尼龙66的主要牌号与性能.docVIP

尼龙66的主要牌号与性能01.3.6.1国产尼龙66的主要性能指标国内生产尼龙66的厂家有：黑龙江省尼龙厂、上海塑料制品十八厂、辽阳化纤工业总公司、太原合成纤维厂、神马集团、浙江衢州化工厂、宜兴太湖尼龙厂、江苏海安化工厂。其产品主要用制造各种机械、汽车、化工、电子电气装置的零部件，特别适合用于高强度或耐磨部件，如各种齿轮、滑轮、辊轴、轴承、泵体中叶轮、风箱叶片、高压密封圈、阀座、垫片、衬套、各种壳体、工具手柄、支撑架、电缆包层、汽车灯罩等。在电子仪器设备、继电器等电气设备中制造零件、电梯导轨、建筑装饰扶手等。在医疗器械、体育用品和日用品上也有广泛应用，如棒球棒、滑雪板等。也可制成薄膜后与铝箔等形成复合膜用于食品包装，如软包装饮料、罐头等。表01-73列出了几家企业的尼龙66产品指标。表01-73 国产尼龙66的性能指标项目黑龙江省尼龙厂上海塑料制品十八厂江苏宜兴化工二厂I型II型分子量(1.52)104(1.52)104(1.82.2)104外观乳白色，微黄色乳白色，微黄色白色或带黄色粒乳白至淡黄色相对密度1.101.151.101.151.101.141.131.15粒度，粒/克,4040含水量，%，0.30.152粘度比0.403.003.00小黑点含量，%，33熔点，238248238248255260脆化温度，-35-35马丁耐热，5060拉伸强度，MPa657060807080弯曲强度，MPa100（不断）110（不断）10012080120弯曲弹性模量，GPa23冲击强度，kJ/m2缺口无缺口810601008 12硬度，MPaR118体积电阻率，cm101410141.8301015介电常数（1MHz）1.63成型收缩率，%1.52.201.3.6.2阻燃增强尼龙66的主要性能指标目前，国内尚有许多厂家从事改性尼龙66树脂的生产。生产阻燃尼龙66和阻燃增强尼龙66的主要厂家有：黑龙江省尼龙厂、黑龙江省化工研究所、上海赛璐珞厂、广州莲花山工程塑料厂、江阴市永建化工有限公司等。阻燃尼龙66主要用于低压电器、机床电器、广播电视工业中，制造各种阻燃零件如调压器开关、仪器仪表外壳和电子电气连接器等；生产玻纤增强尼龙66的主要厂家有：黑龙江省尼龙厂、上海德胜塑料厂、广州莲花山工程塑料厂、苏州塑料一厂等。产品主要应用于低压电器工业，如交流接触器底座、线圈骨架、行程开关等各种要求耐火性能的介电零件中。黑龙江省化学研究所还生产防老化尼龙。其主要指标列于表01-74中。表01-74国产改性尼龙66树脂的主要性能指标指标阻燃尼龙66阻燃增强尼龙66防老化尼龙66玻纤增强尼龙66熔点，245250247250250260相对密度1.421.451.501.101.151.39吸水率，%0.51.0拉伸强度，MPa6012060162弯曲强度，MPa10018090196缺口冲击强度，kJ/m251059.8热变形温度（1.8MPa），6022060220阻燃等级，UL94V-0V-0体积电阻率，cm101510131.510151014介电常数3表面电阻率，101301.3.6.3杜邦公司系列尼龙66产品的基本性能指标杜邦公司是主要的尼龙66生产厂家之一，其产品型号齐全，覆盖面广，满足各行各业对尼龙66树脂的不同性能要求，见表01-75。表01-75 杜邦公司Zytel尼龙66树脂型号与用途型号产品特点用途未增强级Zytel 101LZytel 101FZytel 103HSLZytel 103FHSZytel 105FZytel EFE1068Zytel 135F增润PA66快速成型热稳定性增润尼龙66快速成型热稳定性尼龙66抗紫外线增润尼龙66核化尼龙66增润成核型尼龙66机械零件、消费品等增韧级Zytel114BK97Zytel408Zytel450Zytel490抗冲改性PA66增韧PA66增韧PA66增韧PA66具优越的韧性和成型性超韧级ZytelST801超韧PA66杰出的耐冲击性特制品Zytel122LZytelEFE8073ZytelFN714ZytelFN718抗水解增润PA66增韧PA66挤出级PA66尼龙合金PA66尼龙合金玻纤增强Zytel70G20HSLZytel70G25HSLZytel70G30HSLZytel70G35HSLZytel70G43HSLZytel70G50HSLZytel70G60HSL20%GF，热稳定性增润PA6625%GF，热稳定性PA6630%GF，热稳定性PA6635%GF，热稳定性PA6643%GF，热稳定性PA6650%GF，热稳定性PA6660%GF，热稳定性PA66抗水解玻纤增强级Zytel70G25HSLRZytel70G30HSLRZytel70G30HSR225%GF，热稳定性增润抗水解PA6