KR20110055118A - Embossing sheet structure of interior - Google Patents
Embossing sheet structure of interior Download PDFInfo
- Publication number
- KR20110055118A KR20110055118A KR1020090112007A KR20090112007A KR20110055118A KR 20110055118 A KR20110055118 A KR 20110055118A KR 1020090112007 A KR1020090112007 A KR 1020090112007A KR 20090112007 A KR20090112007 A KR 20090112007A KR 20110055118 A KR20110055118 A KR 20110055118A
- Authority
- KR
- South Korea
- Prior art keywords
- layer
- release paper
- pvc
- doors
- polyurethane
- Prior art date
Links
- 238000004049 embossing Methods 0.000 title abstract description 6
- 239000010410 layer Substances 0.000 claims abstract description 49
- 239000011247 coating layer Substances 0.000 claims abstract description 22
- 229920000139 polyethylene terephthalate Polymers 0.000 claims abstract description 18
- 239000005020 polyethylene terephthalate Substances 0.000 claims abstract description 18
- 229920005989 resin Polymers 0.000 claims abstract description 17
- 239000011347 resin Substances 0.000 claims abstract description 17
- 229920005749 polyurethane resin Polymers 0.000 claims abstract description 15
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000004814 polyurethane Substances 0.000 claims abstract description 14
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 12
- -1 polyethylene terephthalate Polymers 0.000 claims abstract description 12
- 229920005644 polyethylene terephthalate glycol copolymer Polymers 0.000 claims abstract description 12
- 239000011230 binding agent Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 11
- 229920002635 polyurethane Polymers 0.000 claims abstract description 10
- 239000012790 adhesive layer Substances 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims abstract description 7
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 230000032683 aging Effects 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 abstract description 23
- 239000004800 polyvinyl chloride Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 12
- 238000000465 moulding Methods 0.000 abstract description 8
- 239000011248 coating agent Substances 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 abstract description 7
- 239000012528 membrane Substances 0.000 abstract description 6
- 239000003795 chemical substances by application Substances 0.000 abstract description 4
- 230000008033 biological extinction Effects 0.000 abstract description 3
- 239000002649 leather substitute Substances 0.000 abstract description 3
- 239000011120 plywood Substances 0.000 abstract description 3
- 239000002344 surface layer Substances 0.000 abstract description 3
- 238000007711 solidification Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000004014 plasticizer Substances 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 4
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
Landscapes
- Laminated Bodies (AREA)
Abstract
The present invention is to use in a variety of products such as doors used in real life, such as doors, art walls, doors, etc. of the doors, doors, sinks, exterior molding of the chassis, exterior of home appliances, etc. It eliminates the monotony of existing high gloss coating and reduces productivity and work process, reducing not only the cost of producers, but also odor problems during coating and membrane work and lapping of plywood with unevenness that could not be expressed by existing artificial leather products. It is related to the interior emboss sheet structure that maximizes the interior effect by expressing variously such as ABS door, chassis exterior, molding and interior film,
The specific solution of the present invention embossed seat structure,
"A polyvinyl chloride resin (PVC) base layer 100 sheeted with a hard vinyl chloride resin (PVC) in an extrusion form of 100 to 300㎛ and the polyvinyl chloride adhesively bonded to the vinyl chloride resin (PVC) base layer 100 Polyurethane (PU) binder layer 200, the release paper 300 is provided with a myriad of emboss 301 on one side, and the polyurethane resin coating layer 400 coated with 0.02 ~ 0.04mm on one side of the release paper (300) ) And the release paper 300 coated with the polyurethane resin coating layer 400 and the polyurethane binder layer 200 are bonded and aged for 72 hours, and then the release paper 300 is peeled off.
The aged polyurethane resin coating layer 400 is provided with a transparent adhesive layer 500, and the polyethylene terephthalate (PET) or polyethylene terephthalate glycol (PETG) layer 600 on the extrusion extrusion compression and UV coating layer 700 thereon Formed by)) as its constitutional feature.
As described above, the present invention can express various patterns of embossing having excellent diffuse reflection effect on the surface of the PETG layer, and the surface layer for protecting the surface of the sheet is represented by the embossed pattern so that the surface solidification effect and the ultraviolet treatment agent are performed without additional processes. Improving scratch resistance and forming heat resistant embossing can prevent the three-dimensional effect from falling off and extinction by heat in the post-process. In particular, the use of a transparent PETG layer excellent in moldability can be added to the membrane molding can be used in various forms depending on the application without limitation.
