CN106211587A - A kind of blue glue making plug holes of pcb board - Google Patents
A kind of blue glue making plug holes of pcb board Download PDFInfo
- Publication number
- CN106211587A CN106211587A CN201610666127.6A CN201610666127A CN106211587A CN 106211587 A CN106211587 A CN 106211587A CN 201610666127 A CN201610666127 A CN 201610666127A CN 106211587 A CN106211587 A CN 106211587A
- Authority
- CN
- China
- Prior art keywords
- pcb board
- micelle
- blue glue
- glue
- hole
- 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
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0094—Filling or covering plated through-holes or blind plated vias, e.g. for masking or for mechanical reinforcement
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/40—Forming printed elements for providing electric connections to or between printed circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/095—Conductive through-holes or vias
- H05K2201/0959—Plated through-holes or plated blind vias filled with insulating material
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Pinball Game Machines (AREA)
- Paper (AREA)
Abstract
The invention discloses the blue glue making plug holes of a kind of pcb board, comprise the following steps: A, the making of micelle instrument, producing on the pcb board of plate stack pile with blue glue in advance, using gong or get out, hole with blue glue produces plate wanted consent aperture formed objects shape, is fabricated to micelle instrument；B, micelle make, and the micelle instrument one side gummed paper of A step gained is sealed, and then blue glue injection is scraped and smooth carried out hot setting again, tears gummed paper off, with pin the pass-out in hole of micelle in hole after cooling；C, micelle consent, fill in the pcb board of required consent, has divided direction glue frame to install pcb board after being stoppered hole, waits next step printing surface indigo plant glue；D, surface indigo plant collodion silk print, and take the blue glue half tone corresponding with the pcb board of required production, are contained on screen printer and good position is carried out silk-screen；E, hot setting, the pcb board of good for silk-screen blue glue, carry out hot setting in loading high temperature roaster by flashboard rack, and after hot setting completes, plate is received in cooling.The blue glue making plug holes of the pcb board of the present invention has the advantages that product yield is high, rework rate is low and with low cost.
Description
Technical field
The present invention relates to printed circuit board (PCB) processing technique field, the blue glue making plug holes of a kind of pcb board.
Background technology
At present in the pcb board product in industry, part pcb board is provided with the hole of the 3mm-5mm length of side or diameter, needs plug indigo plant
Silk-screen indigo plant glue again after glue, full, smooth for ensureing the blue glue of consent, just at the hole reverse side rubberizing paper of required match indigo plant glue, then
Again with aluminium flake net consent, then hot setting, silk-screen surface indigo plant glue, again hot setting the most again, also pasted before tearing off after carrying out
Gummed paper on plate face, thus complete this type of pcb board needing first consent silk-screen surface indigo plant glue again.This manufacture method exist with
Lower defect "
So kind method needs to make special aluminium flake net in making, and at required blue plug hole, uses in advance on aluminium flake
Gong or get out the hole of relative size shape, is fabricated to half tone the most again；As operation is loaded down with trivial details, process operations need artificial in institute
Need the hole reverse side rubberizing paper of the blue glue of match, need, with aluminium flake half tone silk-screen plug indigo plant glue hole and hot setting, to need to print again with silk screen
One-time surface indigo plant glue and hot setting.Also will be manually before after operation on finishing, in the hole reverse side patch of required fortress indigo plant glue
Gummed paper tears it down one by one；There is serious hidden danger of quality, owing to the gummed paper pasted onboard is torn after hot setting again
Come, there is glue stain the platinum position, plate plate face of more than 90%, affect SMT and weld, and need accordingly to throw in and substantial amounts of manually do over again, tearing
After complete gummed paper, by ethanol rubber stain.
Summary of the invention
It is an object of the invention to provide the blue glue making plug holes of a kind of pcb board, have that product yield is high, rework rate is low
With feature with low cost.
The present invention can be achieved through the following technical solutions:
The invention discloses the blue glue making plug holes of a kind of pcb board, comprise the following steps:
A, the making of micelle instrument, directly with the pcb board with blue glue production plate stack pile, use gong the most onboard or get out,
With the hole that blue glue produces plate wanted consent aperture formed objects shape, each adjacent central point of hole is separated by 5mm, the most repeatedly can gong or
Bore 3-5 block.
B, micelle make, and the micelle instrument one side gummed paper of A step gained is sealed, then takes blue glue injection to be used
In prefabricated hole, scrape with glue smooth, then carry out hot setting, condition of cure: temperature 150 ± 5 DEG C, time 15-18min,
Tear gummed paper off after solidification cooling, finally with pin, the pass-out in hole of micelle in hole is obtained consent micelle, standby.
