MYPI 2012004836 CARBOHYDRATE POLYAMINE BINDERS AND MATERIALS MADE THEREWITH

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Application Number PI 2012004836

Application Date 07.05.2011

Publication Number PI 2012004836

Publication Date 22.06.2017

Publication Kind A

IPC

Applicants KNAUF INSULATION

Inventors PACOREL, BENEDICTE
MUELLER, GERT
HAMPSON, CARL
APPLEY, CHARLES

Agents DAVID ALAN WYATT

Priority Data 61/332,458 07.05.2010 US

Title

(EN) CARBOHYDRATE POLYAMINE BINDERS AND MATERIALS MADE THEREWITH

Abstract

(EN) A BINDER COMPRISING THE PRODUCTS OF A CARBOHYDRATE REACTANT AND POLYAMINE IS DISCLOSED. THE BINDER IS USEFUL FOR CONSOLIDATING LOOSELY ASSEMBLED MATTER, SUCH AS FIBERS. UNCURED FIBROUS PRODUCTS COMPRISING FIBERS IN CONTACT WITH A CARBOHYDRATE REACTANT AND A POLYAMINE ARE ALSO DISCLOSED. THE BINDER COMPOSITION MAY BE CURED TO YIELD A FIBROUS PRODUCT COMPRISING FIBERS BOUND BY A CROSS-LINKED POLYMER. FURTHER DISCLOSED ARE METHODS FOR BINDING FIBERS WITH THE CARBOHYDRATE REACTANT AND POLYAMINE BASED BINDER. FIG. 2

C	CHEMISTRY; METALLURGY
08	ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G	MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
16	Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/-C08G14/143

C	CHEMISTRY; METALLURGY
08	ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G	MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
14	Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/-C08G12/168

C	CHEMISTRY; METALLURGY
08	ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G	MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
12	Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen

C	CHEMISTRY; METALLURGY
08	ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G	MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
16	Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/-C08G14/143

C	CHEMISTRY; METALLURGY
08	ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G	MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
14	Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/-C08G12/168

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1. MYPI 2012004836 - CARBOHYDRATE POLYAMINE BINDERS AND MATERIALS MADE THEREWITH