LARGE PARTICLE SIZE FLUOROPOLYMER LATEX PREPARATION

Disclosed is a shear stable latex comprising fluoropolymer, a particle size modifier and a surfactant; said latex having solids content of at least 15 wt%, where the ratio of particle size modifier to surfactant is equal to or greater than 2 on a molar to molar basis. Est divulgué un latex stable au...

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Bibliographische Detailangaben
Hauptverfasser:	KAHN, Andrew P, LIU, Yuanqin
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVES BASIC ELECTRIC ELEMENTS CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CORRECTING FLUIDS DYES ELECTRICITY FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	Disclosed is a shear stable latex comprising fluoropolymer, a particle size modifier and a surfactant; said latex having solids content of at least 15 wt%, where the ratio of particle size modifier to surfactant is equal to or greater than 2 on a molar to molar basis. Est divulgué un latex stable au cisaillement comprenant un fluoropolymère, un modificateur de taille de particules et un tensioactif ; ledit latex présentant une teneur en solides d'au moins 15 % en poids, le rapport de modificateur de taille de particules au tensioactif étant supérieur ou égal à 2 sur une base molaire à molaire.