適當(dang)的(de)(de)添(tian)加(jia)劑(ji)(ji)組合(he)可以使高(gao)玻璃化轉變(bian)溫(wen)度聚合(he)物具有更好的(de)(de)抗(kang)靜(jing)(jing)電(dian)效(xiao)果(guo)。單硬脂(zhi)酸(suan)甘油酯和(he)羥乙基烷基胺復合(he)使用可以使表(biao)面積(ji)較大(da)的(de)(de)聚烯烴產品(pin)(pin)，如取(qu)向膜(mo)迅速發(fa)揮抗(kang)靜(jing)(jing)電(dian)效(xiao)果(guo)，而(er)且具有長期(qi)持續的(de)(de)效(xiao)用。添(tian)加(jia)型抗(kang)靜(jing)(jing)電(dian)劑(ji)(ji)效(xiao)果(guo)決(jue)定于添(tian)加(jia)劑(ji)(ji)向塑(su)(su)料制品(pin)(pin)表(biao)面的(de)(de)遷移速率(lv)。當(dang)塑(su)(su)料制品(pin)(pin)表(biao)面被一(yi)層(ceng)連續的(de)(de)導電(dian)層(ceng)覆蓋時，電(dian)荷的(de)(de)衰減(jian)才達(da)到比(bi)較好。抗(kang)靜(jing)(jing)電(dian)劑(ji)(ji)的(de)(de)分(fen)(fen)子(zi)量(liang)(liang)太高(gao)，不(bu)利于它向高(gao)聚物表(biao)面遷移；分(fen)(fen)子(zi)量(liang)(liang)太低，耐(nai)洗滌性和(he)表(biao)面耐(nai)摩擦性不(bu)佳。通常(chang)抗(kang)靜(jing)(jing)電(dian)劑(ji)(ji)的(de)(de)分(fen)(fen)子(zi)量(liang)(liang)比(bi)高(gao)聚物分(fen)(fen)子(zi)量(liang)(liang)小(xiao)得多。加(jia)入(ru)低分(fen)(fen)子(zi)量(liang)(liang)物質可能會使高(gao)聚物材料的(de)(de)物理機械性能惡(e)化。為了減(jian)少這種(zhong)不(bu)良影響，抗(kang)靜(jing)(jing)電(dian)劑(ji)(ji)的(de)(de)一(yi)般添(tian)加(jia)量(liang)(liang)為0.3%~2.0%。抗(kang)靜(jing)(jing)電(dian)劑(ji)(ji)的(de)(de)添(tian)加(jia)量(liang)(liang)還(huan)視制品(pin)(pin)用途(tu)而(er)異。抗(kang)靜(jing)(jing)電(dian)劑(ji)(ji)的(de)(de)使用還(huan)可以防(fang)止產品(pin)(pin)在運輸(shu)和(he)儲(chu)存(cun)過程中(zhong)的(de)(de)靜(jing)(jing)電(dian)問題。安徽(hui)抗(kang)靜(jing)(jing)電(dian)劑(ji)(ji)定制

非(fei)離(li)(li)子(zi)型的(de)(de)抗(kang)(kang)靜電(dian)劑(ji)其(qi)親水基團不會電(dian)離(li)(li)，結構中通常有羥基，酯(zhi)鍵以(yi)及(ji)醚鍵作為親水基團，在高(gao)分子(zi)材料(liao)表面(mian)形成(cheng)水層起到(dao)抗(kang)(kang)靜電(dian)的(de)(de)效(xiao)果。這類抗(kang)(kang)靜電(dian)劑(ji)多(duo)通過內添(tian)加的(de)(de)方法添(tian)加到(dao)高(gao)分子(zi)內部，通常要加入(ru)很多(duo)的(de)(de)量(liang)才能達到(dao)抗(kang)(kang)靜電(dian)的(de)(de)效(xiao)果，否則沒(mei)有抗(kang)(kang)靜電(dian)效(xiao)果，所以(yi)使產品成(cheng)本提(ti)高(gao)很多(duo)，但(dan)是它通常有很好(hao)的(de)(de)熱穩(wen)定性(xing)，并且無毒無害，通常用于(yu)食品的(de)(de)包裝。由(you)于(yu)其(qi)自身(shen)不能電(dian)離(li)(li)，添(tian)加量(liang)較其(qi)他(ta)表面(mian)活性(xing)劑(ji)型抗(kang)(kang)靜電(dian)劑(ji)相比會多(duo)一點。非(fei)離(li)(li)子(zi)型抗(kang)(kang)靜電(dian)劑(ji)主要有烷醇酰胺(an)類、硬脂酸聚乙二醇酯(zhi)、多(duo)元(yuan)醇類、硬脂酸聚甘(gan)油酯(zhi)、聚氧(yang)化乙烯附加物。陜西塑料(liao)抗(kang)(kang)靜電(dian)劑(ji)廠(chang)家直(zhi)銷常州科美高(gao)分子(zi)材料(liao)抗(kang)(kang)靜電(dian)劑(ji)KMFH-105在化纖面(mian)料(liao)中的(de)(de)應用是什么？

