CN110027291A - A kind of packages printing TPU paper jam and its preparation process - Google Patents
A kind of packages printing TPU paper jam and its preparation process Download PDFInfo
- Publication number
- CN110027291A CN110027291A CN201810026106.7A CN201810026106A CN110027291A CN 110027291 A CN110027291 A CN 110027291A CN 201810026106 A CN201810026106 A CN 201810026106A CN 110027291 A CN110027291 A CN 110027291A
- Authority
- CN
- China
- Prior art keywords
- layer
- paper jam
- tpu
- environment
- friendly type
- 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.)
- Pending
Links
- 238000007639 printing Methods 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 239000010410 layer Substances 0.000 claims abstract description 91
- 230000000694 effects Effects 0.000 claims abstract description 28
- 239000000758 substrate Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000012790 adhesive layer Substances 0.000 claims abstract description 11
- 230000007613 environmental effect Effects 0.000 claims abstract 2
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 238000003475 lamination Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 10
- 238000007731 hot pressing Methods 0.000 claims description 9
- 239000000047 product Substances 0.000 claims description 8
- 238000007791 dehumidification Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 6
- 239000011265 semifinished product Substances 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 5
- 238000011282 treatment Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000002274 desiccant Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract description 2
- 229920002635 polyurethane Polymers 0.000 abstract description 2
- 239000002689 soil Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 229920002799 BoPET Polymers 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- B32B27/10—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 paper or cardboard
-
- 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
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- 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
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0038—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving application of liquid to the layers prior to lamination, e.g. wet laminating
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
- B32B37/1284—Application of adhesive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/40—Applications of laminates for particular packaging purposes
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wrappers (AREA)
- Laminated Bodies (AREA)
Abstract
The invention belongs to packaging group printing substrate paper jam technical field more particularly to a kind of packages printing TPU paper jam and its preparation processes.A kind of packages printing is made of with TPU paper jam PP texture substrate layer, environment-friendly type pu color effects layer, environment-friendly type tpu adhesive layer and paper jam.A kind of packages printing provided by the invention is with the gain effect of TPU paper jam and its preparation process: production process is simple, time saving material-saving, the production cost of enterprise can be substantially reduced, TPU is plasticity polyurethane, its industrial moulding effect is very good, color effect is more diversified, the effect that can be done is more, the artistic effect of product can more be showed, it improves the grade, while TPU is also environment-friendly materials, half a year is impregnated in 50 degrees Celsius of water or is embedded in soil after many years and can decompose completely, it does not pollute the environment, the feature of environmental protection is strong.
Description
Technical field
The invention belongs to packaging group printing substrate paper jam technical field more particularly to a kind of packages printing TPU paper jams
And its preparation process.
Background technique
Existing packaging industry, in order to reach better visual effect, most of is all that use is selected to be covered with PET film on surface
Paper packed, but this wrapping paper for being covered with PET film can not degrade, and can not recycle after having used, for ring
Border can seriously pollute, and production and processing technology is more complicated, time-consuming and laborious, and production cost can also be increase accordingly.
Summary of the invention
The present invention provides a kind of paper technique and is not necessarily to cover one layer of PET film again on surface when in use, and will not change original
Packages printing TPU paper jam and its preparation process of the characteristic of product are packed, its object is to solve above-mentioned existing packing technique
Existing deficiency.
The present invention is accomplished by the following way:
A kind of packages printing TPU paper jam, it is characterised in that: it is composed of 4 layer materials, first layer is PP texture substrate layer,
The second layer is environment-friendly type pu color effects layer, and third layer is environment-friendly type tpu adhesive layer, and the 4th layer is paper jam.
Further, the first layer is PP texture substrate layer with a thickness of 0.1-0.15mm.
Further, described two layers are environment-friendly type PU color effects thickness degree in 0.02-0.03mm, and fusing point is taken the photograph in 170-200
Between family name's degree.
Further, described three layers are environment-friendly type TPU thickness of adhibited layer in 0.02-0.1mm, and fusing point is at 130-140 degrees Celsius
Between.
Further, described four layers are paper jam thickness in 0.05mm -0.5cm.
A kind of preparation process of packages printing TPU paper jam, it is characterised in that: include the following steps,
Step 1: the 4th layer of paper jam entire volume is placed on the discharge roller of extruder, pull out and via a pair of pressing roller draw to
On semi-finished product roller, the TPU material of granulated is put into dehumidifier, dehumidification treatments are dried, it will be after desiccant dehumidification after having handled
Granulated TPU material pour into screw extruder, after screw extruder heating stirring formed molten TPU material after, pass through
Extruder head with filter screen squeezes out, then by clothes hanger type lamination head lamination by third layer environment-friendly type TPU adhesive layer lamination the
Four layers of paper jam surface compress it by pressing roller and fit together, and paper jam ground is made, and winding is put into the storing of coating machine
It is spare on frame.
