Sulfate Ion → 2-Methylidene-5-phenylpent-4-enoic acid

Beteiligte Stoffe

Reaktionsschritte

Further, 30 parts of a 1% aqueous solution of ammonium persulfate were added thereto, and the mixture was aged for 5 hours at 75° C. Thus, an aqueous dispersion (i.e., a particulate resin dispersion (A2)) of a vinyl resin (i.e., a copolymer of styrene/methacrylic acid/sodium salt of sulfate of ethylene oxide adduct of methacrylic acid) was prepared.

Herkunft & Nachweise