COMPOSITIONS FOR FIBREBOARDS WITH ENHANCED PROPERTIES UPON FAST-CURING AT LOW TEMPERATURE

The invention relates to compositions comprising a constituent-A, which constituent-A consists of a polylysine component, a XL-component which is a monomeric compound having an acetoacetate group, and a fibrous component which fibrous component consists of at least one fibrous element which fibrous...

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Bibliographische Detailangaben
Hauptverfasser:	KONING, Cornelis Eme, VELDHUIS, Teunis Frederikus Johannes
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DYES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUTORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTINGOF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NAILING OR STAPLING MACHINES IN GENERAL NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PERFORMING OPERATIONS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF MATERIALS AS ADHESIVES WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
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Beschreibung
Zusammenfassung:	The invention relates to compositions comprising a constituent-A, which constituent-A consists of a polylysine component, a XL-component which is a monomeric compound having an acetoacetate group, and a fibrous component which fibrous component consists of at least one fibrous element which fibrous element comprises vegetable fibers, and wherein the fibrous element is free of any fibers other than the vegetable fibers, and wherein the composition is free of any fibers other than the vegetable fibers of the fibrous component (compositions of the invention). The invention further relates to processes for obtaining an object from the compositions of the invention. The invention further relates to objects such as sheets, tapes, sticks, strips, films, cloths, containers, boards, panels, beams, frames, planks, engineered wood e.g. fibreboards obtained by said processes (objects of the invention). The invention further relates to articles comprising a) a part which is solid at 23oC and 1 atm; and one or both of b) and c), wherein b) is a composition of the invention, and c) is an object of the invention (articles of the invention). The invention further relates to various uses of any one or any combination of the compositions of the invention, the objects of the invention and the articles of the invention. L'invention concerne des compositions comprenant un constituant A, ledit constituant A étant constitué d'un composant de polylysine, un composant XL qui est un composé monomère ayant un groupe acéto-acétate, et un composant fibreux, ledit composant fibreux étant constitué d'au moins un élément fibreux, ledit élément fibreux comprenant des fibres végétales, et l'élément fibreux étant exempt de toute fibre autre que les fibres végétales, et la composition étant exempte de toute fibre autre que les fibres végétales du composant fibreux (compositions de l'invention) L'invention concerne en outre des procédés d'obtention d'un objet à partir des compositions selon l'invention. L'invention concerne en outre des objets tels que des feuilles, des rubans, des bâtons, des bandes, des films, des tissus, des récipients, des cartes, des panneaux, des poutres, des cadres, des planches, du bois d'ingénierie, par exemple des panneaux de fibres obtenus par lesdits procédés (objets de l'invention). L'invention concerne en outre des articles comprenant a) une partie qui est solide à 23oC et 1 atm ; et un ou les deux parmi b) et c), b) étant une composition de l'invention, et c) ét