CN206968218U - A kind of 3D rendering effect pre-coating film - Google Patents
A kind of 3D rendering effect pre-coating film Download PDFInfo
- Publication number
- CN206968218U CN206968218U CN201720383572.1U CN201720383572U CN206968218U CN 206968218 U CN206968218 U CN 206968218U CN 201720383572 U CN201720383572 U CN 201720383572U CN 206968218 U CN206968218 U CN 206968218U
- Authority
- CN
- China
- Prior art keywords
- layer
- coating
- coating film
- resin
- bopp
- 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
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a kind of 3D rendering effect pre-coating film, including 6 layers, is followed successively by grating layer, priming coat, substrate layer, colored printing ink layer, protective layer, adhesive layer, described substrate layer is BOPP transparent membranes.Originally it is new to use specific coatings and solvent-free combination process, made surface UV resin 3D products, it is possible to achieve bore hole 3D effect and UV coating surfaces and the solidification of pattern for having sense of touch, realize the pattern of matt effect.
Description
Technical field
Originally it is new to be related to a kind of extraordinary pre-coating film of bore hole 3D effect, more particularly to using 3D rendering effect pre-coating film.
Background technology
The 3D film materials of BOPP base materials are soft, are adapted to use on a large scale in packaging industry.But the 3D of BOPP base materials is thin
The heat resistance of film and the 3D films of in the market common PET base material have a long way to go, it is impossible to bear to squeeze again, dry-lamination process needs
Will, therefore traditional combination technological method can not complete the 3D pre-coating film products of outward appearance and image superior quality.
Conventional 3D products are that BOPET base materials make currently on the market, and thickness is at 150-300 μm, because thickness is excessive,
Cause that hardness is big, the adaptability of printing differs greatly than BOPP film, cost is high, the box processed for being not suitable for cross cutting and indentation process adds
Work, be not suitable for the application of making standard wine box and larger range of carton package industry and product.
The content of the invention
This new purpose is solve the deficiencies in the prior art, there is provided a kind of 3D rendering effect pre-coating film and its preparation side
Method.
Originally new technical scheme is：
A kind of 3D rendering effect pre-coating film, including 6 layers, it is followed successively by grating layer, priming coat, substrate layer, colored printing ink
Layer, protective layer, adhesive layer, described substrate layer is BOPP transparent membranes.
Described grating layer is that UV is molded grating layer；Described priming coat is bottom coating resin layer.
Described adhesive layer is polyurethane adhesive coating or hot melt adhesive layer；Described protective layer is double for addition titanium dioxide
Component polyurethane resin bed.
The preparation method of described 3D rendering effect pre-coating film, step are：
(1) painting bottom coating and UV resins successively on substrate layer are high according to the imprint patterns being pre-designed using roller
Low cutting, by ultraviolet light curing technique, grating fringe local pattern is made, forms the grating layer of the pattern with 3D effect；
(2) after making grating layer by UV typographies on substrate layer, in the back up multicolour pattern of base material, formed
Colored printing ink layer；
(3) on colored printing ink layer, white protection resin is coated with, it is to add titanium white in dual-component polyurethane resin
Powder, a protective layer is formed, 3D imaging films are made；
(4) 3D made from step (3) is imaged film and combines another pre-coating film with solventless Laminating Technology technique, produced；
Or extrusion composite technology is combined with another pre-coating film, 3D rendering effect pre-coating film is made.
Solventless Laminating Technology technique in the step (4) is solvent-free compound under room temperature state.
Preferably, employed in the step (1) roller by laser direct engraving.
Preferably, in UV resin coating process, the light UV resins of universal models, embossing depth≤0.2mm are used.
Preferably, described colored printing ink layer typography is print or soft version color printing pattern in intaglio plate, and is coated with white
The protective layer of color background.
Preferably, it is the step of solvent-free combination process in the step (4)：
1) it is pre-coated with priming coat on the surface of another pre-coating film, it is mixed with water and ethanol that priming coat is aqueous polyurethane
Solution is closed, the dry weight of priming coat coating weight is 0.06-0.08g/m2, and thickness is 0.03~0.05 μm；
2) glued again by two-component polyurethane adhesive on the surface of 3D effect film and BOPP pre-coating film painting bottom coatings described in
Agent coating is bonded as adhesive layer.
