东莞市千泰塑胶原料有限公司为您提供pc fl405---pc fl405。
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。pc fl405***pc fl405 pom m90pp t0170fpc ire1900pom fu2025pp h5310pp 15llg-101pp fl7320l pa6 p1000pbt 5174gx11pbt gf10pp st866 pp 111jx ta8tpe tpsd333-70apa6 b3201pbt 436tpe pn-3560pc/abs c4220 pa66 652pp 40mh247hdpe ehm6007 pom s2320-0035tpu 11t60deva lpa815eva ev305pps of008ah pa4t f11pp ers227nlcp 4040gpp h701-20tpe tf5htttpu s-185aeva 1807egpa6 hpn 9315gpa6 k224-g7pc nh-3208glpmma 2000-5052pp eod98-07 pps gf50-01-us
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.pc fl405***pc fl405 pa6 73m40abs g366pa6 pa3230tpe g7940-9001-02pbt 3030-104spbt s600f40pa6 kn178mt40pa12 xpa9055x1pa6 kn173mcpcta mn631tpu 64dpa46 tw242fm10pa66 re0039pc exl1414 wh9a240lpetg jn200pc gz2540ldpe d20 pbt 1401-x04pa66 632tpee pl460-s-vohdpe bl6200 pc ddf029pbt sef-515xabs lx-0935stpe tc5flzpa66 8331gh1eva n1006hbtpu a98h4661pp b-m20-veva 5272pp phc22-20pp k1216lcp 7244pp ep310dpps sgx-140pom kl-004pbt s7020tpu 585a
s
|
登录后台
