CN104263145A - Water-based thermosetting glass winebottle stoving varnish and preparation method thereof - Google Patents

Water-based thermosetting glass winebottle stoving varnish and preparation method thereof Download PDF

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Publication number
CN104263145A
CN104263145A CN201410436119.3A CN201410436119A CN104263145A CN 104263145 A CN104263145 A CN 104263145A CN 201410436119 A CN201410436119 A CN 201410436119A CN 104263145 A CN104263145 A CN 104263145A
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CN
China
Prior art keywords
water
wine bottle
baking vanish
acrylic resin
thermosetting glass
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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.)
Pending
Application number
CN201410436119.3A
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Chinese (zh)
Inventor
王文力
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUNAN XINLIHUA NANO TECHNOLOGY Co Ltd
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HUNAN XINLIHUA NANO TECHNOLOGY Co Ltd
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Publication date
Application filed by HUNAN XINLIHUA NANO TECHNOLOGY Co Ltd filed Critical HUNAN XINLIHUA NANO TECHNOLOGY Co Ltd
Priority to CN201410436119.3A priority Critical patent/CN104263145A/en
Publication of CN104263145A publication Critical patent/CN104263145A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • C09D133/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/28Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
    • C03C17/32Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives

Abstract

The invention discloses a water-based thermosetting glass winebottle stoving varnish and a preparation method thereof. The water-based thermosetting glass winebottle stoving varnish consists of a colorant, a water-based acrylic resin solution, amino resin, a dispersing agent BYK-191, an addition agent and water. The preparation method comprises the following steps: mixing a part of water-based acrylic resin solution with the dispersing agent BYK-191, the colorant and the addition agent, carrying out shear dispersing to solid grain size not greater than 10mu m to obtain a sizing agent; adding the remained water-based acrylic resin solution, amino resin, cosolvent and water in the sizing agent and stirring uniformly to obtain the varnish. The preparation method is simple; the materials are low in price; the prepared water-based thermosetting glass winebottle stoving varnish is low in cost and environment-friendly, and has the characteristics of good adhesive force to glass substrates, good alcohol-resistant, water-resistant and abrasion-resistant performances and high hardness, and the like.

