东莞市千泰塑胶原料有限公司为您提供tpv 6091-55a ┏tpv 6091-55a。
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。tpv 6091-55a ┏tpv 6091-55a pa4t k11pp ap7885pa6 8351pom.lp402pc.lgk4010-731lpomkp004axcppo zef061xcpps 6165a4pc dx06094.pa6t.ty-761hx12.asa/s610 pp韩国lg h5300 tpu德国科思创拜耳es78dppˉhp359nˉpp pf-02pmmalg703pp.k8003 abs韩国三星sd-0150weva 1834pc 121r-21051tpv 8291-55papa6/px07437pbtˉwh0420apc/rz224ppˉks021ppcˉifx3420zppo.n1150pc/fxg1413tppssgx-120 pc 日本帝人 mn-3600ha pa6ˉrs6000pbtˉ3116pom.lt802ppˉ7033e2pp h343t8pc/de002erpp re216cflcp 3400-g-330
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.tpv 6091-55a ┏tpv 6091-55a pp台化k2065pc 5832c pop美国陶氏pl-1880gpoe.8401pa66 vc006 pa6日本东丽cm1016rmpp/ep331l pc/abs 基础---塑料 cu1650 tpeˉ4041pc 基础---塑料(南沙) ml1655r-701tpvˉx10075bpbtˉb0620fn17abs ut-0520t.pa6t.htn54g35ef.bk420pa6 rb306g6pbtˉ2004ppo.ign5531-71003 pa6印度朗盛bkv15ppˉ1666ˉpa66.a.218.v50ppo seigfn2.uhmwpe.x184mbs.th-21.tpu.58213pa66.d.akv30h1.0pc im401-10tpu.85av0eva/pa-500pbt/2300gv3/20/pa66 dp.akv30 hr efpmmals600/1pbt/sk692fr/pmma7mtpu.u-95au20pa12/tr90tpe tc5tpzpp 50ll539 pp中石化茂名ut8012m
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