C, micelle consent, take the blue glue micelle made and the pcb board treating consent, fill in the pcb board of required consent, plug
Divide direction glue frame to install pcb board behind good hole and obtain blue glue half tone, stand-by.
D, surface indigo plant collodion silk print, and take the blue glue half tone corresponding with the pcb board of required production, are contained on screen printer good
Position, the distance adjusting screen printer and blue glue half tone is 8-12mm, screen printer pressure 4-8kg/cm2, silk-screen speed is 150-
250mm/s, adjusting blue adhesiveness is 500-700 D.Pa.s, carries out silk-screen.If silk-screen hypotony, silk-screen excessive velocities or indigo plant
Adhesiveness is too high, and silk-screen all can be caused to print；If it is too low that silk-screen hypertonia, silk-screen speed cross slow or blue adhesiveness,
Silk-screen will be caused too to be printed on plate face in printing process, print unclear, waste ink.
E, hot setting, the pcb board of good for silk-screen blue glue, load in high temperature roaster by flashboard rack, and controlling temperature is 150
± 5 DEG C, the time be that 15-18min carries out hot setting, hot setting complete after cooling receive plate, wait for rear operation.
The blue glue making plug holes of a kind of pcb board of the present invention, has a following beneficial effect: the indigo plant of pcb board of the present invention
Glue making plug holes prints the pcb board of blue glue again and has carried out following improvement after needing the blue glue hole of plug for existing technique: cancel
The hole reverse side rubberizing paper of the blue glue of required match, cancels and makes aluminium flake net and aluminium flake twine print consent, directly change into with produce plate
The pcb board material of stack pile, by using gong the most onboard or getting out the hole of relative size shape, each adjacent central point of hole
It is separated by 5mm.For doing blue micelle after completely plate hole is carried out, then carrying out consent with micelle, then indigo plant glue final high temperature in silk-screen surface is solid
Change, thus improve because of glue stain hidden danger of quality produced after rubberizing paper on production plate, reduce cost of labor of doing over again.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that technical scheme, below in conjunction with embodiment to this
Bright product is described in further detail.
Embodiment 1
The invention discloses the blue glue making plug holes of a kind of pcb board, comprise the following steps:
A, the making of micelle instrument, directly with the pcb board with blue glue production plate stack pile, use gong the most onboard or get out,
With the hole that blue glue produces plate wanted consent aperture formed objects shape, each adjacent central point of hole is separated by 5mm, the most repeatedly can gong or
Bore 3-5 block；
B, micelle make, and the micelle instrument one side gummed paper of A step gained is sealed, then takes blue glue injection to be used prefabricated
In good hole, scraping with glue smooth, then carry out hot setting, condition of cure: temperature 155 DEG C, time 16min, after solidification cooling
Tear gummed paper off, finally with pin, the pass-out in hole of micelle in hole is obtained consent micelle, standby；
C, micelle consent, take the blue glue micelle made and the pcb board treating consent, fill in the pcb board of required consent, be stoppered hole
Divide direction glue frame to install pcb board afterwards and obtain blue glue half tone, stand-by；
D, surface indigo plant collodion silk print, and take the blue glue half tone corresponding with the pcb board of required production, are contained on screen printer good position
Putting, the distance adjusting screen printer and blue glue half tone is 8mm, screen printer pressure 8kg/cm2, silk-screen speed is 200mm/s, adjusts indigo plant
Adhesiveness is 500 D.Pa.s, carries out silk-screen；
E, hot setting, the pcb board of good for silk-screen blue glue, load in high temperature roaster by flashboard rack, control temperature be 155 DEG C,
Time is that 16min carries out hot setting, and after hot setting completes, plate is received in cooling, waits for rear operation.
Embodiment 2
The invention discloses the blue glue making plug holes of a kind of pcb board, comprise the following steps:
A, the making of micelle instrument, directly with the pcb board with blue glue production plate stack pile, use gong the most onboard or get out,
With the hole that blue glue produces plate wanted consent aperture formed objects shape, each adjacent central point of hole is separated by 5mm, the most repeatedly can gong or
Bore 3-5 block；
B, micelle make, and the micelle instrument one side gummed paper of A step gained is sealed, then takes blue glue injection to be used prefabricated
In good hole, scraping with glue smooth, then carry out hot setting, condition of cure: temperature 150 DEG C, time 15min, after solidification cooling
Tear gummed paper off, finally with pin, the pass-out in hole of micelle in hole is obtained consent micelle, standby；
C, micelle consent, take the blue glue micelle made and the pcb board treating consent, fill in the pcb board of required consent, be stoppered hole
Divide direction glue frame to install pcb board afterwards and obtain blue glue half tone, stand-by；
D, surface indigo plant collodion silk print, and take the blue glue half tone corresponding with the pcb board of required production, are contained on screen printer good position
Putting, the distance adjusting screen printer and blue glue half tone is 12mm, screen printer pressure 6kg/cm2, silk-screen speed is 150mm/s, adjusts
Blue adhesiveness is 700 D.Pa.s, carries out silk-screen；
E, hot setting, the pcb board of good for silk-screen blue glue, load in high temperature roaster by flashboard rack, control temperature be 150 DEG C,
Time is that 15min carries out hot setting, and after hot setting completes, plate is received in cooling, waits for rear operation.