Step 2: first layer pp texture substrate layer is placed on the discharge roller of coating machine, is opened and is pulled out pp texture substrate
Layer is pulled via traction roller to coating head direction, and second layer environment-friendly type PU color effects layer is coated in pp texture substrate by coating head
On layer, then second layer environment-friendly type PU color effects layer is uniformly scratched on pp texture substrate layer by comma scraper again, is controlled
In 0.02-0.03mm, environment-friendly type PU color effects layer is applied in pp texture substrate produced environment friendly type PU color effects thickness degree, via
Traction roller traction completes baking process into drying box.
Step 3: one layer and two layers of semi-finished product completing baking process are passed through into traction roller and drawn to hot pressing roller, together
When the paper jam ground that step 1 is made on the storage rack for being placed on coating machine be put into be pulled on hot pressing roller together, by hot pressing
Roller fits together two layers with shellring guarantor's type TPU adhesive layer heating on paper jam ground, and finished product packing printing is made and uses TPU
Paper jam, winding.
Further, the lamination temperature is 200-210 degrees Celsius.
Further, described drying the temperature inside the box be 80 degrees Celsius, conveying roller transmission speed be 1 hour 110 meters.
A kind of packages printing provided by the invention is with the gain effect of TPU paper jam and its preparation process: production process letter
Single, time saving material-saving can substantially reduce the production cost of enterprise, and TPU is plasticity polyurethane, and industrial moulding effect is very
Good, color effect is more diversified, and the effect that can be done is more, such as: anti-fake, radium-shine, reflective, embossing can more show the skill of product
Art effect, improves the grade, while TPU is also environment-friendly materials, and half a year is impregnated in 50 degrees Celsius of water or is embedded in soil after many years
It can decompose, not pollute the environment completely, this is also one of the main reason for TPU is suitable as environment-friendly materials, and wide model is used for shoes
Clothes, the industries such as medical treatment.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is paper jam ground preparation flow schematic diagram of the invention;
Fig. 3 is finished product production process schematic diagram of the invention.
Specific embodiment
In order to enable juror to be further understood that the purpose, feature and function of the present invention, below in conjunction with attached drawing
The present invention is further described:
Refering to Figure 1, being for structural schematic diagram of the invention, the present invention is a kind of packages printing TPU paper jam, feature
It is: is composed of 4 layer materials, first layer is PP texture substrate layer, and the second layer is environment-friendly type pu color effects layer, third layer
For environment-friendly type tpu adhesive layer, the 4th layer is paper jam.
Further, the first layer is PP texture substrate layer with a thickness of 0.1-0.15mm.
Further, described two layers are environment-friendly type PU color effects thickness degree in 0.02-0.03mm, and fusing point is taken the photograph in 170-200
Between family name's degree,.
Further, described three layers are environment-friendly type TPU thickness of adhibited layer in 0.02-0.1mm, and fusing point is at 130-140 degrees Celsius
Between.
Further, described four layers are paper jam thickness in 0.05mm -0.5cm.
As shown in Figures 2 and 3, the preparation process of a kind of packages printing TPU paper jam, it is characterised in that: including following step
Suddenly,
Step 1: the 4th layer of paper jam entire volume is placed on the discharge roller of extruder, pull out and via a pair of pressing roller draw to
On semi-finished product roller, the TPU material of granulated is put into dehumidifier, dehumidification treatments are dried, it will be after desiccant dehumidification after having handled
Granulated TPU material pour into screw extruder, after screw extruder heating stirring formed molten TPU material after, pass through
Extruder head with filter screen squeezes out, then by clothes hanger type lamination head lamination by third layer environment-friendly type TPU adhesive layer lamination the
Four layers of paper jam surface compress it by pressing roller and fit together, and paper jam ground is made, and winding is put into the storing of coating machine
It is spare on frame.
Step 2: first layer pp texture substrate layer is placed on the discharge roller of coating machine, is opened and is pulled out pp texture substrate
Layer is pulled via traction roller to coating head direction, and second layer environment-friendly type PU color effects layer is coated in pp texture substrate by coating head
On layer, then second layer environment-friendly type PU color effects layer is uniformly scratched on pp texture substrate layer by comma scraper again, is controlled
In 0.02-0.03mm, environment-friendly type PU color effects layer is applied in pp texture substrate produced environment friendly type PU color effects thickness degree, via
Traction roller traction completes baking process into drying box.