630%GF，热稳定性增润抗水解PA6630%GF，热稳定性增润超高抗水解性能PA66玻纤增强特制品级Zytel70G33GRAZytel70G35HSLXZytel70G35HSLRA4Zytel70GB40HSLZytelEFE7267Zytel74G20HSLZytel74G30LZytel70G30W玻纤增强增润PA6635%GF，抗热油脂性PA66高流动性玻纤增强PA6640%GF，热稳定性PA66可焊接性玻纤增强PA6620%GF，热稳定性PA66/6共混20%GF，PA66/6共混玻纤增强耐侯性PA66/6共混增韧玻纤增强级Zytel79G13LZytel80G14Zytel80G25Zytel70G33HS1R13%GF，增韧PA6614%GF，增韧PA6625%GF，增韧PA6635%GF，热稳定性增韧PA66阻燃级ZytelFR7200V0FZytelFR72G25V0ZytelFR70G25GWZytelFR70G25V0ZytelFR70M30V0ZytelFR70M40GW未增强PA66/6共聚物，UL94V-0(0.5mm)25%GF PA66/6共聚物，UL94V-0(0.5mm)25%GFPA66，炽热棒850（1mm）25%GF，PA66，UL94V-0(0.5mm)30%矿物增强PA66，UL94V-0(1.6mm)40%矿物增强，炽热棒960（1.5mm）高粘挤出级ZytelE40ZytelE42AZytelE50ZytelE51HSBZytelE53高粘PA66（RV=95150）高粘PA66（RV=180310）高粘PA66（RV=240270）热稳定性高粘PA66（RV=240470）高粘PA66（RV=470600）长条状、管状以及其它复杂成型品挤出用，或用于耐冲击之成型品杜邦公司Zytel系列尼龙66的基本性能指标、力学性能指标、热性能指标、电性能指标分别列于表01-76表01-79中。表01-76杜邦公司Zytel系列尼龙66的基本性能指标密度阻燃性吸水率吸湿率洛氏硬度落球冲击硬度成型收缩率测试条件1.6mm23，饱和2350%RHMR流动方向标准ISO1183UL94ISO 622039/22039294-4单位g/cm3%MPa%101L,DAM50%RH1.14V-28.52.87959121108160H961/3085 H358/301.3101F,DAM50%RH1.14V-28.52.81.3103HSL,DAM50%RH1.14V-28.52.81.3103FHS,DAM50%RH1.14V-28.52.81.3105F,DAM1.14V-28.52.81.5EFE1068,DAM50%RH1.14V-28.52.8135F,DAM50%RH1.14V-28.52.787641231160.7408,DAM50%RH1.09HB72.271501151021.5450,DAM50%RH1.08HB72.21.8490,DAM50%RH1.08HB7.12.31.6801,DAM50%RH1.08HB6.72.2112891.7EFE8073,DAM50%RH1.0770G20HSL,DAM50%RH1.29HB6.82.1102851221150.470G35HSL,DAM50%RH1.41HB5.51.7105891251172852030.370G60HSL,DAM50%RH1.70HB3.41.00.270G25HSLR,DAM50%RH1.33HB6.42.00.370GB40HSL,DAM50%RH1.46HB7.31.71.380G14,DAM50%RH1.18HB6.22.01030.4FR7200V0F,DAM50%RH1.19V-06.42.61.2FR72G25V0,DAM50%RH1.49V-04.11.12131060.2E40,DAM50%RH1.142.61.5E42A,DAM50%RH1.14HB8.52.61.5表01-77杜邦公司Zytel系列尼龙66的力学性能指标屈服应力屈服应变断裂应变标称断裂应变拉伸模量冲击强度（无缺口）缺口冲击强度测试条件50mm/min1mm/min23-3023-30标准ISO527-1/2179/1eU180/1A单位MPa%MPakJ/m2kJ/m2101L,DAM50%RH83534.5254050225031001200NBNBNBNB5.411.73.72.7101F,DAM50%RH83534.4254050185031001200NBNBNBNB5.411.73.72.7103HSL,DAM50%RH85534.4254050185031001250NBNBNBNB510.62.83.1103FHS,DAM50%RH85554.4253550185031