Description
The present invention is to use in a variety of products such as doors used in real life, such as doors, art walls, doors, etc. of the doors, doors, sinks, exterior molding of the chassis, exterior of home appliances, etc. It eliminates the monotony of existing high gloss coating and reduces productivity and work process, reducing not only the cost of producers, but also odor problems during coating and membrane work and lapping of plywood with unevenness that could not be expressed by existing artificial leather products. It is about interior embossed sheet structure that maximizes interior effect by expressing variously such as ABS DOOR, chassis exterior, molding and interior film.
In general, the decorative sheet for the interior is mainly used for decorative purposes to give a unique pattern to the interior or exterior of the building to express a unique aesthetic.
These sheets can be easily patterned by applying various patterns printed on the printed layer of the sheet by attaching them to the surface of a general building or processed wood such as MDF, aggregated wood, or particle board as a panel. It has a function that allows to display.
In general, the sheet is formed of a colored film layer, a printed layer having various patterns printed on one surface of the colored film, and a transparent film layer for protecting the printed layer from scratches, etc., in a basic sheet layer structure. Underneath (backside) of the layer, it is generally composed of a point (adhesive) adhesive layer for adhering the sheet to the workpiece surface and a release paper layer which is removed during protection and processing of the point (adhesive) adhesive layer.
As the base sheet (or film) of the sheet configured as described above, a colored film (sheet) is usually used, and the colored film is generally a vinyl chloride resin having excellent mechanical properties such as elongation, tensile strength, tear strength, and excellent workability. chloride (PVC) film is mainly used.
These PVC films are essentially added with a plasticizer in order to improve their formability and processability, and phthalate plasticizers have been mainly used as plasticizers used in existing decorative sheets.
In the conventional interior decoration sheet as described above, the phenomenon that the phthalate-based plasticizer added to the PVC film to facilitate its formability and processability is migrated to the pressure-sensitive adhesive layer over time, and thus There is a problem of dropping the adhesive force.
Accordingly, a product using a polyester-based polymer plasticizer instead of a phthalate-based plasticizer has been proposed as a method for preventing the transition of the phthalate-based plasticizer, but this has a disadvantage in that the plasticization efficiency is poor and the workability during calendar processing is not good. .
Another conventional one has been proposed to introduce a separate treatment layer, such as a primer on the bottom of the PVC sheet, for example, Korean Patent Publication No. 2005-0103990 is shown in Figure 3, "between the PVC sheet and the adhesive layer Forming a backside treatment layer to prevent plasticizer transition to the pressure-sensitive adhesive layer so as to prevent the plasticizer transition to the pressure-sensitive adhesive layer. However, the above-mentioned disadvantage is that the process of coating the backing agent on the back side of the PVC colored film layer and drying the product is worse than the usual decorative adhesive sheet paper manufacturing process, resulting in additional costs such as raw material cost and process cost. have.
Therefore, the present inventors have completed the present invention by earnestly studying decorative sheets that can solve the conventional problems without providing a separate layer as described above and without degrading plasticization efficiency and processability.
The present invention for solving the above problems,
Doors used in real life, for example, doors such as farms, doors, sinks, points of art walls, exterior molding of chassis, exterior of home appliances, etc. Not only reduce the cost of producers by avoiding the monotony of high gloss coating, but also reduce the producer's cost, as well as the odor problem during coating and membrane work and lapping of the uneven plywood that could not be expressed by existing artificial leather products, ABS DOOR It is an object of the present invention to maximize the interior effect by expressing variously, such as chassis exterior, molding and interior film.
Specific solution means for achieving the above object,
Polyurethane (PU) adhesively bonded to a vinyl chloride resin (PVC) base layer sheeted with a hard vinyl chloride resin (PVC) of 100 ~ 300 ㎛ in the extrusion type and the vinyl chloride resin (PVC) base layer Adhesive bonding of a binder layer, a release paper provided with a myriad of embosses on one side, a polyurethane resin coating layer coated with 0.02 to 0.04 mm on one side of the release paper, a release paper coated with the polyurethane resin coating layer, and the polyurethane binder layer. After aging for 72 hours, the release paper was peeled off,
The aged polyurethane resin coating layer is provided with a transparent adhesive layer, and a polyethylene terephthalate (PET) or polyethylene terephthalate glycol (PETG) layer is extruded and pressed thereon and a UV coating layer formed thereon " By doing so, the above object can be achieved.
