阅读说明：本技术 软瓷材料及其制备方法和应用 (Soft porcelain material and preparation method and application thereof ) 是由 石磊 于 2021-03-30 设计创作，主要内容包括：本发明公开了一种软瓷材料及其制备方法和应用,所述软瓷材料包括：装饰层,所述装饰层的上表面为装饰面；连接层,所述连接层位于所述装饰层下方,且与所述装饰层的下表面接触连接；背面层,所述背面层位于所述连接层下方,且与所述连接层的下表面接触连接,所述背面层中具有增强件,所述增强件位于所述背面层上部并靠近所述连接层,所述背面层的下表面为标识面。该软瓷材料不仅具有装饰面,还具有标识面,使得软瓷材料不仅具有优异的外观表现力,还具有标识能力,满足企业需要标识的需求,同时该软瓷材料还能在装饰面和标识面均具有优异的抗弯折性能,满足不同的使用场景需求。(The invention discloses a soft porcelain material and a preparation method and application thereof, wherein the soft porcelain material comprises the following components in parts by weight: the upper surface of the decorative layer is a decorative surface; the connecting layer is positioned below the decorative layer and is in contact connection with the lower surface of the decorative layer; the back layer is located below the connecting layer and is in contact connection with the lower surface of the connecting layer, a reinforcing piece is arranged in the back layer and is located on the upper portion of the back layer and close to the connecting layer, and the lower surface of the back layer is an identification surface. This soft porcelain material not only has the decorative cover, still has the identification face for soft porcelain material not only has excellent outward appearance expressive force, still has the identification ability, satisfies the demand that the enterprise needs the sign, and this soft porcelain material can also all have excellent bending resistance performance at decorative cover and identification face simultaneously, satisfies different use scene demands.)

1. A soft porcelain material, comprising:

the upper surface of the decorative layer is a decorative surface;

the connecting layer is positioned below the decorative layer and is in contact connection with the lower surface of the decorative layer;

the back layer is located below the connecting layer and is in contact connection with the lower surface of the connecting layer, a reinforcing piece is arranged in the back layer and is located on the upper portion of the back layer and close to the connecting layer, and the lower surface of the back layer is an identification surface.

2. The soft porcelain material according to claim 1, wherein a thickness ratio of the decoration layer, the joining layer, and the back layer is 0.5-2: 0.5-3: 1-10.

3. The soft porcelain material of claim 2, wherein the decorative layer has a thickness of 0.5-2 mm.

4. The soft porcelain material of claim 2, wherein the thickness of the joining layer is 0.5-3 mm.

5. The soft porcelain material of claim 2, wherein the back layer has a thickness of 1-10 mm.

6. The soft porcelain material of claim 1, wherein the reinforcement is a scrim.

7. A method of making the soft porcelain material of any one of claims 1-6, comprising:

sending the back layer slurry and the reinforcing piece to a first mold with a lower mold provided with a mark pattern for first molding treatment, and demolding to obtain the back layer with the mark surface;

sending the slurry of the decorative layer to a second die with decorative patterns on the lower die for second forming treatment so as to obtain the decorative layer with the decorative surface;

pouring connecting layer slurry above the decorative layer, placing the back layer on the connecting layer slurry, enabling the identification surface of the back layer to face upwards, performing third molding treatment in the second mold, and demolding to obtain the soft porcelain material.

8. The method as claimed in claim 7, wherein the formulation of the back layer paste, the decorative layer paste and the connecting layer paste is the same/different.

9. A construction having the soft porcelain material of any one of claims 1 to 6 or having the soft porcelain material produced by the method of any one of claims 7 to 8.

Technical Field

The invention belongs to the field of architectural decoration, and particularly relates to a soft porcelain material and a preparation method and application thereof.

