AR069853A1 - Recubrimientos acrilicos modificados con alfa-silano que curan por humedad - Google Patents

Recubrimientos acrilicos modificados con alfa-silano que curan por humedad

Info

Publication number
AR069853A1
AR069853A1 ARP080105575A ARP080105575A AR069853A1 AR 069853 A1 AR069853 A1 AR 069853A1 AR P080105575 A ARP080105575 A AR P080105575A AR P080105575 A ARP080105575 A AR P080105575A AR 069853 A1 AR069853 A1 AR 069853A1
Authority
AR
Argentina
Prior art keywords
alkyl
branched
curing
different
same
Prior art date
Application number
ARP080105575A
Other languages
English (en)
Inventor
Richard F Tomko
Wai-Kwong Ho
Original Assignee
Sherwin Williams Co
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 Sherwin Williams Co filed Critical Sherwin Williams Co
Publication of AR069853A1 publication Critical patent/AR069853A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D143/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Coating compositions based on derivatives of such polymers
    • C09D143/04—Homopolymers or copolymers of monomers containing silicon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

Una composicion para recubrimiento, de curado a temperatura ambiente, que comprende el producto de reaccion entrecruzado de: (a) un compuesto amino-funcional, en el cual el compuesto amino-funcional es una bis-sililamina de la formula general: (R2)b(R1Y)aSi-Q1-NH-Q2-(NH-Q3)n-Si(YR1)a(R2)b n > = 0; a = 3-b, b = 0, 1, 2; cada Y es, independientemente, un heteroátomo, seleccionado entre O, N; si Y es N, la valencia de Y es 2, si Y es O, la valencia de Y es 1; cada R1 es, independientemente, un radical monovalente (por ejemplo, hidrogeno, hidrocarburo, el cual incluye, entre otros, alquilo (lineal o ramificado), cicloalquilo, arilo, alilo, o aralquilo. Con preferencia, R1 es un alquilo C1-10; cada R1 puede ser igual o diferente; R2 es un radical monovalente y puede incluir heteroátomos (por ejemplo, oxígeno. nitrogeno, azufre) que no están directamente unidos al átomo de silicio, lo cual incluye, aunque no taxativamente, alquilo (lineal ramificado), cicloalquilo, arilo, alilo, o aralquilo; cada R2 puede ser igual o diferente; Q1, Q2, Q3 es un grupo puente divalente, lo cual incluye, aunque no taxativamente un alquileno, aunque con preferencia, es un alquileno C1-12, y puede ser ramificado o cíclico; cada Q puede ser igual n diferente; y (b) un polímero acrílico que contiene grupos alfa-silano organofuncionales colgantes.
ARP080105575A 2007-12-21 2008-12-19 Recubrimientos acrilicos modificados con alfa-silano que curan por humedad AR069853A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1584807P 2007-12-21 2007-12-21

Publications (1)

Publication Number Publication Date
AR069853A1 true AR069853A1 (es) 2010-02-24

Family

ID=40404975

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP080105575A AR069853A1 (es) 2007-12-21 2008-12-19 Recubrimientos acrilicos modificados con alfa-silano que curan por humedad

Country Status (9)

Country Link
US (1) US7943698B2 (es)
EP (1) EP2222803B1 (es)
AR (1) AR069853A1 (es)
AT (1) ATE524528T1 (es)
BR (1) BRPI0821560B1 (es)
CA (1) CA2708630C (es)
PL (1) PL2222803T3 (es)
PT (1) PT2222803E (es)
WO (1) WO2009085121A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2010100174A4 (en) * 2009-11-23 2010-04-22 Joshi, Kusum Dr Polymeric Based Electric Insulation Coatings
AU2010100175A4 (en) * 2009-11-23 2010-04-01 Joshi, Kusum Dr Polymeric Based Anticorrosive Coatings
US20140303312A1 (en) 2013-03-15 2014-10-09 The Sherwin-Williams Company Flourinated silane-modified polyacrylic resin
US20140303284A1 (en) 2013-03-15 2014-10-09 The Sherwin-Williams Company Expoxyfluorosilicones and modified polyacrylic resins for coating compositions
WO2020011839A1 (en) * 2018-07-13 2020-01-16 Akzo Nobel Coatings International B.V. Tie-coat composition
US11254838B2 (en) * 2019-03-29 2022-02-22 Ppg Industries Ohio, Inc. Single component hydrophobic coating

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7074856B2 (en) * 2002-12-20 2006-07-11 The Sherwin-Williams Company Moisture cure non-isocyanate acrylic coatings
DK1717240T3 (da) * 2005-04-29 2011-01-24 Sika Technology Ag Organoalkoxysilaner til anvendelse i fugtighedshærdende sammensætninger

Also Published As

Publication number Publication date
PT2222803E (pt) 2011-12-19
ATE524528T1 (de) 2011-09-15
WO2009085121A1 (en) 2009-07-09
CA2708630A1 (en) 2009-07-09
EP2222803B1 (en) 2011-09-14
US7943698B2 (en) 2011-05-17
EP2222803A1 (en) 2010-09-01
BRPI0821560A2 (pt) 2015-06-16
US20090163645A1 (en) 2009-06-25
PL2222803T3 (pl) 2012-06-29
BRPI0821560B1 (pt) 2019-02-26
CA2708630C (en) 2013-04-09

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee