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rdf:type |
|
|
lifeskim:mentions |
|
|
pubmed:issue |
15
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|
pubmed:dateCreated |
1993-3-9
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|
pubmed:abstractText |
The rate of adsorption of aqueous emulsions of DMAEMA-MMA copolymers to calcium alginate substrates was examined using ATR FT-IR spectroscopy. This work was undertaken as part of the development of a hybrid artificial pancreas. Aqueous DMAEMA-MMA copolymer emulsions containing < 25 mol% DMAEMA were slowly adsorbed to calcium alginate substrates; emulsions of 50 mol% DMAEMA-MMA copolymer were adsorbed rapidly to calcium alginate gels. The adsorption of 50 mol% DMAEMA-MMA copolymer emulsions to calcium alginate gels was attributed to electrostatic rather than simple van der Waals' attractive forces.
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pubmed:language |
eng
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|
pubmed:journal |
|
|
pubmed:citationSubset |
IM
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pubmed:chemical |
|
|
pubmed:status |
MEDLINE
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pubmed:issn |
0142-9612
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pubmed:author |
|
|
pubmed:issnType |
Print
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pubmed:volume |
13
|
|
pubmed:owner |
NLM
|
|
pubmed:authorsComplete |
Y
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pubmed:pagination |
1109-15
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
|
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pubmed:year |
1992
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|
pubmed:articleTitle |
FT-IR measurement of emulsified cationic DMAEMA-MMA adsorption to calcium alginate.
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pubmed:affiliation |
Department of Chemical Engineering and Applied Chemistry, University of Toronto, Ontario, Canada.
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|
pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|
