Title: Unwanted reaction causes benzene to form in acne medication, lab finds . Author: * Send Email To: Enter the valid email address. * Add Comment To Email: Enter the comment.

The synthesis and photo-polymerization of hyperbranched polyesters (HBPEs) containing terminal methacryloyl groups (HBPE-MA) were examined. Polycondensations of 1,4-bis(chloromethyl)benzene with 1 ...