CN2262066Y

CN2262066Y - Fire-proof, water-proof and damp-proof composite plate structure

Info

Publication number: CN2262066Y
Application number: CN 96212120
Authority: CN
Inventors: 林英辉
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-05-29
Filing date: 1996-05-29
Publication date: 1997-09-10
Anticipated expiration: 2006-05-29

Abstract

The utility model relates to a board for construction or furniture, particularly a fireproof, waterproof and dampproof composite board structure, comprising a base board. The utility model is characterized in that the base board is composed of cement, paper pulp and resin through mixing and pressing process. The surface of the base board is coated with at least one layer of unsaturated polyester resin and a glass fiber layer. The surface of the base board can also be coated with another layer of unsaturated polyester resin and another glass fiber layer. The utility model has high fireproof, waterproof and dampproof properties, and has beautiful appearance and high durability. The utility model is an ideal composite board which is widely used in building industry or furniture manufacturing plants.

Description

The composite plate structure of fire prevention, waterproof, protection against the tide

The utility model relates to a kind of structural lumber or furniture sheet material.

Use in the sheet material at structural lumber or furniture at present, dividing has wooden boards and non-wooden plyability sheet material etc., wherein wood materials is for the most common, former die model, clamping plate type are arranged ... etc. multiple, its advantage is handling ease, cheap, the less environmental hazards etc. that causes, that shortcoming then is is inflammable, can't sound insulation, heat insulation, make moist easily, fragility etc., therefore, on using, all need to be covered or reinforcement, with sufficient its characteristic; Another kind of compound sheet material, the most common person is gypsum plank, mineral fiber plate and cement fibrolite plate etc., these materials mostly have characteristics such as fire prevention, heat insulation, sound insulation, but still have easily make moist, disappearance such as quality fragility; More because natural materials extensively lacks, the price of wood materials raises day by day in recent years, and order consumption is oriented in the composite material skew; Moreover, because improving day by day of quality of the life, people day by day strengthen the comfort level and also the considering of completeness of using thing, in the requirement of furniture material or art work, all need have rerum naturas such as durable, safe and attractive in appearance concurrently, (being waterproof, fire prevention, protection against the tide, sound insulation, toughness, important document such as inexpensive), but present commercially available these products have still failed single sheet material to have these characteristic persons concurrently; For example; Gypsum plank mineral fiber plate, cement fibrolite plate etc. can be prevented fires but can not waterproof, also absorb the moisture between air easily, cause humidity, modification, rotten; Therefore, because present building materials characteristic limitations, desire to reach fire prevention, waterproof, protection against the tide, sound insulation, beautify and then strengthen characteristics such as its intensity, pulling force, all essential through complicated immersion treatment, or attached the reaching of folder of cooperation different materials plate, Shang Weijian has single sheet material simple in structure to have above-mentioned multiple advantages, cause the processing of building wall or the complicated property of decoration to be simplified fully, or the basic cost of engineering sheet material can't fully reduce.

The purpose of this utility model provides a kind of composite board that has characteristics such as fire prevention, waterproof, protection against the tide, sound insulation, height is tough and attractive in appearance concurrently.

The utility model is achieved in that at substrate surface coating glassivation fibrous reinforcement layer, uses the reinforcement that the sheet material toughness is provided, and cooperates unsaturated polyester resin with being therebetween adhesive again, and make its outward appearance smoothly, the lines color beautifies.

Below in conjunction with drawings and Examples the utility model is described.

Fig. 1, composite plate work flow block diagram.

The composite plate structure work flow sectional drawing of Fig. 2 A～G, the utility model.

