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含磷环氧树脂
相关语句
  phosphoric epoxy resin
     Study on phosphoric epoxy resin/nano aluminum hydrate flame-retardant composite
     含磷环氧树脂/纳米氢氧化铝阻燃体系的研究
短句来源
     Reactive phosphoric flame-retardant DOPO is synthesized and phosphoric epoxy resin is synthesized by the reaction of epoxy resin with DOPO,by which element phosphorus is brought into molecular structure of epoxy resin.
     合成了反应型阻燃剂9,10-二氢-9-氧杂-10-磷杂菲-10-氧化物(DOPO),与环氧树脂反应将阻燃元素磷引入到环氧树脂分子结构中,合成了阻燃的含磷环氧树脂
短句来源
     The curing reaction dynamics of the phosphoric epoxy resin/nano aluminum hydrate flame-retardant composite is investigated with DTA,the apparent activation energy is68.23kJ/mol and reaction order is0.90.The flame-retardant performance ofthe composite is evaluated with TGA,the char yield percentage at700℃is15.73%,estimated oxygen index is24,which show the composite has better flame-retardant function.
     利用DTA研究了含磷环氧树脂/纳米氢氧化铝(ATH)等组成的阻燃环氧树脂体系的固化反应动力学,表观活化能ΔE为68.23kJ/mol,反应级数n为0.90。 应用TGA初步评价了体系阻燃性能,700℃时成炭率15.73%,计算氧指数为24,初步表明有较好的阻燃效果。
短句来源
  phosphorous-containing epoxy resins
     Compositions of the phosphorous-containing epoxy resins with different curing agents, D1CY, Novolak, phenolic-melamine(PS-6313,PS-6333 developed by GUN El Chemical Industry Co., LTD. Japan), were studied to compare their thermal and flame properties with those corresponding compositions of the bromine-containing epoxy resins by DSC, thermal gravimetric analysis (TGA) and limiting oxygen index(LOI).
     分别采用DICY和热塑性酚醛(Novolak)及日本丸红开发的酚醛-蜜胺系列(PS-6313,PS-6333)将含磷量为1%、2%的含磷环氧树脂和含溴的Shell牌1124环氧树脂固化。
短句来源
     The results indicated that the phosphorous-containing epoxy resins exhibited better thermal properties and higher LO1 value as well as higher char yield than bromine-containing epoxy resins when the content of phosphorous is equal with that of bromine.
     结果表明,磷含量和溴含量相同时,含磷环氧树脂的热稳定性及阻燃性要优于含溴环氧树脂的热稳定性及阻燃性。
短句来源
  “含磷环氧树脂”译为未确定词的双语例句
     A multifunctional phosphorus-containing epoxy resin (FD) was prepared from the addition reaction of 9,10-dihydro-oxa-10-phosphaphenanthrene-10-oxide (DOPO) and the glycidyl ether of cresol formaldehyde novolac (F51). The epoxy value and the phosphorus weight content of FD could be 0.25mol/100g and 4.1% respectively.
     通过DOPO(9,10-dihydro-oxa-10-phosph aphenanthrene-10-oxide)与邻甲酚酚醛环氧树脂(F51) 的一步反应,合成了一种多官能含磷环氧树脂(FD),环氧值为0. 25mol/100g,含磷量为4. 1wt%。
短句来源
     In this paper, the structure, property and applications of synthetic method for new phosphorus-containing epoxy resins of DOPO are introduced.
     从含磷环氧树脂的应用前景及优良的阻燃性入手,主要介绍用于合成新型含磷环氧树脂的主要原料DOPO的结构、性能及用其合成新型含磷环氧树脂(或其中间体)的研究进展。
短句来源
     The tensile and flexural properties decreased with the increase of phosphorus content. Adding TGIC into phosphorus-containing epoxy resin,the fire-retardant properties of the materials were not debased,but the(tensile) properties were obviously improved with the increase of TGIC content from 2.5% to 10%.
     通过对DOPO含磷环氧树脂添加三环氧丙基缩水甘油醚(TGIC)2.5%~10%后,其固化产物的氧指数略有下降,但初始分解温度(1%分解)均维持在300℃以上,以UL-94标准测定阻燃效果没有变化,但拉伸强度(10%TGIC添加量)分别提高36%、45%、67%。
短句来源
     A nitrogen-containing curing agent for epoxy resins,2,4,6-tri(phenol-methylene-amide) triazine(MFP) and two kinds of phosphorus-containing epoxy resins(ED and FD) were synthesized and characterized by elemental analysis,FTIR,and ~1H-NMR.
     合成了一种含氮固化剂2,4,6-三(羟基苯基亚甲基胺)-均三嗪(MFP)和两种结构不同的含磷环氧树脂(FD、ED),经红外光谱、核磁共振和元素分析等表征,证实了其化学结构.
短句来源
     The phosphorus-containing epoxy resins with phosphorus content of 1% and 2% were synthesized through DHPDOPO, bisphenol-A and a low molecular weighted diglycidyl ether of bisphenol-A. The structure, molecular weight and molecular weight distribution of two phosphorus-containing epoxy resins were confirmed by FTIR and GPC.
     以含磷中间体DHPDOPO和双酚A与低分子量的双酚A二缩水甘油醚合成制备了含磷量分别为 1%和 2 %的含磷环氧树脂 ,并采用FTIR及凝胶渗透色谱 (GPC)对该含磷环氧树脂的结构、分子量及分布进行了表征。
短句来源
更多       
  相似匹配句对
     Synthesis and Properties of Phosphorus-Containing Epoxy Resin
     含磷环氧树脂的合成及改性研究
短句来源
     Study of A Novel Phosphorus-containing Flame Retardant Epoxy Resin
     新型含磷阻燃环氧树脂研究
短句来源
     (4) epoxy-resin.
     ④环氧树脂
短句来源
     Meticulousness of Epoxy Resin
     环氧树脂的精细化
短句来源
     On Treatment of Wastewater Containing Phosphate
     含磷废水处理方法
短句来源
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A phosphorus-containing monomer, 10-(2′,5′-bis(hydroxy) phenyl)-9, 10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide(DHPDOPO), was synthesized through 9,10-dihydro-9-oxa-10-phosphaphenan-threne-10-oxide(DOPO) and 1, 4-benzoquinone. The structure of DHPDOPO was characterized by elemental analysis, Fourier transform infrared(FTIR) and 1H-NMR spectroscopies. The phosphorus-containing epoxy resins with phosphorus content of 1% and 2% were synthesized through DHPDOPO, bisphenol-A and a low molecular weighted...

