Patent ID: 11871745
Assignee: KA SHUI PLASTIC TECHNOLOGY CO. LTD.
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC A  C | IPC A  C

Claim 18:
19. The method of claim 13, wherein the base polymer is selected from the group consisting of polypropylene, polyethylene, thermoplastic polyurethane, thermoplastic vulcanizate, styrene ethylene butylene styrene block thermoplastic elastomer, polycarbonate, and acrylonitrile butadiene styrene; the bacteria repellant agent is a polyethylene glycol ether of cetearyl alcohol, poly(ethylene glycol) sorbitol hexaoleate, cocamidopropyl betaine, N-(1-oxododecyl)-glutamate, sodium lauroyl sarcosinate or a mixture thereof; the epoxy resin is a novolac epoxy resin, methaerylate), a terpolymer of ethylene, acrylic ester, and glycidyl methacrylate, epoxy functionalized polybutadiene, or an epoxy functionalized poly(butadiene-co-polystyrene); the mixture is melt processed at a temperature between 190° C. to 270° C.; and the base polymer, the epoxy resin, and the bacteria repellant agent are combined in a mass ratio between 93:2:5 to 96.8:0.2:3, respectively.