CN103921583B - High Efficiency Thermal stamping systems - Google Patents
High Efficiency Thermal stamping systems Download PDFInfo
- Publication number
- CN103921583B CN103921583B CN201410139929.2A CN201410139929A CN103921583B CN 103921583 B CN103921583 B CN 103921583B CN 201410139929 A CN201410139929 A CN 201410139929A CN 103921583 B CN103921583 B CN 103921583B
- Authority
- CN
- China
- Prior art keywords
- peel ply
- paraffin
- resin
- ethyl ester
- vegetable oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Laminated Bodies (AREA)
Abstract
The invention provides a kind of new and effective hot stamping paper tinsel, comprise the base membrane layer, peel ply, dyed layer, aluminium coated and the adhesive layer that superpose successively, described peel ply is the mixture of water-soluble organic silicon resin, edible vegetable oil ethyl ester and paraffin, the coating thickness of peel ply is 1 ~ 3um, by weight percentage, this peel ply contains: the water-soluble organic silicon resin of 40 ~ 50%, the edible vegetable oil ethyl ester of 25 ~ 40% and 15 ~ 30% paraffin.The present invention is by adjusting and selecting suitable raw material to carry out mixing coating, serve the anti-scratch effect with preventing font scumming, adhesive layer thickness can be promoted thus substantially increase thermoprint coverage rate, being more suitable for the material of the not easily thermoprint traditionally such as UV base material and rough surface.
Description
Technical field
The present invention relates to a kind of hot stamping paper tinsel, particularly relate to a kind of hot stamping paper tinsel of the papery class thermoprint base material thermoprint for UV coating or overlay film, be also applied to the thermoprint that hot stamping pattern has large area entity and meticulous hollow out figure simultaneously.
Background technology
Stamping systems hot stamping technology is a kind of specialty printing technique without ink, it is by certain pressure and temperature, use the masterplate be contained on thermoprinting machine, make printed matter and stamping systems mutual pressurized at short notice, metal forming or pigment foil are transferred to by the surface of boiling hot printed matter according to the picture and text of thermoprint masterplate.The characteristics such as it is clear, attractive in appearance that the product pattern after being processed by hot stamping process is had, wear-resisting, weather-proof, and can the class of improving product.
Along with the fierceness of product competition, the material of packaging more and more abundanter, many papery class thermoprint base materials have UV coating, overlay film etc., and transferring effect is difficult to grasp, and whether this just has good transfer performance to stamping systems is had higher requirement.Also some hot stamping pattern has large area entity and meticulous hollow out figure simultaneously, makes thermoprint easily occur incompleteness, sticks with paste the problems such as plate.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of by adjusting and selecting suitable raw material to carry out mixing coating, thus reaching the new and effective hot stamping paper tinsel of ideal effect, adopting following technical scheme:
A kind of new and effective hot stamping paper tinsel, according to comprising the base membrane layer, peel ply, dyed layer, aluminium coated and the adhesive layer that superpose successively, described peel ply is the mixture of water-soluble organic silicon resin, edible vegetable oil ethyl ester and paraffin, the coating thickness of peel ply is 1 ~ 3um, by weight percentage, this peel ply contains: the water-soluble organic silicon resin of 40 ~ 50%, the edible vegetable oil ethyl ester of 25 ~ 40% and 15 ~ 30% paraffin.For peel ply; paraffin single before having abandoned; then using water-soluble organic silicon resin, edible vegetable oil ethyl ester and paraffin mix according to certain ratio, due to the soluble characteristic of water-soluble organic silicon resin and edible vegetable oil ethyl ester; adopt the stripping performance that this mixture both can have been remained valid; and because the effect of paraffin can form diaphragm after stripping, play the effect of protective layer, there is satisfied anti-scratch performance; and fine pattern svelteness can be made, not scumming.In the selection of base membrane layer thickness parameter, if base membrane layer thickness selects too thick meeting to make the shortage of heat that in thermoprint process, transfer printing layer receives, and cause transferring rate low; It is breakdown that the too thin meeting of base membrane layer thickness causes peel ply easily to occur in thermoprint process, and therefore base membrane layer thickness is arranged between 15 ~ 20um and can obtains desirable technological effect.
