the processing&application of polyethylene
polyethylene can be processed by blow molding, extrusion&injection molding. it is widely used in the manufacture of thin films, hollow products, fiber&sundry goods.
pbt 1151w-x01?pbt 1151w-x01tpvˉm3800bspmma/of01/or01 abs日本電氣化學clpc 1080dvdtpv/3450pc/abs r-fr610pbt dr51pom/wa-11h/pcˉdx04401htpu u-270altpu 1685aepa6 pb306g6 lcp日本住友化學e5002l bk pbt基礎創新塑料(上海)357u-1001ppˉ7603ˉpa66 a3zm2pa66 73g30lppˉhd120mopp p842j tpuˉ58133tpu/mvt75at3pmma/v100ppˉ65f5-4pbtˉhx3091hppomvc-145 pa6無錫朗盛bkv15h1.0the flow characteristics of abs are non newtonian fluids. the melt viscosity is related to the processing temperature&shear rate, but it is more sensitive to the shear rate. 2, the mechanical properties of abs have excellent mechanical properties. the impact strength is excellent&can be used at very low temperatures. even if abs products are damaged, they can only be tensile failure rather than impact failure. abs has excellent wear resistance, good dimensional stability&oil resistance. it can be used for bearings under moderate load&speed. the creep property of abs is larger than that of psf&pc, but smaller than that of pa&pom. the bending strength&compressive strength of abs are inferior to those of plastics. the mechanical properties of abs are greatly influenced by the temperature. 3, the thermal performance abs belongs to the amorphous polymer with no obvious melting point; the melt viscosity is high, the fluidity is poor, the weatherability is poor, the ultraviolet light can change color, the thermal deformation temperature is 70 to 107 c (about 85),&the products can also be raised about 10 degrees c after annealing treatment. temperature&shear rate are more sensitive to abs anc200, abs ax4000, abs ax4100, abs at5500, abs anc100, abs anc1201., excellent fluidity 2. excellent impact resistance 3. easily machined, 4. easy coloring, spraying 5. low gas 6. good corrosion resistance
eva橡膠足球等。4汽車配件有避震器、擋泥板、車內外裝飾配件等。5發泡制品：加壓發泡有泡沫塑料拖鞋、涼鞋、建筑材料等。注塑發泡有各種工業零部件，女用鞋底，熱熔粘合劑等。乙烯-乙烯共聚物的的成型加工eva可注塑、擠塑、吹塑、壓延、滾塑真空熱成型、發泡、涂覆、熱封，焊接等成型加工 eva 150、eva 210、eva 220、eva 40w、eva p1403、eva p1405、eva 450、eva 210et、eva 220et、eva 310、eva 360、eva 410
eva rubber football&so on. (4) auto parts include shock absorbers, fenders, interior&exterior decoration accessories, etc. (5) foam products: pressure foam, foam plastic slippers, sandals, building materials, etc. injection molding foam has various industrial components, female soles, hot-melt adhesives&so on. the molding of ethylene - vinyl acetate copolymer eva can be molded, extruded, blown, calendering, rolling, vacuum thermoforming, foaming, coating, heat sealing, welding&other forming processes such as eva 150, eva 210, eva 220, eva 40w, eva p1403, eva p1405, eva 450, eva 310, 360, 410
therefore, the natural products have been gradually replaced&applied to plastic surgery equipment, gypsum substitute&sports protection equipment. in recent years, tpi has been successfully developed as a shape memory rubber material because of its excellent crystallinity&temperature sensitivity. structurally, tpi is a thermoplastic elastomer formed by the crystallization of a high trans structure as a hard chain,&a soft segment that is combined with the rest of the rest of the elastic phase.
tpv is mainly composed of two parts, one is plastic as a continuous phase,&the other two is rubber as dispersed phase. usually rubber should be combined with softening oil/plasticizer. vulcanizing agents&some auxiliary auxiliaries are also essential. in addition, some inorganic fillers will be added to reduce costs/improve performance.  chinese name thermoplastic vulcanizate thermoplasticvulcanizate is made of plastic&rubber two.
? 建筑建材tpv簡介熱塑性橡膠(英文為thermoplasticvulcanizate)，聚烯烴合金熱塑性彈性體,簡稱為tpv，熱塑性橡膠的中文簡稱為熱塑性橡膠英文thermoplastic rubber，簡稱為tpr，但這個名稱容易和其它種類的熱塑性彈性體英文為thermoplastic elastomer相混淆在一起，因為通常熱塑性彈性體也被大家叫做熱塑性橡膠，尤其是苯乙烯類彈性體，至少在中國似乎"tpr”已經成為它的專有名稱了，一提起tpr，就是指以sbs、sebs等苯乙烯類彈性體為基料的熱塑性彈性體，這與苯乙烯類彈性體在民用以及終端消費品領域中消耗量之大是分不開的。tpv 101-80、tpv 121-87、tpv 121-80、tpv 111-35、tpv 111-87、tpv 111-45、tpv 111-80、tpv 8271-75
architectural building materials tpv thermoplastic vulcanized rubber (thermoplasticvulcanizate), polyolefin thermoplastic elastomer, short for tpv,&thermoplastic vulcanized rubber (thermoplastic rubber) for short, called tpr, but this name is called easy&other types of thermoplastic elastomer (uk) the article is confused with thermoplastic elastomer, because normally thermoplastic elastomers are also called thermoplastic elastomers, especially styrene elastomers. at least in china, it seems that "tpr" has become its proprietary name. to mention tpr, it refers to the thermoplastic properties of styrene like elastomers such as sbs&sebs. elastomers are inseparable from the consumption of styrene elastomers in the field of civilian&end consumer goods. tpv 101-80, tpv 121-87, tpv 121-80, tpv 111-35, tpv 111-87, tpv 111-45, tpv 111-80, tpv 8271-75