Saccharide-based resin for the preparation of composite products

   
   

A novel resin for binding composite lignocellulosic, cellulosic and non-cellulosic products is disclosed. The resin is comprised of one or more isocyanates, one or more saccharides, one or more polyols, and water. Preferaby, the saccharide is a polysaccharide comprised of corn syrup. Preferably, the isocyanate is a polyisocyanate and the polyol is an ethylene glycol. Also disclosed are methods for preparing and applying the resin as well as the products prepared from the resin.

Показана смолаа романа для связывать составные продукты lignocellulosic, cellulosic и non-cellulosic. Смолаа состоится из one or more изоцианатов, one or more сахаридов, one or more полиолов, и воды. Preferaby, сахарид будет полисахаридом, котор состоят из сиропа мозоли. Предпочтительн, изоцианат будет polyisocyanate и полиол будет гликолем этилена. Также показаны методы для подготовлять и прикладывать смолау так же, как подготовленные продукты от смолаы.

 
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< Polysaccharide aldehydes prepared by oxidation method and used as strength additives in papermaking

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