Embodiment 3
The invention discloses the blue glue making plug holes of a kind of pcb board, comprise the following steps:
A, the making of micelle instrument, directly with the pcb board with blue glue production plate stack pile, use gong the most onboard or get out,
With the hole that blue glue produces plate wanted consent aperture formed objects shape, each adjacent central point of hole is separated by 5mm, the most repeatedly can gong or
Bore 3-5 block；
B, micelle make, and the micelle instrument one side gummed paper of A step gained is sealed, then takes blue glue injection to be used prefabricated
In good hole, scraping with glue smooth, then carry out hot setting, condition of cure: temperature 145 DEG C, time 18min, after solidification cooling
Tear gummed paper off, finally with pin, the pass-out in hole of micelle in hole is obtained consent micelle, standby；
C, micelle consent, take the blue glue micelle made and the pcb board treating consent, fill in the pcb board of required consent, be stoppered hole
Divide direction glue frame to install pcb board afterwards and obtain blue glue half tone, stand-by；
D, surface indigo plant collodion silk print, and take the blue glue half tone corresponding with the pcb board of required production, are contained on screen printer good position
Putting, the distance adjusting screen printer and blue glue half tone is 10mm, screen printer pressure 4kg/cm2, silk-screen speed is 250mm/s, adjusts
Blue adhesiveness is 600 D.Pa.s, carries out silk-screen；
E, hot setting, the pcb board of good for silk-screen blue glue, load in high temperature roaster by flashboard rack, control temperature be 145 DEG C,
Time is that 18min carries out hot setting, and after hot setting completes, plate is received in cooling, waits for rear operation.
Embodiment 4
The invention discloses the blue glue making plug holes of a kind of pcb board, comprise the following steps:
A, the making of micelle instrument, directly with the pcb board with blue glue production plate stack pile, use gong the most onboard or get out,
With the hole that blue glue produces plate wanted consent aperture formed objects shape, each adjacent central point of hole is separated by 5mm, the most repeatedly can gong or
Bore 3-5 block；
B, micelle make, and the micelle instrument one side gummed paper of A step gained is sealed, then takes blue glue injection to be used prefabricated
In good hole, scraping with glue smooth, then carry out hot setting, condition of cure: temperature 152 DEG C, time 17min, after solidification cooling
Tear gummed paper off, finally with pin, the pass-out in hole of micelle in hole is obtained consent micelle, standby；
C, micelle consent, take the blue glue micelle made and the pcb board treating consent, fill in the pcb board of required consent, be stoppered hole
Divide direction glue frame to install pcb board afterwards and obtain blue glue half tone, stand-by；
D, surface indigo plant collodion silk print, and take the blue glue half tone corresponding with the pcb board of required production, are contained on screen printer good position
Putting, the distance adjusting screen printer and blue glue half tone is 9mm, screen printer pressure 7kg/cm2, silk-screen speed is 180mm/s, adjusts indigo plant
Adhesiveness is 550 D.Pa.s, carries out silk-screen；
E, hot setting, the pcb board of good for silk-screen blue glue, load in high temperature roaster by flashboard rack, control temperature be 152 DEG C,
Time is that 17min carries out hot setting, and after hot setting completes, plate is received in cooling, waits for rear operation.
