CN108264797A - It is a kind of for gravure pearly-lustre varnish of tipping paper and preparation method thereof - Google Patents
It is a kind of for gravure pearly-lustre varnish of tipping paper and preparation method thereof Download PDFInfo
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- CN108264797A CN108264797A CN201810126109.8A CN201810126109A CN108264797A CN 108264797 A CN108264797 A CN 108264797A CN 201810126109 A CN201810126109 A CN 201810126109A CN 108264797 A CN108264797 A CN 108264797A
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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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- 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
-
- 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
- C09D11/033—Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
-
- 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
- C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
- C09D11/103—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds of aldehydes, e.g. phenol-formaldehyde resins
-
- 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
- C09D11/14—Printing inks based on carbohydrates
Abstract
The invention discloses a kind of for gravure pearly-lustre varnish of tipping paper and preparation method thereof, it is prepared by following raw materials in part by weight：5 25 parts of polyvinyl butyral resin, 5 20 parts of acetylbutyrylcellulose, 1 10 parts of aldehyde ketone resin, 1 10 parts of rosin glycerides, 1 10 parts of antisettling agent, 50 80 parts of solvent.Gravure pearly-lustre varnish of the present invention, reasonably combined a variety of nontoxic, transparent resins, are synthesized using blending technology in recipe ingredient.The varnish has the characteristics that good gloss, the dispersion of excellent pearlescent pigment moistening and aligns that performance, to bond good strong adhesive force, printing adaptability, quick-drying, anti-precipitation, the scope of application wide.
Description
Technical field
The present invention relates to ink and varnish, be more particularly to a kind of gravure pearly-lustre varnish for tipping paper and its
Preparation method.
Background technology
In recent years, it with the sustained, stable growth of Chinese national economy, is provided for printing packaging product industry more wide
The wide market space.Wherein, the special-effect printing that pearly-lustre printing is printed as special ink, market prospects are wide by insider
It is general good.Pearly-lustre is printed through the design of people's personalization and the combination of printing texture, can make flat, simple paper
Substrate surfaces is waited to construct out a completely new color space and photochromic effect again.Using lithographic printing, intaglio printing, flexographic plate
The printing technologies such as printing, letterpress, silk-screen printing, the packing box of outer packing, various cigarettes in the cosmetics of super quality, high-grade quotient
The aspect marked and publicize category packing box, magazine, advertisement, wallpaper, label, plastic film etc. is widely applied.
Gravure pearl ink is mainly by pearlescent pigment, varnish（Also referred to as link stuff）, solvent and some other auxiliary agent composition.
Pearlescent pigment is by titanium dioxide（Or other metal oxides）Cladding mica forms, flaky structure, with viewing angle
Difference can lighten out different lightness, saturation degree, tone or even color.Pearlescent pigment does not in itself have fiber affinity, relies on
Varnish is allowed to form transparent resin film on stock surface, is wrapped in pigment particles and sticks on the substrate.Therefore, it adjusts
Effect of the black oil in gravure pearl ink is extremely important, rheological characteristic, the drying property of the feel of printed document, every fastness and ink
Etc. indexs depend greatly on the kind and quality of varnish.
But the gravure pearly-lustre varnish that the prior art uses has the following disadvantages.First, pigment wetting dispersion performance is poor, add
Add after pearlescent pigment easily precipitated and separated and caking, this not only can make printing serious aberration occur, lead to printing in production process
It scraps, pearl ink is also made to remain material and is not easy to store, increase production cost；Second is that bonding adhesive force is weak, it is not suitable for larger ratio
, otherwise there is shedding phenomenon in example addition pearlescent pigment；Third, aligning property of pearlescent pigment is poor in coating, printing is seriously affected
Pearl effect.