Background

The soft porcelain (MCM material) is a novel energy-saving low-carbon decorative material, is used as a wall surface decorative material, and has the characteristics of light weight, good flexibility, various appearance models, good weather resistance and the like; it is used as a ground decoration material and has the characteristics of wear resistance, skid resistance, comfortable foot feel and the like; the construction is simple and quick, the construction period is shortened compared with the traditional material, the space and the cost are saved, and the falling is not easy. The composite material is suitable for building decoration of outer walls, inner walls, ground and the like, and is particularly suitable for high-rise building outer facing projects, building outer facade decoration projects, city old city reconstruction outer wall plane materials, facing layers of outer heat insulation systems, and facing projects of different buildings such as arc walls, arch columns and the like. Compared with ceramic tiles, the soft porcelain has excellent flexibility, but the bending resistance of the soft porcelain prepared by the existing process needs to be improved, and the automatic production capacity of the soft porcelain also needs to be improved.

Disclosure of Invention

The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, one object of the invention is to provide a soft porcelain material, a preparation method and an application thereof, wherein the soft porcelain material not only has a decorative surface, but also has a marking surface, so that the soft porcelain material not only has excellent appearance expressive force, but also has marking capability, and meets the requirement of an enterprise for marking, and meanwhile, the soft porcelain material also has excellent bending resistance on the decorative surface and the marking surface, and meets the requirements of different use scenes.

In one aspect of the invention, the invention proposes a soft porcelain material comprising, according to an embodiment of the invention:

the upper surface of the decorative layer is a decorative surface;

the connecting layer is positioned below the decorative layer and is in contact connection with the lower surface of the decorative layer;

the back layer is located below the connecting layer and is in contact connection with the lower surface of the connecting layer, a reinforcing piece is arranged in the back layer and is located on the upper portion of the back layer and close to the connecting layer, and the lower surface of the back layer is an identification surface.

According to the soft porcelain material provided by the embodiment of the invention, the decorative layer is provided with the decorative surface, and the decorative surface can be designed according to different requirements, so that the decorative surface can provide excellent appearance expressive force for the soft porcelain material; the connecting layer is connected with the decorative layer and the back layer, so that the soft porcelain material comprising the decorative layer, the connecting layer and the back layer is integrated; contain the reinforcement in the back layer, be favorable to improving soft porcelain material's physical and chemical properties, the reinforcement is located back layer upper portion and is close to the articulamentum simultaneously, the reinforcement is located soft porcelain material's middle part promptly, can make soft porcelain material have more even physical and chemical properties, can have comparable bending resistance ability like decorative cover and identification face, and is further, has the identification face in the back layer, and the identification face can design different signs according to the demand, satisfies the different demands of enterprise.

In addition, the soft porcelain material according to the above embodiment of the present invention may also have the following additional technical features:

in some embodiments of the present invention, the ratio of the thicknesses of the decorative layer, the joining layer and the back layer is 0.5-2: 0.5-3: 1-10.

In some embodiments of the invention, the decorative layer has a thickness of 0.5-2 mm.

In some embodiments of the invention, the tie layer has a thickness of 0.5 to 3 mm.

In some embodiments of the invention, the back layer has a thickness of 1-10 mm.

In some embodiments of the invention, the reinforcement is a scrim.

In a further aspect of the invention, the invention proposes a method of preparing the above soft porcelain material, according to an embodiment of the invention, the method comprising:

sending the back layer slurry and the reinforcing piece to a first mold with a lower mold provided with a mark pattern for first molding treatment, and demolding to obtain the back layer with the mark surface;

sending the slurry of the decorative layer to a second die with decorative patterns on the lower die for second forming treatment so as to obtain the decorative layer with the decorative surface;

pouring connecting layer slurry above the decorative layer, placing the back layer on the connecting layer slurry, enabling the identification surface of the back layer to face upwards, performing third molding treatment in the second mold, and demolding to obtain the soft porcelain material.

