CN105860657A - Fluorocarbon ink, preparation method and fluorocarbon ink transfer film - Google Patents
Fluorocarbon ink, preparation method and fluorocarbon ink transfer film Download PDFInfo
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- CN105860657A CN105860657A CN201610316563.0A CN201610316563A CN105860657A CN 105860657 A CN105860657 A CN 105860657A CN 201610316563 A CN201610316563 A CN 201610316563A CN 105860657 A CN105860657 A CN 105860657A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
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- 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
- B32B7/06—Interconnection of layers permitting easy separation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/382—Contact thermal transfer or sublimation processes
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
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- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Optics & Photonics (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Laminated Bodies (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention relates to the field of industrial coatings, in particular to fluorocarbon ink, a preparation method and a fluorocarbon ink transfer film. The fluorocarbon ink comprises raw materials in parts by weight as follows: 18-20 parts of acrylic resin, 28-30 parts of fluorocarbon resin, 5-6 parts of CAB resin emulsion, 0-2 parts of a curing agent, 15-20 parts of pigment, 0-1 part of a dispersing agent, 0-1 part of matt powder, and 20-32 parts of organic solvent. The fluorocarbon resin is at least one of PVDF resin and FEVE resin. The invention also provides the fluorocarbon ink transfer film comprising a base film layer, an attached release layer, a fluorocarbon ink pattern layer and a back gluing layer which are sequentially overlapped, wherein the fluorocarbon ink pattern layer is formed by printing the fluorocarbon ink on the attached release layer. The hardness of a fluorocarbon ink coating is 1.5-2 H, the adhesive force is higher than level 1, the coating has no obvious changes at least for 1000 h in neutral salt fog, and delta E is smaller than or equal to 3.0 in a weather resistance test.
Description
Technical field
The present invention relates to industrial coating field, be specifically related to a kind of fluorocarbon oil ink and preparation method and a kind of fluorocarbon oil ink turns
Die.
Background technology
At present the ink used by various transfer films the most on the market is all the most weather-proof from dry ink, exists after being transferred to sheet material again
Surface coating fluorocarbon varnish is as protective layer, and corner location also needs to do waterproof edge sealing and processes, substantial amounts of anticorrosive work, causes
Substantial amounts of spillage of material, also lost labor, the energy.Even if having done substantial amounts of anticorrosive work, antiseptic effect is also irregular
Not rising, the detection antiseptical time is the longest, and user has often crossed some months and just found that the problems such as corrosive chameleon occurs in sheet material, to user
Bring huge economic loss.
Number of patent application be 201510268713.0 patent of invention disclose a kind of weather-proof ink, utilize acrylic resin
Realize high-weatherability and the high uniformity dispersibility of pigment of ink with the co-mixing system of fluorocarbon resin, performance is more suitable for
At the metal base of polyester primary coat, and in the effect example of this patent, also need on ink layer after dope layer of ink
It is coated with a floor height weather-resisting transparent varnish to protect, still cannot break away from the anticorrosive work of coating protection varnish.
Summary of the invention
It is an object of the invention to for above-mentioned deficiency of the prior art, it is provided that a kind of high-weatherability, without sprayed protection
Varnish just has the fluorocarbon oil ink of excellent anti-corrosive properties.
Another goal of the invention of the present invention is to provide the preparation method of this ink, simple and practical, it is simple to promote.
Another goal of the invention of the present invention is to provide a kind of transfer film utilizing this ink to prepare, and the suitability is higher.
The purpose of the present invention is achieved through the following technical solutions:
A kind of fluorocarbon oil ink, including the raw material of following parts by weight:
Acrylic resin 18-20 part
Fluorocarbon resin 28-30 part
CAB resin emulsion 5-6 part
Firming agent 0-2 part
Pigment 15-20 part
Dispersant 0-1 part
Dumb light powder 0-1 part
Organic solvent 20-32 part
Wherein, described fluorocarbon resin is at least one of PVDF resin and FEVE resin.
The formula system of the present invention in order to meet the process requirements of different product, can correspondingly add defoamer, levelling agent,
The function additives such as surfactant.
Preferably, including the raw material of following parts by weight:
Acrylic resin 18-20 part
Fluorocarbon resin 28-30 part
CAB resin emulsion 5-6 part
Firming agent 1-2 part
Pigment 15-20 part
Dispersant 0.5-1 part
Dumb light powder 0.5-1 part
Organic solvent 20-32 part
Wherein, described fluorocarbon resin is PVDF resin.
