石墨烯具有优异的光学、电学、力学等特性,在纺织领域引起了广大学者的关注。再生纤维素纤维作为环境友好型的可再生纤维被广泛应用于日常生活中,利用石墨烯对再生纤维素纤维改性,可以提高其功能性和附加值。本文利用石墨烯通过两种方法对再生纤维素纤维进行改性,一是将氧化石墨烯添加到再生纤维素纺丝液中,通过碱还原得到石墨烯/再生纤维素功能纤维;另一种是利用氧化石墨烯对再生纤维素纤维进行表面改性,采用低成本绿色还原剂还原,得到石墨烯/再生纤维素导电纤维,纤维表面电阻104Ω,且具有良好的耐水洗、耐酸、耐碱性。
CGIA supports members to focus on application and industry chain, to keep pace with market development, to guarantee industry interests by involving in policy making and establishing standards, and to build long-term cooperation with up-down stream enterprises all over the world.
E-mail: meeting@c-gia.org
Abstract: Minyang Lu
Sponsor: Wenyang Yang
Media: Liping Wang
Operated by:China Innovation Alliance of the Graphene Industry