Preferably, the crowded skill of returning to work in the step (4) includes：
1) priming coat is pre-coated with the non-pre-coated surface of another pre-coating film, is aqueous polyurethane and water and ethanol
Mixed solution, the dry weight of priming coat coating weight is 0.06-0.08g/m2, thickness is 0.03~0.05 μm；Described another BOPP
Pre-coating film includes but is not limited to：Common 3D, bore hole 3D, the pre-coating film for including PET, BOPA, PVC, PE base material；
2) with extrusion compounding machine cast hot melt gum resin, PUR pellet is put into extruder after drying process,
Extrude and be cast under 215-235 DEG C of melting temperature on priming coat, after chill roll and compression roller, be compounded in BOPP film
Together, hot melt adhesive layer is as adhesive layer, and described hot melt adhesive layer is ethylene-vinyl acetate copolymer, 20 μm of thickness；It is peeled off
Force value >=3.1N/15mm.
The method that dual-component polyurethane poly resin layer can use CN201610813600.9：Pressed by first agent system and second agent system
According to 1：1~2 part by weight composition；Wherein, first agent is made up of the component of following parts by weight：PPG 50~70
It is part, 2~5 parts of molecular regulation agent, 15~20 parts of toluene di-isocyanate(TDI), 2~5 parts of poly methylene poly phenyl poly isocyanate, dilute
Release 3~7 parts of agent；Second agent is made up of the component of following parts by weight：20~30 parts of curing agent, 7~15 parts of plasticizer, titanium dioxide
15~30 parts, 40~60 parts of inorganic filler, 0.5~2 part of thickener, 3~5 parts of pigment.
The method that dual-component polyurethane poly resin layer can also use CN201010138074.3, including two components of A, B,
Component A includes hydroxy acryl acid resin, fluorocarbon resin, polyester resin, non-nano level titanium dioxide, nano titanium oxide, nanometer
Silica and various auxiliary agents；B component includes polyisocyanate curing agent, solvent and deicer.In mass ratio 4: 1~5: 1
Component A and B component are mixed, that is, obtains described polyurethane coating.
This new beneficial effect：
In the preparation method of this new 3D effect BOPP base material pre-coating film, first using solvent-free combination process, solution
Determine and squeezed that multiple, dry type is compound, in wet type recombination process, 3D surface grating non-refractories cause image degradation, thermal deformation, scuffing etc.
Problem, this is this new core.In addition, the coating UV resin in BOPP film, the technique for controlling its firmness is also this
A new process characteristic.
Originally it is new that all a variety of films and the combination process of type can be adapted to.Because solvent-free recombination process
In, compound with curing using the polyurethane resin of different model at room temperature, the effect of 3D rendering does not influence significantly, only
The difference of peeling force therebetween.
Coating process of the polyester bottom coating resin in BOPP film is applied, ensures the knot between UV resin gratings and BOPP film
With joint efforts.
This novel product ensures the knot between UV resin gratings and BOPP using coating UV resin, molding, curing process
With joint efforts.
The pattern set by the grating depth of computer software design with density, while there is antiforge function.
The 3D effect pre-coating film manufactured with reference to above-mentioned multinomial technical matters combination, is a kind of comprehensive 3D appearances, pre-
The novel package class laminated film of functional coating film, applied to stationery, dress ornament, furniture decoration, automotive trim, luxury goods packaging and gold
Belong to the overlay film of the multiple products such as plate overlay film.
Especially this is new using specific coatings and solvent-free combination process, made surface UV resin 3D products, can be with
Realize bore hole 3D effect and have UV coating surfaces and the solidification of pattern of sense of touch, realize the pattern of matt effect.Lead to equipment
With, UV resins are general and cost is relatively low, there is higher hardness, higher fastness and surface touch 3D pattern effects, be a kind of synthesis
The novel package and decorative product of multinomial technical matters.
Brief description of the drawings
Fig. 1：Bore hole 3D principle schematics；
Fig. 2：This new structural representation；
Wherein：1：Grating layer, 2：Priming coat, 3：Substrate layer, 4：Colored printing ink layer, 5：Protective layer, 6：Adhesive layer.
Embodiment
It is as described below, be only this new preferred embodiment, be not intended to limit this new protection domain, it is all
All any modification, equivalent and improvement made within this new spirit and principle etc., should be included in this new protection
Within the scope of.