Wherein, described acrylic resin is thermoplastic acrylic resin, and the molecular weight of described acrylic resin is 130000-
150000, glass transition temperature is 50-70 DEG C.The size of molecular weight and distribution can affect acrylic resin and fluorocarbon resin
The compatibility, and then affect the stability of coating system, glass transition temperature then can affect the pliability of coating, hardness and attached
The character such as putting forth effort, in coating optimization Test many times, it is 13000-15000, glass that inventor has made selection molecular weight
Change the preferred version of the acrylic resin that transition temperature is 50-70 DEG C.Separately, the acrylic resin of the present invention is preferably but not limited to sieve
Graceful Haas B-44, Luo Man Haas B-44 can be remarkable and comprehensively promote coating hardness, pliability and attached to different substrate materials
Work power.
Wherein, the peak melting temperature of described PVDF resin is 300-350 °F, melt viscosity (450 °F, 100sec^-1)
For 2200-3200Pa s.One of disadvantage of fluorocarbon resin is that it has not adhesiveness and nonwetting property, seriously reduces
The tack of the attractive in appearance and paint film of colored paint film, in order to enable PVDF resin and acrylic resin to reach the complementation of advantage, carries
The stability of high coating, optimizes peak melting temperature and the melt viscosity of PVDF resin, enables coating to possess high temperature tolerance, real
The low-temperature setting of existing coating, is sufficiently reserved the weather resistance of PVDF resin, and makes the hardness of coating, resistance to acids and bases, coloring
Represented.Separately, the PVDF resin of the present invention is preferably but not limited to A Kema 460, A Kema 460 not only the strongest wearability
And shock resistance, and there are the highest fade resistance and anti-ultraviolet property the harshest in rugged environment.
Wherein, the CAB resin content of described CAB resin emulsion is 15-25wt%, and the acetyl content of described CAB resin is
10-15wt%, bytyry content is 35-40wt%, and hydroxy radical content is 1-2wt%.Bytyry polarity relatively acetyl group in CAB resin
Low, on cellulose chain, acetyl group and being collectively incorporated into of bytyry make the interval of interchain increase, molecular configuration also thus increase, increase
The strong acrylic resin compatibility with fluorocarbon resin；Meanwhile, the introducing of bytyry enhances the dissolubility of CAB resin, pliable and tough
The character such as property and moisture resistance, and hydroxyl has good hydrophilic, can strengthen the character such as the moisture resistance of CAB resin, dissolubility；
And the active chemical property of hydroxyl can make the crosslink density of coating increase, strengthen the stability of coating, simultaneously it is demonstrated experimentally that work as
When the hydroxy radical content of CAB resin is 1-2wt%, coating can withstand admirably and be exposed to the sun for a long time.The comprehensive each chemical group of inventor
Divide the impact on CAB resin and consider the difficulty produced, having obtained CAB resin optimized choice scheme, and limited emulsion
Solid content make it the most stable.Separately, the CAB resin of the present invention can use but be not limited to Yi Shiman CAB-381-0.5, can promote
Enter the directional properties of pigment, strengthen the flash effect of coating, also substantially improve coating leveling energy, drying property and color inhibition
Performance.
Wherein, described acrylic resin, fluorocarbon resin, the weight ratio of CAB resin emulsion are 5:7.5:1.Acrylic resin,
Fluorocarbon resin, the consumption proportion of CAB resin emulsion can affect stability and the exhibition of various resin excellent specific property of ink system
Existing, inventor is by constantly Adjustment Tests, it is achieved that the high degree of compatibility of three, makes coating possess high-weatherability.
Wherein, described firming agent is blocked isocyanate.Blocked isocyanate has high reaction activity, suitable
Under the conditions of, reaction trend towards discharging the polyurethane resin of NCO group, NCO group can further with hydroxy compounds
Carry out reaction and generate more stable chemical bond, strengthen the crosslinking degree of each interlaminar resin, and the pliability of coating, attached can be strengthened
Put forth effort and weatherability.Separately, the firming agent of the present invention can use but be not limited to Bayer 3175, and Bayer 3175 is with hexa-methylene two
Isocyanates is that polyurethane resin is dried in the crosslinking of base material, can be greatly improved film flexibility, cohesive force, weatherability.
