clear, colorless gel formed. cap The solution was degassed by bubbling nitrogen through and 1 mole % AIBN was added as a solution The polymerization solution was further degassed the placed in a heated reaction block at 60° C. for 18 h A clear, colorless gel formed