CN106318045A - Antibacterial paint for table lamp and preparation method of paint - Google Patents

Antibacterial paint for table lamp and preparation method of paint Download PDF

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Publication number
CN106318045A
CN106318045A CN201610662528.4A CN201610662528A CN106318045A CN 106318045 A CN106318045 A CN 106318045A CN 201610662528 A CN201610662528 A CN 201610662528A CN 106318045 A CN106318045 A CN 106318045A
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CN
China
Prior art keywords
parts
paint
antibacterial
prepared
resin
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
CN201610662528.4A
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Chinese (zh)
Inventor
韩梅
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.)
Anqing Seven Fairy Electric Appliance Manufacturing Co Ltd
Original Assignee
Anqing Seven Fairy Electric Appliance Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anqing Seven Fairy Electric Appliance Manufacturing Co Ltd filed Critical Anqing Seven Fairy Electric Appliance Manufacturing Co Ltd
Priority to CN201610662528.4A priority Critical patent/CN106318045A/en
Publication of CN106318045A publication Critical patent/CN106318045A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/10—Homopolymers or copolymers of propene
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • 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
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • 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
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

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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)
  • Plant Pathology (AREA)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

The invention discloses antibacterial paint for a table lamp. The paint is prepared from polypropylene resin, vinyl acetate-acrylic emulsion, polymethyl methacrylate, polyurethane resin, terephthalic acid, bamboo charcoal powder, diethylene glycol, propylene glycol monomethyl ether, an appropriate amount of water, a catalyst, an antibacterial agent, nanometer titania, dimethyl carbonate and rosin-modified resin; a preparation method of the paint sequentially comprises the following steps that 1, primarily mixed liquid is prepared; 2, intermediate liquid is prepared; 3, mixed liquid is prepared; 4, the mixed liquid obtained in the third step is put into a ball mill to be milled, sieving is conducted, and the finished product is obtained. The preparation method is scientific and reasonable, by adopting organic polymer materials with a good comprehensive property and conducting optimal combination, the antibacterial property of the composition is improved, an the paint is low in cost, short in production cycle and suitable for industrial batched production.