Wherein, described pigment be titanium dioxide, ferrum oxide, cobalt oxide, aluminium oxide at least one, described dispersant is poly-
Propylhomoserin ester copolymer, it is therefore preferable to Lu Borun 8000, described organic solvent is at least in n-butyl acetate, ethyl acetate
Kind, described dumb light powder is preferably DEGUSSA OK412.Pigment of the present invention, dumb light powder, the selection of dispersant enable pigment to fill
Sub-dip profit dispersion, gloss, with matte effect, has sight, and the selection of solvent is played and ensured stablizing of ink system, association
Adjust the effect of each component, make the outward appearance of coating, performance all be ensured.
The present invention also provides for the preparation method of this fluorocarbon oil ink, weighs each raw material by weight, by acrylic resin, fluorine
The mixing of carbon resin, CAB resin emulsion, firming agent, pigment, dispersant, dumb light powder, organic solvent, grind, dispersed with stirring uniform,
Obtain described a kind of fluorocarbon oil ink.
The present invention also provides for a kind of fluorocarbon oil ink transfer film, by the base membrane layer stacked gradually, attachment release layer, fluorocarbon oil ink
Patterned layer, gum layer form, and described fluorocarbon oil ink patterned layer is formed at attachment release layer surface printing by this fluorocarbon oil ink.
Beneficial effects of the present invention: 1, this ink is with the strong acrylic acid tree of the fluorocarbon resin of most weather resistance and compatibility
Fat composition blending resin system, both ensure that the weather resistance of ink, had also ensured the pigment abundant infiltration in ink system
Dispersion, presents intact color, and improves pigment dispersed arrangement effect by adding CAB resin emulsion, help as film forming
Agent enhances solvent resistant aggressivity, and the coordinative role of three kinds of resins makes ink coating hardness at 1.5-2H, and adhesive force reaches 1 grade
Above, △ E≤3.0 during at least 1000h coating shows without significant change, weather-proof test in neutral salt spray is tested；2, provide
The preparation method of this kind of ink；3, provide a kind of transfer film utilizing this ink to prepare, transfer will be made directly on building materials without being coated with
It is weather-proof that cloth antiseptic varnish gets final product anticorrosion, is substantially reduced material, the energy, artificial loss, improves production capacity, easy to use,
Applied range.
Accompanying drawing explanation
Utilize accompanying drawing that invention is described further, but the embodiment in accompanying drawing do not constitute any limitation of the invention,
For those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain it according to the following drawings
Its accompanying drawing.
Fig. 1 is the structural representation of the present invention a kind of fluorocarbon oil ink transfer film.
Reference includes: 1-base membrane layer, 2-adhere to release layer, 3-fluorocarbon oil ink patterned layer, 4-gum layer.
Detailed description of the invention
The invention will be further described with the following Examples.
Embodiment 1
A kind of fluorocarbon oil ink transfer film, by the base membrane layer 1 stacked gradually, attachment release layer 2, fluorocarbon oil ink patterned layer 3, gum layer
4 compositions, described fluorocarbon oil ink patterned layer 3 is formed by printing fluorocarbon oil ink on described attachment release layer 2.
Described fluorocarbon oil ink, including the raw material of following parts by weight:
Acrylic resin 19 parts
Fluorocarbon resin 29 parts
CAB resin emulsion 5.5 parts
1.5 parts of firming agent
Pigment 17.5 parts
Dispersant 0.75 part
0.75 part of dumb light powder
Organic solvent 26 parts.
Wherein, described acrylic resin is Luo Man Haas B-44, and described fluorocarbon resin is A Kema 460, described CAB resin
The CAB resin content of emulsion is 15-25wt%, and described CAB resin is Yi Shiman CAB-381-0.5, and described firming agent is Bayer
3175, described pigment is titanium dioxide, and described dispersant is Lu Borun 8000, and described organic solvent is n-butyl acetate, described
Dumb light powder is DEGUSSA OK412.
Embodiment 2
A kind of fluorocarbon oil ink transfer film, by the base membrane layer 1 stacked gradually, attachment release layer 2, fluorocarbon oil ink patterned layer 3, gum layer
4 compositions, described fluorocarbon oil ink patterned layer 3 is formed by printing fluorocarbon oil ink on described attachment release layer 2.
