山东化工
山東化工
산동화공
SHANDONG CHEMICAL INDUSTRY
2014年
7期
40-42
,共3页
PC/ABS%高流动性%无卤阻燃%力学性能
PC/ABS%高流動性%無滷阻燃%力學性能
PC/ABS%고류동성%무서조연%역학성능
PC/ABS%high liquidity%halogen - free flame retardant%mechanical property
利用双螺杆挤出机制备高流动性无卤阻燃 PC / ABS 合金，研究基材配比、不同相容剂及其用量、阻燃剂磷酸三苯酯（TPP）对PC / ABS 共混合金力学性能、阻燃性能、流动性能的影响。结果表明：当 m（PC）∶ m（ABS）=80∶20，阻燃剂 TPP 用量12％，相容剂MBS 用量6％时，PC / ABS 合金具有超高流动性和力学性能，同时能够满足 UL94 V0无卤环保阻燃，可用于大尺寸液晶电视外壳材料。
利用雙螺桿擠齣機製備高流動性無滷阻燃 PC / ABS 閤金，研究基材配比、不同相容劑及其用量、阻燃劑燐痠三苯酯（TPP）對PC / ABS 共混閤金力學性能、阻燃性能、流動性能的影響。結果錶明：噹 m（PC）∶ m（ABS）=80∶20，阻燃劑 TPP 用量12％，相容劑MBS 用量6％時，PC / ABS 閤金具有超高流動性和力學性能，同時能夠滿足 UL94 V0無滷環保阻燃，可用于大呎吋液晶電視外殼材料。
이용쌍라간제출궤제비고류동성무서조연 PC / ABS 합금，연구기재배비、불동상용제급기용량、조연제린산삼분지（TPP）대PC / ABS 공혼합금역학성능、조연성능、류동성능적영향。결과표명：당 m（PC）∶ m（ABS）=80∶20，조연제 TPP 용량12％，상용제MBS 용량6％시，PC / ABS 합금구유초고류동성화역학성능，동시능구만족 UL94 V0무서배보조연，가용우대척촌액정전시외각재료。
High fluidity and halogen - free flame retardant PC/ ABS alloy was prepared by a twin - screw extruder,the PC and ABS resin proportion ,different compatibilizers and their contents,flame retardant triphenyl phosphate( TPP)were studied on the effect of mechanical properties,flame retardance and flow performance of PC/ ABS alloy. The results show when the PC/ ABS ratio was 80 / 20,adding 12% flame retardant triphenyl phosphate and 6% compatibilizers Methyl methacrylate - Butadiene - Styrene(MBS),the PC/ ABS alloy can obtain high fluidity and good mechanical properties ,and can reach UL94 V0 halogen - free flame retardant,which can be used as large size LCD TV shell material.