Embodiment 5
The invention discloses the blue glue making plug holes of a kind of pcb board, comprise the following steps:
A, the making of micelle instrument, directly with the pcb board with blue glue production plate stack pile, use gong the most onboard or get out,
With the hole that blue glue produces plate wanted consent aperture formed objects shape, each adjacent central point of hole is separated by 5mm, the most repeatedly can gong or
Bore 3-5 block；
B, micelle make, and the micelle instrument one side gummed paper of A step gained is sealed, then takes blue glue injection to be used prefabricated
In good hole, scraping with glue smooth, then carry out hot setting, condition of cure: temperature 146 DEG C, time 16min, after solidification cooling
Tear gummed paper off, finally with pin, the pass-out in hole of micelle in hole is obtained consent micelle, standby；
C, micelle consent, take the blue glue micelle made and the pcb board treating consent, fill in the pcb board of required consent, be stoppered hole
Divide direction glue frame to install pcb board afterwards and obtain blue glue half tone, stand-by；
D, surface indigo plant collodion silk print, and take the blue glue half tone corresponding with the pcb board of required production, are contained on screen printer good position
Putting, the distance adjusting screen printer and blue glue half tone is 8-12mm, screen printer pressure 7kg/cm2, silk-screen speed is 190mm/s, adjusts
Whole blue adhesiveness is 650 D.Pa.s, carries out silk-screen；
E, hot setting, the pcb board of good for silk-screen blue glue, load in high temperature roaster by flashboard rack, control temperature be 153 DEG C,
Time is that 16min carries out hot setting, and after hot setting completes, plate is received in cooling, waits for rear operation.
The preparation technology of the present invention changes traditional blue plug orifice plate at pcb board face rubberizing paper, after hot setting
Cause the glue stain on gummed paper to adhere on plate face and form plate face glue stain, affect the problem that scolding tin is bad.Without on the pcb board of consent
Rubberizing paper, but rubberizing paper on the micelle plate made in advance, fill in required consent micelle after then carrying out micelle again
Pcb board on, improve because of plate face glue stain, affect the problem that scolding tin is bad, thus also reduce required for rubber stain artificial
Cost.Being verified by the preparation technology of embodiment 1～5, using under the preparation technology of the present invention, the yield of pcb board improves
More than 50%, rework rate reduces more than 50%, and material cost can save about 10%, have preferable application prospect.
The above, only presently preferred embodiments of the present invention, not the present invention is made any pro forma restriction；All
The those of ordinary skill of the industry all can shown in by specification and the above and implement the present invention swimmingly；But, all familiar
Professional and technical personnel, in the range of without departing from technical solution of the present invention, may utilize disclosed above technology contents and makes
A little change, the equivalent variations modifying and develop, be the Equivalent embodiments of the present invention；Meanwhile, all realities according to the present invention
The change of any equivalent variations that above example is made by matter technology, modify and differentiation etc., all still fall within the technology of the present invention
Within the protection domain of scheme.
Claims (3)
1. the blue glue making plug holes of a pcb board, it is characterised in that comprise the following steps:
A, the making of micelle instrument, directly with the pcb board with blue glue production plate stack pile, use gong or brill in advance on pcb board
Going out, with the hole that blue glue produces plate wanted consent aperture formed objects shape, each adjacent central point of hole is separated by 5mm, the most repeatedly may be used
Gong or brill 3-5 block；
B, micelle make, and the micelle instrument one side gummed paper of A step gained is sealed, then takes blue glue injection to be used prefabricated
In good hole, scrape with glue smooth, then carry out hot setting, condition of cure: temperature 150 ± 5 DEG C, time 15-18min, solidification
Tear gummed paper after cooling off, finally with pin, the pass-out in hole of micelle in hole is obtained consent micelle, standby；
C, micelle consent, take the blue glue micelle made and the pcb board treating consent, fill in the pcb board of required consent, be stoppered hole
Divide direction glue frame to install pcb board afterwards and obtain blue glue half tone, stand-by；
D, surface indigo plant collodion silk print, and take the blue glue half tone corresponding with the pcb board of required production, are contained on screen printer good position
Carry out silk-screen；
E, hot setting, the pcb board of good for silk-screen blue glue, carry out hot setting, high temperature in loading high temperature roaster by flashboard rack
After having solidified, plate is received in cooling, waits for rear operation.
The blue glue making plug holes of pcb board the most according to claim 1, it is characterised in that: described D step surface is blue
The condition of collodion silk print is: the distance adjusting screen printer and blue glue half tone is 8-12mm, screen printer pressure 4-8kg/cm2, silk-screen speed
Degree is 150-250mm/s, and adjusting blue adhesiveness is 500-700 D.Pa.s.
