CN105969010B - A kind of water soluble paint and preparation method thereof of resistance to dish-washing machine - Google Patents
A kind of water soluble paint and preparation method thereof of resistance to dish-washing machine Download PDFInfo
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- CN105969010B CN105969010B CN201610389743.1A CN201610389743A CN105969010B CN 105969010 B CN105969010 B CN 105969010B CN 201610389743 A CN201610389743 A CN 201610389743A CN 105969010 B CN105969010 B CN 105969010B
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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
- C09D133/00—Coating 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
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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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
- C09D183/06—Polysiloxanes containing silicon bound to oxygen-containing groups
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Abstract
The invention discloses a kind of water soluble paints of resistance to dish-washing machine, raw material including following mass parts: 15-35 parts of waterborne epoxy modified type organic siliconresin, 15-35 parts of waterborne polyester modified version acrylic resin, 6-12 parts of part methyl-etherified melamine resin, 1-3 parts of modified version silane coupling agent, 8-15 parts of ethylene glycol monobutyl ether, 8-15 parts of isobutanol, 2-5 parts of pH adjusting agent, 3-8 parts of pigment preparations, 10-30 parts of deionized water, and finished product is made by preparation process.Using above scheme, obtained water soluble paint has fabulous water boiling resistance and resistance to acid and alkali, greatly improves the scope of application of water paint；By obtained coating after 160-180 DEG C of baking 25-30min, the number of resistance to dishwasher and baking is up to 200 times or more, and this kind of water soluble paint is suitable for the ground of the difficult attachment such as glass, ceramics.
Description
Technical field
The present invention relates to technical field of coatings, in particular to a kind of water soluble paint and preparation method thereof of resistance to dish-washing machine.
Background technique
In recent years, water paint because its without the toxics solvent such as benzene and do not have it is flammable and explosive brought by environmental protection
The welcome of property and safety by market.Existing water paint product is when in glass ceramics and metalware, more
Use the purpose of be to be to decorate glass ceramics and metalware.Water but for the product to export to foreign countries, on product
Property coating not only needs to play decorative effect, while also needing to meet certain requirement functionally, such as: it is not easily to fall off, resistance to
The functions such as sour alkaline-resisting, resistance to baking.And the product of foreign locale is exported to, especially export to the product of European and American areas, it is desirable that tool
There is the requirement of resistance to dish-washing machine, that is, the water paint being coated on daily utensil is required to be amenable to time of cleaning and the baking of dish-washing machine
Number is at 100 times or more.But so far, the best water paint being coated on product in China is subjected to the cleaning and baking of dish-washing machine
Roasting number can only achieve 50 times or so, be unable to reach requirement of the European and American areas to the water paint on coated product, therefore state
The enterprise in the interior field is difficult to open up overseas market, limits the development of enterprise to a certain extent；And domestic people's use is coated with
The daily utensil that can be subjected to the water paint of dishwasher and baking 200 times or more can only rely on import, but imported product
Purchase cost it is higher, to a certain extent influence people life.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of water soluble paints of resistance to dish-washing machine, solve domestic coated in day
With the water paint on vessel can only resistance to dishwasher and baking 50 times or so, be unable to reach export standard, influence enterprise hair
The problem of exhibition.
In order to solve the above-mentioned technical problem, the technical solution of the present invention is as follows: a kind of water soluble paint of resistance to dish-washing machine, including
The raw material of following mass parts: 5-40 parts of waterborne epoxy modified type organic siliconresin, waterborne polyester modified version acrylic resin 5-40
Part, 3-15 parts of part methyl-etherified melamine resin is 0.5-3 parts of modified version silane coupling agent, 5-15 parts of ethylene glycol monobutyl ether, different
1-15 parts of butanol, 0.5-8 parts of pH adjusting agent, 1-10 parts of pigment preparations, 5-30 parts of deionized water.
With improvement, the raw material including following mass parts: 15-35 parts of waterborne epoxy modified type organic siliconresin, waterborne polyester
15-35 parts of modified version acrylic resin, 6-12 parts of part methyl-etherified melamine resin, 1-3 parts of modified version silane coupling agent, second
8-15 parts of glycol monobutyl ether, 8-15 parts of isobutanol, 2-5 parts of pH adjusting agent, 3-8 parts of pigment preparations, 10-30 parts of deionized water.