001350NBNBNBNB510105F,DAM50%RH8560525305024503200150045NB555554123EFE1068,DAM50%RH85594.5253560186031001500NBNB511.5135F,DAM50%RH98694.5181850135036002100NBNBNBNB32.8408,DAM50%RH614362655100355022001100NBNBNBNB1920114450,DAM50%RH55405.42450100285022001000NBNBNBNB1770109490,DAM50%RH55405.5295010033502100950NBNBNBNB66831716801,DAM50%RH50406384050601002000900NBNBNBNB801002020EFE8073,DAM50%RH52375.53250100881002000950NBNB7593161570G20HSL,DAM50%RH1591032.87720053005469504310118870G35HSL,DAM50%RH2101553.241150089009810088771215101070G60HSL,DAM50%RH2301801.62.1200001500074806058129.587.570G25HSLR,DAM50%RH188115315860063005060604570GB40HSL,DAM50%RH904361350002700304025253.56.52.82.880G14,DAM50%RH110704105100340075758590141977FR7200V0F,DAM50%RH85504203900180050NB65653833FR72G25V0,DAM50%RH1351002.53.5920065005562706191288E40,DAM50%RH85554.428505030001200NBNBNBNB5.612.532.2E42A,DAM50%RH8652527505031001200NBNBNBNB5.611.94.34表01-78 杜邦公司Zytel系列尼龙66的热学性能指标熔化温度热变形温度维卡软化点线性热膨胀系数测试条件10K/min0.45MPa1.8MPa50N流动方向标准ISO3146C75-1/2306ASTM E831单位E-4 1/K101L262200702381.0101F262200702381.0103HSL262200702381.0103FHS262200702381.0105F262200702391.0EFE1068262700.85135F262210882431.21408262155662091.3245026292652001.6149026285682211.52801262132702131.2EFE80732621956570G20HSL2622602512550.3570G35HSL2622622542560.270G60HSL26226025524870G25HSLR2622622542570.3370GB40HSL2622201152460.680G142622552392400.39FR7200V0F255195752250.78FR72G25V02422412152200.27E40262205722421.0E42A262205722421.0表01-79 杜邦公司Zytel系列尼龙66的电学性能指标对比电弧径迹指数介电强度表面电阻体积电阻相对介电率损耗因素测试条件100Hz1MHz100Hz1MHz标准IEC6011260243-160093600936025060250单位kV/mmcmE-4101L,DAM50%RH60031.5E12E15E16E133.810.93.54802100180750101F,DAM50%RH60051.5E12E12E16E133.810.93.54.614021001801000103HSL,DAM50%RH5253128E12E13E15E123.8133.54755800165700105F,DAM50%RH2731E15E13E15E123.64.6300600135F,DAM50%RH600253.98.73.83.9702400200600408,DAM50%RH60033.5E15E15E15E133.272.93.72001500200500450,DAM50%RH600E15E12490,DAM50%RH600801,DAM50%RH6003139E15E15E14E133.282.93.680180014055070G20HSL,DAM50%RH400E15E12E15E