东莞市千泰塑胶原料有限公司为您提供tpu 58224tpu 58224。
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 58224tpu 58224 poe日本三井化学df940 pc/abs 德国科思创拜耳 fr3040 pa66美国罗地亚a 216 v30pc urc2500pa66ˉhf3074g-30tpe 1008-313pps 6850l6ppˉ1572abs.ut-0510ipa6ˉcm1021fs gpps惠州仁信rg-525b pa66意大利波利.布兰德a 30 gf voa bkpp th52hpa66 mr001pbtˉ315pp/h1030lcpˉe488i pc 基础---塑料 dx09013pom/esd881/pp pm2u01tpu.s70dpp.7633-3pp rj768pa66/00xfspc fr7087pa12/39 pc 日本帝人 ln-1250gpei jd7101pbt.5010g-15.bktpu/1080apps/9424-1 tpee美国泰科纳mt9663pc dx92440pcˉ1954pa46 tc154ppˉ1205pp/n20n-00pp kv309
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 58224tpu 58224eva/45xppˉ653---pc/gpx2010phpc hcg2530hgtpuˉ54643pa46/tw363 tpv 荷兰dsm 4139dbpc.2805pa66 n6215ncpc/abs/gn5101rfpp 3402 tpv 美国埃克森美孚 8221-55m300pcˉg4f25rtpu.5712pei 2110ppˉ612llg102pp 1102lptpe sj7400tpv/tx-5173u etfe 日本大金 ep610ema/tc120tpe fa9-1101tpuˉ168dpp.t30spcˉ8330pa66ˉfe270046pps/fm-tk210pa6/h35cpc/abs gp-5006bheva/3120pc.k5030-739 epdm 美国陶氏 4770p pp韩国韩华道达尔bi455 pc/abs 韩国lg gn-5001rft bkpomk3000szpcˉ3600-20 tpee美国杜邦htr8206eva2604a
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