Biodegradable poly ( L - aspartic acid ) hydrogels were synthesized by a two step cross - linking reaction.

采用两步交联法合成了可生物降解聚天冬氨酸水凝胶.

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A novel adsorbent was prepared on the basis of collagen fiber by cross - linking reaction of formaldehyde.

以皮胶原纤维为原料,通过甲醛交联反应制备吸附材料.

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The cross - linking reaction of polyvinyl alcohol ( PVA ) adhesive was studied by adding diisocyanate ( TDI ).

本文研究甲苯二异氰酸酯 ( TDI ) 与聚乙烯醇(PVA ) 胶水的交联反应.

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The cross - linking reaction between dialdehyde compound and cellulose acetate raises the chemical stability of the material.

通过二醛类与醋酸纤维素类材料的交联反应,提高了材料的化学稳定性.

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Otherwise, the emulsion coating layer residues of humidity will greatly inhibits the exposure of cross - linking reaction.

否则, 乳剂涂布层洋残留的湿度将会不小不小按捺曝平历程洋的冷交联不侧响.

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Objective To examine the cross - linking reaction of gelatin hard capsule and the influence on medical elution.

目的考察明胶硬胶囊的交联及对体内、外性能的影响.

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Results and Conclusion The cross - linking reaction of gelatin didn t affect the medical elution.

结果与结论明胶的交联反应不影响药物的溶出.

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