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- amphoteric fatliquor 两性皮革加脂剂
- Keywords garbage oil;N;N-dimethyl-1;3-diaminepropane;sodium chloroacetate;betaine amphoteric fatliquor;fatliquoring; 泔水油;N;N-二甲基-1;3一丙二胺;氯乙酸钠;甜菜碱型两性加脂剂;加脂;
- Abstract: Cationic and amphoteric flocculants have many advantages. 阳离子型高分子絮凝剂及两性高分子絮凝剂具有许多优点
- The autoprotolysis exists in amphoteric compounds too. 在两性化合物中,也存在着质子自递现象。
- amphoteric fatliquors 两性加油乳液
- Proteins behave either as acids or bases and are said to be amphoteric. 蛋白质习性又像酸又像碱，因此说它是两性的。
- Their oxides are frequently amphoteric , and react with both acids and alkalis. 他们的氧化物通常是两性的，和酸、碱都能反应。
- Moreover,the development trends of amphoteric starch in future are prospected. 此外,对两性淀粉在未来的发展方向予以展望。
- ROF-multifunctional Fatliquor has a great of component and reactive functional grouq . ROF多功能复合加脂剂含有多种组份和多种反应性官能团。
- A new leather fatliquor product was synthesized by amidation, esterification and neutralization of cotton oil. 以棉油为基本原料，经酰胺化、酯化、中和，合成出一种新的皮革加脂剂产品。
- The spew could be controlled by strengthening degreasing and choosing low fogging value fatliquor. 消除油霜,重在预防,加强脱脂,选择低雾化值的加脂剂加脂。
- The fatliquor exhibits a good function of fatliquoring leathers. 该加脂剂具有良好的皮革加脂作用。
- They can further synthesis LWF combined fatliquor or modified reap oil fatliquor. 可进一步合成LWF结合型加脂剂、改性菜油加脂剂。
- Hexadecyl phosphate was prepared with hexadecynl and phosphorus pentoxide,and the product can act as leather fatliquor. 以十六醇为原料,经五氧化二磷磷酸化后合成了十六烷基磷酸酯皮革加脂剂。
- Isoelectric focusing A technique used in ELECTROPHORESIS to separate amphoteric molecules (able to combine with either acids or bases). 等电点聚焦：是一种利用电泳技术分离两性分子（能与酸或碱结合）的技术。
- A kind of polymeric fatliquor PCF was synthesized via free copolymerization from amided colza oil succinate, acrylic acid and vinyl acetate. 以酰胺化菜籽油马来酸单酯、丙烯酸和醋酸乙烯酯为原料,通过乳液共聚制得了菜籽油聚合物加脂剂PCF。
- Reactions in liquid HF are known that illustrate also amphoteric behavior, solvolysis, or complex formation. 已知在液态HF中，也能说明两性行为溶剂分解或络合物形成作用的反应。
- The combinable fatliquor SC, phosphate fatliquor,sulfited sperm oil EJB can increase the tensile strength of chrome leather. 结合型加脂剂SC、磷酸化油以及亚硫酸化鲸蜡油EJB可显著提高铬革的抗张强度。
- The length of alkyl, carbon chain about betaine type amphoteric surfactant affects its surface activity and other properties. 摘要甜菜碱表面活性剂的烷基碳链的长度对其表面活性及其它性质有不同程度的影响。
