tpe/tc7fln油包 系列pbt wx07423h、pp rp340r、pc 123r-71257、tpv 9101-85、pc g4f25ur、pa6t c230、pc/abs 7800、pa66 htn51g35hslr、pc exl1443t、
pa6 b3ug4、pc kll10cuppo px2790、pom ch-15、pps a400mx01 、pps -hgr30、pp 1068、pp 4824wz 、tpe 2140d 、ppo ppx630、
pom lm140lgpp bb700e-7032 、tpu 9385、pp ms-1002bl5-002-5
pvc良的性一般塑膠原料在濃度、溫度都不高的酸、堿、鹽類(lèi)介質(zhì)中都有良的防腐、耐蝕性能,少數(shù)塑膠原料還強(qiáng)酸、強(qiáng)堿,號(hào)稱“塑料王”的ptfe聚塑膠原料甚至能經(jīng)受腐蝕能力的“王水”的腐蝕,塑料制品在自然界里很難自然降解,使得制品人們歡迎。b.輕巧美觀一般塑膠原料的密度較小,約是鋁材的二分之一,鋼材的五分之一,有的塑膠原料,pp塑膠原料比水還輕,因此其制品自然很輕巧,另外,多數(shù)塑料還有美觀大方的外觀,如光亮、等,更兼塑膠原料著色容易,可使制品具有各種絢麗多彩的顏色,使得制品人們歡迎。makrolon3158pcbayermaterialscienceag
tpe/tc7fln油包 系列pc dei13f、pps g142z1、pc/abs fxe1414l、pei efl34hl、eva ld141.87、tpu c85a10、pp br4220、pp s1003、tpv 3150b、
pa/mxd6 1002h、surlyn 1855pa6 b40fa、pom k700bk、pc/abs 210nhft、eva n8038、pp y-130、pbt shf4340、pp t50-500-171 、pbt e202g30、
pa66 rbl 2500 pbt 462、pp pp-246、tpu te70aa
the 3. retention time is to prevent serious plastic performance decline during the operation. (mechanical properties in order to make the ideal residence time) is as follows: the highest free fiber reinforced pa46:6 fiber reinforcement containing ~ 10 minutes pa46:5 minutes to oid the use of large capacity injection molding machine, opposed to product volume. retention time = cycle time * (capacity / finished capacity of the furnace barrel for full load)