千泰塑膠原料有限公司

PC 1243性 →，GPPS GP-525 PC/ABS S3500 、‖。PA6 T-422-01 POM M90CA 、‖。POM/PTFE KL-4030-NAT EVA WV1055 、→，LDPE F210-6 POM 127UV-NV010 HDPE K38-20-123 PC 2256 TPE VA1801 PP 26MB777 、‖。POM P90XAP LLDPE LL0209AA PA66 2912GMH7-P PP SFC-750R EVA 1615 PC/、→，XLPE S1042A POM/PTFE KL-4030-NAT 、→，SURLYN 1652SBR PA6 PB318G9 POM MF-3025 、‖。TPE VT3104 、‖。PA6 A1030SR 、→，POM C9021TFXAP PP FC9413G HDPE C430B PPS R-4-230BL PPS CZE-1400 、‖。PA6 8233GHS 、‖。PA66 GYYHSUVCP 、‖。POM FG570 LDPE PE1840H 、‖。PP RP400D 、‖。POE 9361 、→，EPDM PX-057 ABS GP-2106F 、‖。TPU 1264DU POE 8450 、‖。PBT 5615-104C 、‖。PPS 1140A6 PTFE M-221 、→，氟橡膠 221AZ PA6 BC304 H3.0 、‖。TPE DGX6290CL 、→，TPEE E4482 PA66 3024G-45 NC TPEE 4777 PC EXL1112 WH 、‖。PA66 74G33J LDPE AT505 UHMWPE U030 LCP MG-350-B EPDM 5560 、→，PC EXRL2032 、‖。PMMA 2021 TPE G2745 PPO PX9406P- PC/ABS EF-1032 POM FA2020 PBT 3806 TPEE 5250SP 、→，PA12 L1940 、→，PP G-152 、→，PPS MK209Y 、→，PC 8600-10 、→，PLA 121249A TPE 8080N PC IV1900R ABS 710 、→，EVA VS440 、→，PC/ABS NH-1015 PC SF810 、→，XLPE LE4201S 、‖。PP HP565K PC DMX1214 、→，EPDM KEP-1030EF 、‖。PP JM-370K TPE G7723X TPU 58215 、‖。LCP 3405-3 TFE 15 HDPE H5520 、→，POM FC2020H 、→，PC/ABS EMI2583 、‖。TPE 8200 、→，TPU 1385A 、‖。PP FH44 、‖。PP 4280W 、‖。TPU K-590A HDPE HDKL880C 、→，EVA C20 、→，PP QB341 、→，LLDPE UF316 、→，PBT PX6103F 、→，PA66 PA860 、‖。PC DX13006 、‖。PC EXL1880T 、→，PBT BT-3530 、‖。TPU 395A 、‖。PP H05Z-00 、→，EVA LD319 POM FM2020 、‖。PP PT101N PA9T G1300 M42BK PC 144H 、‖。PA66 RA843 PA6 8231GHS ABS H701 、‖。TPEE UM552-V PP H38K-00 、→，PC 8900 、‖。PC DCL329XZ PC URC2500 、→，EVA PX1007 、→，PA612 2612 、→，AS、→，PA6 VEP15C 、‖。PBT SF3300HB POM F20-02 、→，PPS EMI1363 、‖。PP RP210R PP AR564 、‖。PBT SK695FR 、 PC 1243性Pa11 Nylon PA11 density is 1.04g/cm3, the melting point of 185 DEG C, the water absorption rate of 0.1-0.4%, the tensile strength of 47-58MPa. It has the advantages of low water absorption, good oil resistance, low temperature resistance, easy processing and so on. brief introduction [Chinese name] nylon -11; polyomega aminoeleven [dissolve] insoluble in general solvents, only soluble in methylene phenol, etc. [use] a thermoplastic resin. It is used to make oil pipe, film, cable sheath and so on. [preparation or source] is obtained by condensation of Omega - aminoacid eleven acid. [Others] are resistant to ordinary acids, alkalis and oxidizing agents. Low water absorption, good dimensional stability, good wear resistance and oil resistance. The plasticized modification with N, N- two methyl p-toluene sulfonamide was plasticized PA11, and the mechanical properties of the system were studied. Because N, N- two methyl toluene sulfonamide and PA11 all contain -NH2, both of them have good compatibility. A small amount of plasticizer can greatly improve the impact strength of PA11, while the tensile strength is not greatly damaged, which effectively improves the comprehensive performance of PA11.。 ABS Main uses PC/ABS regenerator is an important engineering plastic alloy, which is widely used in automotive, electronic, electrical, office and communication equipment and other fields. Nowadays, in order to meet the special requirements of fire safety in the application field, especially in electronics and electrical products, the flame retardant technology of PC/ABS alloy has become a hot research topic. However, with the progress of science and technology, the requirements for the environmental friendliness of materials are becoming more and more high, and the traditional halogen flame retardancy is becoming more and more harmful. In engineering, ABS is widely used in engineering pipes. In the city, ABS pipes can generally be used in the bottom pipe of the project with high material requirements. 3D printing field Abs plastic is one of the main materials of 3D printing. It can be used as a consumable material for 3D printing. Its characteristics determine that ABS plastic has the characteristics of heat resistance, impact resistance, low temperature resistance, chemical resistance, excellent electrical performance and stable product size. At present, ABS plastic is the most stable material in the 3D printing material. [2] Preparation method Extrusion process Squeeze。 Plastic ABS produces pipes, sheets, sheets and profiles and other products. Pipes can be used for conveying pipes of various pipes, pipes, lubricants and fuel oil. Plates and sheets can be used for floors, furniture, tanks, filters, wall compartments, and thermoforming or vacuum molding. Screw length diameter ratio is usually relatively high, L/D is between 18~22, the compression ratio (2.5~3.0): 1, to use the gradient type fish mine head screw, barrel temperature respectively: hopper 150~160 C 180~190 C, the front of the barrel, the die temperature is 185~195 DEG C, mold temperature 180~200, the temperature blow molding can be controlled at 140~180 DEG C. Injection molding process Product and mould design LLDPE Thermal sealing The thermal sealing of LLDPE film is good, so long as the lowest sealing temperature is reached, it has good heat sealing strength, and the sealing ability of the seal is strong. Melting property The melting properties are determined by the relative molecular mass, the relative molecular mass distribution, the long branched chain and other factors. Similarly, the relationship between LLDPE and LDPE and shear rate: LLDPE Hu behavior is similar to HDPE with relatively narrow molecular weight distribution, and the melt viscosity is higher than that of LDPE. Therefore, extrusion load and heat consumption increase when extruding. The melting tension of LLDPE is lower than that of LDPE, and the relaxation time of the melting stress is short. It can be observed that the necking of the melt film extruded from the "T" type head is large, and the vertical extension of the hollow shape is large. Due to the short melting stress relaxation time, the residual stress in the injection molding products is small, so the shrinkage rate is small and the warpage is small. thermal property The melting point of polyethylene is proportional to the degree of crystallinity and grain size. Therefore, the melting point of LLDPE is 10-15 degrees higher than that of LDPE. Even though the same LLDPE, the more carbon number of monomer is, the higher melting point is. This rule is also suitable for VEKA softening point. The thermal sealing performance of the film is corresponding to the heat sealing temperature of the full melting. The LLDPE sealing temperature is 10-15 degrees higher than that of LDPE, and the melting point of LLDPE is narrower than that of LDPE, so the film has good thermal sealing performance.