本公司引進德國先進紡絲設備,生產纖度1.5-80分特,長度0.2-102mm各種規格工程纖維(聚丙烯纖維、聚丙烯防裂纖維), 本公司所生產工程纖維具有高強度、良好的分散性,廣泛應用於蓄電池極板、建築砂漿混凝土、高速水利路橋、造紙塗料等,是防裂材料的最佳選擇。
聚丙烯纖維以(yi)改(gai)性(xing)聚(ju)丙(bing)烯(xi)為(wei)原(yuan)料(liao),給(gei)擠(ji)出(chu),拉(la)伸(shen),成(cheng)網(wang),表(biao)麵(mian)改(gai)性(xing)處(chu)理(li),短(duan)切(qie)等(deng)工(gong)序(xu)加(jia)工(gong)而(er)成(cheng)。纖(xian)維(wei)外(wai)形(xing)成(cheng)網(wang)片(pian)狀(zhuang),在(zai)混(hun)凝(ning)土(tu)的(de)攪(jiao)拌(ban)過(guo)程(cheng)中(zhong),網(wang)狀(zhuang)纖(xian)維(wei)被(bei)擠(ji)壓(ya)撕(si)開(kai)成(cheng)為(wei)一(yi)根(gen)根(gen)兩(liang)頭(tou)帶(dai)鉤(gou)形(xing)的(de)單(dan)絲(si)且(qie)相(xiang)互(hu)牽(qian)扯(che)多(duo)向(xiang)分(fen)布(bu),增(zeng)強(qiang)了(le)纖(xian)維(wei)和(he)混(hun)凝(ning)土(tu)的(de)粘(zhan)結(jie)力(li),數(shu)量(liang)巨(ju)大(da)的(de)纖(xian)維(wei)在(zai)混(hun)凝(ning)土(tu)中(zhong)呈(cheng)三(san)維(wei)立(li)體(ti)狀(zhuang)態(tai)分(fen)布(bu),提(ti)供(gong)網(wang)狀(zhuang)承(cheng)托(tuo)作(zuo)用(yong),從(cong)根(gen)本(ben)上(shang)改(gai)變(bian)混(hun)凝(ning)土(tu)的(de)抗(kang)裂(lie),抗(kang)衝(chong)擊(ji),抗(kang)疲(pi)勞(lao),抗(kang)磨(mo)損(sun)性(xing)能(neng),大(da)大(da)提(ti)高(gao)混(hun)凝(ning)土(tu)的(de)韌(ren)性(xing)及(ji)變(bian)形(xing)能(neng)力(li),使(shi)混(hun)凝(ning)土(tu)工(gong)程(cheng)質(zhi)量(liang)顯(xian)著(zhu)提(ti)高(gao)。
gongchengxianweihuaxuexingzhiyichangwending,buxishouqitawuzhiyuqifashenghuaxuefanying。gongchengxianweiyigaibianhunningtudewulixingzhiweizhu,duishuinicuxijiliaojiqitawaijiajijuyoulianghaoxiangrongxing。
dangshuinijiliaozhongchanrugongchengxianweihounenggoujianshaoshishuimianji,shishuifenqianyibiandejiaoweikunnan,congerjianshaomaoxiguanshishuishousuoxingchengdezhangli。didanxingmoliangdegongchengxianweixiangduiyusuxingjiangtixingyikaoxianweiyushuinijizhijiandejiemianxifuzhanjieli、齒合力增加材料抗開裂能力。
gongchengxianweichanruhunningtuhuoshajiangzhizhong,nengjiyouxiaodikongzhihunningtuhuoshajiangyinsuxingshousuoganliehuowendudengbianhuasuoyinqideliefeng,fangzhibingyizhiliefengdefazhancongergaishanhunningtudekangshen、抗裂性能。
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