In order to improve the performance of these materials, we developed a novel polyethylene glycol (PEG 2000) PCMs composites supported by Ti3C2Tx@polyvinyl alcohol (PVA) foam skeleton with several advantages like low-cost, scalable and simple preparation method by freeze-drying after PEG being ...
Polyvinyl alcohol (PVA) is a synthetic polymer derived from polyvinyl acetate through partial or full hydroxylation. PVA is commonly used in medical devices due to its low protein adsorption characteristics, biocompatibility, high water solubility, and chemical resistance[4-5]. Some of the most com...
Polyvinyl alcohol is a solid that may be white in powder, flake, or flocculent form Application :Polyvinyl alcohol (PVA) is a kind of widely used water-soluble polymer, PVA can quickly dissolve in water, forming a stable colloid, performance between plastic and r...
网络释义 1. 聚乙烯醇泡沫 alcohol-英汉词典-英中字典... ... polyvinyl alcohol fixative [医]聚乙烯醇固定液polyvinyl alcohol foam[医]聚乙烯醇泡沫... www.fastdict.net|基于 1 个网页
产品名称 一次性使用聚乙烯醇泡沫护创材料Disposable polyvinyl alcohol FoamDressing 企业名称 广东美捷威通生物科技有限公司 企业地址 广州市高新技术产业开发区科学城开源大道11号A7栋4层 出口证明有效期 2021-09-29 出口销售证号 粤食药监械出20191183号 产品注册证 粤械注准20172641580 生产许可证号 粤...
2.2.3Polyvinyl alcohol (PVA) Polyvinyl alcohol(PVA) is a water-soluble synthetic polymer with good safety andbiocompatibility. In addition, PVA has strong water retention ability andthermal stabilitycharacteristics in structure, and it is often used in combination with other polymers to manufacture the...
Product Name Polyvinyl Alcohol(PVA) MF [C2H4O]n CAS No 9002-89-5 EINECS No 209-183-3 Appearance White flake, flocculent or powder solid Application Adhesives, emulsifiers, dispersants, etc. Purity 99%min TESTED ITEM Unit PVA 2488 PVA 1799 Range of Insp R...
Comparison of hemoptysis-free survival (A) and overall survival (B) between microspheres group and PVA group. PVA, polyvinyl alcohol Full size image Table 4 Multivariate Cox’s regression analysis of hemoptysis-free survival Full size table Table 5 Multivariate Cox’s regression analysis of overall...
Objective To evaluate the effect of bronchial artery embolization(BAE) with gelatin sponge(GS) or polyvinyl alcohol(PVA) in the acute large hemoptysis.Methods Forty-eight patients with acute large hemoptysis were performed selective bronchial arteries angiogaphy,with catheter BAE.The patients in group ...
polyvinyl alcohol fiber 醇纤维 polyvinyl chloride resin 氯 树脂; 树脂涂层 英语例句库 1.Objective To evaluate the effect of bronchial artery embolization (BAE) withpolyvinylalcohol (PVA) foam and gelatinum sponge (GS) for serious hemoptysis. ...