、PC 4800-19、‖。PP BB125MO 、‖。PC K-30F5、‖。PP HP600R、POM GC-25、→，TPU 598A、‖。PC 3258、→，PA610 209B、‖。PA66 RC008、TPE PM581、‖。ABS TX-100S、‖。ASA XCG20、‖。PP K1114、‖。POM 1727UVGY、‖。PC AC2821-AL、PA6 V-15H1.0、PC/ABS HAC8260L、LDPE DFDA-7144(粉)、PBT 4309AR、→，TPU TS92AP7NAT021、‖。TPV 8223-35、→，EVA 4850、‖。PA6 SEG6 H1、‖。TPE SE-140AB 、→，PC DP001E、‖。PC 303-10、‖。POM FG2020 BK、PP F300M、→，PC/ABS NH-1021 PETG GN078、TPE G30A 41、‖。PPS 6465A6PEI JD7906、‖。PC EHMW10A BK、PP EC9PE聚乙烯是zui結(jié)構(gòu)簡(jiǎn)單的高分子，也是應(yīng)用zui廣泛的高分子材料。
PE polyethylene is a simple polymer with Zui structure and is widely used in Zui.
它是由重復(fù)的–CH2–單元連接而成的。聚乙烯是通過(guò)乙烯（CH2=CH2）的加成聚合而成的。
It is made up of repetitive CH2 - units. Polyethylene is made by addition polymerization of ethylene (CH2=CH2).

PA66應(yīng)用
PA66 application
廣泛用于制造機(jī)械、汽車(chē)、化學(xué)與電氣裝置的零件，如齒輪、滾子、滑輪、輥軸、泵體中葉輪、風(fēng)扇葉片、高壓密封圍、閥座、墊片、襯套、各種把手、支撐架、電線包內(nèi)層等。
It is widely used to manufacture machinery, automobile, chemical and electrical equipment, such as gear, roller, pulley, roller shaft, impeller in pump body, fan blade, high pressure seal enclosure, valve seat, gasket, bushing, various handle, support frame, wire bag inner layer, etc.
注模條件
Injection molding condition
注射壓力
Injection pressure
通常在750~1250bar，取決于材料和產(chǎn)品設(shè)計(jì)。
Usually in 750~1250bar, it depends on material and product design.
注射速度
Injection speed
高速（對(duì)于增強(qiáng)型材料應(yīng)稍低一些）。
High speed (for enhanced materials should be slightly lower).
流道和澆口:由于PA66的凝固時(shí)間很短，因此澆口的位置非常重要。澆口孔徑不要小于0.5*t（這里t為塑件厚度）。
Runner and gate: because the solidification time of PA66 is very short, the location of gate is very important. The gate aperture should not be less than 0.5*t (here t is the thickness of the plastic part).
PC‖塑料，學(xué)名是聚碳酸酯，是分子鏈中含有碳酸酯基的高分子聚合物，根據(jù)酯基的結(jié)構(gòu)可分為脂肪族、芳香族、脂肪族-芳香族等多種類(lèi)型。其中由于脂肪族和脂肪族-芳香族聚碳酸酯的機(jī)械性能較低，從而限制了其在工程塑料方面的應(yīng)用。目前芳香族聚碳酸酯獲得了工業(yè)化生產(chǎn)。由于聚碳酸酯結(jié)構(gòu)上的特殊性，現(xiàn)已成為五大工程塑料中增長(zhǎng)速度zui快的通用工程塑料。蘋(píng)果ipod和ibook外殼也使用此塑料原料是石油 由于無(wú)色透明和優(yōu)異的抗沖擊性 廣泛應(yīng)用于水瓶制作等,用于生產(chǎn)醫(yī)療...用于航空、航...用于包裝領(lǐng)域,用于電子電器...用于光學(xué)透鏡...用于光盤(pán)的基...PC‖在汽車(chē)中的...
PC plastic, which is called polycarbonate, is a polymer containing carbonate in the molecular chain. According to the structure of the ester, it can be divided into aliphatic, aromatic, aliphatic and aromatics. Among them, the mechanical properties of aliphatic and aliphatic aromatic polycarbonate are relatively low, which limits their application in engineering plastics. At present, only aromatic polycarbonate has been industrialized. Due to the particularity of polycarbonate structure, it has become the general engineering plastics with the fastest growth rate of Zui in the five major engineering plastics. Apple iPod and iBook shell also use this plastic material to be widely used in water bottle production due to its colorless transparency and excellent impact resistance. It is used in the production of Medical... For aviation, navigation, for packaging, for electronic appliances... For optical lenses... The base of the optical disc, PC, in the car...

