聚酰胺纖維之缺點(diǎn)為耐旋光性稍差﹐如在室外長(zhǎng)時(shí)間受日照時(shí)﹐則易生黃﹐強(qiáng)度下降﹐與聚酯絲相比其保型形性較差﹐因此織物較不夠挺拔﹐還有其纖維表面光滑﹐較有蠟狀感﹐關(guān)于這些缺點(diǎn)近年來已研究出各種改善措施﹐如加入耐光劑以改善耐旋光性﹐或制成異型斷面以改善外觀及光澤﹐以DTY或ATY加工或與其它纖維混紡或交織﹐以改善手感。
1﹑耐磨性﹕聚酰胺纖維之耐磨性是所有紡織纖維中好的﹐同條件下﹐其耐磨性為棉花之10倍﹐羊毛之20倍﹐嫘縈(rayon)之50倍﹐如在毛紡或棉紡中摻入15%之聚酰胺纖維﹐則其耐磨度比純羊毛料或棉料提高3倍。
6﹑吸濕性﹕聚酰胺纖維之吸濕性比天然纖維和嫘縈低﹐但在合成纖維僅次于聚氯乙烯醇(PVA,維綸)而高于其它合成纖維﹐nylon 66在溫度20攝氏度﹐相對(duì)濕度65%時(shí)之含水率為3.4~3.8﹐nylon 6則為3.4~5.0﹐故聚酰胺六之吸濕性略高于聚酰胺六六。
11﹑耐化學(xué)品性﹕聚酰胺纖維耐堿性佳﹐但耐酸性則較差﹐在一般室溫調(diào)件下﹐其可耐7%之﹐20%之﹐10%之硝酸﹐50%之燒堿浸泡﹐結(jié)果都不受腐蝕﹐因此聚酰胺纖維適用于防腐蝕工作服﹐另外其可用做漁網(wǎng)﹐不怕海水浸蝕﹐尼龍漁網(wǎng)要比一般漁網(wǎng)壽命長(zhǎng)3~4倍。
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PA66 美國(guó) Adell Polyamide AB-14系列產(chǎn)品:
Adell Polyamide AB-14 Nylon 66
Adell Polyamide AB-16 Nylon 66
Adell Polyamide AB-18 Nylon 66
Adell Polyamide AB-34 Nylon 66
Adell Polyamide AB-36 Nylon 66
Adell Polyamide AB-38 Nylon 66
Adell Polyamide AC-10 Nylon 66
Adell Polyamide AD-10 Nylon 66
Adell Polyamide AD-30 Nylon 66
Adell Polyamide AF-10-660 Nylon 66
Adell Polyamide AF-10-667 Nylon 66
Adell Polyamide AF-10-667A Nylon 66
Adell Polyamide AF-10-667B Nylon 66
Adell Polyamide AF-10-669 Nylon 66
Adell Polyamide AG-16-662 Nylon 66
Adell Polyamide AH-18 Nylon 66
Adell Polyamide AH-33 Nylon 66
Adell Polyamide AH-38 Nylon 66
Adell Polyamide AH-78-BK Nylon 66
Adell Polyamide AI-10 Nylon 66
Adell Polyamide AI-30 Nylon 66
Adell Polyamide AJ-13 Nylon 66
Adell Polyamide AJ-14 Nylon 66
Adell Polyamide AJ-17 Nylon 66
Adell Polyamide AJ-33 Nylon 66
Adell Polyamide AJ-34 Nylon 66
Adell Polyamide AJ-37 Nylon 66
Adell Polyamide AL-18 Nylon 66
Adell Polyamide AL-38 Nylon 66
Adell Polyamide AM-10 Nylon 66
Adell Polyamide AM-30 Nylon 66
Adell Polyamide AN-18 Nylon 66
Adell Polyamide AN-37 Nylon 66
Adell Polyamide AN-38 Nylon 66
Adell Polyamide AO-16 Nylon 66
Adell Polyamide AO-36 Nylon 66
Adell Polyamide AR-13 Nylon 66
Adell Polyamide AR-14 Nylon 66
Adell Polyamide AR-17 Nylon 66
Adell Polyamide AR-17 (P) Nylon 66
Adell Polyamide AR-18 Nylon 66
Adell Polyamide AR-310 Nylon 66
Adell Polyamide AR-32 Nylon 66
Adell Polyamide AR-33 Nylon 66
Adell Polyamide AR-34 Nylon 66
Adell Polyamide AR-36 Nylon 66
Adell Polyamide AR-37 Nylon 66
Adell Polyamide AR-37 (P) Nylon 66
Adell Polyamide AR-38 Nylon 66
Adell Polyamide AR-39 Nylon 66
Adell Polyamide AR-67 Nylon 66
Adell Polyamide AR-77 Nylon 66
Adell Polyamide AS-10 Nylon 66
Adell Polyamide AS-30 Nylon 66
Adell Polyamide AS-40 Nylon 66
Adell Polyamide AS-60 Nylon 66
Adell Polyamide AS-70 Nylon 66
Adell Polyamide AT-13 Nylon 66
Adell Polyamide AT-14 Nylon 66
Adell Polyamide AT-17 Nylon 66
Adell Polyamide AT-33 Nylon 66
Adell Polyamide AT-34 Nylon 66
Adell Polyamide AT-37 Nylon 66
Adell Polyamide AW-13 Nylon 66
Adell Polyamide AW-14 Nylon 66
Adell Polyamide AW-17 Nylon 66
Adell Polyamide AW-18 Nylon 66
Adell Polyamide AW-33 Nylon 66
Adell Polyamide AW-34 Nylon 66
Adell Polyamide AW-37 Nylon 66
Adell Polyamide AW-38 Nylon 66
Adell Polyamide AW-77 Nylon 66/6
Adell Polyamide BA-36 Nylon 6
Adell Polyamide BD-10 Nylon 6
Adell Polyamide BD-30 Nylon 6
Adell Polyamide BH-18 Nylon 6
Adell Polyamide BH-38 Nylon 6
Adell Polyamide BI-10 Nylon 6
Adell Polyamide BI-30 Nylon 6
Adell Polyamide BJ-13 Nylon 6
Adell Polyamide BL-18 Nylon 6
Adell Polyamide BL-28 Nylon 6
Adell Polyamide BL-35 Nylon 6
Adell Polyamide BL-37 Nylon 6
Adell Polyamide BL-38 Nylon 6
Adell Polyamide BL-78 Nylon 6
Adell Polyamide BR-110 Nylon 6
Adell Polyamide BR-13 Nylon 6
Adell Polyamide BR-14 Nylon 6
Adell Polyamide BR-17 Nylon 6
Adell Polyamide BR-18 Nylon 6
Adell Polyamide BR-310 Nylon 6
Adell Polyamide BR-33 Nylon 6
Adell Polyamide BR-34 Nylon 6
Adell Polyamide BR-37 Nylon 6
Adell Polyamide BR-38 Nylon 6
Adell Polyamide BR-710 Nylon 6
Adell Polyamide BR-77 Nylon 6
Adell Polyamide BS-10 Nylon 6
Adell Polyamide BS-30 Nylon 6
Adell Polyamide BS-40 Nylon 6
Adell Polyamide BT-13 Nylon 6
Adell Polyamide BT-13 General Purpose Nylon 6
Adell Polyamide BT-14 Nylon 6
Adell Polyamide BT-17 Nylon 6
Adell Polyamide BT-33 Nylon 6
Adell Polyamide BT-33 General Purpose Nylon 6
Adell Polyamide BT-34 Nylon 6
Adell Polyamide BT-37 Nylon 6
Adell Polyamide BW-17 Nylon 6
Adell Polyamide BW-37 Nylon 6
Adell Polyamide BY-10 Nylon 6
Adell Polyamide BZ-37 Nylon 6
Adell Polyamide CR-16 Nylon, Unspecified
Adell Polyamide CR-33 Nylon 612