CN106085007A - A kind of temperature sensitive ink - Google Patents
A kind of temperature sensitive ink Download PDFInfo
- Publication number
- CN106085007A CN106085007A CN201610751341.1A CN201610751341A CN106085007A CN 106085007 A CN106085007 A CN 106085007A CN 201610751341 A CN201610751341 A CN 201610751341A CN 106085007 A CN106085007 A CN 106085007A
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- CN
- China
- Prior art keywords
- temperature sensitive
- parts
- sensitive ink
- ink
- weight ratio
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- 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.)
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Classifications
-
- 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
- C09D11/50—Sympathetic, colour changing or similar inks
-
- 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
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
-
- 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
-
- 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
- C09D11/108—Hydrocarbon resins
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses a kind of temperature sensitive ink, material including following weight portion: temperature variable pigments 10 30 parts, binding material 20 60 parts, solvent 25 65 parts, calcium carbonate 12 parts, defoamer 0.5 1 parts, levelling agent 13 parts, 28 parts of 5A molecular sieve, aerosil 12 parts, dispersant 25 parts, adhesion promoter 0.5 1.5 parts.Can strengthen the adhesiveness of ink in the present invention, prevent ink from ink bleed occur, changing the phenomenons such as ink, color change is fast, and chemical stability is strong, and the storage time is long.
Description
Technical field
The present invention relates to technical field of ink, particularly relate to a kind of temperature sensitive ink.
Background technology
Temperature sensitive ink is a kind of ink being revealed as a kind of color in certain temperature range.At present, common temperature sensitive ink master
It is divided into organic temperature sensitive ink, inorganic temperature sensitive ink or liquid crystal temperature sensitive ink.Can be by silk screen printing process by existing common temperature
Sensitive ink is printed on glass surface, it is also possible to being used in the other fields such as packaging, decoration, temperature sensitive ink is divided into reversible and irreversible two
The form of kind.Currently used temperature sensitive ink is primarily present following defect: 1, wettability is poor: can be relatively low for surfaces such as some leathers
Material, its wettability is poor；2, solid content is low；3, cost is high；4, ink viscosity is low；5, poor storage stability, the storage time
Shorter.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes a kind of temperature sensitive ink.
A kind of temperature sensitive ink that the present invention proposes, including the material of following weight portion: temperature variable pigments 10-30 part, binding material
20-60 part, solvent 25-65 part, calcium carbonate 1-2 part, defoamer 0.5-1 part, levelling agent 1-3 part, 5A molecular sieve 2-8 part, gas phase
Silica 1-2 parts, dispersant 2-5 part, adhesion promoter 0.5-1.5 part.
Preferably, described temperature variable pigments is organic reversible heat-sensible camouflage paint, and wherein selecting peacock green lactone is colour-changing agent,
Selecting 4 hydroxy coumarin is developer 1:1 mixing in molar ratio.
Preferably, described binding material be chlorinated polypropylene and polyurethane resin be 1:1 mixing composition according to weight ratio.
Preferably, described solvent includes acetone, toluene and butyl ether and is 5:4:7 mixing composition according to weight ratio.
Preferably, described defoamer is polyether-modified silicon.
Preferably, described levelling agent be polydimethylsiloxane and fluorinated siloxane be 2:1 mixing composition according to weight ratio.
Preferably, described adhesion promoter be amino silane and epoxy radicals silicone hydride be 1:2 mixing composition according to weight ratio.
Preferably, described dispersant is oleamide.