Embodiment 1：
A kind of BOPP base materials 3D rendering effect pre-coating film：The painting bottom coating resin on polypropylene (BOPP) base material, molding
The bore hole grating 3DBOPP films of UV resin formings, resin bed is protected by colored printing and coating, then it is gluing by polyurethane
Agent coating and another (BOPP/ex.EVA20) solvent-free compound, the 3D effect pre-coating film of formation of the compound progress of pre-coating film.Corresponding extrusion
Combination process, this novel processing step comprise the following steps.
The production process of step 1,3D effect BOPP film：
1) on ten color intaglio press, 15 μm of thickness, breadth 1280mm BOPP base materials on be coated with by 200# net rolls
Aqueous polyurethane bottom coating resin coating, dried by the long drying tunnels of 50 DEG C/18m, base coating surface is wound outwardly.
2) coating UV resin, imprint the grating of height cutting using cutting roller and synchronously carry out ultra-violet curing, by water
After chilling roller, 3D scored surfaces are wound outwardly.
3) on the backing layer of above-mentioned 3D effect film, multicolour pattern is printed using intaglio printing press.Corresponding color printing roller is arranged on
On the second unit of printing machine, type polyurethane is printed in width 1280mm, the nexine of the BOPP film of 15 μm of thickness, printing gravure
Two-component ink and generation color printing pattern, 1.6 μm of ink layer average thickness, printing width 1270mm.
4) the 200# net rolls of laser engraving are arranged on Unit the 8th of printing machine, full version coating white protection resin,
It is that titanium dioxide is added in dual-component polyurethane resin, forms background reflector layer and protective layer.3D scored surfaces are wound outwardly.
Coating width 1260mm.Ink and protective layer located at printing machine second and the 8th the purpose of unit be to ensure ink and protection
The abundant drying of layer resin, prevent the appearance of the anti-viscous phenomenon of resin bed.
Step 2, another BOPP20The production process of pre-coating film：
By extrusion compounding machine painting bottom coating and extrusion composite hot melt gum resin, use common process make product structure for
BOPP15/sf.EVA20Pre-coating film, as the composite portion base material of 3D pre-coating films.
1) hot melt adhesive layer described in is ethylene-vinyl acetate (EVA) copolymer, and ethylene-methyl acrylate (EMA) is copolymerized
Thing, one or more of mixtures in ethylene-acrylic acid (EAA) copolymer are the hot melt gum resin of main component.
2) priming coat is made up of polyethyleneimine or ethylene-acrylic acid copolymer or polyphosphazene polymer aqueous solution of ester, Gu
Content is 0.8%~5.0%；Priming coat dry weight is 0.075g/m2, thickness is 0.04~0.05 μm.
3) PUR resin process is precoated：With extrusion compounding machine cast hot melt gum resin, described hot melt adhesive layer be ethene-
Vinylacetate (EVA) copolymer, 20 μm of thickness.
4) melt index MI=15g/10min (190 DEG C, 2.16kg), the PUR pellet of 85 DEG C of fusing point are passed through into drying
Extruder is put into after processing, is extruded and be cast under 215-235 DEG C of melting temperature on priming coat, through chill roll and compression roller
Afterwards, it is combined with each other to form hot melt adhesive layer with BOPP film.It peels off force value >=3.1N/15mm, turns into common after cutting deburring
BOPP pre-coating films.
Step 3, solvent-free compound working procedure：
On solvent-free composite machine, obtained common BOPP pre-coating films in step 2 are carried out often with 3D films made from step 1
Compound under temperature, using no-solvent type two-component polyurethane adhesive resin, the effect through 28 DEG C of chill rolls and compression roller will
35 μm of heat molten type pre-coating films of BOPP film and gross thickness are compound to be integrally formed.In PUR faces.Cure 24h naturally at room temperature,
Common product thickness scope is 35-250 μm, and it is peeled off force value and is more than 10N/15mm.After cutting deburring, type precoating is made
Film.Its process is as follows.
1) by the non-pre-coated surface in surface of the white protective layer of this 3D films and BOPP pre-coating films, it is not added with
The solvent-free produced with combination product of heat.
2) priming coat that BOPP surfaces are pre-coated with, is aqueous polyurethane and water and the mixed solution of ethanol, and priming coat applies
The dry weight of cloth amount is 0.06-0.08g/m2, thickness is 0.03~0.05 μm.
3) in BOPP surfaces UV coating process, the light UV resins of universal models, embossing depth≤0.2mm, surface are used
With high rigidity and toughness.
