CN111334119A - Water-based ink for paper cup - Google Patents

Water-based ink for paper cup Download PDF

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Publication number
CN111334119A
CN111334119A CN202010300738.5A CN202010300738A CN111334119A CN 111334119 A CN111334119 A CN 111334119A CN 202010300738 A CN202010300738 A CN 202010300738A CN 111334119 A CN111334119 A CN 111334119A
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CN
China
Prior art keywords
parts
water
polyurethane
based ink
polyamide resin
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Pending
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CN202010300738.5A
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Chinese (zh)
Inventor
邵险峰
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Foshan Kening Decoration Materials Co ltd
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Foshan Kening Decoration Materials Co ltd
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Priority to CN202010300738.5A priority Critical patent/CN111334119A/en
Publication of CN111334119A publication Critical patent/CN111334119A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/02Printing inks
    • C09D11/10Printing inks based on artificial resins
    • C09D11/102Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/02Printing inks
    • C09D11/03Printing inks characterised by features other than the chemical nature of the binder
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/02Printing inks
    • C09D11/03Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/033Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/02Printing inks
    • C09D11/10Printing inks based on artificial resins
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/02Printing inks
    • C09D11/10Printing inks based on artificial resins
    • C09D11/106Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09D11/107Printing 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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  • 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 paper cup water-based ink which comprises the following raw materials in parts by weight: 30-40 parts of polyamide resin, 25-28 parts of methyl methacrylate, 20-26 parts of butyl acrylate, 2-4 parts of organic silicon modified polyethylene wax, 1-10 parts of waterborne pigment, 1-2 parts of polyurethane, 5-8 parts of isopropanol, 1-5 parts of sodium dodecyl benzene sulfonate, 0.5-1 part of dygao 760W, 10-15 parts of deionized water, 5-15 parts of soybean oil, 1-6 parts of quaternary pantritol, 8-15 parts of maleic anhydride, 0.01-2 parts of magnesium oxide, 30-45 parts of rosin, 1-3 parts of cross-linking agent, 45-55 parts of waterborne synthetic resin, 2-5 parts of dimethyl ethylamine and 0.2-0.5 part of defoaming agent; the water-based ink does not generate toxic and harmful substances to the environment and human bodies, and is environment-friendly.

Description

Water-based ink for paper cup
Technical Field
The invention relates to the field of ink, in particular to water-based ink for paper cups.
Background
The ink is an important material widely applied to the printing industry, consists of pigment, connecting material, auxiliary agent and the like, and is mainly used for various printings such as paper cups, books and periodicals, packaging decoration, building decoration and the like. At present, the ink used in China is basically solvent-based ink; during the printing process of the solvent-based ink, a large amount of benzene and ketone gases which pollute the air are easily volatilized, and great harm is caused to the health of users.
Disclosure of Invention
The present invention aims to overcome the above-mentioned shortcomings and provide a technical solution to solve the above-mentioned problems.
The paper cup water-based ink comprises the following raw materials in parts by weight: 30-40 parts of polyamide resin, 25-28 parts of methyl methacrylate, 20-26 parts of butyl acrylate, 2-4 parts of organic silicon modified polyethylene wax, 1-10 parts of waterborne pigment, 1-2 parts of polyurethane, 5-8 parts of isopropanol, 1-5 parts of sodium dodecyl benzene sulfonate, 0.5-1 part of dygao 760W, 10-15 parts of deionized water, 5-15 parts of soybean oil, 1-6 parts of quaternary pantritol, 8-15 parts of maleic anhydride, 0.01-2 parts of magnesium oxide, 30-45 parts of rosin, 1-3 parts of cross-linking agent, 45-55 parts of waterborne synthetic resin, 2-5 parts of dimethyl ethylamine and 0.2-0.5 part of defoaming agent.
As a further scheme of the invention: the polyamide resin is a polycondensation type high molecular compound with a CONH structure in the molecule, and is obtained by polycondensation of dibasic acid and diamine.
