CN104312284A - Bacteriostatic special heat-resistant ink and preparation method thereof - Google Patents

Bacteriostatic special heat-resistant ink and preparation method thereof Download PDF

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Publication number
CN104312284A
CN104312284A CN201410627592.XA CN201410627592A CN104312284A CN 104312284 A CN104312284 A CN 104312284A CN 201410627592 A CN201410627592 A CN 201410627592A CN 104312284 A CN104312284 A CN 104312284A
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CN
China
Prior art keywords
parts
bacteriostatic
preparation
special heat
ink
Prior art date
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.)
Pending
Application number
CN201410627592.XA
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Chinese (zh)
Inventor
陆伟
章丽丽
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HEFEI HONGTU COLOR PRINTING Co Ltd
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HEFEI HONGTU COLOR PRINTING Co Ltd
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Application filed by HEFEI HONGTU COLOR PRINTING Co Ltd filed Critical HEFEI HONGTU COLOR PRINTING Co Ltd
Priority to CN201410627592.XA priority Critical patent/CN104312284A/en
Publication of CN104312284A publication Critical patent/CN104312284A/en
Pending legal-status Critical Current

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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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

The invention relates to special printing ink, in particular to bacteriostatic special heat-resistant ink and a preparation method thereof. The bacteriostatic special heat-resistant ink is prepared from the following raw materials in parts by weight: 4-6 parts of glyceryl diacetate, 2-4 parts of zinc metaphosphate, 20-28 parts of polyvinyl acetate, 25-35 parts of epoxy acrylate resin, 3-5 parts of aluminum potassium sulfate dodecahydrate, 15-20 parts of DBE (dibasic ester) solvent, 2-3 parts of graphene oxide, 1-2 parts of silane coupling agent KH550, 5-8 parts of glycidyl methacrylate, 10-15 parts of ethyl acetate, 20 -30 parts of environment-friendly pigment and 2-4 parts of an auxiliary agent. The bacteriostatic special heat-resistant ink uses the environment-friendly low-toxicity solvent, so that the environment friendliness of the bacteriostatic special heat-resistant ink is greatly improved; the compatibility of the modified graphene oxide in the raw materials and a bonding material is stronger; through a synergistic effect of the zinc metaphosphate and the aluminum potassium sulfate dodecahydrate, the bacteriostatic special heat-resistant ink can be endowed with a lasting bacteriostatic effect; the bacteriostatic special heat-resistant ink has good toughness and good heat-resistant stability, can withstand a greater temperature change without dropping off, and is still clear and firm within a long time after being printed on the surface of a substrate.

