FIBERS AND FABRICS MADE FROM ETHYLENEalpha-OLEFIN

专利名称：FIBERS AND FABRICS MADE FROM

ETHYLENE/alpha-OLEFIN INTERPOLYMERS

发明人：Gert J. Claasen,Ronald J. Weeks,Andy C.

Chang,Debra H. Niemann

申请号：US128655申请日：20090220

公开号：US20110003524A1公开日：20110106

专利附图：

摘要：A bicomponent fiber is obtainable from or comprises an ethylene/α-olefininterpolymer characterized by an elastic recovery, Re, in percent at 300 percent strainand 1 cycle and a density, d, in grams/cubic centimeter, wherein the elastic recovery andthe density satisfy the following relationship: Re>1481−1629(d). Such interpolymer can

also be characterized by other properties. The fibers made therefrom have a relativelyhigh elastic recovery and a relatively low coefficient of friction. The fibers can be cross-linked, if desired. Woven or non-woven fabrics, such as spunbond, melt blown and spun-laced fabrics or webs can be made from such fibers.

申请人：Gert J. Claasen,Ronald J. Weeks,Andy C. Chang,Debra H. Niemann

地址：Richterswil CH,Lake Jackson TX US,Houston TX US,Lake Jackson TX US

国籍：CH,US,US,US

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