塑料工业
塑料工業
소료공업
CHINA PLASTICS INDUSTRY
2010年
2期
72-75
,共4页
热塑性弹性体%改性%聚丙烯%共聚聚丙烯%汽车保险杠
熱塑性彈性體%改性%聚丙烯%共聚聚丙烯%汽車保險槓
열소성탄성체%개성%취병희%공취취병희%기차보험강
Thermoplastic Elastomer%Modification%Polypropylene%Co-PP%Automobile Bumper
采用聚丙烯(PP)F401为基体树脂,热塑性弹性体POE为增韧剂,共聚PP(EPS30R)作辅助增韧剂,滑石粉作为增强填料,制得性能符合要求的汽车保险杠专用料.研究了POE、共聚PP的用量以及不同目数滑石粉对共混体系性能的影响.结果表明:F401/EPS30R/POE/滑石粉(2 500目)质量比为60/20/15/5时,制得的共混料完全满足汽车保险杠专用料的要求.
採用聚丙烯(PP)F401為基體樹脂,熱塑性彈性體POE為增韌劑,共聚PP(EPS30R)作輔助增韌劑,滑石粉作為增彊填料,製得性能符閤要求的汽車保險槓專用料.研究瞭POE、共聚PP的用量以及不同目數滑石粉對共混體繫性能的影響.結果錶明:F401/EPS30R/POE/滑石粉(2 500目)質量比為60/20/15/5時,製得的共混料完全滿足汽車保險槓專用料的要求.
채용취병희(PP)F401위기체수지,열소성탄성체POE위증인제,공취PP(EPS30R)작보조증인제,활석분작위증강전료,제득성능부합요구적기차보험강전용료.연구료POE、공취PP적용량이급불동목수활석분대공혼체계성능적영향.결과표명:F401/EPS30R/POE/활석분(2 500목)질량비위60/20/15/5시,제득적공혼료완전만족기차보험강전용료적요구.
Special material for automobile bumper was prepared with polypropylene (PP) F401 as ma-trix resin, thermoplastic elastomer (POE) as toughening agent, co-PP (EPS30R) as assistant toughening agent, Talc as strengthening filler. The influence of the content of POE, eo-PP and different meshes of Talc on the properties of the compound was studied. Result showed the special material can meet the need of the automobile bumper when the mass radio of F401/EPS3OR/POE/Talc (2 500 mesh) was 60/20/15/5.