113.94.416070070G35HSL,DAM50%RH400E15E13E15E114.14.714062070G60HSL,DAM60070G25HSLR,DAME153.67070GB40HSL,DAM425E154.620080G14,DAM50%RH6003636.5E15E14E15E123.87.33.53.970180150580FR7200V0F,DAM50%RH5752623E14E14E15E114.13.8580160FR72G25V0,DAM50%RH3253525E154.260E40,DAM600E153.9100E42A,DAM50%RH30.5E15E134.310.33.64.2150200024075001.3.6.4 DSM公司的尼龙66树脂的基本性能指标及用途DSM公司也是世界上著名的尼龙66树脂生产商，其尼龙66树脂分为Plaslube、Nylatron、Electrafil、Akulon等几个系列，在汽车工业、电子电气行业、消费品工业和机械制造行业得到广泛应用。表01-80DSM公司的尼龙66产品系列产品系列组成用途Akulon玻纤增强、增韧Electrafil碳纤维增强NylatronMoS2增润滑、热稳定性拉伸强度、压缩强度高，表面磨擦低，较高的热稳定性和尺寸稳定性，高温性能优良，适合制造耐高温的部件。PlaslubePTFE增润滑优秀的耐磨性能和耐摩擦性能，制造轴承、轴衬、套管的理想材料表01-81DSM公司的尼龙66树脂的基本性能力学性质拉伸强度伸长率拉伸模量挠曲强度挠曲模量冲击强度(1/8)洛氏硬度压缩强度剪切强度载荷变形测试条件缺口无缺口*单位MPa%GPaMPaMPakJ/m2-MPaMPa%ASTMD638D790D256D785D695D732D621J-1/101173.05.81765.52.1-J-1/201383.07.22076.93.2E60J-1/301972.510.32769.75.3E65J-1/402143.512.833112.46.3E70J-1/15/MF/251383.510.02149.72.3NY-16/MF/40973.07.21526.92.1J-1/30/HS1862629.54.6J-8/1397564.81384.16.340R115J-8/33134468.32077.68.642R107J-8/431584.0112288.98.4R109M-10161699.54.4NY-85450.0621.738NBR104NY-8/HS4950.0621.738NBR104S223D83701243.01.7D82J-1/CF/101384.07.62076.91.716.8E52124690.3J-1/CF/201933.013.829015.22.721E67172830.20J-1/CF/302482.020.735218.63.227E70200900.15/CF/30/TF/152072.629717.93.8138/CF/30/TF/13/SI/21932.527615.23.8172J-1/CF/402761.828.340721.43.831.5E7020789.60.12GS-512073.031010.34.6R120193GS/GS-HS93101383.41.5R11990NY-1/SI/274451002.8J-1/30/SI/2179232489.33.24.6J-1/30/TF/SI/2162232419.43.8R11950J-1/30/TF/15159-2389.35.3NY-1/TF/15614.3972.82.1基本性质密度添加剂含量吸水率线性成型收缩率载荷变形温度测试条件水，24hrs平衡1/8试条1/4试条1.8MPa0.45MPa单位-%cm/cmcm/cmASTMD792D570D955D955D645J-1/101.231.10.005243249J-1/201.301.00.004249254J-1/301.390.90.002252260J-1/401.500.80.001252260J-1/15/MF/251.500.70.002243260NY-16/MF/401.500.060.010221J-1/30/HS1.390.90.002252J-8/131.180.750.0040.007243254J-8/331.320.570.0020.004243257J-8/431.430.600.001243M-10161.39249NY-81.080.80.0200.02866221NY-8/HS1.080.82.02.866221S223D1.141.151.0074221J-1/CF/101.181.00.003249260J-1/