Compared with the prior art, the invention has the beneficial effects that: the water-based ink has good performances, and can not generate substances which are toxic and harmful to the environment and human bodies when being used in the printing process and paper cups for printing the water-based ink, thereby being environment-friendly ink.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
[ EXAMPLES one ]
The paper cup water-based ink comprises the following raw materials in parts by weight: 30-40 parts of polyamide resin, 25-28 parts of methyl methacrylate, 20-26 parts of butyl acrylate, 2-4 parts of organic silicon modified polyethylene wax, 1-10 parts of waterborne pigment, 1-2 parts of polyurethane, 5-8 parts of isopropanol, 1-5 parts of sodium dodecyl benzene sulfonate, 0.5-1 part of dygao 760W, 10-15 parts of deionized water, 5-15 parts of soybean oil, 1-6 parts of quaternary pantritol, 8-15 parts of maleic anhydride, 0.01-2 parts of magnesium oxide, 30-45 parts of rosin, 1-3 parts of cross-linking agent, 45-55 parts of waterborne synthetic resin, 2-5 parts of dimethyl ethylamine and 0.2-0.5 part of defoaming agent.
The polyamide resin is a polycondensation type high molecular compound with a CONH structure in the molecule, and is obtained by polycondensation of dibasic acid and diamine.
The methyl methacrylate is an organic compound, also called MMA, abbreviated as methyl methacrylate; is an important chemical raw material, and is a monomer for producing transparent plastic polymethyl methacrylate (polymethyl methacrylate, PMMA).
The butyl acrylate is colorless transparent liquid, is insoluble in water and can be mixed and dissolved in ethanol and ether; storing in a shady and ventilated storehouse; away from the fire and heat source; the storage temperature should not exceed 37 ℃, and large-scale storage or long-term storage is not suitable; acrylic acid and esters thereof are widely applied in industry, and are used for manufacturing soft monomers of acrylate solvent type and emulsion type adhesives, can be homopolymerized, copolymerized and graft copolymerized, and high polymer monomers are used as organic synthesis intermediates.
[ example two ]
The paper cup water-based ink comprises the following raw materials in parts by weight: polyamide resin 30 parts, methyl methacrylate 25 parts, butyl acrylate 20 parts, organic silicon modified polyethylene wax 2 parts, water-based pigment 1 part, polyurethane 1 part, isopropanol 5 parts, sodium dodecyl benzene sulfonate 1 part, digao 760W0.5 part, deionized water 10 parts, soybean oil 5 parts, dicyclopentadienyl 1 part, maleic anhydride 8 parts, magnesium oxide 0.01 part, rosin 30 parts, cross-linking agent 1 part, water-based synthetic resin 45 parts, dimethyl ethylamine 2 parts and defoaming agent 0.2 part.
The polyamide resin is a polycondensation type high molecular compound with a CONH structure in the molecule, and is obtained by polycondensation of dibasic acid and diamine.
The methyl methacrylate is an organic compound, also called MMA, abbreviated as methyl methacrylate; is an important chemical raw material, and is a monomer for producing transparent plastic polymethyl methacrylate (polymethyl methacrylate, PMMA).
The butyl acrylate is colorless transparent liquid, is insoluble in water and can be mixed and dissolved in ethanol and ether; storing in a shady and ventilated storehouse; away from the fire and heat source; the storage temperature should not exceed 37 ℃, and large-scale storage or long-term storage is not suitable; acrylic acid and esters thereof are widely applied in industry, and are used for manufacturing soft monomers of acrylate solvent type and emulsion type adhesives, can be homopolymerized, copolymerized and graft copolymerized, and high polymer monomers are used as organic synthesis intermediates.
