Digitální knihovnaUPCE
 

Self-Crosslinking Latexes with Improved Flame Stability

Konferenční objektpeer-reviewedpostprint
Náhled

Datum publikování

2016

Vedoucí práce

Oponent

Název časopisu

Název svazku

Vydavatel

Česká společnost průmyslové chemie

Abstrakt

In this contribution the application of a novel flame retardant based on halogenophosphazene derivative in waterborne coatings based on self-crosslinking latexes was investigated. Hexaallylamino-cyclo-triphosphazene was synthesized by nucleophilic substitution of hexachloro-cyclo-triphosphazene with allyl amine. Latexes of functionalized core-shell particles bearing in the structure a covalently linked hexachloro-cyclo-triphosphazene were prepared by the semi-continuous non-seeded emulsion polymerization of methyl methacrylate, butyl acrylate and methacrylic acid as main monomers. For interfacial crosslinking, diacetone acrylamide was copolymerized into the shell layer of latex particles to provide sites for subsequent reaction with adipic acid dihydrazide. The incorporation hexaallylamino-cyclo-triphosphazene did not affect transparency, flexibility, toughness and adhesive properties of resulting coatings. Moreover, the presence of the novel flame retardant increased the flame stability of coatings.

Rozsah stran

p. 325-330

ISSN

2336-811X

Trvalý odkaz na tento záznam

Projekt

TE02000011/Research center of surface treatment

Zdrojový dokument

Proceedings of the 4th International Conference on Chemical Technology

Vydavatelská verze

http://www.icct.cz/getattachment/PREDCHOZI-KONFERENCE/2016/Proceedings_ICCT2016.pdf.aspx

Přístup k e-verzi

open access

Název akce

4th International Conference on Chemical Technology ICCT 2016 (25.04.2016 - 27.05.2016)

ISBN

978-80-86238-94-4

Studijní obor

Studijní program

Signatura tištěné verze

Umístění tištěné verze

Přístup k tištěné verzi

Klíčová slova

Emulsion polymerisation, Core-shell latex, flame retardant, phosphazene, Emulzní polymerace, core-shell latex, retardér hoření, fosfazen

Endorsement

Review

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