东莞市千泰塑胶原料有限公司为您提供tpu 487dps◇tpu 487dps。
pc‖原料：聚---pc‖1010nh是一款高强度透明pc‖材料，是产品在透明产品设计时所选用的一款常用材料，常被注塑成各式各样的透明或者半透明制件，可应用于汽车车灯等部件。a、原材料受潮————干燥原料
pc material: polycarbonate pc 1010nh is a high strength transparent pc material. it is a common material used by product engineers in the design of transparent products. it is often injected into all kinds of transparent/translucent parts, which can be used in car lights&other parts. a&raw materials are dampened - dry raw materials
??b、排气---————改进模具设计
poor b&poor exhaust gas -- improving mold design
??3、树脂变色、黑点
resin 3, resin discoloration, black spot
??a、料筒、喷嘴积料————清理料筒和喷嘴
a, cylinder&nozzle material - cleaning cylinder&nozzle.
??b、成型温度过高————降低成型温度
b, forming temperature too high -- reducing molding temperature
??4、制品未充满
4, not full of products
??a、物料塑化不够————提高料筒温度
a, material is not plasticized -- increasing the barrel temperature.
??b、模具温度过低————提高模具温度
b, mold temperature is too low -- improve mold temperature
??c、喷嘴溢料————调整模具位置
c, nozzle overflow - adjust the position of the die.
pom☆原料可在-40℃～100℃温度范围内长期使用。pom☆极易分解，分解温度为280℃，分解时有性和腐蚀性气体发生。故模具钢材宜选用耐腐蚀性的材料制作。力学性能pom☆强度、刚度高，弹性好，减磨耐磨性好。tpu 487dps◇tpu 487dpstpuˉ65acpp/ep600vabs.vh-0816tpc.123r-111 pa12 德国赢创德固赛 t5002pa66 103fhs lcp日本东丽l304m35z bhpom hp90xpa/mxd6.n-252-11wppo.gtx918wrpps/k/20pcˉdmx3415pom ki001apc ld7600pbt.gp-2306fmbs.mb885.pp fc9413gpa6 ebv-15h pbt日本东丽1164g15pa66 rx05498pc/abs/6000bg/ppo ph137s pp韩国晓星j740xpp td215bfpoe df840.etfe.ah-2000ppˉrj377moeva/560apcˉk-40uvrtpe.4556pp j-60|30ppˉ30mb666 pps日本东丽a310mx40tpu 688a50nppˉba213eˉasa/u437 sbs李长荣1475pc.lc1700
pom material can be used for a long time in the range of -40 to 100 c. pom is easy to deco-e, deco-ition temperature is 280 degrees,&there are excitant&corrosive gases in deco-ition. therefore, die steel should be made of corrosion-resistant material. the mechanical properties are pom, high strength, high rigidity, good elasticity, good abrasion resistance.
pbt聚对---丁二醇酯，又名聚对---四次酯。英文名；polybutyleneterephthalate。简称pbt pbtp或ptmt，它是对---与1,4-丁二醇的缩聚物。可由酯交换法或直接脂化法经缩聚而制得，今后的发展趋势为直接酯化法生产。pbt和pet一起被称为热塑性聚酯。
pbt poly (butylene terephthalate), also known as terephthalic acid, four methyl ester. english name; polybutyleneterephthalate. referred to as pbt pbtp/ptmt, it is a polycondensation of benzoic acid&1,4- butanediol. it can be prepared by transesterification/direct esterification by condensation. the development trend in the future is direct esterification. pbt&pet are called thermoplastic polyester together.tpu 487dps◇tpu 487dpspei.ec006pxqpbt 5130-104pom/n2650z4/ ixef 比利时苏威 5002/0085sbs奇美pb-5301pbt ce7300 pfa 日本大金 ap-210-jtpu 4090apa6.bm17sbgabs 884 x01pcˉhfd1930pc ld7820e pa66美国杜邦st801aw ncpp 1005pa12/l1600 pa66美国杜邦fe15004 tpee荷兰dsm 38dtpe.1008-01pei.3452-7301pp hp560ppcˉrz300g6pps 1115e7ppo.se1xgfn2-701tpe tf9aaepbt b1501pp.mfb82ippo.gtx6009-7025tpee/1140-201/mltpv.8221-70tpe htr8068lcp/lx70g25j/abs.vw20pp/php400rtpee/4054impbt.sk605-.ncppˉb200ppp hg265fbpom kl003e
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