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- These novel cationic microparticle retention systems were of advantage to the flocculation of the fine fibers,so that the systems could resist high shearing strength. 这些新型的微粒助留体系都有利于细小纤维形成理想的絮聚体,以抵抗浆料输送引起的高剪切力,从而提高了留着率和滤水效果。
- Filler Retention Induced by Cationic Microparticles in the Presence of Non- wood Fibres 非木材纤维纸浆中阳离子微粒的助留作用
- Keywords magnesium aluminum;microparticle retention;cationic microparticles; 微粒助留;氧化镁铝胶体;阳离子微粒;
- cationic microparticle retention system 阳离子微粒助留系统
- cationic microparticles 阳离子微粒
- It is found that the combination of cationic polymeric microparticles with a cationic or anionic polymer can significantly improve the flocculation and retention efficiency. 研究表明用阳离子或阴离子的聚合物与阳离子微粒聚合物联合使用可以改善纸张的匀度和留着率。其机理可能是由于阳离子微粒聚合物的加入产生了更有效的架桥絮聚。
- Some of the cationic proteins are bactericidal. 一些阳离子蛋白质是能杀菌的。
- The sodium is removed with cation exchange resin. 钠用阳离子交换树脂来分离。
- The cation penetrates the spore. 这种阳离子能透入孢子。
- Cation, but he seems to be much of a scholar. 据说他未受过高等教育,但他看上去很有学者的风度。
- The sodium is removed with cation exchange resin . 钠用阳离子交换树脂来分离。
- The cation penetrates the spore . 这种阳离子能透入孢子。
- Keywords cationic microparticle retention system;cationic microparticle;orga nic microparaticle; 阳离子微粒助留系统;阳离子微粒;有机微粒;
- Objective:To study the preparing technique of the curcumin microparticles. 目的:研究姜黄素胶原微球的制备工艺。
- 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 cationic starch size is found to be of antistatic property. 研究得出阳离子淀粉浆料自身具有抗静电性能。
- But it was difficulted to decolorize the basic dye cationic yellow. 结果表明，最易脱色的为分散、直接和酸性染料，最难脱色的为碱性染料阳离子黄；
- Hydrochloric Acid, Cationic Surfactant, Perfume, Oxalic Acid, Dye. 产品成份：盐酸、阳离子表面活性剂、草酸、香精、颜料。
- These polyelectrolytes can be anionic, cationic or nonionic. 聚合电解质有阳离子型、阴离子型或非离子型。
- Vinyl ethers can cure by both cationic and free radical mechanisms. 乙烯醚可以都阳离子和游离基反应固化。
