东莞市千泰塑胶原料有限公司为您提供ppo hsp8390〖ppo hsp8390。
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。ppo hsp8390〖ppo hsp8390 abs新湖(常州)石化ch-777dpbt/s7020/ema法国阿科玛20mbg08pc/dx10311pp 1252fpc gn-3430pbt x7285 tpv 新加坡艾佩斯 7100-50dpa/mxd6 1022h(2)pa6ˉxc-145pps czl-5000 pa66瑞士ems az 3/2tpuˉ670awhupps r-7-121blppˉhxn1240tpu/1045dtpu tx-985upps ew-2120g pvc日本大洋th-1000(粉)tpe tf7wkapa66.fr-10pc/abs gn-5001rfpmmabm-174pcˉt7855 pom 基础---塑料 kapp hp480sppˉ150-ga02pa66 gf50-0111p10lcp.lgm641-0001lpp 7248l10apa66/ref42xxppbt 215hpr pc 台化出光 iv2200rpc ds0036irlcp 6244lpp/kp03bpomtf302 pc 日本三菱工程 rgh2030kr
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.ppo hsp8390〖ppo hsp8390pbt 3309hrpmma ir g504pa66 ld340pp/pl338pom kd000eipomc2552pc 3412r-131pc/1303ah-10pp/n05u-00pc ad-5503 南亚pp bec5012pa66.tv-3hpa66/rv008estpu nx-98a tpe.alr2060.bk pc 泰国三菱工程 hl7002pa66 rl-4080 pei 美国苏威 3500pc/absmc5300pa6ˉu127gx07pa66ˉdpakv50hrh2.0eva/40-50pp/9612s02tpv 8191-55b100poe/8025hcpc efd2110upom.sl-20pa6 k224-pg8pa66/sx30cpc/exl9330asa h---c 9931x tpe美国吉力士g7940-1pc/abs c1200hf-100pa66ˉst801 pa6美国舒尔曼mv14frtpu 1174dpa66 rfz42
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