Invention content
To solve the deficiencies in the prior art, the present invention is intended to provide a kind of gravure pearly-lustre varnish for tipping paper and its
Preparation method, reasonably combined a variety of nontoxic, transparent resins, are synthesized using blending technology in recipe ingredient.The varnish has
Have good gloss, the dispersion of excellent pearlescent pigment moistening and align performance, bond strong adhesive force, printing adaptability it is good,
Quick-drying, anti-precipitation, the features such as scope of application is wide.
In order to achieve the above objectives, the present invention uses following technological means：A kind of gravure pearly-lustre inking for tipping paper
Oil, raw materials used proportioning in parts by weight are as follows：5-25 parts of polyvinyl butyral resin, acetylbutyrylcellulose 5-
20 parts, 1-10 parts of aldehyde ketone resin, 1-10 parts of rosin glycerides, 1-10 parts of antisettling agent, 50-80 parts of solvent.
Preferably, a kind of gravure pearly-lustre varnish for tipping paper, raw materials used proportioning in parts by weight are as follows
：10-15 parts of polyvinyl butyral resin, 6-10 parts of acetylbutyrylcellulose, 3-5 parts of aldehyde ketone resin, rosin glycerides 3-
5 parts, 1-3 parts of antisettling agent, 65-75 parts of solvent.
The antisettling agent is polyethylene wax.
The solvent is ethyl alcohol, ethyl acetate and n-propyl acetate composition, composition are calculated by weight as：Ethyl alcohol 30-
35 parts, 30-35 parts of ethyl acetate, 2-4 parts of n-propyl acetate.
Wherein, polyvinyl butyral（PVB）It is a kind of supporter often used, it has binding force, the bloom of strength
It learns clarity, easily stick in a variety of different surfaces, high tenacity and elastomeric resin.Structure is white powder, relative density
1.08~1.10, dissolve in methanol, ethyl alcohol, ketone, alkyl halide, aromatic hydrocarbon solvent.Because containing high hydroxyl, having had to pigment
Dispersibility is therefore widely used in printing ink and coating, and alcohol-soluble printing ink is produced with PVB, and nontoxic, environmental protection meets
State food packs safety standard requirement.
Aldehyde ketone resin（Popular name polyketone resin, ketone resin）It is that one kind has high brightness, sunproof neutral, non-saponified type
Cyclohexanone-formaldehyde resin, shallow white particulate or blocks of solid are dissolved in common most of solvents, with other most of trees
Fat it is compatible.It is mainly used in the systems such as solvent-based ink, coating, general color paste, adhesive, for improving the gloss of product
Degree, adhesive force, quick-drying, levelability, the wetability of pigment and amount of solid content etc..
Rosin glycerides are colourless water-white rosin resin, are the natural tackifying resins of partial disproportionation-plus hydrogen, and color is intimate
It is water-white, softening point is high, smell is low and soft, thermal stability is prominent, it is ageing-resistant, be not easy the advantages that yellowing, strong adhesive force.Dissolubility
It is good, the multi-solvents such as hexamethylene, petroleum ether, toluene, dimethylbenzene, ethyl acetate, acetone are dissolved in, it can be arbitrary with a variety of high polymers
Ratio is miscible.The adhesive stringent especially suitable for the high-grade hygienic articles hot melt adhesive of preparation and appearance requirement.
Acetylbutyrylcellulose abbreviation CAB is used as auxiliary agent, modified resin or main film forming substance in ink and coating
When, levelability can be improved, mitigate pitfall, shorten drying time, reduce pressure viscosity, metallic pigments stable carrier, abrasiveness, ultraviolet light
Stability, improvement pulverability, the resistance to bursting by freezing of enhancing, mitigates solvent crackle, improvement slip, reduces the migration of plasticizer yellowing-resistant
Property, viscosity control, pigment grind medium, control aluminium orientation, anti-solvent back dissolving function again.
