CN104369389B - The injection molding manufacture method of architectural decoration artificial stone - Google Patents
The injection molding manufacture method of architectural decoration artificial stone Download PDFInfo
- Publication number
- CN104369389B CN104369389B CN201410498366.6A CN201410498366A CN104369389B CN 104369389 B CN104369389 B CN 104369389B CN 201410498366 A CN201410498366 A CN 201410498366A CN 104369389 B CN104369389 B CN 104369389B
- Authority
- CN
- China
- Prior art keywords
- artificial stone
- slabstone
- unit
- injection molding
- manufacture method
- 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.)
- Active
Links
- 239000002969 artificial stone Substances 0.000 title claims abstract description 89
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 238000005034 decoration Methods 0.000 title claims abstract description 26
- 238000001746 injection moulding Methods 0.000 title claims abstract description 20
- 239000011347 resin Substances 0.000 claims abstract description 38
- 229920005989 resin Polymers 0.000 claims abstract description 38
- 239000011248 coating agent Substances 0.000 claims abstract description 35
- 238000000576 coating method Methods 0.000 claims abstract description 35
- 239000002002 slurry Substances 0.000 claims abstract description 33
- 238000000034 method Methods 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 36
- 238000005194 fractionation Methods 0.000 claims description 15
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 13
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 13
- 239000004411 aluminium Substances 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 239000011435 rock Substances 0.000 claims description 11
- 239000002075 main ingredient Substances 0.000 claims description 10
- 241001088417 Ammodytes americanus Species 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 8
- 239000004575 stone Substances 0.000 claims description 8
- 238000003475 lamination Methods 0.000 claims description 7
- 239000003973 paint Substances 0.000 claims description 7
- 230000000875 corresponding Effects 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 210000004027 cells Anatomy 0.000 claims description 3
- 238000007598 dipping method Methods 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims description 3
- 238000005755 formation reaction Methods 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 239000011268 mixed slurry Substances 0.000 claims description 3
- 239000002893 slag Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 abstract description 6
- 239000007924 injection Substances 0.000 abstract description 6
- 230000001276 controlling effect Effects 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 6
- 238000007711 solidification Methods 0.000 description 6
- 238000000465 moulding Methods 0.000 description 5
- 239000004922 lacquer Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011439 engineered stone Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000000844 anti-bacterial Effects 0.000 description 1
- 230000000680 avirulence Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000000149 penetrating Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Abstract
The present invention discloses the injection molding manufacture method of a kind of architectural decoration artificial stone, first passes through 3 d modeling software and artificial stone splits into multiple slabstone unit；Again for each slabstone unit, design, process and installation mold；Then, in mold cavity, spray gel coating resin, injection artificial stone slurry successively and cover multilayer laminated boards；After cured, slabstone unit is taken out in the demoulding, carries out splicing further according to the form of artificial stone fixing.The injection molding manufacturing approach craft of this architectural decoration artificial stone is simple, shaping efficiency is high, and processing cost is relatively low, it is possible to the effective material cost controlling three-dimensional special-shaped artificial stone and processing cost, the artificial stone form prepared is enriched, the beneficially promotion and application of three-dimensional configuration artificial stone.
Description
Technical field
The present invention relates to dalle field for building, particularly to the spray of a kind of architectural decoration artificial stone
Penetrate moulding manufacture method.
Background technology
At present in the field of building decoration, ornamental artificial stone is divided into pure according to acrylic artificial stone kind
Acrylic artificial stone and Composite acrylic artificial stone.Its feature is: Composite acrylic artificial stone is because of bending property
Difference, is generally used for plane class decoration；Pure acrylic artificial stone bending property is superior, can be used for special-shaped curved making
Type, but due to board cost and processing work high cost, the most still cannot obtain wider in building decoration field
Application.
Along with the development in epoch, new diseases also gets more and more, and artificial stone is as a kind of novel answering
Condensation material, due to have avirulence, "dead", anti-flammability, non-viscous oil, not permeable dirt, antibacterial and mouldproof,
Wear-resisting, impact resistance, easily maintain and splice the advantages such as seamless, the most progressively become the new lover on finishing building materials market.
