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, and a fibrous component which fibrous component consists of at least one fibrous element which fibrous element comprises vegetable fibers, and wherein the fibrous...

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Bibliographische Detailangaben
Hauptverfasser: KONING, Cornelis Eme, HAYDEN, Douglas Richard, VELDHUIS, Teunis Frederikus Johannes
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The invention relates to compositions comprising a constituent-A, which constituent-A consists of a polylysine component, a XL-component, 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 23 oC 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, lequel constituant -A est constitué d'un composant polylysine, d'un composant XL et d'un composant fibreux, ledit composant fibreux étant constitué d'au moins un élément fibreux qui comprend des fibres végétales, et l'élément fibreux étant exempt de toutes fibres autres que les fibres végétales, et la composition étant exempte de toutes fibres autres 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 de l'invention. L'invention concerne en outre des objets tels que des feuilles, des bandes, des bâtons, des bandes, des films, des tissus, des contenants, des panneaux, des panneaux, des poutres, des cadres, des planches, du bois d'ingénierie, par exemple des panneaux de fibres obtenus selon lesdits procédés (objets de l'invention). L'invention concerne en outre des articles comprenant a) une partie qui est solide à 23 °C et 1 atm ; et l'un ou les deux parmi b) et c), b) étant une composition de l'invention, et c) étant un objet de l'invention (articles de l'invention). L'invention concerne enfin diverses utilisations de l'une quelconque o