| http://dbpedia.org/ontology/abstract
|
Pluronic P123 is a symmetric triblock copo … Pluronic P123 is a symmetric triblock copolymer comprising poly(ethylene oxide) (PEO) and poly(propylene oxide) (PPO) in an alternating linear fashion, PEO-PPO-PEO. The unique characteristic of PPO block, which is hydrophobic at temperatures above 288 K and is soluble in water at temperatures below 288 K, leads to the formation of micelle consisting of PEO-PPO-PEO triblock copolymers. Some studies report that the hydrophobic core contains PPO block, and a hydrophilic corona consists of PEO block. In 30wt% aqueous solution Pluronic P123 forms a cubic gel phase. The nominal chemical formula of P123 is HO(CH2CH2O)20(CH2CH(CH3)O)70(CH2CH2O)20H, which corresponds to a molecular weight of around 5800 g/mol. Triblock copolymers based on PEO-PPO-PEO chains are known generically as poloxamer. Poloxamers have behaviors similar to those of hydrocarbon surfactants, and will form micelles when placed in a selective solvent such as water. They can form both spherical and cylindrical micellesrm both spherical and cylindrical micelles
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| http://dbpedia.org/ontology/alternativeName
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PEG-PPG-PEG, Pluronic P-123
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| http://dbpedia.org/ontology/iupacName
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Poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol)
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| http://dbpedia.org/ontology/thumbnail
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http://commons.wikimedia.org/wiki/Special:FilePath/Pluronic_P-123_structure.png?width=300 +
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| http://dbpedia.org/ontology/wikiPageID
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17533043
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| http://dbpedia.org/ontology/wikiPageLength
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3011
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| http://dbpedia.org/ontology/wikiPageRevisionID
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1118430157
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| http://dbpedia.org/ontology/wikiPageWikiLink
|
http://dbpedia.org/resource/Micelle +
, http://dbpedia.org/resource/Ethylene_oxide +
, http://dbpedia.org/resource/Surfactants +
, http://dbpedia.org/resource/Poloxamer +
, http://dbpedia.org/resource/Propylene_oxide +
, http://dbpedia.org/resource/Category:Copolymers +
, http://dbpedia.org/resource/Hydrophobic +
, http://dbpedia.org/resource/FDU_materials +
, http://dbpedia.org/resource/Micelles +
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| http://dbpedia.org/property/imagefile
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Pluronic P-123 structure.png
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| http://dbpedia.org/property/imagesize
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270
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| http://dbpedia.org/property/iupacname
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Poly-block-poly-block-poly
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| http://dbpedia.org/property/othernames
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PEG-PPG-PEG, Pluronic P-123
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http://dbpedia.org/resource/Template:Other_uses +
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| http://purl.org/dc/terms/subject
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http://dbpedia.org/resource/Category:Copolymers +
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http://en.wikipedia.org/wiki/P123?oldid=1118430157&ns=0 +
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http://commons.wikimedia.org/wiki/Special:FilePath/Pluronic_P-123_structure.png +
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http://en.wikipedia.org/wiki/P123 +
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http://www.wikidata.org/entity/Q7205569 +
, http://dbpedia.org/resource/P123 +
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http://www.ontologydesignpatterns.org/ont/dul/DUL.owl#ChemicalObject +
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|
| rdfs:comment |
Pluronic P123 is a symmetric triblock copo … Pluronic P123 is a symmetric triblock copolymer comprising poly(ethylene oxide) (PEO) and poly(propylene oxide) (PPO) in an alternating linear fashion, PEO-PPO-PEO. The unique characteristic of PPO block, which is hydrophobic at temperatures above 288 K and is soluble in water at temperatures below 288 K, leads to the formation of micelle consisting of PEO-PPO-PEO triblock copolymers. Some studies report that the hydrophobic core contains PPO block, and a hydrophilic corona consists of PEO block. In 30wt% aqueous solution Pluronic P123 forms a cubic gel phase.ion Pluronic P123 forms a cubic gel phase.
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| rdfs:label |
P123
|