抗(kang)(kang)靜(jing)(jing)電(dian)劑(ji)(ji)的(de)(de)(de)(de)(de)親水(shui)(shui)吸(xi)(xi)附(fu)能力(li)是(shi)不同的(de)(de)(de)(de)(de)，隨親水(shui)(shui)基和憎(zeng)水(shui)(shui)基的(de)(de)(de)(de)(de)結構變(bian)(bian)化而變(bian)(bian)化。一般(ban)來說，憎(zeng)水(shui)(shui)基的(de)(de)(de)(de)(de)碳鏈越長，親油性(xing)越好(hao)；親水(shui)(shui)基的(de)(de)(de)(de)(de)極性(xing)越強，親水(shui)(shui)性(xing)越強；但(dan)(dan)有時(shi)會受(shou)到某(mou)些(xie)陰離子的(de)(de)(de)(de)(de)干(gan)擾。在空(kong)氣濕(shi)度(du)相同的(de)(de)(de)(de)(de)情況下，親水(shui)(shui)性(xing)好(hao)的(de)(de)(de)(de)(de)抗(kang)(kang)靜(jing)(jing)電(dian)劑(ji)(ji)會結合(he)更多(duo)的(de)(de)(de)(de)(de)水(shui)(shui)，使得聚合(he)物表面吸(xi)(xi)附(fu)更多(duo)的(de)(de)(de)(de)(de)水(shui)(shui)，離子電(dian)離的(de)(de)(de)(de)(de)條件(jian)更充分，從(cong)而改(gai)善(shan)抗(kang)(kang)靜(jing)(jing)電(dian)效(xiao)果(guo)。通過質子置換，也能發生電(dian)荷轉移。含有羥基或(huo)氨基的(de)(de)(de)(de)(de)抗(kang)(kang)靜(jing)(jing)電(dian)劑(ji)(ji)，可(ke)以通過氫鍵連成鏈狀(zhuang)，在較(jiao)低的(de)(de)(de)(de)(de)濕(shi)度(du)下也能起作(zuo)用(yong)。在干(gan)燥的(de)(de)(de)(de)(de)空(kong)氣環境中(zhong)，若(ruo)要求塑(su)料制品成型(xing)之(zhi)(zhi)后(hou)立即發揮抗(kang)(kang)靜(jing)(jing)電(dian)性(xing)，采用(yong)多(duo)元醇單硬脂酸(suan)酯(zhi)抗(kang)(kang)靜(jing)(jing)電(dian)劑(ji)(ji)非常(chang)有效(xiao)。圖1給出(chu)了以上兩種(zhong)類(lei)型(xing)的(de)(de)(de)(de)(de)抗(kang)(kang)靜(jing)(jing)電(dian)劑(ji)(ji)的(de)(de)(de)(de)(de)典型(xing)應用(yong)實例。只有在相對(dui)濕(shi)度(du)50％的(de)(de)(de)(de)(de)環境中(zhong)貯存(cun)一段(duan)時(shi)間之(zhi)(zhi)后(hou)，聚丙烯中(zhong)的(de)(de)(de)(de)(de)羥乙(yi)基烷(wan)基胺才表現出(chu)比較(jiao)好(hao)的(de)(de)(de)(de)(de)抗(kang)(kang)靜(jing)(jing)電(dian)效(xiao)果(guo)，而且(qie)受(shou)濕(shi)度(du)的(de)(de)(de)(de)(de)影(ying)響非常(chang)大(da)。硬脂酸(suan)單甘油酯(zhi)在加(jia)入(ru)之(zhi)(zhi)后(hou)立即產生抗(kang)(kang)靜(jing)(jing)電(dian)效(xiao)果(guo)且(qie)不受(shou)濕(shi)度(du)的(de)(de)(de)(de)(de)影(ying)響，但(dan)(dan)是(shi)隨著貯存(cun)時(shi)間的(de)(de)(de)(de)(de)延長，其作(zuo)用(yong)效(xiao)果(guo)明顯下降。