Further, described dyed layer is made up of colouring agent, thermoplastic resin, filler and auxiliary agent, its coating thickness is 7 ~ 14um, and by mass percentage, this dyed layer contains: the colouring agent of 12 ~ 25%, the thermoplastic resin of 72 ~ 85%, the filler of 0.2 ~ 0.5% and the auxiliary agent of 1 ~ 4%; Wherein auxiliary agent comprises dispersant, anti-heavy agent, defoamer, volatilization inhibitor and heavy metal chelating agent.Adopt the tinctorial property of the colouring agent of 12 ~ 25% better; Add the wettability effect that thermoplastic resin can improve pigment, and melting viscosity is little, is conducive to the raising of the thermoprint rate of transform; Filler adopts transparent filler, and as precipitated calcium carbonate, barium sulfate, talcum powder, ceramic microsphere etc., such filler is conducive to dispersion; And in thermoprint process, promote the transfer completely of dyed layer; Volatilization inhibitor in auxiliary agent and heavy metal chelating agent reduce harmful organic volatile and content of beary metal, reach the requirement of tobacco business VOC.
Further, described adhesive layer is hot-melt resin, by mass percentage, this hot-melt resin composition comprises: the E-20 epoxy resin of 25 ~ 35%, the phenolic resins of 10 ~ 20%, the aluminium powder of 40 ~ 60%, the dicyandiamide of 1 ~ 7% and 0.1 ~ 0.5% beta-hydroxy quinolinone.
First epoxy resin is heated with phenolic resins and mix, then add the aluminium powder and dicyandiamide that mix, then Homogeneous phase mixing, finally add beta-hydroxy quinolinone, mix, bonding pressure 0.8MPa, 3h at being cured as 170 DEG C.The hot melt resin density obtained like this is comparatively large, and the adhesive layer thickness of formation promotes, thus improves the total amount of coating unit area, greatly improve transfer printing coverage rate, better be applicable to have UV coating, the paper of the not easily thermoprint such as rough surface, maintains the definition of pattern fonts simultaneously.
From above technical scheme, the present invention is by adjusting and selecting suitable raw material to carry out mixing coating, serve the anti-scratch effect with preventing font scumming, adhesive layer thickness can be promoted thus substantially increase thermoprint coverage rate, being more suitable for the material of the not easily thermoprint traditionally such as UV base material and rough surface.
Detailed description of the invention
Stamping systems is made up of base membrane layer, peel ply, dyed layer, aluminium coated and adhesive layer, and wherein, base membrane layer is polyester film or terylene, and its thickness is 15 ~ 20um, except base membrane layer, other coating is evenly applied by coating machine and obtains on final products.The present invention is with by adjusting peel ply, chromatograph and adhesive layer and selecting suitable raw material to carry out mixing coating, reaches anti-scratch, prevents font scumming and improves the effect of thermoprint coverage rate.
Wherein, peel ply by weight percentage containing the water-soluble organic silicon resin of 40 ~ 50%, the edible vegetable oil ethyl ester of 25 ~ 40% and 15 ~ 30% paraffin, each component has following weight ratio:
Embodiment 1-1
Water-soluble organic silicon resin 40 parts
Edible vegetable oil ethyl ester 30 parts
30 parts, paraffin
Embodiment 1-2
Water-soluble organic silicon resin 50 parts
Edible vegetable oil ethyl ester 25 parts
25 parts, paraffin
Embodiment 1-3
Water-soluble organic silicon resin 45 parts
Edible vegetable oil ethyl ester 40 parts
15 parts, paraffin
Use water-soluble organic silicon resin; the mixture that edible vegetable oil ethyl ester and paraffin draw according to certain ratio; there is good peel strength; the stripping performance that this mixture both can have been remained valid; and the effect of protective layer is played at the diaphragm that stripping is formed afterwards; and fine pattern svelteness can be made, not scumming.
