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Alkaline protease has been immobilized on chitosan with glutaraldehyde as crosslinking agent. 以脱乙酰壳聚糖为载体,戊二醛为交联剂制备固定化碱性蛋白酶。
Alkaline proteasehas been immobilizedon chitosan with glutaraldehyde as crosslinking agent. 以脱乙酰壳聚糖为载体,戊二醛为交联剂制备固定化碱性蛋白酶。
A crosslinking agent DCL-KB was developed against the characteristic of slim hole fracturing. 根据小眼井的特点和技术要求,研制了可控制交联时间的延迟交联剂DCL-KB,该剂是硼与特殊的配位络合体在常温下合成的,比普通硼砂分子大得多的络合物。
The properties of emulsion film are affected by the amount of crosslinking agent TMP. 乳液胶膜的性能受交联剂TMP用量影响。
The hydroxy methyl contents of resinous crosslinking agent from different resources were determined. 测定了不同产地的树脂交联剂的羟甲基含量;
Using polyethylene glycol dimaleate as crosslinking agent, a high water-absorbent resin was synthesized. 用聚乙二醇双马来酸酯作交联剂制备高吸水性树脂。
The adhesive was prepared by konjac glucomannan(KGM),H2O2,crosslinking agent,fillers and so on. 以魔芋胶(KGM)、双氧水(H2O2)为主要原料,通过加入交联剂和填料等制备了环保型魔芋胶胶粘剂。
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%25时，拉伸强度最大，吸水率和浸水失重率最小。
The adhesive consists of dispersant,antiseptic,defoamer,crosslinking agent,liquefacient and some otheradditives. 其组分包括分散剂、防腐剂、消泡剂、耐水助荆、交联剂和液化剂等。
The PEGO had a wide range of uses.It could be used as reactive diluent, thermal stabilizer, crosslinking agent etc. 摘要：聚乙二醇缩水甘油醚可以作为活性稀释剂、热稳定剂、交联剂等，具有广泛的用途。
A kind of enantiotropic starch ion adsorbent was synthesized by reaction of epichlorokydrin as crosslinking agent and acrylonitrile as grafting monomer. 选用环氧氯丙烷作交联剂,丙烯腈为接枝单体反应合成双变性淀粉离子吸附剂。
The effects of chlorhexidine acetate content and the amount of crosslinking agent on water absorbance, swelling ratio and porosity were investigated. 研究了体系中醋酸氯己啶含量和交联剂用量对合金膜吸水率、溶胀比和孔隙率等性能的影响。
The influence of surfactant systems, amount of crosslinking agent and ratio of monomers and water on the stracture of microgel was discussed. 研究了乳化剂体系的选择和用量、交联剂用量以及单体和水的比例等聚合参数对微凝胶乳液体系的影响。
Acrylic high performance self-crosslinking binder FL for pigment printing was prepd. by shell-core polymn, and with HCHO-free crosslinking agent. 摘要采用无甲醛交联剂经核－壳聚合，制备了丙烯酸酯类高性能自交联涂料印花粘合剂。
However, finishing the dyed fabric with formaldehyde-free crosslinking agent to render its colour fixation effect can improve the colour fastness. 针对这一问题采用固色处理来提高色牢度,利用固色剂能在织物表面形成薄膜,或与染料、纤维交联,从而起到固色效果,使牢度得到提高。
Methods Isolated and purified ACE was mixed with vector,chitosan,and crosslinking agent,carbodiimide(EDC),and ACE was immobilized. 方法以甲壳糖为载体 ,碳二亚胺 (EDC)为交联剂 ,与分离纯化的ACE混合 ,使ACE固定化 ;
With AA and AMPS as main raw materials,NMBA as crosslinking agent,a super absorbent of high salt tolerance was synthesized in aqueous solution. 以AMPS和丙烯酸(AA)为原料,N,N-亚甲基双丙烯酰胺为交联剂,采用静置水溶液聚合法合成了耐盐性能较好的高吸水性树脂。
The effects of blending technology, crosslinking agent, softeners and plasticizer on the mechanical properties of RR/PVC blends were studied. 研究了共混工艺、交联剂用量、软化剂和增塑剂等对再生胶/聚氯乙烯热塑性弹性体性能的影响。
In order to solve the problem of low fixation rate, the application of crosslinking agent OL-F1X60D in reactive dye crosslinking dyeing was studied. 摘要为解决活性染料利用率低的问题，研究了交联剂OL-F1X60D在活性染料交联染色中的应用。
The effects of feeding manners of monomers, the amount of emulsifiers and the crosslinking agent on the emulsion properties are studied in the paper. 本文着重研究了加料方式、乳化剂用量、以及交联剂用量等因素对乳液性能的影响。