| 摘要 |
PURPOSE: A hydrophilic polyolefin is provided to be contained a polyolefin product having a coating containing a surface active agent and the ethylene vinyl alcohol copolymer. CONSTITUTION: The polyolefin production is produced in a hydrophilicity by a coating. The coating is contained a surface active agent and the ethylene vinyl alcohol copolymer. The coating is added at a standard wt% about 10 ¯ 25 range in the standard of the product weight into the product, and the permanency of the coating is increased by an addition of the surface active agent and the ethylene vinyl alcohol copolymer. The surface active agent raises the surface energy of the polyolefin to 48 dynes/cm, and contains the polyethylene glycol diolate, the nonyl phenoxy ethanol, the triethylene glycol divinyl ether, and mixture thereof. The hydrophilic polyolefin product is used to a water filtering, a water washing, and an ultra-filtering equipment. |
