MX360462B - Monomeros de metileno beta-dicetona, procedimientos de preparacion de monomeros de metileno beta-dicetona, composiciones polimerizables y productos formados a partir de ellos. - Google Patents

Monomeros de metileno beta-dicetona, procedimientos de preparacion de monomeros de metileno beta-dicetona, composiciones polimerizables y productos formados a partir de ellos.

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Publication number
MX360462B
MX360462B MX2014004782A MX2014004782A MX360462B MX 360462 B MX360462 B MX 360462B MX 2014004782 A MX2014004782 A MX 2014004782A MX 2014004782 A MX2014004782 A MX 2014004782A MX 360462 B MX360462 B MX 360462B
Authority
MX
Mexico
Prior art keywords
diketone
beta
methylene beta
monomers
products formed
Prior art date
Application number
MX2014004782A
Other languages
English (en)
Other versions
MX2014004782A (es
Inventor
Jeffrey M Sullivan
Bernard Miles Malofsky
Adam Gregg Malofsky
Tanmoy Dey
Original Assignee
Sirrus Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sirrus Inc filed Critical Sirrus Inc
Publication of MX2014004782A publication Critical patent/MX2014004782A/es
Publication of MX360462B publication Critical patent/MX360462B/es

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    • C09J133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
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Abstract

La presente invención proporciona monómeros de beta-dicetona de metileno, métodos para producir los mismos, y composiciones y productos formados a partir de los mismos. En el método para producir las beta-dicetonas de metileno de la invención, una beta-dicetona se hace reaccionar con una fuente de formaldehido en un reacción modificada de Knoevenagel opcionalmente en presencia de un catalizador ácido o básico, y opcionalmente en presencia de un disolvente acido o no ácido, para formar un complejo de reacción. El complejo de reacción puede ser un complejo oligomérico. El complejo de reacción es sometido a procesamiento adicional, que puede ser vaporización por contacto con medios de transferencia de energía con el objeto de aislar el monómero de beta-dicetona. Los productos y composiciones adicionales de la presente invención formados a partir de monómeros de beta-dicetona de metileno, incluyen productos basados en monómeros (por ejemplo tintas, adhesivos, recubrimientos, selladores o productos de moldeo reactivos) y productos con base en polímeros (por ejemplo fibras, películas, hojas, polímeros médicos, polímeros compuestos y agentes tensoactivos).
MX2014004782A 2011-10-19 2012-10-18 Monomeros de metileno beta-dicetona, procedimientos de preparacion de monomeros de metileno beta-dicetona, composiciones polimerizables y productos formados a partir de ellos. MX360462B (es)

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PCT/US2012/060840 WO2013059479A2 (en) 2011-10-19 2012-10-18 Methylene beta-diketone monomers, methods for making methylene beta-diketone monomers, polymerizable compositions and products formed therefrom

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MX2014004782A MX360462B (es) 2011-10-19 2012-10-18 Monomeros de metileno beta-dicetona, procedimientos de preparacion de monomeros de metileno beta-dicetona, composiciones polimerizables y productos formados a partir de ellos.
MX2014004780A MX370256B (es) 2011-10-19 2012-10-18 Monomeros multifuncionales, procedimientos para la preparación de monomeros multifuncionales, composiciones polimerizables y productos formados a partir de los mismos.

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