醋酸酯淀粉是有机酸酯类衍生物。
变性聚乙烯醇和淀粉醋酸酯的红外光声光谱和红外吸收光谱具有相同图谱。
The infrared photoacoustic spectrum and the infrared spectrum of modified polyvinyl alcohol and of starch acetate are identical.
衍射结果表明,淀粉醋酸酯和原淀粉的结晶结构完全不同,说明在取代过程中,原淀粉的结晶结构遭到破坏。
The results of X-ray diffraction show that the crystal structure of high amylose starch and the starch acetate differs greatly, which implies that the crystal structure is damaged during substitution.
本文对醋酸酯淀粉浆液的粘度、粘着力及浆膜性能进行了测试,并对测试结果进行了分析。
In this paper, the viscosity, adhesion force and film properties of the acetate starches size are tested, and the test results are analysed.
结果表明:磷酸酯淀粉的浆液性能以及上浆效果均好于醋酸酯淀粉。
The test shows that size performance and sizing effect of phosphate starch is better than that of acetate starch.
本研究以荞麦淀粉为原料制备荞麦淀粉醋酸酯,通过正交试验,确定合成荞麦淀粉醋酸酯最优工艺条件。
The reaction conditions of Buckwheat starch acetate from buckwheat starch were studied, The technique of preparing buckwheat starch acetate were optimized by orthogonal experiment.
本文通过红外光谱、X衍射、DSC等表征了淀粉醋酸酯的结构。
The structures of the starch acetates have been characterized by FTIR, DSC, X-ray diffraction measurements.
醋酸酯化会破坏和抑制淀粉中抗消化淀粉的形成。
The enzyme resistant starch formation can be destroyed and inhibited with acetification.
采用动态流变仪对米线生产中三种常用添加剂焦磷酸钠、单甘酯和淀粉醋酸酯对大米淀粉流变特性的影响进行了研究。
The effect of sodium pyrophosphate, glycerol monostearate and starch acetate on rheological propertiesof rice starch were studied by Dynamic Rheometry.
采用己二酸与醋酸混合酸酐对糯玉米淀粉进行双重变性制备乙酰化己二酸双淀粉。
Acetylated distarch adipates was prepared by waxy corn starch with adipic acetic mixed an- hydride.
提出了用淀粉醋酸酯与醋酸乙烯接枝共聚制备白乳胶的新工艺。
A new technology of grafting copolymerization of vinyl acetate onto starch acetate is put forward to prepare white glue.
采用自制的引发剂,使酸化的玉米淀粉与醋酸乙烯酯发生接枝共聚反应,通过扫描电镜照片证实了接枝共聚反应的发生。
Graft copolymerization of acidified corn starches and vinyl acetate using self-made initiators was introduced and the reaction was proved and verified throughout SEM photographs.
讨论了聚乙烯醇缩甲醛胶、聚醋酸乙烯酯胶、脲醛胶、淀粉胶的改性途径,介绍了各改性产品的配方及其性能比较。
Ways to modify the gels of polyvinyl formal, polyvinyl acetate, urea-formaldehyde and amylum are plesented and formulae and alternate properties of various modified products introduced.
粉色多维颗粒中含有胭脂红、维生素A醋酸盐、维生素D3、维生素E、烟酸、核黄素、维生素B6、维生素B1、淀粉和糊精。
The pink multidimensional granules contain carmine, vitamin A acetate, vitamin D3, vitamin E, nicotinic acid, riboflavin, vitamin B6, vitamin B1, starch and dextrin.
对淀粉醋酸酯的性质研究表明,与原淀粉相比,玉米淀粉醋酸酯糊化液表现出黏度增加、透明度提高、凝沉性减弱的特点。
The research on its properties demonstrated that compared with corn starch, it has a higher viscosity, better clarity and lessened tendency to gel.
木薯淀粉产业:30万吨木薯燃料乙醇项目、柠檬酸、赖氨酸项目,酒精乙烯、环氧乙烷、醇醚、醋酸乙酯等项目。
Cassava starch: project of Producing 300,000t Cassava Ethonel, Citric acid and Lysine, Ethene, EO, ether, acetic acid projects and so on.
木薯淀粉产业:30万吨木薯燃料乙醇项目、柠檬酸、赖氨酸项目,酒精乙烯、环氧乙烷、醇醚、醋酸乙酯等项目。
Cassava starch: project of Producing 300,000t Cassava Ethonel, Citric acid and Lysine, Ethene, EO, ether, acetic acid projects and so on.
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