Preparation of layered double hydroxides intercalated with organic anions and their application in LDH/poly(butyl methacrylate) nanocomposites.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F10%3A00023015" target="_blank" >RIV/60461373:22310/10:00023015 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61388980:_____/10:00349656 RIV/61388955:_____/10:00349656 RIV/61389013:_____/10:00349656

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Preparation of layered double hydroxides intercalated with organic anions and their application in LDH/poly(butyl methacrylate) nanocomposites.

Popis výsledku v původním jazyce

Layered double hydroxides (LDHs) intercalated with monomer anions containing reactive vinyl group, namely acrylate, methacrylate (MA), 2-acrylamido-2-methyl-1-propanesulfonate (AMPS), and 4-vinylbenzoate (VB), polymerization initiator, 4,4´-azobis(4-cyanopentanoate), and hydrophobizing agent, dodecyl sulphate (DS) were prepared by an anion exchange reaction, in which the coprecipitated MgAlNO3 and ZnAlNO3 hydrotalcite-like compounds with MII/Al molar ratio of 2 were used as precursors. The LDHs intercalated with MA, VB and DS anions were also prepared by direct coprecipitation. The intercalated LDHs were used as co-monomers or initiators for the preparation of LDH/poly(butyl methacrylate) nanocomposites; in situ emulsion polymerization and solution polymerization in 1-methyl-2-pyrolidone or the mixture of dimethylformamide and formamide were applied. Nanostructured hybrid materials containing a low amount (15 wt.%) of the inorganic filler were obtained; the best dispersion of LDH nanop

Název v anglickém jazyce

Preparation of layered double hydroxides intercalated with organic anions and their application in LDH/poly(butyl methacrylate) nanocomposites.

Popis výsledku anglicky

Layered double hydroxides (LDHs) intercalated with monomer anions containing reactive vinyl group, namely acrylate, methacrylate (MA), 2-acrylamido-2-methyl-1-propanesulfonate (AMPS), and 4-vinylbenzoate (VB), polymerization initiator, 4,4´-azobis(4-cyanopentanoate), and hydrophobizing agent, dodecyl sulphate (DS) were prepared by an anion exchange reaction, in which the coprecipitated MgAlNO3 and ZnAlNO3 hydrotalcite-like compounds with MII/Al molar ratio of 2 were used as precursors. The LDHs intercalated with MA, VB and DS anions were also prepared by direct coprecipitation. The intercalated LDHs were used as co-monomers or initiators for the preparation of LDH/poly(butyl methacrylate) nanocomposites; in situ emulsion polymerization and solution polymerization in 1-methyl-2-pyrolidone or the mixture of dimethylformamide and formamide were applied. Nanostructured hybrid materials containing a low amount (15 wt.%) of the inorganic filler were obtained; the best dispersion of LDH nanop

Druh

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

CEP obor

CD - Makromolekulární chemie

OECD FORD obor

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Projekt

<a href="/cs/project/KAN100500651" target="_blank" >KAN100500651: Příprava a studium vlastností organicko-anorganických nanokompozitních materiálů připravených in situ emulzní polymerizací</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

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

Název periodika

Apply Clay Science

ISSN

0169-1317

e-ISSN

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Svazek periodika

2010

Číslo periodika v rámci svazku

48

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

11

Strana od-do

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Kód UT WoS článku

000276010700039

EID výsledku v databázi Scopus

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