Described fluorocarbon oil ink, including the raw material of following parts by weight:
Acrylic resin 18 parts
Fluorocarbon resin 28 parts
CAB resin emulsion 5 parts
1 part of firming agent
Pigment 15 parts
Dispersant 0.5 part
0.5 part of dumb light powder
Organic solvent 20 parts.
Wherein, described acrylic resin is Luo Man Haas B-44, and described fluorocarbon resin is A Kema 460, described CAB resin
The CAB resin content of emulsion is 15wt%, and the acetyl content of described CAB resin is 10wt%, and bytyry content is 40wt%, hydroxyl
Base content is 1wt%, and described firming agent is the 3175 of Bayer, and described pigment is ferrum oxide, and described dispersant is Lu Borun 8000,
Described organic solvent is ethyl acetate, and described dumb light powder is DEGUSSA OK412.
Embodiment 3
A kind of fluorocarbon oil ink transfer film, by the base membrane layer 1 stacked gradually, attachment release layer 2, fluorocarbon oil ink patterned layer 3, gum layer
4 compositions, described fluorocarbon oil ink patterned layer 3 is formed by printing fluorocarbon oil ink on described attachment release layer 2.
Described fluorocarbon oil ink, including the raw material of following parts by weight:
Acrylic resin 20 parts
Fluorocarbon resin 30 parts
CAB resin emulsion 6 parts
2 parts of firming agent
Pigment 20 parts
Dispersant 1 part
1 part of dumb light powder
Organic solvent 32 parts.
Wherein, described acrylic resin is Luo Man Haas B-44, and described fluorocarbon resin is A Kema 460, described CAB resin
The CAB resin content of emulsion is 25wt%, and the acetyl content of described CAB resin is 15wt%, and bytyry content is 35wt%, hydroxyl
Base content is 2wt%, and described firming agent is the 3175 of Bayer, and described pigment is the mixture of cobalt oxide and aluminium oxide, described dispersion
Agent is Lu Borun 8000, and described organic solvent is the mixture of n-butyl acetate and ethyl acetate, and described dumb light powder is
DEGUSSA OK412。
Embodiment 4
A kind of fluorocarbon oil ink transfer film, by the base membrane layer 1 stacked gradually, attachment release layer 2, fluorocarbon oil ink patterned layer 3, gum layer
4 compositions, described fluorocarbon oil ink patterned layer 3 is formed by printing fluorocarbon oil ink on described attachment release layer 2.
Described fluorocarbon oil ink, including the raw material of following parts by weight:
Acrylic resin 18.5 parts
Fluorocarbon resin 28.5 parts
CAB resin emulsion 5.4 parts
Pigment 15-20 part
Organic solvent 20-32 part.
Wherein, described acrylic resin is Luo Man Haas B-44, and described fluorocarbon resin is A Kema 460, described CAB resin
The CAB resin content of emulsion is 22wt%, and described CAB resin is Yi Shiman CAB-381-0.1, and described pigment is titanium dioxide, oxygen
Changing cobalt and alumina mixture, described organic solvent is n-butyl acetate.
Embodiment 5
A kind of fluorocarbon oil ink transfer film, by the base membrane layer 1 stacked gradually, attachment release layer 2, fluorocarbon oil ink patterned layer 3, gum layer
4 compositions, described fluorocarbon oil ink patterned layer 3 is formed by printing fluorocarbon oil ink on described attachment release layer 2.
Described fluorocarbon oil ink, including the raw material of following parts by weight:
Acrylic resin 19.5 parts
Fluorocarbon resin 29.5 parts
CAB resin emulsion 5.8 parts
Pigment 16.5 parts
Dispersant 0.8 part
0.8 part of dumb light powder
Organic solvent 28 parts.
Wherein, described acrylic resin is Luo Man Haas B-44, and described fluorocarbon resin is A Kema 460, described CAB resin
The CAB resin content of emulsion is 17.5wt%, and described CAB resin is Yi Shiman CAB-381-2.0, and described pigment is titanium dioxide
With the mixture of aluminium oxide, described dispersant is Lu Borun 8000, and described organic solvent is n-butyl acetate, and described dumb light powder is
DEGUSSA OK412。
Embodiment 6
A kind of fluorocarbon oil ink transfer film, by the base membrane layer 1 stacked gradually, attachment release layer 2, fluorocarbon oil ink patterned layer 3, gum layer
4 compositions, described fluorocarbon oil ink patterned layer 3 is formed by printing fluorocarbon oil ink on described attachment release layer 2.
