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Makrolon 2665
MVR (300 °C/1.2 kg) 12 cm3/10 min; UL 94V-2/1.5 mm and 3.0 mm; medium viscosity; easy release
Makrolon 2665 MAS071
MVR (300 °C/1.2 kg) 12 cm3/10 min; flame retardant; UL 94V-2/1.5 mm and 3.0 mm; medium viscosity; easy release
Makrolon 2667
MVR (300 °C/1.2 kg) 12 cm3/10 min; flame retardant; UL 94V-2/1.5 mm and 3.0 mm; medium viscosity; UV stabilized; easy release
Makrolon 2800
MVR (300 °C/1.2 kg) 10 cm3/10 min; general purpose; medium viscosity
Makrolon 2805
MVR (300 °C/1.2 kg) 9.0 cm3/10 min; general purpose; medium viscosity; easy release
Makrolon 2805 MAS145
MVR (300 °C/1.2 kg) 9.0 cm3/10 min; general purpose; medium viscosity; easy release
Makrolon 2805 MAS152
MVR (300 °C/1.2 kg) 9.0 cm3/10 min; general purpose; medium viscosity; easy release
Makrolon 2806
MVR (300 °C/1.2 kg) 9.0 cm3/10 min; food contact quality; medium viscosity
Makrolon 2807
MVR (300 °C/1.2 kg) 9.0 cm3/10 min; general purpose; medium viscosity; UV stabilized; easy release
Makrolon 2807 MAS167
MVR (300 °C/1.2 kg) 9.0 cm3/10 min; general purpose; medium viscosity; UV stabilized; easy release
Makrolon 2856
MVR (300 °C/1.2 kg) 9.0 cm3/10 min; food contact quality; medium viscosity; easy release
Makrolon 2858
MVR (300 °C/1.2 kg) 9.0 cm3/10 min; medical devices; suitable for ETO and steam sterilization at 121 °C; biocompatible according to many ISO 10993-1 test requirements; medium viscosity; easy release
Makrolon 2865
MVR (300 °C/1.2 kg) 10 cm3/10 min; flame retardant; UL 94V-2/1.5 mm and 3.0 mm; medium viscosity; easy release
Makrolon 3100
MVR (300 °C/1.2 kg) 6.0 cm3/10 min; general purpose; high viscosity
Makrolon 3105
MVR (300 °C/1.2 kg) 6.0 cm3/10 min; general purpose; high viscosity; easy release
Makrolon 3106
MVR (300 °C/1.2 kg) 6.0 cm3/10 min; food contact quality; high viscosity
Makrolon 3107
MVR (300 °C/1.2 kg) 6.0 cm3/10 min; general purpose; high viscosity; UV stabilized; easy release
Makrolon 3107 MAS167
MVR (300 °C/1.2 kg) 6.0 cm3/10 min; general purpose; high viscosity; UV stabilized; easy release
Makrolon 3108
MVR (300 °C/1.2 kg) 6.0 cm3/10 min; medical devices; suitable for ETO and steam sterilization at 121 °C; biocompatible according to many ISO 10993-1 test requirements; high viscosity
Makrolon 3152
MVR (300 °C/1.2 kg) 6.0 cm3/10 min; food contact quality; high viscosity; easy release; complies with the BfR (formerly BgVV)- recommendations IX, XI and XLII abbr. the EN 71 part 3; toys
Makrolon 3156
MVR (300 °C/1.2 kg) 6.0 cm3/10 min; food contact quality; high viscosity; easy release
PC是優(yōu)良的E(120℃)級(jí)絕緣材料,用于制造絕緣接插件、線圈框架、管座、絕緣套管、電話機(jī)殼體及零件、礦燈的電池殼等。也可用于制作尺寸精度很高的零件,如光盤、電話、電子計(jì)算機(jī)、視頻錄象機(jī)、電話交換器、信號(hào)繼電器等通訊器材。PC薄還被廣泛用作電容器、絕緣皮包、錄音帶、彩色錄象磁帶等。
PC可注塑、擠出、模壓、吹塑、熱成型、印刷、粘接、涂覆和機(jī)加工,重要的加工方法是注塑。成型之前必須預(yù)干燥,水分含量應(yīng)低于0.02%,微量水份在高溫下加工會(huì)使制品產(chǎn)生白濁色澤,銀絲和氣泡,
PC在室溫下具有相當(dāng)大的強(qiáng)迫高彈形變能力。沖擊韌性高,因此可進(jìn)行冷壓,冷拉,冷輥壓等冷成型加工。擠出用PC分子量應(yīng)大于3萬,要采用漸變壓縮型螺桿,長徑比1:18~24,壓縮比1:2.5,可采用擠出吹塑,注-吹、注-拉-吹法成型高質(zhì)量,高透明瓶子。
PC合金種類繁多,改進(jìn)PC熔體粘度大(加工性)和制品易應(yīng)力開裂等缺陷, PC與不同聚合物形成合金或共混物,提高材料性能。具體有PC/ABS合金,PC/ASA合金、 PC/PBT合金、PC/PET合金、PC/PET/彈性體共混物、PC/MBS共混物、PC/PTFE合金、PC/PA合金等,利有兩種材料性能優(yōu)點(diǎn),并降低成本,如PC/ABS合金中,PC主要貢獻(xiàn)高耐熱性,較好的韌性和沖擊強(qiáng)度,高強(qiáng)度、阻燃性, ABS則能改進(jìn)可成型性,表觀質(zhì)量,降低密度。
大仁有限公司經(jīng)營各種進(jìn)囗塑膠原料:
1、通用塑料:ABS.
2、尼龍系列:PA6、PA66、PA11、PA12、PA46、PA6T、PA9T、透明尼龍、增強(qiáng)尼龍、阻燃尼龍、增強(qiáng)阻燃尼龍、超韌耐寒尼龍。
3、工程塑料:POM、PBT、PMMA、PC、PPO、PPE、PET、ASA等。
4、特殊塑料: LCP、PPS、PEI、PPA、TPX、PSF、PSU、PC/ABS、PBT/PET、PC/PET、PA/PPO、PC/GF/PTFE、PEEK,PVDF,PTFE,FEP,PFA,ETFE氟塑料等。
5、熱塑性彈性體:TPU、TPV、TPE、TPEE。
6、塑膠原料導(dǎo)電系列、抗靜電系列、加鐵氟龍系列、加鐵氟龍加玻纖系列、加鐵氟龍加碳纖系列、加碳纖系列、加纖防火系列等。