Emulsification preparation of chitosan-urethane microbeads in the presence of a water-soluble blocked diisocyanate,containing furanone homosyrine lactone bacterial inhibitors

R.R.PRICE; L.C.PASSARO; E.R.WELSH

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Emulsification preparation of chitosan-urethane microbeads in the presence of a water-soluble blocked diisocyanate,containing furanone homosyrine lactone bacterial inhibitors

机译：水溶性呋喃酮高丝氨酸内酯细菌抑制剂在水溶性封端二异氰酸酯存在下乳化壳聚糖氨基甲酸酯微珠的制备

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Chitosan is an abundant naturally occurring biopolymer that is biocompatible,of low toxicity and is well suited as a carrier for a range of active agents.Restrictions imposed by this biopolymers unique solubility requirements make if difficult to process.One approach to an internal setting system is to employ the water-soluble blocked isocyanate hexamethylene-1,6-di(aminocarboxysulphonate) (HDACS) in order to cross-link the chitosan and form microspheres in situ utilizing simple emulsion systems.Chitothane microspheres are capable of delivering active agents at controlled release rates and offers a viable alternative to external set methodologies utilizing aldehydes or similar cross-linking agents.

机译：壳聚糖是一种丰富的天然生物聚合物，具有生物相容性，低毒性，非常适合作为一系列活性剂的载体。这种生物聚合物所施加的限制条件使其难于加工，因此难以加工。内部固化系统的一种方法是为了使用简单的乳液体系使用交联的壳聚糖并原位形成微球，使用水溶性的封闭异氰酸酯六亚甲基-1,6-二（氨基羧基磺酸）六亚甲基酯（HDACS）。壳聚糖微球能够以控制释放的方式递送活性剂率，并为使用醛或类似交联剂的外部固化方法提供了可行的替代方法。

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《Journal of Microencapsulation: Microcapsules Liposomes Nanoparticles Microcells Microspheres》 |2006年第3期|共6页
作者
R.R.PRICE; L.C.PASSARO; E.R.WELSH;
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原文格式 PDF
正文语种 eng
中图分类药剂学;
关键词
Microencapsulation; emulsification; chitosan;

机译：微囊化乳化壳聚糖;

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1. Emulsification preparation of chitosan-urethane microbeads in the presence of a water-soluble blocked diisocyanate,containing furanone homosyrine lactone bacterial inhibitors [J] . R.R.PRICE, L.C.PASSARO, E.R.WELSH Journal of Microencapsulation: Microcapsules Liposomes Nanoparticles Microcells Microspheres . 2006,第3期

机译：水溶性呋喃酮高丝氨酸内酯细菌抑制剂在水溶性封端二异氰酸酯存在下乳化壳聚糖氨基甲酸酯微珠的制备
2. Chitosan cross-linking with a water-soluble,blocked diisocyanate.2.Solvates and hydrogels [J] . Eric R.Welsh, Ronald R.Price Biomacromolecules . 2003,第5期

机译：壳聚糖与水溶性嵌段二异氰酸酯交联2.溶剂化物和水凝胶
3. Preparation and Characterization of Polyurethane Flame-Retardant Coatings Using Pyrophosphoric Lactone-Modified Polyesters/Isophorone Diisocyanate-Isocyanurate [J] . HONG-SOO PARK, DAE-WON KIM, KYU-HYUN HWANG, Journal of Applied Polymer Science . 2001,第12期

机译：焦磷酸内酯改性聚酯/异佛尔酮二异氰酸酯-异氰脲酸酯的聚氨酯阻燃涂料的制备与表征
4. Study of Corrosion Inhibitive Actions of Organic Biocides in the Aluminium/Aqueous Salt Solution System in the Presence of Bacterial (SRB) Sulfate Reduction [C] . Yu W. GOLIAK, S. M. BELOGLAZOV, European Federation of Corrosion Publications no.29 European Federation of Corrosion workshop on microbial corrosion . 2000

机译：在细菌（SRB）硫酸盐降低存在下铝/含水溶液系统中有机杀菌剂腐蚀抑制作用的研究
5. New avenues and applications for parallel library synthesis: I. Application of multicomponent reactions for the efficient synthesis of small molecule macroarrays. II. Characterization of non-native N-acylated L-homoserine lactones as bacterial biofilm inhibitors [D] . Lin, Qi 2007

机译：平行文库合成的新途径和应用：I.多组分反应在小分子大分子阵列有效合成中的应用。二。非天然N-酰化L-高丝氨酸内酯作为细菌生物膜抑制剂的表征
6. Preparation of gelatin microbeads with a narrow size distribution using microchannel emulsification [O] . Satoshi Iwamoto, Kei Nakagawa, Shinji Sugiura, 2002

机译：使用微通道乳化法制备窄尺寸分布的明胶微珠
7. Preparation of gelatin microbeads with a narrow size distribution using microchannel emulsification [O] . Iwamoto, Satoshi, Nakagawa, Kei, Sugiura, Shinji, 2002

机译：使用微通道乳化法制备窄尺寸分布的明胶微珠
8. PREPARATION AND PROPERTIES OF BLOCKED DIISOCYANATES [R] . 1978

机译：封闭二异氰酸酯的制备和性质

Emulsification preparation of chitosan-urethane microbeads in the presence of a water-soluble blocked diisocyanate,containing furanone homosyrine lactone bacterial inhibitors

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