甲殼胺 的英文怎麼說
中文拼音 [jiǎkéàn]
甲殼胺
英文
chitosan-
In these applications, chitosan was used for its natural antimicrobial propertied and its ability to provide a moist environment and to accelerate wound healing
這些產品利用了甲殼胺纖維的廣譜抗菌性能，以及它的吸濕性和促進傷口愈合的性能。Abstract : researches on unformaldehyde unironing finishing are summarized in this paper. functions and deficiencies of glyoralamido, water soluble heat reactive polyure thane, bishydroxyethyl - sulfoue, natural high precision chitosan, reactive organosilicon, amyloidosis epoxide, multiple carboxyl acid compound are also analyzed and compared
文摘:綜述了無甲醛免燙整理方面的研究，分析比較了乙二醛-酰胺類整理劑、水溶熱反應性聚氨酯、雙羥乙基碸、天然高聚物殼聚糖、反應性的有機硅、澱粉改性物、環氧類整理劑、多羧酸化合物等無甲醛抗皺整理劑的功能以及各種整理劑存在的不足The animal experiment is carried out in the first hospital of shanghai through renovating the injured nerve of the rats. four projects are used in this experiment : the conduits coated with pgla, the conduits coated with chitosan, the conduits coated with chitosan adding bridge - yarn and self - nerve migration. after 12 weeks, we observe and analyze the thickness of marrow theca, the diameter of axone, the density of regeneration nerve and then do electromyography and statistics analyzing, finding out that the third conduits have the best recovering effects on the injured nerve, close to the self - nerve migration
因此我們選用加筋結構神經導管進行動物實驗。本課題動物實驗在上海市第一人民醫院進行，分別通過加筋結構塗pgla導管、加筋結構塗甲殼胺導管、加筋結構塗甲殼胺並加載縫芯線導管和自體神經移植四種方案對大鼠進行損傷神經修復實驗。在術后12周對四種方案再生神經的髓鞘厚度、軸突直徑、數量密度進行觀察分析，並進行肌電圖檢測和統計學分析。The chemical structures of alginate and chitosan were analyzed, and a comparative study was conducted of the absorbability, metal ion binding ability and antimicrobial property of alginate and chitosan fibers
分析了海藻酸和甲殼胺的化學結構，對其吸附性能、結合重金屬離子的能力以及抗菌性能作了比較。After de - acetylating chitin, chitosan can be easily dissolved in a dilute acetic acid solution, and chitosan fibers can be made by extruding the solution into a dilute alkali solution
甲殼素脫乙酰基后得到的甲殼胺可以很方便地溶解在稀醋酸水溶液中，經噴絲孔擠出後用稀堿中和沉澱即可得到甲殼胺纖維。Through experiment and analyzing the changes of the thickness, rigidity, tensile strength and the opening rate of the conduits caused by the different kinds of coating material, the thickness of the coating and the different braiding structures, we investigate the physical and mechanical, properties of the braided conduits. the results show : the chitosan is easy to form the film structure on the surface of the conduits increasing the conduits ' rigidity clearly ; the rigidity and opening rate of the braided structure with inserted reinforcing yarn are better than the others, this will prevent the conduits collapsing and distorting effectively in the practical uses, so we select conduits of this structure for animal experiment
在導管的物理機械性能研究方面，本課題通過塗層劑的種類（ pgla丙酮溶液和甲殼胺漿液） 、塗層劑的厚度、導管的編織結構三個方面分析它們對導管的厚度、硬挺度、拉伸強力和孔隙率等性能的影響。測試結果顯示：甲殼胺塗層易於在導管表面成膜，對導管的硬挺度有明顯提高，塗層效果較好；加筋結構神經導管在硬挺度和孔隙率方面優于其它導管，能有效防止導管在實際應用中的塌陷變形。Alginate and chitosan can be made into fibers through the wet spinning process and further converted into nonwoven, woven, and knitted fabrics that find use in medical area
摘要海藻酸和甲殼胺通過濕法紡絲，可以加工成纖維，並可以加工成非織造布、機織物、針織物等材料，應用於醫用衛生材料的生產。Hitooligosaccharide is water soluble chitosan. its chemical name is : 2 - mino -
又稱可溶性甲殼質甲殼胺幾丁聚糖等，化學名為By acetylating the chitosan fibers, chitin fibers can be made through a batch process
在甲殼胺纖維上加上乙酰基后要以得到再生甲殼素纖維。This paper summarized some of the typical functional modifications for chitosan fibers that had been developed in recent years
介紹了近年來開發的幾種典型的功能性改性甲殼胺纖維。Chitosan fibers had in recent years found applications various niche end uses such as antimicrobial textiles and wound dressings
摘要近年來甲殼胺纖維在抗菌紡織品、醫用敷料等產品中得到廣泛的應用。The influence of reaction time, reaction temperature and acetic anhydride volume on the degree of acetylation is discussed
介紹了在用乙酸酐處理甲殼胺纖維制備再生甲殼素纖維過程中，反應溫度、乙酰酐用量對乙酰化的影響。分享友人