Description

Extraordinary heat-resistant inks of a kind of antibacterial type and preparation method thereof
Technical field
The present invention relates to a kind of special printing inks, be specifically related to extraordinary heat-resistant inks of a kind of antibacterial type and preparation method thereof.
Background technology
Special printing inks is a class to adapt to different printing materials and in order to reach the ink that different printing effects is developed, special ink kind is more, common comprises luminescent ink, sterilizing ink, anti-forgery ink, magnetic ink, fragrant printing ink, electrically conductive ink etc., adopt toluene in the formula of current special ink more, dimethylbenzene etc. all have the volatile solvent of higher hazardness, the potential safety hazard used is very big, and adopt water not fully up to expectations as the use properties of the water color ink of primary solvent, therefore, be badly in need of researching and developing low toxicity and the special printing inks with good use properties.
Summary of the invention
The object of the invention is to, provide extraordinary heat-resistant inks of a kind of antibacterial type and preparation method thereof, to achieve these goals, the technical solution used in the present invention is as follows:
Extraordinary heat-resistant inks of a kind of antibacterial type and preparation method thereof, it is characterized in that, this ink is made up of the raw material of following weight part: glyceryl diacetate 4-6, metaphosphoric acid zinc 2-4, polyvinyl acetate (PVA) 20-28, epoxy acrylic resin 25-35, Potassium aluminum sulfate dodecahydrate 3-5, DBE solvent 15-20, graphene oxide 2-3, Silane coupling agent KH550 1-2, glycidyl methacrylate 5-8, ethyl acetate 10-15, environmental-friendly pigment 20-30, auxiliary agent 2-4;
Described auxiliary agent is made up of the raw material of following weight part: polyvinyl butyral acetal 2-4, silane coupling agent KH560 1-2, phosphoric acid propylene diamine 0.2-0.4, polyamide wax 2-3, silicone antifoam agent 1-3, diethylene glycol ether acetic ester 12-15, nano-starch 4-6, preparation method is: first nano-starch and silane coupling agent KH560 mixed grinding are disperseed 20-30min, obtain surface-modified nano starch for subsequent use, again other leftover materials are mixed subsequently, after stirring 30-40min, mixing solutions is heated to 60-80 DEG C, and drop into surperficial modified nano-starch, dispersed with stirring is evenly incubated and ultrasonic disperse 4-5h afterwards, obtain.
Extraordinary heat-resistant inks of described a kind of antibacterial type and preparation method thereof, its preparation method is:
(1), after first being mixed with Silane coupling agent KH550 by graphene oxide, at the temperature of 110-120 DEG C, thermal treatment 25-35min, is cooled to room temperature subsequently, grinding distribution 20-30min, and gained material is for subsequent use;
(2) other leftover materials are besides pigments dropped in batch can, be uniformly mixed 1-1.5h, add step (1) gained material subsequently, after mix and blend 30-40min, add environmental-friendly pigment again, continue stirring and make it mix completely, finally gained slurry is sent into grinding distribution in three-roller, to particle diameter≤25 μm of gained slurry, slurry is through packing and get product after the assay was approved.
The advantage of special ink prepared by the present invention is: using polyvinyl acetate (PVA) and epoxy acrylic resin as binder, and adopt environmental protection low poison solvent, greatly improve the feature of environmental protection of ink, graphene oxide modified in raw material and the compatibility of binder stronger, thus improvement resin property that can be uniform and stable, and metaphosphoric acid zinc, Potassium aluminum sulfate dodecahydrate synergy can give ink lasting fungistatic effect; In addition, also have good toughness after ink coating drying prepared by the present invention, heat-resistant stability is good, can bear larger difference variation and not come off, after being printed on substrate surface long-time use be still firmly clear.
Embodiment
Embodiment
The ink of the present embodiment is made up of the raw material of following weight part: glyceryl diacetate 5, metaphosphoric acid zinc 3, polyvinyl acetate (PVA) 25, epoxy acrylic resin 35, Potassium aluminum sulfate dodecahydrate 4, DBE solvent 20, graphene oxide 3, Silane coupling agent KH550 2, glycidyl methacrylate 8, ethyl acetate 15, environmental-friendly pigment 28, auxiliary agent 3.
Wherein auxiliary agent is made up of the raw material of following weight part: polyvinyl butyral acetal 4, silane coupling agent KH560 2, phosphoric acid propylene diamine 0.3, polyamide wax 3, silicone antifoam agent 2, diethylene glycol ether acetic ester 15, nano-starch 6, preparation method is: first nano-starch and silane coupling agent KH560 mixed grinding are disperseed 30min, obtain surface-modified nano starch for subsequent use, again other leftover materials are mixed subsequently, after stirring 40min, mixing solutions is heated to 60-80 DEG C, and drop into surperficial modified nano-starch, dispersed with stirring is evenly incubated and ultrasonic disperse 5h afterwards, obtain.
The preparation method of this printing-ink is:
(1), after first being mixed with Silane coupling agent KH550 by graphene oxide, at the temperature of 110-120 DEG C, thermal treatment 30min, is cooled to room temperature subsequently, grinding distribution 30min, and gained material is for subsequent use;
(2) other leftover materials are besides pigments dropped in batch can, be uniformly mixed 1h, add step (1) gained material subsequently, after mix and blend 40min, add environmental-friendly pigment again, continue stirring and make it mix completely, finally gained slurry is sent into grinding distribution in three-roller, to particle diameter≤25 μm of gained slurry, slurry is through packing and get product after the assay was approved.
By the ink printing obtained by the present embodiment on base material after complete drying, according to corresponding national examination criteria, the performance test results of this ink coating is:

Claims (2)

1. extraordinary heat-resistant inks of antibacterial type and preparation method thereof, it is characterized in that, this printing-ink is made up of the raw material of following weight part: glyceryl diacetate 4-6, metaphosphoric acid zinc 2-4, polyvinyl acetate (PVA) 20-28, epoxy acrylic resin 25-35, Potassium aluminum sulfate dodecahydrate 3-5, DBE solvent 15-20, graphene oxide 2-3, Silane coupling agent KH550 1-2, glycidyl methacrylate 5-8, ethyl acetate 10-15, environmental-friendly pigment 20-30, auxiliary agent 2-4;
Described auxiliary agent is made up of the raw material of following weight part: polyvinyl butyral acetal 2-4, silane coupling agent KH560 1-2, phosphoric acid propylene diamine 0.2-0.4, polyamide wax 2-3, silicone antifoam agent 1-3, diethylene glycol ether acetic ester 12-15, nano-starch 4-6, preparation method is: first nano-starch and silane coupling agent KH560 mixed grinding are disperseed 20-30min, obtain surface-modified nano starch for subsequent use, again other leftover materials are mixed subsequently, after stirring 30-40min, mixing solutions is heated to 60-80 DEG C, and drop into surperficial modified nano-starch, dispersed with stirring is evenly incubated and ultrasonic disperse 4-5h afterwards, obtain.
2. extraordinary heat-resistant inks of a kind of antibacterial type as claimed in claim 1 and preparation method thereof, its preparation method is:
(1), after first being mixed with Silane coupling agent KH550 by graphene oxide, at the temperature of 110-120 DEG C, thermal treatment 25-35min, is cooled to room temperature subsequently, grinding distribution 20-30min, and gained material is for subsequent use;
(2) other leftover materials are besides pigments dropped in batch can, be uniformly mixed 1-1.5h, add step (1) gained material subsequently, after mix and blend 30-40min, add environmental-friendly pigment again, continue stirring and make it mix completely, finally gained slurry is sent into grinding distribution in three-roller, to particle diameter≤25 μm of gained slurry, slurry is through packing and get product after the assay was approved.
CN201410627592.XA 2014-11-10 2014-11-10 Bacteriostatic special heat-resistant ink and preparation method thereof Pending CN104312284A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105167613A (en) * 2015-10-23 2015-12-23 李沾云 Tea cooking machine for Pu-erh tea
CN110189621A (en) * 2019-06-27 2019-08-30 上海碳源汇谷新材料科技有限公司 A kind of antifalsification label based on graphene

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101760080A (en) * 2010-02-05 2010-06-30 江南大学 Green and environment-friendly compound solvent for printing ink and preparation method thereof
CN102838900A (en) * 2012-09-21 2012-12-26 山西大学 Aqueous degradable environment-friendly ink and decoloring agent thereof
CN103497583A (en) * 2013-09-22 2014-01-08 刘业成 Preparation method of rubber environment-friendly printing ink
CN103666096A (en) * 2013-11-25 2014-03-26 铜陵方正塑业科技有限公司 Quick-solidification and environment-friendly UV solidification printing ink and preparation method thereof
CN103666093A (en) * 2013-11-18 2014-03-26 蚌埠市英路光电有限公司 Fluorocarbon-resin-base printing ink and preparation method thereof
CN103694784A (en) * 2013-12-26 2014-04-02 青岛友铭辰生物技术有限公司 Water-based ultraviolet-curing printing ink and preparation method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101760080A (en) * 2010-02-05 2010-06-30 江南大学 Green and environment-friendly compound solvent for printing ink and preparation method thereof
CN102838900A (en) * 2012-09-21 2012-12-26 山西大学 Aqueous degradable environment-friendly ink and decoloring agent thereof
CN103497583A (en) * 2013-09-22 2014-01-08 刘业成 Preparation method of rubber environment-friendly printing ink
CN103666093A (en) * 2013-11-18 2014-03-26 蚌埠市英路光电有限公司 Fluorocarbon-resin-base printing ink and preparation method thereof
CN103666096A (en) * 2013-11-25 2014-03-26 铜陵方正塑业科技有限公司 Quick-solidification and environment-friendly UV solidification printing ink and preparation method thereof
CN103694784A (en) * 2013-12-26 2014-04-02 青岛友铭辰生物技术有限公司 Water-based ultraviolet-curing printing ink and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105167613A (en) * 2015-10-23 2015-12-23 李沾云 Tea cooking machine for Pu-erh tea
CN105167613B (en) * 2015-10-23 2017-08-04 张李积 A kind of tea cooking machine of Pu'er tea
CN110189621A (en) * 2019-06-27 2019-08-30 上海碳源汇谷新材料科技有限公司 A kind of antifalsification label based on graphene

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Application publication date: 20150128