With improvement, the raw material including following mass parts: 20 parts of waterborne epoxy modified type organic siliconresin, waterborne polyester are modified
20 parts of type acrylic resin, 20 parts of part methyl-etherified melamine resin, 2 parts of modified version silane coupling agent, ethylene glycol monobutyl ether
10 parts, 10 parts of isobutanol, 3 parts of pH adjusting agent, 5 parts of pigment preparations, 21 parts of deionized water.
A kind of preparation method of the water soluble paint of resistance to dish-washing machine, comprising the following steps:
A, 5-40 parts of waterborne epoxy modified type organic siliconresins and 5-40 parts of waterborne polyester modified version acrylic resins are weighed
It places in a reservoir, is stirring evenly and then adding into 3-15 parts of part methyl-etherified melamine resins, stir 3-5 minutes；
B, 0.5-3 parts of modified version silane coupling agents are added in the mixed solution that whipping step (a) obtains, stirring 3-5 divides
Clock；
C, 5-15 parts of ethylene glycol monobutyl ethers and 1-15 parts of isobutanols are added to the mixed solution that step (b) obtains, stirred
3-5 minutes；
D, 0.5-8 parts of pH adjusting agents are added in the mixed solution that step (c) obtains, are stirred 3-5 minutes, adjust pH value
To 8.0-9.0；
E, 1-10 parts of pigment preparations are added to mixed solution obtained in step (d), stirred 3-5 minutes；
F, 5-30 parts of deionized waters are added in the mixed solution for obtaining step (e), adjust viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
With improvement, a kind of preparation method of the water soluble paint of resistance to dish-washing machine, comprising the following steps:
A, 20 parts of waterborne epoxy modified type organic siliconresins are weighed and 20 parts of waterborne polyester modified version acrylic resins are placed
In a reservoir, 9 parts of part methyl-etherified melamine resins are stirring evenly and then adding into, are stirred 3 minutes；
B, 2 parts of modified version silane coupling agents are added in the mixed solution that whipping step (a) obtains, stir 3 minutes；
C, 10 parts of ethylene glycol monobutyl ethers and 10 parts of isobutanols are added to the mixed solution that step (b) obtains, stir 4 points
Clock；
D, 3 parts of pH adjusting agents are added in the mixed solution that step (c) obtains, stir 3-5 minute, adjusting pH value to
8.0-9.0；
E, 5 parts of pigment preparations are added to mixed solution obtained in step (d), stirred 4 minutes；
F, 21 parts of deionized waters are added in the mixed solution for obtaining step (e), adjust viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
By adopting the above technical scheme, the raw material due to the present invention including following mass parts: waterborne epoxy modified type organosilicon
5-40 parts of resin, 5-40 parts of waterborne polyester modified version acrylic resin, 3-15 parts of part methyl-etherified melamine resin, modified version
0.5-3 parts of silane coupling agent, 5-15 parts of ethylene glycol monobutyl ether, 1-15 parts of isobutanol, 0.5-8 parts of pH adjusting agent, pigment preparations
1-10 parts, 5-30 parts of deionized water.The waterborne polyester modified version acrylic resin that the present invention selects water boiling resistance splendid, and be added
The excellent waterborne epoxy modified type organic siliconresin of acid-proof alkaline carries out cross-linking reaction with part methyl-etherified melamine resin
Afterwards, the finished product of generation has the reticular structure with functional functional group, so that finished product has fabulous water boiling resistance and acid and alkali-resistance
Property, greatly improve the scope of application of water paint；And under the action of modified version silane coupling agent, finished product is applicable to glass
The ground of the difficult attachment such as glass, ceramics；Obtained coating is resistant to dishwasher and baking after 160-180 DEG C of baking 25-30min
Roasting number is up to 200 times or more.
Specific embodiment
Specific embodiments of the present invention will be further explained below.It should be noted that for these implementations
The explanation of mode is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, invention described below
Technical characteristic involved in each embodiment can be combined with each other as long as they do not conflict with each other.
