pa66丨 pa66 ld340丨现代(参数)ppe-13030b 、tpe ru2205-9、tpv 8221-75、pp j702lj、pc dal22、tpu b785a、pp t30s、tpe 60a-3s1769、pp fl6416 、
pp 1200x 、pmma 2927pp h1045、pa6 t-403、pc id4-4、pbt pdr4908、pc exl1414 wh9a240l、pa6 px08322 、pmma vrl-20、pc/abs fr3010、
pp hp528j pbt 553m、pbt 357m、pmma filb72
china polypropylene industrial production began in 1970s, after 30 years of development, has been basically formed&process the production of a variety of solvent, liquid phase bulk gas phase method, bh liquid bulk polymerization&gas phase method, large&small production scale production pattern of coexistence. chinas large polypropylene production equipment is mainly imported technology,&the medium&small polypropylene production equipment are mainly made by domestic technology.
pa66丨 pa66 ld340丨现代(参数)pbt wf1006mg、pc mn-4805z、tpu cp80as2、abs 3001m、tpu dp2792a、lcp s471p、pp j3057、pps c-600sg、tpu gp85ae、
pp jm-350t 、pc vr2220pc 3105、pc 303-10、pp mf002as 、pom pm7109、pa9t gw2458hf、tpu t785、pom c0313xap、pc ln-2250z、
pom sw-01tpu uh-66d20、pc/abs c1200hf-111、tpu alre65d
[shutdown / cleaning] the hopper should be emptied at the end of pa46 production,&a high viscosity grade of hdpe is used to flush the barrel. the temperature range of the barrel is reduced to the temperature range of the next polymer to be processed.
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