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Makrolon 1804
MVR (300 °C/1.2 kg) 6.0 cm3/10 min; Extrusion; flame retardant; UL 94V-2/1.5 mm and 3.0 mm; high viscosity; UV stabilized; optimized for low plate-out; solid sheet
Makrolon 1837
MVR (300 °C/1.2 kg) 11 cm3/10 min; impact modified; medium viscosity; easy release
Makrolon 1837 MAS081
MVR (300 °C/1.2 kg) 8.0 cm3/10 min; impact modified; medium viscosity; easy release
Makrolon 1881
MVR (300 °C/1.2 kg) 19 cm3/10 min; impact modified; improved ultrasonic weldability; low viscosity; UV stabilized; easy release
Makrolon 1899
MVR (300 °C/1.2 kg) 16 cm3/10 min; special flame retardent system; UL 94V-0/0.75 mm; impact modified; medium viscosity; easy release; vicat softening temperature 50 N; 50 °C/h = 110 °C; battery housing
Makrolon 1952
MVR (300 °C/1.2 kg) 10 cm3/10 min; flame retardant; UL 94V-0/2.3 mm; medium viscosity; UV stabilized; easy release; LCD notebook cover
Makrolon 1954
MVR (300 °C/1.2 kg) 18 cm3/10 min; low viscosity; UV stabilized; improved friction characteristics; housings- and operating parts; sliding elements
Makrolon 2205
MVR (300 °C/1.2 kg) 34 cm3/10 min; general purpose; low viscosity; easy release
Makrolon 2207
MVR (300 °C/1.2 kg) 35 cm3/10 min; general purpose; low viscosity; UV stabilized; easy release
PC無色透明,耐熱,抗沖擊,阻燃BI級(jí),在普通使用溫度內(nèi)都有良好的機(jī)械性能。同性能接近PBT相比,PC的耐沖擊性能好,折射率高,加工性能好,不需要添加劑就具有UL94 V-0級(jí)阻燃性能。但是聚PBT相對(duì)聚碳酸酯價(jià)格較低,并可通過本體聚合的方法生產(chǎn)大型的器件。
PC分類
防靜電PC,導(dǎo)電PC,加纖防火PC,抗紫外線耐候PC,食品級(jí)PC,抗化學(xué)性PC。
PC工程塑料的三大應(yīng)用領(lǐng)域是玻璃裝配業(yè)、汽車工業(yè)和電子、電器工業(yè),其次還有工業(yè)機(jī)械零件、光盤、包裝、計(jì)算機(jī)等辦公室設(shè)備、醫(yī)療及保健、薄膜、休閑和防護(hù)器材等。