添加硫酸铝使CPA的作用性能下降,但CPA仍具有较大的增强纸力和提高施胶度的性能。
Although the efficiency of CPA in rosin sizing was reduced, it still improved greatly the tensile strength and retention of...
正如增强现实技术所展示的,它不仅能增加纸媒出版物的娱乐性和互动性,还能极大地提高记者以更有说服力的方式讲述故事的能力。
Augmented reality can not only add fun and interactivity to a print publication, but, as shown here, it can also vastly improve a journalist's ability to tell a story in a compelling way.
增强现实技术能够挽救纸媒出版业吗?
Can Augmented Reality Help Save the Print Publishing Industry?
阳离子淀粉被广泛应用于纸机湿部,起增强、助留、助滤作用。
Cationic starch is widely used in wet end as strengthening, retention and drainage agent.
经过试验,发现该增强剂对纸的干强度有明显的效果。
The dry strength agents have showed the obvious effect to increase the dry strength.
止血防粘连生物纸是一种采用天然多糖交链制成的新型可降解止血防粘连材料,具有纤维蛋白原活性增强作用和吸水后呈水凝胶结构起到隔离防粘连作用。
This new polysaccharide derived material enhances the fibrinogen clottability for haemostatic action and becomes hydrogel as a separation barrier after contacting with body liquid for anti-adhesion.
壳聚糖施胶后,蚕丝纸的透气性提高,机械强度、抗水性明显增强。
Sizing the silk paper with chitosan solution can enhance the strength and water resistance obviously.
用户们说,内部网还消除了对纸的依赖,使雇员们信息灵通、雇员之间增强了内部交流,并使跨时区实现协同工作成为了现实。
Intranets also eliminate dependency on paper, keep employees informed, enhance internal exchange among employees, and make collaborative work across time zones a reality, users said.
印制板和其它互连结构用材料。包被和非包被增强基材。酚醛纤维素纸增强铜包被经济级叠层板。
Materials for printed boards and other interconnecting structures - reinforced base materials, clad and unclad - phenolic cellulose paper reinforced laminated sheets, economic grade, copper - clad.
原淀粉与聚乙烯基胺的混合糊液对再生浆具有显著的纸力增强、助滤和助留效果。
The mixtures of the starch and polyvinylamine showed significant effects on the improvement of paper strength, draining and retention of the pulp.
这种微粒和纸纤维能够通过离子键和氢键作用,显著地增强助留效果。
The microparticle could link with pulp fibre through ionic bond and hydrogen bond, from which excellent retention effect of copolymer initiated.
介绍了PVA水溶纤维作为增强剂在电池隔膜纸、印刷用纸、包装纸、嘴棒成型纸中的应用及工艺流程;
This paper deals with the application and process of water soluble PVA fiber as dry-strength agent in battery separator paper, printing paper, package, cigarette plug paper.
研究了改性明胶用于家禽羽毛纤维配抄特种纸的增强效果。
Conventional paper reinforcers have little effects on the poultry feather fiber paper.
结果表明,不同浆种对CPA的纸力增强和助留效果有较大的影响。
The results showed that different pulps had significant effects on improvement of paper strength and retention of the pulps by CPA.
结果表明:改性壳聚糖对OCC浆成纸有很好的增强、助留以及辅助施胶效果。
The results showed that the modified chitosan improved the physical properties of the OCC pulp obviously.
胶乳在涂料中起到粘接颜料粒子及颜料与纸基的作用,增强涂层强度。
The main function of latex is to bond pigment particles, then to build up the film strength.
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;
The application test of guar gum as a new strengthening agent in cultural paper was carried out in laboratory scale. Its strengthening effect was compared with that of cationic starch.
该产品在涂布纸的面涂涂料中应用,能明显增强涂布纸的表面强度,提高纸张涂布光泽度。
The product is applied in coating paper surface paint, can obviously strengthen the surface strength of the coating surface and improves paper coating glossiness.
介绍了PVA水溶纤维作为增强剂在电池隔膜纸、印刷用纸、包装纸、嘴棒成型纸中的应用及工艺流程 ;
The separator of alkaline manganese battery was manufactured by using PVA water soluble fiber, cotton pulp and synthetic fiber in this paper.
本文论述了PVA水溶纤维作为增强剂在印刷用纸、包装纸、滤嘴棒纸中的应用及工艺流程; 分析了造纸对PVA水溶纤维的质量要求。
This paper deals with the application and process of PVA water soluble fiber as dry-strength a-gent in printing paper, package paper, cigarette plug paper.
本文论述了PVA水溶纤维作为增强剂在印刷用纸、包装纸、滤嘴棒纸中的应用及工艺流程; 分析了造纸对PVA水溶纤维的质量要求。
This paper deals with the application and process of PVA water soluble fiber as dry-strength a-gent in printing paper, package paper, cigarette plug paper.
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