PBT 4602Z╪PBT 4602Z ‖。ABS AF-312F PC 141R-701 LDPE MG40 、‖。TPU 58206 、→，PA9T K1400 、→，PC DFL349EF 、→，TPU 127K 、‖。PP HC205TF PBT 5308 BK PP N02G-00 PC 223R BK TPE 2103-90AEN 、→，EVA V20D760S 、‖。PA6 8331GHS 、→，TPU 2103-80AE 、→，LDPE 417 、‖。PA6 610UL 、‖。 7440M 、‖。POM KCL36 PP EG203AE 、‖。PC HF503R 、→，EVA 、→，PA612 J-4/35/TF/15 PP 706 PP HP400T PA66 1503-2 BK POM LZ750 BK 、→，LLDPE TL4109E POM II150E 、→，EVA PA-460 LDPE M5150 、‖。PBT 1503M TPV X5725B4 、‖。TPU ED-95A50U TPV 101-45W255 、‖。POE 8150 、→，PC/ABS EMI2583CFR 、‖。PC PZ126 EVA ML20 EVA 90-E607D-88NT PC APEC 1745 PA66 A30H2.0 、‖。PP J340X 、→，P、‖。PEI 8015-7147 、‖。PBT RS1375 、‖。PBT/、→，PC/ABS CX7240 、‖。 CA-1421G LDPE 5602S PC LUX2489D 、‖。TPV A80BWEB-HF LDPE NA206000 、‖。ABS SX-200 PC EH-1051 WH PA6 KN1331 、‖。PBT 5010GN6-30 TPV 4190 、‖。POM 3510 、→，LLDPE C100 PP 4210 POM GB-25R HDPE A3512 PC LUX2114 、→，EPDM KEP-980 、→，LLDPE PELE8707 、→，LLDPE 20100J 、‖。PA66 6410G3 、‖。PBT MIN125 PC MN-3600HA 、‖。PP 7530 ABS GP-22 、‖。ABS VE-0860SE ABS HH PA6 V230H3.0 、→，PP 578N 、→，LLDPE M24300 PC XHT2141 BK1C141 PP MF0049I 、‖。TPE S3002 、→，POM HC450 、‖。LCP ZE17235 HDPE HDKM660W POM FT2010 、‖。PA66 RL0019 、→，TPEE L-X07805 、‖。PP 3370CC 、‖。PA66 A218MT15V25 、‖。PP F300F 、‖。PPO N1150 、‖。TPE VTV7LVN PP M1650 TPU 180（Mineral） 、‖。PP 1043N 、‖。TPU 103 、→，THV FC2174 、‖。TPE TC7MNO 、→，PC EXL9112 、→，GPPS S344 、‖。PP HF920MO 、→，PP 、→，PPO GTX8710 、→，PC/ABS T-280 、‖。PC FXE171R 、‖。PC KLL10CU PP BJ550 PMMA FILB82 PA46 TW371 、→，TPX BMZ230 PMMA CMH454 、→，EVA V10H564 EVA 2811 、 LCP A: easy to be machinable and excellent flow performance. B: excellent tensile strength, good insulation performance. C: flame retardant, electroplating, heat-resistant and heat-resistant. D: high stiffness retention performance and good high temperature creep resistance. E: the stiffness and modulus of creep are PPS, PEI and PES of the same glass enhancement degree. F: it can be used for thin-walled parts with 0.1 millimeter parts without flfei. E:PA46 plastic is a multipurpose, glass - reinforced, flame retardant UL - class material that meets the requirements of UL VO. Injection molding process 1. dry sealed paper bags: no need to be dried in advance. The open paper bag must be placed in a dry material bucket with a dehumidifier and drying at a temperature of 4 hours at 120 degrees centigrade. The length of the drying is to the extent that the plastic is exposed to moist air. During the operation, the plastic must be placed in a dry material bucket with a dehumidifier, and the temperature is kept at 100. 2. injection temperature regulates melting temperature at 295. The ideal material temperature can be at 300~315 degrees centigrade. (it includes the tensile value of the material and the impact resistance value IZOD under the cantilever beam). After PA46 (transmission) middle (compression) anterior (measurement) nozzle without fiber reinforcement 285~300290 ~ 305295~310295 ~ 310 (material temperature) containing 285~305295 ~ 310300~315300 ~ 315 fiber reinforced plastic (material temperature) found free overflow at the furnace mouth, must take the temperature of the furnace mouth drop (of course also need to beware of plastic cooling in furnace in the mouth). In addition, the nozzle must be pressed with the template, but if the pressure is overpressed, the pressure can also be reduced. The 3. retention time is to prevent serious plastic performance decline during the operation. (mechanical properties in order to make the ideal residence time) is as follows: the highest free fiber reinforced PA46:6 fiber reinforcement containing ~ 10 minutes PA46:5 minutes to avoid the use of large capacity injection molding machine, opposed to product volume. Retention time = cycle time * (capacity / finished capacity of the furnace barrel for full load) 4. mold temperature suggests that the mold temperature is used at 80~140. Application of electrical and electronic applications: SMD components, connectors, circuit breakers, winding element, electric motor parts and electrical components; airborne components application: automotive applications cover gears, bearings and bearing: sensors and connectors, such as motor control system and air equipment, cable fasteners, hand Physical property table TPEEPreparation of nylon 66 salt Nylon 66 salt are prepared respectively the temperature ethanol ethanol solution with adipic acid hexanediamine at 60 DEG C above the mixing and salt precipitation, filtering, alcohol washing, drying, and finally preparing aqueous solution of 63%, use for polycondensation. The reaction formula is as follows: polycondensation The polycondensation of nylon 66 salt should be carried out at high temperature, with the removal of water, resulting in the formation of linear high molecular weight nylon 66. The reaction formula is as follows: The production process is divided into two kinds: intermittent method and continuous method. Continuous method is suitable for large-scale production, and the production of nylon 66 in the world mainly adopts continuous method. The batch method is used only in two cases: one is to produce special or experimental grade; two is in a small device with a production capacity of 4 500t A.。 Physical property table Supply region Europe Performance characteristics can be machinability, good Good chemical resistance Processing method injection molding Test method of physical performance rating unit system The density of 1.08 to 1.16 g/cm fand ISO 1183; Melt flow rate (275 C/1.2 kg) 40 to 60 g/10 min ISO 1133 Test method of physical performance rating unit system The proportion of 1.13 g/cm ASTM D792 fand; Shrinkage - flow 2.8% ASTM D955 Test method of mechanical performance rating unit system Tensile strength 75 MPa ASTM D638 Model Liquid nitrogen in the United States RF-7007, RL4540 Dupont 101F, 101F-NC010, 101L, 101L-BKB009, 101L-NC010, 1032L, 103F NC010, 103FHS, 103HSL, 10B, 10B40, Three thousand four hundred and twenty-six 408HS, 450HSL NC010, 45SHB NC, 490, 408L, 450 54G15HSLR BK031, 5514 70G13HS1-L, 70G13HS1L NC010, 70G13L 70G13SH1L, BK, 70G20HSL, 70G25HSL, 70G25HSLR-BK099, 70G30HSLR, 70G33HS1-L, 70G33HS1L-NC010, 70G33HSIL (BK), 70G33HSIL (NC), 70G33L, 70G35HSL, 70G35HSL NC, 70G43L, 70G43L-NC010, 71G13L, 72G13HS1L, 72G33W, 72G33HS1L, 72G33L BK031, 72G25V0 NC010, 73G25HSL BK260, 74G33J 74G33EHSL, BK354 77G33L-NC, 77G43L-BK031, 74G43J-NC010, 79G13HSL-NC, NC010, 7304 8018, 8018HS, 8061, 80G14AHS-BK099, 80G33HSL-NC010 NC010, ST811HS, ST901HSIL, ZYTA197 DuPont, Shenzhen FR50-NC010, HTN-FR52G30LX-BK337 DuPont of Japan 70G33HS1L BK031 DuPont of Korea 70G33L Mitsubishi Engineering-Plastics Corporation 3010SR, 3010CF30, 3010GN15, 3010N, 3021G-30, 3021GH-20, E2000W40 BK and so on. Advantage 1, with high tensile strength, 2, resistant to toughness and impact resistance, 3, self moistening, good wear resistance, high resistance character, 4, good low temperature characteristics, 5, self extinguishing; PC PC塑膠原料 PC modification Modification of PC alloy PC/ABS PC Mold temperature injection pressure 50~80, 80~130 process preheating temperature 110~120 parameter time /h barrel Electrochemical properties Surface resistivity Vitrification temperature is 145-150 C Embrittlement temperature -100 C The maximum application temperature is 135 The thermal denaturation temperature is 115-127 Flammable UL flame retardant grade V0, V1, V2, HB thickness 3.0mm, 2.0mm, 1.5mm, 0.8mm Burning index limit oxygen index optical performance Refractive index 425% transmittance (1000 mu m) rating unit Test method of mechanical performance rating unit system Tensile modulus 8960 MPa ASTM D638 Tensile strength 103 MPa ASTM D638 Elongation (fracture) 3% ASTM D638 Flexural modulus 8270 MPa ASTM D790 Bending strength 165 MPa ASTM D790 Test method of rating unit system for impact performance Notch impact strength of the cantilever beam (3.18 mm) 110 J/m ASTM D256 Notched cantilever beam (3.18 mm) 640 J/m ASTM D256