公开(公告)号：US20100151333A1

公开(公告)日：2010-06-17

申请号：US11997049

申请日：2006-07-27

申请人： Masahiko Nakamori ,  Yasuo Ohta ,  Hisato Kobayashi ,  Syoji Oda ,  Nobuyuki Taniguchi ,  Daisuke Sakura ,  Katsuya Shimeno

发明人： Masahiko Nakamori ,  Yasuo Ohta ,  Hisato Kobayashi ,  Syoji Oda ,  Nobuyuki Taniguchi ,  Daisuke Sakura ,  Katsuya Shimeno

IPC分类号： H01M2/16 ,  D02G3/02 ,  D04H13/00 ,  B29C47/00 ,  H01G9/02

CPC分类号： D01F6/78 ,  B01D71/64 ,  B01D2323/39 ,  D01D5/0038 ,  D04H1/42 ,  D04H1/4342 ,  D04H1/4382 ,  D04H3/02 ,  H01G9/02 ,  H01G9/155 ,  H01G11/52 ,  H01M2/162 ,  H01M8/0687 ,  Y02E60/13 ,  Y02P70/56 ,  Y10T428/298 ,  Y10T442/60 ,  Y10T442/608 ,  Y10T442/697

摘要： The present invention provides a fiber having a nano-order fiber diameter, which is produced by without a process of dehydration and cyclization by a heat treatment after fiber spinning and has excellent heat resistance and mechanical strength, and a non-woven fabric composed of the fiber, and discloses the polyamide-imide fiber and the non-woven fabric having an average fiber diameter of from 0.001 μm to 1 μm and also discloses the process for producing threrof. The present invention also provides a separator for an electronic component which has a high conductivity and a small separator thickness and is improved in safety during reflow soldering or short-circuiting, and discloses the separator composed of a non-woven fabric obtained by an electro-spinning method.

摘要翻译： 本发明提供一种具有纳米级纤维直径的纤维，其通过在纤维纺丝之后通过热处理脱水和环化而具有优异的耐热性和机械强度的非织造织物，以及由 纤维，并公开了平均纤维直径为0.001〜1μm的聚酰胺 - 酰亚胺纤维和无纺布，并公开了制备苏氨酸的方法。 本发明还提供了一种电子部件用隔膜，其具有高导电性和小隔板厚度，并且在回流焊接或短路期间的安全性得到改善，并且公开了由通过电 - 纺丝方法。