According to the present invention can emboss a variety of patterns excellent in the diffuse reflection effect on the surface of the PETG layer, the surface layer for protecting the surface of the sheet represented by the embossed pattern embodies the surface stereoscopic effect without additional processing and through the UV treatment agent Improving scratchability and forming heat resistant embossing can prevent stretching and extinction due to heat in the post-process to reduce the three-dimensional effect. In particular, by using a transparent PETG layer excellent in moldability, the membrane can be molded, and can be used in various forms depending on the use without any limitation.
In the above, the present invention has been illustrated and described with reference to specific preferred embodiments, but the present invention is not limited to the above-described embodiments, and the present invention may be applied to those skilled in the art without departing from the spirit of the present invention. Of course, various changes and modifications are possible.
Hereinafter, the specific configuration and operation of the interior embossed sheet structure of the present invention will be described with the drawings.
1 to 4 are sequential cross-sectional views showing the manufacturing process in the interior embossed sheet structure of the present invention, Figures 5a to 7d is the test results of the present invention at the Korea SSG Co., Ltd. inspection organization for the interior embossed sheet structure of the present invention Report on.
The present invention adheres to the vinyl chloride resin (PVC)
More preferably, as shown in FIG. 4, a transparent
The present invention is to produce a preferred total thickness of 0.15 ~ 0.6mm and is produced by the calender method,
Briefly explain the manufacturing process,
The polyvinyl chloride resin (PVC) base layer (100) sheeted with a hard vinyl chloride resin (PVC) of 100 ~ 300㎛ by extrusion type is formed, and then the polyvinyl chloride resin (PVC) base layer (100) After urethane (Polyurethane; PU)
The present invention prepared as described above is shown in Figures 1 to 4,
As shown in FIG. 4, the polyurethane
1 to 4 is a sequential cross-sectional view showing a manufacturing process in the interior embossed sheet structure of the present invention,
5a to 7d is a report on the test results of the present invention from the Korea SSG Co., Ltd. inspection organization for the interior embossed sheet structure of the present invention.
<Code Description of Main Parts of Drawing>
100: vinyl chloride resin (PVC) base layer
200: polyurethane (PU) binder layer
300: release paper 301: emboss
400: polyurethane resin coating layer
500: transparent adhesive layer
600: polyethylene terephthalate (PET) or polyethylene terephthalate glycol (PETG) layer
700: UV coating layer
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090112007A KR20110055118A (en) | 2009-11-19 | 2009-11-19 | Embossing sheet structure of interior |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090112007A KR20110055118A (en) | 2009-11-19 | 2009-11-19 | Embossing sheet structure of interior |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20110055118A true KR20110055118A (en) | 2011-05-25 |
Family
ID=44364194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090112007A KR20110055118A (en) | 2009-11-19 | 2009-11-19 | Embossing sheet structure of interior |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20110055118A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101444405B1 (en) * | 2012-08-08 | 2014-09-29 | (주) 에이치와이피엔티 | Deco sheet manufacturing method of |
| KR101455282B1 (en) * | 2013-07-22 | 2014-10-31 | 주식회사케이앤비 | Interior decoration sheet and method for manufacturing the same |
| KR101468492B1 (en) * | 2013-04-08 | 2014-12-03 | 유광준 | Emboss Sheet having Fine Fabric Emboss |
| KR20170001016A (en) * | 2015-06-25 | 2017-01-04 | (주)에스케이엠 | Membrane sheet and manufacturing process therof |
| KR101873185B1 (en) * | 2018-01-24 | 2018-06-29 | 권태현 | Finishing material for construction using phosporescence and manufacturing method for the same |
-
2009
- 2009-11-19 KR KR1020090112007A patent/KR20110055118A/en not_active Application Discontinuation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101444405B1 (en) * | 2012-08-08 | 2014-09-29 | (주) 에이치와이피엔티 | Deco sheet manufacturing method of |
| KR101468492B1 (en) * | 2013-04-08 | 2014-12-03 | 유광준 | Emboss Sheet having Fine Fabric Emboss |
| KR101455282B1 (en) * | 2013-07-22 | 2014-10-31 | 주식회사케이앤비 | Interior decoration sheet and method for manufacturing the same |
| KR20170001016A (en) * | 2015-06-25 | 2017-01-04 | (주)에스케이엠 | Membrane sheet and manufacturing process therof |
| KR101873185B1 (en) * | 2018-01-24 | 2018-06-29 | 권태현 | Finishing material for construction using phosporescence and manufacturing method for the same |
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| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |