CN107778989A - A kind of ink-jet printed ink-jet material of wrapping paper - Google Patents
A kind of ink-jet printed ink-jet material of wrapping paper Download PDFInfo
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- CN107778989A CN107778989A CN201711215154.2A CN201711215154A CN107778989A CN 107778989 A CN107778989 A CN 107778989A CN 201711215154 A CN201711215154 A CN 201711215154A CN 107778989 A CN107778989 A CN 107778989A
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- Prior art keywords
- parts
- ink
- weight
- jet
- wrapping paper
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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
- C09D11/30—Inkjet printing inks
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4833—Polyethers containing oxyethylene units
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6614—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38
- C08G18/6622—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
- Polyurethanes Or Polyureas (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses a kind of ink-jet printed ink-jet material of wrapping paper, in parts by weight, it contains following component：45 55 parts of binder, 35 40 parts of deionized water, 58 parts of ethanol, 10 15 parts of pigment, 35 parts of dimethyl silicone oil, 15 parts of edibility wax emulsion, 12 parts of polysiloxane, 24 parts of methyl glycol fatty acid ester, 13 parts of acetate starch.Present invention employs above-mentioned technical proposal, and it makees dissolving carrier using deionized water, so ink-jet material has a significant Environmental Safety feature, it is safe and nontoxic, harmless, non-ignitable it is not quick-fried, produced almost without VOC；It is pollution-free to atmospheric environment, and characteristic in ink-jet exists and dries quick, and using wide, simply, cost is low for technique, high yield rate.The made ink-jet material of the present invention has stronger adhesive force, water resistance, acid resistance, heat resistance, light resistance and wearability, and rate of drying is fast, safety and environmental protection, can be firmly attached on wrapping paper.
Description
Technical field
The present invention relates to packaging inkjet materials technical field, more particularly to a kind of ink-jet printed ink-jet of wrapping paper
Material.
Background technology
China is packaging big country in the world, and wrapping paper occupies critical role in China's packaging industry.Because its is extensive
Using the ink jetting quality problem of wrapping paper is following, because the ink jetting quality of wrapping paper is not only related to the outward appearance matter of packaging
Amount, while also the image of the prospect for sales on packaged product and production enterprise has certain influence.And assign wrapping paper
The key of packaging aesthetic feeling and texture is the use of ink-jet material, but the existing ink-jet material for wrapping paper ink-jet there are still
The shortcomings of slow drying speed, poor adhesive force, poor quality stability.
The content of the invention
The defects of in order to make up prior art, the present invention provide a kind of wrapping paper ink-jet printed ink-jet material.
The technical problems to be solved by the invention are achieved by the following technical programs：
A kind of ink-jet printed ink-jet material of wrapping paper, in parts by weight, it contains following component：
Binder 45-55 parts, deionized water 35-40 parts, ethanol 5-8 parts, pigment 10-15 parts, dimethyl silicone oil 3-5 parts, can
Feeding habits wax emulsion 1-5 parts, polysiloxane 1-2 parts, methyl glycol fatty acid ester 2-4 parts, acetate starch 1-3 parts.
Further, the binder is made up of aqueous polyurethane, aqueous polyamide resin and cellulose nitrate, its
Mass ratio is (25-35)：(10-15)： (3-8).
Further, the preparation method of the aqueous polyurethane is：
（1）The dimer acid polyester polyhydric alcohols of number-average molecular weight 2000 are first depressurized to water removal 1- under 85-95 DEG C, 0.1MPa vacuums
It is standby after 2h；
（2）The above-mentioned dimer acid polyester polyhydric alcohols of 32-38 parts by weight are added in reaction vessel, add 30- under nitrogen protection
The methyl diethanolamine of 32 parts by weight, add diphenyl-methane -4,4'- diisocyanate, six Asias of 1-5 parts of 1-5 parts by weight
The polyethylene glycol 200 of methyl diisocyanate and 10-20 parts by weight, 2-3 hours are first reacted under conditions of 50-60 DEG C, then risen
To 70-80 DEG C, reaction 2-3 hours to-NCO reach theoretical value and are cooled to 60 DEG C afterwards temperature；
（3）The acetone of 3-5 parts by weight and the neopentyl glycol of 5-15 parts by weight are added into reaction vessel, continues to react 2-3h；
（4）In step（3）In obtained reaction system, the triethylamine for being slowly added to 0.1-1.5 parts by weight is neutralized into stirring after salt
Mix lower addition deionized water and be emulsified into water-based resin, then vacuum removal acetone, obtains aqueous polyurethane.
