CN206769270U - A kind of PP composite plates - Google Patents
A kind of PP composite plates Download PDFInfo
- Publication number
- CN206769270U CN206769270U CN201720338579.1U CN201720338579U CN206769270U CN 206769270 U CN206769270 U CN 206769270U CN 201720338579 U CN201720338579 U CN 201720338579U CN 206769270 U CN206769270 U CN 206769270U
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- CN
- China
- Prior art keywords
- base material
- composite plates
- enamelled coating
- films
- binding agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of PP composite plates, and PP composite plates include base material, back paint layer, infiltration enamelled coating, binding agent and PP films.Base material is formed by calcium silicate board or glass magnesium board, and its front and back passes through grinding process.Back paint layer is coated on the back side of base material.Infiltration enamelled coating is coated on the front of base material.Binding agent roller coat is located on infiltration enamelled coating in the front of PP composite plates.PP films are located at the front of base material, and are layed on binding agent, by cold pressing treatment PP films by the closely connected front for being attached to base material.PP films surface can have pattern.
Description
Technical field
It the utility model is related to finishing building board field, more particularly to a kind of composite plate.
Background technology
Existing sheet material generally use plank has ornamental sheet material as base material, and in overlay film thereon, formation, such as
Decorative wall panels.However, common timber self-strength is low, fire resistance, moisture resistance, sound-proofing are poor, are needed between timber with industry
Glue bond, the material of most of industrial glue is not environmentally.
Also, the overlay film of existing plate surface and the conjugation of base material are poor, by much time using, easily cover
The problem of film departs from substrate surface, influence to use and attractive in appearance, cause product service life to shorten.
Therefore, it is necessary to be improved to the structure and manufacturing process of existing sheet material, to overcome the above-mentioned skill of prior art
Art problem.
Above- mentioned information is only used for strengthening the understanding to background of the present utility model disclosed in the background section, because
This it can include not forming the information to prior art known to persons of ordinary skill in the art.
Utility model content
Based on above mentioned problem, the utility model provides a kind of PP composite plates, to improve the overlay film of plate surface and base material
Conjugation, make sheet material more environmentally-friendly, durable.
To reach above-mentioned purpose, the utility model provides a kind of PP composite plates, including base material, back paint layer, infiltration enamelled coating,
Binding agent and PP films.Base material is formed by calcium silicate board or glass magnesium board, and its front and back passes through grinding process.Back paint layer applies
It is distributed in the back side of base material.Infiltration enamelled coating is coated on the front of base material.Binding agent roller coat is located at infiltration in the front of PP composite plates
On enamelled coating.PP films are located at the front of base material, and are layed on binding agent, and base material is attached to by closely connected by cold pressing treatment PP films
Front.PP films surface can have pattern.
Wherein, the positive aperture of base material is saturated enamelled coating closing, and the positive wood pulp cellulose of base material is saturated enamelled coating and fixed.
Wherein, the aperture of substrate backside is closed by back paint layer, and the wood pulp cellulose of substrate backside is saturated enamelled coating and fixed.
Wherein, PP films surface has pattern.
Wherein, without perforation in base material.
The utility model is compared to the beneficial effect of prior art：The utility model uses calcium silicate board or glass magnesium board
As base material so that the fire line of sheet material, moisture resistance, sound-proofing, Anti-moth-eating are good, and durability is preferable, service life length.And
And it is that back paint layer and infiltration enamelled coating are respectively coated at the back side of base material and front in the utility model.Back paint and infiltration are painted
It is by being filled into the tiny space of plate surface and whole plate face, the paint of one layer of denser is formed in plate surface
Layer, and this layer paint also has preferable water proofing property, and the effect of closing is reached with this.Therefore, can be substantially improved in base material
The bulk strength of associativity and PP composite plates between portion's structure.Also, the utility model uses PP coatings, it is can
Degradable material, therefore discarded PP composite calcium silicates can be completely degraded, it is pollution-free, meet environmental requirement.
Brief description of the drawings
Fig. 1 is the structure chart of the base material of PP composite plates of the present utility model.
Fig. 2 is the base material of PP composite plates of the present utility model and the structure chart of back paint layer.
Fig. 3 is the base material, back paint layer and the structure chart for permeating enamelled coating of PP composite plates of the present utility model.
Fig. 4 is the structure chart of PP composite plates of the present utility model.
Embodiment
Example embodiment is described more fully with referring now to accompanying drawing.However, example embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to embodiment set forth herein；On the contrary, these embodiments are provided so that this practicality is new
The design of example embodiment more comprehensively and completely, and is comprehensively communicated to those skilled in the art by type.In figure, in order to
Clearly, it may be exaggerated the thickness of region and layer.Identical reference represents same or similar structure in figure, thus will
Omit their detailed description.
