Manufacturing method of compact laminate with 3D effect

Abstract

The invention relates to a manufacturing method of a compact laminate with a 3D effect. The preparation method comprises the following steps: (1) dipping decorative paper in melamine resin, and conducting drying to form adhesive film paper; (2) coating the adhesive film paper with glue, then conducting covering with an OPP film with pattern lines, then carrying out EB pre-curing, and then removing the OPP film; (3) smearing glue on the surface, from which the OPP film is uncovered, of the adhesive film paper, then conducting covering with a smooth OPP film, and then carrying out EB thorough curing to form a 3D decorative layer; and (4) attaching a 3D decorative layer to a core material plate, and conducting high-temperature and high-pressure pressing to obtain a finished product. The glue coating layer in the step (3) is a transparent glue coating layer, and after the glue coating layer in the step (2) is filled and leveled up in a concave-convex mode and is completely cured, the two pattern layers form a whole and are wedged into each other, the laser effect is refracted, the uneven effect is displayed, and the 3D visual effect is achieved.

Description

technical field

[0001] The invention relates to a physical and chemical board and a manufacturing process thereof, in particular to a manufacturing method of an anti-folding board with a 3D effect. Background technique

[0002] The prior art discloses a hand-grain pattern impregnated film paper-decorated wood-based panel and a manufacturing method thereof. The method steps include drying the wood-grain decorative paper after being impregnated with melamine resin, and flattening it by blowing dust; Put a buffer pad between the hot-pressed plate and the hand-grip stainless steel template, raise the temperature to 179°C-186°C, and keep the temperature for a period of time; combine it into a wood-based panel slab; heat-press with a hot-press machine, and control the hot-pressing temperature at 179°C Under the conditions of -189°C, system pressure 17-20MPa, and hot-pressing time 18-25s, a wood-based panel with a hand-grip pattern impregnated with adhesive film paper is formed. ....

Examples

Embodiment Construction

[0018] A method for manufacturing an anti-folding board with a 3D effect (belonging to an artificial board with an impregnated film paper veneer), comprising the following steps:

[0019] (1) Impregnate the decorative paper in melamine resin and dry it to form an adhesive film;

[0020] (2) Apply glue on the above-mentioned adhesive film paper, then cover the OPP film with patterns, then perform EB curing, and then remove the OPP film; the OPP film can be pressed with various patterns (such as the moon, stars, etc.), texture or laser effect.

[0021] (3) Apply glue on the side of the above-mentioned adhesive film that removes the OPP film, then cover the smooth OPP film, and then perform EB curing to form a 3D decorative layer;

[0022] (4) Paste the 3D decorative layer on the core board, and press it under high temperature and high pressure to form a finished product.

[0023] When applying glue in the above steps (2) and (3), the glue is solvent-free EB cured resin, which ...

technical field

[0001] The invention relates to a physical and chemical board and a manufacturing process thereof, in particular to a manufacturing method of an anti-folding board with a 3D effect. Background technique

[0002] The prior art discloses a hand-grain pattern impregnated film paper-decorated wood-based panel and a manufacturing method thereof. The method steps include drying the wood-grain decorative paper after being impregnated with melamine resin, and flattening it by blowing dust; Put a buffer pad between the hot-pressed plate and the hand-grip stainless steel template, raise the temperature to 179°C-186°C, and keep the temperature for a period of time; combine it into a wood-based panel slab; heat-press with a hot-press machine, and control the hot-pressing temperature at 179°C Under the conditions of -189°C, system pressure 17-20MPa, and hot-pressing time 18-25s, a wood-based panel with a hand-grip pattern impregnated with adhesive film paper is formed. ....

Examples

Embodiment Construction

[0018] A method for manufacturing an anti-folding board with a 3D effect (belonging to an artificial board with an impregnated film paper veneer), comprising the following steps:

[0019] (1) Impregnate the decorative paper in melamine resin and dry it to form an adhesive film;

[0020] (2) Apply glue on the above-mentioned adhesive film paper, then cover the OPP film with patterns, then perform EB curing, and then remove the OPP film; the OPP film can be pressed with various patterns (such as the moon, stars, etc.), texture or laser effect.

[0021] (3) Apply glue on the side of the above-mentioned adhesive film that removes the OPP film, then cover the smooth OPP film, and then perform EB curing to form a 3D decorative layer;

[0022] (4) Paste the 3D decorative layer on the core board, and press it under high temperature and high pressure to form a finished product.

[0023] When applying glue in the above steps (2) and (3), the glue is solvent-free EB cured resin, which ...

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