4) the non-pre-coated surface of 3D effect film and BOPP pre-coating films described in is with dual-component polyurethane adhesive coating
For bonding agent.
5) product described in is to squeeze multiple, solvent-free complex composition technique manufacture, is the guarantor of BOPP 3D film appearances
Card.
6) for using this new product, comprising synchronous printing and coating and combination process, and may be with a variety of prints
The 3D effect pre-coating film that brush on-line job mode manufactures.
7) the 3D effect BOPP film can include with the common 3D, the bore hole 3D that are sold on existing market and comprising
The pre-coating film of other plastic basis materials such as PET, BOPA, PVC, PE, by MULTIPLE COMPOSITE technique turn into this novel product.
Embodiment 2：
A kind of 3D rendering effect pre-coating film, including 6 layers, it is followed successively by grating layer, priming coat, substrate layer, colored printing ink
Layer, protective layer, adhesive layer, described substrate layer is BOPP transparent membranes；
Described grating layer is that UV is molded grating layer；Described priming coat is bottom coating resin layer；
Described adhesive layer is polyurethane adhesive coating or hot melt adhesive layer；Described protective layer is double for addition titanium dioxide
Component polyurethane resin bed；
The method that dual-component polyurethane poly resin layer can use CN201610813600.9：Pressed by first agent system and second agent system
According to 1：1~2 part by weight composition；Wherein, first agent is made up of the component of following parts by weight：PPG 50~70
It is part, 2~5 parts of molecular regulation agent, 15~20 parts of toluene di-isocyanate(TDI), 2~5 parts of poly methylene poly phenyl poly isocyanate, dilute
Release 3~7 parts of agent；Second agent is made up of the component of following parts by weight：20~30 parts of curing agent, 7~15 parts of plasticizer, titanium dioxide
15~30 parts, 40~60 parts of inorganic filler, 0.5~2 part of thickener, 3~5 parts of pigment.
Embodiment 3：
A kind of 3D rendering effect pre-coating film, including 6 layers, it is followed successively by grating layer, priming coat, substrate layer, colored printing ink
Layer, protective layer, adhesive layer, described substrate layer is BOPP transparent membranes；
Described grating layer is that UV is molded grating layer；Described priming coat is bottom coating resin layer；
Described adhesive layer is polyurethane adhesive coating or hot melt adhesive layer；Described protective layer is double for addition titanium dioxide
Component polyurethane resin bed；
Described adhesive layer is polyurethane adhesive coating；Described protective layer is the dual-component polyurethane of addition titanium dioxide
Poly resin layer.The method that dual-component polyurethane poly resin layer can also use CN201010138074.3, including two groups of A, B
Point, component A includes hydroxy acryl acid resin, fluorocarbon resin, polyester resin, non-nano level titanium dioxide, nano titanium oxide, received
Rice silica and various auxiliary agents；B component includes polyisocyanate curing agent, solvent and deicer.In mass ratio 4: 1~5:
1 mixing component A and B component, that is, obtain described polyurethane coating.
The preparation method of described 3D rendering effect pre-coating film, step are：
(1) painting bottom coating and UV resins successively on substrate layer are high according to the imprint patterns being pre-designed using roller
Low cutting, by ultraviolet light curing technique, grating fringe local pattern is made, forms the grating layer of the pattern with 3D effect；
(2) after making grating layer by UV typographies on substrate layer, in the back up multicolour pattern of base material, formed
Colored printing ink layer；
(3) on colored printing ink layer, white protection resin is coated with, it is to add titanium white in dual-component polyurethane resin
Powder, a protective layer is formed, 3D imaging films are made；
(4) 3D made from step (3) is imaged film and combines another pre-coating film with solventless Laminating Technology technique, produced；
Or extrusion composite technology is combined with another pre-coating film, 3D rendering effect pre-coating film is made.
