Preparing method of porous polymethylmethacrlate

The present invention is porous poly methylmethacrylate relates to a method of producing acrylates, more particularly ⅰ) monomer ⅱ acrylic) The multifunctional monomer ⅲ) a co-solvent, ⅳ) ⅴ the initiator) a suspension stabilizer dissolved ⅵ) solvent was added to the polymerization reaction, it relates to a porous polymethyl methacrylate manufacturing the same cleaning method of porous polymethyl methacrylate, it characterized in that the drying and the method. The production method of a porous polymethyl methacrylate of the present invention the content of impurities, etc. Fig residual monomer and residual solvent, indicating a high oil absorption more than 1.8 cc / g not very low or not detected, the porous poly methylmethacrylate made according to the present invention acrylate is particularly suitable for application in the cosmetic field is brought into contact directly to the human body. Polymethyl methacrylate, PMMA, porous, oil absorption, cosmetics, encapsulation