公开(公告)号：US3736097A

公开(公告)日：1973-05-29

申请号：US3736097D

申请日：1971-01-05

申请人： JOHNSON & JOHNSON

发明人： GLOR P R ,  DRELICH A H

IPC分类号： D04H1/54 ,  D06M11/11 ,  D06M11/13 ,  D06M11/155 ,  D06M11/38 ,  D06M11/44 ,  D06M13/152 ,  D06M13/228 ,  D06M13/402 ,  D06M15/244 ,  D06M15/333 ,  D06M5/02 ,  D06M5/16 ,  D06M5/26

CPC分类号： D06M11/155 ,  D04H1/54 ,  D06M11/11 ,  D06M11/13 ,  D06M11/38 ,  D06M11/44 ,  D06M13/152 ,  D06M13/228 ,  D06M13/402 ,  D06M15/244 ,  D06M15/333

摘要： A method of treating fibrous materials to render them more amenable to subsequent textile and papermaking processes employing aqueous media which comprises: treating fibrous materials with a softening and swelling agent whereby the individual fibers become soft, limp and swollen; exposing said fibrous materials to textile or papermaking processes employing aqueous media wherein the individual fibers show less tendency toward undesirable fiber agglomeration, exhibit greater tendency toward fiber individualization, and demonstrate enhanced response and receptivity to fiber processing or manipulation because of their soft, limp and swollen nature; and forming a nonwoven fabric of the individual fibers. Also included are methods combining (1) the treating of the fibrous materials with the softening and swelling agent and (2) the textile processes into a single operation.

摘要翻译： 一种处理纤维材料以使其更适于使用水性介质的后续纺织和造纸方法的方法，其包括：用软化和溶胀剂处理纤维材料，由此各纤维变得柔软，跛脚和膨胀; 将所述纤维材料暴露于使用水性介质的纺织或造纸工艺，其中单个纤维显示较少的不期望的纤维聚集趋势，表现出更大的纤维个体化倾向，并且由于其柔软，跛行和肿胀而显示对纤维加工或操作的增强的响应和接受性 性质; 并形成各纤维的无纺布。 还包括组合（1）纤维材料与软化和溶胀剂的处理和（2）纺织品过程的单一操作的方法。