eva丨537s丨东洋<物性表>pp 100-xa25、k(q)胶 kr-99hg、pp j106mg 、tpv 691-65w175、abs pl-891b 、eva vs430 、pps ob008、fep np101、pmma mmh001、
tpe tcsn、pp 2306npp 3052 、pp k65g3、pom mt24f02、lcp e6810、pc ls2-111、pa66 6520、pom ds1000001、lcp ld-235、
lcp fg6330pc/pbt ku2-7940、pp jm-350t 、pc ml6230-na9b042t
ethylene vinyl acetate copolymer
eva丨537s丨东洋<物性表>tpu th98ab、pc/abs 2253、pmma xf03、pmma 2045、pa66 fe13001、tpu ut-74du10、coc 9506f-500、pc/abs c2100hf、pps g323、
pp 681k、pa6 c218v50eva 40-55、pc/abs er5001rf、pom lp401、pom c9021gv1/20xgm、pom f20-03、lcp a530、pcta br203、pp j801r、
pc ml4248tpu ec95a55、pp 4017 、pc dmx2415 na
the alloy is partially compatible, amorphous / amorphous. join in the pc ps pc can reduce the activation energy of viscous flow, so as to improve the processability of pc, adding a small amount of ps can make the pc melt viscosity decreased significantly, ps in pc can also play the role of rigid organic filler, pc&ps are transparent material, the two refractive index is very close, because the pc/ps alloy has good optical properties of transparent. the co-ition of pc/ps alloy has great influence on the mechanical properties, thermal properties&processability of the alloy. with the increase of ps content, the fluidity of pc/ps system increases, hardness, tensile strength&impact strength increase, while the thermal deformation temperature decreases. when the ps content is at a certain value, the impact strength&the tensile strength are maximum. therefore, a suitable ratio of pc&ps can be used to produce a high performance pc/ps alloy. in addition of compatibilizer on the properties of pc/ps blends he a greater impact, usually by grafting styrene styrene, caused double bond in the pc terminal, get the graft polymer effective compatibilizer for pc/ps blends, can greatly improve the compatibility of ps&pc, this material is suitable for the production of cd etc.. the application range of pc/ps alloy continues to expand, new varieties are emerging, such as the pc/ps novally x alloy in japan launched 7000, like abs, easy to paint&ink printing; japanese light petrochemical launched pc/ps flame retardant alloy series is compared with halogen, flame retardant abs, has the characteristics of high toughness, good fluidity, high rigidity, flame retardant good.
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