The present invention compared with prior art, the Advantageous Effects having:
In the present invention, adding calcium carbonate can be adjusted the viscosity of ink, it is also possible to fill out as extender pigment
Fill, to reduce cost；The most easily act the quality of impact printing of steeping oneself-meeting due to ink, the polyether-modified silicon of defoamer is tied
Close polyethers with the advantage of both organic silicon defoamers, acid and alkali resistance and inorganic salt, can be used for the froth breaking under harsh conditions, can drop
Low diagram of system surface tension, makes oneself to be prone in the surface spreading of liquid and absorption, thus reduces liquid surface film-strength and reach
Froth breaking purpose；Levelling agent can make ink form a film smooth, smooth, uniform during drying and forming-film, uses poly-
Dimethyl siloxane and fluorinated siloxane are 2:1 mixing composition according to weight ratio, and polydimethylsiloxane possesses good surface
State control ability, but shrinkage cavity can often occur, then can improve the wettability of base material after adding fluorinated siloxane, improve shrinkproof
Hole ability；Add aerosil and can play preferable anti-settling effect in ink system, but more gas phase dioxy
SiClx can make the levelability of ink be deteriorated, and now adds 5A molecular sieve and can improve the stability of ink, on 5A molecular sieve hole wall
The polarity of silicone hydroxyl can make to have between 5A molecular sieve and polymer or polymer monomer with polar group well
The compatibility so that the existence of molecular sieve can make binding material be coupled together with molecular sieve by chemical bond, makes the network chain of ink tie
Structure is more perfect, improves the storage time of ink；Binding material uses chlorinated polypropylene and polyurethane resin according to weight ratio
For 1:1 mixing composition, chlorinated polypropylene is a kind of polar thermoplastic resin introducing chlorine atom in polypropylene molecular chain, tool
There are good one-tenth colloidality and gloss, can be used as the adhesive of bonding plastics, metal or paper, containing the strongest pole in polyurethane resin
Property and the-NCO-(isocyano) of chemical activity ,-NHCOO-(carbamate groups), with containing active hydrogen base material (as
The porous materials such as foam, plastics, timber, leather, fabric, paper, pottery) and the surface light such as metal, glass, rubber, plastics
Clean material has excellent chemical adhesive power, both match formed a kind of become colloidality is good, bonding force strong, applied range
Binding material；Solvent includes acetone, toluene and butyl ether and is 5:4:7 mixing composition according to weight ratio, and amalgamation is good each other, right
Chlorinated polypropylene and polyurethane have the strongest dissolving power, and butyl ether is good with the separation property of water, generate when storage
Oxide is few；Temperature variable pigments is organic reversible heat-sensible camouflage paint, and wherein selecting peacock green lactone is colour-changing agent, selects 4-hydroxyl
Coumarin is developer 1:1 mixing in molar ratio, and during variations in temperature, peacock green lactone and 4 hydroxy coumarin occur reversible
Chemical reaction, thus it is reversible change to cause color to occur, and has the advantage that color change is fast；Adhesion promoter is amino silane
With epoxy radicals silicone hydride according to weight ratio be 1:2 mixing composition, epoxy radicals silicone hydride is novel epoxy radicals coupling agent, have reaction live
Property group, has good yellowing resistance characteristic, and amino silane has two kinds of functional groups, i.e. amino and ethyoxyl, wherein three
Hydrolyzable groups (ethyoxyl), the most first hydrolysis generates silanol, owing to silanol is unstable, easily with inorganic matter or metal watch
The hydroxy combining dehydration in face, thus combine with inorganic matter or metal, can be poly-with various with two active hydrogens on amino
Compound reacts, thus by chemical bond combining two kinds of diverse material tight of character, both make in cooperation
With the bonding force of chlorinated polypropylene and polyurethane can be improved further, prevent ink from ink bleed occurring, changes the phenomenons such as ink.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is explained orally further.
Embodiment 1
In the present embodiment, a kind of temperature sensitive ink, including the material of following weight portion: temperature variable pigments 10 parts, binding material 20 parts,
Solvent 25 parts, calcium carbonate 1 part, defoamer 0.5 part, levelling agent 1 part, 2 parts of 5A molecular sieve, aerosil 1 part, dispersant 2
Part, adhesion promoter 0.5 part.