According to the method for preparing the soft porcelain material, the back layer slurry and the reinforcing piece are sent to the first die with the lower die provided with the identification pattern to be subjected to first forming treatment, the back layer slurry is tightly attached to the surface of the lower die of the first die to form the identification surface consistent with the identification pattern of the lower die in the forming process, so that the identification effect is provided for the soft porcelain material, meanwhile, the back layer is formed firstly, the whole forming process of the soft porcelain material can be completed only by 2-time demoulding, and the automation of the process is convenient to realize; further, after the back layer drawing of patterns, directly send decorative layer thick liquids to the lower mould and have the second mould of decorative pattern and carry out the shaping processing, decorative layer thick liquids are at the shaping in-process, the face of hugging closely the second mould lower mould can form the decorative surface unanimous with lower mould decorative pattern, for soft porcelain material provides the decorative action, simultaneously after the decorative layer shaping, need not the drawing of patterns, directly pour the connecting layer thick liquids into the decorative layer top, further place the aforementioned good back layer of shaping in connecting layer thick liquids upper portion again, and let the sign face of back layer upwards, through third shaping processing, along with the shaping solidification of connecting layer thick liquids, the connecting layer thick liquids can be fine links into an organic whole with the decorative layer of lower part and the back layer on upper portion, form soft porcelain material. The soft porcelain material decorative layer is provided with a decorative surface, and the decorative surface can be designed according to different requirements, so that the decorative surface can provide excellent appearance expressive force for the soft porcelain material; the connecting layer is connected with the decorative layer and the back layer, so that the soft porcelain material comprising the decorative layer, the connecting layer and the back layer is integrated; contain the reinforcement in the back layer, be favorable to improving soft porcelain material's physical and chemical properties, the reinforcement is located back layer upper portion and is close to the articulamentum simultaneously, the reinforcement is located soft porcelain material's middle part promptly, can make soft porcelain material have more even physical and chemical properties, can have comparable bending resistance ability like decorative cover and identification face, and is further, has the identification face in the back layer, and the identification face can design different signs according to the demand, satisfies the different demands of enterprise.

In one embodiment of the invention, the formulas of the back layer slurry, the decorative layer slurry and the connecting layer slurry are the same/different.

In a further aspect of the invention, a building is proposed, which, according to an embodiment of the invention, has the above-described soft porcelain material or has the soft porcelain material produced by the above-described method for producing a soft porcelain material. According to the embodiment of the invention, the decorative surface of the soft porcelain material can provide a rich appearance surface for a building, and meanwhile, the identification surface can conveniently confirm the production information of the soft porcelain material, is also beneficial to distinguishing products from different companies, is convenient to trace quality problems and the like, and is convenient for company management.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic structural view of a soft porcelain material according to one embodiment of the present invention;

fig. 2 is a schematic flow diagram of a method of making soft porcelain material according to one embodiment of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In one aspect of the present invention, the present invention provides a soft porcelain material, which includes, according to an embodiment of the present invention, referring to fig. 1: a decorative layer 100, a connecting layer 200, and a back layer 300.

According to the embodiment of the present invention, the upper surface of the decoration layer 100 is the decoration surface 110, the specific content of the decoration surface is not particularly limited, and a person skilled in the art can select the decoration surface according to actual needs, for example, different decoration surfaces can be designed according to the requirements of customers, so as to provide an excellent and changeable appearance for the soft porcelain material, and significantly improve the appearance expressive force of the soft porcelain material.

According to an embodiment of the present invention, the thickness of the decorative layer is not particularly limited, and may be 0.5-2mm, specifically, may be 0.5/0.6/0.7/0.8/0.9/1.0/1.1/1.2/1.3/1.4/1.5/1.6/1.7/1.8/1.9/2mm, and the thickness of the decorative layer may be selected by one skilled in the art according to actual needs. The inventors have found that when the thickness of the decorative layer is within the above range, the soft porcelain material has both good wear resistance and good bending resistance, and is lightweight. If the thickness of the decorative layer is too large, the thickness of the whole soft porcelain material is easily too thick, so that the weight of the whole soft porcelain material is heavier, the cost of raw materials is increased, meanwhile, the position of a reinforcing piece is possibly seriously deviated, and the bending resistance of the decorative surface and the identification surface of the soft porcelain material is greatly different; if the thickness of the decorative layer is too small, the wear resistance of the soft porcelain material can be reduced, and the use performance of the soft porcelain material is further influenced.