Embodiment one
A kind of water soluble paint of resistance to dish-washing machine of the invention, the raw material including following mass parts: waterborne epoxy modified type
16 parts of organic siliconresin, 24 parts of waterborne polyester modified version acrylic resin, 10 parts of part methyl-etherified melamine resin, modified version
2.5 parts of silane coupling agent, 8 parts of ethylene glycol monobutyl ether, 12 parts of isobutanol, 2.5 parts of pH adjusting agent, 6 parts of pigment preparations, deionization
19 parts of water.
A kind of preparation method of the water soluble paint of resistance to dish-washing machine, comprising the following steps:
A, 16 parts of waterborne epoxy modified type organic siliconresins are weighed and 24 parts of waterborne polyester modified version acrylic resins are placed
In a reservoir, 10 parts of part methyl-etherified melamine resins are stirring evenly and then adding into, are stirred 3 minutes；
B, 2.5 parts of modified version silane coupling agents are added in the mixed solution that whipping step (a) obtains, stir 3 minutes；
C, 8 parts of ethylene glycol monobutyl ethers and 12 parts of isobutanols are added to the mixed solution that step (b) obtains, stirred 4 minutes；
D, 2.5 parts of pH adjusting agents are added in the mixed solution that step (c) obtains, stir 3-5 minute, adjusting pH value to
8.0-9.0；
E, 6 parts of pigment preparations are added to mixed solution obtained in step (d), stirred 4 minutes；
F, 19 parts of deionized waters are added in the mixed solution for obtaining step (e), adjust viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
Embodiment two
A kind of water soluble paint of resistance to dish-washing machine of the invention, the raw material including following mass parts: waterborne epoxy modified type
18 parts of organic siliconresin, 18 parts of waterborne polyester modified version acrylic resin, 8 parts of part methyl-etherified melamine resin, modified version
2 parts of silane coupling agent, 9 parts of ethylene glycol monobutyl ether, 10 parts of isobutanol, 2 parts of pH adjusting agent, 8 parts of pigment preparations, deionized water 25
Part.
A kind of preparation method of the water soluble paint of resistance to dish-washing machine, comprising the following steps:
A, 18 parts of waterborne epoxy modified type organic siliconresins are weighed and 18 parts of waterborne polyester modified version acrylic resins are placed
In a reservoir, 8 parts of part methyl-etherified melamine resins are stirring evenly and then adding into, are stirred 3 minutes；
B, 2 parts of modified version silane coupling agents are added in the mixed solution that whipping step (a) obtains, stir 3 minutes；
C, 9 parts of ethylene glycol monobutyl ethers and 10 parts of isobutanols are added to the mixed solution that step (b) obtains, stirred 4 minutes；
D, 2 parts of pH adjusting agents are added in the mixed solution that step (c) obtains, stir 3-5 minute, adjusting pH value to
8.0-9.0；
E, 8 parts of pigment preparations are added to mixed solution obtained in step (d), stirred 4 minutes；
F, 25 parts of deionized waters are added in the mixed solution for obtaining step (e), adjust viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
Embodiment three
A kind of water soluble paint of resistance to dish-washing machine of the invention, the raw material including following mass parts: waterborne epoxy modified type
17 parts of organic siliconresin, 20 parts of waterborne polyester modified version acrylic resin, 8.5 parts of part methyl-etherified melamine resin is modified
2.2 parts of type silane coupling agent, 11 parts of ethylene glycol monobutyl ether, 11 parts of isobutanol, 3 parts of pH adjusting agent, 7 parts of pigment preparations, go from
20.3 parts of sub- water.
A kind of preparation method of the water soluble paint of resistance to dish-washing machine, comprising the following steps:
A, 17 parts of waterborne epoxy modified type organic siliconresins are weighed and 20 parts of waterborne polyester modified version acrylic resins are placed
In a reservoir, 8.5 parts of part methyl-etherified melamine resins are stirring evenly and then adding into, are stirred 3 minutes；
B, 2.2 parts of modified version silane coupling agents are added in the mixed solution that whipping step (a) obtains, stir 3 minutes；
C, 11 parts of ethylene glycol monobutyl ethers and 11 parts of isobutanols are added to the mixed solution that step (b) obtains, stir 4 points
Clock；
D, 3 parts of pH adjusting agents are added in the mixed solution that step (c) obtains, stir 3-5 minute, adjusting pH value to
8.0-9.0；
E, 7 parts of pigment preparations are added to mixed solution obtained in step (d), stirred 4 minutes；
F, 20.3 parts of deionized waters are added in the mixed solution for obtaining step (e), adjust viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
Example IV
A kind of water soluble paint of resistance to dish-washing machine of the invention, the raw material including following mass parts: waterborne epoxy modified type
19 parts of organic siliconresin, 19 parts of waterborne polyester modified version acrylic resin, 9 parts of part methyl-etherified melamine resin, modified version
It 2.3 parts of silane coupling agent, 12 parts of ethylene glycol monobutyl ether, 12 parts of isobutanol, 2.6 parts of pH adjusting agent, 6.5 parts of pigment preparations, goes
17.6 parts of ionized water.