Embodiment 4：
A kind of BOPP base materials 3D rendering effect pre-coating film, including 6 layers, it is followed successively by grating layer, priming coat, substrate layer, colour
Printing ink layer, protective layer, adhesive layer, described substrate layer are BOPP transparent membranes.Described grating layer is that UV is molded grating
Layer；Described priming coat is bottom coating resin layer；
Described adhesive layer is polyurethane adhesive coating；Described protective layer is the dual-component polyurethane of addition titanium dioxide
Poly resin layer；
The preparation method of described BOPP base material 3D rendering effect pre-coating films, step are：
(1) painting bottom coating and UV resins successively on substrate layer are high according to the imprint patterns being pre-designed using roller
Low cutting, by ultraviolet light curing technique, grating fringe local pattern is made, forms the grating layer of the pattern with 3D effect；
(2) after making grating layer by UV typographies on substrate layer, in the back up multicolour pattern of base material, formed
Colored printing ink layer；
(3) on colored printing ink layer, white protection resin is coated with, it is to add titanium white in dual-component polyurethane resin
Powder, a protective layer is formed, 3D imaging films are made；
(4) 3D made from step (3) is imaged film and combines another pre-coating film with solventless Laminating Technology technique, produced；
Or extrusion composite technology is combined with another pre-coating film, 3D rendering effect pre-coating film is made；
Solventless Laminating Technology technique in the step (4) is solvent-free compound under room temperature state；
Roller is by laser direct engraving employed in the step (1)；
In UV resin coating process, the light UV resins of universal models, embossing depth≤0.2mm are used；
Described colored printing ink layer typography is print or soft version color printing pattern in intaglio plate, and is coated with white background
Protective coating；
It is the step of solvent-free combination process in the step (4)：
1) it is pre-coated with priming coat on the surface of another pre-coating film, it is mixed with water and ethanol that priming coat is aqueous polyurethane
Solution is closed, the dry weight of priming coat coating weight is 0.06-0.08g/m2, and thickness is 0.03~0.05 μm；
2) glued again by two-component polyurethane adhesive on the surface of 3D effect film and BOPP pre-coating film painting bottom coatings described in
Agent coating is bonded as adhesive layer.
Embodiment 5：
A kind of BOPP base materials 3D rendering effect pre-coating film, including 6 layers, it is followed successively by grating layer, priming coat, substrate layer, colour
Printing ink layer, protective layer, adhesive layer, described substrate layer are BOPP transparent membranes.Described grating layer is that UV is molded grating
Layer；Described priming coat is bottom coating resin layer；
Described adhesive layer is polyurethane adhesive coating；Described protective layer is the dual-component polyurethane of addition titanium dioxide
Poly resin layer；
The preparation method of described BOPP base material 3D rendering effect pre-coating films, step are：
(1) painting bottom coating and UV resins successively on substrate layer are high according to the imprint patterns being pre-designed using roller
Low cutting, by ultraviolet light curing technique, grating fringe local pattern is made, forms the grating layer of the pattern with 3D effect；
(2) after making grating layer by UV typographies on substrate layer, in the back up multicolour pattern of base material, formed
Colored printing ink layer；
(3) on colored printing ink layer, white protection resin is coated with, it is to add titanium white in dual-component polyurethane resin
Powder, a protective layer is formed, 3D imaging films are made；
(4) 3D made from step (3) is imaged into film extrusion composite technology to be combined with another pre-coating film, 3D rendering is made
Effect pre-coating film；
Roller is by laser direct engraving employed in the step (1)；
In UV resin coating process, the light UV resins of universal models, embossing depth≤0.2mm are used；
Described colored printing ink layer typography is print or soft version color printing pattern in intaglio plate, and is coated with white background
Protective coating；
Crowded skill of returning to work in the step (4) includes：
1) priming coat is pre-coated with the non-pre-coated surface of another pre-coating film, is aqueous polyurethane and water and ethanol
Mixed solution, the dry weight of priming coat coating weight is 0.06-0.08g/m2, thickness is 0.03~0.05 μm；Described another BOPP
Pre-coating film includes but is not limited to：Common 3D, bore hole 3D, the pre-coating film for including PET, BOPA, PVC, PE base material；
2) with extrusion compounding machine cast hot melt gum resin, PUR pellet is put into extruder after drying process,
Extrude and be cast under 215-235 DEG C of melting temperature on priming coat, after chill roll and compression roller, be compounded in BOPP film
Form hot melt adhesive layer together, described hot melt adhesive layer is ethylene-vinyl acetate copolymer, 20 μm of thickness；Its stripping force value >=
3.1N/15mm。
Claims (3)
- A kind of 1. 3D rendering effect pre-coating film, it is characterised in that：Including 6 layers, grating layer, priming coat, substrate layer, colour are followed successively by Printing ink layer, protective layer, adhesive layer, described substrate layer are BOPP transparent membranes.
