PRINTING ON NON-WOVEN FABRICS AND THEIR USE IN COMPOSITE MATERIALS Russian patent published in 2015 - IPC B32B5/02 B32B21/10 B44C5/04 

FIELD: textiles, paper.

SUBSTANCE: invention relates to composite materials used as materials in interior finish, upholstery, construction and furniture manufacturing, and relates to printing on non-woven fabric and their use in composite materials. The method of manufacturing a composite material in which the composite material comprises a carrier and at least one textile surface structure laminated on at least one of the two sides of the carrier, and the textile surface structure comprises at least one curable binder in a state of "B- stage" and before laminating it is printed with imparting it decor using digital printing, and comprises the stages: a) preparing a carrier; b) applying the coating paper or coating non-woven fabric on at least one surface of the carrier, and the coating paper or the cover non-woven fabric comprises at least one binder in a state of "B-stage"; c) applying the textile surface structure to the coating paper or the cover non-woven fabric, and the textile surface structure is provided with decor using digital printing; d) applying the coating paper or non-woven fabric coating on the textile surface, the coating paper or the cover non-woven fabric comprises at least one binder in a state of "B-stage"; e) laminating the structure obtained in accordance with stages b)-d), under the action of pressure and heat so that the binder present in the state of "B-stage" is cured.

EFFECT: invention provides creation of composite materials with decorative finish having the characteristics of impact elasticity, strength and fire resistance which are comparable with laminate materials comprising glass fibre non-woven fabrics for reinforcement.

9 cl