CN204123738U - A kind of without net painting poster cloth - Google Patents
A kind of without net painting poster cloth Download PDFInfo
- Publication number
- CN204123738U CN204123738U CN201420568560.2U CN201420568560U CN204123738U CN 204123738 U CN204123738 U CN 204123738U CN 201420568560 U CN201420568560 U CN 201420568560U CN 204123738 U CN204123738 U CN 204123738U
- Authority
- CN
- China
- Prior art keywords
- pvc
- surface layer
- pet film
- layer
- glue
- 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.)
- Expired - Lifetime
Links
- 238000010422 painting Methods 0.000 title claims abstract description 17
- 239000004744 fabric Substances 0.000 title claims abstract description 16
- 239000003292 glue Substances 0.000 claims abstract description 30
- 239000002344 surface layer Substances 0.000 claims abstract description 29
- 229920002799 BoPET Polymers 0.000 claims abstract description 24
- 239000010410 layer Substances 0.000 claims abstract description 24
- 239000012943 hotmelt Substances 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 description 10
- 238000005098 hot rolling Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 102100035474 DNA polymerase kappa Human genes 0.000 description 2
- 101710108091 DNA polymerase kappa Proteins 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- -1 smooth metope Substances 0.000 description 2
- 235000012424 soybean oil Nutrition 0.000 description 2
- 239000003549 soybean oil Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a kind of without net painting poster cloth.Existing painting poster cloth bonding intensity is poor, and production technology is also comparatively complicated, causes productive rate also on the low side.The utility model comprises PVC surface layer and PVC bottom, it is characterized in that arranging PET film between described PVC surface layer and PVC bottom, glue layer is laid in advance in described PVC surface layer and the surface of PVC bottom, the PVC surface layer and the PVC bottom that have laid glue layer are fitted with described PET film hot melt again, also separately establish one deck PVC black film between described PVC surface layer and PVC bottom.The utility model effectively shortens the processing technology stroke that PET show and colour is produced, and reduces the procedure of processing for PET film.When ensure that production, PET film remains smooth and does not give a discount wrinkling, effectively improves finished product rate.
Description
Technical field
The utility model relates to a kind of without net painting poster cloth.
Background technology
Existing painting poster cloth comprises PVC surface layer, PVC bottom and PET film layer, and is normally first gone up in PET film by PU glue, then connects PVC surface layer and PVC bottom through PU glue.This kind of painting poster cloth bonding intensity is poor, and production technology is also comparatively complicated, causes productive rate also on the low side.Usual this kind of painting poster cloth is also provided with carbon black slurry or black-out ink layer between PVC surface layer and PET film layer and between PVC bottom and PET film, though can strengthen product light-proofness, there is the problem of complex manufacturing equally.
Utility model content
The utility model, for above-mentioned defect, provides a kind of and ensure that the bonding intensity of PET film and layer of PVC without net painting poster cloth, improve product peel strength, simplify production technology simultaneously, reduce costs, enhance productivity.
For this reason, the utility model takes following technical scheme, a kind of without net painting poster cloth, comprise PVC surface layer and PVC bottom, it is characterized in that arranging PET film between described PVC surface layer and PVC bottom, glue layer is laid in advance in described PVC surface layer and the surface of PVC bottom, and the PVC surface layer and the PVC bottom that have laid glue layer are fitted with described PET film hot melt again, also separately establish one deck PVC black film between described PVC surface layer and PVC bottom.
The back side of described PVC bottom also arranges one deck release liners, described release liners scribbles and can move glue.Backside coating one deck SGA of PVC bottom, after the printed pattern of product, the release liners at the back side is taken off, can be attached on the materials such as smooth metope, glass, iron plate, eliminate button-holing and do the operations such as lamp box, and the SGA of coating is for can move glue, easily can remove, be convenient to change
Described moved glue is for moving SGA.
The glue layer be coated on PVC surface layer and PVC bottom is provided with air slot.The glue layer of coating is provided with air slot, produces bubble when preventing from pasting.
The composition of described glue layer take parts by weight as DINP 100 parts, adhesive 10-50 part.
Described PVC surface layer, PVC bottom and PVC black film are formed by following raw material proportioning: resin-oatmeal 100 parts, calcium carbonate 10-30 part, plasticizer 35-45 part, pigment 0.5-5 part, stabilizing agent 4-6 part, soybean oil 1-2.5 part, lubricant 0.3 part.
Make the above-mentioned technique without net painting poster cloth, first by after PVC face layer roll cementing to the one side hot-rolling of PET film pressurization compound, again by after PVC black film roller coat glue to the another side hot-rolling of PET film pressurization compound, again PVC bottom and PVC black film to be pressurizeed compound, calendering again after compound completes, cooling rolling finished product.
