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ACRYLITE? Optical POQ62

ACRYLITE? Optical POQ62

產(chǎn)品產(chǎn)商:贏創(chuàng)-德固賽(EVONIK)
產(chǎn)品產(chǎn)地:歐洲/中國
產(chǎn)品類別:聚甲基丙烯酸甲酯-丙烯酸(PMMA)
產(chǎn)品型號:ACRYLITE Optical POQ62
產(chǎn)品規(guī)格:25KG/包
產(chǎn)品特性:High Light Transmission、純度高、流動性高、清晰度高

ACRYLITE? Optical POQ62

聚甲基丙烯酸甲酯-丙烯酸
產(chǎn)品說明:

ACRYLITE? Optical POQ compounds are specialty crystal-clear acrylic polymers that provide high optical purity for applications that require high transmission efficiency in long light paths.

ACRYLITE? Optical POQ compounds are available in three grades: POQ66, POQ64 and POQ62. The grades differ in flow properties, which are adjusted to optimize the results for different processing methods.

ACRYLITE? Optical POQ molding compounds achieve the maximum purity in acrylic polymers. These compounds use proprietary purification processes that ensures the polymers are free of any visible dust, fines and contaminant. The specialty compounds provide the high optical purity needed for applications that require high transmission efficiency in long light paths. The low absorption coefficient characteristics providethe best possible outcome for sophisticated light pipes, and edge-lit, interior lighting lenses.

ACRYLITE? Optical POQ compounds have formulation refinements that further ensure its high optical pureness. Millions of pounds of ACRYLITE? Optical POQ have been sold into the manufacture of optical light guides for backlight units in TFT-LCE displays. Specially designed packaging options ensure that purity is maintained during delivery.

ACRYLITE? Optical POQ compounds are excellent for long path light guide applications but they should not be used for outdoor applications and are engineered to be used with LED lighting sources.


特性
  • High Light Transmission、純度高、流動性高、清晰度高
用途
  • Lighting Applications、光學(xué)應(yīng)用、鏡頭
機構(gòu)評級
  • EC 1907/2006 (REACH)

外觀
  • 清晰/透明

形式
  • 粒子

加工方法
  • 共擠出成型、注射成型
物理性能
額定值
單位制
測試方法
密度
1.19
g/cm3
ISO 1183
熔融體積流量(MVR) (230°C/3.8 kg)
1.28
in3/10min
ISO 1133
吸水率 (平衡, 73°F, 50% RH)
< 2.0
%
ISO 62
機械性能
額定值
單位制
測試方法
拉伸模量
479000
psi
ISO 527-2/1
拉伸應(yīng)力 (斷裂)
9140
psi
ISO 527-2/5
拉伸應(yīng)變 (斷裂)
2.8
%
ISO 527-2/5
沖擊性能
額定值
單位制
測試方法
簡支梁無缺口沖擊強度
9.5
ft·lb/in2
ISO 179/1eU
熱性能
額定值
單位制
測試方法
熱變形溫度 (264 psi, 未退火)
196
°F
ISO 75-2/A
維卡軟化溫度
207
°F
ISO 306/B50
線形熱膨脹系數(shù) - 流動 (32 到 122°F)
4.4E-5
in/in/°F
ISO 11359-2
可燃性
額定值

測試方法
UL 阻燃等級 (0.06 in)
HB

IEC 707
Fire Rating
B2

DIN 4102
光學(xué)性能
額定值
單位制
測試方法
折射率
1.490

ISO 489
透射率 3
92.0
%
ISO 13468-2

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