BINDER COMPOSITION COMPRISING POLYAMINE(S) AS WELL AS 1,3 -DIHYDROXYACETONE, GLYCOLALDEHYDE AND/OR GLYCERALDEHYDE FOR COMPOSITE ARTICLES

The present invention relates to a binder composition comprising a) component A comprising polymer(s) A1 having primary and/or secondary amino groups, wherein polymer(s) A1 has(have) a primary and secondary amine group nitrogen content of at least 1 wt.-% and b) component B comprising component B1 w...

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Bibliographische Detailangaben
Hauptverfasser:	LUNKWITZ, RALPH, SCHERR, GUENTER, WEINKOETZ, STEPHAN, TUERP, DAVID, SERVAY, THOMAS, SOMMER, GEREON ANTONIUS, HAMANN, JESSICA NADINE, TELES, JOAQUIM HENRIQUE
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	The present invention relates to a binder composition comprising a) component A comprising polymer(s) A1 having primary and/or secondary amino groups, wherein polymer(s) A1 has(have) a primary and secondary amine group nitrogen content of at least 1 wt.-% and b) component B comprising component B1 which is 1,3-dihydroxyacetone, glycolaldehyde, glyceraldehyde or any mixture thereof, wherein the polymer(s) A1 has(have) a total weight average molecular weight Mw,total of at least 800 g/mol. La présente invention concerne une composition de liant comprenant a) un composant A comprenant un ou plusieurs polymères A1 ayant des groupes amino primaires et/ou secondaires, les polymères A1 ayant une teneur en azote de groupe amine primaire et secondaire d?au moins 1 % en poids et b) un composant B comprenant le composant B1 qui est la 1,3-dihydroxyacétone, le glycolaldéhyde, le glycéraldéhyde ou un mélange quelconque de ceux-ci, les un ou plusieurs polymères A1 ayant un poids moléculaire moyen en poids total Mw,total d?au moins 800 g/mol.