Polyethylene wax be micronized polyethylene wax micro mist, this product white powder, have viscosity is low, softening point is high, color and luster is white, light
Good, the higher hardness of Ze Dugao, lubricity, wearability is good, prevents adhesion and stain resistant, anti-precipitation, resistance to marring, mar-resistance and
Smooth feel, the extremely excellent property of dispersibility.Its is fast light and chemical property it is good, can use pigment carrier, can improve paint,
The wearability of ink improves the dispersibility of pigment and filler, prevents pigment from sinking to the bottom.Applied to woodcare paint, industrial paint, powdery paints
The ink areas such as print, table print, silk screen, relief printing plate, intaglio plate in and.
Ethyl alcohol is a kind of organic matter, is commonly called as alcohol, is saturated monohydroxy alcohol of the band there are one hydroxyl, is under room temperature, normal pressure
A kind of inflammable, volatile colourless transparent liquid, its aqueous solution have the smell of aroma, and slightly stimulate.There are smells of wine
With the pungent flavour of stimulation, micro-sweet.Ethyl alcohol has many uses, and acetic acid, beverage, essence, coating, ink etc. can be manufactured with ethyl alcohol.
Ethyl acetate is colorless clear liquid, is nitrocellulose, ethyl cellulose, cellulose acetate and neoprene
Quick-drying solvent and the low-toxic solvent industrially used.
N-propyl acetate also known as " n-propyl acetate ", " propyl acetate " are colourless transparent liquid under room temperature, with ethyl alcohol, second
Ether dissolves each other, and has special fruit aroma.
Preparation method of the present invention for the gravure pearly-lustre varnish of tipping paper includes the following steps：
A, it by 3~5min of stirring at normal temperature in load weighted ethyl alcohol, ethyl acetate, n-propyl acetate addition container is matched, stirs
Speed is mixed as 500-700r/min, obtains mixed liquor A；
B, it is sequentially added in mixed liquor A by the load weighted polyvinyl butyral resin of proportioning, aldehyde ketone resin, rosin glycerine
Ester, acetylbutyrylcellulose, 2~4h of stirring at normal temperature, mixing speed 800-1000r/min until being completely dissolved, are obtained mixed
Close liquid B；
C, it is added in mixed liquid B by load weighted polyethylene wax is matched, stirs 1~2h, mixing speed 800-1000r/
Min is 1 with ratio until being completely dispersed uniformly：1 ethyl alcohol and ethyl acetate mixed solvent is supplied to 100 parts, through 180~
The gravure pearly-lustre varnish for tipping paper is obtained after the filtering of 200 mesh screens.
Prepare gravure pearl ink：
A, a kind of gravure pearl ink for tipping paper, raw materials used proportioning in parts by weight are as follows：Gravure pearly-lustre tune
Black 60 parts of oil, 10-20 parts of pearlescent pigment, 10-15 parts of ethyl alcohol, 10-15 parts of ethyl acetate.
B, pearlescent pigment is pre-dispersed：First use 2.5-5 parts of ethyl alcohol, 2.5-5 parts of ethyl acetate mixed solvent is by pearly-lustre
Pigment fully soaks, and then adds in 5-10 parts of gravure pearly-lustre varnish, 10~15min of stirring at normal temperature, and mixing speed is
300-500r/min is stirred evenly.
C, pre-dispersed good pearlescent pigment is added in remaining gravure varnish again, be eventually adding remaining ethyl alcohol and
Ethyl acetate solvent, 10~15min of stirring at normal temperature, mixing speed 300-500r/min, until stirring evenly to obtain gravure pearl
Light ink.
The gravure pearl ink that will be prepared, in 22-28 DEG C of temperature, the environment of relative humidity 50-60%, by using 60-
130-150 DEG C of galley, the drying temperature of 80 lines/cm, printing speed 180-200m/min, 3-4g/m2The printer of wet coating amount
Skill, in 32-45g/m2Tipping paper surface printed, drying winding, be made pearly-lustre tipping paper product.