The polyurethane is named polyurethane, a high molecular compound; in 1937, the polyurethane is prepared from O, Bayer and the like, and the polyurethane comprises two major types of polyester and polyether; they can be made into polyurethane plastics (mainly foamed plastics), polyurethane fiber (Chinese called spandex), polyurethane rubber and elastomer; the soft Polyurethane (PU) mainly has a thermoplastic linear structure, has better stability, chemical resistance, rebound resilience and mechanical property than PVC foaming materials, and has smaller compression deformability; the heat insulation, sound insulation, shock resistance and gas defense performance are good; thus being used as packaging, sound insulation and filtering materials; the hard PU plastic has light weight, excellent sound insulation and heat insulation performance, chemical resistance, good electrical property, easy processing and low water absorption; it is mainly used for construction, automobile, aviation industry, heat-insulating structural material; the polyurethane elastomer has the performance between that of plastic and rubber, is oil-resistant, wear-resistant, low-temperature-resistant, ageing-resistant, high in hardness and elastic; is mainly used in the shoe making industry and the medical industry. The polyurethane can also be used for preparing adhesives, coatings, synthetic leather and the like.
The isopropyl alcohol is an organic compound, namely an isomer of n-propyl alcohol, namely dimethyl methanol and 2-propyl alcohol, and is also used as IPA in the industry; it is a colorless transparent liquid with a smell similar to the mixture of ethanol and acetone; dissolving in water, alcohol, ether, benzene, chloroform, etc.; isopropanol is an important chemical product and raw material; it is mainly used in pharmacy, cosmetics, plastics, perfume, paint, etc.
[ EXAMPLE III ]
The paper cup water-based ink comprises the following raw materials in parts by weight: polyamide resin 35 parts, methyl methacrylate 27 parts, butyl acrylate 23 parts, organic silicon modified polyethylene wax 3 parts, water-based pigment 5 parts, polyurethane 1.5 parts, isopropanol 7 parts, sodium dodecyl benzene sulfonate 3 parts, digao 760W0.75 parts, deionized water 113 parts, soybean oil 10 parts, dicyclopentadienyl tetrol 4 parts, maleic anhydride 11 parts, magnesium oxide 0.75 parts, rosin 40 parts, cross-linking agent 2 parts, water-based synthetic resin 50 parts, dimethylethylamine 3 parts and defoaming agent 0.4 part.
The polyamide resin is a polycondensation type high molecular compound with a CONH structure in the molecule, and is obtained by polycondensation of dibasic acid and diamine.
The methyl methacrylate is an organic compound, also called MMA, abbreviated as methyl methacrylate; is an important chemical raw material, and is a monomer for producing transparent plastic polymethyl methacrylate (polymethyl methacrylate, PMMA).
The butyl acrylate is colorless transparent liquid, is insoluble in water and can be mixed and dissolved in ethanol and ether; storing in a shady and ventilated storehouse; away from the fire and heat source; the storage temperature should not exceed 37 ℃, and large-scale storage or long-term storage is not suitable; acrylic acid and esters thereof are widely applied in industry, and are used for manufacturing soft monomers of acrylate solvent type and emulsion type adhesives, can be homopolymerized, copolymerized and graft copolymerized, and high polymer monomers are used as organic synthesis intermediates.
The polyurethane is named polyurethane, a high molecular compound; in 1937, the polyurethane is prepared from O, Bayer and the like, and the polyurethane comprises two major types of polyester and polyether; they can be made into polyurethane plastics (mainly foamed plastics), polyurethane fiber (Chinese called spandex), polyurethane rubber and elastomer; the soft Polyurethane (PU) mainly has a thermoplastic linear structure, has better stability, chemical resistance, rebound resilience and mechanical property than PVC foaming materials, and has smaller compression deformability; the heat insulation, sound insulation, shock resistance and gas defense performance are good; thus being used as packaging, sound insulation and filtering materials; the hard PU plastic has light weight, excellent sound insulation and heat insulation performance, chemical resistance, good electrical property, easy processing and low water absorption; it is mainly used for construction, automobile, aviation industry, heat-insulating structural material; the polyurethane elastomer has the performance between that of plastic and rubber, is oil-resistant, wear-resistant, low-temperature-resistant, ageing-resistant, high in hardness and elastic; is mainly used in the shoe making industry and the medical industry. The polyurethane can also be used for preparing adhesives, coatings, synthetic leather and the like.
