Through industrialized experimentation with H foaming agent and NaNO_2 foaming agent at non-stop automated joint production line,the factors affecting foaming quality of emulsion explosives are establish and the appropriate methods of chemical foaming are got.
通过对H发泡剂和亚硝酸钠发泡剂在全连续自动化联建生产线上的工业化试验,找出影响乳化炸药发泡质量的原因和对策,制定出合适的化学发泡方法。
The cells of MM were smaller and uniformer than those of the prepared open foam for chemical foaming and the permanent compressing set was small, 4%～6%.
介绍了制备开孔硅橡胶泡沫的一种独特方法 ,该方法的工艺时间比传统的物理发泡时间短 ,具有更强的可操作性 ,减少了物理发泡剂的浪费 ,制备的泡沫开孔率与普通物理发泡的开孔型泡沫相当 ,与化学发泡制备的开孔型泡沫相比 ,泡孔细小均匀 ,且具有较小的压缩永久变形 (4 %～ 6 %
The water gel explosive is manufactured under special technological conditions in which the chemical foaming is instead of conventional expanded perlite used and hence the explosive density is adjusted,the cost is lowered and the quality of the explosive is improved.
在适应水胶炸药特殊制造工艺条件下 ,研制出新的化学发泡技术取代膨胀珍珠岩 ,调节炸药密度 ,攻克了原有缺陷 ,降低了成本 ,提高了产品质
Study on the low-compression-stress-relaxation silicone rubber foam using the pure chemical foaming technology;
纯化学发泡技术在低压缩应力松弛硅橡胶泡沫材料研制中的应用研究
factors of the different type chemical foaming agents.
根据不同类型化学发泡剂的分解起始温度及其范围、分解速度、发气量、性能等因素，选择了目前使用广泛的AC发泡剂。
Chemical bubbling method is adding bubbling agent into raw material, making the agent reacting with the materials to produce gas and therefore forming small bubble in the brick.
化学发泡法制备隔热耐火砖是将发泡剂直接拌入原料中 ,使其发生化学反应产生气体 ,在砖内形成小气泡。
The advance of chemical blowing agent, endothermic blowing agent, compound blowing agent complex, and concentrated blowing agent is summarized.
介绍了发泡剂的发展、分类以及国内外产品概况,重点从化学发泡剂、吸热性发泡剂、复合型发泡剂、发泡剂母料等方面概述了发泡剂的进展。
chemical foaming stereo printing paste
化学发泡立体印花浆料
Chemical Foaming of EPDM/LDPE Rubber Plastic Polyblend
三元乙丙橡胶/低密度聚乙烯共混物的化学发泡
Preparation of High-quality Chemical Foaming Polyolefin Materials and Research on the Fracture Mechanical Behavior
高品质化学发泡聚烯烃材料的制备及其断裂行为的研究
Numerical Study on Foam Evolution Dynamics in the Foaming Process of Metallic Foams
泡沫金属发泡过程的泡沫演化动力学研究
chemical foamer and feed system
化学泡沫发生和喂给系统
Study and Simplify on the Mathematical Model of the Bubble Growth Process of Extrusion Foam Molding;
挤出发泡成型中气泡膨胀过程的数学模型研究及简化
The Dynamic Process and Cavitation Luminescence of Transient Single Acoustic Cavitation Bubbles
瞬态单一声空化气泡的动力学过程及空化发光
Body-Form and Ovary Genesis and follicular Histochemistry in Goat;
山羊体形和卵巢发生及卵泡组织化学的研究
Paulinean fashion and Pauli s influence on deve lopment of physics;
泡利风格及泡利对物理学发展的影响
hydrocarbon surfactant foaming agent
烃类表面活化发泡剂
foam type (chemical) extinguisher
泡沫（化学式）灭火器
Expatiation is on made the mechanism of rubber foaming process, and the effect of types of foaming agent, dosage of foaming agent temperature of sulfuration on rubber foaming process.
通过试验，探讨了橡胶的发泡机理及发泡剂种类、发泡剂用量、硫化温度对橡胶发泡的影响。
Experimental and Theoretical Study on Chemecal Crosslingking Extruding Polypropylene Foam in One Step;
一步法化学交联聚丙烯挤出发泡成型的实验与理论研究
"effervesce:To emit small bubbles of gas, as a carbonated or fermenting liquid."
"冒泡:冒出小气泡,如碳化了的或正在发酵的液体."
To emit small bubbles of gas, as a carbonated or fermenting liquid.
冒泡冒出小气泡，如碳化了的或正在发酵的液体
Fundamental research and design of mineral product the organic firming foam maker
矿用有机固化泡沫发泡器的理论研究与设计
Comparative Proteomics Studies of Human Follicular Fluid between the Different Periods of Follicular Development;
人卵泡发育过程中卵泡液蛋白质组学研究
Comparison of the Chemical Components Between Fresh and Dried-in-the-Shade Flowers of Paulownia tomentosa
鲜泡桐花与阴干泡桐花化学成分的对比研究