Description

A kind of desk lamp antibiotic paint and preparation method thereof
Technical field
The invention belongs to coating industry technical field, particularly relate to a kind of desk lamp antibiotic paint and preparation method thereof.
Background technology
Coating, at the entitled paint of Chinese tradition, refer to coat body surface can form thin film under certain conditions and Play protection, a class I liquid I of decoration or other specific functions (insulation, antirust, mildew-resistant, heat-resisting etc.) or solid material.Because of early stage Coating is mostly with vegetable oil as primary raw material, therefore also referred to as paint.Synthetic resin instead of vegetable oil now, therefore is referred to as being coated with Material.Coating belongs to organic chemical industry's macromolecular material, and the film formed belongs to macromolecular compound type.Current according to the modern times The classification of chemical products, coating belongs to fine chemical product.Modern coating the most progressively becomes a polyfunctional engineering of class Material, is an important industry in chemical industry.At present, the coating industry of China is the most ripe, and market is close to saturated, in addition Green economy globalization overall situation under, people become more concerned with economy the most flourishing after, environment is by great destruction.Along with The environmental protection such as newly " environmental law " promulgates, country " environmental protection, beautiful China " advocate the most no longer to stay on slogan, but real Execute execution, implement to promote energetically the development of green science and technology industry.
At present, the covering with paint of household electrical appliance has had bigger change, and traditional thermohardening lacquer is by the water of environmental protection Property coating etc. substitute, but different electrical equipment has different requirements due to the difference of the aspects such as function to coating, more environmentally friendly, more individual Property has become as the pursuit direction of household electrical appliances coating.Before the market demand huge in the face of household electrical appliances coating and ever-increasing application Scape, strengthens research and development capabilities, and updates and improving product performance, accelerates product quality upgrading, develops technically, cost Above, the household electrical appliances coating more showing powerful competitive advantage in performance has the meaning of reality and the wide market space.
Summary of the invention
The invention aims to overcome the deficiencies in the prior art, it is provided that a kind of desk lamp antibiotic paint and system thereof Preparation Method, this coating products excellent performance, there are good anti-microbial property, and energy-conserving and environment-protective, possess preferable economic benefit and Social benefit.
For solve above-mentioned technical problem, the present invention by the following technical solutions:
A kind of desk lamp antibiotic paint, is prepared by the raw materials in: acrylic resin 35～45 parts, acrylate and vinyl acetate emulsion 10 ～15 parts, polymethyl methacrylate 2～5 parts, polyurethane resin 5～12 parts, p-phthalic acid 8～15 parts, bamboo charcoal powder 2～6 Part, diethylene glycol 1～3 parts, propylene glycol monomethyl ether 6～12 parts, water is appropriate, catalyst 1.5～3 parts, antibacterial 1.5～2.5 parts, receive Rice titanium dioxide 1～5 parts, dimethyl carbonate 5～10 parts, modified rosin resin 5～12 parts；
Its preparation method in turn includes the following steps:
(1) p-phthalic acid, bamboo charcoal powder, diethylene glycol, propylene glycol monomethyl ether, nano titanium oxide and suitable quantity of water are joined In reaction vessel, it is heated to 50～65 DEG C, stirs 20～30 minutes under 900～1200 revs/min, obtain the most mixed after mix homogeneously Liquid；
(2) acrylic resin, acrylate and vinyl acetate emulsion, polymethyl methacrylate, polyurethane resin and dimethyl carbonate are mixed Join in the first mixed liquid that step (1) obtains, be heated to 65～80 DEG C, continue stirring 30～40 minutes, obtain intermediate liquid；
(3) intermediate liquid that step (2) obtains is cooled to 40～50 DEG C, adds catalyst, antibacterial and Abietyl modified Resin, mix and blend 50～80 minutes, obtain mixed liquor；
(4) mixed liquor step (3) obtained puts into grinding in ball grinder and processes, and sieves and gets product.
Preferably, described catalyst is sulfonic acid zinc.
Preferably, described antibacterial is lithium carbonate.
The beneficial effects of the present invention is:
Preparation method of the present invention is scientific and reasonable, by using combination property preferably high-molecular organic material and being optimized Combination, improves the anti-microbial property of compositions, and the coating surface using the present invention to obtain is smooth, fine and smooth, smooth, and gloss retention is good, The indexs such as hot strength are superior to common coating, and can meet coated-body the most comprehensively uses requirement；Cost of the present invention is relatively low, Achieving making full use of of resource and the energy, production process is environment friendly and pollution-free, with short production cycle, is suitable to industrialized mass production, Possess preferable economic benefit and social benefit.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1:
A kind of desk lamp antibiotic paint, is prepared by the raw materials in: acrylic resin 35 parts, acrylate and vinyl acetate emulsion 10 parts, Polymethyl methacrylate 2 parts, polyurethane resin 5 parts, p-phthalic acid 8 parts, bamboo charcoal powder 2 parts, diethylene glycol 1 part, propylene glycol Methyl ether 6 parts, water are appropriate, catalyst 1.5 parts, antibacterial 1.5 parts, nano titanium oxide 1 part, dimethyl carbonate 5 parts, Abietyl modified Resin 5 parts；
Its preparation method in turn includes the following steps:
(1) p-phthalic acid, bamboo charcoal powder, diethylene glycol, propylene glycol monomethyl ether, nano titanium oxide and suitable quantity of water are joined In reaction vessel, it is heated to 50～65 DEG C, stirs 20 minutes under 900～1200 revs/min, after mix homogeneously, obtain the most mixed liquid；
(2) acrylic resin, acrylate and vinyl acetate emulsion, polymethyl methacrylate, polyurethane resin and dimethyl carbonate are mixed Join in the first mixed liquid that step (1) obtains, be heated to 65～80 DEG C, continue stirring 30 minutes, obtain intermediate liquid；
(3) intermediate liquid that step (2) obtains is cooled to 40～50 DEG C, adds catalyst, antibacterial and Abietyl modified Resin, mix and blend 50 minutes, obtain mixed liquor；
(4) mixed liquor step (3) obtained puts into grinding in ball grinder and processes, and sieves and gets product.
Embodiment 2:
A kind of desk lamp antibiotic paint, is prepared by the raw materials in: acrylic resin 45 parts, acrylate and vinyl acetate emulsion 15 parts, Polymethyl methacrylate 5 parts, polyurethane resin 12 parts, p-phthalic acid 15 parts, bamboo charcoal powder 6 parts, diethylene glycol 3 parts, the third two Alcohol methyl ether 12 parts, water are appropriate, catalyst 3 parts, antibacterial 2.5 parts, nano titanium oxide 5 parts, dimethyl carbonate 10 parts, Colophonium change Property resin 12 parts；
Its preparation method in turn includes the following steps:
(1) p-phthalic acid, bamboo charcoal powder, diethylene glycol, propylene glycol monomethyl ether, nano titanium oxide and suitable quantity of water are joined In reaction vessel, it is heated to 50～65 DEG C, stirs 30 minutes under 900～1200 revs/min, after mix homogeneously, obtain the most mixed liquid；
(2) acrylic resin, acrylate and vinyl acetate emulsion, polymethyl methacrylate, polyurethane resin and dimethyl carbonate are mixed Join in the first mixed liquid that step (1) obtains, be heated to 65～80 DEG C, continue stirring 40 minutes, obtain intermediate liquid；
(3) intermediate liquid that step (2) obtains is cooled to 40～50 DEG C, adds catalyst, antibacterial and Abietyl modified Resin, mix and blend 80 minutes, obtain mixed liquor；
(4) mixed liquor step (3) obtained puts into grinding in ball grinder and processes, and sieves and gets product.
In the above embodiment of the present invention:
Described catalyst is sulfonic acid zinc；
Described antibacterial is lithium carbonate.
During the present invention implements, by using combination property preferably high-molecular organic material and carrying out optimum organization, improve The anti-microbial property of compositions, the coating surface using the present invention to obtain is smooth, fine and smooth, smooth, and gloss retention is good, hot strength etc. Index is superior to common coating, and can meet coated-body the most comprehensively uses requirement；Cost of the present invention is relatively low, it is achieved that resource With making full use of of the energy, production process is environment friendly and pollution-free, with short production cycle, is suitable to industrialized mass production.
Finally it should be noted that above example only in order to illustrative not limiting technical scheme, although reference The present invention has been described in detail by above-described embodiment, it will be appreciated by those skilled in the art that and still can carry out the present invention Amendment or equivalent, any modification or partial replacement without departing from the spirit and scope of the present invention, it all should be contained In scope of the presently claimed invention.

