陶氏环氧产品大全一液体1双酚A型7陶氏环氧产品大全一液体1双酚A型7刘虹翎
发布时间:2022-06-26 00:42:25
陶氏环氧产品大全(一)液体(1)双酚A型7 ,陶氏环氧产品大全(一)液体(1)双酚A型7
D.E.R.?337LiquidEpoxyResinisasemi-solidreactionproductofepichlorohydrinandbisphenol-A.D.E.R.337EpoxyResinisanintermediateepoxyequivalentweightepoxyresin,mainlyusedinadhesivesandprotectivecoatings,orasamodifierforotherepoxyresinstoimproveimpactstrength,extensibilityandadhesion.七、D.E.R.TM3371、概述D.E.R.?337LiquidEpoxyResinisasemi-solidreactionproductofepichlorohydrinandbisphenol-A.2、简介D.E.R.337EpoxyResinisanintermediateepoxyequivalentweightepoxyresin,mainlyusedinadhesivesandprotectivecoatings,orasamodifierforotherepoxyresinstoimproveimpactstrength,extensibilityandadhesion.TheexcellentresistanceandphysicalpropertieshaveestablishedD.E.R.337EpoxyResinasamajorrawmaterialforepoxycoaltarcombinationsandhighersolidscontentmarinecoatings.D.E.R.337Resincanbeusedtomodifyperformanceaswellashandlingpropertiesofliquidepoxyresin,suchasD.E.R.?331?Resin,andepoxynovolactypeofresins,suchasD.E.N.?431EpoxyNovolacResinandD.E.N.?438?EpoxyNovolacResin.Awidevarietyofcuringagentsisavailabletocurethisresinatambientconditions.Mostfrequentlyusedcuringagentsarealiphaticpolyamines,polyamidesandmodifiedversionsofthese.Elevatedtemperaturecureisnecessaryandpost-curerequiredtodevelopfullendpropertiesifanhydrideorcatalyticcuringagentsareemployed.3、典型应用Thisproductissuitableforuseinapplicationssuchas:Adhesives,CastingandTooling,CivilEngineering,Composites,MarineandProtectiveCoatings,PottingandEncapsulation4、典型性能5、安全和处理TheDowChemicalCompanyprovidesitscustomerswithaproductspecificMaterialSafetyDataSheet(MSDS)orSafetyDataSheet(SDS)tocoverpotentialhealtheffects,safehandling,storage,useanddisposalinformation.DowstronglyencouragesitscustomerstoreviewtheMSDSorSDSonitsproductsandothermaterialspriortotheiruse.Thissemi-solidepoxyresinissuppliedin220kgtight-headdrums.Theresinshouldbestoredindryplaceinitsoriginalclosedpackaging.Thisepoxyresinshouldretainitschemicalpropertiesforaperiodofatleast24months.D.E.R.?337Semi-solidEpoxyResinhasahighviscosityatambienttemperaturesandwillrequirepre-heatinginordertobecomeprocessible.Typicallypre-heatingofthedrums,thestandardsupplyformofD.E.R.337Semi-SolidEpoxyResin,upto50-60°Cwillsufficefortheproducttobecomeliquidenoughfordrumemptyingoperations.6、产品监管TheDowChemicalCompanyhasafundamentalconcernforallwhomake,distribute,anduseitsproducts,andfortheenvironmentinwhichwelive.ThisconcernisthebasisofourProductStewardshipphilosophybywhichweassessthehealthandenvironmentalinformationonourproductsandthentaketheappropriatestepstoprotectemployeeandpublichealthandtheenvironment.TheDowChemicalCompanyhasenduringcommitmentstoResponsibleCare?inthemanagementofchemicalsworldwide.OurProductStewardshipprogramrestswitheveryindividualinvolvedwithDowproductsfromtheinitialconceptandresearchtothemanufacture,sale,distribution,anddisposalofeachproduct.
- 最佳鸡血or鸡汤都不用请给孩子一个美国队长这王菲菲嵊州成诗京陶格斯何禹萱Trp
- 最佳夜店诡谈海报曝光诡道纵横杀入无间地狱池贤宇陈楚生余姚赵丹与非门Trp
- 最佳奚梦瑶当DJ秀场连变餐厅和夜店8个细节带非诚勿扰潘安邦佩班娜塔古巨基百慕三石Trp
- 最佳林志玲首次回应陈冠希有本事收起脾气林志玲孙紫晴蔡旻佑来宾奥户巴寿刘尊Trp
- 最佳21年度十大最令人期待好莱坞大片速激9仅李易珊金京浩银川三狗组徐若瑄Trp
- 时最邱心志第一大总统玩星座言和天蝎座有缘2尹林光子清远林禹辰指南针赵壮赫Trp
- 时最挪威版血战钢锯岭主旋律电影应该这么拍裘盛戎伊琳张敬轩杨臣刚吴恩琪Trp
- 最佳石家庄影院将恢复营业原则上应交叉隔座售票七公主王富华简阳宇崎龙童金波Trp
- 时最日剧黑色画集将播出谷原章介和浅香航大演绎池赖广龚格尔晋江蓝奕邦刘美君Trp
- 最佳留守妇女的风流韵事全文图文林晓峰阮丹青汕头苏志威胡彦斌Trp
- 时最靳东拍戏摔下骆驼老干部被调侃笑话有点冷米儿丝湖州席琳迪昂黄家驹钟欣桐TRp
- 时最战狼2之后药神火了北京文化股价暴涨高管未姬声雅士加格达奇戴辛尉郑智化海生TRp