相關標簽:美國Delta PA66、英國perrite PA66、美國Jamplast PA66塑料膠粒、良好 PA66、注射成型 PA66、低密度 PA66塑料膠粒
PA66通常是指聚己二酰己二酰胺。俗稱尼龍66。熱塑性樹脂。白色固體。密度是1.14。熔點為253℃。不溶于一般溶劑,僅溶于間甲酚等。機械強度和硬度高,剛性好。可用作工程塑料。拉伸強度6174-8232N/cm2(千克力/cm2)。彎曲強度8575-9604N/cm2(875-980kgf/cm2)。壓縮強度:4958.8-8957.2N/cm2(506-914kgf/cm2)。沖擊強度20.58-42.14N*cm/cm2(2.1-4.3kgf*cm/cm2)。洛氏硬度為108-118。熱變形溫度(1814.11Pa,18.5kgf/cm2)66°C。用作機械附件,例如齒輪,潤滑軸承;代替機殼,汽車發動機葉片等的有色金屬材料。也可用于制造合成纖維。通常,己二酸和六亞甲基二胺在縮聚后用于制備尼龍66鹽。特性:可以通過加熱反復軟化并通過冷卻固化的一大類合成樹脂(包括普通的天然樹脂)。這些樹脂在室溫下是高分子量固體,是線性的或具有少量的支化聚合物,分子之間沒有交聯,并且它們僅通過范德華力或氫鍵相互吸引。在模制過程中,樹脂在壓力和加熱下軟化并流動,沒有化學交聯。它可以在模具中成形并通過冷卻成形以獲得所需形狀的產品。在反復加熱期間,分子結構基本上不改變。當溫度過高而時間過長時,則會發生降解或分解。這些是區別于熱固性樹脂的特性。 。以上文獻若需轉載請備注出處:PBT樹脂 //shanglikaiguan.cn/
其它 其它 其它 | |
汽車部件、運動器材 | |
特點:增韌 |
性能項目 | 試驗條件[狀態] | 測試方法 | 測試數據 | |
密度 | ASTM D-792 | 1.13 | g/cm | |
彎曲強度 | ASTM D-790 | 85 | MPa | |
彎曲模量 | ASTM D-790 | 2136 | MPa | |
懸臂梁缺口沖擊強度 | ASTM D-256 | 238 | J/M | |
拉伸強度 | ASTM D-638 | 64 | MPa | |
熔點 | ASTM D-789 | 265 | ℃ | |
阻燃性能 | UL 94 | HB |
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北(bei)京(jing)龍卷(juan)風科(ke)技(ji)發(fa)(fa)展(zhan)有(you)限責任公(gong)司憑借從事遮(zhe)(zhe)陽(yang)(yang)行(xing)業近十年的(de)(de)(de)(de)(de)(de)經(jing)驗.以(yi)專(zhuan)業.專(zhuan)一.專(zhuan)注(zhu)的(de)(de)(de)(de)(de)(de)精(jing)神.為(wei)(wei)(wei)客戶(hu)(hu)(hu)提供(gong)專(zhuan)業的(de)(de)(de)(de)(de)(de)遮(zhe)(zhe)陽(yang)(yang)技(ji)術(shu)和(he)產(chan)(chan)品.在(zai)自行(xing)研制(zhi)開(kai)發(fa)(fa)的(de)(de)(de)(de)(de)(de)基礎上.向國內推廣世界先進的(de)(de)(de)(de)(de)(de)遮(zhe)(zhe)陽(yang)(yang)節能(neng)技(ji)術(shu)和(he)產(chan)(chan)品.為(wei)(wei)(wei)客戶(hu)(hu)(hu)提供(gong)免費方案設(she)(she)計(ji).免費技(ji)術(shu)指導.同時(shi)為(wei)(wei)(wei)新老(lao)客戶(hu)(hu)(hu)提供(gong)遮(zhe)(zhe)陽(yang)(yang)產(chan)(chan)品.加(jia)工(gong)制(zhi)造.施工(gong)安裝(zhuang).售后維修(xiu)等服務.在(zai)國內外先進的(de)(de)(de)(de)(de)(de)建(jian)(jian)筑遮(zhe)(zhe)陽(yang)(yang)節能(neng)技(ji)術(shu)和(he)智(zhi)能(neng)化(hua)控制(zhi)系(xi)(xi)統基礎上.研發(fa)(fa)和(he)推廣遮(zhe)(zhe)陽(yang)(yang).照明控制(zhi).室溫跟蹤.室內多場景(jing)控制(zhi)及(ji)一體(ti)的(de)(de)(de)(de)(de)(de)整體(ti)遮(zhe)(zhe)陽(yang)(yang)理(li)(li)念.屆時(shi)向客戶(hu)(hu)(hu)提供(gong)一整系(xi)(xi)列的(de)(de)(de)(de)(de)(de)實用(yong)產(chan)(chan)品包括.實用(yong)大眾室內系(xi)(xi)列.手(shou)動(dong)(dong)(dong)(dong)卷(juan)簾(lian)(lian)(lian)(lian)(lian).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)卷(juan)簾(lian)(lian)(lian)(lian)(lian).手(shou)動(dong)(dong)(dong)(dong)窗(chuang)簾(lian)(lian)(lian)(lian)(lian).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)窗(chuang)簾(lian)(lian)(lian)(lian)(lian).手(shou)動(dong)(dong)(dong)(dong)百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian).戶(hu)(hu)(hu)外立面遮(zhe)(zhe)陽(yang)(yang)系(xi)(xi)列.電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)卷(juan)簾(lian)(lian)(lian)(lian)(lian).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)卷(juan)簾(lian)(lian)(lian)(lian)(lian)窗(chuang).