In addition, described feature, structure or characteristic can be incorporated in one or more implementations in any suitable manner
In example.In the following description, there is provided many details fully understand so as to provide to embodiment of the present utility model.So
And it will be appreciated by persons skilled in the art that the technical solution of the utility model can be put into practice without in the specific detail
It is one or more, or other methods, constituent element, material etc. can be used.In other cases, it is not shown in detail or describes public affairs
Structure, material or operation are known to avoid obscuring major technique intention of the present utility model.
As shown in figure 4, the utility model provides a kind of PP composite plates, including base material 10, back paint layer 20, infiltration enamelled coating
30th, binding agent and PP films 40.
Base material 10 is formed by calcium silicates, and its front and back passes through grinding process.Back paint layer 20 is coated on base material 10
The back side.Infiltration enamelled coating 30 is coated on the front of base material 10.Binding agent roller coat is located on infiltration enamelled coating 30 in the front of plate.
PP films 40 are located at the front of base material 10, and are layed on binding agent, and base material is attached to by closely connected by cold pressing treatment PP films 40
10 front.The surface of PP films 40 can have pattern.
Base material is using the loose chopped fiber such as inorganic mineral fiber or cellulose fibre as reinforcing material, with siliceous-calcareous material
Expect or with magnesia, magnesium chloride is main body cementing material, accelerates solidification anti-through slurrying, shaping, in HTHP saturated vapor
Should, form calcium silicate board or magnesial gelatinized body and manufactured sheet material, there is the splendid feature of environmental protection.Calcium silicate board or glass magnesium board material
Plate body fire prevention, moistureproof, sound insulation, Anti-moth-eating, durability is preferable, service life length.Wherein, glass magnesium board quality is lighter, is more easy to
In processing, while humidity resistance is more excellent, and unharmful substance discharges, more green.
It is that back paint layer and infiltration enamelled coating are respectively coated at the back side of base material and front in the utility model.Back paint and ooze
Paint is by being filled into the tiny space of plate surface and whole plate face thoroughly, and the oil of one layer of denser is formed in plate surface
Enamelled coating, and this layer paint also has preferable water proofing property, and the effect of closing is reached with this.Therefore, base material can be substantially improved
The bulk strength of associativity and PP composite plates between internal structure.
Also, the utility model uses PP coatings, and it is degradation material, therefore discarded PP composite calcium silicates can
It is completely degraded, it is pollution-free, meet environmental requirement.
In the present embodiment, 10 positive aperture of base material is saturated enamelled coating 30 and closed, and the positive wood pulp cellulose quilt of base material 10
Infiltration enamelled coating 30 is fixed.
In the present embodiment, the aperture at the back side of base material 10 is closed by back paint layer 20, and the wood pulp cellulose quilt at the back side of base material 10
Infiltration enamelled coating 30 is fixed.
Therefore, the back side of base material 10 and front are respectively coated back paint layer 20 and infiltration enamelled coating 30, can not only increase base material
Associativity between 10 internal structures, and the overall gas permeability of sheet material is not influenceed.Without perforation in base material 10, ensure sheet material
Bulk strength.
The manufacture method of PP composite plates will be described in detail below.
Referring to figs. 1 to shown in Fig. 3, the manufacture method of PP composite plates, comprise the following steps：
Step 1：A base material 10 is provided, base material 10 is formed by calcium silicate board or glass magnesium board, in the front and back of base material 10
Carry out grinding process；
Step 2：In the backsize back paint of base material 10, back paint layer 20 is formed；
Step 3：In the front coating penetrating paint of base material 10, infiltration enamelled coating 30 is formed；
Step 4：In the front of base material 10, in roller coat binding agent on infiltration enamelled coating 30；
Step 5：In the front of base material 10, in spreading PP films 40 on binding agent；
Step 6：Base material 10 with PP films 40 is put into after carrying out cold pressing treatment in cold press and taken out, it is compound to obtain PP
Plate.
The surface of cloth base material 10 is applied compared to existing painted with UV, in the application, base is used as using calcium silicate board or glass magnesium board
Material 10, the back side and front of base material 10 are respectively coated back paint layer 20 and infiltration enamelled coating 30, and it is strong with the adhesive force of base material 10, and
The overall gas permeability of sheet material is not influenceed.Therefore, the PP composite plates of the application are ventilative to make it have without being punched in base material 10
Property.Therefore, the intensity of the PP composite plates of the application is high, simplifies procedure, reduces cost, and cotton need not be filled in base material 10
With the material such as staple fibre, its fire line ensure that.
