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Use of anchoring am...
Use of anchoring amphiphilic diblock copolymers for encapsulation of hydrophilic actives in polymeric microcapsules : methodology and encapsulation efficiency
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- Andersson Trojer, Markus (författare)
- RISE,IVF,Max Planck Institute of Colloids and Interfaces, Germany,Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
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- Gabul-Zada, Asvad (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för biologi och miljövetenskap,Department of Biological and Environmental Sciences,University of Gothenburg, Sweden
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- Ananievskaia, Anna (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för biologi och miljövetenskap,Department of Biological and Environmental Sciences,University of Gothenburg, Sweden
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- Nordstierna, Lars, 1976 (författare)
- Chalmers University of Technology, Sweden,Chalmers tekniska högskola
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- Östman, Marcus, 1987- (författare)
- Umeå universitet,Kemiska institutionen,Umeå University, Sweden
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- Blanck, Hans, 1950 (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för biologi och miljövetenskap,Department of Biological and Environmental Sciences,University of Gothenburg, Sweden
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(creator_code:org_t)
- 2019-01-06
- 2019
- Engelska.
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Ingår i: Colloid and Polymer Science. - : Springer Science and Business Media LLC. - 0303-402X .- 1435-1536. ; 297:2, s. 307-313
- Relaterad länk:
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Aqueous core-shell particles based on polystyrene, poly(methyl methacrylate) or polycaprolactone have been formulated using a facile double emulsion-based solvent evaporation method. The size distribution is narrow, and the morphology control is remarkable given the simple characteristics of the encapsulation method. The inner droplets are stabilized by oil-soluble poly(ethylene oxide)-based block copolymers which are anchored in the polymeric shell by using hydrophobic blocks of the same type as that of the shell-forming polymer. This facilitates the efficient encapsulation of dyes and hydrophilic biocides. [Figure not available: see fulltext.].
Ämnesord
- NATURVETENSKAP -- Kemi -- Polymerkemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Polymer Chemistry (hsv//eng)
- NATURVETENSKAP -- Kemi -- Fysikalisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Physical Chemistry (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Kemiteknik -- Polymerteknologi (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Chemical Engineering -- Polymer Technologies (hsv//eng)
Nyckelord
- Amphiphiles
- Double emulsion
- Encapsulation
- Microcapsules
- Polymer brushes
- Emulsification
- Esters
- Ethylene
- Hydrophilicity
- Microstructure
- Polyethylene oxides
- Amphiphilic diblock copolymers
- Core shell particles
- Double emulsions
- Encapsulation efficiency
- Encapsulation methods
- Solvent evaporation method
- Block copolymers
- Microcapsules
- Double emulsion
- Polymer brushes
- Encapsulation
- Amphiphiles
- controlled-release
- charged microcapsules
- double emulsions
- adsorption
- dispersant
- separation
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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