A kind of preparation method of the water soluble paint of resistance to dish-washing machine, comprising the following steps:
A, 19 parts of waterborne epoxy modified type organic siliconresins are weighed and 19 parts of waterborne polyester modified version acrylic resins are placed
In a reservoir, 9 parts of part methyl-etherified melamine resins are stirring evenly and then adding into, are stirred 3 minutes；
B, 2.3 parts of modified version silane coupling agents are added in the mixed solution that whipping step (a) obtains, stir 3 minutes；
C, 12 parts of ethylene glycol monobutyl ethers and 12 parts of isobutanols are added to the mixed solution that step (b) obtains, stir 4 points
Clock；
D, 2.6 parts of pH adjusting agents are added in the mixed solution that step (c) obtains, stir 3-5 minute, adjusting pH value to
8.0-9.0；
E, 6.5 parts of pigment preparations are added to mixed solution obtained in step (d), stirred 4 minutes；
F, 17.6 parts of deionized waters are added in the mixed solution for obtaining step (e), adjust viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
Embodiment five
A kind of water soluble paint of resistance to dish-washing machine of the invention, the raw material including following mass parts: waterborne epoxy modified type
19.5 parts of organic siliconresin, 19.5 parts of waterborne polyester modified version acrylic resin, 9.5 parts of part methyl-etherified melamine resin,
2.4 parts of modified version silane coupling agent, 11.5 parts of ethylene glycol monobutyl ether, 11.5 parts of isobutanol, 2.7 parts of pH adjusting agent, pre-dispersed face
7.5 parts, 15.9 parts of deionized water of material.
A kind of preparation method of the water soluble paint of resistance to dish-washing machine, comprising the following steps:
A, 19.5 parts of waterborne epoxy modified type organic siliconresins and 19.5 parts of waterborne polyester modified version acrylic resins are weighed
It places in a reservoir, is stirring evenly and then adding into 9.5 parts of part methyl-etherified melamine resins, stir 3 minutes；
B, 2.4 parts of modified version silane coupling agents are added in the mixed solution that whipping step (a) obtains, stir 3 minutes；
C, 11.5 parts of ethylene glycol monobutyl ethers and 11.5 parts of isobutanols are added to the mixed solution that step (b) obtains, stirring 4
Minute；
D, 2.7 parts of pH adjusting agents are added in the mixed solution that step (c) obtains, stir 3-5 minute, adjusting pH value to
8.0-9.0；
E, 7.5 parts of pigment preparations are added to mixed solution obtained in step (d), stirred 4 minutes；
F, 15.9 parts of deionized waters are added in the mixed solution for obtaining step (e), adjust viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
Embodiment six
A kind of water soluble paint of resistance to dish-washing machine of the invention, the raw material including following mass parts: waterborne epoxy modified type
23 parts of organic siliconresin, 20 parts of waterborne polyester modified version acrylic resin, 11 parts of part methyl-etherified melamine resin, modified version
2 parts of silane coupling agent, 5 parts of ethylene glycol monobutyl ether, 15 parts of isobutanol, 3 parts of pH adjusting agent, 4 parts of pigment preparations, deionized water 17
Part.