According to an embodiment of the present invention, the connecting layer 200 is located below the decoration layer 100 and is connected in contact with the lower surface of the decoration layer 100, that is, the connecting layer is closely attached to the lower surface of the decoration layer, where the lower surface is the surface opposite to the decoration surface. The inventor finds that the connecting layer connects the decorative layer and the back layer, so that the soft porcelain material comprising the decorative layer, the connecting layer and the back layer is integrated, and the physical and chemical properties of the soft porcelain material, such as peeling resistance, bending resistance and the like, can be integrally improved.

The specific thickness of the tie layer is also not particularly limited according to an embodiment of the present invention, and can be selected by those skilled in the art according to actual needs, such as 0.5-3mm, and specifically, such as 0.5/0.7/1.0/1.2/1.5/1.7/2.0/2.3/2.5/2.8/3 mm. The inventors have found that if the thickness of the joining layer is too small, it may not function to join the decorative layer and the back layer; if the thickness of articulamentum is too big, lead to the thickness of whole soft porcelain material too big on the one hand, weight is overweight, is unfavorable for practicing thrift raw and other materials, also does not benefit to follow-up transportation and installation, and on the other hand also makes the reinforcement skew easily, and then influences soft porcelain material's wholeness ability.

According to the embodiment of the invention, the back layer 300 is positioned below the connecting layer 200 and is in contact connection with the lower surface of the connecting layer 200, the reinforcing piece 31 is arranged in the back layer 300, the reinforcing piece 31 is positioned above the back layer 300 and is close to the connecting layer 200, and the lower surface of the back layer 300 is the identification surface 310. The inventor discovers, contain the reinforcement in the back layer, be favorable to improving soft porcelain material's physical and chemical properties, the reinforcement is located back layer upper portion and is close to the articulamentum simultaneously, the reinforcement is located soft porcelain material's middle part promptly, can make soft porcelain material have more even physical and chemical properties, can have comparable bending resistance ability like decorative cover and identification face, and is further, has the identification face in the back layer, and the identification face can design different signs according to the demand, satisfies the different demands of enterprise. It should be noted that the specific content of the identification surface is not particularly limited, and enterprises can select the identification surface according to needs, such as characters, numbers, enterprise trademarks, and the like, for example, a production batch is set on the identification surface, if a problem occurs in the subsequent product, the production batch can be directly traced back to the production batch, and the problem can be conveniently solved in time by inquiring production record documents; if an enterprise trademark is set on the identification surface, the identification surface is favorable for distinguishing whether the product is the own product or not, can also play an anti-counterfeiting role, and is convenient for confirming responsibility in time when a customer subsequently calls for the product problem.

According to an embodiment of the present invention, the thickness of the back layer is not particularly limited, and may be selected by those skilled in the art according to the requirement, such as 1-10mm, and specifically, such as 1/2/3/4/5/6/7/8/9/10 mm. The inventor finds that if the thickness of the back layer is too small, the position of the reinforcing piece deviates in the whole soft porcelain material, so that the bending resistance difference between the decorative surface and the identification surface of the soft porcelain material is too large, and further, if the thickness of the back layer is too small, the wear resistance of the identification surface is greatly weakened; if the thickness of the back layer is too large, the cost of raw materials is increased, and the soft porcelain material is too thick and heavy, so that subsequent transportation and installation are affected.

According to still another embodiment of the present invention, the specific type of the reinforcing member is not particularly limited, and may be a mesh cloth or other suitable substitute. The inventor finds that the grid cloth not only has flexibility and can be suitable for soft porcelain materials, but also can effectively reinforce the soft porcelain materials, and meanwhile, the grid cloth has wide sources and low price and is beneficial to large-scale production of the soft porcelain materials.

According to still another embodiment of the present invention, the thickness ratio of the decorative layer, the joining layer and the back layer is also not particularly limited, and may be, for example, 0.5 to 2: 0.5-3: 1-10, specifically, for example, it may be 0.5/1.0/1.5/2: 0.5/1.0/1.5/2.0/2.5/3: 1/3/5/7/9/10. The inventor finds that when the thickness ratio of the decorative layer, the connecting layer and the back layer is within the range, the soft porcelain material can meet various physical and chemical performances, meanwhile, the weight is relatively low, the cost performance of the soft porcelain material is remarkably improved, meanwhile, the bending resistance of the soft porcelain material based on the decorative surface is consistent with that based on the identification surface, and the problem that the bending resistance of the decorative surface is obviously larger than that of the identification surface and the identification surface is insufficient can be avoided.

