纸张增强,paper strength
1)paper strength纸张增强
1.The effect of compound of cationic polyacrylamide(CPAM,molecular weight 105000,cationicity13%)and hydrolyzed poly-acrylamide(APAM,molecular weight 1500000、3000000、3000000～6000000,hydrolysis degree25%～35%)as the dual additive onpaper strength was studied.5×104,阳离子度13%)与不同相对分子质量的阴离子聚丙烯酰胺(APAM,相对分子质量150×104、300×104、(300～600)×104,水解度25%～35%)并用作为纸张增强剂,研究了二者并用的配比及APAM相对分子质量的大小对纸张的增强作用。
英文短句/例句
1.Effect and Mechanism of the CMC/CTAB Dual Strengthening SystemCMC/CTAB二元纸张增强系统的作用及机理的研究
2.Studies on improving the strength properties of sheets by bacterial cellulose细菌纤维素纤维对纸张增强作用的研究
3.Studies on preparation and application of polyurethane paper strengthening agent blocked with imidazole咪唑封闭聚氨酯纸张增强剂的制备及应用
4.Study on the Manufacture of Microfibrillated Celluose and Its Application on Strength Impoving for Paper Sheets;微纤化纤维素的制备及其对纸张增强效果的应用研究
5.Modified Polyethylene Imine with Epoxy Resin Emulsion as Papermaking Strength Agent乳液型环氧树脂改性聚乙烯亚胺纸张增强剂的研究
6.Properties of CPAM Solution Pretreated with Ultrasonic Waves and Its Reinforcing Effects on Paper超声波处理后CPAM性能变化及其对纸张增强作用的研究
7.A Study on the Measurement of the Brightening Effect of Fluorescent Brightener on Paper纸张染色测定荧光增白剂增白强度的方法研究
8.Liner paper/board: Paper or board used to cover another paper or board for extra strength, thickness or finish.挂面纸/纸板:加于纸张或纸板面上的纸或纸板，以增加强度和厚度，或作修饰。
9.Study of Preparation and Action Mechanism of Epoxide-Modifying PEI Paper Wet Strength Agents环氧化聚乙烯亚胺纸张增湿强剂的制备及增强机理研究
10.Study on Paper Wet Strength Agent of PAE Modified with Blocked Polyurethane封闭聚氨酯改性PAE纸张增湿强剂的研究
11.Ply: Number of sheets of paper or board pasted together for strength, Thus; 2-ply, 3-ply, etc.层:表示多少张纸或纸板粘结一起，增加强度的情况。例如两层、三层等。
12.Preparation of Blocked Polyurethane/PAE Composite and Its Application in Paper Strengthening封闭聚氨酯/PAE复合体的制备及其对纸张的增强作用
13.Preparation of acrylon-ethylized starch graft cationic polyacrylate amide copolymer and its effect on dry strengthening of paper腈乙基淀粉接枝阳离子聚丙烯酰胺纸张增干强剂的制备及性能
14.Preparation of Cationic Hemicellulose and Its Reinforcing Effect on Paper阳离子半纤维素的制备及对纸张的增强作用研究
15.Preparation of Silicon-Acrylate Surfactant-Free Latex and Its Effect on Paper Strength无皂硅丙胶乳表面施胶剂的制备及对纸张的增强作用
16.schopper folding endurance tester纸张耐折强度测试仪
17.A thin, strong, translucent paper.葱皮纸一种薄而拉力强的透明纸张
18.Pulp and paper--Determination of zero-span tensile propertiesGB/T2678.4-1994纸浆和纸零距抗张强度测定法
相关短句/例句
paper strengthening纸张增强
1.Synthesis of dimethylaminopropylacrylamide andpaper strengthening;二甲胺基丙撑丙烯酰胺的合成与纸张增强
2.This article discussed the effect of calcium sulfate whisker onpaper strengthening and obtained the optimum technology condition.结果表明,硫酸钙晶须对纸张具有一定的增强作用,当硫酸钙晶须加入量低于10%时,纸页各项强度均有一定程度下降,当加入量高于10%时,纸页各项强度随加入量的增加而升高,硫酸钙晶须加入量为25%时,纸页各项强度达到最大值,继续加入硫酸钙晶须,纸页强度则逐渐下降;纸浆打浆度为50~55°SR时,硫酸钙晶须用于纸张增强的效果最佳。
3)paper strength agent纸张增强剂
1.A kind of cationicpaper strength agent was prepared through the modification of polyethylene imine(PEI) with bisphenol A epoxy resin(BAE) emulsion.通过乳液型双酚A环氧树脂(BAE)对聚乙烯亚胺(PE I)进行改性,制备出了具有强阳离子性和反应活性的改性PE I纸张增强剂。
4)paper strengthening agent纸张增强剂
1.Preparation and application of modified polyethyleneminepaper strengthening agent modified with glycerine epoxy resin;甘油环氧树脂改性聚乙烯亚胺纸张增强剂的制备及应用
2.A study of cationic IPNpaper strengthening agent;阳离子IPN型纸张增强剂的研究
5)paper dry strengthening agent纸张增干强剂
6)paper strength enhancing characterist纸张增强性能
延伸阅读
鳌合纸张分子式：分子量：CAS号：用途：应用于自动售货机的发票等。制备或来源：在纸面上用无色染料等组成的涂料加工而成。备注：一种通过在纸面上形成有色的鳌合物，从而达到显示文字的新型记录纸。
