PPO(聚苯醚)|Noryl|PX0888/沙伯基礎/物性表參數

日期：2020-11-06 02:23:07 編輯：科思德塑膠來源：科思德塑膠瀏覽：408

沙伯基礎(SABIC)Noryl PPO PX0888是一種PPE+PS混合(聚苯醚)，這種聚苯醚樹脂是Unfilled, non-FR. Higher heat resistance than N110 (BOZ) and px0844 (USA)，低吸水率，水解穩定性，尺寸穩定性，適用於汽車內飾。

以下是PPO(聚苯醚)PX0888/沙伯基礎(Noryl)物性表參數

PROPERTIES	TYPICAL VALUES	UNITS	TEST METHODS
MECHANICAL
Tensile Stress, yield, 50 mm/min	55	MPa	ISO 527
Tensile Stress, break, 50 mm/min	50	MPa	ISO 527
Tensile Strain, yield, 50 mm/min	4	%	ISO 527
Tensile Strain, break, 50 mm/min	15	%	ISO 527
Tensile Modulus, 1 mm/min	2200	MPa	ISO 527
Flexural Stress, yield, 2 mm/min	80	MPa	ISO 178
Flexural Modulus, 2 mm/min	2200	MPa	ISO 178
Ball Indentation Hardness, H358/30	130	MPa	ISO 2039-1
IMPACT
Izod Impact, notched 80104 +23°C	12	kJ/m²	ISO 180/1A
Izod Impact, notched 80104 -30°C	8	kJ/m²	ISO 180/1A
Charpy 23°C, V-notch Edgew 80104 sp=62mm	15	kJ/m²	ISO 179/1eA
Charpy -30°C, V-notch Edgew 80104 sp=62mm	8	kJ/m²	ISO 179/1eA
THERMAL
Vicat Softening Temp, Rate A/50	150	°C	ISO 306
Vicat Softening Temp, Rate B/50	140	°C	ISO 306
Vicat Softening Temp, Rate B/120	140	°C	ISO 306
HDT/Be, 0.45MPa Edgew 120104 sp=100mm	130	°C	ISO 75/Be
HDT/Ae, 1.8 MPa Edgew 120104 sp=100mm	115	°C	ISO 75/Ae
PHYSICAL
Density	1.06	g/cm³	ISO 1183
Moisture Absorption (23°C / 50% RH)	0.06	%	ISO 62
Melt Volume Rate, MVR at 280°C/5.0 kg	5	cm³/10 min	ISO 1133
FLAME CHARACTERISTICS
UL Compliant, 94HB Flame Class Rating	1.6	mm	UL 94 by SABIC-IP
Injection Molding
Drying Temperature	100-120	°C
Drying Time	2-3	hrs
Melt Temperature	280-320	°C
Nozzle Temperature	280-310	°C
Front - Zone 3 Temperature	280-310	°C
Middle - Zone 2 Temperature	260-300	°C
Rear - Zone 1 Temperature	250-300	°C
Mold Temperature	80-120	°C