| 摘要 |
The present invention is directed to an elastic laminate having an elastic layer and a facing layer bonded to at least one side of the elastic layer. The elastic layer has a first region having a plurality of first elastomeric fibers or filaments having a length and being prepared from a first elastomeric material and at least two second elastomeric fiber or filament having a length and being prepared from a second elastomeric material, wherein a portion of the second elastomeric fiber or filament is at least partially conjoined to a first elastic fiber or filament at one or more points along the length of each of the second and first fibers or filaments. Also disclosed is a laminate wherein the elastic layer has a second region which is devoid of the second elastomeric fiber or filament. With the two regions in the elastic layer, a laminate having different stretch and recovery characteristic in different zones.
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