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阿莫科 PXM-07190
阿莫科 PXM-07190
PPA美国阿莫科PXM-07190应用汽车部件,包括燃油、传动及发动机系统、可减轻重量、降低成本并提供长时间的使用寿命;芯片组和插座、杯体焊接支座;片状电容器、开关及微型喇叭、制作高密度的印刷电路板连接器、用于耐磨要求极高的场合,例如无润滑轴承、密封、轴承隔离环和往复开压缩机零件;连接器、控制器、传感器、马达及其它关键电子部件、矿物填料级PPA用于反光表面和镀金属方面的用途,包括汽车前灯、装饰用管件和硬件。未经增强的冲击改性级PPA有极好的均衡机械性、高温性能。超常的韧性且这些性能受湿度的影响极小,其用途包括油田部件、体育用品、风扇叶轮和齿轮及个人安全用品The application of PPA auto parts, including fuel, transmission and engine system, it can reduce weight,Reduce costs and provide long time using life; support chipset and socket, a cup body weldingFlaky capacitors, switches and micro speaker, printed circuit board connector for high density,For wear demanding occasions,For example,nolubricatingbearings,seal,bearingspacerringandreciprocating drive compressor parts; connector,Controller, sensors, motors and other key electronic components,Mineral filler level use of PPA for the reflective surface and the plated metal aspects, including car headlights,Fittings and hardware decoration.Not reinforced impact modifiedBalanced mechanical properties at high temperature stage, PPAhasanexcellent.Theextraordinarytoughnessandtheseproperties are influenced by humidity is small, its uses include oil components,Sports goods, fan wheel and gear and personal safety equipmentPPA美国阿莫科PXM-07190塑料主要特性,可采用热油或热水的标准注塑成型技术进行加工。可机加工成不同的形状以进行原型评估。还可以在制造后进行大部分的后加工操作,例如超声焊接、两次注塑、粘着剂粘合、激光打标,以及热铆接、车螺纹和机加工。PPA 塑料具有明显的低吸水性、高出50°C 的连续使用温度以及超出25%的强度和硬度。此外,它还可以电镀,并具有优越的耐化学性、抗蠕变性及耐疲劳性。PPA塑料的强度、韧度和硬度,以及其良好的耐热性、耐化学性及抗开裂能力,AMODEL 塑料还具有优越的表面光泽性。可以对其进行着色而避免了表面喷漆,从而有助于降低表面划痕和刮痕的明显程度。
The main characteristics of PPA plastic, standard injection molding technology can be used in hot oil or hot water for processing.Machinable into different shapes for prototype evaluation.Can also be used for large after fabricationAfter processing part of the operation, such as ultrasonic welding, two times of injection molding, adhesive bonding,Laser marking, and hot riveting, car.Linesand machining.PPA plastics has obvious high low water absorption, 50 ° C of continuous useTemperature and more than 25% strength and hardness.In addition, it can alsoelectroplating,andsuperiorChemical resistance, creep resistance and fatigue resistance.PPA plastic intensity,Toughness and hardness, and good heat resistance, chemical resistance and anti cracking ability, AMODEL plastichasexcellent surface gloss.It can be colored and avoid the surface paint,Obvious level and thus helps to reduce the surface scratch and scratch.
PPA美国阿莫科PXM-07190注塑工艺聚邻苯二酰胺聚邻苯二酰胺(简称PPA)树脂是以对苯二甲酸或邻苯二甲酸为资料的半芳香族聚酰胺。既有半结晶态的,也有非结晶态的,其玻璃化温度在255°F左右。非结晶态的PPA首要用于央求隔绝功用的场合;半结晶态的PPA树脂首要用于注塑加工,也用于其它熔融加工工艺。半结晶态PPA树脂,稀罕注明的在外。半结晶态PPAS的熔点约为590°F,以不透明矩形切片的办法供给。功用PPA树脂比脂肪类聚酰胺如尼龙6等更健旺稳固;对水分的敏感度更低;热功用更好;并且蠕变、疲倦和耐化学品功用也好得多。
PPA injection process of P o p o two two amide amide (PPA) resin in benzeneThe semi aromatic polyamide two formic acid or phthalic acid as data two.Both semi crystalline,There are non crystalline state, the glass transition temperature of 255 ° F.Amorphous PPA is mainly used for isolation installations begged;Semi crystalline PPA resin is mainly used for injection molding, but also for other melting process.Semi crystalline PPA resin, rare stated in.Semi crystalline melting point of PPAS is about 590 ° F,In order to supply the opaque rectangular section.Function of PPA resinthan fatty polyamides such as nylon6 more robust stabilityLower sensitivity to moisture; work better并且蠕变、疲倦和耐化学品功用也好得多。

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