Chromatograph by weight percentage containing 12 ~ 25% colouring agent, the thermoplastic resin of 72 ~ 85%, the filler of 0.2 ~ 0.5% and 1 ~ 4% auxiliary agent; Wherein auxiliary agent comprises dispersant, anti-heavy agent, defoamer, volatilization inhibitor and heavy metal chelating agent, and each component has following weight ratio:
Embodiment 2-1
Colouring agent 25 parts
Thermoplastic resin 72 parts
Filler 0.5 part
Auxiliary agent 2.5 parts
Embodiment 2-2
Colouring agent 12 parts
Thermoplastic resin 85 parts
Filler 0.2 part
Auxiliary agent 2.8 parts
Embodiment 2-3
Colouring agent 18 parts
Thermoplastic resin 77.7 parts
Filler 0.3 part
Auxiliary agent 4 parts
Embodiment 2-4
Colouring agent 13.5 parts
Thermoplastic resin 85 parts
Filler 0.5 part
Auxiliary agent 1 part
Auxiliary agent comprises 1 part of dispersant, 0.4 part of anti-heavy agent, 0.6 part of defoamer, 1 part of volatilization inhibitor and 1 part of heavy metal chelating agent.
Dyed layer adopts above-mentioned formula, can be reduced harmful organic volatile and content of beary metal, reaches the requirement of tobacco business VOC.
Adhesive layer by weight percentage containing 25 ~ 35% E-20 epoxy resin, 10 ~ 20% phenolic resins, the aluminium powder of 40 ~ 60%, the dicyandiamide of 1 ~ 7% and 0.1 ~ 0.5% beta-hydroxy quinolinone, each component has following weight ratio:
Embodiment 3-1
E-20 epoxy resin 25 parts
10 parts, phenolic resins
Aluminium powder 60 parts
Dicyandiamide 4.5 parts
Beta-hydroxy quinolinone 0.5 part
Embodiment 3-2
E-20 epoxy resin 29.9 parts
20 parts, phenolic resins
Aluminium powder 49 parts
Dicyandiamide 1 part
Beta-hydroxy quinolinone 0.1 part
Embodiment 3-3
E-20 epoxy resin 35 parts
17.7 parts, phenolic resins
Aluminium powder 40 parts
Dicyandiamide 7 parts
Beta-hydroxy quinolinone 0.3 part
Above-mentioned hot-melt resin can improve the total amount of coating unit area, greatly improves transfer printing coverage rate, is better applicable to have UV coating, and the paper of the not easily thermoprint such as rough surface, maintains the definition of pattern fonts simultaneously.
The above embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that those of ordinary skill in the art make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.
Claims (1)
1. a High Efficiency Thermal stamping systems, comprise the base membrane layer superposed successively, peel ply, dyed layer, aluminium coated and adhesive layer, it is characterized in that, described peel ply is water-soluble organic silicon resin, the mixture of edible vegetable oil ethyl ester and paraffin, the coating thickness of peel ply is 1 ~ 3um, by weight percentage, this peel ply contains: the water-soluble organic silicon resin of 40 ~ 50%, the edible vegetable oil ethyl ester of 25 ~ 40% and the paraffin of 15 ~ 30%, described dyed layer is by colouring agent, thermoplastic resin, filler and auxiliary agent composition, its coating thickness is 7 ~ 14um, by mass percentage, this dyed layer contains: the colouring agent of 12 ~ 25%, the thermoplastic resin of 72 ~ 85%, the filler of 0.2 ~ 0.5% and the auxiliary agent of 1 ~ 4%, wherein auxiliary agent comprises dispersant, anti-heavy agent, defoamer, volatilization inhibitor and heavy metal chelating agent, and described adhesive layer is hot-melt resin, and by mass percentage, this hot-melt resin comprises:
The E-20 epoxy resin of 25 ~ 35%, the phenolic resins of 10 ~ 20%, the aluminium powder of 40 ~ 60%, the dicyandiamide of 1 ~ 7% and 0.1 ~ 0.5% beta-hydroxy quinolinone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139929.2A CN103921583B (en) | 2014-04-09 | 2014-04-09 | High Efficiency Thermal stamping systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139929.2A CN103921583B (en) | 2014-04-09 | 2014-04-09 | High Efficiency Thermal stamping systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103921583A CN103921583A (en) | 2014-07-16 |
