Monodisperse macroporous poly(glycidyl methacrylate) microspheres coated with silica: Design, preparation and characterization

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F14%3A00425554" target="_blank" >RIV/61389013:_____/14:00425554 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.reactfunctpolym.2014.01.010" target="_blank" >http://dx.doi.org/10.1016/j.reactfunctpolym.2014.01.010</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.reactfunctpolym.2014.01.010" target="_blank" >10.1016/j.reactfunctpolym.2014.01.010</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Monodisperse macroporous poly(glycidyl methacrylate) microspheres coated with silica: Design, preparation and characterization

Popis výsledku v původním jazyce

Monosized macroporous poly(glycidyl methacrylate) (PGMA) microspheres that were 9.3 ?m in size were synthesized by multistep swelling polymerization using a modified Ugelstad technique. The PGMA microspheres and their hydrolyzed analogs derived from poly(2,3-dihydroxypropyl methacrylate) (PDHPMA) were coated by silanization with tetraethoxysilane (TEOS) and (3-aminopropyl)trimethoxysilane (APTES), respectively. The particles were characterized by elemental and thermogravimetric (TGA) analysis, scanningand transmission electron microscopy (SEM and TEM) coupled with an energy dispersive X-ray analysis (EDAX) and FT-IR spectroscopy to determine the SiO2 content, morphology, particle size, polydispersity and structure. These types of particles are expected to have improved biokompatibility relative to their starting polymers.

Název v anglickém jazyce

Monodisperse macroporous poly(glycidyl methacrylate) microspheres coated with silica: Design, preparation and characterization

Popis výsledku anglicky

Monosized macroporous poly(glycidyl methacrylate) (PGMA) microspheres that were 9.3 ?m in size were synthesized by multistep swelling polymerization using a modified Ugelstad technique. The PGMA microspheres and their hydrolyzed analogs derived from poly(2,3-dihydroxypropyl methacrylate) (PDHPMA) were coated by silanization with tetraethoxysilane (TEOS) and (3-aminopropyl)trimethoxysilane (APTES), respectively. The particles were characterized by elemental and thermogravimetric (TGA) analysis, scanningand transmission electron microscopy (SEM and TEM) coupled with an energy dispersive X-ray analysis (EDAX) and FT-IR spectroscopy to determine the SiO2 content, morphology, particle size, polydispersity and structure. These types of particles are expected to have improved biokompatibility relative to their starting polymers.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CE - Biochemie

OECD FORD obor

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Projekt

<a href="/cs/project/EE2.3.30.0029" target="_blank" >EE2.3.30.0029: BIOPOL: BIOpolymerní POstdoktorandská Laboratoř a vzdělávácí centrum</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Reactive and Functional Polymers

ISSN

1381-5148

e-ISSN

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Svazek periodika

77

Číslo periodika v rámci svazku

April

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

7

Strana od-do

11-17

Kód UT WoS článku

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EID výsledku v databázi Scopus

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