| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing an acrylic rubber excellent in the balance among resistances to cold, oil, and heat. SOLUTION: In this method, a latex of an acrylic rubber comprising 0.1 wt.% or higher but lower than 3 wt.% ethylene monomer units, 0-10 wt.% cross-linking monomer units, and 99.9-87 wt.% at least one kind of alkyl acrylate units is continuously subjected to coagulation, dehydration, cleaning, and drying in a dehydrating and drying apparatus of a screw extruder type to give a dry rubber. |
