PP FL8011↘PP FL8011 →，PMMA HS 、‖。PP AW564H 、→，LDPE C-26 、‖。PPS G531F3 、→，PES RTP1403 、→，EVA KL-10 PPS BR11-160BL PC NH3025NP PP MX00619 、‖。PP C711-70RNA EVA E180F 、‖。PA6 6GB30 、‖。PA6 1013B 、‖。TPU R185A PBT/ABS GN-5006FC EQ79 、‖。PC MG49 、→，LDPE H0105 、→，EBA SP1903 、‖。PA6 6 GF 30 、‖。COC RSC10097 PC 301EP 、‖。PC CZK3200 BK PC/ABS NX11302 PP 8013L1 、→，氟橡膠 FPO3731 POM PM1113 ABS LM100NP 、‖。POM TX-11H POM DS500 PC GF8002 PPS V170N3 PA66 GV-5H 、‖。TPU 155D PA66 S223-PG6U 、‖。PP H03G-01 、‖。TPEE 38D 、→，PP P40B07 、→，PC/ABS FR3000 、→，PP HP400N PC/ABS NX13401 、→，PP P576S 、‖。PBT EE2306F 、→，TPE GX5187G3 ABS 660SF 、‖。LCP S140M 、‖。COC APL5014CL 、‖。LCP E6808LHF-BZ-Z PP PT231M 、‖。PC DMX9455 NA9B049T 、→，PP SB786 、‖。TPEE HTR8441 、→，EVA VC590 、‖。PMMA 2552 、‖。PP H7600 、→，PC K-40UVR 、‖。PC S3500UR GPPS 133N 、‖。PA6 PX95726 、‖。PC I2120 PP MV007SUP 、‖。PA66 CM3004-V0 、→，EPDM 673 、‖。PC 940A-116 POE VA1803 、‖。TPE 5061 GPPS 臺灣臺達(dá) PC GZ2530 、→，PP JHC-374 、‖。PP 18732P 、→，PC 3030-10 、→，PP TB92R HDPE DMDA8008 、‖。TPU 45-60/14 PMMA DF22-8N 、‖。PA6 V-15H3.0 PP 4944CWZ 、→，PP R110E 、‖。PA66 RCL42 POM 8554 PA66 FE270050 、‖。PPO GTX830-1710 EVA UL7740 、‖。ABS GH-777D 、‖。PA6 B35F 、→，PC/PET EXXX0053 、‖。PPS R-4 PP ML004 、→，PP BE170MO 、→，TPU 2103-90AENH TPU ETE55DT3 TPE 1045BM/NM PP S1003 LCP E530i 、‖。TPU 2103-70A 、‖。PA66 FE6190 、→，EMA 1609 、‖。PP 578P 、→，ETFE HT-2190 、→，PESU A3500 、‖。PPS 1140A62 ABS DPH604 、‖。 LD-720 、→，PA66 RF006XXZ EVA 6368 、 PP FL8011↘PP FL8011Optical properties of PMMA 1, visible light: high transmittance of visible light. PMMA is the best polymer transparent material at present, and its visible light transmittance is 92%, which is [1] higher than that of glass. 1. ultraviolet light: quartz can be completely ultraviolet light, but the price is high, ordinary glass can only pass through 0.6% ultraviolet ray, but PMMA can pass through 73%. PMMA can't filter out ultraviolet (UV). Ultraviolet light penetrates PMMA, and part of the manufacturer [2] is coated on the surface of the PMMA to increase the effect and properties of the UV light. On the other hand, PMMA has better stability than polycarbonate in the condition of ultraviolet light irradiation. 2. infrared: PMMA allows infrared rays less than 2800nm wavelengths to pass through. Longer wavelengths of IR, less than 25000nm, are basically blocked. There is a special colored PMMA that allows a specific wavelength of IR to pass through and block visible light, (used for remote control?or?heat, etc.). The POM enhanced POM The main reinforcement materials are glass fiber, glass ball?or?carbon fiber, and glass fiber is most commonly used. The mechanical properties of the reinforced glass can be increased by 2~3 times and the hot deformation temperature is increased by 50 degrees?or?more. The high oil POM Adding graphite, F4, molybdenum disulfide, lubricating oil and low molecular weight PE to POM can improve its lubrication performance. For example, adding 5 copies of F4 in POM can reduce the friction factor by 60%, and increase the wear resistance by 1~2 times. In addition, the addition of liquid lubricating oil in POM can greatly improve the wear resistance and the limit of PV. In order to improve the dispersing effect of oil, the oil absorption carrier, such as carbon black, barium hydroxide, and ethylene propylene rubber, should be added. The friction of adding 5% oil POM is increased by 72%, and the limit PV can reach 3.9MPa m/s (pure POM is 0.213MPa m/s), which is 3~20 times that of other engineering plastics. PPO B has good electrical properties in a wide range of temperature and frequency. It has no hydrolysis and shrinkage, and has no self extinguishment. It is resistant to inorganic acid, alkali, aromatic hydrocarbon, halogenated hydrocarbon and oil. It is prone to swelling?or?stress cracking. C, it has the advantages of large rigidity, high heat resistance, refractory, high strength and so on. D and polyether have the advantages of wear-resistant, non-toxic, and resistant to pollution. Dielectric constant and dielectric loss of E and PPO plastic materials are among the smallest varieties in engineering plastics. They are hardly affected by temperature and humidity. They can be used in low, medium and high frequency electric fields. The load deformation temperature of F and PPO can reach more than 190 degrees C, and the embrittlement temperature is -170 C. G, its main shortcomings are poor melt fluidity and difficult processing.。