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PA66 70G30HSL BK039B 耐化学药品性

PA66 70G30HSL BK039B 的收缩率在1%~2%之间。PA66 70G30HSL BK039B 加入玻璃纤维添加剂可以将收缩率降低到0.2%~1% 。PA66 70G30HSL BK039B 收缩率在流程方向和与流程方向相垂直方向上的相异是较大的。PA66对许多溶剂具有抗溶性，但对酸和其它一些氯化剂的抵抗力较弱。
 PA66 70G30HSL BK039B PA66的机械特性，经常加入各种各样的改性剂。玻璃就是最常见的添加剂，有时为了提高抗冲击性还加入合成橡胶，如EPDM和SBR等。PA66的粘性较低，因此流动性很好（但不如PA6）。这个性质可以用来加工很薄的元件。它的粘度对温度变化很敏感。
 物性表：
Physical Properties Metric English Comments
Density  1.20 g/cc 0.0434 lb/in³  
  1.37 g/cc 0.0495 lb/in³ DAM; ISO 1183
Water Absorption  6.0 %
@Thickness 2.00 mm		 6.0 %
@Thickness 0.0787 in		 DAM; Sim. to ISO 62
Moisture Absorption  1.90 %
@Thickness 2.00 mm		 1.90 %
@Thickness 0.0787 in		 DAM; Sim. to ISO 62
Viscosity    39000 cP
@Shear Rate 5000 1/s,
Temperature 315 °C		 39000 cP
@Shear Rate 5000 1/s,
Temperature 599 °F		 ISO 11403-1 -2
  64000 cP
@Shear Rate 5000 1/s,
Temperature 295 °C		 64000 cP
@Shear Rate 5000 1/s,
Temperature 563 °F		 ISO 11403-1 -2
  99000 cP
@Shear Rate 500 1/s,
Temperature 315 °C		 99000 cP
@Shear Rate 500 1/s,
Temperature 599 °F		 ISO 11403-1 -2
  109000 cP
@Shear Rate 5000 1/s,
Temperature 275 °C		 109000 cP
@Shear Rate 5000 1/s,
Temperature 527 °F		 ISO 11403-1 -2
  167000 cP
@Shear Rate 500 1/s,
Temperature 295 °C		 167000 cP
@Shear Rate 500 1/s,
Temperature 563 °F		 ISO 11403-1 -2
  290000 cP
@Shear Rate 500 1/s,
Temperature 275 °C		 290000 cP
@Shear Rate 500 1/s,
Temperature 527 °F		 ISO 11403-1 -2
Viscosity Test  150 cm³/g 150 cm³/g DAM; ISO 307 1157 1628
Linear Mold Shrinkage, Flow  0.0030 cm/cm 0.0030 in/in DAM; ISO 294-4 2577
Linear Mold Shrinkage, Transverse  0.011 cm/cm 0.011 in/in DAM; ISO 294-4 2577
 