A kind of preparation method of the water soluble paint of resistance to dish-washing machine, comprising the following steps:
A, 23 parts of waterborne epoxy modified type organic siliconresins are weighed and 20 parts of waterborne polyester modified version acrylic resins are placed
In a reservoir, 11 parts of part methyl-etherified melamine resins are stirring evenly and then adding into, are stirred 3 minutes；
B, 2 parts of modified version silane coupling agents are added in the mixed solution that whipping step (a) obtains, stir 3 minutes；
C, 5 parts of ethylene glycol monobutyl ethers and 15 parts of isobutanols are added to the mixed solution that step (b) obtains, stirred 4 minutes；
D, 3 parts of pH adjusting agents are added in the mixed solution that step (c) obtains, stir 3-5 minute, adjusting pH value to
8.0-9.0；
E, 4 parts of pigment preparations are added to mixed solution obtained in step (d), stirred 4 minutes；
F, 17 parts of deionized waters are added in the mixed solution for obtaining step (e), adjust viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
Embodiment seven
A kind of water soluble paint of resistance to dish-washing machine of the invention, the raw material including following mass parts: waterborne epoxy modified type
30 parts of organic siliconresin, 10 parts of waterborne polyester modified version acrylic resin, 10.5 parts of part methyl-etherified melamine resin is modified
2 parts of type silane coupling agent, 6 parts of ethylene glycol monobutyl ether, 13 parts of isobutanol, 3.5 parts of pH adjusting agent, 3 parts of pigment preparations, deionization
22 parts of water.
A kind of preparation method of the water soluble paint of resistance to dish-washing machine, comprising the following steps:
A, 30 parts of waterborne epoxy modified type organic siliconresins are weighed and 10 parts of waterborne polyester modified version acrylic resins are placed
In a reservoir, 10.5 parts of part methyl-etherified melamine resins are stirring evenly and then adding into, are stirred 3 minutes；
B, 2 parts of modified version silane coupling agents are added in the mixed solution that whipping step (a) obtains, stir 3 minutes；
C, 6 parts of ethylene glycol monobutyl ethers and 13 parts of isobutanols are added to the mixed solution that step (b) obtains, stirred 4 minutes；
D, 3.5 parts of pH adjusting agents are added in the mixed solution that step (c) obtains, stir 3-5 minute, adjusting pH value to
8.0-9.0；
E, 3 parts of pigment preparations are added to mixed solution obtained in step (d), stirred 4 minutes；
F, 22 parts of deionized waters are added in the mixed solution for obtaining step (e), adjust viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
Embodiment eight
A kind of water soluble paint of resistance to dish-washing machine of the invention, the raw material including following mass parts: waterborne epoxy modified type
15 parts of organic siliconresin, 25 parts of waterborne polyester modified version acrylic resin, 8.5 parts of part methyl-etherified melamine resin is modified
2 parts of type silane coupling agent, 12 parts of ethylene glycol monobutyl ether, 6 parts of isobutanol, 3 parts of pH adjusting agent, 5 parts of pigment preparations, deionized water
23.5 parts.
A kind of preparation method of the water soluble paint of resistance to dish-washing machine, comprising the following steps:
A, 15 parts of waterborne epoxy modified type organic siliconresins are weighed and 25 parts of waterborne polyester modified version acrylic resins are placed
In a reservoir, 8.5 parts of part methyl-etherified melamine resins are stirring evenly and then adding into, are stirred 3 minutes；
B, 15 parts of modified version silane coupling agents are added in the mixed solution that whipping step (a) obtains, stir 3 minutes；
C, 12 parts of ethylene glycol monobutyl ethers and 6 parts of isobutanols are added to the mixed solution that step (b) obtains, stirred 4 minutes；
D, 3 parts of pH adjusting agents are added in the mixed solution that step (c) obtains, stir 3-5 minute, adjusting pH value to
8.0-9.0；
E, 5 parts of pigment preparations are added to mixed solution obtained in step (d), stirred 4 minutes；
F, 23.5 parts of deionized waters are added in the mixed solution for obtaining step (e), adjust viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
Embodiment nine
A kind of water soluble paint of resistance to dish-washing machine of the invention, the raw material including following mass parts: waterborne epoxy modified type
10 parts of organic siliconresin, 30 parts of waterborne polyester modified version acrylic resin, 7.5 parts of part methyl-etherified melamine resin is modified
2 parts of type silane coupling agent, 9 parts of ethylene glycol monobutyl ether, 11 parts of isobutanol, 3.5 parts of pH adjusting agent, 5.5 parts of pigment preparations, go from
21.5 parts of sub- water.