Step 3: one layer and two layers of semi-finished product completing baking process are passed through into traction roller and drawn to hot pressing roller, together
When the paper jam ground that step 1 is made on the storage rack for being placed on coating machine be put into be pulled on hot pressing roller together, by hot pressing
Roller fits together two layers with shellring guarantor's type TPU adhesive layer heating on paper jam ground, and finished product packing printing is made and uses TPU
Paper jam, winding.
Further, the lamination temperature is 200-210 degrees Celsius.
Further, described drying the temperature inside the box be 80 degrees Celsius, conveying roller transmission speed be 1 hour 110 meters.
One layer of PP texture substrate layer is removed after completing the above production, then is cut into whole lamination with lath cutter and packs, is provided
To packaging, product producer carries out next procedure production, and such as cigarette class, the packing box of drinks and various cosmetics, the sequences such as handbag are produced
The printing of product.
Certainly, the above is only better embodiments of the present invention, and the scope of application of the invention is not limited with this, therefore, it is all
Equivalent change is made in the principle of the invention should be included within the scope of the present invention.
Claims (8)
1. a kind of packages printing TPU paper jam, it is characterised in that: be composed of 4 layer materials, first layer is PP texture substrate
Layer, the second layer are environment-friendly type pu color effects layer, and third layer is environment-friendly type tpu adhesive layer, and the 4th layer is paper jam.
2. packages printing TPU paper jam according to claim 1, it is characterised in that: the first layer is PP texture substrate layer
With a thickness of 0.1-0.15mm.
3. packages printing TPU paper jam according to claim 1, it is characterised in that: described two layers imitate for environment-friendly type PU color
Fruit thickness degree is in 0.02-0.03mm, and fusing point is between 170-200 degrees Celsius.
4. packages printing TPU paper jam according to claim 1, it is characterised in that: described three layers are environment-friendly type TPU adhesive layer
Thickness is in 0.02-0.1mm, and fusing point is between 130-140 degrees Celsius.
5. packages printing TPU paper jam according to claim 1, it is characterised in that: described four layers exist for paper jam thickness
0.05mm -0.5cm。
6. a kind of packages printing preparation process of TPU paper jam, it is characterised in that: include the following steps,
Step 1: the 4th layer of paper jam entire volume is placed on the discharge roller of extruder, pull out and via a pair of pressing roller draw to
On semi-finished product roller, the TPU material of granulated is put into dehumidifier, dehumidification treatments are dried, it will be after desiccant dehumidification after having handled
Granulated TPU material pour into screw extruder, after screw extruder heating stirring formed molten TPU material after, pass through
Extruder head with filter screen squeezes out, then by clothes hanger type lamination head lamination by third layer environment-friendly type TPU adhesive layer lamination the
Four layers of paper jam surface compress it by pressing roller and fit together, and paper jam ground is made, and winding is put into the storing of coating machine
It is spare on frame；
Step 2: first layer pp texture substrate layer is placed on the discharge roller of coating machine, opens and pull out pp texture substrate layer, warp
It being pulled from traction roller to coating head direction, second layer environment-friendly type PU color effects layer is coated on pp texture substrate layer by coating head,
Then second layer environment-friendly type PU color effects layer is uniformly scratched on pp texture substrate layer by comma scraper again, control environmental protection
Type PU color effects thickness degree is applied in 0.02-0.03mm, environment-friendly type PU color effects layer in pp texture substrate, via traction roller
Traction completes baking process into drying box；
Step 3: one layer and two layers of semi-finished product completing baking process are passed through into traction roller and drawn to hot pressing roller, simultaneously will
The paper jam ground that step 1 is made on the storage rack for being placed on coating machine, which is put into, to be pulled to together on hot pressing roller, will by hot pressing roller
Two layers fit together with shellring guarantor's type TPU adhesive layer heating on paper jam ground, and finished product packing printing TPU card is made
Paper, winding.
7. the preparation process of packages printing TPU paper jam according to claim 6, it is characterised in that: the lamination temperature is
200-210 degrees Celsius.
