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新聞中心 ┷PC G4F25UR▽
發(fā)布時(shí)間:2018-09-28 瀏覽次數(shù):127 返回列表
┷PC G4F25UR▽ →,TPEE EL630 EVA N1008HB TPU 54660 、‖。POE DF740 、‖。PA66 REL22 、‖。POM Slide2404 HDPE LH-6070T PA6 PF003IX1 PBT T06200 、‖。PC/ABS S66S PP AT1179E 、→,PBT 1462Z PC 1201-10 PP 38MO447 PC V2600 PP 868H 、→,LDPE 2201TH12W PMMA 1801 PC DL-4530 、→,TPE BT-1055D PPO PPX630 PC 6455 POM LW301 、‖。TPU 1055DE ABS AE004 、→,SPS EA510 TPSIV 3345-65A PBT WF1003 BK 、→,PPO GFN1720 、→,TPU C95A M、‖。PC/ABS NH-1014S 、‖。PP PH-480 、→,TPEE 、→,TPU S85AN 、‖。EPDM 3092M PBT WF-1003FRUV 、‖。PA66 82G43L PP 2302 、→,PA66 R220 LDPE F2200 HDPE K38-20-188 、→,EVA 530 PP GP-3156F TPU B90A 、‖。TPU 370 、→,LLDPE LDD203 PC 4330-22 、→,LLDPE PE25525 、‖。PBT 1200-211E PC LC1501 、‖。PA6 CM1061 PP CAP906 、‖。PBT 6304 HDPE 9000 ABS PA-749SK PPS A360M IXEF 1022-9085 、→,PC/ABS FR3050 、→,PTFE 105MOD 、‖。PBT 1000 、‖。POM SA472 PC DFD02EXC PP 110ASB-X PP RF401 、‖。PC AG2240 、‖。AS057 、→,PLA 7003 TPU 58887 TPE EM460 TPU 45-60/08 、‖。TPU 1195A50 、‖。ASU TPE TF4ADD 、→,PC/、→,PCT TE1001 PP 1352F 、‖。PP B45ML PP HE125MO 、‖。PP H390Y 、‖。PP CS-820 、‖。PA6 PX06012 、‖。AS NX3400 PP 7371 、‖。PA6 2000 、‖。TPU V-64D 、‖。PA12 L25ANZ 、→,EVA FC45 、‖。TPE 3755B/N ABS SER20 POM 100T PA66 S223-HG6 PPS A505 、‖。ABS 5000M PC GS2020MR2 Y083 HDPE L5202 、‖。PC/ABS F-735 S101 PA66 KN333G33CR 、‖。PC/ABS FR90 702415 PC EXL1162T WH PBT B2300G6HRLS 、→,PEEK KD2550-NT 、→,PP AV161 PC DX07350 BK PETG KN200 、→,PBT WZ002 TPE G7930-9 TPE VTV9LVZ PC RW6267X LCP MG-850NT PBT 357M PC/ABS HA-1011 、‖。ABS X17-1000 PP P2515GN HDPE HP50-25-153 、→,EVA N1014 、→,PLA 3052D 、→,PP 2500H 、→,SEBS GE855 LCP A430 、‖。PC/ABS HI5002A 、→,EPDM 6101 PC/ABS FXE1414L 、‖。PA6 K223-KMV6 PA66 FE5313 BK 、→,PC/ABS H-260 PA6 BS/2 、‖。PC/ABS C7410-701 TPU 180 、→,CA PA6 FP10S 、→,LDPE 723-CSB 、→,PA6 1013G301 、‖。 N1005HB PC 164R PPS A610MG1 、‖。PP 300(粉) 、
┷PC G4F25UR▽PA66 plastic material is a translucent?or?opaque white bag?or?yellow granular crystalline polymer
PA66 green fiber reinforced material
It has plasticity. The density of 1.10-1.14 (g/cm3); tensile strength (MPa) 60. 0-80.0; Rockwell hardness 118; the melting point of 252 DEG C; embrittlement temperature -30; thermal decomposition temperature greater than 350 DEG C; continuous heat 80-120 DEG C; impact strength (kJ/m2) of 60-100; the static bending strength (MPa 100-120); Martin (c) 50-60; bending resistance the elastic modulus (MPa) 2000~3000; volume resistivity (CM) 1.83 * 1015; balance absorption rate is 2.5%; a dielectric constant of 1.63.
Chemical formula: [-NH (CH2) 6 - NHCO (CH2) 4CO]n - corrosion resistance to acid, alkali, most inorganic saline solution, halogenated alkane, hydrocarbons, esters, ketones, etc.
PA66 has a high melting point in polyamide. At the time of product design, the contraction rate of a PA66 is between 1%~2%.
Nowadays, there are many circulation on the market, which can also achieve the physical properties of raw materials, and the price is also much cheaper than raw materials, which saves a lot of money to merchants.
PBT characteristics;
The non - enhanced grade is strong, flexible and resistant to brittleness.
The 94HB and self extinguishing grade (94-V-0, V-2), which have UL specifications, have the highest electrical properties in thermoplastic plastics.
The water absorbability is very low, it is used for a long time in a wide range of temperature and humidity, and it can also maintain excellent electrical properties.
The surface of the molded product is very smooth and has a low coefficient of friction. Because of the small friction consumption, it is suitable for the use of friction wear performance.
The use of the size of the process is very small, and is a very good high trust material in the forming stability and dimension precision.
It has excellent long-term chemical resistance. At room temperature, there is almost no decline in performance in long time soaked in drugs other than strong base.
Not only the non - enhanced grade, the enhanced type of fluidity is also very good, good molding processing.
By using the technology of phase fusion with other polymers, a high molecular alloy has been developed to meet the requirements of various properties.
PC/PS alloy
The alloy is partially compatible, amorphous / amorphous. Join in the PC PS PC can reduce the activation energy of viscous flow, so as to improve the processability of PC, adding a small amount of PS can make the PC melt viscosity decreased significantly, PS in PC can also play the role of rigid organic filler, PC and PS are transparent material, the two refractive index is very close, because the PC/PS alloy has good optical properties of transparent. The composition of PC/PS alloy has great influence on the mechanical properties, thermal properties and processability of the alloy. With the increase of PS content, the fluidity of PC/PS system increases, hardness, tensile strength and impact strength increase, while the thermal deformation temperature decreases. When the PS content is at a certain value, the impact strength and the tensile strength are maximum. Therefore, a suitable ratio of PC and PS can be used to produce a high performance PC/PS alloy. In addition of Compatibilizer on the properties of PC/PS blends have a greater impact, usually by grafting styrene styrene, caused double bond in the PC terminal, get the graft polymer effective compatibilizer for PC/PS blends, can greatly improve the compatibility of PS and PC, this material is suitable for the production of CD etc.. The application range of PC/PS alloy continues to expand, new varieties are emerging, such as the PC/PS Novally x alloy in Japan launched 7000, like ABS, easy to paint and ink printing; Japanese Light Petrochemical launched PC/PS flame retardant alloy series is compared with halogen, flame retardant ABS, has the characteristics of high toughness, good fluidity, high rigidity, flame retardant good.
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