Amphiphilic Association Structures of Prepolymerized Compounds (Expedited Award; Industry/University Cooperation)
Amphiphilic Association Structures of Prepolymerized Compounds (Expedited Award; Industry/University Cooperation)
批准号:
8616682
负责人:
Stig Friberg
金额:
$3.0万
依托单位国家:
美国
项目类别:
Standard Grant
财政年份:
1986
资助国家:
美国
项目状态:
已结题
起止时间:
1986-09-15 至 1988-02-29
中文摘要
本项目介绍了两亲结合结构领域的研究,特别是最近发现的(胶束)两亲性聚合物结构。预期的结构结合了正常和反胶束的微区隔化与聚合体系的高稳定性。这些新结构为类似酶的新催化体系、用于分离催化水裂解反应产物的新膜体系和聚合体系的引发剂提供了潜力。本项目组合结构的基础是六烷基(第一代)星爆聚乙烯亚胺三季碘化铵(HAAI),该化合物将使用六甲基(第一代)星爆聚乙烯亚胺的已知方法合成。化合物HAAI本身是一个聚合的逆胶团,它的溶质利用能力以及对酯水解的催化作用是重要的信息。
英文摘要
This project is an introduction to research in the area on amphiphilic association structures and deals specifically with a recent discovered (micellar) amphiphilic polymer structure. The expected structures combine the micro-compartmentalization of normal and inverse micelles with the high stability of polymerized systems. These new structures provide a potential for new catalytic systems similar to enzymes, for new membrane systems for separation of products from catalytic water splitting reactions, and for initiators for polymerization systems. The basis for combination structures in this project is the hexalkyl (1st generation) starburst polyethyleneimine tris quarternary ammonium iodide (HAAI), a compound which will be synthesized using the known methods for hexamethyl (1st generation) starburst polyethyleneimine. The compound HAAI is, per se, a polymerized inverse micelle and its solutilization capacity as well as its catalytic action on ester hydrolysis are essential information.
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New Forms of Liquid Crystals of Lubricants
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批准号:8819140
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项目类别:Standard Grant
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资助金额:$14.77万
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财政年份:1989
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负责人:Stig Friberg
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依托单位:
New Forms of Liquid Crystals as Lubricants
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批准号:8716928
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项目类别:Standard Grant
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资助金额:$7.09万
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财政年份:1987
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负责人:Stig Friberg
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依托单位:
Industry/University Cooperative Research Activity: Structure and Stability of Three-Phase Foams
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批准号:8213378
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项目类别:Continuing Grant
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资助金额:$13.35万
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财政年份:1983
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负责人:Stig Friberg
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依托单位:
Structures of Dispersed Lyotropic Liquid Crystalline Phases
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批准号:8010690
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项目类别:Standard Grant
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资助金额:$4.08万
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财政年份:1980
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负责人:Stig Friberg
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依托单位:
Basic Studies of Microemulsions Including Tertiary Oil Recovery
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批准号:7805868
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项目类别:Standard Grant
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资助金额:$0.37万
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财政年份:1978
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负责人:Stig Friberg
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依托单位:
Structure of Dispersed Lyotropic Liquid Crystalline Phases
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批准号:7623569
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项目类别:Continuing Grant
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资助金额:$13.1万
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财政年份:1977
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负责人:Stig Friberg
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依托单位:
海外基金