The invention has the advantages that：
1. the gravure pearly-lustre varnish of the present invention for tipping paper, reasonably combined a variety of nontoxic, saturating in recipe ingredient
Bright resin, is synthesized using blending technology.The varnish has good gloss, the dispersion of excellent pearlescent pigment moistening and orientation
It arranges performance, bond good strong adhesive force, printing adaptability, quick-drying, anti-precipitation, the features such as scope of application is wide.
2. gravure pearly-lustre varnish of the present invention, the transparent resin solvent release of selection is good, contains the varnish
Tipping paper there is low smell, while there is anti-precipitation, the pearl ink of preparation is not easy to be layered and precipitate, for a long time
Storage quality is stablized.
3. gravure pearly-lustre varnish prepared by the present invention has simple production process, without increasing any machinery equipment, no
Increase production cost, polymer blending modification is simple, convenient for control and large-scale production.
Specific embodiment
Embodiment 1
The present embodiment specific formula is calculated by weight as：15 parts of polyvinyl butyral resin, 6 parts of acetylbutyrylcellulose,
3 parts of aldehyde ketone resin, 3 parts of rosin glycerides, 1 part of polyethylene wax, 35 parts of ethyl alcohol, 35 parts of ethyl acetate, 2 parts of n-propyl acetate.
Follow the steps below production：
A, it by 3~5min of stirring at normal temperature in load weighted ethyl alcohol, ethyl acetate, n-propyl acetate addition container is matched, stirs
Speed is mixed as 500-700r/min, obtains mixed liquor A；
B, it is sequentially added in mixed liquor A by the load weighted polyvinyl butyral resin of proportioning, aldehyde ketone resin, rosin glycerine
Ester, acetylbutyrylcellulose, 2~4h of stirring at normal temperature, mixing speed 800-1000r/min until being completely dissolved, are obtained mixed
Close liquid B；
C, it is added in mixed liquid B by load weighted polyethylene wax is matched, stirs 1~2h, mixing speed 800-1000r/
Min is 1 with ratio until being completely dispersed uniformly：1 ethyl alcohol and ethyl acetate mixed solvent is supplied to 100 parts, through 180~
The gravure pearly-lustre varnish for tipping paper is obtained after the filtering of 200 mesh screens.
Prepare gravure pearl ink：
A, a kind of gravure pearl ink for tipping paper, raw materials used proportioning in parts by weight are as follows：Gravure pearly-lustre tune
Black 60 parts of oil, 10 parts of pearlescent pigment, 15 parts of ethyl alcohol, 15 parts of ethyl acetate.
B, pearlescent pigment is pre-dispersed：First with 2.5 parts of ethyl alcohol, 2.5 parts of ethyl acetate mixed solvent is by pearlescent pigment
Then fully wetting adds in 5 parts of gravure pearly-lustre varnish, 10~15min of stirring at normal temperature, mixing speed 300-500r/
Min is stirred evenly.
C, pre-dispersed good pearlescent pigment is added in remaining gravure varnish again, be eventually adding remaining ethyl alcohol and
Ethyl acetate solvent, 10~15min of stirring at normal temperature, mixing speed 300-500r/min, until stirring evenly to obtain gravure pearl
Light ink.
The gravure pearl ink that will be prepared, in 22-28 DEG C of temperature, the environment of relative humidity 50-60%, by using 80
130-150 DEG C of galley, the drying temperature of line/cm, printing speed 180-200m/min, 3-4g/m2The printer of wet coating amount
Skill, in 32-45g/m2Tipping paper surface printed, drying winding, be made pearly-lustre tipping paper product.The tipping paper glossiness
Height, pearl effect performance is excellent, and coating bonds strong adhesive force, there is no pearly-lustre shedding phenomenon, and without any smell.
Embodiment 2
The present embodiment specific formula is calculated by weight as：13 parts of polyvinyl butyral resin, 8 parts of acetylbutyrylcellulose,
4 parts of aldehyde ketone resin, 4 parts of rosin glycerides, 2 parts of polyethylene wax, 33 parts of ethyl alcohol, 33 parts of ethyl acetate, 3 parts of n-propyl acetate.
Follow the steps below production：
A, it by 3~5min of stirring at normal temperature in load weighted ethyl alcohol, ethyl acetate, n-propyl acetate addition container is matched, stirs
Speed is mixed as 500-700r/min, obtains mixed liquor A；
B, it is sequentially added in mixed liquor A by the load weighted polyvinyl butyral resin of proportioning, aldehyde ketone resin, rosin glycerine
Ester, acetylbutyrylcellulose, 2~4h of stirring at normal temperature, mixing speed 800-1000r/min until being completely dissolved, are obtained mixed
Close liquid B；
C, it is added in mixed liquid B by load weighted polyethylene wax is matched, stirs 1~2h, mixing speed 800-1000r/
Min is 1 with ratio until being completely dispersed uniformly：1 ethyl alcohol and ethyl acetate mixed solvent is supplied to 100 parts, through 180~
The gravure pearly-lustre varnish for tipping paper is obtained after the filtering of 200 mesh screens.
Prepare gravure pearl ink：
A, a kind of gravure pearl ink for tipping paper, raw materials used proportioning in parts by weight are as follows：Gravure pearly-lustre tune
Black 60 parts of oil, 15 parts of pearlescent pigment, 12.5 parts of ethyl alcohol, 12.5 parts of ethyl acetate.
B, pearlescent pigment is pre-dispersed：First with 4 parts of ethyl alcohol, 4 parts of ethyl acetate mixed solvent is abundant by pearlescent pigment
The gravure pearly-lustre varnish of wetting, then 8 parts of addition, 10~15min of stirring at normal temperature, mixing speed 300-500r/min,
It stirs evenly.
C, pre-dispersed good pearlescent pigment is added in remaining gravure varnish again, be eventually adding remaining ethyl alcohol and
Ethyl acetate solvent, 10~15min of stirring at normal temperature, mixing speed 300-500r/min, until stirring evenly to obtain gravure pearl
Light ink.
The gravure pearl ink that will be prepared, in 22-28 DEG C of temperature, the environment of relative humidity 50-60%, by using 70
130-150 DEG C of galley, the drying temperature of line/cm, printing speed 180-200m/min, 3-4g/m2The printer of wet coating amount
Skill, in 32-45g/m2Tipping paper surface printed, drying winding, be made pearly-lustre tipping paper product.The tipping paper glossiness
Height, pearl effect performance is excellent, and coating bonds strong adhesive force, there is no pearly-lustre shedding phenomenon, and without any smell.
Embodiment 3
The present embodiment specific formula is calculated by weight as：10 parts of polyvinyl butyral resin, 10 parts of acetylbutyrylcellulose,
5 parts of aldehyde ketone resin, 5 parts of rosin glycerides, 3 parts of polyethylene wax, 31.5 parts of ethyl alcohol, 31.5 parts of ethyl acetate, n-propyl acetate 4
Part.
Follow the steps below production：
A, it by 3~5min of stirring at normal temperature in load weighted ethyl alcohol, ethyl acetate, n-propyl acetate addition container is matched, stirs
Speed is mixed as 500-700r/min, obtains mixed liquor A；
B, it is sequentially added in mixed liquor A by the load weighted polyvinyl butyral resin of proportioning, aldehyde ketone resin, rosin glycerine
Ester, acetylbutyrylcellulose, 2~4h of stirring at normal temperature, mixing speed 800-1000r/min until being completely dissolved, are obtained mixed
Close liquid B；
C, it is added in mixed liquid B by load weighted polyethylene wax is matched, stirs 1~2h, mixing speed 800-1000r/
Min is 1 with ratio until being completely dispersed uniformly：1 ethyl alcohol and ethyl acetate mixed solvent is supplied to 100 parts, through 180~
The gravure pearly-lustre varnish for tipping paper is obtained after the filtering of 200 mesh screens.
