首页 / 百科 / 内容详情 Viscoelasticity is a property unique to polymers such as plastics, elastomers and adhesives. 2022-04-21 2次阅读 Viscoelasticity elastomers adhesives Viscoelasticity is a property unique to polymers such as plastics, elastomers and adhesives. A.正确B.错误正确答案：正确 Thermosets generally have better toughness or impact strength than thermoplastics. Rapid cooling of polymers could lead to order arrangement of chains for crystallization. 猜你喜欢