CN208630023U

CN208630023U - A kind of antimildew and antibacterial Thistle board

Info

Publication number: CN208630023U
Application number: CN201821248074.7U
Authority: CN
Inventors: 田伟; 刘海生; 宗波; 王保勇; 张义波; 唐贞伟; 李涛
Original assignee: Taishan Gypsum Co Ltd
Current assignee: Taishan Gypsum Co Ltd
Priority date: 2018-08-03
Filing date: 2018-08-03
Publication date: 2019-03-22
Anticipated expiration: 2028-08-03

Abstract

The utility model discloses a kind of antimildew and antibacterial Thistle boards, it is related to Thistle board field, it include sandwich layer, upper mask paper layer and lower mask paper layer, the Thistle board also includes surface compact enhancement layer, the sandwich layer is using the low-density high-foaming gypsum board core for adding mould inhibitor, the surface compact enhancement layer is set as being coated on the protective layer outside sandwich layer by being formed without foaming slurry, it is described without adding mould inhibitor and waterproofing agent in foaming slurry, the upper mask paper layer and lower mask paper layer use antimildew and antibacterial mask paper, it is covered on the lateral surface of surface compact enhancement layer respectively.The utility model has the function of good antimildew and antibacterial, for the Mildew mechanism of each structure of plate, reasonable employment additive, reduce the usage amount of additive, the fine and close enhancement layer not foamed especially is coated outside sandwich layer, and in inside addition mould inhibitor and waterproofing agent, effectively reduces plasterboard water absorbing capacity, while realizing plasterboard better intensity, antimildew and antibacterial effect is increased.

Description

A kind of antimildew and antibacterial Thistle board

Technical field

The utility model relates to Thistle board field, specifically a kind of antimildew and antibacterial Thistle board.

Background technique

Common Thistle board has the performances such as light, heat preservation, sound insulation, environmental protection, is widely used in partition wall and furred ceiling.But Yellowing, blackening due to mildew are easy in the case where the high humidities such as South China and Yangtze river basin easily go mouldy environment.Influence decoration Beauty and the environmental amenity health of effect.

In response to this, the functional addition such as waterproof, mould proof is added in most gypsum board manufacture enterprise selections in plate Agent so that its function of having antimildew and antibacterial, but all adds associated additives inside Gypsum slurry, specific aim is strong, The unnecessary waste of functional additive is also resulted in simultaneously.

Summary of the invention

To solve above-mentioned technical problem, the utility model provides a kind of antimildew and antibacterial Thistle board, to plate Material structure improves, and carries out mould proof processing for structure, for the Mildew mechanism of each structure of plate, reasonable employment addition Agent reduces the usage amount of additive, while enhancing timber intensity, has the function of good antimildew and antibacterial.

The utility model solve its technical problem the technical solution adopted is that:

A kind of antimildew and antibacterial Thistle board includes sandwich layer, upper mask paper layer and lower mask paper layer, the Thistle board It also include surface compact enhancement layer, low-density high-foaming gypsum board core of the sandwich layer using addition mould inhibitor, the surface Fine and close enhancement layer is set as being coated on outside sandwich layer by the protective layer formed without foaming slurry, described anti-without addition in foaming slurry Mould dose and waterproofing agent, the upper mask paper layer and lower mask paper layer use antimildew and antibacterial mask paper, are covered on surface compact respectively The lateral surface of enhancement layer.

On the basis of common Thistle board, for the Mildew mechanism of plate construction, design is added to the utility model The low-density high-foaming plate core of mould inhibitor, reduces the surface density of plasterboard, realizes being substantially reduced for plasterboard energy consumption, and energy It effectively prevent plate core to go mouldy；The fine and close enhancement layer not foamed is coated outside plate core, and adds mould inhibitor and waterproofing agent in inside, Plasterboard water absorbing capacity is effectively reduced, while realizing plasterboard better intensity, increases antimildew and antibacterial effect；Up and down Mask paper uses antimildew and antibacterial mask paper, prevents the mildew of mask paper；Traditional addition in plasterboard slurry that compares is related The mode of functional additive, the utility model carry out different mould proof processing for plate specific structure, and additive amount is few, subtracts Unnecessary waste is lacked, waterproof anti-mold effect is good, and increases the mechanical strength of plate, improves the performance indicator of plate.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Specific embodiment

The utility model is described in detail in the following with reference to the drawings and specific embodiments:

As shown in Figure 1, a kind of antimildew and antibacterial Thistle board, includes sandwich layer 1, upper mask paper layer 2 and lower mask paper layer 3, which also includes surface compact enhancement layer 4, and the sandwich layer 1 is using the high-incidence afrodite of low-density for adding mould inhibitor Cream plate core, the surface compact enhancement layer 4 is set as being coated on by the protective layer formed without foaming slurry outside sandwich layer 1, described Without mould inhibitor and waterproofing agent is added in foaming slurry, the upper mask paper layer 2 and lower mask paper layer 3 use antimildew and antibacterial mask Paper is covered on the lateral surface of surface compact enhancement layer 4 respectively.

In the design process, according to the design feature of plasterboard, sandwich layer uses low-density high-foaming to the utility model Gypsum board core, foam diameter fine uniform, and foaming effect is good, reduces the surface density of plasterboard, reduces finishing and transport Load, hence it is evident that reduce gypsum board manufacture energy consumption；In the preparation process of sandwich layer, the ratio that mould inhibitor is centainly added is direct It is added in molding water, reduces the additive amount of additive, while preventing the mildew of plate core；Surface compact enhancement layer is designed as not The level of foaming realizes the increase of core layer surface intensity, directly extracts the slurry of blender slurry outlet, wrap outside sandwich layer 1 Compression moulding is covered, and adds mould inhibitor and waterproofing agent, a small amount of additive in the slurry of extraction, effectively prevents surface cause The mildew of close enhancement layer 4；For upper and lower mask paper layer, it is all made of the mask paper of antimildew and antibacterial, can effectively prevent mask paper Mildew.

To sum up, the utility model carries out antimildew and antibacterial processing to plasterboard from multi-angle, both effectively prevents plasterboard Mildew, enhance the surface strength of plasterboard, achieved the effect that antimildew and antibacterial, while reduce again additive usage amount and The adding proportion of mould inhibitor can choose same or different in entire production energy consumption, sandwich layer 1 and fine and close enhancement layer 4, according to tool Body production needs specifically to be adjusted, and is suitble to the continuous production processes of existing plasterboard, even if on the ground for being easy moisture condensation and splashing Side uses, and can also play antimildew and antibacterial characteristic for a long time, ensure that the beauty and environmental amenity health of decorative effect.

Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above, The variations, modifications, additions or substitutions that those skilled in the art are made in the essential scope of the utility model, are also answered Belong to the protection scope of the utility model.

Claims

1. a kind of antimildew and antibacterial Thistle board includes sandwich layer (1), upper mask paper layer (2) and lower mask paper layer (3), spy Sign is that the Thistle board also includes surface compact enhancement layer (4), and the sandwich layer (1) is low close using addition mould inhibitor High-foaming gypsum board core is spent, the surface compact enhancement layer (4) is set as being coated on sandwich layer (1) outside by being formed without foaming slurry Protective layer, it is described without adding mould inhibitor and waterproofing agent, the upper mask paper layer (2) and lower mask paper layer (3) in foaming slurry Using antimildew and antibacterial mask paper, it is covered on the lateral surface of surface compact enhancement layer (4) respectively.