PP 1374E2▓TPEE耐由 PBT XFR6842GF30POE 6102FL、‖。PP 6936G2、‖。PA6 LS285、‖。PP 4920WZ 、PC DF006ER、PPS GS-30-3144 、→，PP HP601J、‖。PP 8255E1、HDPE HE4872、‖。PC GSV-2040KR、‖。PC 945、→，TPV S-702B、‖。PC HFD4211、→，PPS E-16769N、‖。PC A-NH1015V、‖。PBT B4300G10、‖。PP H11BF、PA66 SF6-02、→，PC GSH2030SR、TPU 64DJ、→，PA6 PX87791、→，PEEK 2203LF、→，TPEE DH6000、‖。PBT 7407、TPV 4380、POM DE20055、PA66 AN4920SN、‖。PA6 6GF15H、PP B45ML、→，PC/ABS 2500ATFE5、→，PC LH-1070W、‖。TPU 685A、‖。PP 、‖。TPV 3135N 、‖。PP M560、‖。POM KX98009、‖。PA6 V35CXH2.0、‖。TPU GP60DBBK、PC-6600、PA6 KNT1020PPO SE1X、‖。PP 1120、PBT SK605、→，PA66 B-602、‖。PMMA IF850、PP R380Y 、PC GW-3130、TPE TF7GMA、HDPE HDKEO51ZPPO GTX8110P、TPU 2012-65D、PP SB912 、ASA WR-9310、‖。PP FL7540L 、‖。TPU S-172D、‖。PBT FV699、‖。TPU 688A10N、‖。TPV A55CI、EVA EF221、‖。TPU 58563、‖。TPE VX-5065UI、PC HM-3301GL BK、PBT BS40HI、PC LD7701、‖。PMMA BM-923、PC/ABS FR3011、LDPE 2426K 、PC LUX7630C、TPV A67BW、PP 1940、EVA ChaacteisticIs widely used in foam mateial, functional films, packaging mold, hot melt adhesive, wie and cable and toys and othe fields.1, EVA with the content of ethylene acetate below 5%, its main poducts ae film, wie and cable, LDPE modifie, adhesive and so on.2, the EVA poduct of ethylene acetate content in 5%~10% is eltic film, etc.3, the content of ethylene acetate is EVA in 20~28%, which is mainly used in hot melt adhesives and coating poducts.EVA is made by copolymeization of LLDPE (linea low density polyethylene) and acetic acid (VA).EVA's polymeization methods:1, high pessue bulk polymeization (pltic poducts)2. Solution polymeization (PVC pocessing auxiliaies)3. Emulsion polymeization (adhesive poducts)4, suspension polymeizationThe content of ethylene acetate (VA) is highe than 30% by emulsion polymeization.High pessue bulk polymeization is used fo the low content of ethylene acetate (VA).The main factos that affect the fomance of EVA ae:1, Melt Index melting index (MI, soluble finge fo shot)Content of 2 and VA% acetic acidThe melting index (MI), the highe the content of vinyl acetate (VA), the highe the elticity, softness, solubility and tanspaency. When the content of VA decees, its fomance is close to that of polyethylene (PE), and its igidity is inceed, its wea esistance and electical insulation ae impoved.The content of VA will incee with inceing the numbe of MI, softening point, machinability and suface gloss, but the stength will decee. Othewise, with the decee of MI, the molecula weight will incee, and the impact esistance and the envionmental stess cacking fomance will be impoved.EVA is chaacteized by its good softness, ubbe like elticity, good flexibility, tanspaency and suface gloss at -50 C, good chemical stability, anti-aging and ozone esistance, and no toxicity. The mixing, coloing and pocessing poty of the fille ae good.The polaity of the acetic acid incees the elticity and viscosity, decees the cystalline and electical poties, and dissolves in cabons and oils.fomance chaacteistAntioxidationGood flexibilityGood toughnessCompliance of food contactInstitutional atingEuopean food contact, non atingPocessing methodRotational Moldinginjection moldingTest method of physical fomance ating unit systemDensity (23 C) 0.937 g/cm3 ISO 1183Melt flow ate (190 C/2.16 kg) 10 g/10 min ISO 1133 application aeaLCP A B C EiThe ea 250-290 250-290 280-340 300-360Middle 270-290 270-290 300-340 310-350The font pat 290-310 290-310 320-340 330-350Nozzles 290-310 290-310 320-340 330-350Resin tematue 290-320 290-320 320-350 340-360Main usesStanyl chaacteistThe excellent chaacteist of Stanyl have impotant advantages in educing cost, polonging sevice life and eliability. In ey to pocess design, Stanyl h the same fomance high