千泰塑膠原料有限公司

MPR 5067 球 ‖。TPU 123 POM S2364 COC 280S PC CD2005 PPO HMC202M 、→，EBA B24D760 PA66 72G13HS1L 、‖。PP 7531 、‖。PP HP501H PP 6D43 PP MR30MC2 、‖。PMMA ZK5BR TPE TF2ATL PA6 73G30L PP SM340 PA6T 250GVX-6 、→，PC/ABS M301FR PA11 P210 TL BK LDPE 2600TC00 、‖。PP 3452 、‖。PC H2000R PA6T C230 TPV 191-85PA POM TR-5 、‖。PPS FZ-6600-A5 PP HF-3308 PP 7033L1 、‖。PP 8191 、→，PBT VX4930 、‖。PC/ABS HR-5006A 、‖。PP K1011AT 、→，PA12 D1330A GF 、→，LDPE 6323F 、‖。TPU 2103-90AEFH PBT 5010G-15 BK 、‖。PA6 F130-B 、→，PP HP562R 、→，LDPE MBB7512 、→，UHMWPE 4150 PP 2340S LDPE PE531G 、→，TPU MH24-60 、‖。 LD-334 PMMA ZK-M PP 7835XM 、→，EPDM 4038 PEI ATX200R LDPE LD641.LN POM 7510 、→，POE 1532MS 、→，GPPS K-8-AL-03 、→，LLDPE SF318 、‖。PC 925A TPU A95H4678 、‖。PA66 HB5299 NC 、‖。PP AW161T K(Q)膠 KR-03NW TPU A80P4699L EVA UL8705Series 、‖。PC HF1130-111 、‖。PA66 GF50-01 、‖。PPO SE1GFN2 、‖。PC/ABS 2753 、‖。LCP LA-130 、→，TPX R1180 、→，PC 3100 、→，SEBS H1141 、→，PC K-20T28 、→，PP K1011 、→，POM MT8U01 、‖。PC S1000UR 、→，PA11 MB3000 、‖。PBT 1210G3 SURLYN PC350 、‖。PP TF430 、→，PA612 77G43L PP J106MG 、‖。PC/ABS 210NHBL 、‖。POM N2640Z4U 、→，LDPE 2801TH00W 、‖。PBT 5220U GY3A500 PA6 N-33FG-1100 TPU S85A 、‖。TPV 3490N PMMA CM-211 PBT 1503M PA66 KN333G15 LDPE LD158BW 、→，EVA LD363 PP 7C05N PPS C-7075SG 、→，PP EP548S 、→，PC 63000CTC ASA WR-9100SG 、→，PMMA P-601 、‖。POM C2521XAP2 PA6 CM1001G-15 、→，PC LF-1030 、‖。PBT 2107G30 PP 1244 、‖。PA66 S223-D 、→，PA66 A3401 、→，TPU 58237 LDPE LD2426K 、→，PES ES5340 、‖。PA66 AKV30H1.0 PC/ABS FR2000 、→，TPU C60D 、→，PBT 4602ZHR POM C9021TF 、‖。PP T3002 、‖。PC GS2030MR2 BK PPO GTX870-7001 、‖。 E210F PA6 CM1016G-30 、→，PP MF001AS 、 PA66 It is widely used in manufacturing machinery, automobile, chemical and electrical devices parts, such as gears, rollers, pulley, roller shaft, impeller, fan blade, high pressure seal, valve seat, gasket, bushing, various handles, support frame, inner layer of electric wire and so on. Injection molding condition Injection pressure It is usually in 750~1250bar, depending on the design of materials and products. Injection speed High speed (for reinforced material should be slightly lower). Runner and gate: the location of the gate is very important because of the short solidification time of the PA66. The gate diameter of the gate should not be less than 0.5*t (here t is the thickness of the plastic part). Production method PA66 The first section Polyamide resin, the English name is polyamide, referred to as PA. It is commonly known as Niron (Nylon), which is contained in the repeating unit of the main chain of the macromolecule The general name of the polymer of the amide group. Among the five major engineering plastics, the highest yield, the most variety and the most widely used are the varieties. Main varieties of nylon Nylon 6 and nylon 66 dominant, nylon 6 and nylon 66 nylon, polyhexamethylene adipamide, nylon 66 It is more hard l2% than nylon 6, followed by nylon 11, nylon 12, nylon 610, nylon 612, and nylon 1010, nylon 46, and nylons. Long 7, nylon 9, nylon 13, new varieties of nylon 6I, nylon 9T and special nylon MXD6 (barrier resin), nylon modified varieties There are many kinds, such as reinforced nylon, monomer casting nylon (MC nylon), reaction injection molding (RIM) nylon, aromatic nylon, transparent nylon, High impact (super toughened) nylon, electroplated nylon, conductive nylon, flame retardant nylon, nylon with other polymer blends and alloys, and so on, meet different characteristics. It is widely used as a substitute for metal, wood and other traditional materials. The characteristics and application of the second section First, characteristic As a large amount of engineering plastics, nylon is widely used in the fields of machinery, automobiles, electrical appliances, textile equipment, chemical equipment, aviation, metallurgy and so on. It has become an indispensable structural material in various industries. Its main features are as follows: 1. excellent mechanical properties. The mechanical strength of nylon is high and the toughness is good. 2. self moistening, good friction resistance. Nylon has a good self - moistening, small friction coefficient, so it has a long service life as a transmission component. 3. excellent heat resistance. The thermal deformation temperature of high crystalline nylon, such as nylon 46, is very high. It can be used for a long period at 150. PA66 passes through After glass fiber reinforced, the thermal deformation temperature is above 250 degrees centigrade. PBT 2. esterification is continuously fed at low temperature or normal reaction temperature, easy to control, safe and reliable. Design scale The single line capacity of industrial design is 3-40 tons per day, with an annual output of 1000 tons -15000 tons. Continuous synthesis Process description 1. 1-4 butanediol mixing and conveying system 2. slurry preparation system 3. esterification reaction system 4. process tower system 5. precondensation reaction system 6. prepolycondensation filtration system 7. terminal condensation reaction system 8. end polycondensation filtration system 9. slice cutting and packing system 10. catalyst preparation and continuous addition control system 11. filter cleaning system 12. THF recovery system 13. heat medium system 14. computer integrated control system Characteristic 1. low temperature, low mole ratio, mild reaction 2. reliable stay time 3. maintain reasonable material consumption at different reaction stages 4. low consumption, energy saving and economy 5. good melt rheological property