Therefore, if Composite acrylic artificial stone panel can be produced the three-dimensional configuration that form is abundant, this can not only drop
Low material cost and processing cost, also expand the range of application of artificial stone, and the market that more can improve artificial stone is competing
Strive power.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that the spray of a kind of architectural decoration artificial stone
Penetrating moulding manufacture method, this manufacturing approach craft is simple, and processing cost is relatively low, and the artificial stone shape after molding
State is enriched, and range of application is wider.
The technical scheme is that the injection molding manufacture method of a kind of architectural decoration artificial stone, including
Following steps:
(1) according to shape and the mounting structure of artificial stone, by 3 d modeling software (as UG,
The softwares such as PRO/ENGINEER) artificial stone split into multiple slabstone unit；
(2) for each slabstone unit, by 3 d modeling software (such as UG, PRO/ENGINEER
Deng software) design corresponding mould, the shape and size of mold cavity are identical with corresponding slabstone unit；
(3) CNC processing mold is used；
(4), after installation mold, the inner surface of mold cavity is carried out grinding process, then spraying high temperature paint；
(5) inner surface at mold cavity uniformly fills demoulding wax or releasing agent；
(6) in mold cavity, coating thickness is the gel coating resin of 0.5～0.65mm, the Main Ingredients and Appearance of gel coating resin
Including gel coating resin, mill base and firming agent；
(7) by PMMA (i.e. polymethyl methacrylate), aluminium powder, firming agent, accelerator, mill base
After being mixed and stirred for uniformly with inserts, put into vacuum tank and carry out evacuation process, form artificial stone slurry；
(8) artificial stone slurry is injected in lance driving device, the air compressor machine air pump in lance driving device drives,
Artificial stone slurry is injected in mold cavity by the nozzle on lance driving device, forms thickness and be on gel coating resin
The artificial rock layers of 2～2.5mm；
(9) in artificial rock layers overlying lid multilayer laminated boards, the gross thickness of multilayer laminated boards is 2～2.5mm, each long-pending
Layer carries out dipping formation by being put into by glass fiber reticular cloth in impregnating resin, be mixed with promotion in impregnating resin
Agent and firming agent；
(10) after gel coating resin, artificial rock layers and lamination solidify to form artificial stone, the slabstone unit demoulding is taken
Go out；
(11) each slabstone unit spliced after the demoulding is fixed, form artificial stone.
In described step (1), when artificial stone being split into multiple slabstone unit by 3 d modeling software,
The standard split is specification and the radian of artificial stone top-surface camber of artificial stone；Specification is the biggest, the slabstone after fractionation
Unit is the most, and specification is the least, and the slabstone unit after fractionation is the fewest；The radian of curved surface is the biggest, the stone after fractionation
Slab element is the most, and the radian of curved surface is the least, and the slabstone unit after fractionation is the fewest.In this split process, each
Slabstone unit can not change curved surface radian drastically, and during identical curved surface radian can sharing die, during fractionation
Guarantee of trying one's best has can be with the identical curve form of process mould.The design of artificial stone can use 3 d modeling software
It is modeled and exports engineering drawing, on this basis, being set up artificial stone plate respectively by 3 d modeling software
Face (i.e. gel coating resin) model and the model of plate base (the most artificial rock layers), and by the model in plate face (or
Stone model) split into multiple slabstone unit.
In described step (3), the material of mould is MDF.Mould uses traditional manufacture method to carry out
Manufacture.
In described step (4), because MDF die surface is softer, need to through and polishing flat, and the light that sprays paint
Sliding process, because of artificial stone, when solidification, the temperature of releasing is about at about 90 DEG C simultaneously, then die surface needs
Carry out spraying high temperature lacquer to process, prevent because molding is by die surface drawing crack problem, it is generally required to through 2 times priming paint
Treatment process with 1 time high temperature lacquer.
In described step (5), because of gel coating resin toughness, in order to enable the demoulding smoothly, strengthen die surface
Smoothness, general employing releasing agent or demoulding wax promote that slabstone unit separates with mould.Releasing agent during use
Or demoulding wax can not be blocked up, the most easily penetrate into Engineered stone products surface, only need to be coated with one layer on mold cavity surface
?.