The isopropyl alcohol is an organic compound, namely an isomer of n-propyl alcohol, namely dimethyl methanol and 2-propyl alcohol, and is also used as IPA in the industry; it is a colorless transparent liquid with a smell similar to the mixture of ethanol and acetone; dissolving in water, alcohol, ether, benzene, chloroform, etc.; isopropanol is an important chemical product and raw material; it is mainly used in pharmacy, cosmetics, plastics, perfume, paint, etc.
The sodium dodecyl benzene sulfonate is white or light yellow powder or flaky solid; is difficult to volatilize and easy to dissolve in water, and is dissolved in water to form a semitransparent solution.
The deionized water is pure water from which impurities in the form of ions have been removed, and the "deionization" specified by the international organization for standardization ISO/TC 147 is defined as: the deionized water completely or incompletely removes ionic substances, and the current process mainly adopts an RO reverse osmosis method to prepare the deionized water; the anion and the cation in the water are removed by using the ion exchange resin, but soluble organic matters still exist in the water, so that the ion exchange column can be polluted to reduce the efficacy of the ion exchange column, and the deionized water is easy to cause the reproduction of bacteria after being stored.
[ EXAMPLE IV ]
The paper cup water-based ink comprises the following raw materials in parts by weight: polyamide resin 40 parts, methyl methacrylate 28 parts, butyl acrylate 26 parts, organic silicon modified polyethylene wax 4 parts, water-based pigment 10 parts, polyurethane 2 parts, isopropanol 8 parts, sodium dodecyl benzene sulfonate 5 parts, digao 760W1 parts, deionized water 15 parts, soybean oil 15 parts, dicyclopentadienyl 6 parts, maleic anhydride 15 parts, magnesium oxide 2 parts, rosin 45 parts, cross-linking agent 3 parts, water-based synthetic resin 55 parts, dimethyl ethylamine 5 parts and defoaming agent 0.5 part.
The polyamide resin is a polycondensation type high molecular compound with a CONH structure in the molecule, and is obtained by polycondensation of dibasic acid and diamine.
The methyl methacrylate is an organic compound, also called MMA, abbreviated as methyl methacrylate; is an important chemical raw material, and is a monomer for producing transparent plastic polymethyl methacrylate (polymethyl methacrylate, PMMA).
The butyl acrylate is colorless transparent liquid, is insoluble in water and can be mixed and dissolved in ethanol and ether; storing in a shady and ventilated storehouse; away from the fire and heat source; the storage temperature should not exceed 37 ℃, and large-scale storage or long-term storage is not suitable; acrylic acid and esters thereof are widely applied in industry, and are used for manufacturing soft monomers of acrylate solvent type and emulsion type adhesives, can be homopolymerized, copolymerized and graft copolymerized, and high polymer monomers are used as organic synthesis intermediates.
The polyurethane is named polyurethane, a high molecular compound; in 1937, the polyurethane is prepared from O, Bayer and the like, and the polyurethane comprises two major types of polyester and polyether; they can be made into polyurethane plastics (mainly foamed plastics), polyurethane fiber (Chinese called spandex), polyurethane rubber and elastomer; the soft Polyurethane (PU) mainly has a thermoplastic linear structure, has better stability, chemical resistance, rebound resilience and mechanical property than PVC foaming materials, and has smaller compression deformability; the heat insulation, sound insulation, shock resistance and gas defense performance are good; thus being used as packaging, sound insulation and filtering materials; the hard PU plastic has light weight, excellent sound insulation and heat insulation performance, chemical resistance, good electrical property, easy processing and low water absorption; it is mainly used for construction, automobile, aviation industry, heat-insulating structural material; the polyurethane elastomer has the performance between that of plastic and rubber, is oil-resistant, wear-resistant, low-temperature-resistant, ageing-resistant, high in hardness and elastic; is mainly used in the shoe making industry and the medical industry. The polyurethane can also be used for preparing adhesives, coatings, synthetic leather and the like.
