Relevance of Flocking Strength Evaluation of Electrostatically Flocked Products with Friction / Abrasion Test

DOI Web Site
  • UI Tsuyoshi
    Joto Branch, Tokyo Metropolitan Industrial Technology Research Institute, 7-2-5 Aoto, Katsushika-ku, Tokyo, Japan
  • HASEGAWA Takashi
    Joto Branch, Tokyo Metropolitan Industrial Technology Research Institute, 7-2-5 Aoto, Katsushika-ku, Tokyo, Japan
  • TONOYA Yasuo
    Joto Branch, Tokyo Metropolitan Industrial Technology Research Institute, 7-2-5 Aoto, Katsushika-ku, Tokyo, Japan

Bibliographic Information

Other Title
  • 摩擦試験による静電植毛加工品の 植毛強さ評価とその問題点
  • マサツ シケン ニ ヨル セイデンショクモウ カコウヒン ノ ショクモウ ツヨサ ヒョウカ ト ソノ モンダイテン

Search this article

Abstract

<p>Electrostatic flocking processing is used for many products for the purpose of decoration and function impartation. However, the official method for evaluating flocking strength of electrostatically flocked products is JIS L 1084 “Testing methods for flocked fabrics” only. This standard is stipulated for testing methods of fabrics such as fabrics and knitted fabrics with flocking and is evaluated using a friction tester. In this study, the validity of the flocking strength evaluation of electrostatically flocked products using a resin film was investigated. Focusing on the length of the flock, it was tested with products of 0.3<tt> </tt>mm, 0.5<tt> </tt>mm, 0.8<tt> </tt>mm. As a result, it was only 0.3<tt> </tt>mm that the flocking strength could be evaluated by the rubbing. Flocks caused the friction block to rise, or flocks between the wear and adhesion layer were seen to be smooth. From this fact, when evaluating the flocking strength of electrostatically flocked products using a friction tester, it was found that long flocks exhibit cushioning effect and apparently increase the evaluation value of flocking strength.</p>

Journal

Keywords

Details 詳細情報について

Report a problem

Back to top