CN105505083A - Antiaging water-resistant architectural paint and preparation method thereof - Google Patents
Antiaging water-resistant architectural paint and preparation method thereof Download PDFInfo
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- CN105505083A CN105505083A CN201610041336.1A CN201610041336A CN105505083A CN 105505083 A CN105505083 A CN 105505083A CN 201610041336 A CN201610041336 A CN 201610041336A CN 105505083 A CN105505083 A CN 105505083A
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- architectural coating
- paint
- aging waterproof
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Classifications
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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
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09D133/08—Homopolymers or copolymers of acrylic acid esters
-
- 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
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
Abstract
The invention discloses an antiaging waterproof building paint and a preparation method thereof. The antiaging water-resistant architectural paint is prepared from the following raw materials in parts by weight: 35-50 parts of acrylate emulsion, 5-15 parts of polyvinyl alcohol, 5-10 parts of 2-methoxy-4-methylphenol, 5-15 parts of ethylene glycol, 3-8 parts of ethylene-vinyl acetate copolymer emulsion, 5-10 parts of titanium dioxide, 1-3 parts of sodium dodecylsulfate, 0.1-1 part of dimethyl silicone oil, 1-5 parts of propylene glycol methyl ether acetate, 0.1-1.0 part of antimicrobial agent and 0.1-1.0 part of ultraviolet absorbent. The types and consumptions of the ultraviolet absorbent and antimicrobial agent suitable for the external wall paint are selected according to reasonable proportioning, thereby enhancing the illumination aging resistance; and the paint has favorable antimicrobial property.
Description
Technical field
The present invention relates to coating technology Material Field, particularly relate to a kind of anti-aging waterproof architectural coating and preparation method thereof.
Background technology
Paint finishing can bond very well with body material in body surface and form the material of complete and tough and tensile protective membrane, is called coating.Coating and paint are identical concepts.Paint is people's custom titles used for a long time, after introducing China, just utilizes in building trade always.The effect of coating may be summarized to be three aspects: provide protection, decoration function, specific function effect.The general composition of coating: comprise filmogen, color stuffing, solvent, auxiliary agent.
Building coating has decoration functions, defencive function and livability and improves function.Proportion shared by various function is not quite similar because application target is different.Decoration functions is the function of beautifying the appearance value improving it by buildings.Mainly comprise the design design of plane color, pattern and gloss aspect and the design design of three-dimensional pattern.But to match with the size and shape of the moulding of buildings itself and base material itself, just can fully play out.
Defencive function refers to architecture protection thing not by the impact of environment and the function of destruction.The content that different types of protected body requires defencive function is also different.As just very large in the indoor index difference with reaching required by outdoor application.Some buildingss to mildew-resistant, fire prevention, heat insulating, corrosion-resistant etc. have particular requirement.
Livability improves function mainly for indoor application, contributes to the function improving living environment exactly, as effect and classification, the antisweat etc. of sound-proofing, sound absorbing coating.
Coating act as decoration and protection, protects by the surface being coated with jewelry, prevents the erosion of the light, oxygen, chemical substance, solvent etc. from the external world, improve the work-ing life of coated thing; Paint finishing material surface, changes its color, decorative pattern, gloss, texture etc., improves the aesthetic value of object.
At present, acrylic ester elastic emulsion grows with each passing day as water-borne wood coating consumption in house decoration, and because ACRYLIC EMULSION is radical polymerization, the molecular structure of formation is line style, wear no resistance so the wood lacquer be made up of it has, the shortcoming of paint film resistance to blocking difference.In recent years, numerous researchist has carried out the performance that a large amount of research work improves acrylic ester emulsion further, the commonplace practice introduces cross-linking monomer exactly, current emulsion is on the market mostly using acrylamide as linking agent, the introducing of acrylamide, serve certain crosslinked action, but not do not change the linear structure of ACRYLIC EMULSION, so performance improves and not obvious.
The invention provides a kind of anti-aging waterproof architectural coating, there is excellent illumination aging resisting, anti-microbial property.
Summary of the invention
For above shortcomings in prior art, one of technical problem to be solved by this invention is to provide a kind of anti-aging waterproof architectural coating.
Two of technical problem to be solved by this invention is to provide a kind of preparation method of anti-aging waterproof architectural coating.