Prepare gravure pearl ink：
A, a kind of gravure pearl ink for tipping paper, raw materials used proportioning in parts by weight are as follows：Gravure pearly-lustre tune
Black 60 parts of oil, 20 parts of pearlescent pigment, 10 parts of ethyl alcohol, 10 parts of ethyl acetate.
B, pearlescent pigment is pre-dispersed：First with 5 parts of ethyl alcohol, 5 parts of ethyl acetate mixed solvent is abundant by pearlescent pigment
The gravure pearly-lustre varnish of wetting, then 10 parts of addition, 10~15min of stirring at normal temperature, mixing speed 300-500r/min,
It stirs evenly.
C, pre-dispersed good pearlescent pigment is added in remaining gravure varnish again, be eventually adding remaining ethyl alcohol and
Ethyl acetate solvent, 10~15min of stirring at normal temperature, mixing speed 300-500r/min, until stirring evenly to obtain gravure pearl
Light ink.
The gravure pearl ink that will be prepared, in 22-28 DEG C of temperature, the environment of relative humidity 50-60%, by using 60
130-150 DEG C of galley, the drying temperature of line/cm, printing speed 180-200m/min, 3-4g/m2The printer of wet coating amount
Skill, in 32-45g/m2Tipping paper surface printed, drying winding, be made pearly-lustre tipping paper product.The tipping paper glossiness
Height, pearl effect performance is excellent, and coating bonds strong adhesive force, there is no pearly-lustre shedding phenomenon, and without any smell.
Claims (5)
1. a kind of gravure pearly-lustre varnish for tipping paper, which is characterized in that raw materials used in parts by weight with such as
Under：5-25 parts of polyvinyl butyral resin, 5-20 parts of acetylbutyrylcellulose, 1-10 parts of aldehyde ketone resin, rosin glycerides
1-10 parts, 1-10 parts of antisettling agent, 50-80 parts of solvent.
2. a kind of gravure pearly-lustre varnish for tipping paper according to claim 1, which is characterized in that raw materials used
It matches in parts by weight as follows：10-15 parts of polyvinyl butyral resin, 6-10 parts of acetylbutyrylcellulose, aldehyde ketone
3-5 parts of resin, 3-5 parts of rosin glycerides, 1-3 parts of antisettling agent, 65-75 parts of solvent.
3. a kind of gravure pearly-lustre varnish for tipping paper according to claim 1, it is characterised in that：
The antisettling agent is polyethylene wax；The solvent is ethyl alcohol, ethyl acetate and n-propyl acetate composition, composition press weight
Amount number is calculated as：30-35 parts of ethyl alcohol, 30-35 parts of ethyl acetate, 2-4 parts of n-propyl acetate.
4. a kind of gravure pearly-lustre varnish for tipping paper according to claim 2, it is characterised in that：
The antisettling agent is polyethylene wax；The solvent is ethyl alcohol, ethyl acetate and n-propyl acetate composition, composition press weight
Amount number is calculated as：30-35 parts of ethyl alcohol, 30-35 parts of ethyl acetate, 2-4 parts of n-propyl acetate.
5. the preparation method of the gravure pearly-lustre varnish for tipping paper according to any one of claim 1~4,
It is characterized by comprising the following steps：
A, it by 3~5min of stirring at normal temperature in load weighted ethyl alcohol, ethyl acetate, n-propyl acetate addition container is matched, stirs
Speed is mixed as 500-700r/min, obtains mixed liquor A；
B, it is sequentially added in mixed liquor A by the load weighted polyvinyl butyral resin of proportioning, aldehyde ketone resin, rosin glycerine
Ester, acetylbutyrylcellulose, 2~4h of stirring at normal temperature, mixing speed 800-1000r/min until being completely dissolved, are obtained mixed
Close liquid B；
C, it is added in mixed liquid B by load weighted polyethylene wax is matched, stirs 1~2h, mixing speed 800-1000r/
Min is 1 with ratio until being completely dispersed uniformly：1 ethyl alcohol and ethyl acetate mixed solvent is supplied to 100 parts, through 180~
The gravure pearly-lustre varnish for tipping paper is obtained after the filtering of 200 mesh screens.
