PVC-M管件的刚韧平衡
PVC-M관건적강인평형
Rigid-toughness balance of PVC-M pipe fittings
  • 万方数据
    聚氯乙烯 취록을희
    POLYVINYL CHLORIDE
    2013年 6期 18-21 ,共4页

    孙培培%李静%刘容德%张桦

    손배배%리정%류용덕%장화

    PVC%MBS%增韧%增强%管件 PVC%MBS%增韌%增彊%管件
    PVC%MBS%증인%증강%관건
    PVC%MBS%toughening%reinforcing%fitting
    　　研究了冲击改性剂MBS的种类和用量以及刚性改性剂树脂A的用量对PVC-M管件性能的影响。结果表明：当B-x用量为15份，树脂A用量为10份时，PVC-M管件达到了刚韧平衡，性能达到了CJ/T 272—2008《给水用抗冲改性聚氯乙烯（PVC-M）管材及管件》的要求。
    　　연구료충격개성제MBS적충류화용량이급강성개성제수지A적용량대PVC-M관건성능적영향。결과표명：당B-x용량위15빈，수지A용량위10빈시，PVC-M관건체도료강인평형，성능체도료CJ/T 272—2008《급수용항충개성취록을희（PVC-M）관재급관건》적요구。
    The effects of the kind and dosage of impact modifier MBS and the effects of the dosage of rigid modifier resin A on the properties of PVC pipe fittings were studied .The results showed that :the rigid-toughness balance of PVC pipe fittings was achieved when B-x dosage was 15 phr and resin A dosage was 10 phr .The properties of PVC pipe fittings met the requirements in CJ/T 272—2008 Modified polyvinyl chloride (PVC-M ) pipes and f ittings f or w ater sup ply .
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