The present invention seeks to be achieved through the following technical solutions:
A kind of anti-aging waterproof architectural coating, is prepared from by the raw material of following weight parts:
Acrylic ester emulsion 35 ~ 50 parts, polyvinyl alcohol 5 ~ 15 parts, 2-methoxyl group-4-methylphenol 5 ~ 10 parts, ethylene glycol 5 ~ 15 parts, ethylene-vinyl acetate copolymer emulsion 3 ~ 8 parts, titanium dioxide 5 ~ 10 parts, sodium laurylsulfonate 1 ~ 3 part, dimethyl silicone oil 0.1 ~ 1 part, 1-Methoxy-2-propyl acetate 1-5 part, antiseptic-germicide 0.1 ~ 1.0 part, ultraviolet absorbers 0.1 ~ 1.0 part.
Preferably, described ultraviolet absorbers is mixed by 40-60wt%2,2'-dihydroxyl-4,4'-dimethoxy-benzophenone-5,5'-disulfonic acid and 40-60wt%2,5-dihydroxyl-4-methoxy benzophenone.
Preferably, described antiseptic-germicide is mixed by iodo-5, the 5-dimethyl hydantion of 40-60wt%1,3-bis-and bromo-5, the 5-dimethyl hydantion of 40-60wt%3-.
Present invention also offers the preparation method of above-mentioned anti-aging waterproof architectural coating, by acrylic ester emulsion, polyvinyl alcohol, 2-methoxyl group-4-methylphenol, ethylene glycol, ethylene-vinyl acetate copolymer emulsion, titanium dioxide, sodium laurylsulfonate, dimethyl silicone oil, antiseptic-germicide, ultraviolet absorbers mixes, sand milling, then add 1-Methoxy-2-propyl acetate and mix.
Anti-aging waterproof architectural coating of one of the present invention and preparation method thereof, by rational proportioning, optimizes applicable exterior coating ultraviolet absorbers, the kind of antiseptic-germicide and consumption, improves illumination aging resisting performance, and have good antimicrobial property.
Embodiment
Below in conjunction with embodiment, the present invention is described further, the following stated, only to preferred embodiment of the present invention, not do other forms of restriction to the present invention, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed to the Equivalent embodiments of equal change.Everyly do not depart from the present invention program's content, any simple modification done following examples according to technical spirit of the present invention or equivalent variations, all drop in protection scope of the present invention.
Each raw material introduction in embodiment:
Acrylic ester emulsion, adopts application number: in 201010504851.1 prepared by embodiment 1.
Polyvinyl alcohol, No. CAS: 9002-89-5, adopt Shanghai hundred million rising sun Trade Co., Ltd. trade mark to be the polyvinyl alcohol of 2099.
2-methoxyl group-4-methylphenol, No. CAS: 93-51-6.
Ethylene glycol, No. CAS: 107-21-1.
Ethylene-vinyl acetate copolymer emulsion, No. CAS: 24937-78-8, adopt number of patent application: in 200410009506.5 prepared by embodiment 1.
Titanium dioxide, No. CAS: 13463-67-7, particle diameter is 20-40nm.
Sodium laurylsulfonate, No. CAS: 2386-53-0.
Dimethyl silicone oil, No. CAS: 63148-62-9.
Iodo-5, the 5-dimethyl hydantion of 1,3-bis-, No. CAS: 2232-12-4.
Bromo-5, the 5-dimethyl hydantion of 3-, No. CAS: 58402-65-6.
2,2'-dihydroxyl-4,4'-dimethoxy-benzophenone-5,5'-disulfonic acid, No. CAS: 1843-03-4.
2,5-dihydroxyl-4-methoxy benzophenone, No. CAS: 52811-37-7.
Embodiment 1
Take each raw material (weight part): acrylic ester emulsion 40 parts, polyvinyl alcohol 8 parts, 2-methoxyl group-4-methylphenol 6 parts, ethylene glycol 10 parts, ethylene-vinyl acetate copolymer emulsion 4 parts, titanium dioxide 6 parts, sodium laurylsulfonate 2 parts, dimethyl silicone oil 0.4 part, 1-Methoxy-2-propyl acetate 2 parts, antiseptic-germicide 0.5 part, ultraviolet absorbers 0.5 part.
Described ultraviolet absorbers is mixed by 0.25 part of 2,2'-dihydroxyl-4,4'-dimethoxy-benzophenone-5,5'-disulfonic acid and 0.25 part of 2,5-dihydroxyl-4-methoxy benzophenone and obtains.
Described antiseptic-germicide is mixed by 0.25 part of 1,3-bis-iodo-5,5-dimethyl hydantion and 0.25 part of bromo-5,5-dimethyl hydantion of 3-and obtains.
