東莞市千泰塑膠原料有限公司為您提供pp lw-4407 ╩pp lw-4407。
pc‖原料：聚---pc‖1010nh是一款高強(qiáng)度透明pc‖材料，是產(chǎn)品在透明產(chǎn)品設(shè)計(jì)時(shí)所選用的一款常用材料，常被注塑成各式各樣的透明或者半透明制件，可應(yīng)用于汽車車燈等部件。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、排氣---————改進(jìn)模具設(shè)計(jì)
poor b&poor exhaust gas -- improving mold design
??3、樹脂變色、黑點(diǎn)
resin 3, resin discoloration, black spot
??a、料筒、噴嘴積料————清理料筒和噴嘴
a, cylinder&nozzle material - cleaning cylinder&nozzle.
??b、成型溫度過高————降低成型溫度
b, forming temperature too high -- reducing molding temperature
??4、制品未充滿
4, not full of products
??a、物料塑化不夠————提高料筒溫度
a, material is not plasticized -- increasing the barrel temperature.
??b、模具溫度過低————提高模具溫度
b, mold temperature is too low -- improve mold temperature
??c、噴嘴溢料————調(diào)整模具位置
c, nozzle overflow - adjust the position of the die.
pom☆原料可在-40℃～100℃溫度范圍內(nèi)長期使用。pom☆極易分解，分解溫度為280℃，分解時(shí)有性和腐蝕性氣體發(fā)生。故模具鋼材宜選用耐腐蝕性的材料制作。力學(xué)性能pom☆強(qiáng)度、剛度高，彈性好，減磨耐磨性好。pp lw-4407 ╩pp lw-4407 pmma zk40tpee/1145deva510-50041000 pbt惠州南亞1210g3pa6 k230-hpv8pmma/df208npps fz-1140-b2 pa12 tr55lxpom/zlv40/ pa6美國杜邦73gm30hsl pa6ˉbrz340hlcpˉe830ipdpa6.2310pp/ep2yx29ga pom 美國泰科納 c9021粉pom.gc-25 pa66美國杜邦fe150009ppˉ10tfak1741pa/mxd6.nxg5945s.ppˉmc55t1pom pm7109pa66 htn54g50hslpbt g1030evaul04331elpa66/dpakv30fn00 pa6瑞士ems bg-50h bkpp 30mbt666pc mn-3600hpps.hgr4002pc/abs.c1100hf-701pp pp-124t pa66瑞士ems g3mv-4h-11 pa66 fg101ppˉmfb71lpa12/mp1878/satpe tc8ycz pp上海樂天化學(xué)g-153pp/si73
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聚對---丁二醇酯，又名聚對---四次酯。英文名；polybutyleneterephthalate。簡稱pbt pbtp或ptmt，它是對---與1,4-丁二醇的縮聚物�？捎甚ソ粨Q法或直接脂化法經(jīng)縮聚而制得，今后的發(fā)展趨勢為直接酯化法生產(chǎn)。pbt和pet一起被稱為熱塑性聚酯。
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 lw-4407 ╩pp lw-4407 eva/n1016lcpˉze55801pc/abs t95mfpp/t300pc/925pp pc gr25pcˉgp1006fmtpeˉqe5700eva 3325pps 1200l1pa66/a218mt15v25eva/460pc 943a-116pc pox-d-99699tpe 1140d pom 美國泰科納 lm25 abs韓國三星vh-0800pcˉdfl36eupa66 rv00aelcp.e130i.rdpp/hp432clcp.2125g-mfpa12 lx9104tpe.sb2710. tpu1080aeupa12 l25hpc 4903 tpe德國膠寶tf6adgpa6 1010gn2-30tpe 6035-35a pc fin-5000rpa12/lbv-25h pa66日本東麗cm3003g-15 ppo 基礎(chǔ)---塑料 px0871pbt wfl36etpu utx-60d10pbtˉwl003pa66/a3wg7hpr01
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