Claims (3)

1. a desk lamp antibiotic paint, it is characterised in that be prepared by the raw materials in: acrylic resin 35～45 parts, Acrylate and vinyl acetate emulsion 10～15 parts, polymethyl methacrylate 2～5 parts, polyurethane resin 5～12 parts, p-phthalic acid 8～15 parts, Bamboo charcoal powder 2～6 parts, diethylene glycol 1～3 parts, propylene glycol monomethyl ether 6～12 parts, water are appropriate, catalyst 1.5～3 parts, antibacterial 1.5 ～2.5 parts, nano titanium oxide 1～5 parts, dimethyl carbonate 5～10 parts, modified rosin resin 5～12 parts；
Its preparation method in turn includes the following steps:
(1) p-phthalic acid, bamboo charcoal powder, diethylene glycol, propylene glycol monomethyl ether, nano titanium oxide and suitable quantity of water are joined reaction In container, it is heated to 50～65 DEG C, stirs 20～30 minutes under 900～1200 revs/min, after mix homogeneously, obtain the most mixed liquid；
(2) mixing of acrylic resin, acrylate and vinyl acetate emulsion, polymethyl methacrylate, polyurethane resin and dimethyl carbonate is added In the first mixed liquid that step (1) obtains, it is heated to 65～80 DEG C, continues stirring 30～40 minutes, obtain intermediate liquid；
(3) intermediate liquid that step (2) obtains is cooled to 40～50 DEG C, adds catalyst, antibacterial and modified rosin resin, Mix and blend 50～80 minutes, obtain mixed liquor；
(4) mixed liquor step (3) obtained puts into grinding in ball grinder and processes, and sieves and gets product.
A kind of desk lamp antibiotic paint the most according to claim 1, it is characterised in that described catalyst is sulfonic acid zinc.
A kind of desk lamp antibiotic paint the most according to claim 1, it is characterised in that described antibacterial is lithium carbonate.
CN201610662528.4A 2016-08-12 2016-08-12 Antibacterial paint for table lamp and preparation method of paint Pending CN106318045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610662528.4A CN106318045A (en) 2016-08-12 2016-08-12 Antibacterial paint for table lamp and preparation method of paint

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Application Number Priority Date Filing Date Title
CN201610662528.4A CN106318045A (en) 2016-08-12 2016-08-12 Antibacterial paint for table lamp and preparation method of paint

Publications (1)

Publication Number Publication Date
CN106318045A true CN106318045A (en) 2017-01-11

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103937358A (en) * 2014-03-21 2014-07-23 安徽蓝柯复合材料有限公司 Acrylic resin coating and preparation method thereof
CN104987780A (en) * 2015-07-10 2015-10-21 常州市诺金精密机械有限公司 Novel building modified wall coating and preparation method thereof
CN104987786A (en) * 2015-07-10 2015-10-21 常州市诺金精密机械有限公司 Environment-friendly type modified fluorocarbon exterior wall coating and preparation method thereof
CN104987792A (en) * 2015-07-10 2015-10-21 常州市诺金精密机械有限公司 Ultraviolet aging resistant exterior wall coating and preparation method thereof
CN105038435A (en) * 2015-07-10 2015-11-11 常州市诺金精密机械有限公司 Environment-friendly anti-ultraviolet fluorocarbon exterior wall coating and preparation method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103937358A (en) * 2014-03-21 2014-07-23 安徽蓝柯复合材料有限公司 Acrylic resin coating and preparation method thereof
CN104987780A (en) * 2015-07-10 2015-10-21 常州市诺金精密机械有限公司 Novel building modified wall coating and preparation method thereof
CN104987786A (en) * 2015-07-10 2015-10-21 常州市诺金精密机械有限公司 Environment-friendly type modified fluorocarbon exterior wall coating and preparation method thereof
CN104987792A (en) * 2015-07-10 2015-10-21 常州市诺金精密机械有限公司 Ultraviolet aging resistant exterior wall coating and preparation method thereof
CN105038435A (en) * 2015-07-10 2015-11-11 常州市诺金精密机械有限公司 Environment-friendly anti-ultraviolet fluorocarbon exterior wall coating and preparation method thereof

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Application publication date: 20170111