Mechanical Properties Metric English Comments
Tensile Strength at Break  120 MPa 17400 psi 50%RH; ISO 527-1/-2
  190 MPa 27600 psi DAM; ISO 527-1/-2
Elongation at Break  3.0 % 3.0 % DAM; ISO 527-1/-2
  4.5 % 4.5 % 50%RH; ISO 527-1/-2
Tensile Modulus  7.00 GPa 1020 ksi 50%RH; ISO 527-1/-2
  10.0 GPa 1450 ksi DAM; ISO 527-1/-2
Flexural Modulus  7.00 GPa 1020 ksi 50%RH; ISO 178
  9.50 GPa 1380 ksi DAM; ISO 178
Shear Modulus    0.5619 GPa
@Temperature 150 °C		 81.50 ksi
@Temperature 302 °F		 DAM; Dynamic; ISO 11403-1 -2
  0.6479 GPa
@Temperature 110 °C		 93.97 ksi
@Temperature 230 °F		 DAM; Dynamic; ISO 11403-1 -2
  1.1717 GPa
@Temperature 60.0 °C		 169.94 ksi
@Temperature 140 °F		 DAM; Dynamic; ISO 11403-1 -2
  1.91 GPa
@Temperature 10.0 °C		 277 ksi
@Temperature 50.0 °F		 DAM; Dynamic; ISO 11403-1 -2
  1.9809 GPa
@Temperature -20.0 °C		 287.31 ksi
@Temperature -4.00 °F		 DAM; Dynamic; ISO 11403-1 -2
  2.0893 GPa
@Temperature -50.0 °C		 303.03 ksi
@Temperature -58.0 °F		 DAM; Dynamic; ISO 11403-1 -2
Shear Strength    0.0495 MPa
@Shear Rate 500 1/s,
Temperature 315 °C		 7.18 psi
@Shear Rate 500 1/s,
Temperature 599 °F		 ISO 11403-1 -2
  0.0835 MPa
@Shear Rate 500 1/s,
Temperature 295 °C		 12.1 psi
@Shear Rate 500 1/s,
Temperature 563 °F		 ISO 11403-1 -2
  0.145 MPa
@Shear Rate 500 1/s,
Temperature 275 °C		 21.0 psi
@Shear Rate 500 1/s,
Temperature 527 °F		 ISO 11403-1 -2
Izod Impact, Notched (ISO)  10.0 kJ/m² 4.76 ft-lb/in² DAM; ISO 180/1A
  12.0 kJ/m² 5.71 ft-lb/in² 50%RH; ISO 180/1A
   7.00 kJ/m²
@Temperature -40.0 °C		 3.33 ft-lb/in²
@Temperature -40.0 °F		 DAM; ISO 180/1A
Charpy Impact Unnotched  7.50 J/cm² 35.7 ft-lb/in² DAM; ISO 179/1eU
  8.00 J/cm² 38.1 ft-lb/in² 50%RH; ISO 179/1eU
   7.00 J/cm²
@Temperature -30.0 °C		 33.3 ft-lb/in²
@Temperature -22.0 °F		 DAM; ISO 179/1eU
  7.00 J/cm²
@Temperature -30.0 °C		 33.3 ft-lb/in²
@Temperature -22.0 °F		 50%RH; ISO 179/1eU
Charpy Impact, Notched  1.00 J/cm² 4.76 ft-lb/in² DAM; ISO 179/1eA
  1.20 J/cm² 5.71 ft-lb/in² 50%RH; ISO 179/1eA
   0.900 J/cm²
@Temperature -30.0 °C		 4.28 ft-lb/in²
@Temperature -22.0 °F		 DAM; ISO 179/1eA
  0.900 J/cm²
@Temperature -30.0 °C		 4.28 ft-lb/in²
@Temperature -22.0 °F		 50%RH; ISO 179/1eA
Puncture Energy  4.50 J
@Load 98.9 kg		 3.32 ft-lb
@Load 218 lb		 DAM; ISO 6603-2
Tensile Creep Modulus, 1 hour    2201.26 MPa
@Pressure 35.0 MPa,
Temperature 140 °C		 319266 psi
@Pressure 5080 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  2271.4 MPa
@Pressure 30.0 MPa,
Temperature 140 °C		 329440 psi
@Pressure 4350 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  2364.66 MPa
@Pressure 25.0 MPa,
Temperature 140 °C		 342966 psi
@Pressure 3630 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  2484.22 MPa
@Pressure 20.0 MPa,
Temperature 140 °C		 360306 psi
@Pressure 2900 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  2631.58 MPa
@Pressure 15.0 MPa,
Temperature 140 °C		 381679 psi
@Pressure 2180 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  2801.47 MPa
@Pressure 10.0 MPa,
Temperature 140 °C		 406320 psi
@Pressure 1450 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  2976.19 MPa
@Pressure 5.00 MPa,
Temperature 140 °C		 431661 psi
@Pressure 725 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  6800 MPa
@Time 3600 sec		 986000 psi
@Time 1.00 hour		 50%RH; ISO 899-1
Tensile Creep Modulus, 1000 hours    1822.92 MPa
@Pressure 35.0 MPa,
Temperature 140 °C		 264393 psi
@Pressure 5080 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  1903.07 MPa
@Pressure 30.0 MPa,
Temperature 140 °C		 276017 psi
@Pressure 4350 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  2012.5 MPa
@Pressure 25.0 MPa,
Temperature 140 °C		 291890 psi
@Pressure 3630 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  2157.6 MPa
@Pressure 20.0 MPa,
Temperature 140 °C		 312930 psi
@Pressure 2900 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  2343.75 MPa
@Pressure 15.0 MPa,
Temperature 140 °C		 339933 psi
@Pressure 2180 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  2567.68 MPa
@Pressure 10.0 MPa,
Temperature 140 °C		 372411 psi
@Pressure 1450 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  2808.99 MPa
@Pressure 5.00 MPa,
Temperature 140 °C		 407410 psi
@Pressure 725 psi,
Temperature 284 °F		 50%RH; ISO 11403-1 -2
  5100 MPa
@Time 3.60e+6 sec		 740000 psi
@Time 1000 hour		 50%RH; ISO 899-1
 