The temperature of hot-rolling pressurization compound is preferably 180 DEG C-190 DEG C.
Glue layer of the present utility model is laid in layer of PVC in advance, again layer of PVC and PET film hot-rolling are pressurizeed and form compound, PVC and PET combines closely to utilize glue of the present utility model to guarantee, eliminate processing step PU glue in PET film being entered again to baking box oven dry, effectively shorten the processing technology stroke that PET show and colour is produced, reduce the procedure of processing for PET film.When ensure that production, PET film remains smooth and does not give a discount wrinkling, effectively improves finished product rate.Owing to being only provided with PVC black film between PVC surface layer and PET film, reduce cost compared to existing technology, but still can good light-proofness be kept, manufacture and produce more efficient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the utility model further.
As shown in Figure 1 without net painting poster cloth, comprise PVC surface layer 3 and PVC bottom 1, PET film 4 is set between PVC surface layer 3 and PVC bottom 1, glue layer 2 is laid on the surface of PVC surface layer 3 and PVC bottom 1 in advance, the PVC surface layer 3 and the PVC bottom 1 that have laid glue layer 2 are fitted with PET film 4 hot melt again, also separately establish one deck PVC black film 5 between PVC surface layer 3 and PVC bottom 1.The composition of glue layer 3 take parts by weight as DINP 100 parts, adhesive 10 parts.The back side of PVC bottom 1 also arranges one deck release liners, release liners scribbles and can move glue, can move glue and preferably can move SGA.The glue layer be coated on PVC surface layer and PVC bottom is provided with air slot.
Wherein PVC surface layer, PVC bottom and PVC black film are formed by following raw material proportioning: resin-oatmeal 100 parts, calcium carbonate 10-30 part, plasticizer 35-45 part, pigment 0.5-5 part, stabilizing agent 4-6 part, soybean oil 1-2.5 part.
Of the present utility model as follows without net painting advertisement etamine making process: first by after PVC face layer roll cementing to the one side hot-rolling of PET film pressurization compound, again by after PVC black film roller coat glue to the another side hot-rolling of PET film pressurization compound, again PVC bottom and PVC black film to be pressurizeed compound, calendering again after compound completes, cooling rolling finished product.
After the printed pattern of product, the release liners at the back side is taken off, can be attached on the materials such as smooth metope, glass, iron plate, eliminate button-holing and do the operations such as lamp box, and the SGA of coating is for can move glue, can easily remove, be convenient to change; The glue layer of coating is provided with air slot, produces bubble when preventing from pasting.
Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.
Claims (4)
1. one kind without net painting poster cloth, comprise PVC surface layer and PVC bottom, it is characterized in that arranging PET film between described PVC surface layer and PVC bottom, glue layer is laid in advance in described PVC surface layer and the surface of PVC bottom, the PVC surface layer and the PVC bottom that have laid glue layer are fitted with described PET film hot melt again, also separately establish one deck PVC black film between described PVC surface layer and PVC bottom.
2. according to claim 1 a kind of without net painting poster cloth, it is characterized in that the back side of described PVC bottom also arranges one deck release liners, described release liners scribbles and can move glue.
3. according to claim 2 a kind of without net painting poster cloth, it is characterized in that described moved glue is for moving SGA.
4. the one according to claim 1 or 3, without net painting poster cloth, is characterized in that the glue layer be coated on PVC surface layer and PVC bottom is provided with air slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568560.2U CN204123738U (en) | 2014-09-29 | 2014-09-29 | A kind of without net painting poster cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568560.2U CN204123738U (en) | 2014-09-29 | 2014-09-29 | A kind of without net painting poster cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204123738U true CN204123738U (en) | 2015-01-28 |
Family
ID=52380125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420568560.2U Expired - Lifetime CN204123738U (en) | 2014-09-29 | 2014-09-29 | A kind of without net painting poster cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204123738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210203A (en) * | 2014-09-29 | 2014-12-17 | 浙江港龙新材料有限公司 | Screenless printing advertising cloth |
-
2014
- 2014-09-29 CN CN201420568560.2U patent/CN204123738U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210203A (en) * | 2014-09-29 | 2014-12-17 | 浙江港龙新材料有限公司 | Screenless printing advertising cloth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG GANGLONG NEW MATERIAL CO., LTD. Free format text: FORMER NAME: ZHEJIANG GANGLONG KNITTING DRESS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Jiaxing City, Zhejiang province 314419 Haining Maqiao Warp Knitting Industrial Park Red Road No. 35 Patentee after: ZHEJIANG GANGLONG NEW MATERIAL CO.,LTD. Address before: 314419, Hongqi Avenue, Haining warp knitting industrial park, Zhejiang, Jiaxing 35 Patentee before: Zhejiang Ganglong New Material Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20150128 |
|
| CX01 | Expiry of patent term |