Anti-aging waterproof architectural coating preparation:
By acrylic ester emulsion, polyvinyl alcohol, 2-methoxyl group-4-methylphenol, ethylene glycol, ethylene-vinyl acetate copolymer emulsion, titanium dioxide, sodium laurylsulfonate, dimethyl silicone oil, antiseptic-germicide, ultraviolet absorbers adds in high speed dispersor and mixes; Again through sand mill sand milling to fineness be 25-35 μm; Add 1-Methoxy-2-propyl acetate again to mix, namely obtain anti-aging waterproof architectural coating of the present invention.
Embodiment 2
Prepare anti-aging waterproof architectural coating by the proportioning raw materials of embodiment 1 and method, difference is only: described antiseptic-germicide is 0.5 part of 1,3-bis-iodo-5,5-dimethyl hydantion.Obtain the anti-aging waterproof architectural coating of embodiment 2.
Embodiment 3
Prepare anti-aging waterproof architectural coating by the proportioning raw materials of embodiment 1 and method, difference is only: described antiseptic-germicide is 0.5 part of bromo-5,5-dimethyl hydantion of 3-.Obtain the anti-aging waterproof architectural coating of embodiment 3.
Embodiment 4
Prepare anti-aging waterproof architectural coating by the proportioning raw materials of embodiment 1 and method, difference is only: described ultraviolet absorbers is 0.5 part of 2,2'-dihydroxyl-4,4'-dimethoxy-benzophenone-5,5'-disulfonic acid.Obtain the anti-aging waterproof architectural coating of embodiment 4.
Embodiment 5
Prepare anti-aging waterproof architectural coating by the proportioning raw materials of embodiment 1 and method, difference is only: described ultraviolet absorbers is that 0.5 part of 2,5-dihydroxyl-4-methoxy benzophenone mixes and obtain.Obtain the anti-aging waterproof architectural coating of embodiment 5.
Test case 1
The anti-microbial property of the anti-aging waterproof architectural coating that embodiment 1-5 prepares is tested, anti-microbial property presses GB/T21866-2008 antibiotic paint anti-microbial property measuring method and antibacterial effect, HG/T3980-2007 antibiotic paint measure, and test item is antibacterial test and fungus-proof test.
Antibacterial test: intestinal bacteria ATYCC25922, streptococcus aureus ATCC6538.
Concrete test result is in table 1:
Table 1: anti-aging waterproof architectural coating anti-microbial property test data
Comparing embodiment 1 and embodiment 2-3, when antiseptic-germicide add total amount identical, embodiment 1 (1,3-bis-iodo-5,5-dimethyl hydantion and bromo-5, the 5-dimethyl hydantion of 3-composite) anti-microbial property of anti-aging waterproof architectural coating is obviously better than embodiment 2-3 (1,3-bis-iodo-5, single raw material in 5-dimethyl hydantion and bromo-5, the 5-dimethyl hydantion of 3-).
Test case 2
Carry out yellowing resistance test to the anti-aging waterproof architectural coating that embodiment 1-5 prepares, yellowing resistance presses IOS11507:1997 test.Concrete test result is in table 2:
Table 2: anti-aging waterproof architectural coating anti-yellowing property test data
Comparing embodiment 1 and embodiment 4-5, when ultraviolet absorbers add total amount identical, embodiment 1 (2,2'-dihydroxyl-4,4'-dimethoxy-benzophenone-5,5'-disulfonic acid and 2,5-dihydroxyl-4-methoxy benzophenone is composite) anti-yellowing property of anti-aging waterproof architectural coating is obviously better than embodiment 4-5 (2,2'-dihydroxyl-4,4'-dimethoxy-benzophenone-5, single raw material in 5'-disulfonic acid and 2,5-dihydroxyl-4-methoxy benzophenone).
Claims (4)
1. an anti-aging waterproof architectural coating, is characterized in that, is prepared from by the raw material of following weight parts: acrylic ester emulsion 35 ~ 50 parts, polyvinyl alcohol 5 ~ 15 parts, 2-methoxyl group-4-methylphenol 5 ~ 10 parts, ethylene glycol 5 ~ 15 parts, ethylene-vinyl acetate copolymer emulsion 3 ~ 8 parts, titanium dioxide 5 ~ 10 parts, sodium laurylsulfonate 1 ~ 3 part, dimethyl silicone oil 0.1 ~ 1 part, 1-Methoxy-2-propyl acetate 1-5 part, antiseptic-germicide 0.1 ~ 1.0 part, ultraviolet absorbers 0.1 ~ 1.0 part.
2. anti-aging waterproof architectural coating as claimed in claim 1, is characterized in that, described ultraviolet absorbers is by 40-60wt%2,2'-dihydroxyl-4,4'-dimethoxy-benzophenone-5,5'-disulfonic acid and 40-60wt%2,5-dihydroxyl-4-methoxy benzophenone mix.