A kind of preparation method of the water soluble paint of resistance to dish-washing machine, comprising the following steps:
A, 10 parts of waterborne epoxy modified type organic siliconresins are weighed and 30 parts of waterborne polyester modified version acrylic resins are placed
In a reservoir, 7.5 parts of part methyl-etherified melamine resins are stirring evenly and then adding into, are stirred 3 minutes；
B, 2 parts of modified version silane coupling agents are added in the mixed solution that whipping step (a) obtains, stir 3 minutes；
C, 9 parts of ethylene glycol monobutyl ethers and 11 parts of isobutanols are added to the mixed solution that step (b) obtains, stirred 4 minutes；
D, 3.5 parts of pH adjusting agents are added in the mixed solution that step (c) obtains, stir 3-5 minute, adjusting pH value to
8.0-9.0；
E, 5.5 parts of pigment preparations are added to mixed solution obtained in step (d), stirred 4 minutes；
F, 21.5 parts of deionized waters are added in the mixed solution for obtaining step (e), adjust viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
Embodiment ten
A kind of water soluble paint of resistance to dish-washing machine of the invention, the raw material including following mass parts: waterborne epoxy modified type
25 parts of organic siliconresin, 16 parts of waterborne polyester modified version acrylic resin, 6 parts of part methyl-etherified melamine resin, modified version
2 parts of silane coupling agent, 8 parts of ethylene glycol monobutyl ether, 14 parts of isobutanol, 4 parts of pH adjusting agent, 6 parts of pigment preparations, deionized water 19
Part.
A kind of preparation method of the water soluble paint of resistance to dish-washing machine, comprising the following steps:
A, 25 parts of waterborne epoxy modified type organic siliconresins are weighed and 16 parts of waterborne polyester modified version acrylic resins are placed
In a reservoir, 6 parts of part methyl-etherified melamine resins are stirring evenly and then adding into, are stirred 3 minutes；
B, 2 parts of modified version silane coupling agents are added in the mixed solution that whipping step (a) obtains, stir 3 minutes；
C, 8 parts of ethylene glycol monobutyl ethers and 14 parts of isobutanols are added to the mixed solution that step (b) obtains, stirred 4 minutes；
D, 4 parts of pH adjusting agents are added in the mixed solution that step (c) obtains, stir 3-5 minute, adjusting pH value to
8.0-9.0；
E, 6 parts of pigment preparations are added to mixed solution obtained in step (d), stirred 4 minutes；
F, 19 parts of deionized waters are added in the mixed solution for obtaining step (e), adjust viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
Finished product made of embodiment ten is sprayed on the grounds such as glass, ceramics, through being toasted at a temperature of 160-180 DEG C
After 30-40min, each performance of finished product is detected, testing result is as shown in Table 1:
One finished product detection result of table
The waterborne polyester modified version acrylic resin that the present invention selects water boiling resistance splendid, and it is excellent that acid-proof alkaline is added
Waterborne epoxy modified type organic siliconresin, with part methyl-etherified melamine resin carry out cross-linking reaction after, the finished product of generation
Aqueous painting is greatly improved so that the water boiling resistance of finished product and resistance to acid and alkali improve with the reticular structure with functional functional group
The scope of application of material；And under the action of modified version silane coupling agent, finished product is applicable to the bottom of the difficult attachment such as glass, ceramics
Material；Obtained coating after 160-180 DEG C of baking 25-30min, be resistant to the number of dishwasher and baking up to 200 times with
On.
Above the embodiments of the present invention are described in detail, but the present invention is not limited to described embodiments.It is right
For those skilled in the art, in the case where not departing from the principle of the invention and spirit, these embodiments are carried out more
Kind change, modification, replacement and modification, still fall in protection scope of the present invention.
