Aqueous thermosetting binder composition and method for binding fibrous materials by using the same

摘要

The present invention relates to an aqueous binder composition and a method for binding a fibrous material using the same, and more particularly, to a water-soluble binder composition comprising a polyglycidyl ether compound of at least one reducing sugar, at least one amino acid, and at least one polyhydric alcohol, Compared to conventional phenol formaldehyde resin (PFR), it is inexpensive and can exhibit equivalent physical properties. It does not contain toxic substances such as formaldehyde and phenol and does not emit them. And can remarkably improve the mechanical properties such as water resistance, tensile strength, hardness, and disintegration rate of the processed product, and a method for binding a fibrous material using the composition.