8. the preparation process of packages printing TPU paper jam according to claim 6, it is characterised in that: warm in the drying box
Degree be 80 degrees Celsius, conveying roller transmission speed be 1 hour 110 meters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810026106.7A CN110027291A (en) | 2018-01-11 | 2018-01-11 | A kind of packages printing TPU paper jam and its preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810026106.7A CN110027291A (en) | 2018-01-11 | 2018-01-11 | A kind of packages printing TPU paper jam and its preparation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110027291A true CN110027291A (en) | 2019-07-19 |
Family
ID=67234264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810026106.7A Pending CN110027291A (en) | 2018-01-11 | 2018-01-11 | A kind of packages printing TPU paper jam and its preparation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110027291A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112810278A (en) * | 2021-01-21 | 2021-05-18 | 江阴市永乐印务有限公司 | Environment-friendly printing paperboard and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1340442A (en) * | 2000-09-01 | 2002-03-20 | 北京印刷集团有限责任公司北京印刷二厂 | Paper and plastics combined packing bag and its making technology |
| CN201411598Y (en) * | 2009-06-04 | 2010-02-24 | 重庆顶正包材有限公司 | Extinction type food packing paper for gold blocking |
| CN102049803A (en) * | 2009-11-06 | 2011-05-11 | 佳益科技材料股份有限公司 | Manufacturing method of panel and finished product of panel |
| CN104626499A (en) * | 2015-01-19 | 2015-05-20 | 浙江虎跃包装材料有限公司 | Manufacturing process of packaging bag with paper-plastic structure |
| CN105129229A (en) * | 2015-09-18 | 2015-12-09 | 海宁先锋印刷有限公司 | Anti-fake sock hang tag |
-
2018
- 2018-01-11 CN CN201810026106.7A patent/CN110027291A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1340442A (en) * | 2000-09-01 | 2002-03-20 | 北京印刷集团有限责任公司北京印刷二厂 | Paper and plastics combined packing bag and its making technology |
| CN201411598Y (en) * | 2009-06-04 | 2010-02-24 | 重庆顶正包材有限公司 | Extinction type food packing paper for gold blocking |
| CN102049803A (en) * | 2009-11-06 | 2011-05-11 | 佳益科技材料股份有限公司 | Manufacturing method of panel and finished product of panel |
| CN104626499A (en) * | 2015-01-19 | 2015-05-20 | 浙江虎跃包装材料有限公司 | Manufacturing process of packaging bag with paper-plastic structure |
| CN105129229A (en) * | 2015-09-18 | 2015-12-09 | 海宁先锋印刷有限公司 | Anti-fake sock hang tag |
Non-Patent Citations (1)
| Title |
|---|
| 山西省化工研究所编: "《聚氨酯弹性体手册》", 31 January 2001 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112810278A (en) * | 2021-01-21 | 2021-05-18 | 江阴市永乐印务有限公司 | Environment-friendly printing paperboard and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108673985A (en) | A kind of color reflective material and preparation method thereof that band is textured | |
| CN104228388B (en) | A kind of ink-jet advertisement consumptive material and its production method | |
| CN104029901A (en) | Dry type gummed composite film bag producing process | |
| CN110027291A (en) | A kind of packages printing TPU paper jam and its preparation process | |
| CN203229817U (en) | Stress color-changing synthetic leather | |
| CN104441878B (en) | A kind of two-sided radium-shine composite local transfer anti false film having feel and preparation method thereof | |
| CN105818559A (en) | Laser anti-counterfeiting material used for medicine packaging and processing technology thereof | |
| CN109735244A (en) | A kind of frosted pre-coating film and preparation method thereof | |
| CN105926360A (en) | High-environmental friendliness aqueous transfer paperboard production method | |
| CN206558124U (en) | A kind of clothes Multifunctional printing drop | |
| KR20180002751U (en) | Complex korean traditional paper sheet and cover manufactured by using the same | |
| CN102268844B (en) | High-tearing-strength transparent packing paper processing method and packing paper product | |
| US2157212A (en) | Impervious sheet material | |
| CN212608794U (en) | Blue sticky tape of bar | |
| CN204955639U (en) | Novel automatic laminating machine of mechanical type | |
| CN209580746U (en) | A kind of high luminescent material of snowflower effect packaging | |
| CN104203769B (en) | Package sheet material, the cigarette pack using the package sheet material and the outer blank for the cigarette pack | |
| CN103496246B (en) | A kind of processing technology of glitter film | |
| CN207156645U (en) | A kind of reflective membrane process units | |
| CN209534416U (en) | A kind of structure increasing collectibles packaging effect | |
| CN207685598U (en) | A kind of flock printing wrapping paper | |
| CN109927378A (en) | A kind of novel three layers of composite coating technique | |
| CN102325652A (en) | The layered product of figure carrier is with film and preparation method | |
| CN205822633U (en) | A kind of gold stamping wall paper | |
| CN206437339U (en) | A kind of novel double-layer gift box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190719 |
|
| RJ01 | Rejection of invention patent application after publication |