有机玻璃纤维知识(shi)简述
玻(bo)璃纤(xian)(xian)维(wei)按(an)组(zu)成(cheng)、性(xing)质和用(yong)(yong)途,分为不同的级(ji)(ji)(ji)别。按(an)标(biao)准级(ji)(ji)(ji)规定,E级(ji)(ji)(ji)玻(bo)璃纤(xian)(xian)维(wei)使用(yong)(yong)最(zui)普遍(bian),广泛用(yong)(yong)于(yu)(yu)电绝缘材(cai)料;S级(ji)(ji)(ji)为特殊纤(xian)(xian)维(wei),虽然产量(liang)小,但很重要,因具有(you)超(chao)强度,主要用(yong)(yong)于(yu)(yu)军事防御,如防弹(dan)箱等(deng);C级(ji)(ji)(ji)比E级(ji)(ji)(ji)更具耐化学性(xing),用(yong)(yong)于(yu)(yu)电池隔离(li)板(ban)、化学滤毒器(qi);A级(ji)(ji)(ji)为碱(jian)性(xing)玻(bo)璃纤(xian)(xian)维(wei),用(yong)(yong)于(yu)(yu)生产增强材(cai)料。