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玄武岩在自然界的分布十分广泛,除作为一般的建筑石材外,由于它具有抗酸碱、耐腐蚀的特点,还是制作机器铸石的理想原料。而用它来制造“石头纸”和“棉花”却鲜为人知。 20世纪80年代初期,前苏联发明家文丘纳斯制造了世界上第一张“石头纸”。它的主要原料就是玄武岩。其制作过程如下:先以2000C的高温将玄武岩熔融,然后拉制成纤维。再把纤维浸泡在酚醛树脂里,这些纤维很快就变成棕色的类似于复写纸的东西。再加入白土粉,终于制成了名贵的“石头纸”。由于这种纸不怕火,不怕水,不怕虫咬,还可以
Basalt widely distributed in nature, except as a general construction stone, because of its anti-acid, corrosion-resistant features, or the ideal material for making machinery cast stone. It is rarely known to use it to make “stone paper” and “cotton”. In the early 1980s, the former Soviet inventor Wenchus created the first “stone paper” in the world. Its main raw material is basalt. The production process is as follows: first to 2000C high temperature melting basalt, and then drawn into fiber. After soaking the fibers in the phenolic resin, the fibers quickly turn brown into something similar to carbon paper. Then add white powder, finally made a valuable “stone paper ”. Because of this paper is not afraid of fire, not afraid of water, not afraid of insect bites, you can