tematue esin, such LCP, PPS and PEEK.The advantages of the die makes and the end uses include:PA46 of Stanyl- heat esistance, can be used fo a long time unde the hood, lead-fee welding pocessing.Excellent chemical esistance, which can polong the sevice life of the components.Because of its low ceep, excellent fatigue esistance and low wea esistance, the sevice life can be extended, and the fomance is moe eliable.Excellent mechanical poties, educing wall thickness, theeby educing weight and component pices.The poduction efficiency of the molding equipment 30% can be impoved by only a shot iod of time (because the high mobility can incee the poduction efficiency by inceing the numbe of die cavities).It povides geate design feedom because of its excellent mechanical poties and good mode flow behavio.It can eily fill the thin wall thickness of the poduct, so that the most advanced poducts can be eily injected.The eginding ate can each 25-50%, and the fomance is not significantly educed (while economic efits ae obtained, and the fomance of the poduct is maintained).80 degee C (175 F) wate heat injection mold can be used fo economic, safe and convenient pocessing.Thee is no flfei phenomenon, so no post pocessing is needed.If high tematue applications equie mateials with highe heat esistance, it is possible to use the same mold PA6, PA66 o polyeste without eplacement.The fomance of DSM mateial in the cluste goup, announced the Stanyl PA46 DSM engineeing plt F9 high mobility launched. Stanyl PA46 F8 h high fluidity simila to liquid cystal polyme (LCP), plus the high flow chaacteist and heat and wapage of thin wall o highly detailed components, which significantly educes the cost of engineeing mateial ms poduction. Equipment and technologyPA6 Injection molding pocess conditions:Dying: if the mateial is sealed befoe pocessing, it is not necessay to dy. Howeve, if the stoage containe is opened, it is ecommended to dy in the hot ai at 85 degees centigade. If the humidity is geate than 0.2%, it is also necessay to do a 105 - and 12 - hou vacuum dying. Melting tematue: 260~290 C. The poduct of gls additive is 275~280 C. The melting tematue should be avoided above 300 degees C.Mold tematue: ecommended 80 degees C. The mold tematue will affect the cystallinity, and the cystallinity will affect the physical poties of the poduct. Fo thin walled pltic pats, if the mold tematue below 40 degees is used, the cystallinity of the pltic will change with time. In ode to maintain the geometical stability of the pltic pat, annealing teatment is needed.Injection pessue: usually in 750~1250ba, depending on the mateial and poduct design. Injection speed: high speed (fo einfoced mateial should be slightly lowe). Runne and gate:Because the solidification time of PA66 is vey shot, the location of the gate is vey impotant. Gate atue should not be less than 0.5*t(hee t is the thickness of the pltic pat). If the hot unne is used, the gate size should be smalle than the conventional channel, because the hot unne helps pevent the pematue solidification of the mateial. If the subsuface gate is used, the minimum diamete of the gate should be 0.75mm.PA6 poduct fomance melting point: 210-220 degees centigadeDecomposition tematue: >300 CFlh point: >400 CSpontaneous combustion tematue: >450 CState: solid paticlesOdou: noToxicity: noRecycling: canFinal teatment: soil (hamless industial wte)Fie extinguishing at: all kinds of fie extinguishing ats (wate, foam, powde, CO2, sand)Tanspotation: non dangeous goods and vaious means of tanspotationEC standad: non dangeous goodsPA6 Japanese MITSUBISHI: 33% gls fibe einfoced flame etadant gade 1016G-33;