3. anti-aging waterproof architectural coating as claimed in claim 1 or 2, is characterized in that, described antiseptic-germicide is mixed by iodo-5, the 5-dimethyl hydantion of 40-60wt%1,3-bis-and bromo-5, the 5-dimethyl hydantion of 40-60wt%3-.
4. the preparation method of the anti-aging waterproof architectural coating as described in any one of claim 1-3, is characterized in that, by acrylic ester emulsion, polyvinyl alcohol, 2-methoxyl group-4-methylphenol, ethylene glycol, ethylene-vinyl acetate copolymer emulsion, titanium dioxide, sodium laurylsulfonate, dimethyl silicone oil, antiseptic-germicide, ultraviolet absorbers mixes, sand milling, then adds 1-Methoxy-2-propyl acetate and mix.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610041336.1A CN105505083B (en) | 2016-01-21 | 2016-01-21 | A kind of anti-aging waterproof architectural coating and preparation method thereof |
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| CN201610041336.1A CN105505083B (en) | 2016-01-21 | 2016-01-21 | A kind of anti-aging waterproof architectural coating and preparation method thereof |
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| CN105505083B CN105505083B (en) | 2018-11-02 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971131A (en) * | 2016-06-01 | 2016-09-28 | 上海尤卉防水工程有限公司 | Environment-friendly waterproof construction method |
| CN106009975A (en) * | 2016-05-20 | 2016-10-12 | 北京博瑞众诚科技有限公司 | Coating and preparation method and application thereof |
| CN106085066A (en) * | 2016-07-19 | 2016-11-09 | 安徽圣德建材科技有限公司 | A kind of water-repellent paint used for building exterior wall |
| CN106147479A (en) * | 2016-07-19 | 2016-11-23 | 安徽圣德建材科技有限公司 | A kind of acrylic coating used for building exterior wall |
| CN108504219A (en) * | 2018-05-14 | 2018-09-07 | 河北晨阳工贸集团有限公司 | Antiaging coating and preparation method thereof |
| CN109306217A (en) * | 2018-09-29 | 2019-02-05 | 西安市固体废弃物管理处 | A kind of preparation and the smelly method of control of house refuse bacteriostatic deodorizing functional membrane |
| WO2022091091A1 (en) * | 2020-10-29 | 2022-05-05 | Technion Research & Development Foundation Ltd. | Polymeric disinfectants and uses thereof |
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| CN101333346A (en) * | 2007-06-28 | 2008-12-31 | 上海汇丽涂料有限公司 | Inorganic antifungus and algicide coatings and manufacture and construction process thereof |
| CN104449301A (en) * | 2013-09-25 | 2015-03-25 | 青岛市首胜实业有限公司 | Flame-retardant polyurea waterproof coating |
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2016
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| CN101153176A (en) * | 2006-09-25 | 2008-04-02 | 中宏（天津）实业有限公司 | Technique of producing one-component waterproof coating material with polymer copolymerization emulsions as base material |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106009975A (en) * | 2016-05-20 | 2016-10-12 | 北京博瑞众诚科技有限公司 | Coating and preparation method and application thereof |
| CN105971131A (en) * | 2016-06-01 | 2016-09-28 | 上海尤卉防水工程有限公司 | Environment-friendly waterproof construction method |
| CN106085066A (en) * | 2016-07-19 | 2016-11-09 | 安徽圣德建材科技有限公司 | A kind of water-repellent paint used for building exterior wall |
| CN106147479A (en) * | 2016-07-19 | 2016-11-23 | 安徽圣德建材科技有限公司 | A kind of acrylic coating used for building exterior wall |
| CN108504219A (en) * | 2018-05-14 | 2018-09-07 | 河北晨阳工贸集团有限公司 | Antiaging coating and preparation method thereof |
| CN109306217A (en) * | 2018-09-29 | 2019-02-05 | 西安市固体废弃物管理处 | A kind of preparation and the smelly method of control of house refuse bacteriostatic deodorizing functional membrane |
| WO2022091091A1 (en) * | 2020-10-29 | 2022-05-05 | Technion Research & Development Foundation Ltd. | Polymeric disinfectants and uses thereof |
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| Publication number | Publication date |
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| CN105505083B (en) | 2018-11-02 |
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Effective date of registration: 20180925 Address after: 410008 Changsha, Kaifu District, Xiangjiang, Hunan, section 52, Section 8, 9, 1108 Applicant after: HUNAN XIANFENG BUILDING MATERIAL CO., LTD. Address before: 200137 4A28 14, 528 Yang Gao Bei Road, Pudong New Area, Shanghai. Applicant before: Shanghai Xinlai Building Decoration Design Co., Ltd. |
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