基本信息:
- 专利标题： Particle binding to fibers
- 专利标题（中）：颗粒结合纤维
- 申请号：US09842615 申请日：2001-04-26
- 公开(公告)号：US20010021453A1 公开(公告)日：2001-09-13
- 发明人： Michael R. Hansen , Richard H. Young SR.
- 申请人： Weyerhaeuser Company
- 申请人地址： null
- 专利权人： Weyerhaeuser Company
- 当前专利权人： Weyerhaeuser Company
- 当前专利权人地址： null
- 主分类号： B32B005/16
- IPC分类号： B32B005/16
摘要：
A binder is applied to particles which are then combined with fibers to bind the particles to the fibers. The particles have functional sites for forming a hydrogen bond or a coordinate covalent bond. The fibers have hydrogen bonding functional sites. The binder comprises binder molecules, the binder molecules having at least one functional group that is capable of forming a hydrogen bond or a coordinate covalent bond with the particles, and at least one functional group that is capable of forming a hydrogen bond with the fibers. A substantial portion of the particles that are adhered to the fibers may be adhered in particulate form by hydrogen bonds or coordinate covalent bonds to the binder, and the binder in turn may be adhered to the fibers by hydrogen bonds. Fibers containing particles bound by this method are easily densified.
摘要（中）：
将粘合剂施加到颗粒上，然后与纤维结合以将颗粒结合到纤维上。 颗粒具有用于形成氢键或配位共价键的功能位点。 纤维具有氢键合官能位点。 所述粘合剂包含粘合剂分子，所述粘合剂分子具有至少一个能够与所述颗粒形成氢键或配位共价键的官能团，以及至少一个能够与所述纤维形成氢键的官能团。 粘附到纤维上的大部分颗粒可以通过氢键或者与粘合剂的配位共价键以颗粒形式粘合，并且粘合剂又可以通过氢键粘合到纤维上。 含有通过该方法结合的颗粒的纤维容易致密化。