PP R530A╨TPV抗UV →，PA66 49H NT、→，TPCHTR8730BK3、PPS FZ-3600-L4、POM TS-22H、PPS 1140A0、‖。TPU UT-64DU10、‖。POM TD-25、PP BJ730L、PA6 K222-DL、‖。PC RZ309G18、‖。PC AL2647、‖。PC 1500GC9AT、PPS 6465A6、PC 203R、→，PC 603-2 、PC X TA6、‖。PPS 6150T6、PP K8065、HDPE CC453、‖。PA6 82335GHS、POM M270UV、‖。PC 3025U(H)、→，PC/、→，TPU 1254DU、→，PC SLX2231T、‖。TPU 175A、‖。PC SLDM2005、→，SPS EA513、PP P504、‖。TPU 953TU、→，PP 7085E1、→，PP P500J、→，TPV 3745D、‖。PPS OEL36A 、HDPE 2200J、→，POM LW90EWX 、‖。PP 1063L1、PC GP1000MU、‖。PC 241R、PA66 E42A、PP J-3000GP、‖。TPE 6035-55A 、LCP T820-VF3001、→，EVA V3917DX、→，LDPE MBW3282/AO、PC/ABS MC5202、PC KLL20CP、‖。PP EP341、‖。PPS A504X95、‖。PMMA 80EBMPE 1327KD、‖。PC 19UR、‖。PA46 TS200F6、‖。PC 243R、PA6 TN 5000、→，TPV 4145B、‖。PP BH3520、‖。PC HFR1900CR010、PA66 2412GHF8、‖。PA66 RV00CES、HDPE 2100J、POM SH310、→，PEEK 4000G、POM GB704、PP 1592 、‖。PC 75、→，ENBA 3217 COP 1020R、‖。PC G-3115PH BK、‖。PC DF004ER、PP R530A╨TPV抗UVPa11 Nylon PA11 density is 1.04g/cm3, the melting point of 185 DEG C, the wate absoption ate of 0.1-0.4%, the tensile stength of 47-58MPa. It h the advantages of low wate absoption, good oil esistance, low tematue esistance, ey pocessing and so on.bief intoduction[Chinese name] nylon -11; polyomega aminoeleven[dissolve] insoluble in eal solvents, only soluble in methylene phenol, etc.[use] a themopltic esin. It is used to make oil pipe, film, cable sheath and so on.[pepaation o souce] is obtained by condensation of Omega - eleven acid.[Othes] ae esistant to odinay acids, alkalis and oxidig ats. Low wate absoption, good dimensional stability, good wea esistance and oil esistance.The plticized modification with N, N- two methyl p-toluene sulfonamide w plticized PA11, and the mechanical poties of the system wee studied. Because N, N- two methyl toluene sulfonamide and PA11 all contain -NH2, both of them have good compatibility. A small amount of plticize can geatly impove the impact stength of PA11, while the tensile stength is not geatly damaged, which effectively impoves the compehensive fomance of PA11.。ABS Main usesPC/ABS eeato is an impotant engineeing pltic alloy, which is widely used in automotive, electonic, electical, office and communication equipment and othe fields. Nowadays, in ode to meet the special equiements of fie safety in the application field, especially in electon and electical poducts, the flame etadant technology of PC/ABS alloy h become a hot eseach topic. Howeve, with the pogess of science and technology, the equiements fo the envionmental fiendliness of mateials ae becoming moe and moe high, and the taditional halo flame etadancy is becoming moe and moe hamful.In engineeing, ABS is widely used in engineeing pipes. In the city, ABS pipes can eally be used in the bottom pipe of the poject with high mateial equiements.3D pinting fieldAbs pltic is one of the main mateials of 3D pinting. It can be used a consumable mateial fo 3D pinting. Its chaacteist detemine that ABS pltic h the chaacteist of heat esistance, impact esistance, low tematue esistance, chemical esistance, excellent electical fomance and stable poduct size. At pesent, ABS pltic is the most stable mateial in the 3D pinting mateial. [2]Pepaation methodExtusion pocessSqueeze。 Pltic ABS poduces pipes, sheets, sheets and pofiles and othe poducts. Pipes can be used fo conveying pipes of vaious pipes, pipes, lubicants and fuel oil. Plates and sheets can be used fo floos, funitue, tanks, filtes, wall compatments, and themofoming o vacuum molding. Scew length diamete atio is usually elatively high, L/D is between 18~22, the compession atio (2.5~3.0): 1, to use the gadient type fish mine head scew, bael tematue espectively: hop 150~160 C 180~190 C, the font of the bael, the die tematue is 185~195 DEG C, mold tematue 180~200, the tematue blow molding can be contolled at 140~180 DEG C.Injection molding pocessPoduct and mould designLLDPE Themal sealingThe themal sealing of LLDPE film is good, so long the lowest sealing tematue is eached, it h good heat sealing stength, and the sealing ability of the seal is stong.Melting potyThe melting poties ae detemined by the elative molecula ms, the elative molecula ms distibution, the long banched chain and othe factos. Similaly, the elationship between LLDPE and LDPE and shea ate: LLDPE Hu behavio is simila to HDPE with elatively naow molecula weight distibution, and the melt viscosity is highe than that of LDPE. Theefoe, extusion load and heat consumption incee when extuding.The melting tension of LLDPE is lowe than that of LDPE, and the elaxation time of the melting stess is shot. It can be obseved that the necking of the melt film extuded fom the "T" type head is lage, and the vetical extension of the hollow shape is lage. Due to the shot melting stess elaxation time, the esidual stess in the injection molding poducts is small, so the shinkage ate is small and the wapage is small.themal potyThe melting point of polyethylene is popotional to the degee of cystallinity and gain size. Theefoe, the melting point of LLDPE is 10-15 degees highe than that of LDPE. Even though the same LLDPE, the moe cabon numbe of monome is, the highe melting point is. This ule is also suitable fo VEKA softening point. The themal sealing fomance of the film is coesponding to the heat sealing tematue of the full melting. The LLDPE sealing tematue is 10-15 degees highe than that of LDPE, and the melting point of LLDPE is naowe than that of LDPE, so the film h good themal sealing fomance.
