The results showed that the water reducing ratio of sulfonated starch is increased with the degree of substitution(DS).
以氯磺酸为磺化试剂,半干法制备了磺化淀粉,并对其用作水泥减水剂的性能进行了系统的研究。
The technology, properties and mechanism of using sulfonated starch asWRA(Water Reducing Admixtures) is systemically illustrated in this article.
本文对磺化淀粉用作水泥减水剂的工艺、性能和作用机理进行了系统的研究,目的是将磺化淀粉开发用作新型的高效减水剂并最终实现工业化,从而解决当前我国减水剂应用中面临的诸多问题,同时为淀粉基天然高分子材料的应用开辟全新的领域。
Synthesized the decyl-sulfonate starch by corn starch reacted with the sodium decyl-sulfoate.
以玉米淀粉与十二烷基磺酸钠为原料,制备了十二烷基磺酸酯淀粉,用红外光谱仪对其结构进行了表征;研究了分别用不同摩尔比的玉米淀粉与十二烷基磺酸钠、不同的反应时间以及反应时不同的pH值对产物的黏度和黏度热稳定性的影响;结果表明,反应时间为3。
Response surface analysis(RSA) was used to study the technology for the production of the acid modified starch of potato.
采用响应面分析方法研究了马铃薯酸解淀粉的生产工艺，并对产品的理化性质及应用特性，包括产品的水分、热糊粘度、热糊稳定性及糊化温度等进行了测定。
Fresh-keeping properties of starch phytate on chilled meat;
植酸淀粉对冷却肉的保鲜性能研究
The results showed that the optimal reaction conditions of preparing starch phytate using dry process were the sodium phytate amount 6%,the concentration of starch phytate 15%,reaction temperature 140℃,reaction time.
以玉米淀粉为原料,以植酸钠为改性剂,研究了植酸淀粉的干法制备工艺,探索了pH值、植酸钠用量、植酸钠质量分数、反应温度和反应时间等因素对产品取代度的影响。
Research of Exploiting Sulfonated Starch As a New Water Reducing Admixture;
磺化淀粉开发用作新型水泥减水剂的研究
Synthesis and Characteristics of Starch Sulfate Based Amphoteric Superabsorbent Resins;
磺化淀粉基两性高吸水性树脂的制备及性能研究
Starch yields a blue color in the presence of iodine.
有磺存在时，淀粉即呈蓝色。
bacteria diastase
[细菌]淀粉糖化酶
diastase, diastatic enzyme
淀粉糖化酶,淀粉酶制剂（退浆剂）
Study on the Synthesis and Application of Sulfomethyl Acrylamide Starch
磺甲基丙烯酰胺改性淀粉的合成及应用研究
Synthesis and Application of Macromolecular Polymer Based on Starch of Quaternary Ammonium and Sulfonate
季铵—磺酸型淀粉基高分子聚合物的合成及应用
Physico-Chemical Properties of Waxy Corn Flour,Starch and Defatted Starch
糯玉米粉、淀粉和脱脂淀粉的理化特性研究
Starch-liquifying chemicals [ungluing agents]
液化淀粉制剂(去胶剂)
hot water will gelatinize starch.
热水将会使淀粉胶化。
Sugars and starcher are carbohydrates.
糖和淀粉是碳水化合物。
Starch degradation was the result of synergism of amylase and starch phosphorylase.
淀粉的降解是淀粉酶和淀粉磷酸化酶综合作用的结果。
The results indicated that starch degradation was the result of synergism of amylase and starch phosphorylase.
结果表明:淀粉的降解是淀粉酶和淀粉磷酸化酶综合作用的结果。
Relationship Between Starch Pasting,Amylose Content and Starch Granule Size in Different Chinese Chestnut Variety Groups
板栗淀粉糊化特性与淀粉粒粒径及直链淀粉含量的关系
Sucrose was is the main form of total soluble sugar accumulation and transformation in lily bulbs.
淀粉酶活性变化与淀粉含量变化趋势相反。
Study on Esterifilation of Starch and Esterified Starch/PCL Blends;
淀粉酯化及酯化淀粉/PCL共混物性能研究
The deposit that results from the process of efflorescing.
粉化物风化或粉化过后的沉淀物
Studies on Starch Granularity Effect and Micronized Starch Based Degradable Material;
淀粉的粒度效应与微细化淀粉基降解材料研究