In described step (6), first carry out mixing (between each Main Ingredients and Appearance by Main Ingredients and Appearance each in gel coating resin
Mass ratio can carry out actual adjustment according to the change of temperature), after spraying, in gel coating resin, gel coating resin contains
Amount is 0.6～0.75kg/m2。
In described step (7), the mixed process of artificial stone slurry particularly as follows:
(7-1) PMMA, aluminium powder, firming agent, accelerator, mill base and inserts are weighed respectively (wherein,
Mass ratio between each composition can carry out actual adjustment according to the change of temperature)；
(7-2) first PMMA is put in mixing container, then inserts, accelerator and mill base are put into
In PMMA, and stir, be then placed in aluminium powder, put into aluminium powder, while stirring, formed pre-
Mixed slurry；
(7-3) take out premixed slurries slurry 100g, then weigh 1g firming agent, in premixed slurries
Add firming agent, be stirred for uniformly, when stirring, start timing, test hardening time；During Gai, because of
The speed of solidification and ambient temperature have relation, and temperature is high, then in the case of identical firming agent, curing rate is fast；
At the bottom of temperature, then in the case of identical firming agent, curing rate is slow, therefore, and typically will in the case of 25 DEG C
Curing time control be advisable at about 20 minutes (need to according to activity time adjust add firming agent amount,
To control hardening time)；
(7-4) in the premixed slurries that step (7-2) obtains, add firming agent, be stirred for uniformly, stirring
The time of mixing is that step (7-3) tests the hardening time obtained.
In described step (7), the time that evacuation processes is 2～3min.
In described step (8), during artificial stone pulp jets, use the injection being perpendicular to mold cavity surface
Mode.Before injection artificial stone slurry, need to check and determine that gel coating resin starts solidification, just can carry out artificial stone slurry
The injection of material.
In described step (9), the quantity of lamination is 3 layers or 4 layers.During covering, use successively superposition
Mode covers.
In described step (10), after the slabstone unit demoulding, check slabstone cell surface, if having bubble or slag
Matter, the slurry using each Main Ingredients and Appearance of gel coating resin to be mixed to form is repaired.
When the architectural decoration artificial stone prepared by this injection molding manufacture method is used, first make each slabstone
Unit, then according to designed artificial stone form, carries out splicing by each slabstone unit and installs, each stone
Mounting means between Slab element is identical with the mounting means of conventional artificial's stone.
The present invention, relative to prior art, has the advantages that
1, the injection molding manufacturing approach craft of this architectural decoration artificial stone is simple, and shaping efficiency is high, adds
Work cost is relatively low, it is possible to the effective material cost controlling three-dimensional special-shaped artificial stone and processing cost, is conducive to
The promotion and application of three-dimensional configuration artificial stone.
2, the architectural decoration artificial stone form prepared by this injection molding manufacture method is enriched, can be effective
Expand decoration market territory.
Accompanying drawing explanation
Fig. 1 is the process chart of the injection molding manufacture method of this architectural decoration artificial stone.
Fig. 2 is view during artificial stone pulp jets.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but the reality of the present invention
The mode of executing is not limited to this.
Embodiment
The injection molding manufacture method of the present embodiment a kind of architectural decoration artificial stone, as it is shown in figure 1, include
Following steps:
(1) according to shape and the mounting structure of artificial stone, by 3 d modeling software (as UG,
The softwares such as PRO/ENGINEER) artificial stone split into multiple slabstone unit；
Wherein, when artificial stone being split into multiple slabstone unit by 3 d modeling software, the standard of fractionation is
The specification of artificial stone and the radian of artificial stone top-surface camber；Specification is the biggest, and the slabstone unit after fractionation is the most, rule
Lattice are the least, and the slabstone unit after fractionation is the fewest；The radian of curved surface is the biggest, and the slabstone unit after fractionation is the most,
The radian of curved surface is the least, and the slabstone unit after fractionation is the fewest.In this split process, each slabstone unit can not
Change curved surface radian drastically, and during identical curved surface radian can sharing die, during fractionation as far as possible guarantee have can
Identical curve form with process mould.The design of artificial stone can use 3 d modeling software to be modeled and defeated
Go out engineering drawing, on this basis, set up artificial stone plate face (i.e. gel coating resin) respectively by 3 d modeling software
Model and the model of plate base (the most artificial rock layers), and the model (or stone model) in plate face is torn open
It is divided into multiple slabstone unit.