Description

A kind of aqueous thermosetting glass wine bottle baking vanish and preparation method thereof
Technical field
The present invention relates to a kind of aqueous thermosetting glass wine bottle baking vanish and preparation method thereof, belong to bottle baking vanish field.
Background technology
The coating protection of glass and glasswork has demand widely, as bottle, lamp decoration, scent flask, lens and glassware etc. all need protective layer and decorative coveringn with decoration in industry and civilian neighborhood.At present, the glass paint of domestic application mostly is solvent based product, in production and application, have employed the organic solvents such as a large amount of benzene classes, there is following shortcoming: 1) VOC content is high, VOC is acknowledged as one of primary pollution source of current global atmosphere pollution, and solvent based coating can give out a large amount of VOC, because water-miscible paint uses water as dissolving carrier, so no matter be in its production process, when being also used to application, give out VOC to air hardly.2) organic solvent toxicity is large, and harm operator's is healthy.3) reinforcement of environmental regulation, the production of such solvent based coating and range of application are narrowing.
Summary of the invention
The object of the invention is to be to provide that a kind of cost is low, environmental protection, have sticking power good to glass substrate, resistance to alcohol, water-fast and wear resisting property good, the aqueous thermosetting glass wine bottle baking vanish of hardness high.
Another object of the present invention is to provide a kind of simple to operate, method that low cost prepares described aqueous thermosetting glass wine bottle baking vanish.
The invention provides a kind of aqueous thermosetting glass wine bottle baking vanish, this glass wine bottle baking vanish is made up of following mass percent component:
Described water-borne acrylic resin solution solid content is 30% ~ 60%, and wherein, water-borne acrylic resin is for containing one or more groups in carboxyl, hydroxyl or siloxanes, and the polymkeric substance of molecular weight between 30000 ~ 60000.
Preferred aminoresin is full methyl-etherified melamine resin, part methyl-etherified melamine resin or high imino-methyl-etherified melamine resin; Most preferably be the special C303 of U.S.'s cyanogen and/or the special C325 of U.S.'s cyanogen.
Preferred staining agent is metallized dye and/or many rings pigment dyestuff; Most preferably be that metallized dye rhodo, metallized dye are sky blue, No. 254, pigment dyestuff red in one or more.
Preferred auxiliary agent is one or more in defoamer, flow agent, dispersing auxiliary, solubility promoter, PH conditioning agent, thickening material, adhesion promoter.
Preferred defoamer is polyether siloxane copolymer, as TEGO 904W.
Preferred PH conditioning agent is AMP-95 or dimethylethanolamine.
Preferred thickening material is polyurethanes thickening material.
Preferred solubility promoter is one or more in butyl glycol ether, butyl, ethanol; Most preferably be ethanol.
Preferred dispersing auxiliary is TEGO505.
Most preferred aqueous thermosetting glass wine bottle baking vanish formula is made up of following mass percent component:
Described water-borne acrylic resin solution solid content is 40% ~ 50%, and wherein, water-borne acrylic resin is for containing one or more groups in carboxyl, hydroxyl or siloxanes, and the multipolymer of molecular weight between 40000 ~ 50000.
Present invention also offers a kind of preparation method of described aqueous thermosetting glass wine bottle baking vanish, this preparation method is by part water-borne acrylic resin solution, mix with dispersant B YK-191, staining agent and auxiliary agent and shear and be dispersed to granularity and be not more than 10 microns, obtain slurry; Remaining part water-borne acrylic resin solution is added in described slurry, and aminoresin, solubility promoter and water, stir, to obtain final product.
Beneficial effect of the present invention: the present invention is by selecting water-borne acrylic resin solution, aminoresin and the dispersant B YK-191 etc. that matching is good, it is good that composite acquisition by a certain percentage has sticking power to glass substrate, resistance to alcohol, water-fast and wear resisting property good, the aqueous thermosetting glass baking varnish formula of the features such as strong hardness, this formula environmental protection, raw material low cost, fire-retardant, be applicable to promoting the use of on a large scale.In addition, aqueous thermosetting glass wine bottle baking vanish preparation method of the present invention is simple, meets industrial production.
Embodiment
Following examples are intended to further illustrate content of the present invention, instead of limit the scope of the invention.
Aqueous thermosetting bottle baking vanish is a kind of conventional glasswork pigmented coating, it needs to reach following requirement: 60 ° of gloss >90 of paint film, pencil hardness is 2H, sticking power <1 level, alcohol resistance (soaking 95% ethanol) >60 time; Alap VOC, does not contain hazardous substance; Pigment particle size is little and the control of narrowly distributing, fineness is less than 15 microns; PH value controls 7.5 ~ 9.5.
Embodiment 1
According to following formula composition, prepare aqueous thermosetting glass wine bottle baking vanish of the present invention: according to formula first by part water-borne acrylic resin solution (first adding about 70% of aqueous resin solution total mass), dispersant B YK191, staining agent etc. join in container, high speed shear is dispersed to fineness and reaches less than 10 microns, makes slurry; Again remaining water-borne acrylic resin solution, aminoresin, dispersing auxiliary, deionized water etc. are added in slurry, stir.Last adjusting viscosity, to prescribed value, namely obtains water fever curable type bottle paint product with screen filtrations more than 300 orders.
Below fill a prescription and 1 ~ 8 to adjust by 100 parts.
Draw samples carries out application performance test below, the test of sheet glass spraying paint film.
Get the water-based bottle baking vanish that a certain amount of above formula makes, be sprayed on the armourplate glass of 120mm*230mm*3mm, after room temperature surface drying, put into baking oven baking, 180 DEG C of bakings 8 minutes, coating thickness controlled at 10 ± 1 μm.Sheet glass is put into after 12h is placed in moisture eliminator cooling and detect film performance.Draw following detected result.

