发明名称 |
Imaged nonwoven fabric comprising lyocell fibers |
摘要 |
A method of forming durable nonwoven fabrics by hydroentanglement includes providing a precursor web comprising a blend of matrix fibers, lyocell fibers, and fusible binder fibers. The precursor web is subjected to hydroentanglement on a three-dimensional image transfer device to create a patterned and imaged fabric. Fabrics formed in accordance with the present invention exhibit significant improvements in strength while remaining drapeable and are capable of withstanding multiple laundry washing with nominal shrinkage. |
申请公布号 |
AU2002339886(A1) |
申请公布日期 |
2003.03.24 |
申请号 |
AU20020339886 |
申请日期 |
2002.09.06 |
申请人 |
POLYMER GROUP, INC. |
发明人 |
SERGIO DELEON;SAMUEL K. BLACK |
分类号 |
D04H1/46;D04H1/52;D04H1/54 |
主分类号 |
D04H1/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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