The blue glue making plug holes of pcb board the most according to claim 2, it is characterised in that: described E step hot setting
Condition be: temperature is 150 ± 5 DEG C, the time is 15-18min.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610666127.6A CN106211587A (en) | 2016-08-15 | 2016-08-15 | A kind of blue glue making plug holes of pcb board |
| PCT/CN2016/105907 WO2018032633A1 (en) | 2016-08-15 | 2016-11-15 | Manufacturing process for pcb blue mask through-hole plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610666127.6A CN106211587A (en) | 2016-08-15 | 2016-08-15 | A kind of blue glue making plug holes of pcb board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106211587A true CN106211587A (en) | 2016-12-07 |
Family
ID=57515368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610666127.6A Pending CN106211587A (en) | 2016-08-15 | 2016-08-15 | A kind of blue glue making plug holes of pcb board |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106211587A (en) |
| WO (1) | WO2018032633A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107567189A (en) * | 2017-08-31 | 2018-01-09 | 惠东县建祥电子科技有限公司 | A kind of method for improving pcb board indigo plant glue ink sealing of hole |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113766751B (en) * | 2021-09-28 | 2023-03-14 | 信利半导体有限公司 | Compound screen plate for plugging holes and manufacturing process thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5044615A (en) * | 1991-02-08 | 1991-09-03 | International Business Machines Corporation | Dual purpose work board holder |
| CN105050330A (en) * | 2015-07-02 | 2015-11-11 | 江门崇达电路技术有限公司 | Method for manufacturing thickened silk printing plate and method for silk printing blue gel by using thickened silk printing plate |
| CN105323983A (en) * | 2015-09-22 | 2016-02-10 | 东莞市诚志电子有限公司 | Method for preparing blue gel particles by PCB |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103369867B (en) * | 2012-04-01 | 2016-06-01 | 北大方正集团有限公司 | The manufacture method of printed circuit board (PCB) (PCB) and PCB |
| CN103862898A (en) * | 2014-02-28 | 2014-06-18 | 奥士康精密电路（惠州）有限公司 | Circuit board blue glue printing process |
-
2016
- 2016-08-15 CN CN201610666127.6A patent/CN106211587A/en active Pending
- 2016-11-15 WO PCT/CN2016/105907 patent/WO2018032633A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5044615A (en) * | 1991-02-08 | 1991-09-03 | International Business Machines Corporation | Dual purpose work board holder |
| CN105050330A (en) * | 2015-07-02 | 2015-11-11 | 江门崇达电路技术有限公司 | Method for manufacturing thickened silk printing plate and method for silk printing blue gel by using thickened silk printing plate |
| CN105323983A (en) * | 2015-09-22 | 2016-02-10 | 东莞市诚志电子有限公司 | Method for preparing blue gel particles by PCB |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107567189A (en) * | 2017-08-31 | 2018-01-09 | 惠东县建祥电子科技有限公司 | A kind of method for improving pcb board indigo plant glue ink sealing of hole |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018032633A1 (en) | 2018-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102026494B (en) | Solder mask screen printing method | |
| CN104589822B (en) | A kind of technique of surface gradient prints | |
| CN103328336B (en) | Printed seamless can and method for manufacturing same | |
| CN101519000B (en) | Method for realizing changing content on-line print and mixing digital printing system | |
| CN103753990B (en) | A kind of decal paper for ceramic ware silk screen printing process | |
| JP6301493B2 (en) | Apparatus for manufacturing pouches, pouches and processes for making pouches | |
| CN101544140B (en) | Process for transfer printing of aluminized or laser patterns on plastic film | |
| CN106211587A (en) | A kind of blue glue making plug holes of pcb board | |
| CN110039936A (en) | A kind of water-transfer printing paper and its manufacture craft | |
| CN107167868A (en) | A kind of production method of glass light guide plate | |
| CN106926597A (en) | A kind of glitter powder silk-screen printing technique | |
| CN101722749A (en) | Multicolour photogravure method | |
| CN105291619B (en) | UV can be made, which to solidify transparent ink, has the Digital printing Method of printing of transparent color | |
| CN103691641A (en) | Scaling gluing method for thin films | |
| CN108391375A (en) | A method of the anti-welding rabbet ink height of control | |
| CN103434289B (en) | A kind of typography preventing glass cover-plate dirty | |
| CN101748618A (en) | Method for printing silk cloth by offset press | |
| CN104760129A (en) | Cloth for ceramic tile production and colored printing method | |
| CN103419520A (en) | Manufacture method for PET (Polyester) transfer film | |
| CN105856841A (en) | Method for preparing grainy paper by utilizing high-speed digital grainy paper printer | |
| EP4069515A1 (en) | Printing machine with hybrid printing technology | |
| CN105625090A (en) | Manufacturing technology of environment-friendly laser anti-counterfeiting aluminum-foil paper | |
| CN208006426U (en) | One kind four opens multicolored offset press | |
| CN205951453U (en) | Intaglio prints environmental protection ink printing device in advance | |
| CN106427257A (en) | Double-side printing method for stereoscopic Bristol paper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161207 |