常(chang)州科(ke)美(mei)高(gao)分(fen)子材(cai)(cai)(cai)(cai)料紡(fang)(fang)織(zhi)(zhi)品抗(kang)靜(jing)電(dian)(dian)(dian)劑(ji)(ji)是由改(gai)性環保材(cai)(cai)(cai)(cai)料蠟性硬脂醇和(he)其(qi)他(ta)水解有(you)機物等(deng)多種成分(fen)組(zu)成，應用(yong)(yong)在后整理工(gong)藝(yi)上的(de)一款兩性型新(xin)型抗(kang)靜(jing)電(dian)(dian)(dian)劑(ji)(ji)。其(qi)作用(yong)(yong)原理：一是在材(cai)(cai)(cai)(cai)料表面(mian)形(xing)成導電(dian)(dian)(dian)性的(de)連續(xu)膜,即能(neng)賦予(yu)紡(fang)(fang)織(zhi)(zhi)品表面(mian)具有(you)一定吸濕(shi)性的(de)薄(bo)膜,從而(er)消除表面(mian)電(dian)(dian)(dian)阻(zu)率,以達到抗(kang)靜(jing)電(dian)(dian)(dian)的(de)目的(de);二是賦予(yu)材(cai)(cai)(cai)(cai)料表面(mian)有(you)一定的(de)潤滑性,降低(di)摩擦系數,從而(er)抑(yi)制和(he)減少靜(jing)電(dian)(dian)(dian)荷(he)的(de)產生(sheng)。紡(fang)(fang)織(zhi)(zhi)面(mian)料經其(qi)浸軋、浸漬(zi)、輥(gun)涂工(gong)藝(yi)加(jia)工(gong)，使其(qi)具有(you)優異的(de)抗(kang)靜(jing)電(dian)(dian)(dian)性能(neng)，減少生(sheng)產和(he)使用(yong)(yong)中的(de)靜(jing)電(dian)(dian)(dian)荷(he)和(he)半(ban)衰期(qi)與(yu)生(sheng)產加(jia)工(gong)過程中積累的(de)靜(jing)電(dian)(dian)(dian)，保障紡(fang)(fang)織(zhi)(zhi)品的(de)質量，有(you)效(xiao)提升(sheng)其(qi)使用(yong)(yong)性能(neng)及(ji)附加(jia)值。抗(kang)靜(jing)電(dian)(dian)(dian)性能(neng)優異的(de)常(chang)州科(ke)美(mei)高(gao)分(fen)子材(cai)(cai)(cai)(cai)料紡(fang)(fang)織(zhi)(zhi)品抗(kang)靜(jing)電(dian)(dian)(dian)劑(ji)(ji)可用(yong)(yong)于合成纖(xian)維、纖(xian)維素纖(xian)維及(ji)其(qi)混紡(fang)(fang)織(zhi)(zhi)物的(de)抗(kang)靜(jing)電(dian)(dian)(dian)整理，適用(yong)(yong)于內衣、外(wai)套、西褲、運(yun)動及(ji)休閑裝、無(wu)紡(fang)(fang)布等(deng)領域(yu)。影響(xiang)抗(kang)靜(jing)電(dian)(dian)(dian)效(xiao)果的(de)因素有(you)哪些？

加工(gong)過(guo)程(cheng)(cheng)的(de)影(ying)響(xiang)：聚合物(wu)(wu)制品(pin)(pin)(pin)的(de)加工(gong)方式**終(zhong)會(hui)影(ying)響(xiang)制品(pin)(pin)(pin)中高分子鏈的(de)規整程(cheng)(cheng)度(du)(du)、結(jie)晶度(du)(du)、結(jie)晶形態及(ji)有(you)序化(hua)(hua)程(cheng)(cheng)度(du)(du)。若高聚物(wu)(wu)在(zai)熔融狀態下成(cheng)型(xing)后(hou)，立即在(zai)低于其玻璃化(hua)(hua)溫(wen)度(du)(du)的(de)室(shi)溫(wen)下進行冷(leng)卻，抗靜(jing)(jing)(jing)電(dian)(dian)(dian)劑(ji)(ji)就很難(nan)擴散(san)到(dao)制品(pin)(pin)(pin)表(biao)面，從(cong)而沒(mei)有(you)足夠的(de)抗靜(jing)(jing)(jing)電(dian)(dian)(dian)效(xiao)果(guo)(guo)。