• 而苯酚加入明显提高改性体系最大固化

    Furthermore, the phenol could increase the maximum degree of cure of modified resin.

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  • 主要讲述了拉丝提高光纤拉丝过程中,影响光纤表面涂层固化几个因素

    The major factors to affect curing degree of optical fiber coating at high drawing speed based on the existing drawing tower.

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  • 本文介绍计算聚酯玻璃钢树脂含量固化校正公式,该公式实际工作有一定的指导意义。

    The correlation formula for calculating the resin content and curing degree of UP FRP were introduced.

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  • 引发剂用量增加环氧树脂辐射固化以及相同位置固化呈现一种先上升后下降的趋势

    The cured thickness and curing degree at the same depth in the epoxy resins grows with the incr

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  • 本文讨论常温固化不饱和聚酯树脂浇涛体拉伸、拉伸模量断裂延伸率与固化之间的关系

    In this paper, the relation of tensile strength, tensile modulus and breaking elongation of unsaturated polyester casting matrix cured at room temperature to curing degree was discussed.

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  • 采用红外漫反射光谱技术氧/酚醛树脂含量挥发分含量固化等质量指标进行了在线测定

    The resin content, the volatile content and the pre-curing degree of the silica/phenolic resin prepreg cloth were on-line determined by near infrared diffuse reflection spectrum.

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  • 保证分段施工的通风除湿确保涂层完全固化

    Good ventilation and de-humidity is required during block application to ensure each coating can be cured totally.

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  • 采用进口预浸布作为原材料线二次固化整体成型表面光洁力学性能优异

    Using Imported Prepreg as the Raw Material, the Second Overall Compression Molding for External Trough Line and the Tube, Excellent Surface Finishment and Mechanical Performance.

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  • 方法采用固化法制果胶骨架型小优化工艺参数,以紫外分光光测定其体外释放

    METHODS Rutin calcium pectinate pellets were prepared by in-liquid solidifying method, the best parameters were chosen and its release properties in different media was evaluated.

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  • 制备不同模量高延伸率室温硫化有机硅密封材料,考察类型用量、固化时间材料性能和交联的影响。

    The effects of type, concentration of chain extender, curing temperature and time of silicone sealants with low modulus and high elongation on their mechanical properties were studied.

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  • 通过改变端羟基聚丁二烯(HTPB)基PBX固化参数黏结剂含量制备了一系列具有不同模量PBX,利用50%特性落高法对其撞击进行测试。

    A series of HTPB-based PBX with different mechanical modulus were prepared by varying curing parameters or content of HTPB. The impact sensitivity of the PBX was characterized by H_(50) drop height.

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  • 考察了过氧化物含量对实验性化学固化树脂双键转化、显微硬、压缩强、径向抗张强、弯曲强固化时间影响

    In this study, the effects of various contents of peroxide, amine, and inhibitor on polymerization degrees, mechanical performances, and curing time of dental resins were investigated.

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  • 目的探讨填料加入对牙科光固化粘结剂聚合转化影响

    Aim: To study the effect of filler content in dental adhesive on the degree of polymerization.

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  • 研究合剂BS交联JC固化粘合剂分子量官能等因素对推进剂力学性能影响。

    Effects of bonding agent BS, cross-linking agent JC, curing agent, binder molecular weight and functionality on mechanical properties of the propellants were studied.

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  • K - 35固化组合,形成固化胶粘剂即使120也能保持很高的机械

    With hardener K-35 forms heat curing epoxy adhesive characterized by outstanding mechanical strength even at 120 deg c.

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  • 本文分析了光固化树脂层间结合机理,根据机械结合理论,增加表面粗糙增强层间结合

    According to the theory of mechanical bonding, layer-to-layer bond strength was improved by making the surface become more roughness.

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  • 通过UV固化有机硅改性官能扩链剂的引入研制了多重交联UV固化水性聚氨酯木器涂料

    UV curable multi-crosslinking waterbrone polyurethane paint for wood is developed by introducing UV curing procedure, organosilicane crosslinking modification and multifunctional chain-extender.

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  • 方法采用微波水浴两种方法加热固化义齿树脂,进行挠曲收缩率对比分析。

    Methods The flecture strength, hardness and shrinkage were compared in using microwave-cured and water bath-cured denture base resins.

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  • 所谓复杂化学文联聚氨酯网络固化体系含有官能大于4预聚物固化固化形成的交联网络。

    The complex chemical crosslinking PU network means that a PU network is cured from the curing system which includes the prepolymer and curing agent with the functionality more than 4.

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  • 本文系统考察树脂固化时,两种基体树脂配比不同、光引发剂用量的变化、光照时间的不同对于涂料固化交联影响

    The influence of the ratio of two resins, concentration of photoinitiator, and LTV' irradiation time on the properties of cured film was investigated also.

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  • 本文讨论纳米精确光学对准技术以用于采用固化树脂的微光包装

    This paper discusses a nanometer level precision alignment technique as applied to highly efficient micro optics packaging using heat curable adhesives.

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  • 结果表明改性UF树脂固化后的大于未改性树脂固化后的交联

    The results showed the degree of the crosslinking of the modified UF resin was higher than that of the untreated UF resin.

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  • 固化转化率随着中和提高而加快适宜引发剂用量3%。缺点汽油性不够理想。

    UV-curing conversion is accelerated with increasing neutralization degree, and a suitable dosage of initiator is 3%. The disadvantage of the product is its poor gasoline resistance.

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  • 粉煤灰防水涂料固化性能都有影响

    The fineness of fly ash influences on the solidifying velocity and coating film performance of polyurethane waterproof coating.

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  • 制备固化片时,所述树脂掺合固化程序中经加热实质上高于摄氏225

    The resin blend has been heated to a temperature substantially greater than 225 degrees Celsius in a curing process when preparing the prepreg.

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  • 复合树脂透明光洁以及固化性能指标进口的拜耳产品相当

    Some properties such as transparency, glossiness and curing degree of the composite resin were comparable with those of Bayer's products.

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  • 固化,应根据不同气囊容积大小,合理调控气囊的内控制制件规整关键

    During the period of curing, it is essential for the product gauge to modulate the mandrel pressure according to the volume difference of the inflatable mandrels.

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  • 由于固化联结孔隙密特性孔隙压力变化剪切应力—应变关系应力水平有密切关系。

    Owing to the bonds and high porosity in such soils, its characteries of compressibility, the change of pore-pressure and shear stress-strain relationship all depend on stress level.

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  • 考察了光引发种类用量干燥条件中和、中和剂种类结构对光固化影响

    The effects of neutralization degree, drying condition, the type and concentration of photoinitiator, neutralization agent type and structure of prepolymers on the curing rate were discussed.

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  • 考察了光引发种类用量干燥条件中和、中和剂种类结构对光固化影响

    The effects of neutralization degree, drying condition, the type and concentration of photoinitiator, neutralization agent type and structure of prepolymers on the curing rate were discussed.

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