| 摘要 |
A condom (10, 110) comprising a blow formed tubular main sheath (12, 112) portion is disclosed, and a method for making same. Blow extrusion and blow molding techniques of fabrication are described, together with the use of various thermoplastic materials of construction, including polyurethanes, polyether block amides, styrene-rubber-styrene block copolymers, ethylene-octene copolymers, and polyesters. |