Referring to Fig. 2 G, the utility model composite plate structure, comprise that the suitable height of one deck fire line base material 10 is (as gypsum plank, mineral fiber plate, cement fibrolite plate ... Deng), utilize unsaturated polyester resin 20 as adhesive in its surface, elaborate a glass layer 30, make whole sheet material have good fire prevention, waterproof, protection against the tide, good and high strength every capacitive; It can add suitable pigment when unsaturated polyester resin 20 coatings, use and beautify its color; The process of actual manufacturing please be held and does following statement; See also Figure 1 and Figure 2: (but this carries the suitable concave-convex surface line of plate fixture on a smooth template 40 earlier in first step system, make the plate face that is suitable for making the anti-skidding asperities of surperficial tool) spraying one deck off-shape agent 50 (Fig. 2 A), second step is coated with one deck unsaturated polyester resin 20 (Fig. 2 B) again, after treating that this resin bed coagulates stiffization, third step is spread layer of glass layer 30 (Fig. 2 C) thereon, the 4th step is coated with another layer unsaturated polyester resin 20 again, and enable the above-mentioned glass layer of complete submergence 30 and be basis (Fig. 2 D), the 5th step is pushed or pressing device 60 with suitable, get rid of the air between glass layer 30 and the unsaturated polyester resin layer 20, (Fig. 2 E), again before this layer unsaturated polyester resin is unhardened, add and cover bonding one substrate 10 (Fig. 2 F), this substrate 10 can be the fire line material, or other wood property are fragile or its waterproof, the sheet material that moisture barrier properties comprises is relatively poor is treated to impose the product that this creation is promptly finished in the demoulding (Fig. 2 G) after it is condensed into one fully.

Comprehensive the above step, be simple and easy production to form the sheet material that a kind of breakthrough traditional characteristic is arrested limit, one has characteristics such as fire prevention, waterproof, protection against the tide, soundproof, high strength concurrently, and if add suitable colorant in unsaturated polyester resin, sex change more than plate surface color or the decorative pattern then more can be provided, the characteristic that also provides outward appearance to beautify, this will promote the range of application of single sheet material, such as wall, sound insulating panel, furniture or kitchen equipment table wall outside the building; Even wall etc. within the iced chamber storehouse, all can be with the machining of single sheet material, other multiple sheet materials that need not to arrange in pairs or groups have again been simplified procedure and have been reduced cost.

In addition for above-mentioned mentioned substrate 10, can utilize the paper pulp and the mylar of suitable cement, mixing appropriate amount in force, giving pressing and forming is sheet material, promptly achieve the cement fibrolite plate of what is called, come the material (shown in annex one) of press molding according to test with the resin of 30% cement, 65% paper pulp and 5% especially, meet three grades of material standards of heat-resisting combustion of Taiwan CNS5632/A3311-1980; Through above-mentioned further coating processing, really can reach fire prevention, waterproof, the moistureproof composite plate of high toughness again.

On total, the utility model is the composite board structure of a kind of fire prevention, waterproof, protection against the tide, comprise a substrate, it is characterized in that substrate system is made up of cement, paper pulp and mixed with resin compacting, closes mylar in the cloth one deck insatiable hunger of substrate surface shop and is repaving a glass layer.

This composite board also can repeatedly at interval be coated with unsaturated polyester resin at substrate surface and repave glass layer.

Fig. 2 F is a structure chart of the present utility model.

Composite board of the present utility model has height fire prevention, waterproof, moisture barrier properties comprises, and is attractive and durable, is the desirable composite board that builing industry or furniture production extensively utilize.

Claims

The composite board structure of 1, a kind of fire prevention, waterproof, protection against the tide comprises a substrate, it is characterized in that substrate system is formed by cement, paper pulp and mixed with resin compacting, spreads cloth one deck unsaturated polyester resin at least at substrate surface, is spreading a glass layer.
2, by the described fire prevention of claim 1, waterproof, moistureproof composite board structure, it is characterized in that substrate by 30% cement, 65% paper pulp, 5% resin is suppressed forms.
3, by the composite board structure of the described fire prevention of claim 1, waterproof, protection against the tide, it is characterized in that substrate surface coating one deck unsaturated polyester resin, shop layer of glass layer is coated with one deck unsaturated polyester resin again, repaves the layer of glass layer.