POM☆的疲勞強(qiáng)度十分突出，10交變載荷作用后，疲勞強(qiáng)度可達(dá)35MPa，而PA和PC‖僅為28MPa。POM☆的蠕變性與PA相似，在20℃、21MPa、3000h時(shí)僅為2.3%，而且受溫度的影響很小。POM☆的摩擦因數(shù)小，耐磨性好POM☆的耐候性不好，長(zhǎng)期在紫外線作用下，力學(xué)性能下降，表面發(fā)生粉化和龜裂。成形性結(jié)晶料，熔融范圍窄，熔融和凝固快，料溫稍低于熔融溫度即發(fā)生結(jié)晶，流動(dòng)性中等，吸濕小，可不經(jīng)干燥處理。
The fatigue strength of POM is very prominent. After 10 alternating loads, the fatigue strength can reach 35MPa, while PA and PC 28MPa are only 28MPa. The creep of POM is similar to that of PA. It is only 2.3% at 20 C, 21MPa and 3000h, and it is very little affected by temperature. The friction coefficient of POM is small and its wear resistance is good. The weatherability of POM is not good. Under long-term ultraviolet action, the mechanical properties decrease and the surface is powdered and cracked. Forming crystallizing crystals, the melting range is narrow, melting and solidification are fast, the material temperature is slightly lower than the melting temperature, which occurs crystallization, the fluidity is medium, the moisture absorption is small, can not be treated by drying.

Θ PEI SILTEM-STM1500 、PC 3022L1、PP 531Ph 、‖。PC LI1813R、→，PA6 F130-C、PC RCY6713、PP HL001PF 、PP 3662 、‖。TPE 2080B/8901、‖。TPV 2800B-80A HF、PA66 RF009HHIPS MC79 PA46 TW271B6、PPS QC160N、‖。TPE SJ8400、→，氟橡膠 FC2121、PC AC3900 、‖。PA46 TC155、‖。POM S27076、‖。PBT GFR330、PA66 304PBT易于阻燃，可達(dá)UL94V-0級(jí)，由于與阻燃劑親和性能好，所以容易開(kāi)發(fā)反應(yīng)型或添加型的阻燃品級(jí)。阻燃產(chǎn)品在電子電器工業(yè)中獲得廣泛應(yīng)用。⒍PBT在高溫、高濕環(huán)境下遇水易分解，使用需謹(jǐn)慎。⒎優(yōu)良的電氣性能，體積電阻率及介電強(qiáng)度高，耐電弧性優(yōu)良，吸濕性極小，在潮濕及高溫環(huán)境下，也能保持電性能穩(wěn)定，是制造電子、電器零件的理想材料。⒏易成型加工和二次加工，易用普通設(shè)備注塑或擠塑。由于結(jié)晶速度快，流動(dòng)性好，模具溫度也比其他工程材料要求低，在加工薄壁制件時(shí)僅需幾秒鐘，對(duì)大部件也只需40-60s即可。
PBT is easy to flame retardant, up to UL94V-0 grade. Because of its good affinity with flame retardant, it is easy to develop reactive or additive flame retardant grade.  Flame retardant products are widely used in the electronic and electrical industry. PBT is easy to decompose in water under high temperature and high humidity. It has excellent electrical properties, high volume resistivity and dielectric strength, high arc resistance, low moisture absorption, and stable electrical properties in wet and high temperature environment. It is an ideal material for manufacturing electronic and electrical parts. It is easy to shape and process two times, easy to use ordinary equipment for injection or extrusion. Because of the fast crystallization speed and good fluidity, the mold temperature is lower than the other engineering materials. It takes only a few seconds to process the thin-walled parts, and only 40-60s for the large parts.

ABS簡(jiǎn)稱(chēng)ABS。ABS通常為淺黃色或乳白色的粒料非結(jié)晶性樹(shù)脂。ABS為使用zui廣泛的工程塑料之一。中文名ABS塑料外文名AcrylonitrileButadiene Styrene plastic化學(xué)名稱(chēng)丙烯腈-丁二烯-乙烯塑料適用范圍機(jī)械、汽車(chē)、電子電器等產(chǎn)品特性抗沖擊性、耐熱性、耐低溫性等CAS No.9003-56-9目錄主要產(chǎn)地分子結(jié)構(gòu)ABS樹(shù)脂的結(jié)構(gòu)，有以彈性體為主鏈的接枝共聚物和以堅(jiān)硬的titleABS樹(shù)脂物主鏈的接枝共聚物；或以橡膠彈性體和堅(jiān)硬的ABS樹(shù)脂混合物。
ABS is referred to as ABS. ABS is usually light yellow or milky white granular noncrystalline resin. ABS is one of the widely used engineering plastics used in Zui. ABS plastic foreign name AcrylonitrileButadiene Styrene plastic chemical name acrylonitrile butadiene styrene plastic applicable range of mechanical, automotive, electronic appliances and other products, such as impact resistance, heat resistance, low temperature resistance and other CAS No.9003-56-9 catalogues of the main origin of molecular structure ABS resin structure, with the main elastic body Graft copolymers of chains and graft copolymers of backbone chains with rigid titleABS resins or mixtures of rubber elastomers and rigid ABS resins