The present invention uses the dimer acid polyester polyhydric alcohols of number-average molecular weight 2000, itself contain substantial amounts of long side chain and
Polar group, it can effectively prevent hydrone close, polyurethane water resistance can be improved using it as synthesis material, and to non-
Polar substrates have good attachment adhesive property.
In step（2）In be usually added into catalyst, conventional catalyst is that the organic tins such as dibutyl tin dilaurate are urged
Agent, but organic tin catalyst is poisonous so that the aqueous polyurethane of preparation remains a small amount of poisonous organic tin catalysis
Agent, deficiency is still suffered from terms of safety and environmental protection.Applicant has found by numerous studies, using temperature reaction step, reaction condition
Gently, it is easily controlled, avoids the use of poisonous organic tin catalyst.
The present invention is screened from numerous diisocyanate, sub- using diphenyl-methane -4,4'- diisocyanate and six
Methyl diisocyanate, promote soft segment and hard section phase separation degree to improve, and then make the stability of the aqueous polyurethane of gained all
It is greatly improved.
The present invention is improved to binder, and binder of the invention has compounded three kinds of resins：Wherein, the above method is just gone up
For the aqueous polyurethane of preparation as main resin, it has water resistance, stronger wearability, preferable oil resistant, resistance to acids and bases etc.
Physical and chemical performance, but there is also solid content it is low, from the problems such as thickening property is poor, gloss of latex film deficiency is not ideal enough；Compound water
Property polyamide can improve glossiness, adhesive force, printability and the stereoplasm content of the system；Cellulose nitrate can strengthen this
The heat resistance of system.The present invention filters out above-mentioned three kinds of components from numerous resins and compounded, and is used between each component
Appropriate ratio, mutually collaboration are used as binder；And appropriate auxiliary agent is added, while appropriate solvent is used, between these components
It is mutually coordinated so that obtained ink-jet material superior performance.
The present invention has the advantages that：
Present invention employs above-mentioned technical proposal, and it makees dissolving carrier using deionized water, so ink-jet material has significant ring
Ensure safety feature, it is safe and nontoxic, harmless, non-ignitable it is not quick-fried, almost without VOC produce；It is pollution-free to atmospheric environment,
And characteristic in ink-jet exists and dries quick, using wide, simply, cost is low for technique, high yield rate.
The made ink-jet material of the present invention has stronger adhesive force, water resistance, acid resistance, heat resistance, light resistance and wear-resisting
Property, and rate of drying is fast, safety and environmental protection, can be firmly attached on wrapping paper.
Embodiment
With reference to embodiment, the present invention will be described in detail, and embodiment is only the preferred embodiment of the present invention,
It is not limitation of the invention.
Embodiment 1
A kind of ink-jet printed ink-jet material of wrapping paper, in parts by weight, is made up of following component：50 parts of binder, deionization
38 parts of water, 6 parts of ethanol, 12 parts of pigment, 4 parts of dimethyl silicone oil, 3 parts of edibility wax emulsion, 1 part of polysiloxane, the third two
3 parts of alcohol fatty acid ester, 2 parts of acetate starch.
Wherein, the binder is made up of aqueous polyurethane, aqueous polyamide resin and cellulose nitrate, its quality
Than for 30：12：5.
Wherein, the preparation method of the aqueous polyurethane is：
（1）The dimer acid polyester polyhydric alcohols of number-average molecular weight 2000 are first depressurized to water removal 1-2h under 90 DEG C, 0.1MPa vacuums
It is standby afterwards；
（2）The above-mentioned dimer acid polyester polyhydric alcohols of 35 parts by weight are added in reaction vessel, add 31 weight under nitrogen protection
The methyl diethanolamine of part, add diphenyl-methane -4,4'- diisocyanate, the hexa-methylene two of 3 parts by weight of 3 parts by weight
The polyethylene glycol 200 of isocyanates and 15 parts by weight, 2-3 hours are first reacted under conditions of 55 DEG C, then be warming up to 75 DEG C, instead
2-3 hours are answered to be cooled to 60 DEG C after reaching theoretical value to-NCO；
（3）The acetone of 4 parts by weight and the neopentyl glycol of 9 parts by weight are added into reaction vessel, continues to react 2-3h；
（4）In step（3）In obtained reaction system, be slowly added to 0.8 parts by weight triethylamine neutralize into after salt under agitation
Add deionized water and be emulsified into water-based resin, then vacuum removal acetone, obtains aqueous polyurethane.
Embodiment 2
A kind of ink-jet printed ink-jet material of wrapping paper, in parts by weight, is made up of following component：45 parts of binder, deionization
40 parts of water, 5 parts of ethanol, 10 parts of pigment, 3 parts of dimethyl silicone oil, 1 part of edibility wax emulsion, 1 part of polysiloxane, the third two
2 parts of alcohol fatty acid ester, 1 part of acetate starch.
Wherein, the binder is made up of aqueous polyurethane, aqueous polyamide resin and cellulose nitrate, its quality
Than for 25：15：3.
Wherein, the preparation method of the aqueous polyurethane is：
（1）The dimer acid polyester polyhydric alcohols of number-average molecular weight 2000 are first depressurized to water removal 1-2h under 85 DEG C, 0.1MPa vacuums
It is standby afterwards；
（2）The above-mentioned dimer acid polyester polyhydric alcohols of 32 parts by weight are added in reaction vessel, add 32 weight under nitrogen protection
The methyl diethanolamine of part, add diphenyl-methane -4,4'- diisocyanate, 1 part of the isocyanide of hexa-methylene two of 1 parts by weight
The polyethylene glycol 200 of acid esters and 10 parts by weight, 2-3 hours are first reacted under conditions of 50 DEG C, then be warming up to 70 DEG C, react 2-3
Hour is cooled to 60 DEG C after reaching theoretical value to-NCO；
（3）The acetone of 3 parts by weight and the neopentyl glycol of 15 parts by weight are added into reaction vessel, continues to react 2-3h；
（4）In step（3）In obtained reaction system, be slowly added to 0.15 parts by weight triethylamine neutralize into after salt under agitation
Add deionized water and be emulsified into water-based resin, then vacuum removal acetone, obtains aqueous polyurethane.
Embodiment 3
A kind of ink-jet printed ink-jet material of wrapping paper, in parts by weight, is made up of following component：55 parts of binder, deionization
35 parts of water, 8 parts of ethanol, 15 parts of pigment, 5 parts of dimethyl silicone oil, 5 parts of edibility wax emulsion, 2 parts of polysiloxane, the third two
4 parts of alcohol fatty acid ester, 3 parts of acetate starch.
Wherein, the binder is made up of aqueous polyurethane, aqueous polyamide resin and cellulose nitrate, its quality
Than for 35：10：8.
Wherein, the preparation method of the aqueous polyurethane is：
（1）The dimer acid polyester polyhydric alcohols of number-average molecular weight 2000 are first depressurized to water removal 1-2h under 95 DEG C, 0.1MPa vacuums
It is standby afterwards；
（2）The above-mentioned dimer acid polyester polyhydric alcohols of 38 parts by weight are added in reaction vessel, add 30 weight under nitrogen protection
The methyl diethanolamine of part, add diphenyl-methane -4,4'- diisocyanate, 5 parts of the isocyanide of hexa-methylene two of 5 parts by weight
The polyethylene glycol 200 of acid esters and 20 parts by weight, 2-3 hours are first reacted under conditions of 60 DEG C, then be warming up to 80 DEG C, react 2-3
Hour is cooled to 60 DEG C after reaching theoretical value to-NCO；
（3）The acetone of 5 parts by weight and the neopentyl glycol of 5 parts by weight are added into reaction vessel, continues to react 2-3h；
（4）In step（3）In obtained reaction system, be slowly added to 1.5 parts by weight triethylamine neutralize into after salt under agitation
Add deionized water and be emulsified into water-based resin, then vacuum removal acetone, obtains aqueous polyurethane.
Embodiment described above only expresses embodiments of the present invention, and its description is more specific and detailed, but can not
Therefore the limitation to the scope of the claims of the present invention is interpreted as, as long as the skill obtained using the form of equivalent substitution or equivalent transformation
Art scheme, it all should fall within the scope and spirit of the invention.