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)卷(juan)簾(lian)(lian)(lian)(lian)(lian)門(men).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)遮(zhe)(zhe)陽(yang)(yang)蓬.采光(guang)(guang)頂(ding)遮(zhe)(zhe)陽(yang)(yang)系(xi)(xi)列.室內采光(guang)(guang)頂(ding)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)天(tian)蓬簾(lian)(lian)(lian)(lian)(lian).室內采光(guang)(guang)頂(ding)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian).室外采光(guang)(guang)頂(ding)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)天(tian)蓬簾(lian)(lian)(lian)(lian)(lian).室外采光(guang)(guang)頂(ding)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian).百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian)系(xi)(xi)列.手(shou)動(dong)(dong)(dong)(dong)鋁合(he)金百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)鋁合(he)金百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)機(ji)翼百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian).梭形(xing)百(bai)(bai)(bai)葉.電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)玻璃百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian).光(guang)(guang)伏百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian).陶土百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian)等新型遮(zhe)(zhe)陽(yang)(yang)產(chan)(chan)品.這些產(chan)(chan)品已(yi)廣泛應(ying)用(yong)于(yu)我們(men)的(de)(de)(de)(de)(de)(de)工(gong)作(zuo).學(xue)習.生(sheng)活中(zhong)需要(yao)遮(zhe)(zhe)陽(yang)(yang)和(he)智(zhi)能(neng)采光(guang)(guang)的(de)(de)(de)(de)(de)(de)場所(suo).如企事業單位(wei)辦(ban)公(gong)樓(lou).學(xue)校(xiao)教學(xue)樓(lou).賓館酒店.公(gong)共(gong)建(jian)(jian)筑.商(shang)業中(zhong)心(xin).精(jing)致家裝(zhuang).等.北(bei)京(jing)龍卷(juan)風遮(zhe)(zhe)陽(yang)(yang)始終以(yi)誠(cheng)信經(jing)營(ying).合(he)作(zuo)共(gong)贏的(de)(de)(de)(de)(de)(de)理(li)(li)念.我們(men)會竭誠(cheng)為(wei)(wei)(wei)您提供(gong)優(you)化(hua).合(he)理(li)(li)的(de)(de)(de)(de)(de)(de)設(she)(she)計(ji)方案.過硬(ying)的(de)(de)(de)(de)(de)(de)質(zhi)量(liang).合(he)理(li)(li)的(de)(de)(de)(de)(de)(de)價格.貼心(xin)的(de)(de)(de)(de)(de)(de)服務.北(bei)京(jing)龍卷(juan)風遮(zhe)(zhe)陽(yang)(yang)是(shi)專(zhuan)業生(sheng)產(chan)(chan)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)天(tian)棚(peng)簾(lian)(lian)(lian)(lian)(lian).北(bei)京(jing)卷(juan)簾(lian)(lian)(lian)(lian)(lian).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)窗(chuang)簾(lian)(lian)(lian)(lian)(lian)廠家.銷售各種.電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)天(tian)棚(peng)簾(lian)(lian)(lian)(lian)(lian).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)卷(juan)簾(lian)(lian)(lian)(lian)(lian).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)百(bai)(bai)(bai)葉簾(lian)(lian)(lian)(lian)(lian).電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)窗(chuang)簾(lian)(lian)(lian)(lian)(lian)等產(chan)(chan)品.過硬(ying)的(de)(de)(d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