顆粒狀木質纖維

      本(ben)公(gong)司(si)自(zi)主(zhu)研(yan)製(zhi)的(de)顆(ke)粒(li)狀(zhuang)路(lu)用(yong)木(mu)質(zhi)纖(xian)維(wei)的(de)製(zhi)備(bei)工(gong)藝(yi)。采(cai)用(yong)這(zhe)一(yi)工(gong)藝(yi)
，以(yi)冷(leng)杉(shan)木(mu)提(ti)煉(lian)的(de)木(mu)質(zhi)纖(xian)維(wei)和(he)優(you)質(zhi)路(lu)用(yong)瀝(li)青(qing)作(zuo)為(wei)原(yuan)料(liao)，通(tong)過(guo)膠(jiao)乳(ru)法(fa)使(shi)瀝(li)青(qing)顆(ke)粒(li)均(jun)勻(yun)粘(zhan)附(fu)在(zai)木(mu)質(zhi)纖(xian)維(wei)表(biao)麵(mian)，再(zai)通(tong)過(guo)機(ji)械(xie)攪(jiao)拌(ban)、脫水、造粒等工藝，製備出5～8mm的(de)顆(ke)粒(li)狀(zhuang)路(lu)用(yong)木(mu)質(zhi)纖(xian)維(wei)樣(yang)品(pin)，通(tong)過(guo)室(shi)內(nei)高(gao)溫(wen)穩(wen)定(ding)性(xing)試(shi)驗(yan)

，比(bi)較(jiao)摻(chan)入(ru)進(jin)口(kou)顆(ke)粒(li)狀(zhuang)路(lu)用(yong)木(mu)質(zhi)纖(xian)維(wei)和(he)摻(chan)入(ru)自(zi)製(zhi)顆(ke)粒(li)狀(zhuang)路(lu)用(yong)木(mu)質(zhi)纖(xian)維(wei)的(de)瀝(li)青(qing)混(hun)合(he)料(liao)的(de)抗(kang)高(gao)溫(wen)永(yong)久(jiu)變(bian)形(xing)能(neng)力(li)。結(jie)果(guo)表(biao)明(ming)：本研究製備的顆粒狀路用木質纖維的各項性能指標都達到了國際同類產品水平。

      liqinghunningtulumianshiyongkelizhuangmuzhixianweifangbianshigong
，wuxushiyongtouliaoji。yourengongzhijietianjiayidingliangdekelizhuangmuzhixianweidaoliqingjiaobanjilimian
，gaikelizhuangmuzhixianweizaijiaobanjizhongyoulianghaodefensanxingneng。yiyujiaobanjunyun。