东莞市千泰塑胶原料有限公司为您提供pp mx96070▽pp mx96070。
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。pp mx96070▽pp mx96070 abs ax05x06tpe c700npa66 pa352m6abs mg47hdpe hl5010hdpe 9659pbt enh4550abs 6080expa66/ptfe rl-4540pbt 325pc 2800pmma 952-70pp j-762hppp 984 pp 4912e1pmma df23-8npa6 v20fn20dus013eva ld-712tpe g3548ltpee kp3855fb pp h2311pp fb51w209lcp h130pom tf-10xappc/abs ns5000cpa66 pa604pc lux2010tpbt kp212v0blktpe 4790 abs bf-312cpc/abs cy8540tpu 58277lcp lx70g25pa6 v-15h1.0pp th52htpu a85p4722pp h7600lcp 7244
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.pp mx96070▽pp mx96070 pa66 st801ppo n225xpa66 72g13hs1lpp pf062-4 pc oq4320rldpe ldc800yytpe tc0cctpa6 pn09im1pp 10012 pp mf006asj pa6 fr15pa66 a218v40pa6 t-403pc/abs gp-5306ftpv 221-80pa46 n2030n(bk)abs ag15e0uhmwpe l5220lcp sg02cpp 85ab-xpc 3025n1-v0pp 4018c hdpe lh5204pp 4220pa66 kn333mt30pbt 830rasa 778tepom kl-004pbt b0620fnpbt 330hrpps 1131l4pp 12020pp 578n pa66 cm3007tpe 8211-35w237pc/abs mb2213rpp 1102hpp 8681
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