公开(公告)号：US20140162048A1

公开(公告)日：2014-06-12

申请号：US13948051

申请日：2013-07-22

Applicant: CALIFORNIA INSTITUTE OF TECHNOLOGY

Inventor： Amir Gat ,  Aria Vahdani ,  Morteza Gharib

IPC: B32B5/02 ,  F16K15/14 ,  A43B1/00 ,  A41D27/00 ,  A43B17/00

CPC classification number: B32B5/02 ,  A41B11/005 ,  A41D27/00 ,  A41D31/02 ,  A41D31/102 ,  A43B1/00 ,  A43B7/125 ,  A43B19/00 ,  A43B23/022 ,  F16K15/14 ,  Y10T137/7879 ,  Y10T428/249921 ,  Y10T428/249962 ,  Y10T428/2835

Abstract: Multi-layer fabrics and products incorporating the same are described in which the fabrics are configured to provide asymmetric resistance to liquid flow from one side of the fabric to the other. In garments or other products worn by a user, the effect can be utilized to prevent penetration of liquids (e.g., rain droplets) and contact of liquids from the exterior with the user's skin while allowing for extraction of droplets (e.g., sweat) in contact with an inner layer of the fabric out of contact with the skin and accelerating their evaporation. Medical and industrial applications of the fabric are contemplated as well.

Abstract translation: 描述了包含其的多层织物和产品，其中织物被配置为对从织物的一侧到另一侧的液体流提供不对称的阻力。 在用户佩戴的服装或其他产品中，可以利用该效果来防止液体（例如，雨滴）的渗透和来自外部的液体与使用者的皮肤的接触，同时允许提取接触中的液滴（例如汗液） 织物的内层与皮肤接触并加速它们的蒸发。 也可以考虑织物的医疗和工业应用。