Latex condom still are the main types condom in the market, they take up more than 95% of whole market share, another type is the polyurethane condom, now there is a new types condom. A biodegradable polyurethane condom with antibacterial function, characterized in that it comprises the following components in parts by weight: (A) Biodegradable polyurethane: 65%-90%; (B) Antibacterial particles …