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1. WO2012072502 - CURABLE COMPOSITION

Publication Number WO/2012/072502
Publication Date 07.06.2012
International Application No. PCT/EP2011/070999
International Filing Date 25.11.2011
IPC
C08L 101/10 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
101Compositions of unspecified macromolecular compounds
02characterised by the presence of specified groups
10containing hydrolysable silane groups
C09D 201/10 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING 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
201Coating compositions based on unspecified macromolecular compounds
02characterised by the presence of specified groups
10containing hydrolysable silane groups
C09J 201/10 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
201Adhesives based on unspecified macromolecular compounds
02characterised by the presence of specified groups
10containing hydrolysable silane groups
CPC
C08K 3/38
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
3Use of inorganic substances as compounding ingredients
38Boron-containing compounds
C08K 5/17
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
5Use of organic ingredients
16Nitrogen-containing compounds
17Amines; Quaternary ammonium compounds
C08K 5/55
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
5Use of organic ingredients
55Boron-containing compounds
C09D 201/10
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
DCOATING 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
201Coating compositions based on unspecified macromolecular compounds
02characterised by the presence of specified groups ; , e.g. terminal or pendant functional groups
10containing hydrolysable silane groups
C09J 11/06
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
11Features of adhesives not provided for in group C09J9/00, e.g. additives
02Non-macromolecular additives
06organic
Applicants
  • CONSTRUCTION RESEARCH & TECHNOLOGY GMBH [DE]/[DE] (AllExceptUS)
  • KLAPDOHR, Simone [DE]/[DE] (UsOnly)
  • MEZGER, Jochen [DE]/[DE] (UsOnly)
  • WALTHER, Burkhard [DE]/[DE] (UsOnly)
  • MACK, Helmut [DE]/[DE] (UsOnly)
Inventors
  • KLAPDOHR, Simone
  • MEZGER, Jochen
  • WALTHER, Burkhard
  • MACK, Helmut
Priority Data
10193625.003.12.2010EP
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) HÄRTBARE ZUSAMMENSETZUNG
(EN) CURABLE COMPOSITION
(FR) COMPOSITION DURCISSABLE
Abstract
(DE)
Die Erfindung betrifft eine Zusammensetzung enthaltend (A) mindestens 5 Gew.-% eines organischen Prepolymeren P mit mindestens zwei durch Wasser vernetzbaren Organosilicium-Endgruppen, (B) 0,01 bis 3,0 Gew.-% Borsäure und/oder Borsäureester und (C) 0,01 bis 3,0 Gew.-% einer Amin-Komponente. Weiterhin wird ein Verfahren zur Härtung dieser Zusammensetzungen offenbart sowie die Verwendung von Borsäure und/oder Borsäureestern und einer Amin-Komponente als Kondensationskatalysator.
(EN)
The invention relates to a composition comprising (A) at least 5 wt % of an organic prepolymer P having at least two water-curable organosilicon terminal groups, (B) 0.01 to 3.0 wt % of boric acid and/or boric acid ester, and (C) 0.01 to 3.0 wt % of an amine component. The invention further relates to a method for curing said compositions and to the use of boric acid and/or boric acid esters and an amine component as a condensation catalyst.
(FR)
Composition contenant (A) au moins 5 % en poids d'un prépolymère organique P possédant au moins deux groupes terminaux organosilicium pouvant être réticulés par de l'eau, (B) 0,01 à 3,0 % en poids d'acide borique et / ou d'esters de l'acide borique et (C) 0,01 à 3,0 % en poids d'un constituant amine. La présente invention concerne en outre un procédé de durcissement de ces compositions ainsi que l'utilisation d'acide borique et / d'esters de l'acide borique et d'un constituant amine en tant que catalyseur de condensation.
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