Publication detail

Functionalized Microgels Prepared Via Emulsion Polymerization as Precursors for Acrylic Coatings Networks

Authors: Šňupárek Jaromír | Machotová Jana | Svoboda Ladislav

Year: 2007

Type of publication: ostatní - přednáška nebo poster

Name of source: Gordon Research Conference on "Polymer Colloids"

Page from-to: nestránkováno

Titles:

Language	Name	Abstract	Keywords
cze	Poustr se zabývá rozpustnosti kopolymerů na bázi MMA, BMA, HEMA v organických rozpouštědlech převážně ketonech. Dale byly systémy studovány v kombinaci s komerčními akrylátovými pojivy. Kopolymery byly redispergovány v acetonu resp. methyl penthyl ketonu	akrylatové kopolymery; mikrogely; rozpustnost; akrylátové povlaky	Akrylatové kopolymery; mikrogely; rozpustnost; akrylátové povlaky
eng	Functionalized Microgels Prepared Via Emulsion Polymerization as Precursors for Acrylic Coatings Networks	Poster desrcribe sweling behaviour of the copolymers based on methyl methacrylate, butyl methacrylate and hydroxyl-ethyl methacrylate in organic ketones. Further the copolymer particles were investigated in mixtures with commercial solvent acrylic binders. The effect of the addition of microgel particles redispersed either in choosen ketones (acetone and methyl pentyl ketone) into two types of solvent acrylic binders was investigated. It was shown that microgel particles did not affect the surface appearance of coatings, accelerated curing at ambient temperature and improved pendulum hardness and scratch resistance of acrylic coatings.	Acrylic copolymers; microgel; swelling behaviour; acrylic coatings

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