Described fluorocarbon oil ink, including the raw material of following parts by weight:
Acrylic resin 19.2 parts
Fluorocarbon resin 28.4 parts
CAB resin emulsion 5.6 parts
1.7 parts of firming agent
Pigment 18.5 parts
0.7 part of dumb light powder
Organic solvent 25 parts.
Wherein, described acrylic resin is Luo Man Haas B-44, and described fluorocarbon resin is A Kema 460, described CAB resin
The CAB resin content of emulsion is 15-25wt%, and the acetyl content of described CAB resin is 10-15wt%, and bytyry content is 35-
40wt%, hydroxy radical content is 1-2wt%, and described firming agent is the 3175 of Bayer, and described pigment is titanium dioxide, ferrum oxide, oxidation
Cobalt, aluminium oxide at least one, described organic solvent is at least one in n-butyl acetate, ethyl acetate, described dumb light powder
It is preferably DEGUSSA OK412.
Embodiment 7
A kind of fluorocarbon oil ink transfer film, by the base membrane layer 1 stacked gradually, attachment release layer 2, fluorocarbon oil ink patterned layer 3, gum layer
4 compositions, described fluorocarbon oil ink patterned layer 3 is formed by printing fluorocarbon oil ink on described attachment release layer 2.
Described fluorocarbon oil ink, including the raw material of following parts by weight:
Acrylic resin 18.6 parts
Fluorocarbon resin 29.7 parts
CAB resin emulsion 5.2 parts
1.3 parts of firming agent
Pigment 16.4 parts
Dispersant 0.87 part
Organic solvent 23 parts.
Wherein, described acrylic resin is Luo Man Haas B-44, and described fluorocarbon resin is PEVE resin and PVDF resin
Mixture, the CAB resin content of described CAB resin emulsion is 22.5wt%, and the acetyl content of described CAB resin is
13.5wt%, bytyry content is 37.5wt%, and hydroxy radical content is 1.5wt%, and described firming agent is the 3175 of Bayer, described pigment
For the mixture of titanium dioxide, cobalt oxide and aluminium oxide, described dispersant is Lu Borun 8000, described organic solvent be acetic acid just
Butyl ester.
Embodiment 8
A kind of fluorocarbon oil ink transfer film, by the base membrane layer 1 stacked gradually, attachment release layer 2, fluorocarbon oil ink patterned layer 3, gum layer
4 compositions, described fluorocarbon oil ink patterned layer 3 is formed by printing fluorocarbon oil ink on described attachment release layer 2.
Described fluorocarbon oil ink, including the raw material of following parts by weight:
Acrylic resin 18.2 parts
Fluorocarbon resin 29.9 parts
CAB resin emulsion 5.5 parts
1.6 parts of firming agent
Pigment 16.6 parts
Dispersant 0.64 part
0.72 part of dumb light powder
Organic solvent 27 parts.
Wherein, described acrylic resin is Luo Man Haas B-44, and described fluorocarbon resin is PEVE resin, described CAB resin
The CAB resin content of emulsion is 17wt%, and the acetyl content of described CAB resin is 12wt%, and bytyry content is 39wt%, hydroxyl
Base content is 1.3wt%, and described firming agent is the 3175 of Bayer, and described pigment is titanium dioxide, and described dispersant is Lu Borun
8000, described organic solvent is ethyl acetate, and described dumb light powder is DEGUSSA OK412.
The fluorocarbon oil ink transfer film of embodiment 1-8 is transferred on sample, is respectively adopted " GB/T 1720-1979 paint film
Adhesive force algoscopy ", " GB/T 6739-2006 paint and varnish pencil method measure hardness of paint film ", " GB/T 10125-2012
Artificial atmosphere corrosion testing salt spray test " and " paint and varnish artificial weathering aging expose with man-made radiation " standard survey
Examination, records the coating hardness of embodiment 1-8 at 1.5 ~ 2H, and adhesive force reaches more than 1 grade, and in neutral salt spray, at least 1000h is coated with
Layer shows without significant change, weather-proof test △ E≤3.0.
