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- The microparticle retention system could keep good retention, drainage and uniformity of paper. 微粒助留技术能够很好地改善纸页的留着、脱水和纸页匀度。
- The microparticle retention system appeared in 1980s, and it could bring about good retention、 drainage and uniformity of paper. 20世纪80年代初期出现的微粒助留体系，能够很好地改善纸页的留着、脱水和纸页匀度。
- 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。
- cationic microparticle retention system 阳离子微粒助留系统
- Keywords cationic emulsion;soap-free emulsion polymerization;organic microparticle retention system; 阳离子乳液;无皂乳液聚合;有机微粒助留系统;
- 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;
- Keywords cationic soap-free emulsion;functional monomer;anionic polymer;organic microparticle retention system;bleached wheat pulp; 阳离子无皂乳液;功能性单体;阴离子聚合物;有机微粒助留系统;漂白麦草浆;
- So VBK was optimal white dyes in high white paper. Silca-aluminum microparticle retention aid system was superior to conventional CS-CPAM system. 硅铝微粒助留系统对纸料的助留助滤性能优于常规CS-CPAM助留助滤体系,而且CS-CPAM-硅铝微粒助留助滤体系又要胜于CS-硅铝微粒助留助滤体系。
- The paper reports the advances in microparticle retention technologies. 本文报道了微粒留着技术的一些进展。
- microparticle retention system 二次纤维
- The retention system has also shifted from single polyacrylamide to microparticle reten-tion systems. 常用助留剂已从单一聚丙烯酰胺逐渐过渡到微粒和超微粒系统。
- The bentonite modified in high consistency suspension with fluoride sodium is used as microparticle retention aid in papermaking industry. 采用中性盐氟化钠对膨润土进行常温改性,并与常规的碳酸钠改性膨润土进行了对比。
- microparticle retention and drainage system 超微粒子助留助滤
- From 1979, a forex retention system was applied in China, although forex swap was gradually developing. 自1979年起，中国实施外汇留成制度，同时外汇市场逐步发展。
- The application of bentonite microparticulate retention system in paper mills was introduced in this paper. 介绍了膨润土微粒助留体系在造纸厂中的应用。
- The retention effects of deinking ch emicals on PEO /PFR retention system were tested with dynamic drainage ja r(DDJ )with 70mesh screen. 利用动态滤水仪探讨了脱墨化学药品对PEO/PFR系统的动态助留作用的影响。
- The microparticulate retention system has a short time of application in China and thus it makes the application experience short. 微粒助留体系在我国的应用时间短,这使得该系统的应用经验还比较欠缺。
- Study on New Type of Microparticle Retention and Drainage Aid System 新型微粒助留助滤剂的研发和应用机理研究
- New Explanation of the Microparticle Retention Mechanism 关于微粒助留技术作用机理的新解释