(2) for each slabstone unit, by 3 d modeling software (such as UG, PRO/ENGINEER
Deng software) design corresponding mould, the shape and size of mold cavity are identical with corresponding slabstone unit.
(3) CNC processing mold is used；
Wherein, the material of mould is MDF.Mould uses traditional manufacture method to carry out manufacturing.
(4), after installation mold, the inner surface of mold cavity is carried out grinding process, then spraying high temperature paint；
Because MDF die surface is softer, need to through and polishing flat, and smooth treatment of spraying paint, simultaneously because of artificial
The temperature that stone is released when solidification is about at about 90 DEG C, then die surface need to carry out spraying high temperature lacquer process,
Prevent because molding is by die surface drawing crack problem, it is generally required to through 2 times priming paint and the process of 1 time high temperature lacquer
Operation.
(5) inner surface at mold cavity uniformly fills demoulding wax or releasing agent；
Because of gel coating resin toughness, in order to enable the demoulding smoothly, strengthening die surface smoothness, general employing takes off
Mould agent or demoulding wax promote that slabstone unit separates with mould.During use, releasing agent or demoulding wax can not be blocked up,
The most easily penetrate into Engineered stone products surface, only need to be coated with one layer on mold cavity surface.
(6) in mold cavity, coating thickness is the gel coating resin of 0.5～0.65mm, the Main Ingredients and Appearance of gel coating resin
Including gel coating resin, mill base and firming agent；
Wherein, Main Ingredients and Appearance each in gel coating resin first carries out mixing (mass ratio between each Main Ingredients and Appearance can root
Actual adjustment is carried out according to the change of temperature), after spraying, in gel coating resin, the content of gel coating resin is
0.6～0.75kg/m2。
(7) PMMA, aluminium powder, firming agent, accelerator, mill base and inserts are mixed and stirred for uniformly
After, put into vacuum tank and carry out evacuation process, form artificial stone slurry；
Wherein, the mass ratio of each composition of artificial stone slurry can carry out actual adjustment according to the change of temperature；
The mixed process of artificial stone slurry particularly as follows:
(7-1) PMMA, aluminium powder, firming agent, accelerator, mill base and inserts are weighed respectively；
(7-2) first PMMA is put in mixing container, then inserts, accelerator and mill base are put into
In PMMA, and stir, be then placed in aluminium powder, put into aluminium powder, while stirring, formed pre-
Mixed slurry；
(7-3) take out premixed slurries slurry 100g, then weigh 1g firming agent, in premixed slurries
Add firming agent, be stirred for uniformly, when stirring, start timing, test hardening time；During Gai, because of
The speed of solidification and ambient temperature have relation, and temperature is high, then in the case of identical firming agent, curing rate is fast；
At the bottom of temperature, then in the case of identical firming agent, curing rate is slow, therefore, and typically will in the case of 25 DEG C
Curing time control be advisable at about 20 minutes (need to according to activity time adjust add firming agent amount,
To control hardening time)；
(7-4) in the premixed slurries that step (7-2) obtains, add firming agent, be stirred for uniformly, stirring
The time of mixing is that step (7-3) tests the hardening time obtained；
The time that evacuation processes is 2～3min.
(8) artificial stone slurry is injected in lance driving device, as in figure 2 it is shown, by the sky in lance driving device 1
Press air pump drives, and artificial stone slurry is injected in mold cavity 2 by the nozzle on lance driving device, at glue
The artificial rock layers that thickness is 2～2.5mm is formed on clothing layer；
During artificial stone pulp jets, use the spray regime being perpendicular to mold cavity surface.Injection artificial stone slurry
Before material, need to check and determine that gel coating resin starts solidification, just can carry out the injection of artificial stone slurry.
