热固性树脂
- 网络thermosets;Thermosetting resin;thermoset resin
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目前热固性树脂在绝缘粘合剂和浸渍漆方面的应用存在着韧性低、耐电晕时间短、击穿场强低等问题,这就限制了其在高压电动机及变频调速系统绝缘中的广泛应用。
The uses of thermosetting resin have problems of low toughness , short corona resistant time , lower breakdown strength filed on adhesive and impregnating varnish aspect . This restricted its use on high voltage electromotor and frequency conversion system .
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LCM是闭模成型工艺,其原理是将预制成型体放入模腔内,用液态热固性树脂浸渍,树脂固化后脱模,然后进行修整得到产品。
LCM is closed casting process that the principle is the pre-molding into mold cavity with liquid thermosetting resin impregnated and the resin cured after released would be carried repairing products .
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用改性热固性树脂作粘结剂,分别用A和B两种鳞片石墨作原料,采用相同的工艺条件制得和两种炭刷坯体。
Carbon brush ⅰ and ⅱ using foliate graphite A and B respectively were prepared under the same technological conditions and with modified thermosetting resin as binder .
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反应诱导相分离法(Chemicallyinducedphaseseparation)制备多孔聚合物材料,是在固化反应开始之前,溶剂或热塑性塑料与热固性树脂混合均匀后,体系处于均相状态。
Chemically induced phase separation is a method for preparing porous polymer . Before curing reaction , solvent or thermoplastic mixes with thermosets and arrives to a homogenous state .
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LCM工艺用热固性树脂体系化学流变模型的研究进展
Chemorheology Models of Thermosetting Resins and State of the Art for LCM Process
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综述氰酸酯树脂(CE)的种类及热固性树脂、热塑性树脂、橡胶弹性体、含不饱和双键化合物等对CE树脂的改性。
The type of cyanate ester resin ( CE ) and its modification by thermosetting , thermoplastics , rubber elastomer and unsaturated compound with double bond are reviewed .
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介绍反应注射成型(RIM)工艺在热固性树脂PU,EP和热塑性树脂PA&6,双环戊二烯等领域的新发展。
This thesis introduces the new development of the reaction injection molding technology in the field of thermosetting plastics PU and EP thermoplastics PA-6 and dicyclopentadiene .
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双马来酰亚胺树脂(BMI)是一类高性能热固性树脂,具有良好的加工性能、耐热性能、介电性能和机械性能。
Bismaleimides , one of the most promising classes of high performance thermosetting resins , are known for their excellent processability and balance of thermal , electrical and mechanical properties .
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水基冷贴纸塑复合胶(WP)的研制高性能覆铜板用热固性树脂
The Study on Water based Adhesive ( WP ) Used to Laminate Paper and Polymer Film THERMOSETTING RESIN FOR HIGH PERFORMANCE COPPER CLAD LAMINATE
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PPS开始跻身于以前为环氧等热固性树脂独占的电子电气元件封装领域;
USA. PPS began to beat its way to the area of packaging of electric and electronic components which was usually dominated soly by thermosetting resins such as epoxy resin .
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环氧树脂(EP)是聚合物基复合材料中最常用的热固性树脂之一,具有优异的力学性能、粘结性能、耐腐蚀性能、电气绝缘性能和耐热性等。
Epoxy resin is one of the most widely used thermosetting materials with attractive properties , such as high strength and stiffness , excellent adhesive property , anti-corrosion , insulating as well as thermal properties .
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确定反应为一级反应,求算其反应活化能为13.9kcal/mole,这与用DSC和TBA法求算的活化能相近似,这为研究热固性树脂的固化反应提供一个新颖而简便的方法。
The activation energy of the reaction is 13 . 9 Kcal / mole consistent with that determined by and TBA methods . Thus for study of curing reaction of thermosetting resin , XPS technique is a simple method .
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环氧树脂是一种应用广泛的热固性树脂,是ACF胶粘剂重要的基体树脂,环氧树脂型ACF具有粘结力强、固化收缩率小、耐化学介质稳定性好等优点。
Epoxy resin is a kind of thermosetting resin , which is an important base resin for ACF adhesive . Epoxy-based ACF has many outstanding performances , such as great adhesive stress , chemical resistance and low shrinkage .
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氰酸酯(CE)树脂是含二个以上氰酸酯官能团(&OCN)的新型高性能热固性树脂,自20世纪70年代末出现以来,其独特的结构引起了人们的普遍关注。
Cyanate ester ( CE ) resin is a kind of novel high-performance thermosetting resins , which contains two or more isocyanate functional groups ( & OCN ) . Since its appearence in the late 70s of 20th century , its unique structure has attracted wide attention of people .
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其次,通过功能性POSS与热固性树脂的反应,合成出均相杂化树脂,然后再对杂化树脂进行固化,得到无机组分与高分子基体通过化学键连接、均匀分散的有机无机杂化高分子材料。
Secondly , functional octa ( aminosilsesquioxane ) reacted with thermosetting epoxy resin to synthesize uniform hybrid resin , which was cured afterward to obtain organic inorganic polymeric hybrid materials , in which inorganic components bonded covalently with organic matrix and dispersed uniformly .
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不饱和聚酯(UP)是一种重要的热固性树脂,用纤维增强的不饱和聚酯具有极广泛的应用。
Unsaturated polyester ( UP ) is an important thermosetting resin .
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日本印制板用热固性树脂的进展
Development of thermosetting resins for printed circuit boards in Japan
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热固性树脂固化的非模型反应动力学研究
Study on the non-model method of thermosetting resin curing kinetics
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居里点裂解-气相色谱-质谱鉴别热固性树脂研究
Curie point pyrolysis gas chromatographic-mass SPECTR-OMETRIC identification of thermosetting polymers
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热固性树脂/炭黑复合材料的微波介电性能
The microwave dielectric property of thermoset / carbon Black Composites
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先进复合材料用热固性树脂基体的发展
Development of thermosetting resin matrix used for advanced composite materials
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在给排水管道工程中推广应用玻璃纤维增强热固性树脂管
Application of Glass-Fiber-Reinfored Thermosetting-Resin Pipe in Water Supply and Sewerage Pipeline Engineering
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粘土在热固性树脂/粘土体系中插层及剥离行为
Intercalation and Exfoliation Behavior of Clay in Thermoset Resin / Clay System
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改善热固性树脂装饰层压板阻燃性能的研究
Improvement of Fire-resistance for Decorative High Pressure Laminate Based on Thermosetting Resins
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GB/T7911.12-1987热固性树脂装饰层压板尺寸稳定性性能的测定
Decorative laminated sheets based on thermosetting resins & Determination of dimensional stability
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热固性树脂真空加压浸注工艺条件的研究
Impregnating Conditions of Thermosetting Resin in Vacuum IMPREGNATING PITCH
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碳纤维/热固性树脂复合材料层合板的抗冲击性能差。
CF / thermosetting resin composites laminate is of bad anti-impact property property .
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热固性树脂韧性的改进途径及其增韧机理
The Modification Methods and Mechanism of Toughening Thermosetting Resins
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颗粒第二相改性热固性树脂的增韧机理谱
A family of mechanical spectrums of toughening thermosetting resins with second phase particles
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热固性树脂的微波固化
MICROWAVE CURING OF THERMOSETTING RESIN Ren Chong-yuan , Luo Yi-lin , Zhang Li-feng