According to the soft porcelain material provided by the embodiment of the invention, the decorative layer is provided with the decorative surface, and the decorative surface can be designed according to different requirements, so that the decorative surface can provide excellent appearance expressive force for the soft porcelain material; the connecting layer is connected with the decorative layer and the back layer, so that the soft porcelain material comprising the decorative layer, the connecting layer and the back layer is integrated; contain the reinforcement in the back layer, be favorable to improving soft porcelain material's physical and chemical properties, the reinforcement is located back layer upper portion and is close to the articulamentum simultaneously, the reinforcement is located soft porcelain material's middle part promptly, can make soft porcelain material have more even physical and chemical properties, can have comparable bending resistance ability like decorative cover and identification face, and is further, has the identification face in the back layer, and the identification face can design different signs according to the demand, satisfies the different demands of enterprise.

In a further aspect of the invention, the invention proposes a method of preparing the above soft porcelain material, according to an embodiment of the invention, with reference to fig. 2, the method comprising:

s100: the back layer slurry and the reinforcing piece are sent to a first die with a lower die provided with a mark pattern for first molding treatment

In the step, the back layer slurry and the reinforcing piece are sent to a first mold with a lower mold provided with a mark pattern for first molding treatment, and the back layer with the mark surface is obtained by demolding. Specifically, the back layer slurry is firstly sent to a first mold with a lower mold provided with a mark pattern, then a reinforcing piece is put in from the upper part of the back layer slurry, the back layer is obtained through first molding treatment and demolding, and the obtained back layer is provided with the mark pattern which is consistent with the mark pattern of the lower mold of the first mold, namely the back layer is provided with a mark surface. The inventor discovers that the first molding treatment is carried out by sending back layer slurry and a reinforcing part to a first mold with identification patterns on the lower mold, the back layer slurry is tightly attached to the surface of the lower mold of the first mold in the molding process to form an identification surface consistent with the identification patterns on the lower mold, and an identification effect is provided for the soft porcelain material.

According to an embodiment of the present invention, the specific type of the back layer slurry is not particularly limited, and those skilled in the art can select the slurry according to actual needs, such as slurry suitable for soft porcelain, etc. According to still another embodiment of the present invention, the conditions of the first molding process are not particularly limited, and those skilled in the art can select the conditions according to actual needs.

S200: the slurry of the decorative layer is sent to a second die with decorative patterns on the lower die for second molding treatment

In the step, the decorative layer slurry is sent to a second mould with a decorative pattern on the lower mould for second forming treatment, so that the decorative layer with a decorative surface is obtained. The inventor finds that after the back layer is demoulded, the decorative layer slurry is directly sent to a second mould with decorative patterns on the lower mould for forming treatment, and the decorative layer slurry is tightly attached to the surface of the lower mould of the second mould in the forming process to form a decorative surface consistent with the decorative patterns of the lower mould, so that the decorative effect is provided for the soft porcelain material.

The specific type of the decorative layer slurry is not particularly limited according to an embodiment of the present invention, and those skilled in the art can select the slurry according to actual needs, for example, the slurry can be selected to be consistent with the slurry of the back layer, or the slurry can be selected to be inconsistent with the slurry of the back layer, as long as the requirements of soft porcelain are met.

S300: pouring the connecting layer slurry above the decorative layer, placing the back layer on the connecting layer slurry with the identification surface of the back layer facing upwards, and performing third molding treatment in a second mold

In the step, the connecting layer slurry is poured above the decorative layer, the back layer is placed on the connecting layer slurry, the identification surface of the back layer faces upwards, third forming treatment is carried out in a second die, and the soft porcelain material is obtained after demolding. The inventor finds that after the decorative layer is formed, the connecting layer slurry is directly poured above the decorative layer without demoulding, the formed back layer is further placed on the upper portion of the connecting layer slurry, the identification surface of the back layer faces upwards, and after the third forming treatment, the connecting layer slurry can well connect the lower decorative layer and the upper back layer into a whole along with the forming and solidification of the connecting layer slurry, so that the soft porcelain material is formed. The soft porcelain material decorative layer is provided with a decorative surface, and the decorative surface can be designed according to different requirements, so that the decorative surface can provide excellent appearance expressive force for the soft porcelain material; the connecting layer is connected with the decorative layer and the back layer, so that the soft porcelain material comprising the decorative layer, the connecting layer and the back layer is integrated; contain the reinforcement in the back layer, be favorable to improving soft porcelain material's physical and chemical properties, the reinforcement is located back layer upper portion and is close to the articulamentum simultaneously, the reinforcement is located soft porcelain material's middle part promptly, can make soft porcelain material have more even physical and chemical properties, can have comparable bending resistance ability like decorative cover and identification face, and is further, has the identification face in the back layer, and the identification face can design different signs according to the demand, satisfies the different demands of enterprise.

The specific type of the bonding layer paste is not particularly limited according to an embodiment of the present invention, and those skilled in the art can select the bonding layer paste according to actual needs, such as the bonding layer paste may be identical to the back layer paste and/or the bonding layer paste, or may not be identical to the back layer paste and/or the bonding layer paste, as long as the soft porcelain performance is satisfied.

According to the method for preparing the soft porcelain material, the back layer slurry and the reinforcing piece are sent to the first die with the lower die provided with the identification pattern to be subjected to first forming treatment, the back layer slurry is tightly attached to the surface of the lower die of the first die to form the identification surface consistent with the identification pattern of the lower die in the forming process, so that the identification effect is provided for the soft porcelain material, meanwhile, the back layer is formed firstly, the whole forming process of the soft porcelain material can be completed only by 2-time demoulding, and the automation of the process is convenient to realize; further, after the back layer drawing of patterns, directly send decorative layer thick liquids to the lower mould and have the second mould of decorative pattern and carry out the shaping processing, decorative layer thick liquids are at the shaping in-process, the face of hugging closely the second mould lower mould can form the decorative surface unanimous with lower mould decorative pattern, for soft porcelain material provides the decorative action, simultaneously after the decorative layer shaping, need not the drawing of patterns, directly pour the connecting layer thick liquids into the decorative layer top, further place the aforementioned good back layer of shaping in connecting layer thick liquids upper portion again, and let the sign face of back layer upwards, through third shaping processing, along with the shaping solidification of connecting layer thick liquids, the connecting layer thick liquids can be fine links into an organic whole with the decorative layer of lower part and the back layer on upper portion, form soft porcelain material. The soft porcelain material decorative layer is provided with a decorative surface, and the decorative surface can be designed according to different requirements, so that the decorative surface can provide excellent appearance expressive force for the soft porcelain material; the connecting layer is connected with the decorative layer and the back layer, so that the soft porcelain material comprising the decorative layer, the connecting layer and the back layer is integrated; contain the reinforcement in the back layer, be favorable to improving soft porcelain material's physical and chemical properties, the reinforcement is located back layer upper portion and is close to the articulamentum simultaneously, the reinforcement is located soft porcelain material's middle part promptly, can make soft porcelain material have more even physical and chemical properties, can have comparable bending resistance ability like decorative cover and identification face, and is further, has the identification face in the back layer, and the identification face can design different signs according to the demand, satisfies the different demands of enterprise.

It should be noted that the above features and advantages of the soft ceramic material are also applicable to the method for preparing the soft ceramic material, and are not described in detail herein.

In a further aspect of the invention, a building is proposed, which, according to an embodiment of the invention, has the above-described soft porcelain material or has a soft porcelain material produced by the above-described method for producing a soft porcelain material. According to the embodiment of the invention, the decorative surface of the soft porcelain material can provide a rich appearance surface for a building, and meanwhile, the identification surface can conveniently confirm the production information of the soft porcelain material, is also beneficial to distinguishing products from different companies, is convenient to trace quality problems and the like, and is convenient for company management.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.