您要查找的是不是：
- The influences of chemical blowing agent AC and cross - link agent DCP on LDPE/ EPDM foam forming technology were discussed in detail. 重點討論了發泡劑AC、交聯劑DCP對低密度聚乙烯/三元乙丙橡膠(LDPE/EPDM)發泡工藝的影響。
- Azodicarbonamide blowing agent is improved by the adding of dicyandiamide, zinc oxide and zinc peroxide. 通過添加雙氰胺、氧化鋅、過氧化鋅等化學品，對偶氮二甲醯胺發泡劑進行改性。
- Besides polyether blend, the cooperativity of polymeric MDI and blowing agent is a key factor to PURF's manufacture. 除組合聚醚的因素外，發泡劑與聚合MDI的配伍性和反應的協同性是影響硬質聚氨酯泡沫塑料製造的重要因素。
- In this paper, the recent research developments of blowing agent applied for foamed aluminum are investigated. 綜述了國內外發泡劑的種類和特點以及在泡沫鋁中應用的最新研究進展。
- The results showed that density and hardness of NR foams decreased with increasing amount of blowing agent H. 結果表明,隨著發泡劑H用量的增加,NR發泡材料的密度與硬度均降低;
- The foamed PVC/wood-flour composite(WPC) was prepared from PVC and rice husk powder with blowing agent. 採用PVC樹脂和木粉加入發泡劑製得PVC/木粉發泡複合材料。
- Two components of the polyether polyurethane systems with water as blowing agent are prepared. 製得了以水作發泡劑的聚醚型聚氨酯鞋底原液。
- Blowing agent of F11can be substituted by pentane,which is no harm to the environment. 發泡劑F11可用符合環保要求的戊烷完全替代；
- H blowing agent（blowing agent h,DPT,DNPT） is mainly used for rubber products and PVC plastic products as the vesicant. 發泡劑H廣泛應用於橡膠發泡，例如：天然膠、丁苯膠、丁腈橡膠,不變色，無污染。
- When the content of glass fiber,blowing agent and water-gypsum ratio are separately 3%,0.4% and 0.7,the performace of the mate-rial reaches optimum. 當玻璃纖維含量為3%25、發泡劑含量為0.;4%25、水灰比為0
- A blowing agent, such as the polyester polyol used in this experiment, forms gas bubbles in the reaction as it polymerizes. 一個吹的代理, 譬如聚酯多羥基化合物被使用在這個實驗, 形成氣泡在反應當它聚合。
- The main materials to such as isocyanate, polyol, blowing agent and foam stabilizer et al, prepare rigid polyurethane foam are introduced. 摘要介紹了合成硬質聚氨酯泡沫塑料的主要原料，包括主體成分和發泡劑、泡沫穩定劑等；
- This paper studied the influence of blowing agent dosage on the main reactant of PUF, and the chemorheology in reaction process. 研究了發泡劑用量對聚氨酯泡沫主反應原料粘度的影響,以及反應過程中的化學流變性能。
- The selection of blowing agent and the method of modifying fire retardance of rigid polyurethane foams were briefly introduced. 簡要介紹硬質聚氨酯泡沫塑料的發泡劑選擇和改進阻燃性的方法。
- In addition to the blowing agent, we will also keep a package bubbles, Filmer foaming stability, that is, an adhesive coating. 不興發泡劑邊，還給籠罩氣泡、保留髮泡安定的成膜劑，即塗料粘合劑。
- A foamed plastics product with fine cells was prepared from TPE,LDPE and EVA resins by means of chemical crosslinking,with DCP as crosslinking agent and AC as blowing agent. 以過氧化二異丙苯(DCP)為交聯劑、偶氮二甲醯胺(AC)為發泡劑,採用化學交聯法,使熱塑性彈性體(TPE)、低密度聚乙烯(LDPE)、乙烯醋酸乙烯共聚物(EVA)樹脂形成泡孔均勻的發泡產品。
- Results Immunosuppressive agent concentration was lower with mild intensity of rejection in these patients. 結果輔助性肝臟移植患者免疫抑製劑濃度相對較低,排斥反應次數少,強度低。
- As a structural material, however, it lacks certain strength and traditional fluoride-based blowing agent will destroy ozonosphere, which restrains its further application. 但是作為結構材料，還缺乏一定的強度，並且傳統發泡劑氟化物會破壞臭氧層，這些限制了硬質聚氨酯泡沫塑料的應用。
- The history and present situation of the improvement for ADC blowing agent (azodicarbonamide)is summarized, and its development tendency in detail is discussed. 系統地概述了近幾十年來國內外對發泡劑ADC進行改性的研究狀況,並探討了未來發泡劑ADC改性研究的發展趨勢。
- Using complex type (binary) emulsifying agent, emulsions were prepared by differential Hydrophile-Lipophile Balance (HLB) and emulsifying agent concentration. 使用複合型乳化劑,以不同親水親油平衡值(HLB)及不同乳化劑濃度製備了618~%23環氧樹脂乳液。