The isopropyl alcohol is an organic compound, namely an isomer of n-propyl alcohol, namely dimethyl methanol and 2-propyl alcohol, and is also used as IPA in the industry; it is a colorless transparent liquid with a smell similar to the mixture of ethanol and acetone; dissolving in water, alcohol, ether, benzene, chloroform, etc.; isopropanol is an important chemical product and raw material; it is mainly used in pharmacy, cosmetics, plastics, perfume, paint, etc.
The sodium dodecyl benzene sulfonate is white or light yellow powder or flaky solid; is difficult to volatilize and easy to dissolve in water, and is dissolved in water to form a semitransparent solution.
The deionized water is pure water from which impurities in the form of ions have been removed, and the "deionization" specified by the international organization for standardization ISO/TC 147 is defined as: the deionized water completely or incompletely removes ionic substances, and the current process mainly adopts an RO reverse osmosis method to prepare the deionized water; the anion and the cation in the water are removed by using the ion exchange resin, but soluble organic matters still exist in the water, so that the ion exchange column can be polluted to reduce the efficacy of the ion exchange column, and the deionized water is easy to cause the reproduction of bacteria after being stored.
The maleic anhydride is also called maleic anhydride or dehydrated malic anhydride, and is often called maleic anhydride for short; the molecular formula is C4H2O3, and the molecular weight is 98.06; colorless crystals with strong pungent smell, a freezing point of 52.8 ℃, a boiling point of 202 ℃ and easy sublimation; mainly prepared by oxidizing n-butane or butylene in benzene or carbon four-fraction, and is a raw material for producing unsaturated polyester and organic synthesis.
The cross-linking agent is also called bridging agent and is an important component of the hydrocarbon-polymerized photoresist, the photochemical curing action of the photoresist depends on the cross-linking agent with double photosensitive functional groups to participate in reaction, and after exposure, the cross-linking agent generates double free radicals which react with hydrocarbon-polymerized resin to form bridge bonds between polymer molecular chains and become insoluble substances with three-dimensional structures.
The dimethylethylamine is also known as dimethylethylamine; n-ethyldimethylamine is low-grade aliphatic tertiary amine, colorless transparent liquid, inflammable, easy to volatilize and strong in alkalinity; can be dissolved in water, ethanol, ether and other organic solvents, and is mainly used as an intermediate for the production of medicines, pesticides and other organic chemicals.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims (5)

1. The paper cup water-based ink is characterized by comprising the following raw materials in parts by weight: 30-40 parts of polyamide resin, 25-28 parts of methyl methacrylate, 20-26 parts of butyl acrylate, 2-4 parts of organic silicon modified polyethylene wax, 1-10 parts of waterborne pigment, 1-2 parts of polyurethane, 5-8 parts of isopropanol, 1-5 parts of sodium dodecyl benzene sulfonate, 0.5-1 part of dygao 760W, 10-15 parts of deionized water, 5-15 parts of soybean oil, 1-6 parts of quaternary pantritol, 8-15 parts of maleic anhydride, 0.01-2 parts of magnesium oxide, 30-45 parts of rosin, 1-3 parts of cross-linking agent, 45-55 parts of waterborne synthetic resin, 2-5 parts of dimethyl ethylamine and 0.2-0.5 part of defoaming agent.
