亞克力的種類與分類方法

大家都知道亞(ya)克力(li)做出來(lai)的(de)(de)產(chan)品精致高檔美(mei)觀，但是亞(ya)克力(li)材料也是分幾種(zhong)的(de)(de)，不(bu)同的(de)(de)種(zhong)類(lei)，做出來(lai)的(de)(de)產(chan)品不(bu)一樣，但是不(bu)熟悉的(de)(de)亞(ya)克力(li)材料的(de)(de)親(qin)們(men)還是沒有那么懂其種(zhong)類(lei)了(le)，現(xian)在誠美(mei)有機玻(bo)璃就介紹(shao)幾種(zhong)分類(lei)的(de)(de)方(fang)法，讓(rang)其更了(le)解(jie)亞(ya)克力(li)材質：

1、亞克力板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)按生產工(gong)藝分(fen)澆鑄(zhu)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)和擠壓板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)，按透(tou)光度可分(fen)為(wei)透(tou)明(ming)(ming)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)、半透(tou)明(ming)(ming)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)（包括(kuo)染色板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)透(tou)明(ming)(ming)板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)）、色板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)（包括(kuo)黑白及彩色板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)）；按性能分(fen)抗(kang)沖擊板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)、抗(kang)紫外線板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)、普通板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)和特殊板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)如高(gao)(gao)抗(kang)沖板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)、阻燃板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)、磨砂板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)、金屬效果板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)、高(gao)(gao)耐磨板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)、導光板(ban)(ban)(ban)(ban)(ban)(ban)(ban)(ban)等。

A：澆鑄板(ban)：分子量高，具有(you)出色(se)的(de)剛(gang)度、強度以及優異的(de)抗(kang)化學品(pin)性能(neng)。因而比(bi)較適(shi)合(he)加工(gong)大尺寸的(de)標識牌匾，相對(dui)在(zai)軟化過程中(zhong)時間稍長。這種板(ban)材的(de)特點是小批量加工(gong)，在(zai)顏色(se)體系和表面(mian)紋理效果方面(mian)有(you)無法比(bi)擬(ni)的(de)靈活性，且產品(pin)規格齊全，實用于各(ge)種特殊用途。

B：擠(ji)壓(ya)(ya)板(ban)(ban)(ban)：與澆鑄(zhu)板(ban)(ban)(ban)相比，擠(ji)壓(ya)(ya)板(ban)(ban)(ban)分子量較低(di)，機械性能(neng)稍弱，柔性比較高。然而(er)，這一特點有(you)利(li)(li)于(yu)折(zhe)彎和(he)熱成型加工，軟化時間較短。在處(chu)理(li)(li)尺寸較大(da)的(de)板(ban)(ban)(ban)材時，有(you)利(li)(li)于(yu)各種快速真空吸塑成型。同時，擠(ji)壓(ya)(ya)板(ban)(ban)(ban)的(de)厚度公差比澆鑄(zhu)板(ban)(ban)(ban)小。由于(yu)擠(ji)壓(ya)(ya)板(ban)(ban)(ban)是(shi)大(da)批量自動化生產，顏色(se)和(he)規格不便調理(li)(li)，所以產品規格多樣(yang)性受(shou)到一定(ding)的(de)限(xian)制。

2、亞(ya)克力還有一種叫回(hui)料再(zai)(zai)生(sheng)(sheng)板是采用回(hui)收(shou)亞(ya)克力邊角料，經(jing)過熱降(jiang)解后得到再(zai)(zai)生(sheng)(sheng)MMA（甲(jia)基丙烯(xi)酸(suan)甲(jia)酯）單體，再由化學聚(ju)合反應之后(hou)得來。經過嚴(yan)格的工(gong)藝流程，可(ke)以(yi)重新得到(dao)純(chun)凈(jing)的MMA單(dan)體(ti)，與新合成單(dan)體(ti)，品質(zhi)上(shang)沒有(you)任何區別。但生產(chan)出來的降解單(dan)體(ti)，純(chun)度不高(gao)，板(ban)(ban)材(cai)成型(xing)后，起品質(zhi)、性能(neng)很差(cha)。 總結：擠(ji)壓板(ban)(ban)使用顆粒(li)原料，經(jing)過(guo)高(gao)溫溶解后擠(ji)壓成型(xing)，而澆鑄板(ban)(ban)是用MMA單體（液態(tai)）直接澆鑄成型，雖然擠壓板外(wai)(wai)形上較(jiao)(jiao)為(wei)平整光潔(jie)，但因其(qi)在顆粒原料成型時以完(wan)成聚合。在加(jia)工成板材時其(qi)結構、性能(neng)較(jiao)(jiao)弱，并不適合作為(wei)戶(hu)(hu)外(wai)(wai)標(biao)識產品(pin)的材料，只適合作水晶字或產品(pin)支架等(deng)戶(hu)(hu)內產品(pin)。另外(wai)(wai)由于擠壓板多數(shu)不具防紫外(wai)(wai)線(xian)功能(neng)，其(qi)戶(hu)(hu)外(wai)(wai)使(shi)用的壽命(ming)與(yu)澆鑄板不可同日而語，顏色會(hui)漸(jian)褪并且很容(rong)易脆化，直至破裂。澆鑄板是在板材加(jia)工過程中完(wan)成結構聚合，其(qi)間加(jia)入紫外(wai)(wai)線(xian)吸(xi)收(shou)劑，具有極高的強度(du)和UV功(gong)能，戶外使用壽(shou)命長達5年(nian)以上甚至(zhi)10年，使用期(qi)間(jian)色(se)澤一直亮(liang)麗如(ru)新。

不同(tong)種類的亞(ya)克(ke)力材(cai)質(zhi)，做出來的產品(pin)價(jia)格(ge)與(yu)效果(guo)是(shi)不一樣的，所以大家(jia)要分清楚，更好(hao)的了解亞(ya)克(ke)力材(cai)質(zhi)，做出自己所需(xu)產品(pin)。