Claims (3)
1. a kind of water soluble paint of resistance to dish-washing machine, it is characterised in that: the raw material including following mass parts: waterborne epoxy modified type
15-35 parts of organic siliconresin, 15-35 parts of waterborne polyester modified version acrylic resin, part methyl-etherified melamine resin 6-12
Part, it is 1-3 parts of modified version silane coupling agent, 8-15 parts of ethylene glycol monobutyl ether, 8-15 parts of isobutanol, 2-5 parts of pH adjusting agent, pre-dispersed
3-8 parts of pigment, 10-30 parts of deionized water；
A kind of preparation method of the water soluble paint of the resistance to dish-washing machine, comprising the following steps:
A, it weighs the waterborne epoxy modified type organic siliconresin and the waterborne polyester modified version acrylic resin is placed on appearance
In device, it is stirring evenly and then adding into the part methyl-etherified melamine resin, is stirred 3-5 minutes；
B, the modified version silane coupling agent is added in the mixed solution that whipping step (a) obtains, stirs 3-5 minutes；
C, the ethylene glycol monobutyl ether and the isobutanol are added to the mixed solution that step (b) obtains, stirred 3-5 minutes；
D, the pH adjusting agent is added in the mixed solution that step (c) obtains, is stirred 3-5 minutes, adjust pH value to 8.0-
9.0；
E, the pigment preparations are added to mixed solution obtained in step (d), stirred 3-5 minutes；
F, the deionized water is added toward the mixed solution that step (e) obtains, adjusts viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
2. a kind of water soluble paint of resistance to dish-washing machine according to claim 1, it is characterised in that: including following mass parts
Raw material: 20 parts of the waterborne epoxy modified type organic siliconresin, described 20 parts of waterborne polyester modified version acrylic resin, the portion
Points 9 parts of methyl-etherified melamine resin, 2 parts of the modified version silane coupling agent, 10 parts of the ethylene glycol monobutyl ether, the isobutyl
10 parts of alcohol, 3 parts of the pH adjusting agent, 5 parts of the pigment preparations, 21 parts of the deionized water.
3. a kind of preparation method of the water soluble paint of resistance to dish-washing machine according to claim 2, it is characterised in that: including with
Lower step:
A, 20 parts of waterborne epoxy modified type organic siliconresins and 20 parts of waterborne polyester modified version acrylic resins are weighed
It places in a reservoir, is stirring evenly and then adding into 9 parts of part methyl-etherified melamine resins, stir 3 minutes；
B, 2 parts of modified version silane coupling agents are added in the mixed solution that whipping step (a) obtains, stir 3 minutes；
C, 10 parts of ethylene glycol monobutyl ethers and 10 parts of isobutanols are added to the mixed solution that step (b) obtains, stirring 4
Minute；
D, 3 parts of pH adjusting agents are added in the mixed solution that step (c) obtains, stir 3-5 minute, adjusting pH value to
8.0-9.0；
E, 5 parts of pigment preparations are added to mixed solution obtained in step (d), stirred 4 minutes；
F, 21 parts of deionized waters are added toward the mixed solution that step (e) obtains, adjust viscosity to 40-60s；
G, the mixed solution for obtaining step (f) carries out quality testing, carries out finished product packing after detection is qualified.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610389743.1A CN105969010B (en) | 2016-06-01 | 2016-06-01 | A kind of water soluble paint and preparation method thereof of resistance to dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610389743.1A CN105969010B (en) | 2016-06-01 | 2016-06-01 | A kind of water soluble paint and preparation method thereof of resistance to dish-washing machine |
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| Publication Number | Publication Date |
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| CN105969010A CN105969010A (en) | 2016-09-28 |
| CN105969010B true CN105969010B (en) | 2019-07-05 |
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| CN114702870A (en) * | 2022-05-17 | 2022-07-05 | 中山蓝海洋水性涂料有限公司 | Scratch-resistant wear-resistant water-based matte solid-color baking paint for stainless steel vacuum cups and preparation method thereof |
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| CN101892010B (en) * | 2009-05-22 | 2013-06-19 | 北京化工大学 | High-temperature-hot-water corrosion resisting coating |
| CN102888163B (en) * | 2012-10-25 | 2015-10-21 | 南京长江涂料有限公司 | One glass ornaments use coating on Christmas and preparation method thereof and application |
| CN103540210B (en) * | 2013-09-30 | 2017-02-08 | 上海乘鹰新材料有限公司 | Environment-friendly water-based OP protective paint composition, and preparation and use thereof |
| CN105176386A (en) * | 2015-10-21 | 2015-12-23 | 苏州赛斯德工程设备有限公司 | High-temperature-resistant water-borne coating and preparation method thereof |
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