COATING LAYER WITH LOW TENSILE PROPERTIES FOR USE IN WEAR RESISTANT LAMINATE Russian patent published in 2016 - IPC B32B27/10 B32B29/06 D21H27/26 

Abstract RU 2593296 C2

FIELD: technological processes.

SUBSTANCE: invention relates to production of laminates. Disclosed is coating layer with low tensile properties for laminate material. Cover layer comprises resin impregnated decorative paper with printing or without printing or impregnated with resin coating paper overlay or combination of both papers. Resin contains mixture of at least one of aminoplastic resin and at least one water-soluble or dispersible in water polymer material selected from group consisting of polyvinyl resin, polyvinyl acetate and polyvinyl alcohol. Amount of polymer material is 5-10 % of weight of resin. Invention also relates to use of proposed coating layer with low tensile properties for production of laminate material with function of back tension.

EFFECT: invention reduces cost of producing laminate material while maintaining quality of material.

13 cl

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RU 2 593 296 C2

Authors

Bek Elmar

Ventsel Detlef Andreas

Dates

2016-08-10Published

2012-09-24Filed