一体成型(PIP)+聚氨酯头枕工艺及技术简介

ionsfortheproducingofpolyР urethaneUS5559161,1996Р[14] JenniferKockPratt,RobertAGrigsbyetalReactiveaminecatalystsforpolyurethanefoamUS0179279,2010Р[15] ArthurIbbotsonTertiaryamineascatalystsinpolyurethanemanufactureUS4007140,1977Р中国聚氨酯工业协会第十六次年会论文集·303·Р[16] EdwardEMcEntireSubstitutedureasaspolyurethanecatalystsUS4094827,1978Р OneMoldingPolyurethaneHeadrestTechnologyandTechnicalProfile(PIP)Р ZhangLiguo,ZhaoXiuwen,ZhangLie,LiBo,ZhangTaoР (LimingResearchInstituteofChemicalIndustry)Р Abstract:inthispaperthepolyurethaneheadrestfillingfoam technologydevelopmentbackground,Рtechnicalprocesses,moldingmethods,moldingcharacteristicsWeredescribedR&DdirectionofpolyureРthanesystemsforfillingfoamwasintroducedalsoР Keywords:polyurethane;headrest;fillingfoam;PIP;MD5I;lowolder;lowfogging