A phosphorus-containing monomer, 10-(2′,5′-bis(hydroxy) phenyl)-9, 10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide(DHPDOPO), was synthesized through 9,10-dihydro-9-oxa-10-phosphaphenan-threne-10-oxide(DOPO) and 1, 4-benzoquinone. The structure of DHPDOPO was characterized by elemental analysis, Fourier transform infrared(FTIR) and 1H-NMR spectroscopies. The phosphorus-containing epoxy resins with phosphorus content of 1% and 2% were synthesized through DHPDOPO, bisphenol-A and a low molecular weighted diglycidyl ether of bisphenol-A. The structure, molecular weight and molecular weight distribution of two phosphorus-containing epoxy resins were confirmed by FTIR and GPC.

以 9,10 二氢 9 氧杂 10 磷菲 10 氧化物 (DOPO)和对苯醌合成了 10 (2′,5′ 二羟基苯基 ) 9,10 二氢 9 氧杂 10 磷菲 10 氧化物 (DHPDOPO) ,采用元素分析、红外光谱 (FTIR)及核磁共振对DHPDOPO的结构进行了表征。以含磷中间体DHPDOPO和双酚A与低分子量的双酚A二缩水甘油醚合成制备了含磷量分别为 1%和 2 %的含磷环氧树脂 ,并采用FTIR及凝胶渗透色谱 (GPC)对该含磷环氧树脂的结构、分子量及分布进行了表征。

A novel non-halogen flame retarding copper clad laminate was prepared with benzoxazine,phosphate,epoxy and glass cloth.It was proved that the copper clad laminate had excellent thermal stability as well as flame resistance.The copper clad laminate has Tg of 160℃,and flame retardancy reaches US standard of UL 94 V-0.By Pressure Cooking Test(it was dealt under 2 atm water vapor bath for 2 hours,then dipping in 288℃ tin bath and the heat-resistant time was tested),the heat-resistant time(288℃)of the copper clad...

A novel non-halogen flame retarding copper clad laminate was prepared with benzoxazine,phosphate,epoxy and glass cloth.It was proved that the copper clad laminate had excellent thermal stability as well as flame resistance.The copper clad laminate has Tg of 160℃,and flame retardancy reaches US standard of UL 94 V-0.By Pressure Cooking Test(it was dealt under 2 atm water vapor bath for 2 hours,then dipping in 288℃ tin bath and the heat-resistant time was tested),the heat-resistant time(288℃)of the copper clad laminate was 385 seconds.Its Flexure strength was 630.6 MPa.

以苯并嗪树脂与含磷环氧树脂作基体,外加磷酸酯类阻燃剂,KH平纹玻璃布作增强材料,制备了一种新型无卤阻燃覆铜板,其玻璃化转变温度为160℃,加强耐热性PCT(2p 水蒸气处理2h后,经288℃浸锡)试验达到385秒,径向弯曲强度为630 6MPa,阻燃性达到UL94V0级。

This article summarizes the development of phosphorated epoxy resin in Japan.The molecular structure,synthesis,mechanism of reaction of9,10—dihydro-9-oxa-10-phosˉphaphanthrene-10-oxide(DOPO)with epoxy and use of the phosphorated epoxy in halogen-free and fire retardant copper clad laminate are introduced.

本文综述了日本在含磷环氧树脂的研究进展,包括环状有机磷化合物的结构、合成、与环氧树脂反应的机理、含磷环氧树脂合成工艺、阻燃性能以及在无卤化阻燃FR-4覆铜板中的应用。

 
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