Years ago, maybe 2002 or 2001, I remember a japanese group made many highly mechanical performance gel, there is picture of pressing. I am sure you can find it. Another thing I remembered is that a Chinese-American professor (Hu?) made many interesting gels, especially those you can even make a knot with it. Search it! Good luck!作者: PP熊 时间: 2016-4-17 10:48 标题: 【回复】