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| CN201810126109.8A CN108264797B (en) | 2018-02-08 | 2018-02-08 | Gravure pearlescent varnish for tipping paper and preparation method thereof |
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| CN201810126109.8A CN108264797B (en) | 2018-02-08 | 2018-02-08 | Gravure pearlescent varnish for tipping paper and preparation method thereof |
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|---|---|---|---|---|
| CN109294328A (en) * | 2018-10-10 | 2019-02-01 | 玉溪接装纸制造有限公司 | A kind of gravure ink binder and preparation method thereof suitable for tipping paper of aluminizing |
| CN109535820A (en) * | 2018-11-15 | 2019-03-29 | 湖北黄鹤楼特色包装材料有限公司 | A kind of sweet taste pearl ink, and preparation method thereof, application |
| CN109584710A (en) * | 2018-12-10 | 2019-04-05 | 无锡百得包装材料有限公司 | It can be by the label of ink indicia and with the container that can mark label |
| CN111893799A (en) * | 2020-08-12 | 2020-11-06 | 安徽天翔高新特种包装材料集团有限公司 | Cigarette tipping paper with variable dazzling colors |
| CN111961427A (en) * | 2020-08-11 | 2020-11-20 | 湖北省葛店开发区晨光实业有限公司 | Laser holographic positioning alumite low-temperature high-speed hot stamping gum and preparation method thereof |
| CN112442919A (en) * | 2020-12-10 | 2021-03-05 | 玉溪接装纸制造有限公司 | Connecting agent suitable for tipping paper containing acid composite flavor and preparation method thereof |
| WO2021092478A1 (en) * | 2019-11-08 | 2021-05-14 | Swimc Llc | Inks and labels to facilitate recycling |
| CN114672194A (en) * | 2020-12-24 | 2022-06-28 | 湖南金固力油墨涂料有限公司 | Alcohol-soluble gravure high-temperature-resistant ink |
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| CN109294328A (en) * | 2018-10-10 | 2019-02-01 | 玉溪接装纸制造有限公司 | A kind of gravure ink binder and preparation method thereof suitable for tipping paper of aluminizing |
| CN109535820A (en) * | 2018-11-15 | 2019-03-29 | 湖北黄鹤楼特色包装材料有限公司 | A kind of sweet taste pearl ink, and preparation method thereof, application |
| CN109584710A (en) * | 2018-12-10 | 2019-04-05 | 无锡百得包装材料有限公司 | It can be by the label of ink indicia and with the container that can mark label |
| WO2021092478A1 (en) * | 2019-11-08 | 2021-05-14 | Swimc Llc | Inks and labels to facilitate recycling |
| CN111961427A (en) * | 2020-08-11 | 2020-11-20 | 湖北省葛店开发区晨光实业有限公司 | Laser holographic positioning alumite low-temperature high-speed hot stamping gum and preparation method thereof |
| CN111961427B (en) * | 2020-08-11 | 2021-11-19 | 湖北省葛店开发区晨光实业有限公司 | Laser holographic positioning alumite low-temperature high-speed hot stamping gum and preparation method thereof |
| CN111893799A (en) * | 2020-08-12 | 2020-11-06 | 安徽天翔高新特种包装材料集团有限公司 | Cigarette tipping paper with variable dazzling colors |
| CN112442919A (en) * | 2020-12-10 | 2021-03-05 | 玉溪接装纸制造有限公司 | Connecting agent suitable for tipping paper containing acid composite flavor and preparation method thereof |
| CN114672194A (en) * | 2020-12-24 | 2022-06-28 | 湖南金固力油墨涂料有限公司 | Alcohol-soluble gravure high-temperature-resistant ink |
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