Last it should be noted that, above example is only in order to illustrate technical scheme, rather than the present invention is protected
Protecting the restriction of scope, although having made to explain to the present invention with reference to preferred embodiment, those of ordinary skill in the art should
Work as understanding, technical scheme can be modified or equivalent, without deviating from the reality of technical solution of the present invention
Matter and scope.
Claims (10)
1. a fluorocarbon oil ink, it is characterised in that: include the raw material of following parts by weight:
Acrylic resin 18-20 part
Fluorocarbon resin 28-30 part
CAB resin emulsion 5-6 part
Firming agent 0-2 part
Pigment 15-20 part
Dispersant 0-1 part
Dumb light powder 0-1 part
Organic solvent 20-32 part,
Wherein, described fluorocarbon resin is at least one of PVDF resin and FEVE resin.
A kind of fluorocarbon oil ink the most according to claim 1, it is characterised in that: include the raw material of following parts by weight:
Acrylic resin 18-20 part
Fluorocarbon resin 28-30 part
CAB resin emulsion 5-6 part
Firming agent 1-2 part
Pigment 15-20 part
Dispersant 0.5-1 part
Dumb light powder 0.5-1 part
Organic solvent 20-32 part,
Wherein, described fluorocarbon resin is PVDF resin.
A kind of fluorocarbon oil ink the most according to claim 1, it is characterised in that: described acrylic resin is thermoplastic acrylic
Resin, the molecular weight of described acrylic resin is 130000-150000, and glass transition temperature is 50-70 DEG C.
A kind of fluorocarbon oil ink the most according to claim 1, it is characterised in that: the peak melting temperature of described PVDF resin is
300-350 °F, melt viscosity is 2200-3200Pa s.
A kind of fluorocarbon oil ink the most according to claim 1, it is characterised in that: the CAB resin content of described CAB resin emulsion
For 15-25wt%, the acetyl content of described CAB resin is 10-15wt%, and bytyry content is 35-40wt%, and hydroxy radical content is
1-2wt%。
A kind of fluorocarbon oil ink the most according to claim 1, it is characterised in that: described acrylic resin, fluorocarbon resin, CAB
The weight ratio of resin emulsion is 5:7.5:1.
A kind of fluorocarbon oil ink the most according to claim 1, it is characterised in that: described firming agent is blocked isocyanate.
A kind of fluorocarbon oil ink the most according to claim 1, it is characterised in that: described pigment is titanium dioxide, ferrum oxide, oxygen
Change cobalt, aluminium oxide at least one, described dispersant is polyaspartic copolymer, and described organic solvent is n-butyl acetate, vinegar
At least one in acetoacetic ester.
9. the preparation method of a kind of fluorocarbon oil ink described in claim 1-8 any one, it is characterised in that: by weight will
18-20 part acrylic resin, 28-30 part fluorocarbon resin, 5-6 part CAB resin emulsion, 0-2 part firming agent, 15-20 part pigment, 0-
1 part of dispersant, 0-1 part dumb light powder, the mixing of 20-32 part organic solvent, grinding, dispersed with stirring uniformly, obtain described a kind of fluorine
Carbon printing ink.