Claims (3)
1. the ink-jet printed ink-jet material of a kind of wrapping paper, it is characterised in that in parts by weight, it contains following component：
Binder 45-55 parts, deionized water 35-40 parts, ethanol 5-8 parts, pigment 10-15 parts, dimethyl silicone oil 3-5 parts, can
Feeding habits wax emulsion 1-5 parts, polysiloxane 1-2 parts, methyl glycol fatty acid ester 2-4 parts, acetate starch 1-3 parts.
2. the ink-jet printed ink-jet material of wrapping paper as claimed in claim 1, it is characterised in that the binder is by water-based poly-
Urethane, aqueous polyamide resin and cellulose nitrate composition, its mass ratio is (25-35)：(10-15)： (3-8).
3. the ink-jet printed ink-jet material of wrapping paper as claimed in claim 2, it is characterised in that the system of the aqueous polyurethane
Preparation Method is：
（1）The dimer acid polyester polyhydric alcohols of number-average molecular weight 2000 are first depressurized to water removal 1- under 85-95 DEG C, 0.1MPa vacuums
It is standby after 2h；
（2）The above-mentioned dimer acid polyester polyhydric alcohols of 32-38 parts by weight are added in reaction vessel, add 30- under nitrogen protection
The methyl diethanolamine of 32 parts by weight, add diphenyl-methane -4,4'- diisocyanate, six Asias of 1-5 parts of 1-5 parts by weight
The polyethylene glycol 200 of methyl diisocyanate and 10-20 parts by weight, 2-3 hours are first reacted under conditions of 50-60 DEG C, then risen
To 70-80 DEG C, reaction 2-3 hours to-NCO reach theoretical value and are cooled to 60 DEG C afterwards temperature；
（3）The acetone of 3-5 parts by weight and the neopentyl glycol of 5-15 parts by weight are added into reaction vessel, continues to react 2-3h；
（4）In step（3）In obtained reaction system, the triethylamine for being slowly added to 0.1-1.5 parts by weight is neutralized into stirring after salt
Mix lower addition deionized water and be emulsified into water-based resin, then vacuum removal acetone, obtains aqueous polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711215154.2A CN107778989A (en) | 2017-11-28 | 2017-11-28 | A kind of ink-jet printed ink-jet material of wrapping paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711215154.2A CN107778989A (en) | 2017-11-28 | 2017-11-28 | A kind of ink-jet printed ink-jet material of wrapping paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107778989A true CN107778989A (en) | 2018-03-09 |
Family
ID=61429798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711215154.2A Pending CN107778989A (en) | 2017-11-28 | 2017-11-28 | A kind of ink-jet printed ink-jet material of wrapping paper |
Country Status (1)
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102471620A (en) * | 2009-07-09 | 2012-05-23 | Dic株式会社 | Binder for ink-jet printing ink, ink-jet printing ink containing same, and printed matter |
| CN105860012A (en) * | 2016-06-17 | 2016-08-17 | 苍南县宝丰印业有限公司 | Environment-friendly water-based ink binder |
| CN105949875A (en) * | 2016-06-17 | 2016-09-21 | 苍南县宝丰印业有限公司 | Water-based ink |
| CN106590157A (en) * | 2016-11-07 | 2017-04-26 | 成都普瑞斯特新材料有限公司 | Pocket tissue tensile environment-friendly ink and preparation method thereof |
-
2017
- 2017-11-28 CN CN201711215154.2A patent/CN107778989A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102471620A (en) * | 2009-07-09 | 2012-05-23 | Dic株式会社 | Binder for ink-jet printing ink, ink-jet printing ink containing same, and printed matter |
| CN105860012A (en) * | 2016-06-17 | 2016-08-17 | 苍南县宝丰印业有限公司 | Environment-friendly water-based ink binder |
| CN105949875A (en) * | 2016-06-17 | 2016-09-21 | 苍南县宝丰印业有限公司 | Water-based ink |
| CN106590157A (en) * | 2016-11-07 | 2017-04-26 | 成都普瑞斯特新材料有限公司 | Pocket tissue tensile environment-friendly ink and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 丁浩: "《塑料工业实用手册 上》", 31 May 1995, 化学工业出版社 * |
| 孔萍: "《塑料材料》", 31 July 2017, 广东高等教育出版社 * |
| 汪多仁: "《绿色油脂深加工产品》", 28 February 2007, 科学技术文献出版社 * |
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Application publication date: 20180309 |