Temperature variable pigments is organic reversible heat-sensible camouflage paint, and wherein selecting peacock green lactone is colour-changing agent, selects 4-hydroxyl
Coumarin is developer 1:1 mixing in molar ratio, and binding material is that chlorinated polypropylene and polyurethane resin are according to weight ratio
For 1:1 mixing composition, solvent includes acetone, toluene and butyl ether and is 5:4:7 mixing composition according to weight ratio, and defoamer is polyethers
Modified silicon, levelling agent be polydimethylsiloxane and fluorinated siloxane be 2:1 mixing composition according to weight ratio, adhesion promoter
Be amino silane and epoxy radicals silicone hydride be 1:2 mixing composition according to weight ratio, dispersant is oleamide.
Embodiment 2
In the present embodiment, a kind of temperature sensitive ink, including the material of following weight portion: temperature variable pigments 20 parts, binding material 40 parts,
Solvent 45 parts, calcium carbonate 1.5 parts, defoamer 0.75 part, levelling agent 2 parts, 5 parts of 5A molecular sieve, aerosil 1.5 parts, point
Powder 3.5 parts, adhesion promoter 1 part.
Temperature variable pigments is organic reversible heat-sensible camouflage paint, and wherein selecting peacock green lactone is colour-changing agent, selects 4-hydroxyl
Coumarin is developer 1:1 mixing in molar ratio, and binding material is that chlorinated polypropylene and polyurethane resin are according to weight ratio
For 1:1 mixing composition, solvent includes acetone, toluene and butyl ether and is 5:4:7 mixing composition according to weight ratio, and defoamer is polyethers
Modified silicon, levelling agent be polydimethylsiloxane and fluorinated siloxane be 2:1 mixing composition according to weight ratio, adhesion promoter
Be amino silane and epoxy radicals silicone hydride be 1:2 mixing composition according to weight ratio, dispersant is oleamide.
Embodiment 3
In the present embodiment, a kind of temperature sensitive ink, including the material of following weight portion: temperature variable pigments 30 parts, binding material 60 parts,
Solvent 65 parts, calcium carbonate 2 parts, defoamer 1 part, levelling agent 3 parts, 8 parts of 5A molecular sieve, aerosil 2 parts, dispersant 5 parts,
Adhesion promoter 1.5 parts.
Temperature variable pigments is organic reversible heat-sensible camouflage paint, and wherein selecting peacock green lactone is colour-changing agent, selects 4-hydroxyl
Coumarin is developer 1:1 mixing in molar ratio, and binding material is that chlorinated polypropylene and polyurethane resin are according to weight ratio
For 1:1 mixing composition, solvent includes acetone, toluene and butyl ether and is 5:4:7 mixing composition according to weight ratio, and defoamer is polyethers
Modified silicon, levelling agent be polydimethylsiloxane and fluorinated siloxane be 2:1 mixing composition according to weight ratio, adhesion promoter
Be amino silane and epoxy radicals silicone hydride be 1:2 mixing composition according to weight ratio, dispersant is oleamide.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (8)
1. a temperature sensitive ink, it is characterised in that include the material of following weight portion: temperature variable pigments 10-30 part, binding material 20-
60 parts, solvent 25-65 part, calcium carbonate 1-2 part, defoamer 0.5-1 part, levelling agent 1-3 part, 5A molecular sieve 2-8 part, gas phase dioxy
SiClx 1-2 part, dispersant 2-5 part, adhesion promoter 0.5-1.5 part.
A kind of temperature sensitive ink the most according to claim 1, it is characterised in that: described temperature variable pigments is that organic reversible heat-sensible becomes
Color pigment, wherein selecting peacock green lactone is colour-changing agent, and selecting 4 hydroxy coumarin is developer 1:1 mixing in molar ratio.
A kind of temperature sensitive ink the most according to claim 1, it is characterised in that: described binding material be chlorinated polypropylene and
Polyurethane resin is 1:1 mixing composition according to weight ratio.