| CN103921583B true CN103921583B (en) | 2016-04-20 |
Family
ID=51140082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410139929.2A Active CN103921583B (en) | 2014-04-09 | 2014-04-09 | High Efficiency Thermal stamping systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103921583B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107116946A (en) * | 2017-05-07 | 2017-09-01 | 库尔兹压烫科技（合肥）有限公司 | Light-cured type automotive trim transfer foil |
| CN107187229A (en) * | 2017-05-07 | 2017-09-22 | 库尔兹压烫科技（合肥）有限公司 | A kind of anti-red ink decoration transfer printing paper tinsel |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005144876A (en) * | 2003-11-17 | 2005-06-09 | Toyo Kohan Co Ltd | Multi-layer resin film, resin-coated metal plate, method for producing multi-layer resin film, and method for producing resin-coated metal plate |
| CN101049773B (en) * | 2006-08-17 | 2011-01-05 | 杭州兴甬复合材料有限公司 | Heat blocking film |
| CN102785491B (en) * | 2012-08-24 | 2014-09-03 | 湖州凯恩涂层有限公司 | Preparation method of thermal transfer ribbon |
| CN103465668B (en) * | 2013-09-29 | 2015-04-08 | 云南玉溪东魅包装材料有限公司 | Hot stamping foil applied to overlapping hot stamping on gold stamping layer and preparation method of hot stamping foil |
-
2014
- 2014-04-09 CN CN201410139929.2A patent/CN103921583B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103921583A (en) | 2014-07-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102658742A (en) | Transfer print type decorative film suitable for cold wave technology | |
| CN103317874A (en) | Seamless PET (polyester) laser transfer membrane and preparation method thereof | |
| KR102033487B1 (en) | Ink composition and interior film using the same | |
| CN102864683A (en) | Preparation process of laser golden vacuum aluminized paper and transfer coating used for preparation process | |
| CN103921583B (en) | High Efficiency Thermal stamping systems | |
| CN102643585A (en) | Laser electrolytic aluminum coating composition and preparation method thereof | |
| CN103921542A (en) | Novel offset printing and hot stamping technique | |
| CN101934620B (en) | Composite film with local pearl effect and preparation method thereof | |
| CN110774790A (en) | Antibacterial corrosion-resistant heat transfer printing film and production process thereof | |
| CN104817865A (en) | High-temperature resistant water-based polishing oil and preparation method thereof | |
| CN202439357U (en) | Heat transfer inked ribbon for banner printing | |
| CN210234425U (en) | Electrochemical aluminum applied to hot-stamping-before-printing process | |
| CN106318023A (en) | Environment-friendly and quick-drying water-based ink | |
| CN103242782A (en) | Circular-to-circular high-speed hot gold stamping gum | |
| CN204894662U (en) | Single face multicolour composited aluminum and plastic decking | |
| CN111332056A (en) | Antibacterial corrosion-resistant heat transfer printing film and production process thereof | |
| CN110107053A (en) | A kind of floor and preparation method thereof with crackle | |
| CN103252944B (en) | A kind of anti-counterfeiting drug Packaging Aluminum Foil and production technology thereof | |
| US8946328B2 (en) | Resin composition used for peelable coating and compounding process thereof | |
| CN103805026A (en) | Medium-density fiberboard | |
| CN113910794A (en) | UV etching printing process capable of showing large-area image-text gold stamping and controlling brightness | |
| CN102352196A (en) | Cold-mounted film for jet printing of advertisements | |
| CN102399472A (en) | Printing ink substituting gold stamping anodized aluminium | |
| KR102206897B1 (en) | Ink compositions for laminated glass and manufacturing method of laminated glass using same | |
| CA3119494C (en) | Polymer coating composition having low boiling point |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |