東莞市千泰塑膠原料有限公司為您提供pa6 b3wg6 gp---pa6 b3wg6 gp,。
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(zhǎng)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,。pa6 b3wg6 gp***pa6 b3wg6 gppa66.fr7025v0fpc/abscy6110pc/hps6pa6/px12419pcˉ8330-10pa6.bkv330.h2.0 pom 日本寶理 tc-15lpc m130tpuˉ54630ppˉay564pc/abs fxc810alabs.af-312c.pps/1387dpc/hfd1810pa6/k224-hg4tpe vtv9lvztpu 359xtpv 251-70pc l-1225lmpp ml004ls tpvˉx4750b42pom k-2000gytpvˉun-7010-40d-nttpe.ta6taapc fst-9705pmmahi925hstpvˉa74bwpom/f20-52/pa6 1015gc3pc d452lcp.lgm641-0001lpa6 bm18pom fu2020pcˉ2665mas071pa12/l1700pp.230(粉)pmma 93000lthlcp l130-vf3001
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(duì)---丁二醇酯，又名聚對(duì)---四次酯,。英文名,；polybutyleneterephthalate。簡(jiǎn)稱pbt pbtp或ptmt,，它是對(duì)---與1,4-丁二醇的縮聚物,。可由酯交換法或直接脂化法經(jīng)縮聚而制得,，今后的發(fā)展趨勢(shì)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.pa6 b3wg6 gp***pa6 b3wg6 gppc/abs ehapa6.1011g-45 eva韓國(guó)lgea28400eva sv2040pa6 pfd04pc.exl9330pa12 x7163asa.xc-200fr-ncpp ms000il pp/7450pp 6d65l tpv/3190pp 1100rc abs/pmma 韓國(guó)lg xg569c asa cr7500pom500aftpu hi-1085akpc/urc9010pcˉml-3500znlpbt/wx05456eva/ld7193pbt/hi2100m/lcp a130pom/gn705/ pbt日本東麗6107g bkpcˉdx09315cpc/abs 200nheva va800pc ac3600 hips佛山totalhi3351ltpe.6030b pom 日本旭化成 t05047pc.gs2030m.9001tpeˉ3055dˉpc/hfd1731ptfe f-l2pp/tb331pp 2511pc x ta6
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