PVA; oxidized starch; water solubility.
聚乙烯醇;氧化淀粉;水溶性。
This paper reports the production principle, formula, mixing technology, properties and characteristics of 611-oxidized cross -liked starch inner wall coating.
本文报道了611-氧化交联淀粉内墙涂料的研制原理、配方、工艺及其性能与特点。
The result of FT-IR analysis showed that there was copolycondensation between acid-hydrolyzed and oxidized starch and acrylamide.
结果表明,FT-IR证明了酸解氧化玉米淀粉与丙烯酰胺发生了共聚反应;
The corn starch was modified into oxidized starch containing both carboxyl and aldehyde groups by chemical method, which provided a new clean tanning agent for leather industry.
利用两步氧化法,首次将玉米淀粉改性为同时含羧基和醛基的氧化淀粉,为制革工业提供了一种新型的清洁化鞣剂。
Hydroxypropyl starch and oxidized starch was prepared by etherification or oxidation with green soybean starch, and the optimum production conditions was found. The yield was over 90%.
用绿豆淀粉通过醚化或氧化制成羟丙基淀粉和氧化淀粉,找出最佳工艺条件,收率可达90 %以上。
Oxidized starch used in surface sizing can increase the surface strength of paper.
氧化淀粉用作纸张的表面施胶剂可提高纸的表面强度。
The paper aims at the research in oxidized starch, beginning with the historical development, and its reaction mechanics, properties and its applications in foodstuff industry.
从氧化淀粉的历史沿革入手,论述其反应机制、性质及在食品工业中的应用。
The applications of modified starches including oxidized starch and carboxymethyl starch as builders in detergent were summarized.
对变性淀粉(主要是氧化淀粉和羧甲基淀粉)作洗涤助剂的应用情况进行了综述。
Using the cassava oxidized starch has been synthesized carbamoylethyl starch(CES)with different degrees of substitution( D.
本文以木薯氧化淀粉为原料,合成了不同取代度(D。
This paper discusses how to improve the performance of oxidized corn starch adhesive, including low green bond, bad consistent glue viscosity, bad water-resistance and slowly dry speed.
针对氧化淀粉胶粘剂初粘力低、干燥速度慢、稳定性差、抗水性差等缺点进行改性研究。
The result showed that, the oxidized and cross-linked starch slurry exhibited good properties and characteristics.
测试结果表明,该氧化交联淀粉上浆性能优良。
So When compared with the starch and the general color of oxidized starch than the lighter, lower viscosity and easier storage.
因此和普通的淀粉相比起来氧化淀粉颜色都比较浅,黏度比较低,更容易储存。
After the starch was oxided, carboxyl and carbonyl group can be obtained. The parameters and application of oxidized starch were also introduced.
淀粉氧化后,得到羧基和羰基,描述了氧化淀粉表征参数及其在各行业中的应用。
The results show that the CMC is a high effective surface sizing agent and the mixer of oxidized starch and carboxymethylcellulose in mixed proportion of 2to 1is better in practice.
结果表明,CMC是一种高效的表面施胶剂。生产实际中采用氧化淀粉和CMC按2∶1比例的混合物为好。
Starch oxidized with oxidants can be oxidized starch.
用氧化剂将淀粉氧化可以得到氧化淀粉。
And weigh average molecular weight of original oxidized starch and oxidized starch was 7238.70 and 2915.44 respectively, which was determined by high performance liquid chromatogram (HPLC).
高效液相色谱得到初氧化淀粉的重均分子质量为7238·70,氧化淀粉重均分子质量为2915·44。
The corn starch is oxidized into oxidized starch when KMnO4 is catalyst, and produce cross-linking with ethylene aldehyde and then make into adhere agent.
将玉米淀粉用高锰酸钾氧化制得氧化淀粉,用乙二醛进行交联制得粘合剂。
It was found that when 0.5% oxidized starch-acrylamide graft copolymer was added to the polymer, the ring-crush strength of the corrugated paper increased by 52%.
在瓦楞纸中的使用表明,添加0.5%的氧化淀粉—丙烯酰胺接枝共聚物可使瓦楞纸的环压强度增加52%。
It was found that when 0.5% oxidized starch-acrylamide graft copolymer was added to the polymer, the ring-crush strength of the corrugated paper increased by 52%.
在瓦楞纸中的使用表明,添加0.5%的氧化淀粉—丙烯酰胺接枝共聚物可使瓦楞纸的环压强度增加52%。
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