Maro Publications

Electrojetting

Notes

*6/7/2012

Maro Topics

Comments

Patents with Abstracts

Electrospinning

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Notes

Multiphasic micro-components can be formed by an electrified jetting process. In certain aspects, the present disclosure provides a method of controlling the morphology of a multiphasic micro-component comprising providing a first liquid stream having a first electrical conductivity and comprising a first polyelectrolyte and a second liquid stream having a second electrical conductivity comprising a second polyelectrolyte. The first and second electrical conductivities are respectively selected to create a predetermined phase orientation in a solid micro-component. Then, at least a portion of the first liquid stream and at least a portion of the second stream are exposed to an electric force field sufficient to form the solid micro-component comprising a first phase and a second distinct phase. The first phase of the solid micro-component comprises material from the first liquid stream and the second phase comprises material from the second liquid stream, such that the first phase and the second phase are compositionally distinct from one another. [Lahann and, US Patent 8,187,708 (5/29/2012)]

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Interested!!
Bookmark this page to follow future developments!.
(RDC 6/5/2012)

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Roger D. Corneliussen
Editor
www.maropolymeronline.com

Maro Polymer Links
Tel: 610 363 9920
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E-Mail: cornelrd@bee.net  

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Copyright 2012 by Roger D. Corneliussen.
No part of this transmission is to be duplicated in any manner or forwarded by electronic mail without the express written permission of Roger D. Corneliussen
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* Date of latest addition; date of first entry is 6/7/2012.