聚(ju)(ju)丙烯(xi)纖(xian)(xian)維聚(ju)(ju)丙烯(xi)纖(xian)(xian)維聚(ju)(ju)纖(xian)(xian)維具(ju)有許(xu)多優良的性能，單絲聚(ju)(ju)丙烯(xi)纖(xian)(xian)維，但也有蠟感強(qiang)、手感偏硬、難染色(se)、易(yi)積聚(ju)(ju)靜電等缺點(dian)。因此對其進行改性，開發新(xin)品(pin)種已成為聚(ju)(ju)纖(xian)(xian)維發展的主(zhu)要(yao)方向(xiang)。 

（5）遠紅外聚纖維

遠紅外(wai)聚纖維是一種(zhong)具(ju)(ju)有(you)優良(liang)保(bao)健理療(liao)功能(neng)、熱效應功能(neng)和排濕(shi)透(tou)(tou)氣(qi)、抑菌功能(neng)的新型(xing)紡織材料。它含(han)有(you)特(te)殊的陶瓷成分，這(zhe)種(zhong)成分能(neng)吸收人(ren)(ren)體(ti)(ti)釋放(fang)出來的輻(fu)射(she)熱，并在吸收自然界光和熱后發射(she)回(hui)人(ren)(ren)體(ti)(ti)需(xu)要的4~14μm波長(chang)的遠紅外(wai)線。這(zhe)種(zhong)遠紅外(wai)線具(ju)(ju)有(you)輻(fu)射(she)、滲透(tou)(tou)和共振(zhen)吸收特(te)征，津南區(qu)聚丙烯纖維，易被人(ren)(ren)體(ti)(ti)皮(pi)膚吸收，活化組(zu)織細胞(bao)，讓人(ren)(ren)體(ti)(ti)達到保(bao)濕(shi)及(ji)促進血液循環的保(bao)健作用(yong)。

混(hun)凝(ning)(ning)(ning)土(tu)(tu)用(yong)(yong) TY-D改性聚(ju)丙(bing)烯(xi)纖(xian)(xian)(xian)維聚(ju)丙(bing)烯(xi)纖(xian)(xian)(xian)維聚(ju)纖(xian)(xian)(xian)維系(xi)常州(zhou)市天怡工(gong)(gong)程纖(xian)(xian)(xian)維有限公司自(zi)主研制(zhi)(zhi)開發的產品，添加(jia)(jia)在(zai)砂漿(jiang)(jiang)或混(hun)凝(ning)(ning)(ning)土(tu)(tu)中，用(yong)(yong)以抑制(zhi)(zhi)水泥(ni)(ni)砂漿(jiang)(jiang)及(ji)(ji)混(hun)凝(ning)(ning)(ning)土(tu)(tu)在(zai)固化前的塑性收縮裂(lie)縫.增(zeng)加(jia)(jia)水泥(ni)(ni)砂漿(jiang)(jiang)及(ji)(ji)混(hun)凝(ning)(ning)(ning)土(tu)(tu)的韌性，從(cong)而(er)提高了水泥(ni)(ni)砂漿(jiang)(jiang)及(ji)(ji)混(hun)凝(ning)(ning)(ning)土(tu)(tu)的內(nei)在(zai)質(zhi)量，減(jian)少維護成本(ben)，延(yan)長了工(gong)(gong)程使用(yong)(yong)壽命。“聚(ju)纖(xian)(xian)(xian)維”詳(xiang)細介紹　　是一種(zhong)新(xin)型的混(hun)凝(ning)(ning)(ning)土(tu)(tu)增(zeng)強(qiang)纖(xian)(xian)(xian)維，被稱為混(hun)凝(ning)(ning)(ning)土(tu)(tu)的“次要加(jia)(jia)強(qiang)筋”。摻入聚(ju)纖(xian)(xian)(xian)維的混(hun)凝(ning)(ning)(ning)土(tu)(tu)品質(zhi)得(de)到(dao)改善(shan)，綜(zong)合使用(yong)(yong)性能得(de)到(dao)提高。具有摻加(jia)(jia)工(gong)(gong)藝簡單、價格(ge)低廉、性能優異等特點。作為一種(zhong)新(xin)型的混(hun)凝(ning)(ning)(ning)土(tu)(tu)增(zeng)強(qiang)纖(xian)(xian)(xian)維，聚(ju)網狀纖(xian)(xian)(xian)維正成為繼玻(bo)璃纖(xian)(xian)(xian)維、

聚纖維其意為安(an)全堅固，故可將理解為增強混(hun)凝土使其安(an)全堅固的合成纖維。是由純(chun)聚精制而(er)成，它(ta)具有抗堿性、抗酸性、不吸水、完全不受腐蝕(shi)等特點(dian)，是一種耐(nai)久性極高的增強材(cai)料(liao)。使用(yong)

聚纖維的混凝(ning)土可提高其抗(kang)裂、抗(kang)滲、抗(kang)沖擊、抗(kang)凍、耐(nai)磨能(neng)力，同(tong)時改(gai)善(shan)其韌(ren)性和延展(zhan)性，從而改(gai)善(shan)混凝(ning)土的耐(nai)久性。

聚(ju)纖(xian)(xian)(xian)維(wei)(wei)是一(yi)種高強(qiang)(qiang)(qiang)聚(ju)束(shu)狀單(dan)絲纖(xian)(xian)(xian)維(wei)(wei)，改(gai)性(xing)聚(ju)丙烯腈纖(xian)(xian)(xian)維(wei)(wei)，經特殊的(de)(de)表面(mian)處理(li)技術，確保了纖(xian)(xian)(xian)維(wei)(wei)在(zai)混(hun)凝(ning)土(tu)中(zhong)具有的(de)(de)分散(san)性(xing)及與水泥機體(ti)的(de)(de)握裹力(li)，可用于混(hun)凝(ning)土(tu)/砂漿(jiang)的(de)(de)抗裂防(fang)滲(shen)工程。聚(ju)纖(xian)(xian)(xian)維(wei)(wei)是目細的(de)(de)聚(ju)增強(qiang)(qiang)(qiang)纖(xian)(xian)(xian)維(wei)(wei)之一(yi)，技術的(de)(de)生產工藝使(shi)派(pai)尼爾聚(ju)纖(xian)(xian)(xian)維(wei)(wei)可以以更(geng)小的(de)(de)摻量提(ti)供更(geng)多(duo)數量和更(geng)高強(qiang)(qiang)(qiang)度(du)的(de)(de)加強(qiang)(qiang)(qiang)筋，為混(hun)凝(ning)土(tu)提(ti)供更(geng)好的(de)(de)保護(hu)。