1) curing characteristics
固化特性
1.
This paper reviews the research development of low molar ratio urea-formaldehyde resin as a wood adhesive,including free formaldehyde content,formaldehyde emission of its bonded products,synthesis, and the curing characteristics of the adhesive.
从脲醛树脂胶粘剂的游离甲醛含量及其胶接制品的甲醛释放量,低摩尔比脲醛树脂的合成及不同固化体系下低摩尔比脲醛树脂的固化特性等方面,综述了近几年来低摩尔比脲醛树脂作为木材胶粘剂的研究进展。
2.
The curing characteristics of the nano-SiO_2/epoxy resin system were researched.
探讨了电子束固化纳米SiO2/双酚A环氧树脂复合材料体系的温度、固化度、固化区域的尺寸和动态力学性能随纳米粒子含量的变化规律,研究了纳米SiO2对体系电子束辐射固化特性的影响。
3.
The curing characteristics and properties of EPN and F-51(a commercial product for diglycidyl ether of phenolic novolac produced by conventional method) with Methyl1,2,3,6-tetrahydrophthalic anhydride(MeTHPA) hardeners were studied.
比较了甲基四氢邻苯二甲酸酐(MeTHPA)分别固化EPN和普通线型苯酚甲醛型环氧树脂F-51两个体系的固化特性和浇铸体性能。
2) solidifying characteristic of oil
油料的固化特性
3) solidifying feature
固化特征
1.
Study on the solidifying features of Jiaojia's new type cemented tailing material at lower cement ratio;
焦家新型尾砂胶结材料在低配比条件下固化特征初探
4) solidification characteristics
凝固特性
1.
The paper summarizes the history of refractory elements addition,relates their influences on the solidification characteristics and microstructure,prospects the problems that still need to be solved and the future investigation trends.
总结了在镍基单晶高温合金的发展过程中难熔元素添加的特点,综述了难熔元素对镍基单晶高温合金的凝固特性与凝固组织的影响,并指出了其中存在的问题,展望了未来研究发展的方向。
2.
Directional solidification characteristics of successfully shaped y-TiAl alloys is then presented and investigated in relation with the experimental parameters.
本文利用课题组自行设计的真空宽调速电磁成形定向凝固实验设备，以Ti-48％Al(at％)为实验材料，采用电磁成形定向凝固技术，对极活泼的γ-TiAl工程合金无污染定向凝固组织制备工艺进行了系统的研究，并对包晶系TiAl基金属间化合物的非平衡定向凝固特性进行了初步探讨，主要研究内容及结论如下： 1。
5) Inherent characteristics
固有特性
1.
In order to obtain the natural frequencies and vibration,the inherent characteristics of interface structure is analyzed by simulating the actual working environment.
针对挠性传输载体与连接器接触的接口,运用ANSYS仿真分析软件,建立实际工作状态下接口结构的仿真模型,对接口结构进行固有特性仿真分析,得出其固有频率和固有振型。
6) solidification characteristic
凝固特性
1.
Effect of lithium on solidification characteristics of pure copper;
Li对纯Cu凝固特性的影响
2.
The casting temperature, casting speed, water flow rate of secondary cooling system and other process parameters are determined according to the solidification characteristics of 45 steel, such as low liquidus temperature, wide solidus and liquidus co-areas, low-strength slab shell under high-temperature, and to the existing equipment conditions of Caster 3.
根据45钢液相线温度低、固液共存两相区宽及铸坯坯壳高温强度低的凝固特性和3#连铸机现有的设备状况,确定了浇注温度、拉速及二次冷却配水量等工艺参数。
3.
The formation mechanism of TiC and TiB_2 particulates was studied,and the solidification characteristic of melting-pool of argon arc cladding was examined.
并分析了TiC和TiB2颗粒的形成机理和氩弧熔池的凝固特性。
补充资料：120固化剂
N-羟乙基乙二胺又称β-羟乙基乙二胺，俗称120固化剂，结构式H2N(CH2)2NH(CH2)2OH，分子量92．06。无色或淡黄色透明粘性液体，微有氨气味。呈强碱性。有吸湿性。与水、乙醇混溶，微溶于乙酸。能从空气中吸收二氧化碳。低毒．LD504032mg／kg。
用作环氧树脂的室温快速固化剂，参考用量16～18phr，固化条件RT／10h或80℃／3h。
贮存于阴凉、干燥的库房内，防潮。
用作环氧树脂的室温快速固化剂，参考用量16～18phr，固化条件RT／10h或80℃／3h。
贮存于阴凉、干燥的库房内，防潮。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条