Claims (9)

1. an aqueous thermosetting glass wine bottle baking vanish, is characterized in that, is made up of following mass percent component:
Described water-borne acrylic resin solution solid content is 30% ~ 60%, and wherein, water-borne acrylic resin is for containing one or more groups in carboxyl, hydroxyl or siloxanes, and the polymkeric substance of molecular weight between 30000 ~ 60000.
2. aqueous thermosetting glass wine bottle baking vanish as claimed in claim 1, is characterized in that, described aminoresin is the special C303 of U.S.'s cyanogen and/or the special C325 of U.S.'s cyanogen.
3. aqueous thermosetting glass wine bottle baking vanish as claimed in claim 1, it is characterized in that, described staining agent is metallized dye and/or many rings pigment dyestuff.
4. aqueous thermosetting glass wine bottle baking vanish as claimed in claim 3, is characterized in that, described staining agent is that metallized dye rhodo, metallized dye are sky blue, No. 254, pigment dyestuff red in one or more.
5. aqueous thermosetting glass wine bottle baking vanish as claimed in claim 1, it is characterized in that, described auxiliary agent is one or more in defoamer, flow agent, dispersing auxiliary, solubility promoter, PH conditioning agent, thickening material, adhesion promoter.
6. the aqueous thermosetting glass wine bottle baking vanish as described in any one of Claims 1 to 5, is characterized in that, is made up of following mass percent component:
Described water-borne acrylic resin solution solid content is 40% ~ 50%, and wherein, water-borne acrylic resin is for containing one or more groups in carboxyl, hydroxyl or siloxanes, and the polymkeric substance of molecular weight between 40000 ~ 50000.
7. aqueous thermosetting glass wine bottle baking vanish as claimed in claim 1, it is characterized in that, described solubility promoter is one or more in butyl glycol ether, butyl, ethanol.
8. aqueous thermosetting glass wine bottle baking vanish as claimed in claim 1, it is characterized in that, described dispersing auxiliary is TEGO505.
9. the preparation method of an aqueous thermosetting glass wine bottle baking vanish as claimed in claim 1, it is characterized in that, by part water-borne acrylic resin solution, mix with dispersant B YK-191, staining agent and auxiliary agent and shear and be dispersed to granularity and be not more than 10 microns, obtain slurry; Remaining part water-borne acrylic resin solution is added in described slurry, and aminoresin, solubility promoter and water, stir, to obtain final product.
CN201410436119.3A 2014-08-29 2014-08-29 Water-based thermosetting glass winebottle stoving varnish and preparation method thereof Pending CN104263145A (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104927526A (en) * 2015-07-08 2015-09-23 安庆联泰电子科技有限公司 Water-borne acrylic amino baking varnish special for intelligent ashtray metal shell
CN106147443A (en) * 2016-07-01 2016-11-23 太仓市金新涂料有限公司 A kind of luster, high-hardness and high modification acrylic acrylic acid baking vanish and preparation method thereof
CN106221515A (en) * 2016-08-30 2016-12-14 广州产协高分子有限公司 A kind of water paint for bottle and preparation method thereof
CN106280843A (en) * 2016-08-04 2017-01-04 丹阳市日月漆业有限公司 A kind of acrylic resin modified anti-flaming dope
CN107083138A (en) * 2016-05-20 2017-08-22 南京长江涂料有限公司 A kind of glass wine bottle base material water soluble acrylic acid amido coatings soaked based on resistance to wine
CN108300036A (en) * 2017-08-29 2018-07-20 河北晨阳工贸集团有限公司 A kind of farm implement aqueous dip-coating baking vanish and preparation method thereof
CN108410227A (en) * 2018-03-01 2018-08-17 温州环诺新材料科技有限公司 A kind of universal aqueous wheel hub baking vanish
CN109535903A (en) * 2018-11-06 2019-03-29 韶关市合众化工有限公司 A kind of preparation method of the fire-retardant baking vanish of water soluble acrylic acid amino of coating automotive oil tank
CN109535870A (en) * 2017-07-25 2019-03-29 佩特化工(上海)有限公司 A kind of highlight water-based coating of perfume glass bottle
CN111234636A (en) * 2020-03-31 2020-06-05 浙江材华科技有限公司 Macromolecular coloring agent type transparent water-based glass baking varnish and preparation method thereof
IT201900019896A1 (en) * 2019-10-28 2021-04-28 Ambrosia Srl COMPOUND FOR THE COATING OF AN OBJECT MADE OF GLASS AND / OR CERAMIC AND GLASS AND / OR CERAMIC OBJECT COVERED WITH THIS COMPOUND