(9) in 3 layers of artificial rock layers overlying lid or 4 laminated layer, the gross thickness of multilayer laminated boards is 2～2.5mm,
Each lamination carries out dipping formation by being put into by glass fiber reticular cloth in impregnating resin, be mixed with in impregnating resin
Accelerator and firming agent；When lamination covers, the mode of successively superposition is used to cover.
(10) after gel coating resin, artificial rock layers and lamination solidify to form artificial stone, the slabstone unit demoulding is taken
Go out；After the slabstone unit demoulding, checking slabstone cell surface, if having bubble or slag, using each master of gel coating resin
The slurry wanting composition to be mixed to form is repaired.
When the architectural decoration artificial stone prepared by this injection molding manufacture method is used, according to designed
Artificial stone form, carries out splicing by each slabstone unit and installs, the mounting means between each slabstone unit with
The mounting means of conventional artificial's stone is identical.
As it has been described above, just can preferably realize the present invention, above-described embodiment is only presently preferred embodiments of the present invention,
Not it is used for limiting the practical range of the present invention；The most all impartial changes made according to present invention and modification,
All contained by the claims in the present invention scope required for protection.
Claims (9)
1. the injection molding manufacture method of architectural decoration artificial stone, it is characterised in that comprise the following steps:
(1) according to shape and the mounting structure of artificial stone, by 3 d modeling software, artificial stone is split into
Multiple slabstone unit；
(2) for each slabstone unit, by the mould that 3 d modeling software design is corresponding, mold cavity
Shape and size identical with corresponding slabstone unit；
(3) CNC processing mold is used；
(4), after installation mold, the inner surface of mold cavity is carried out grinding process, then spraying high temperature paint；
(5) inner surface at mold cavity uniformly fills demoulding wax or releasing agent；
(6) in mold cavity, coating thickness is the gel coating resin of 0.5～0.65mm, the Main Ingredients and Appearance of gel coating resin
Including gel coating resin, mill base and firming agent；
(7) PMMA, aluminium powder, firming agent, accelerator, mill base and inserts are mixed and stirred for uniformly
After, put into vacuum tank and carry out evacuation process, form artificial stone slurry；
(8) artificial stone slurry is injected in lance driving device, the air compressor machine air pump in lance driving device drives,
Artificial stone slurry is injected in mold cavity by the nozzle on lance driving device, forms thickness and be on gel coating resin
The artificial rock layers of 2～2.5mm；
(9) in artificial rock layers overlying lid multilayer laminated boards, the gross thickness of multilayer laminated boards is 2～2.5mm, each long-pending
Layer carries out dipping formation by being put into by glass fiber reticular cloth in impregnating resin, be mixed with promotion in impregnating resin
Agent and firming agent；
(10) after gel coating resin, artificial rock layers and lamination solidify to form artificial stone, the slabstone unit demoulding is taken
Go out；
(11) each slabstone unit spliced after the demoulding is fixed, form artificial stone.
The injection molding manufacture method of architectural decoration artificial stone, its feature the most according to claim 1
It is, in described step (1), when artificial stone being split into multiple slabstone unit by 3 d modeling software,
The standard split is specification and the radian of artificial stone top-surface camber of artificial stone；Specification is the biggest, the slabstone after fractionation
Unit is the most, and specification is the least, and the slabstone unit after fractionation is the fewest；The radian of curved surface is the biggest, the stone after fractionation
Slab element is the most, and the radian of curved surface is the least, and the slabstone unit after fractionation is the fewest.
The injection molding manufacture method of architectural decoration artificial stone, its feature the most according to claim 1
Being, in described step (3), the material of mould is MDF.