Electrical Properties Metric English Comments
Volume Resistivity  1.00e+11 ohm-cm 1.00e+11 ohm-cm 50%RH; IEC 60093
  >= 1.00e+15 ohm-cm >= 1.00e+15 ohm-cm DAM; IEC 60093
Surface Resistance  1.00e+13 ohm 1.00e+13 ohm 50%RH; IEC 60093
Dielectric Constant    4.1
@Frequency 1.00e+6 Hz		 4.1
@Frequency 1.00e+6 Hz		 DAM; IEC 60250
  4.4
@Frequency 100 Hz		 4.4
@Frequency 100 Hz		 DAM; IEC 60250
  4.6
@Frequency 1.00e+6 Hz		 4.6
@Frequency 1.00e+6 Hz		 50%RH; IEC 60250
  11
@Frequency 100 Hz		 11
@Frequency 100 Hz		 50%RH; IEC 60250
Dielectric Strength  32.0 kV/mm 813 kV/in 50%RH; IEC 60243-1
  38.0 kV/mm 965 kV/in DAM; IEC 60243-1
Dissipation Factor    0.0070
@Frequency 100 Hz		 0.0070
@Frequency 100 Hz		 DAM; IEC 60250
  0.015
@Frequency 1.00e+6 Hz		 0.015
@Frequency 1.00e+6 Hz		 DAM; IEC 60250
  0.065
@Frequency 1.00e+6 Hz		 0.065
@Frequency 1.00e+6 Hz		 50%RH; IEC 60250
  0.46
@Frequency 100 Hz		 0.46
@Frequency 100 Hz		 50%RH; IEC 60250
Comparative Tracking Index  400 V 400 V DAM; IEC 60112
  400 - 600 V 400 - 600 V DAM; UL 746A
 
Thermal Properties Metric English Comments
Specific Heat Capacity  2.29 J/g-°C 0.547 BTU/lb-°F  
Thermal Conductivity  0.210 W/m-K 1.46 BTU-in/hr-ft²-°F of melt
  0.360 W/m-K 2.50 BTU-in/hr-ft²-°F of solid
Melting Point  263 °C 505 °F DAM; 10°C/min; ISO 11357-1/-3
Deflection Temperature at 0.46 MPa (66 psi)  258 °C 496 °F DAM; ISO 75-1/-2
Deflection Temperature at 1.8 MPa (264 psi)  250 °C 482 °F DAM; ISO 75-1/-2
Vicat Softening Point  250 °C 482 °F DAM; 50°C/h 50N; ISO 306
Glass Transition Temp, Tg  80.0 °C 176 °F DAM; 10°C/min; ISO 11357-1/-2
Flammability, UL94    HB
@Thickness 1.50 mm		 HB
@Thickness 0.0591 in		 DAM; IEC 60695-11-10
  HB
@Thickness 0.800 mm		 HB
@Thickness 0.0315 in		 DAM; IEC 60695-11-10
Flame Spread  20 mm/min
@Thickness 1.00 mm		 0.79 in/min
@Thickness 0.0394 in		 ISO 3795 (FMVSS 302)
Oxygen Index  24 % 24 % DAM; ISO 4589-1/-2
 
Descriptive Properties
Additives Lubricants  
  Release agent  
Delivery form Pellets  
Eff. thermal diffusivity 7.00E-08 m²/s  
Emission of organic compounds 10 µgC/g VDA 277
Odour class 3 VDA 270
Part Marking Code >PA66-GF30< ISO 11469
Processing Injection Moulding  
Regional Availability Europe  
  Near East/Africa  
Resin Identification PA66-GF30  
Special characteristics Heat stabilised or stable to heat  
UL recognition UL DAM
  UL DAM
 
尼龙66盐的制备
由二元酸和二元胺制取尼龙时，需要严格控制原料配比为等摩尔比，才能得到分子量较高的聚合物，因此，在生产中必须先把己二酸和己二胺混合制成尼龙66盐。尼龙66盐的制备是分别把己二胺的乙醇溶液与己二酸的乙醇溶液在60℃以上的温度下搅拌混合，中和成盐后析出，经过滤、醇洗、干燥，最后配制成63%左右的水溶液，供缩聚使用。：
颗粒
 
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