- 2. 3D rendering effect pre-coating film according to claim 1, it is characterised in that：Described grating layer is that UV is molded grating Layer；Described priming coat is bottom coating resin layer.
- 3. 3D rendering effect pre-coating film according to any one of claims 1 to 2, it is characterised in that：Described adhesive layer is poly- Urethane adhesive coating or hot melt adhesive layer；Described protective layer is the dual-component polyurethane resin bed of addition titanium dioxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720383572.1U CN206968218U (en) | 2017-04-13 | 2017-04-13 | A kind of 3D rendering effect pre-coating film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720383572.1U CN206968218U (en) | 2017-04-13 | 2017-04-13 | A kind of 3D rendering effect pre-coating film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206968218U true CN206968218U (en) | 2018-02-06 |
Family
ID=61415637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720383572.1U Active CN206968218U (en) | 2017-04-13 | 2017-04-13 | A kind of 3D rendering effect pre-coating film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206968218U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965582A (en) * | 2017-04-13 | 2017-07-21 | 北京康得新功能材料有限公司 | A kind of 3D rendering effect pre-coating film and preparation method thereof |
| CN110305594A (en) * | 2019-07-09 | 2019-10-08 | 广东昂斯新材料技术有限公司 | A kind of 2D shakes ultra-thin thermosticking film of noctilucence and preparation method thereof |
-
2017
- 2017-04-13 CN CN201720383572.1U patent/CN206968218U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965582A (en) * | 2017-04-13 | 2017-07-21 | 北京康得新功能材料有限公司 | A kind of 3D rendering effect pre-coating film and preparation method thereof |
| CN110305594A (en) * | 2019-07-09 | 2019-10-08 | 广东昂斯新材料技术有限公司 | A kind of 2D shakes ultra-thin thermosticking film of noctilucence and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106965582A (en) | A kind of 3D rendering effect pre-coating film and preparation method thereof | |
| US6296732B1 (en) | Extrusion process for protective coatings for outdoor siding panels and the like | |
| CN108367561B (en) | Decoration panel and its manufacturing method | |
| US6336988B1 (en) | Extrusion coating process for making protective and decorative films | |
| CN100566995C (en) | Decorating material for flooring | |
| CN107530734B (en) | Method for producing a structured surface and article thus structured | |
| BR112016021957B1 (en) | METHOD FOR PRODUCING A BUILDING PANEL | |
| US20120015176A1 (en) | Biolaminate composite assembly and related method | |
| CN106660300A (en) | Embossed and hot-melt laminated multilayer composite film | |
| BRPI0819634B1 (en) | construction panel and method of manufacturing a construction panel | |
| US11691453B2 (en) | Decorated surface-structured wall or floor panel | |
| JP2000086853A (en) | Acrylic resin film | |
| WO2021196263A1 (en) | Spc-based 3d printed plate and preparation method therefor | |
| CN206968218U (en) | A kind of 3D rendering effect pre-coating film | |
| CN110023430A (en) | The surface covering and its manufacturing method of wearing layer with anti-wear additive dispersed therein | |
| CN106945351A (en) | A kind of environment-friendly type surface touch pre-coating film and preparation method thereof | |
| JP2008087303A (en) | Decorative sheet for insert molding | |
| WO2021189503A1 (en) | Printed plate having 3d effect, and method for preparing same | |
| CN107128096A (en) | A kind of matt scratch resistance function pre-coating film and preparation method thereof | |
| CN110014710A (en) | Stone moulds panel, wooden door leaf composite construction and preparation method thereof | |
| CN206884309U (en) | A kind of environment-friendly type surface touch pre-coating film | |
| UA127098C2 (en) | Decorative panel having a multi-laminate plastic carrier plate and method for the production therbof | |
| US20040247917A1 (en) | Paper-laminated articles of manufacture and method | |
| JP4470527B2 (en) | Decorative sheet | |
| JP3849489B2 (en) | Cosmetic material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190219 Address after: 273200 Shengcheng Road, Sishui Economic Development Zone, Jining City, Shandong Province Patentee after: Shandong Kangzheng New Materials Co., Ltd. Address before: 102299 No. 26 Zhenxing Road, Changping District Science and Technology Park, Beijing, 1 Building and 2 Floors Patentee before: BEIJING KANGDEXIN FUNCTION MATERIAL CO., LTD. |
|
| TR01 | Transfer of patent right |