| 摘要 |
Disclosed are ethylene-vinyl acetate ("EVA") copolymer waxes comprising at least about 10%, by weight, of moieties derived from vinyl acetate, the copolymer having a polydispersity ("Mw/Mn") of at least about 6 and a molecular weight ("Mw") of from about 15,000 to about 40,000. Also disclosed are coatings and films comprising the present EVA waxes that exhibit sufficient adherence to and removability from a wide range of substrates. |