若制品(pin)(pin)(pin)在(zai)高于玻璃化(hua)(hua)溫(wen)度(du)(du)的(de)溫(wen)度(du)(du)下冷(leng)卻，由于大分子鏈段運動(dong)有(you)助(zhu)于抗靜(jing)(jing)(jing)電(dian)(dian)(dian)劑(ji)(ji)擴散(san)，這樣不僅制品(pin)(pin)(pin)能(neng)(neng)呈現出足夠抗靜(jing)(jing)(jing)電(dian)(dian)(dian)效(xiao)果(guo)(guo)，而且即使(shi)用摩擦或水(shui)洗除去(qu)表(biao)面上(shang)的(de)抗靜(jing)(jing)(jing)電(dian)(dian)(dian)劑(ji)(ji)，也能(neng)(neng)較迅速(su)恢復其抗靜(jing)(jing)(jing)電(dian)(dian)(dian)效(xiao)果(guo)(guo)。抗靜(jing)(jing)(jing)電(dian)(dian)(dian)劑(ji)(ji)的(de)使(shi)用可(ke)以延(yan)長電(dian)(dian)(dian)子元器件(jian)的(de)使(shi)用壽命和穩定性。廣東PE抗靜(jing)(jing)(jing)電(dian)(dian)(dian)劑(ji)(ji)訂制

抗(kang)靜電(dian)劑的選擇和使用應該符合相關(guan)行業規范(fan)和標準，保證(zheng)產品質量和安全性。安徽抗(kang)靜電(dian)劑定制

CMC（臨(lin)界(jie)膠束(shu)濃(nong)(nong)度(du)(du)）值是表面(mian)活性(xing)(xing)(xing)(xing)(xing)劑(ji)表面(mian)活性(xing)(xing)(xing)(xing)(xing)的(de)一種量(liang)(liang)度(du)(du)。CMC值越小，表面(mian)活性(xing)(xing)(xing)(xing)(xing)劑(ji)達到(dao)表面(mian)（界(jie)面(mian)）吸附的(de)濃(nong)(nong)度(du)(du)越低，或形(xing)成膠束(shu)所需濃(nong)(nong)度(du)(du)越低，因此抗(kang)靜(jing)(jing)(jing)(jing)電(dian)(dian)性(xing)(xing)(xing)(xing)(xing)的(de)起效(xiao)(xiao)濃(nong)(nong)度(du)(du)也越低。不同(tong)結構的(de)抗(kang)靜(jing)(jing)(jing)(jing)電(dian)(dian)劑(ji)添(tian)加(jia)量(liang)(liang)不同(tong)，并且隨制(zhi)(zhi)品(pin)形(xing)式的(de)不同(tong)而不同(tong)。添(tian)加(jia)量(liang)(liang)有一個(ge)范圍(wei)。過低，抗(kang)靜(jing)(jing)(jing)(jing)電(dian)(dian)效(xiao)(xiao)果不明顯，過高(gao)，會(hui)影(ying)響材料的(de)物理機械性(xing)(xing)(xing)(xing)(xing)能。薄(bo)膜、片(pian)材等(deng)薄(bo)制(zhi)(zhi)品(pin)的(de)添(tian)加(jia)量(liang)(liang)較(jiao)(jiao)(jiao)(jiao)少，厚制(zhi)(zhi)品(pin)的(de)添(tian)加(jia)量(liang)(liang)則(ze)相(xiang)(xiang)對較(jiao)(jiao)(jiao)(jiao)多。抗(kang)靜(jing)(jing)(jing)(jing)電(dian)(dian)劑(ji)與(yu)聚(ju)合(he)物的(de)相(xiang)(xiang)容(rong)性(xing)(xing)(xing)(xing)(xing)遵循極(ji)(ji)性(xing)(xing)(xing)(xing)(xing)相(xiang)(xiang)近(jin)相(xiang)(xiang)容(rong)原理。高(gao)分子材料都(dou)具有長碳鏈結構，多屬非(fei)(fei)極(ji)(ji)性(xing)(xing)(xing)(xing)(xing)樹(shu)脂，有的(de)具有極(ji)(ji)性(xing)(xing)(xing)(xing)(xing)端基，增強了極(ji)(ji)性(xing)(xing)(xing)(xing)(xing)。抗(kang)靜(jing)(jing)(jing)(jing)電(dian)(dian)劑(ji)同(tong)時具有憎水(shui)基（非(fei)(fei)極(ji)(ji)性(xing)(xing)(xing)(xing)(xing)）和親(qin)水(shui)基（極(ji)(ji)性(xing)(xing)(xing)(xing)(xing)）。