Achille Mayelle BIVIGOU-KOUMBA,Hong LIU,Ronald D. BING-WO,Steven W. SMITH
申请号：
US16897725
公开号：
US20200308728A1
申请日:
2020.06.10
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An elastic fiber is provided that includes polyurethane and/or polyurethaneurea and an additive such as polystyrene, an acrylic polymer, polyvinylpyrrolidone, copolymers thereof, derivatives thereof, and combinations thereof. The elastic fiber is useful in laminate structures, such as disposable hygiene articles as wells as in knit, woven and nonwoven fabric constructions.
