东莞市千泰塑胶原料有限公司为您提供pp sm511c ψpp sm511c。
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。pp sm511c ψpp sm511c eva/v4110dpc/absfxc810sktpu/6064app/j-560k pvc韩国韩华kh-60pmmazk6hcpc/abs/gn5001rfs/pc 3022l1(sl) ldpe卡塔尔石化fe8000 pa66南亚6210g8pc.2865pc dmx2415pc/abs/gp-5001bfpc/abs/t-2810r/pmma sr6200pa6 c111eva ld-316eva mh-20pmma ts1326 pp日本大赛璐pg4n1pp j842tpe tc6frnpa6ˉm2350ppˉh01f-00 ppo 日本旭化成 300v bkpa66/1399hs pc 日本三菱工程 fin-6500rabs.v220eva/es430pp.k7726abs.912-x10 sbs中石化巴陵yh-188tpuˉs160dppo.hmc3008vpom.h320poe 6202flpa6/66美国杜邦72g13l-bk031ppˉmg004
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.pp sm511c ψpp sm511c pc dx06313pp/php653pa46/ts250f6dpa66 2710stpc 基础---塑料(南沙) 1000pa6 c38fkamppˉp2213gnpp bj820t pom 日本宝理 td-35 tpv 美国埃克森美孚 211-64poe 7467pc exl1414 gy7d003 pa6惠州南亚2210g6 pps日本东丽a673m-bpps日本宝理1140a64 hd9100pc.ml9624 pp沙特巴塞尔rd02 46a 01pa6ˉpfb55eva/pa-554pps oe003a pcˉgsh2020trpp.ep400mpp/bx36apmma/poq64pp/bj352pa66ˉrv007estpee 4068pc.hf1140pp h236t pp/wg320cpbtˉ4305lcp c810 eva ef444pa66/rf002pc/abst-2760bpa66ˉa216s40tpu/9650dupp 681k
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