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haizhoubuer新蟲 (初入文壇)
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[求助]
親們,江湖告急,求翻譯!
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Fig. 1(f) shows the effect of _-CD use on resin absorbency. The primary role of _-CD is to provide a skeleton of cross-linked network. In addition, _-CD also contributes to the promotion of polymerization (Peng et al., 2008). _-CD dosage is 10–30% of the monomer weight. Fig. 1(f) further reveals that water absorbency initially increased and then decreased with increasing _-CD dosages. When the mass ratio of _-CD to the monomers was 2:6, the best swelling performance of the resin was observed. The water absorbency in distilled water was 1382.11 g/g and that in 0.9 wt.% NaCl was 129.54 g/g. If the dosage of _-CD was too low, the AA and AM concentrations would have been relatively too much and the cross-linking degree would have been too high, which result in a low water absorbency of resin. |
新蟲 (初入文壇)
至尊木蟲 (知名作家)
Translator and Proofreader
| 圖1(f)顯示了β-CD對(duì)樹脂吸水性的影響。 β-CD的主要作用是提供交聯(lián)網(wǎng)絡(luò)的骨架。此外,β-CD還有助于促進(jìn)聚合(Peng等人,2008)。 β-CD的用量為單體重量的10-30%。圖 1(f)進(jìn)一步顯示,隨著β-CD的劑量的增加,吸水性先上升然后降低。當(dāng)β-CD與單體的質(zhì)量比為2:6時(shí),樹脂的溶脹性能最佳。在蒸餾水中的吸水率是1382.11克/克,而在0.9%NaCl(重量百分比)中為129.54克/克。如果β-CD的劑量太低,AA和AM濃度會(huì)相對(duì)過(guò)多,交聯(lián)度將會(huì)過(guò)高,導(dǎo)致樹脂的低吸水性。 |
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