Citations (4)

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CN101845255A (en) * 2010-03-09 2010-09-29 汉森漆业(福建)有限公司 Water-based baking paint for glass substrate and preparation and use methods thereof
CN102492354A (en) * 2011-11-25 2012-06-13 上海涂料有限公司上海造漆厂 Water-based baking coating for anti-theft door as well as preparation method and application thereof
CN102821948A (en) * 2010-03-30 2012-12-12 新日铁住金不锈钢株式会社 Clear-coated stainless steel sheet with excellent pressure mark resistance and scratch resistance
CN103113797A (en) * 2012-05-11 2013-05-22 哈尔滨博元生物科技有限公司 Single-component aqueous environment-friendly glass paint

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101845255A (en) * 2010-03-09 2010-09-29 汉森漆业(福建)有限公司 Water-based baking paint for glass substrate and preparation and use methods thereof
CN102821948A (en) * 2010-03-30 2012-12-12 新日铁住金不锈钢株式会社 Clear-coated stainless steel sheet with excellent pressure mark resistance and scratch resistance
CN102492354A (en) * 2011-11-25 2012-06-13 上海涂料有限公司上海造漆厂 Water-based baking coating for anti-theft door as well as preparation method and application thereof
CN103113797A (en) * 2012-05-11 2013-05-22 哈尔滨博元生物科技有限公司 Single-component aqueous environment-friendly glass paint

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104927526A (en) * 2015-07-08 2015-09-23 安庆联泰电子科技有限公司 Water-borne acrylic amino baking varnish special for intelligent ashtray metal shell
CN107083138B (en) * 2016-05-20 2020-06-19 南京长江涂料有限公司 Water-based acrylic amino coating based on wine soaking resistance for glass wine bottle base material
CN107083138A (en) * 2016-05-20 2017-08-22 南京长江涂料有限公司 A kind of glass wine bottle base material water soluble acrylic acid amido coatings soaked based on resistance to wine
CN106147443A (en) * 2016-07-01 2016-11-23 太仓市金新涂料有限公司 A kind of luster, high-hardness and high modification acrylic acrylic acid baking vanish and preparation method thereof
CN106280843A (en) * 2016-08-04 2017-01-04 丹阳市日月漆业有限公司 A kind of acrylic resin modified anti-flaming dope
CN106221515B (en) * 2016-08-30 2019-08-06 广州产协高分子有限公司 A kind of water paint and preparation method thereof for bottle
CN106221515A (en) * 2016-08-30 2016-12-14 广州产协高分子有限公司 A kind of water paint for bottle and preparation method thereof
CN109535870A (en) * 2017-07-25 2019-03-29 佩特化工(上海)有限公司 A kind of highlight water-based coating of perfume glass bottle
CN109535870B (en) * 2017-07-25 2021-03-02 佩特化工(上海)有限公司 High-gloss water-based paint for perfume glass bottle
CN108300036A (en) * 2017-08-29 2018-07-20 河北晨阳工贸集团有限公司 A kind of farm implement aqueous dip-coating baking vanish and preparation method thereof
CN108410227A (en) * 2018-03-01 2018-08-17 温州环诺新材料科技有限公司 A kind of universal aqueous wheel hub baking vanish
CN109535903A (en) * 2018-11-06 2019-03-29 韶关市合众化工有限公司 A kind of preparation method of the fire-retardant baking vanish of water soluble acrylic acid amino of coating automotive oil tank
IT201900019896A1 (en) * 2019-10-28 2021-04-28 Ambrosia Srl COMPOUND FOR THE COATING OF AN OBJECT MADE OF GLASS AND / OR CERAMIC AND GLASS AND / OR CERAMIC OBJECT COVERED WITH THIS COMPOUND
WO2021084414A1 (en) * 2019-10-28 2021-05-06 Ambrosia Srl Coating for an object made of glass and/or ceramic and glass and/or ceramic object comprising said coating
CN111234636A (en) * 2020-03-31 2020-06-05 浙江材华科技有限公司 Macromolecular coloring agent type transparent water-based glass baking varnish and preparation method thereof

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