Mainly used for the absorption agent of benzene etc. in coking gas; extract methyl naphthalene and acenaphthylene etc.
主要用于吸收焦炉煤气中的苯族烃以及提取甲基萘,苊等。
ResultsThe content of total flavonoids in obtained ointment could reach 60% under the condition that D301 type macroporous resin was used as absorption agent and 100 ml 20% ethanol as elution agent.
结果实验条件下,采用D301型大孔树脂进行吸附,20%乙醇100 m l洗脱,经大孔树脂处理后浸膏的总黄酮含量可达60%以上。
The influences of monomer concentration, neutralization degree, crosslinking agent and radiation dosages on absorption performance of crosslinking poly (sodium acrylate) were studied.
研究了单体浓度,中和度,交联剂,辐照剂量等因素对交联聚丙烯酸钠吸水性的影响。
Polymer and coupling agent were used to coat phase stabilized ammonium nitrate (PSAN) by mens of spraying and drying technology in order to lower moisture absorption of an.
为降低硝酸铵(AN)的吸湿性,采用喷雾干燥技术,用聚合物和偶联剂对相稳定硝酸铵(PSAN)进行改性。
Mixing by absorption of dye or curing agent solutions followed by an efficient drying are some examples.
将染料或者交联剂溶液吸收到基体聚合物中,然后进行有效的干燥,就是其中的例子。
It can be used as a filling and anti-tacky agent to keep absorption evenly. It can keep the softness of the leather and smooth, gloss appearance.
在阳离子封底中作为填充和防粘剂,平均皮革对浆料的吸收性,经高温烫平后保持胚革的柔软性且手感平滑光亮。
The non-irritating antimicrobial multi-layer or multi-ply tissue product further comprises an absorption enhancing agent.
该无刺激、抗微生物多层或多片薄绵纸产品还包含吸收增强剂。
Thus oil recovery is enhanced. The mechanism of molecular filming agent mainly includes absorption, wettability alteration, diffusion and capillary imbibition etc.
分子膜剂作用机理主要表现在吸附作用、润湿性改变、扩散作用、毛细管自吸作用等几个方面。
The sensing layer reacts with a chemical or biological agent by absorption, adsorption, desorption or chemical reaction.
传感层通过吸 收、吸附、解吸或化学反应与化学剂或生物制剂起反应。
The effects of amount of initiator, crosslinking agent used and monomer composition on the oil absorption capacity of copolymer were studied.
研究了共聚单体的配比、交联剂用量、引发剂用量诸因素对高吸油性树脂性能的影响。
The moisture absorption humectant adopts trehalose quaternary ammonium salt as a moisture absorption moisturizing agent.
采用海藻糖季铵盐的吸湿保湿剂,以海藻糖季铵盐作为吸湿保湿剂。
A new type treating agent bentonite coated chitosan was prepared and the absorption of acid scarlet in dyeing wastewater on modified bentonite were investigated.
以天然膨润土和壳聚糖为原料,制得一种新型水处理剂——负载壳聚糖膨润土,研究了制备条件对酸性大红印染废水处理效果的影响。
This paper describes the atomic absorption method in which the pyrogallol is used as releasing agent to assay directly the trace amount of calcium in calcium tungstate in air-acetylene flame.
本文选用了焦(?)酚作释放剂,在空气—乙炔火焰中直接测定钨酸中的微量钙。
This product ingredient is the same like the highly effective mildewproof anti-bacteria drying agent, also has the powerful moisture absorption and the dry function.
本产品成份同高效防霉抗菌干燥剂,同样具有强大的吸湿和干燥功能。
Moisture absorption and perspiration treatment agent DM-3740 was used with disperse dyes in one bath to polyester fabric.
此工艺适合于染深色和吸湿排汗整理一浴法。
When the molar percentage of crosslinking agent is about 3 %, the tensile strength is maximum, the water absorption a...
当交联剂的摩尔分数约为3%时,拉伸强度最大,吸水率和浸水失重率最小。
In the present paper, the effects of EPR, blowing agent, plasticizer and rock-wool content on the sound absorption coefficient of the foamed materials were also studied and analysed...
还对乙丙橡胶用量、增塑剂用量、发泡剂用量和岩棉用量对材料吸声性能的影响做了研究。
In the present paper, the effects of EPR, blowing agent, plasticizer and rock-wool content on the sound absorption coefficient of the foamed materials were also studied and analysed. Optimum base...
还对乙丙橡胶用量、增塑剂用量、发泡剂用量和岩棉用量对材料吸声性能的影响做了研究。
In the present paper, the effects of EPR, blowing agent, plasticizer and rock-wool content on the sound absorption coefficient of the foamed materials were also studied and analysed. Optimum base...
还对乙丙橡胶用量、增塑剂用量、发泡剂用量和岩棉用量对材料吸声性能的影响做了研究。
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