A kind of temperature sensitive ink the most according to claim 1, it is characterised in that: described solvent includes acetone, toluene and butyl ether
And according to weight ratio be 5:4:7 mixing composition.
A kind of temperature sensitive ink the most according to claim 1, it is characterised in that: described defoamer is polyether-modified silicon.
A kind of temperature sensitive ink the most according to claim 1, it is characterised in that: described levelling agent be polydimethylsiloxane and
Fluorinated siloxane is 2:1 mixing composition according to weight ratio.
A kind of temperature sensitive ink the most according to claim 1, it is characterised in that: described adhesion promoter be amino silane and
Epoxy radicals silicone hydride is 1:2 mixing composition according to weight ratio.
A kind of temperature sensitive ink the most according to claim 1, it is characterised in that: described dispersant is oleamide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610751341.1A CN106085007A (en) | 2016-08-29 | 2016-08-29 | A kind of temperature sensitive ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610751341.1A CN106085007A (en) | 2016-08-29 | 2016-08-29 | A kind of temperature sensitive ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106085007A true CN106085007A (en) | 2016-11-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610751341.1A Pending CN106085007A (en) | 2016-08-29 | 2016-08-29 | A kind of temperature sensitive ink |
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| Country | Link |
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| CN (1) | CN106085007A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110423519A (en) * | 2019-07-12 | 2019-11-08 | 湖北中北工贸有限责任公司 | A kind of temperature sensitive ink |
| CN111484772A (en) * | 2020-04-27 | 2020-08-04 | 湖南松井新材料股份有限公司 | Silica gel pad printing conductive ink and preparation method and application thereof |
| CN116535903A (en) * | 2023-06-01 | 2023-08-04 | 南京金升华包装材料有限公司 | Temperature sensing ink |
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| CN101984008A (en) * | 2010-10-29 | 2011-03-09 | 沈阳化工大学 | Organic nano anti-corrosion coating and preparation method thereof |
| CN102656238A (en) * | 2009-12-14 | 2012-09-05 | 金伯利-克拉克环球有限公司 | Aqueous-triggered color-appearing inks |
| CN103890101A (en) * | 2011-10-25 | 2014-06-25 | 三菱铅笔株式会社 | Dye, microcapsule pigment using same, and ink composition for writing materials |
| CN104710859A (en) * | 2013-12-15 | 2015-06-17 | 上海泉灵信息科技有限公司 | Thermal transfer back glue thermal transfer printing ink for paper |
| CN105038410A (en) * | 2015-09-15 | 2015-11-11 | 东莞市润丽华实业有限公司 | Anti-counterfeiting and temperature-changing printing ink |
-
2016
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| CN102656238A (en) * | 2009-12-14 | 2012-09-05 | 金伯利-克拉克环球有限公司 | Aqueous-triggered color-appearing inks |
| CN101984008A (en) * | 2010-10-29 | 2011-03-09 | 沈阳化工大学 | Organic nano anti-corrosion coating and preparation method thereof |
| CN103890101A (en) * | 2011-10-25 | 2014-06-25 | 三菱铅笔株式会社 | Dye, microcapsule pigment using same, and ink composition for writing materials |
| CN104710859A (en) * | 2013-12-15 | 2015-06-17 | 上海泉灵信息科技有限公司 | Thermal transfer back glue thermal transfer printing ink for paper |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110423519A (en) * | 2019-07-12 | 2019-11-08 | 湖北中北工贸有限责任公司 | A kind of temperature sensitive ink |
| CN111484772A (en) * | 2020-04-27 | 2020-08-04 | 湖南松井新材料股份有限公司 | Silica gel pad printing conductive ink and preparation method and application thereof |
| CN116535903A (en) * | 2023-06-01 | 2023-08-04 | 南京金升华包装材料有限公司 | Temperature sensing ink |
| CN116535903B (en) * | 2023-06-01 | 2023-12-29 | 南京金升华包装材料有限公司 | Temperature sensing ink |
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Application publication date: 20161109 |