2. The paper cup water-based ink according to claim 1, which is characterized by comprising the following raw materials in parts by weight: polyamide resin 30 parts, methyl methacrylate 25 parts, butyl acrylate 20 parts, organic silicon modified polyethylene wax 2 parts, water-based pigment 1 part, polyurethane 1 part, isopropanol 5 parts, sodium dodecyl benzene sulfonate 1 part, digao 760W0.5 part, deionized water 10 parts, soybean oil 5 parts, dicyclopentadienyl 1 part, maleic anhydride 8 parts, magnesium oxide 0.01 part, rosin 30 parts, cross-linking agent 1 part, water-based synthetic resin 45 parts, dimethyl ethylamine 2 parts and defoaming agent 0.2 part.
3. The paper cup water-based ink according to claim 1, which is characterized by comprising the following raw materials in parts by weight: polyamide resin 35 parts, methyl methacrylate 27 parts, butyl acrylate 23 parts, organic silicon modified polyethylene wax 3 parts, water-based pigment 5 parts, polyurethane 1.5 parts, isopropanol 7 parts, sodium dodecyl benzene sulfonate 3 parts, digao 760W0.75 parts, deionized water 113 parts, soybean oil 10 parts, dicyclopentadienyl tetrol 4 parts, maleic anhydride 11 parts, magnesium oxide 0.75 parts, rosin 40 parts, cross-linking agent 2 parts, water-based synthetic resin 50 parts, dimethylethylamine 3 parts and defoaming agent 0.4 part.
4. The paper cup water-based ink according to claim 1, which is characterized by comprising the following raw materials in parts by weight: polyamide resin 40 parts, methyl methacrylate 28 parts, butyl acrylate 26 parts, organic silicon modified polyethylene wax 4 parts, water-based pigment 10 parts, polyurethane 2 parts, isopropanol 8 parts, sodium dodecyl benzene sulfonate 5 parts, digao 760W1 parts, deionized water 15 parts, soybean oil 15 parts, dicyclopentadienyl 6 parts, maleic anhydride 15 parts, magnesium oxide 2 parts, rosin 45 parts, cross-linking agent 3 parts, water-based synthetic resin 55 parts, dimethyl ethylamine 5 parts and defoaming agent 0.5 part.
5. The aqueous ink for paper cups according to claim 1, wherein the polyamide resin is a polycondensation type polymer compound having a CONH structure in a molecule, and is obtained by polycondensation of a dibasic acid and a diamine.
CN202010300738.5A 2020-04-16 2020-04-16 Water-based ink for paper cup Pending CN111334119A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113942321A (en) * 2021-10-14 2022-01-18 无锡欣盛包装材料科技有限公司 Full-page water-based printing process
US20220081579A1 (en) * 2020-09-14 2022-03-17 Tai Chang Colorful Press Industrial Co., Ltd. Water-based ink and printing film comprising the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102516844A (en) * 2011-12-05 2012-06-27 义乌市伟航水性油墨有限公司 Paper water color ink
CN102516845A (en) * 2011-12-05 2012-06-27 义乌市伟航水性油墨有限公司 Plastic gravure waterborne ink
CN104151919A (en) * 2014-06-30 2014-11-19 柳江县联华纸制品厂 Water-borne ink

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102516844A (en) * 2011-12-05 2012-06-27 义乌市伟航水性油墨有限公司 Paper water color ink
CN102516845A (en) * 2011-12-05 2012-06-27 义乌市伟航水性油墨有限公司 Plastic gravure waterborne ink
CN104151919A (en) * 2014-06-30 2014-11-19 柳江县联华纸制品厂 Water-borne ink

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220081579A1 (en) * 2020-09-14 2022-03-17 Tai Chang Colorful Press Industrial Co., Ltd. Water-based ink and printing film comprising the same
US11623997B2 (en) * 2020-09-14 2023-04-11 Tai Chang Colorful Press Industrial Co., Ltd. Water-based ink and printing film comprising the same
CN113942321A (en) * 2021-10-14 2022-01-18 无锡欣盛包装材料科技有限公司 Full-page water-based printing process

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Application publication date: 20200626