10. a fluorocarbon oil ink transfer film, it is characterised in that: by the base membrane layer stacked gradually, attachment release layer, fluorocarbon oil ink figure
Pattern layer, gum layer form, and described fluorocarbon oil ink patterned layer is any one by printing claim 1-8 on described attachment release layer
Fluorocarbon oil ink described in Xiang is formed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610316563.0A CN105860657B (en) | 2016-05-13 | 2016-05-13 | A kind of fluorocarbon oil ink and preparation method and a kind of fluorocarbon oil ink transfer film |
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| CN201610316563.0A CN105860657B (en) | 2016-05-13 | 2016-05-13 | A kind of fluorocarbon oil ink and preparation method and a kind of fluorocarbon oil ink transfer film |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107828276A (en) * | 2017-11-13 | 2018-03-23 | 张家港宝视特影视器材有限公司 | A kind of screen coating material and preparation method thereof |
| CN109486278A (en) * | 2018-11-27 | 2019-03-19 | 江苏泰格油墨有限公司 | Water repellent protects ink and preparation method thereof |
| CN109693461A (en) * | 2019-01-25 | 2019-04-30 | 山东亚泰新材料科技有限公司 | A kind of roller coating printing technology of weatherability stamp Side fascia |
| CN109796806A (en) * | 2018-12-28 | 2019-05-24 | 苏州福斯特光伏材料有限公司 | A kind of patterning photovoltaic back and preparation method thereof |
| CN110256761A (en) * | 2019-07-03 | 2019-09-20 | 东莞市海纳丝花工艺品有限公司 | A kind of emulation plant and preparation method thereof |
| CN111806114A (en) * | 2020-07-02 | 2020-10-23 | 昆山市生力包装材料有限公司 | Low-temperature adhesive alumite hot stamping foil and production method thereof |
| CN112552541A (en) * | 2020-11-20 | 2021-03-26 | 广东华江粉末科技有限公司 | Super-weather-resistant ink transfer film and preparation method and application thereof |
| CN113308145A (en) * | 2021-06-30 | 2021-08-27 | 苏州新诺纳电子材料有限公司 | IR baking type light-guiding brilliant optical emulsion and preparation method thereof |
| CN113354857A (en) * | 2021-06-22 | 2021-09-07 | 湖南鼎一致远科技发展有限公司 | Thermal transfer printing resin carbon ribbon with excellent weather resistance and preparation method thereof |
| CN114074498A (en) * | 2020-08-11 | 2022-02-22 | 正清国际有限公司 | Heat transfer film element |
| CN115635784A (en) * | 2022-09-28 | 2023-01-24 | 湖南鼎一致远科技发展有限公司 | A heat-transfer seal resin carbon ribbon for outdoor signboard |
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| CN104845446A (en) * | 2015-05-22 | 2015-08-19 | 广州慧谷工程材料有限公司 | High-weather-resistance printing ink, as well as preparation method and application thereof |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107828276A (en) * | 2017-11-13 | 2018-03-23 | 张家港宝视特影视器材有限公司 | A kind of screen coating material and preparation method thereof |
| CN109486278A (en) * | 2018-11-27 | 2019-03-19 | 江苏泰格油墨有限公司 | Water repellent protects ink and preparation method thereof |
| CN109796806A (en) * | 2018-12-28 | 2019-05-24 | 苏州福斯特光伏材料有限公司 | A kind of patterning photovoltaic back and preparation method thereof |
| CN109693461A (en) * | 2019-01-25 | 2019-04-30 | 山东亚泰新材料科技有限公司 | A kind of roller coating printing technology of weatherability stamp Side fascia |
| CN110256761A (en) * | 2019-07-03 | 2019-09-20 | 东莞市海纳丝花工艺品有限公司 | A kind of emulation plant and preparation method thereof |
| CN111806114A (en) * | 2020-07-02 | 2020-10-23 | 昆山市生力包装材料有限公司 | Low-temperature adhesive alumite hot stamping foil and production method thereof |
| CN111806114B (en) * | 2020-07-02 | 2022-04-01 | 昆山市生力包装材料有限公司 | Low-temperature adhesive alumite hot stamping foil and production method thereof |
| CN114074498A (en) * | 2020-08-11 | 2022-02-22 | 正清国际有限公司 | Heat transfer film element |
| JP2022033011A (en) * | 2020-08-11 | 2022-02-25 | 正清國際有限公司 | Thermal transfer film component |
| CN112552541A (en) * | 2020-11-20 | 2021-03-26 | 广东华江粉末科技有限公司 | Super-weather-resistant ink transfer film and preparation method and application thereof |
| CN112552541B (en) * | 2020-11-20 | 2022-08-09 | 广东华江粉末科技有限公司 | Super-weather-resistant ink transfer film and preparation method and application thereof |
| CN113354857A (en) * | 2021-06-22 | 2021-09-07 | 湖南鼎一致远科技发展有限公司 | Thermal transfer printing resin carbon ribbon with excellent weather resistance and preparation method thereof |
| CN113308145A (en) * | 2021-06-30 | 2021-08-27 | 苏州新诺纳电子材料有限公司 | IR baking type light-guiding brilliant optical emulsion and preparation method thereof |
| CN115635784A (en) * | 2022-09-28 | 2023-01-24 | 湖南鼎一致远科技发展有限公司 | A heat-transfer seal resin carbon ribbon for outdoor signboard |
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