In the present embodiment, in step 1：Grinding process is carried out to the front and back of base material 10, makes the front of base material 10
Sanding is to 120 mesh, back side sanding to 40 mesh.Mesh number is the description of Surface Quality, and mesh number is higher, and surface smoothness is higher, more
It is smooth.Therefore, corresponding mesh number can be selected as needed.
In the present embodiment, step 2 also includes：Dry solidification is carried out after the backsize back paint of base material 10.
In the present embodiment, step 3 also includes：Dry solidification is carried out after the front coating penetrating paint of base material 10.
In the present embodiment, step 4 also includes：The front of the coating penetrating paint of base material 10 is cleaned, then in base material 10
Front even spread binding agent.Binding agent can be polyurethane adhesive.
In the present embodiment, in step 4：Before the front roller coat binding agent of base material 10, base material 10 is preheated
Processing.It can decide whether to be preheated according to temperature.When ambient air temperature is relatively low, pre-add can be carried out to base material 10 before gluing
Heat so that binding agent can be penetrated into preferably in base material 10, form higher cementing strength so that PP films 40 can be firm
It is attached on base material 10, increases the service life.
In the present embodiment, in step 6：In cold press 30 seconds cold pressing treatments are carried out in normal temperature.
In summary, the utility model uses calcium silicate board or glass magnesium board as base material so that the fire line of sheet material, protection against the tide
Property, sound-proofing, Anti-moth-eating it is good, durability is preferable, service life length.Wherein, glass magnesium board quality is lighter, it is easier to process,
Humidity resistance is more excellent simultaneously, and unharmful substance discharges, more green.Also, it is the back of the body in base material in the utility model
Face and front are respectively coated back paint layer and infiltration enamelled coating.Back paint and infiltration paint are the skies tiny by being filled into plate surface
Gap and whole plate face, the skin of paint of one layer of denser is formed in plate surface, and this layer paint is also with preferably anti-
It is water-based, the effect of closing is reached with this.Therefore, associativity and PP composite plates between base material internal structure can be substantially improved
Bulk strength.Also, the utility model uses PP coatings, and it is degradation material, therefore discarded PP complex silicates
Calcium can be completely degraded, pollution-free, meet environmental requirement.
Although exemplary embodiment describing the utility model with reference to several, it is to be understood that, term used is explanation
With exemplary and nonrestrictive term.Because the utility model can be embodied without departing from practical new in a variety of forms
Type it is spiritual or substantive, it should therefore be appreciated that above-described embodiment is not limited to any foregoing details, and should be in appended claims
Widely explained in the spirit and scope limited, therefore the whole changes fallen into claim or its equivalent scope and remodeling
Appended claims are all should be to be covered.
Claims (5)
- A kind of 1. PP composite plates, it is characterised in that including：Base material, base material are formed by calcium silicate board or glass magnesium board, and its front and back passes through grinding process；Back paint layer, it is coated on the back side of base material；Enamelled coating is permeated, it is coated on the front of base material；Binding agent, it is sprayed at the front of PP composite plates, and on infiltration enamelled coating；AndPP films, it is located at the front of base material, and is layed on binding agent, and base material is attached to by closely connected by cold pressing treatment PP films Front.
- 2. PP composite plates as claimed in claim 1, it is characterised in that the positive aperture of base material is saturated enamelled coating closing, and base The positive wood pulp cellulose of material is saturated enamelled coating and fixed.
- 3. PP composite plates as claimed in claim 1, it is characterised in that the aperture of substrate backside is closed by back paint layer, and base The wood pulp cellulose at the material back side is saturated enamelled coating and fixed.
- 4. PP composite plates as claimed in claim 1, it is characterised in that PP films surface has pattern.
- 5. PP composite plates as claimed in claim 1, it is characterised in that without perforation in base material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338579.1U CN206769270U (en) | 2017-03-31 | 2017-03-31 | A kind of PP composite plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720338579.1U CN206769270U (en) | 2017-03-31 | 2017-03-31 | A kind of PP composite plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206769270U true CN206769270U (en) | 2017-12-19 |
Family
ID=60631359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720338579.1U Expired - Fee Related CN206769270U (en) | 2017-03-31 | 2017-03-31 | A kind of PP composite plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206769270U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661269A (en) * | 2017-03-31 | 2018-10-16 | 深圳市优住住区产业化科技发展有限公司 | A kind of PP composite plates and its manufacturing method |
-
2017
- 2017-03-31 CN CN201720338579.1U patent/CN206769270U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108661269A (en) * | 2017-03-31 | 2018-10-16 | 深圳市优住住区产业化科技发展有限公司 | A kind of PP composite plates and its manufacturing method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20200331 |
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| CF01 | Termination of patent right due to non-payment of annual fee |