It is a condensation polymer of phenol and formaldehyde activated with an alkaline catalyst.
它是酚与甲醛在一种碱性催化剂作用下缩聚的聚合物。
The term condensation is now firmly entrenched in the literature of polymer science.
缩合这个术语，现在在聚合物科学文献中已牢固的确定。
To isolate a condensation polymer, casein, from milk.
从牛奶中分离出一种缩聚产物。
The adsorbability of the template condensation polymer for template ion was more favorable than that of the non template.
该模板缩聚物对钴离子的吸附性能显著优于相应的非模板缩聚物。
The syneresis is considered to originate from some condensation reactions of hydratable reactive groups in the crosslinked polymer networks.
认为凝胶失水收缩起源于交联聚合物网络中反应性、水化性基团的缩合反应。
Cosmetic or medical composition comprising a condensation polymer, the cosmetic processing method of using said composition, said condensation polymer and the method for preparing the same.
含有缩聚物的化妆品或药物组合物，使用该组合物的化妆处理方法，所述缩聚物及其制备方法。
The second polyimide polymer is prepared with aromatic tetracid dihydride and aromatic diisocyanate and through a one-step condensation reaction in organic solvent and under the action of catalyst.
第二种聚 酰亚胺聚合物是芳香族四酸二酐与芳香族二异氰酸酯，在有机溶剂中，在催化剂的作用下，一步法缩合反应制备得到；
The experimental results showed that the processing Conditions had a significant effect on the condensation heat transfer characteristics and the adhension of the polymer films to the substrates.
实验发现，对于不同的基材，表面制备的工艺参数对冷凝传热性能及维持滴状冷凝的寿命具有显著的影响。
Dispersing silylate terminated polyurethane in water, the silane end groups of the polymer underwent hydrolysis followed by condensation to form a stable nanometer size aqueous polyurethane microgel.
将端基为可水解硅氧烷的聚氨酯羧基离子体分散于水中，获得水基聚氨酯分散体。
Dispersing silylate terminated polyurethane in water, the silane end groups of the polymer underwent hydrolysis followed by condensation to form a stable nanometer size aqueous polyurethane microgel.
将端基为可水解硅氧烷的聚氨酯羧基离子体分散于水中，获得水基聚氨酯分散体。
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