过氧化苯甲酰的应用

184201012JOURNALOFSHANDONGJIAOTONGUNIVERSITYVo.l18No.4Dec.2010:2010-09-20:解辉(1970),女,山东临沭人,山东交通学院副教授,主要研究方向为分析化学.DOI:10.3969/.jissn.1672-0032.2010.04.018解辉(山东交通学院土木工程系,山东济南250023):,,,:;;;:0643:A:1672-0032(2010)04-0081-03(benzoylperoxideperoxidedibenzoy,lBPO),,C14H10O4,COOOCO,242,,,,103~106,,,[1]11.1,,,[2],1C6H5COOOCOH5C62C6H5COOC6H5COO+CH2CH2CH2CH2+C6H5COOHC6H5COO+CHCHCOOOCC6H5COOCHCHCOOOCCH2CH2+C6H5COOCHOCOCOCHCH2CHCHOCOCOCC6H5COO1聚乙烯和顺丁烯二酸酐的固相接枝共聚反应机理BPO,,,[3],124(3),21,3[4];BPO:,,[5],,C60BPO,3,[6];;1.2BPO,,,BPO,,BPO3-D,,,BPO1.3BPON-EPDM(),,/BPO-2-BPO,N-(-),1,4--1,3-,SBS1.4,;;;,BPO22.1BPOBPO,BPO,BPO,BPO,-BPO,BPO8220101218,;BPO;BPOBPO40a,,2.2BPO,,,PMMA,,,,,BPO;2.3,,,3,,,C5H5COOOCOCC6H5+H22C6H5COOH+[O],A,[1]:[1]冯惠民.新建制粉车间生产工艺分析[J].西部粮油科技,1999,24(2):17-18.[2]周立庆,沈宁祥,刘国庆,等.聚乙烯和顺丁烯二酸酐的固相接枝共聚[J].石油化工,2000,2(1):15-19.[3]梁高洲,张硕.增白剂中过氧化苯甲酰测定方法探讨[J].中国卫生检验杂志,2005(4):11-15.[4]蔡伟红,张红.分光光度法测定面粉中过氧化苯甲酰含量的研究[J].河南预防医学杂志,2002(1):23-27.[5]李金昶.路明昕.李力.高效液相色谱法分离和测定面粉中增白剂过氧化苯甲酰[J].分析化学,2002,30(7):86-94.[6]刘晓庚.倍数光度滴定法测定过氧化苯甲酰的研究[J].中国粮油学报,2006(6):17-21.TheApplicationsofBenzoylPeroxideXIEHui(DepartmentofCivilEngineering,ShandongJiaotongUniversity,Jinan250031,China)Abstract:Theapplicationsofbenzoylperoxideisintroducedinchemica,lmedicineandfoodindustry.Inthechemicalfield,itisusedastheinitiatorandthecrosslinkingagentandsulphateagen,tinthemedicinefield,tocuresomedermatoses(eg.Acne),whileinthefoodfield,aswheatflourwhiteningagentandsoon.Keywords:benzoylperoxide;initiator;crosslinkingagen;twhiteningagent(:)834: