东莞市千泰塑胶原料有限公司为您提供pa6 73gm40---pa6 73gm40。
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。pa6 73gm40***pa6 73gm40 pp/100-ca50 pc/abs 韩国lg gp-5306fpa6t/htnfr52g45blpc df002erpa6ˉmfn6001pbtˉ3226pp/ht145epbtˉ3400pp.pgb601hpbj356mo(lfg20)ppˉj708ugpc lf1520apom fk1:25ppˉfpu1377pc/abs/cm6240ppˉ218.00pc/abs c6200pp erc213n pc 日本三菱工程 gs2020mdfpom/801del/pcta an001 pa612 日本宇部 7028btpv a55ni-hf pc/abs 德国科思创拜耳 ku2-1514pbtˉgf30pp/md000app 2706aabs.h702 pa6上海信恒xh-800pa6 rs6000cd pa612美国杜邦350phsasa/li933 pc/abs 日本 w-101asa 778tppˉ2401as/g20tpe alr2060.etfe.c-88axppc/abs c1200-100
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.pa6 73gm40***pa6 73gm40 tpeˉb194pp/ep400mpomjw-03pc d2000ptpu a85e4719 pp星一pgf-30-350cpc/hf500rpcˉhpb3144 pp美国埃克森美孚pp7815 e1pp/9421-66408pp.tf430pa66 66mv3frpbtˉku2-7209zeva n1016hbpc/abspx10-x06 pp韩国lg h430pc.123r-111ppˉhj646ppˉmap41xxptpu 15n80pom.fb2030pa6/brz347wtpuˉete55dt3 pom 美国杜邦 510gr petg z6013pp 4280tpv 3160npp md000is pp/n4160pp fh44 tpv 荷兰dsm 4370 bkpbt dp1105ppˉrp2400eva1010vn3pom/500pelcp/c130m/ hdpe中石化茂名tr-168eva550a
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