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A kind of matte oleophobic and hydrophobic facing adhesive film paper and its preparation method and application

A film-coated, matte-type technology that is used in papermaking, paper, paper coating, etc.

Active Publication Date: 2021-08-31
GUANGDONG T&H NEW MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Today, anti-fingerprint technology has been applied in electronics, glass, metal and other industries, but there are few relevant application reports in the furniture decoration industry

Method used

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  • A kind of matte oleophobic and hydrophobic facing adhesive film paper and its preparation method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] In this case, the preparation method of the matte oleophobic and hydrophobic facing adhesive film paper is as follows:

[0059] 1) First gluing: impregnate the printed decorative base paper with urea-formaldehyde resin, the amount of impregnated resin per square meter of base paper is 80g, and then dry in three ovens (the temperature of the three ovens is set to 145°C, 160°C, and 150°C respectively) , to obtain the semi-finished product A of printed decorative paper.

[0060] 2) Second gluing: Spray matte melamine formaldehyde resin on the front of the printed decorative paper semi-finished product A, and the matte melamine formaldehyde resin is composed of the following raw materials in parts by mass: 100 parts of melamine formaldehyde resin, matting powder emulsion 8 parts, 1.2 parts of curing agent, 0.2 parts of release agent, 0.2 parts of anti-sticking agent, and 0.2 parts of dust remover. These raw materials are weighed according to the proportion, mixed and stirr...

Embodiment 2

[0068] In this case, the preparation method of the matte oleophobic and hydrophobic facing adhesive film paper is as follows:

[0069] 1) First gluing: impregnate the printed decorative base paper with urea-formaldehyde resin, the amount of impregnated resin per square meter of base paper is 80g, and then dry in three ovens (the temperature of the three ovens is set to 145°C, 160°C, and 150°C respectively) , to obtain the semi-finished product A of printed decorative paper.

[0070] 2) Second gluing: Spray matte melamine formaldehyde resin on the front of the printed decorative paper semi-finished product A, and the matte melamine formaldehyde resin is composed of the following raw materials in parts by mass: 100 parts of melamine formaldehyde resin, matting powder emulsion 8 parts, 1.2 parts of curing agent, 0.2 parts of release agent, 0.2 parts of anti-sticking agent, and 0.2 parts of dust remover. These raw materials are weighed according to the proportion, mixed and stirr...

Embodiment 3

[0078] In this case, the preparation method of the matte oleophobic and hydrophobic facing adhesive film paper is as follows:

[0079] 1) First gluing: impregnate the printed decorative base paper with urea-formaldehyde resin, the amount of impregnated resin per square meter of base paper is 80g, and then dry in three ovens (the temperature of the three ovens is set to 145°C, 160°C, and 150°C respectively) , to obtain the semi-finished product A of printed decorative paper.

[0080] 2) Second gluing: Spray matte melamine formaldehyde resin on the front of the printed decorative paper semi-finished product A, and the matte melamine formaldehyde resin is composed of the following raw materials in parts by mass: 100 parts of melamine formaldehyde resin, matting powder emulsion 8 parts, 1.2 parts of curing agent, 0.2 parts of release agent, 0.2 parts of anti-sticking agent, and 0.2 parts of dust remover. These raw materials are weighed according to the proportion, mixed and stirr...

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Abstract

The invention discloses a matte oleophobic and hydrophobic facing adhesive film paper, a preparation method and application thereof. This matte oleophobic and hydrophobic facing adhesive film paper is obtained through the following preparation methods: 1) impregnating the printing decorative base paper with an adhesive, and pre-curing to obtain a semi-finished product A; 2) coating matte melamine formaldehyde resin to obtain a semi-finished product B forming a matte layer; 3) coating oleophobic and hydrophobic melamine formaldehyde resin on the matte layer of the semi-finished product B, and coating the other side of the semi-finished product B with melamine resin, curing and molding. At the same time, the application of the matte oleophobic and hydrophobic facing adhesive film paper in the field of home decoration is also disclosed. The surface of the facing film paper prepared by the present invention has the property of oleophobicity and water repellency, realizes the "lotus leaf" effect of the facing film paper product, and also has the effect of anti-fingerprint and inner matte effect. The matte resin layer is placed under the oleophobic and hydrophobic layer, and the matte powder will not contaminate the steel plate when pressed by the downstream press factory.

Description

technical field [0001] The invention relates to a facing adhesive film paper, in particular to a matte oleophobic and hydrophobic facing adhesive film paper and its preparation method and application. Background technique [0002] Adhesive film paper, full name Melamine-Urea-Formaldehyde Impregnated Bond Paper (Melamine-Urea-Formaldehyde Impregnated Bond Paper), also known as "melamine" paper, is a kind of plain base paper or printed decorative paper impregnated with amino resin (melamine-formaldehyde resin, urea-formaldehyde resin) Resin) and dried to a certain extent, gummed paper with a certain resin content and volatile matter content. The decorative adhesive film paper can be glued to each other or to the base material of the wood-based panel by hot pressing to make a melamine veneer. [0003] The traditional production of facing film paper mainly includes four processes: 1) Unrolling: Place the rolled printing base paper on the dipping production line, and manually dr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D21H17/48D21H19/62D21H19/40D21H19/84D21H19/82D21H19/26D21H21/16D21H21/14
Inventor 徐昆戴炎梅张赟杨小蜜刘伟
Owner GUANGDONG T&H NEW MATERIALS CO LTD
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