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    • 4. 发明申请
    • PROCESS OF FORMING A INFUSIBLE UNIDIRECTIONAL FABRIC
    • 形成无形织物织物的方法
    • US20160032519A1
    • 2016-02-04
    • US14881877
    • 2015-10-13
    • MILLIKEN & COMPANY
    • Xin LiRyan W. JohnsonJoseph E. Rumler
    • D06M15/51D04H3/12D06M15/564
    • D06M15/51B29B15/12B29C70/20B29C70/226D04H3/004D04H3/12D06M15/564F01D5/282Y10T428/24132Y10T428/249921
    • A process of forming infusible, unidirectional fabric containing the steps of arranging a plurality of unidirectional fibers into a unidirectional fabric, forming an emulsion or suspension of a solvent, a bridging polymer, and a film-forming preventing agent, applying the emulsion or suspension to the unidirectional fabric, removing the solvent, and removing the film-forming preventing agent to form an infusible, unidirectional fabric. The infusible, unidirectional fabric contains a plurality of unidirectional fibers, a plurality of bridges, and a plurality of void spaces between the unidirectional fibers. Each bridge is connected to at least 2 unidirectional fibers and at least 70% by number of fibers have at least one bridge connected thereto forming a bridged network of unidirectional fibers. The void spaces are interconnected and the fabric has a volume fraction of voids of between about 8 and 70% and a volume fraction of fibers of between about 35 and 85.
    • 一种形成可渗透的单向织物的方法,包括将多个单向纤维布置在单向织物中的步骤,形成溶剂的乳液或悬浮液,桥接聚合物和成膜防止剂,将乳液或悬浮液施加到 单向织物,去除溶剂,以及去除成膜防止剂以形成不熔的单向织物。 可熔式单向织物包含多个单向纤维,多个桥,以及单向纤维之间的多个空隙空间。 每个桥连接到至少2个单向纤维,并且至少70个数量的纤维具有连接到其上的至少一个桥,形成单向纤维的桥接网络。 空隙空间相互连接,织物的空隙体积分数约为8至70%,纤维的体积分数约为35至85。