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1)  swelling behavior
溶胀行为
1.
Taking conductivity and weight measurements as two methods,the influences of temperature and pH on swelling behavior for polyacrylamide/calcium lignosulfonate composite gel(PAAm-Ca2+-LGS gel) were studied.
采用电导和称重两种方法研究了聚丙烯酰胺/木质素磺酸钙凝胶的溶胀行为及温度和pH的影响。
2.
Copolymer hydrogel was synthesized from acrylamide(AM) and hydroxyl ethylmethacrylate(HEMA),and the swelling behavior of the hydrogel film was studied.
对丙烯酰胺(AM)与甲基丙烯酸β-羟乙酯(HEMA)进行共聚制备的水凝胶角膜接触镜膜的溶胀行为进行了详细研究,结果表明,水凝胶膜对pH敏感。
3.
Several factors influencing the viscosity of coal slurries were discussed,which include solvent properties,coal concentrations,moisture content,macerals of coal,shear rate,temperature,swelling behavior,etc.
研究结果表明,低温下影响煤浆黏度变化的主要因素是溶剂本身的性质,煤浆的表观黏度随温度升高而降低;随温度继续升高在较宽温度范围内黏度变化不大,这是由溶剂性质以及煤在溶剂中的溶胀行为共同作用的结果;当温度达到约220℃后继续升高温度溶胀作用逐渐占优势,从而导致煤浆体系的表观黏度逐渐增大。
2)  deswelling behavior
消溶胀行为
1.
The morphology, temperature responsive behaviors and deswelling behaviors of the hydrogel were investigated.
以无机黏土作为交联剂制备了新型聚(N-异丙基丙烯酰胺)/黏土纳米复合水凝胶(PNIPA/Clay),对其结构、温度敏感性和消溶胀行为等进行了研究。
3)  Deswelling/swelling behavior
溶胀或消溶胀行为
4)  Swelling-shrinking
胀缩行为
5)  expansion behavior
膨胀行为
1.
Finite element analysis of expansion behavior of coronary stents with different materials;
不同材料冠状动脉支架膨胀行为分析
2.
The effects of various mineral additives such as fly ash, blast furnace slag and silica fume on the action of free lime in cement, and the mechanism of their effects on the cement soundness and expansion behaviors of HCP have been studied and discussed.
通过实验测定了水泥的安定性和水泥石的膨胀率、膨胀应力,分析探讨了粉煤灰、矿渣、硅灰等矿物外加剂与游离氧化钙之间的相互作用机制及其对水泥石膨胀行为的影响机理。
6)  thermal expansion behavior
热膨胀行为
1.
The thermal expansion behavior of composites was studied from 50℃to 550℃.
采用粉末冶金工艺制备了不同体积分数的AlN_p/Cu系列复合材料,研究了复合材料从50~550℃的热膨胀行为,对不同体积分数的AlN_p/Cu复合材料发生热变形的温度范围进行了分析计算,测定了AlN_p/Cu复合材料塑性变形后的软化温度。
补充资料:抗溶胀性
分子式:
CAS号:

性质:固体浸渍于液体或暴露于蒸气中尺寸不变化的能力。当固体高聚物浸渍于溶剂,溶剂分子会渗入高聚物内部。随后,线型高聚物分子会均匀分散在溶剂中,逐渐形成完全溶解的分子分散的均相体系。对于交联的高聚物,因有交联的化学键束缚,不能再进一步使交联的分子拆散。交联度大的高聚物溶胀度小,交联度小的高聚物溶胀度大。也可以用物理的方法,比如在木材表面涂漆来阻止水分的进入材质,从而也就提高了这一构件的抗溶胀性。

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