• 武器能在短时间内产生高能脉冲,并进而产生瞬间千伏电压聚增破坏半导体设备

    This weapon generates a very short, intense energy pulse producing a transient surge of thousands of volts that kills semiconductor devices.

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  • 本文研究了丙烯酸丁酯/甲基丙烯酸乙酯结构弹性体粒子HIPS作用,提出了一新的机理

    The toughening of HIPS is studied by blending it with a polybutylacrylate/polyethylmethacrylate core/shell structure elastomer particles, an a new mechanism of toughening isproposed.

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  • 环氧树脂密封常用剂,在硫密封胶中加入环氧树脂可以起到明显的作用

    Epoxy resin is the common tackifier for polysulfide sealant. Adding epoxy resin into polysulfide sealant can exert an auxiliary effect on viscosity increasing.

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  • 液体脲齐物来环氧-酰胺体系,DMTASEM研究固化后环氧树脂的形态结构分离程度效果

    The measurement of DMTA and SEM was used to study the morphology and structure of the cured epoxy, identifying the degree of phase segregation and the effect of toughening in the cured epoxy.

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  • 氧化乙烯(peo)为粘合剂硝酸高能推进剂配方力学性能进行了研究。

    The mechanical properties of propellants formulation, which contains PEO binder and is plasticized by nitrate ester were studied.

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  • 液态橡胶环氧树脂表现出良好抗冲击性能抗弯曲性能;

    Epoxy resin toughened by liquid polysulfide rubber exhibits good anti-impact performance and anti-bend performance.

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  • 目的探讨脂肪醇氧乙烯醚(aeo)9水溶液条件

    Objective To study the conditions of thickening AEO 9 solution.

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  • 合成了以羟基封端的脂肪族碳酸酯-乙基碳酸酯二醇(PEECD),用于环氧EP树脂

    One kind of hydroxyl - terminated aliphatic polycarbonate, i. e. poly(ethylene ether carbonate) diol(PEECD) was synthesized and used to toughen epoxy resin (EP) .

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  • 研究了题述稠剂(M - CMHPC)醋酸乙烯乳液(PVA)中的效应

    The thickening effect of the title thickener (M-CMHPC) in polyvinyl acetate emulsion (PVA) has been studied.

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  • 采用配比合适的均pp基础树脂以EPDM韧剂自制无机填充料a为填料性能符合要求的保险杠料。

    With proper homopolymerized and copolymerized PP as base resins, EPDM as toughener, self-made inorganic filler a as filler, compounds for bumper with desirable properties were prepared.

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  • 液体丁腈橡胶丁二烯硅橡胶不饱和多种乙烯基酯树脂为改性剂,研究了它们对DAIP树脂作用。

    The toughening of DAIP resin with liquid nitrile-butadiene rubber, polybutadiene, polyether, silicone rubber, unsaturated polyester and vinyl resins was investigated.

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  • 研究反式-1,4 -二烯(TPI)力学性能关系不同交联度的TPIPP效果

    Relationship of cross linking and mechanical properties of trans 1, 4 polyisoprene (TPI) and toughening effects of TRI on PP were studied.

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  • 创造一个真正模式,我需要使用边缘使好看

    I wanted to create a really high poly model so I need to use edge thickening in order to make my edges round and nice looking.

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  • 复合材料冲击强度明显提高,经韧后提高90%。

    The impact strength of their composites increases obviously and, being toughened with PSF, by a factor of 90%.

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  • 热塑性塑料阀门压力试验方法要求第2部分:乙烯丙烯氯乙烯偏氯乙烯阀门试验条件和。

    Thermoplastics valves - Pressure test methods and requirements - Part 2: test conditions and basic requirements for PE, PP, PVC-U and PVDF valves.

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  • 本文制备湿固型MDI- 醚基氨酯热熔研究了MDI-结构树脂等对胶粘剂剥离强度影响

    The hot-melt moisture cure PU adhesives have been prepared. The effects of the structure of the MDI-polyether prepolymer, tackify resins on peel strength of the adhesives have been studied.

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  • 制备了一种二醇韧改性的环氧树脂母体丙烯酸单体所形成主体树脂,经离子化反应得到阴极电泳涂料

    A cathodic electrodeposition coatings was prepared employing a polypropylene glycol toughness-enhanced epoxy resin as matrix and acrylic monomers as grafted copolymer.

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  • 一种强度管道丁烯材料组成丁烯材料中添加添加剂,添加剂或者稳定剂、或者抗氧化剂、或者颜料

    A high strength pipeline is formed by polybutylene material, wherein the polybutylene material is added with additive, and the additive is toughening agent, light stabilizer, antioxidant or pigment.

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  • 因此迫切需要海上欠注、堵塞机理以及解堵技术进行研究

    Therefore, there is an urgent need of the survey on offshore injection well plugging, less injection mechanism and Broken Down injection technology.

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  • 冲击实验结果表明二种PU预物均能提高PF冲击强度韧效果PU质量分数WPU有关

    The results of impact experiments show that impact strength of PF is improved and improvement lever is related to WPU;

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  • 采用就地工艺所得的胶乳克服了预并用工艺所容易造成的现象采用预备并用工艺所得的强胶乳仍具有良好的成膜效果。

    The results showed that NR latex could be reinforced by PS resin emulsion effectively, the reinforced NR latex which used in situ polymerization technology overcomed the densification phenomenon whi…

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  • 采用就地工艺所得的胶乳克服了预并用工艺所容易造成的现象采用预备并用工艺所得的强胶乳仍具有良好的成膜效果。

    The results showed that NR latex could be reinforced by PS resin emulsion effectively, the reinforced NR latex which used in situ polymerization technology overcomed the densification phenomenon whi…

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