Synthesis and application of soda lignin as paper strengthening agents;
碱木素纸张增强剂合成及应用
The application of cationic hemicelluloses with different degree of substitution as strengthening agent in OCC pulp was studied in this paper.
通过元素分析仪测定了阳离子半纤维素的取代度,对不同取代度的阳离子半纤维素作为造纸增强剂在OCC抄造瓦楞纸过程中的应用进行了研究,并探讨了阳离子半纤维素对阴离子松香胶的辅助施胶效果。
The application test of guar gum as a new strengthening agent in cultural paper was carried out in laboratory scale.
对新型造纸增强剂瓜尔胶在文化纸中的应用进行了实验室小试,并与浆内添加阳离子淀粉的增强效果进行了对比;结果表明,瓜尔胶提高纸页强度的效果明显好于阳离子淀粉。
The effects on synthesis of powder urea formaldehyde by reinforcing agent;
增强剂对粉状脲醛树脂合成的影响
Application of modified clay reinforcing agent in shoe rubber mix;
改性粘土的偶联效果检测及其作为鞋用混炼胶增强剂的应用
It can be used as the retention drainage aid, strength agent and flocculant agent.
作为造纸助剂聚丙烯酰胺可用作助留助滤剂、增强剂、分散剂及絮凝剂等。
RB-230 dry strength agent is a PAM-based dry strength agent from Japanese HANGHUA-HARIMA company.
RB-230干增强剂是从日本引进的新一代聚丙烯酰胺类干增强剂,经几家大型牛皮箱板纸企业的使用表明,RB-230可净化浆料体系,提高浆料的留着率(OPR),降低废水的COD,有效提高纸张的强度指标,降低蒸气消耗,提高纸机车速,使纸张强度要求较高的U卡也能达标。
In this paper, the current situation of synthesized latex applied as sizing agent, strength agent, surface sizing agent and coating binder in papermaking industry was introduced.
合成胶乳是一种具有广阔前景的造纸化学品,该文介绍了合成胶乳在造纸工业中作为浆内施胶剂、增强剂、表面施胶剂、涂布粘合剂等的应用现状,分析了应用中存在的问题。
The experimental result shows that the impact properties of PU foam plastics with no intensifier are increased with density.
本文研究了SiO2 和纤维增强剂对于聚氨酯硬泡塑料冲击性能的增强效应。
Effect of four kinds of intensifiers and three kinds of crosslinking agents on properties of soy protein isolate film were studied.
研究了可溶性淀粉、明胶、琼脂、羧甲基纤维素钠(CMC-Na)4种增强剂和谷氨酰胺转胺酶(TG)、单宁、多聚磷酸钠3种交联剂对大豆分离蛋白膜性能的影响。
Water-soluble PVA fibers were used as a reinforcer in high strength package papers production.
在高强度包装纸抄造过程中,使用水溶性PVA纤维做增强剂,研究了水溶性PVA纤维的添加量、加入方式、磨浆条件对增强效果的影响。
Can reduce CVD deposition time from about 1500h to about 300h' Even though deposition time is not further reduced, we now can increase, with suitable reinforcer, density of C/C composites significantly and this is equivalent to a significant increase in amount of C/C composites produced or equivalent to a significantly higher deposition rate.
从实验探索了增强剂对碳／碳复合材料沉积速率的影响，提出了提高沉积速率的方法。
Study on the emulsion copolymerization of BA-MTA as dry strength agent for Papermaking;
PVA-BA-MTA三元共聚物乳液增干强剂的研究
A dry strength agents for paper was produced by emulsifying with the initiation of K 2S 2O 8 .
在K2 S2 O8引发下 ,通过乳液共聚反应制得一种造纸用增干强剂。
The paper discloses the quaternary copolymerization of the AM/St/DADMAC/VAc to increase the dry strength especially the circular pressure exponential for papermaking as the new-type dry strength agent.
以多种手段对共聚物的结构与性能进行了表征,证明制备的产物具有无规共聚的结构,同时具有部分微晶结构,这是一种新型的阳离子增干强剂,对提高纸的环压指数有明显的效果。
The Enhancer Screening Preparation and the Proportion Optimization in PMMA Enhanced Materials
PMMA增强材料中增强剂的筛选、制备及比例优化
On application of HZ-2 anti-crack and anti-seepage intensifier in projects
HZ-2抗裂防渗增强剂在工程中的应用
Study on the Application of the New Macromolecule Reinforcing Agent on Porcelain Body
新型高分子增强剂在瓷质砖中的应用
Effect of reinforcing agent to the strength of fly ash-slag-portland cement system
增强剂对粉煤灰-矿渣-水泥系统强度影响的研究
An agent, such as a medication, that restores or increases body tone.
增强剂，补药恢复或增加身体强壮的补品，例如某种药物
Studies on Immunoenhancement and Mechanism of Chinese Herbal Medicinal Ingredients and New-type Immunopotentiators;
中药成分的免疫增强作用和机理及新型免疫增强剂的研究
Studies on Polysaccharides Immune Function of Chinese Herbs Composite and Its Single Herb of G-Immunoenhancers;
中药G-免疫增强剂复方和单味中药多糖的免疫增强作用研究
Study on ND-IB disease Bi-combinaties Attenuates Vaccine Innunity Function of Slow-releasing Immunopotentiator to Chicken
缓释复方免疫增强剂对鸡ND-IB二联弱毒疫苗免疫增强效果研究
The Development Status,Trend and Expectation of Ceramics Defloculant,Grinding Aid and Strength Agent
陶瓷减水剂、助磨剂、增强剂的发展现状、趋势及展望
film strength additive
增加膜强度的添加剂
The Dose-enhancement-factor is a important parameter in doseenhancement effect.
剂量增强系数是剂量增强效应的重要参数，它是进行剂量增强修正必不可少的。
testing method for chemical resistance of fiber reinforced plastics
纤维增强塑料的耐化学试剂性测定法
Recessing the oxidizer tube improves stability.
氧化剂管的凹陷使稳定性增强。
Research on Performance of Strength and Abrasion-resistance Enhancement Admixture in Cement Concrete;
水泥混凝土增强耐磨剂及其性能研究
Present Situation and Forecast of Exrecise Immunity Enhancement Tonic;
运动免疫增强补剂的研究现状与展望
Prevention and nursing care of patients with leakage of contrast media for CT enhancement scanning
CT增强扫描造影剂渗漏的预防和护理
Study of Feasibility of Non-contrast Enhanced Magnetic Resonance Angiography of Renal Artery
非对比剂增强肾动脉MRA的可行性研究
Monte Carlo Simulation of Dose Enhancement Effect of Semiconductor-metal Interface
金属-Si界面剂量增强效应的模拟研究