一般憎水(shui)基碳鏈越長，與(yu)聚(ju)合(he)物的(de)相(xiang)(xiang)容(rong)性(xing)(xing)(xing)(xing)(xing)越好。親(qin)水(shui)基若極(ji)(ji)性(xing)(xing)(xing)(xing)(xing)很強，則(ze)與(yu)聚(ju)合(he)物的(de)相(xiang)(xiang)容(rong)性(xing)(xing)(xing)(xing)(xing)不好；若極(ji)(ji)性(xing)(xing)(xing)(xing)(xing)較(jiao)(jiao)(jiao)(jiao)弱，則(ze)親(qin)水(shui)吸附性(xing)(xing)(xing)(xing)(xing)較(jiao)(jiao)(jiao)(jiao)差。相(xiang)(xiang)容(rong)性(xing)(xing)(xing)(xing)(xing)太(tai)(tai)好，抗(kang)靜(jing)(jing)(jing)(jing)電(dian)(dian)劑(ji)不易(yi)遷出(chu)，達不到(dao)抗(kang)靜(jing)(jing)(jing)(jing)電(dian)(dian)效(xiao)(xiao)果；相(xiang)(xiang)容(rong)性(xing)(xing)(xing)(xing)(xing)不好，遷出(chu)太(tai)(tai)快(kuai)，持效(xiao)(xiao)期太(tai)(tai)短(duan)，影(ying)響長期使(shi)用(yong)。因此在(zai)設(she)計和使(shi)用(yong)抗(kang)靜(jing)(jing)(jing)(jing)電(dian)(dian)劑(ji)時需要考慮上述因素，通(tong)過實(shi)驗篩(shai)選(xuan)抗(kang)靜(jing)(jing)(jing)(jing)電(dian)(dian)劑(ji)的(de)品(pin)種及比(bi)較(jiao)(jiao)(jiao)(jiao)好使(shi)用(yong)量(liang)(liang)。安徽(hui)抗(kang)靜(jing)(jing)(jing)(jing)電(dian)(dian)劑(ji)定制(zhi)(zhi)

常(chang)州(zhou)科(ke)美(mei)高分(fen)子材料科(ke)技有(you)限公司(si)是(shi)我國(guo)PVC穩(wen)定劑(ji)(ji)(ji)、抗(kang)靜(jing)電劑(ji)(ji)(ji)，室外(wai)景(jing)(jing)觀(guan)(guan)文旅小屋，室內外(wai)環保裝飾材料，室外(wai)景(jing)(jing)觀(guan)(guan)工程(cheng)建材專業化較早的(de)(de)(de)有(you)限責任公司(si)（自然(ran)）之一，公司(si)成立于2013-08-14，旗下科(ke)美(mei),科(ke)佑，已(yi)經具有(you)一定的(de)(de)(de)業內水平。公司(si)主要提供本(ben)公司(si)推(tui)進市場的(de)(de)(de)主要產品(pin)有(you)PVC塑膠(jiao)(jiao)增(zeng)強(qiang)劑(ji)(ji)(ji)和(he)木塑增(zeng)強(qiang)劑(ji)(ji)(ji)、PVC高效環保穩(wen)定劑(ji)(ji)(ji)、環保阻燃(ran)電纜穩(wen)定劑(ji)(ji)(ji)和(he)抗(kang)靜(jing)電劑(ji)(ji)(ji)。科(ke)佑：LVT膠(jiao)(jiao)地(di)板貼(tie)，醫療(liao)級(ji)環保衛生阻燃(ran)A2級(ji)板，PVC木塑室外(wai)景(jing)(jing)觀(guan)(guan)地(di)板和(he)墻板和(he)景(jing)(jing)觀(guan)(guan)小屋、外(wai)墻掛板、房車(che)板等等領域內的(de)(de)(de)業務(wu)(wu)，產品(pin)滿意，服務(wu)(wu)可高，能(neng)夠滿足多(duo)方位人群或(huo)公司(si)的(de)(de)(de)需(xu)(xu)要。常(chang)州(zhou)科(ke)美(mei)科(ke)技材料將以(yi)精良的(de)(de)(de)技術(shu)、優(you)異的(de)(de)(de)產品(pin)性能(neng)和(he)完善的(de)(de)(de)售后服務(wu)(wu)，滿足國(guo)內外(wai)廣大客(ke)戶的(de)(de)(de)需(xu)(xu)求。

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