TPE 1025BN ∨ TPE 1025BN ‖。TPU UB-66D10 、‖。PC ECF2020R 、‖。PC S1000U PBT B5220XF PP 3640 、→，LDPE 20P430 、‖。PP 120SLP-2 、‖。PA66 AC30 PC/ABS EXCP0208 、‖。 LD-307 SURLYN NC2000 、‖。TPU ETE70DT3 、‖。PA66 606 、‖。PA6 PB840 、‖。PMMA AM-101 、‖。PP H380Y PA46 TW241B3 、→，PC HPX8R 、‖。PP H38K-00 PA6 V140RMW1 、‖。PP B310F 杜邦LDPE DPE-20 PMMA IRD30 、→，PC 9125 、‖。PPO GX1100 BK 、→，氟橡膠532 、→，PC GN1002FS PC/ABS MC9000 EVA 1005VG2 、‖。PA6 73G15L 、→，TPV TX-5040D 、‖。PBT T7331-POS151 、‖。TPE TC6GPZ-S340 PC DS0036IC 、‖。PP P340 、‖。TPE API IA 65 SV/P 、‖。PBT 7307 EF2001 、‖。TPV 111-90 PP 2900H 、→，LLDPE SP1071C TPE 3707N HDPE 5600B POM LA543 、→，PBT 2016 、‖。PA6 PB140 、‖。TPE SF730E 、‖。PC HFD4413 、→，PA6 1030J PA6 N24-G6 、‖。POM 100TL 、‖。PPS 317 TPU 58271 、→，GPPS US-305 PC 3414R 、→，EVA 1E554 TPU 539 POM VT702 、‖。PC FXD171R PA66 CM3001-N 、‖。PA66 RF0029S 、‖。TPU 58237 TPE 2140D 、‖。PA66 A3XG3 、→，PP 4944CWZ PPO N300X PA6 8351HS BK 、‖。PP HI5204H 、‖。TPE G7950-9 PBT W1000I 、‖。PBT 1401X06 EVA 6330 、‖。PP 7033L1 PPS BF1150 、→，LDPE LD129.24 PPS A310MX04 PETG M690 、‖。PP C700-35NA 、→，PC382C87 、→，PA66 A3ZHP 、→，POM CB301 、→，PC/ABS CY6110 、‖。PP SP179 PBT X9405 、‖。PPO GFN2-780S PA66 6520 、‖。AS-626SL PA6 KN126K ABS HAG5220FR 、‖。PC R1700 、‖。ABS 532 、‖。PC 3027A 、→，GPPS PS688B PP EP647N PBT WH0200B LDPE 2407X EVA D5010 PP J-350 PMMA DF23-8N ETFE AH-3000L PA66 629 GPPS MC3100 、‖。PC/ABS C2950-111 、→，TPU CLEAR15N80 TPEE DYM100 PP 70CSR-M 、‖。TPE ATA4AON ABS 648 、→，AS PN-118L150 PP K1823 PA6 1021GF6 PPO GTX8410W-1710 、→，THV FE5610Q PC OD2015 PPS OCF62E 、‖。TPU 1191AFHF PA/MXD6 1524-9008 PA6 B3EG5 、→，PBT KP212G30V0NB PP 3622 PA6 6 MV 14 、→，EVOH SG539B 、→，POM KL004 、 TPE 1025BN ∨ TPE 1025BNPa11 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.