The injection molding manufacture method of architectural decoration artificial stone, its feature the most according to claim 1
It is, in described step (6), first Main Ingredients and Appearance each in gel coating resin is mixed, after spraying, gel coat
In Ceng, the content of gel coating resin is 0.6～0.75kg/m2。
The injection molding manufacture method of architectural decoration artificial stone, its feature the most according to claim 1
Be, in described step (7), the mixed process of artificial stone slurry particularly as follows:
(7-1) PMMA, aluminium powder, firming agent, accelerator, mill base and inserts are weighed in proportion；
(7-2) first PMMA is put in mixing container, then inserts, accelerator and mill base are put into
In PMMA, and stir, be then placed in aluminium powder, put into aluminium powder, while stirring, formed pre-
Mixed slurry；
(7-3) take out premixed slurries slurry 100g, then weigh 1g firming agent, in premixed slurries
Add firming agent, be stirred for uniformly, when stirring, start timing, test hardening time；
(7-4) in the premixed slurries that step (7-2) obtains, add firming agent, be stirred for uniformly, stirring
The time of mixing is that step (7-3) tests the hardening time obtained.
The injection molding manufacture method of architectural decoration artificial stone, its feature the most according to claim 1
Being, in described step (7), the time that evacuation processes is 2～3min.
The injection molding manufacture method of architectural decoration artificial stone, its feature the most according to claim 1
It is, in described step (8), during artificial stone pulp jets, uses the spray being perpendicular to mold cavity surface
Penetrate mode.
The injection molding manufacture method of architectural decoration artificial stone, its feature the most according to claim 1
Being, in described step (9), the quantity of lamination is 3 layers or 4 layers.
The injection molding manufacture method of architectural decoration artificial stone, its feature the most according to claim 1
Be, in described step (10), after the slabstone unit demoulding, check slabstone cell surface, if having bubble or
Slag, the slurry using each Main Ingredients and Appearance of gel coating resin to be mixed to form is repaired.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410498366.6A CN104369389B (en) | 2014-09-25 | The injection molding manufacture method of architectural decoration artificial stone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410498366.6A CN104369389B (en) | 2014-09-25 | The injection molding manufacture method of architectural decoration artificial stone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104369389A CN104369389A (en) | 2015-02-25 |
| CN104369389B true CN104369389B (en) | 2017-01-04 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105153638B (en) | A kind of glass reinforced plastic and its method for making sculpture | |
| JPH03504488A (en) | Artificial stones and their manufacturing methods and uses | |
| CN104608302A (en) | Production process of artificial stone tub with simulated stone lines | |
| CN104818819A (en) | Compound varnish facing integrated board and processing technology thereof | |
| CN107995889A (en) | The production method of 3D shape | |
| CN102643499B (en) | Production method of acrylic ecological plate | |
| CN105666760B (en) | The colorful cast manufacture method of architectural decoration abnormal shape artificial stone | |
| CN103057128A (en) | Automatic heating and pressurization production process for composite material specially used for small-sized unmanned plane | |
| CN102720376A (en) | Shower room base mould capable of being tiled with ceramic tiles and manufacturing method thereof | |
| CN104369389B (en) | The injection molding manufacture method of architectural decoration artificial stone | |
| CN102442031A (en) | Marble surface imitating glass fiber reinforced plastic product and preparation method thereof | |
| KR101280697B1 (en) | Manufacturing method of casting wooden pattern and the pattern obtaining the same method | |
| CN104369389A (en) | Jet molding production method of artificial stone for building decoration | |
| CN107716739A (en) | A kind of metal spraying by electric arc mould process | |
| CN107538764A (en) | Sanitaryware production method | |
| US20060057335A1 (en) | Molded fiber panel having reduced surface fiber readout and method of molding thereof | |
| WO2016184323A1 (en) | Method for producing imitation wood and imitation stone series furniture having natural texture | |
| CN101181800B (en) | Technique for processing multilayer structural artificial stone | |
| CN1872570B (en) | Technique for fabricating carved ware from glass and sandstone | |
| WO2015072929A1 (en) | Method for making "one-off" models/moulds | |
| CN101744399A (en) | Headpiece case and manufacture method thereof | |
| US20160208499A1 (en) | System and Method for Manufacture of Artificial Stone Veneer | |
| CN203284999U (en) | Cultural brick bracket column component | |
| CN100532078C (en) | Marble-like lampshade body and the producing method | |
| CN103009718A (en) | UV veneer wallboard and manufacturing process thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |