TPU 288.沈陽(yáng) ‖。PP M560 TPU 64DJ 、→，EVA N1009 、→，PLA HW10NT6622 PPS OC008A ABS NH-0825 、→，PP AW864 、‖。PP K1020 HDPE HE3494-LS 、‖。PBT WFL369 、‖。PP B-310E PP FB51RB4 、→，PP F401NHT COC 6017S-04 、→，PES 1475 PP K4835 、→，EVOH L171A 、‖。TPE VA1801 LDPE XL710 、‖。PA6 PZ0052E PP PHP120G 、→，PC HP6NR 、‖。PP 032 、→，PC/ABS FR3000HI PC FR110-A9015C 、‖。PP 7675KE3 、→，LDPE XL600 、→，LDPE 611LE 、‖。PP GP3300 、→，PC 1000R 、→，PP CNW010 、‖。PP HJ4006 PPS 6165A4 、‖。PC 3025N1 BK PP EP640S PC HL7002 TPEE BT-1028D POM M140S SEBS G1645 PA12 L16 PA6 PX06011 、‖。PP 3752 ABS 440YMH1 LDPE BF2021 PBT 3116 PC G-3120PH QG0865P 、→，PC/ABS NV0081EV 、→，PCTA GN077 、→，PESU A3600 、→，PES 1401BL PP R300X PC D-96717LEX 、→，TPU 5-90/12 、‖。POM 107WT410 、→，LDPE 1018EA 、‖。TPE SH-070AB 、→，PBT BF4409 TPE 2104-45D 、‖。POM C9021K 、→，PC/PET EL703 、‖。PA6 P1000J5 、‖。PP BJ550 PC ML3485 PA66 RV00AEU PC MX1021FD 、‖。 265 PTFE L-5F ABS VW701S PC DP1-1413 ETFE CF-5020-W 、→，PMMA ZK-6 PC/PBT 1760 、‖。PC/ABS PL2010A2 、‖。LCP 1000 LDPE PE-063/A 、→，PPS 、‖。PA66 RX02743 、→，TPU D91T80NAT01 、→，AES A702 ABS HF-380 BK 、‖。PP 3560 MPE 1018HA 、→，PBT T843FR PC DFL32P PA6 LS285 、‖。PP K1216 、‖。POM DS100 NC0001 、‖。TPU 695A15 、‖。TPU 2530 、‖。PA66 1503-2NF2004 PA6 RB300G6 PP R380M PMMA TS1631 、‖。PPS R-4-220NA LCP 1355MT PC DE006P 、→，PC HF3000HG10 PC DX09301C 、‖。PC 945 BK 、‖。LCP LX70M30H TPU 1190A10 TPU 345 、→，PBT KP212G15V0W3 TPU EME-90AU PP PP-333J 、‖。PA6 PB702 、→，PLA J9503J 、‖。PC/ABS GP-5006AF PC/ABS PBB503 EVA 360 PC AM-1801 CM7880 TPE DGR6370NC 、‖。PP M1685X 、→，PMMA CTG635 、‖。TPU STR/C-400BB 、‖。PC/ABS C7320 HDPE HD 6605.70 PC DFP22 、→，PPO GTX8408 PC/PBT 6380U 、‖。PC 241R-111 PA6 PB841 EVA 40-55 、‖。PP TH52H 、‖。PP 4660 TPE 3139 PC SC-1004ML PPS SGX-365 PC RS-3001R PMMA IR H50 、 TPU 288.沈陽(yáng)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.