Enzymatic surface modification of Kevlar fibers
โ Scribed by Jingchan Zhao; Guoning Fan; Zhian Guo; Yongke Zhang; Dandan Wang
- Publisher
- SP Science China Press
- Year
- 2005
- Tongue
- English
- Weight
- 264 KB
- Volume
- 48
- Category
- Article
- ISSN
- 1674-7291
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The anionic graft copolymerization of e-caprolactam onto a Kevlar-49 fiber surface was carried out by using a metalation reaction in a dimethyl sulfoxide solution of sodium hydride. The effects of reaction conditions on the graft yield and on the tensile strength of the fiber have been investigated.
The surface energy characteristics of three Kevlar แญจ fibers have been systematically studied using two inverse gas chromatography (IGC) techniques, i.e., at an infinite probe dilution and at a finite probe concentration, with the latter allowing a unique mapping of the surface energy levels, which c