CN104927637A - Flame-retardant wood product coating - Google Patents

Abstract

The invention discloses a flame-retardant wood product coating. The flame-retardant wood product coating is prepared from the following raw materials: sepiolite, aluminum hydroxide, magnesium hydroxide, kaolin, organic silica gel, attapulgite, silicic acid and sodium chloride. The mouldproof and insect-resistant treatment agent, namely the flame-retardant wood product coating, provided by the invention, is simple in treatment process, and low in cost. The coating provided by the invention not only is obvious in fireproof effect and unlikely to fall off, but also can protect a wood product for a long time; through adding sodium chloride in a mixture of sepiolite and kaolin, the compatibility between the sepiolite and kaolin is improved, compatibility of all of the raw materials is promoted, and the fireproof effect is improved.

Description

A kind of can be fire-retardant woodwork coating

Technical field

The present invention relates to woodwork manufacture field, particularly relate to a kind of woodwork coating that can be fire-retardant.

Background technology

Along with the progress of science and technology, the development of society, the standard of living of people improves constantly, living environment is constantly improved, the finishing of family is also more and more beautiful, require also more and more higher, to material requirements used in house ornamentation more and more environmental protection, particularly woodwork makes that to add man-hour treatment agent used higher to environmental requirement.Woodwork owing to belonging to inflammable articles, when not very often easily catch fire.

Summary of the invention

In order to overcome above-mentioned deficiency, the invention provides a kind of woodwork coating that can be fire-retardant.

The present invention is achieved through the following technical solutions:

Woodwork coating that can be fire-retardant: be made up of following raw materials according by weight:

Sepiolite 10-12 part, aluminium hydroxide 8-10 part, magnesium hydroxide 8-10 part, kaolin 10-12 part, organic silica gel 15-17 part, attapulgite 5-8 part, silicic acid 15-17 part, 1 part, sodium-chlor.

Preferably, be made up of following raw materials according by weight:

Sepiolite 10 parts, 8 parts, aluminium hydroxide, magnesium hydroxide 8 parts, kaolin 10 parts, organic silica gel 15 parts, attapulgite 5 parts, silicic acid 15 parts.

A kind of can be fire-retardant the making method of woodwork coating:

1) aluminium hydroxide and magnesium hydroxide are worn into 200 order powder, and add attapulgite when being heated to 180-200 DEG C and stir, control temperature is at 200 DEG C of cool to room temperature after 0.5-1 hour;

2) sepiolite and kaolin are worn into 200 order powder, when mixing post-heating to 80-100 DEG C, add 1 part of sodium-chlor and stir, continue to heat cool to room temperature after 0.5-1 hour;

3) organic silica gel and silicic acid are mixed, stir, then add 1) and 2) the middle raw material processed, stir, seal after 4-5 days.

The invention has the beneficial effects as follows: the mildew and insect proof treatment agent treating processes of a kind of woodwork provided by the invention is simple, cost is low; coating of the present invention not only flameproof effect is remarkable; and not easily de-material; woodwork can be protected for a long time; by adding sodium-chlor in sepiolite and kaolinic mixture; improve the compatibility of the two, promote consistency and the flameproof effect of each raw material.

Embodiment

Woodwork coating that can be fire-retardant: be made up of following raw materials according by weight:

Sepiolite 10-12 part, aluminium hydroxide 8-10 part, magnesium hydroxide 8-10 part, kaolin 10-12 part, organic silica gel 15-17 part, attapulgite 5-8 part, silicic acid 15-17 part, 1 part, sodium-chlor.

Preferably, be made up of following raw materials according by weight:

Sepiolite 10 parts, 8 parts, aluminium hydroxide, magnesium hydroxide 8 parts, kaolin 10 parts, organic silica gel 15 parts, attapulgite 5 parts, silicic acid 15 parts.

A kind of can be fire-retardant the making method of woodwork coating:

1) aluminium hydroxide and magnesium hydroxide are worn into 200 order powder, and add attapulgite when being heated to 180-200 DEG C and stir, control temperature is at 200 DEG C of cool to room temperature after 0.5-1 hour;

2) sepiolite and kaolin are worn into 200 order powder, when mixing post-heating to 80-100 DEG C, add 1 part of sodium-chlor and stir, continue to heat cool to room temperature after 0.5-1 hour;

3) organic silica gel and silicic acid are mixed, stir, then add 1) and 2) the middle raw material processed, stir, seal after 4-5 days.

Claims (3)

1. a woodwork coating that can be fire-retardant, is characterized in that: be made up of following raw materials according by weight:

Sepiolite 10-12 part, aluminium hydroxide 8-10 part, magnesium hydroxide 8-10 part, kaolin 10-12 part, organic silica gel 15-17 part, attapulgite 5-8 part, silicic acid 15-17 part, 1 part, sodium-chlor.

2. according to claim 1 a kind of can be fire-retardant woodwork coating, it is characterized in that: be made up of following raw materials according by weight:

Sepiolite 10 parts, 8 parts, aluminium hydroxide, magnesium hydroxide 8 parts, kaolin 10 parts, organic silica gel 15 parts, attapulgite 5 parts, silicic acid 15 parts.

3. a making method for woodwork coating that can be fire-retardant, is characterized in that:

1) aluminium hydroxide and magnesium hydroxide are worn into 200 order powder, and add attapulgite when being heated to 180-200 DEG C and stir, control temperature is at 200 DEG C of cool to room temperature after 0.5-1 hour;

2) sepiolite and kaolin are worn into 200 order powder, when mixing post-heating to 80-100 DEG C, add 1 part of sodium-chlor and stir, continue to heat cool to room temperature after 0.5-1 hour;

3) organic silica gel and silicic acid are mixed, stir, then add 1) and 2) the middle raw material processed, stir, seal after 4-5 days.