CN109468061A - Recycle-water reservoir walls method for preparing antibiotic coating - Google Patents
Recycle-water reservoir walls method for preparing antibiotic coating Download PDFInfo
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- CN109468061A CN109468061A CN201811295400.4A CN201811295400A CN109468061A CN 109468061 A CN109468061 A CN 109468061A CN 201811295400 A CN201811295400 A CN 201811295400A CN 109468061 A CN109468061 A CN 109468061A
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- water
- recycle
- coating
- preparation
- reservoir walls
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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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
- B05D7/227—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes of containers, cans or the like
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2202/00—Metallic substrate
- B05D2202/10—Metallic substrate based on Fe
- B05D2202/15—Stainless steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2518/00—Other type of polymers
- B05D2518/10—Silicon-containing polymers
- B05D2518/12—Ceramic precursors (polysiloxanes, polysilazanes)
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
Abstract
The invention discloses one kind to be used for recycle-water reservoir walls antibiotic paint, and by each component of following molar ratio: methyltriethoxysilane: dimethyl diethoxysilane: water=1~2:1~2:5~10 and the lauroyl arginine ethyl ester hydrochloride for accounting for 0.1~5wt% of coating are prepared.Using stainless steel materials as substrate, pass through certain pretreatment and spraying process, the antibacterial anti-pollution layer being prepared has the characteristics that good adhesive force, wear-resisting, self-cleaning ability is strong, suitable for long period of soaking in the environment of recycle-water, and the characteristics of showing hydrophobic, it can effectively enhance anti-soil properties.
Description
Technical field
The invention belongs to material surface modifying technology fields, more particularly, to recycle-water reservoir walls antimicrobial coating system
Preparation Method.
Background technique
Water storage tank is recycled as a kind of stainless steel material, there is good intensity, stronger weatherability, has durability
Impact resistance, in addition, stainless steel is stablized, and nontoxic, but as water storage container especially as the water storage of recycle-water
It is easy to have the shortcomings that obvious.The water storage container antifouling property made of stainless steel material is poor, can be because when storing recycle-water
For storage water itself for a long time to the long period of soaking of plate, lead to plate inner wall still and will form microorganism adsorption layer.
In current existing technology, also with the mode for using antibacterial.Some using antibacterial agent as the additive of tank plate,
This ensure that the anti-microbial property of storage tank, but antibacterial agent can not be completely compatible with stainless steel material, in long-time service
In the process, the antibacterial agent in plate can cause bacteriostatic agent to leak because of impregnating, washing away, and such fungistatic effect can prolonging with the time
It grows and declines.Also some water tank improves the anti-microbial property of storage tank using antimicrobial coating, but because water storage
Specific use has severe requirement to the technique of antibacterial agent and production, so not being suitable for the water pot of some specific uses
Water storage.Therefore, it is necessary to develop a kind of simple recycle-water reservoir walls antibacterial painting of at low cost, environmentally friendly and preparation process
Layer.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defect of the above-mentioned prior art and deficiency, a kind of recycling was provided
Water storage tank inner wall method for preparing antibiotic coating.Using stainless steel materials as substrate, pass through certain pretreatment and spraying process, system
Standby obtained antibacterial anti-pollution layer has the characteristics that good adhesive force, wear-resisting, self-cleaning ability is strong, be suitable for long period of soaking in time
In the environment for receiving water, and the characteristics of show hydrophobic, it can effectively enhance anti-soil properties.
The object of the present invention is to provide one kind to be used for recycle-water reservoir walls antibiotic paint.
A second object of the present invention is to provide a kind of preparation methods of recycle-water reservoir walls antimicrobial coating.
Above-mentioned purpose of the invention is to give realization by the following technical programs:
One kind being used for recycle-water reservoir walls antibiotic paint, by each component of following molar ratio: methyltriethoxysilane: diformazan
Base diethoxy silane: water=1~2:1~2:5~10 and the lauroyl arginine ethyl ester hydrochloride system for accounting for 0.1~5wt% of coating
It is standby to form.
Recycle-water reservoir walls antibiotic paint of the invention only needs silylating reagent-methyltriethoxysilane and complete two
Methyldiethoxysilane, so that it may form hydrophobic oleophobic coating in matrix surface；The lauroyl arginine ethyl ester hydrochloride is made
For antibacterial agent, now it is mainly used for food, medicine, cosmetic industry etc., is a kind of safe and reliable antibacterial agent, silylating reagent is not
Containing harmful heavy metal and other harmful components, can only generate during the treatment minimal amount of silane slag, Slag treatment at
This is extremely low；Above, less production stage and shorter processing time both contribute to improve the production capacity of factory for the processing of silane, and
In entire production process, low energy consumption, economizes on resources.
Preferably, the coating by following molar ratio each component: methyltriethoxysilane: dimethyl diethoxy silicon
Alkane: water=1:1:5 and the lauroyl arginine ethyl ester hydrochloride for accounting for coating 0.8wt% are prepared.
The preparation method of the recycle-water reservoir walls antibiotic paint is also claimed in the present invention, includes the following steps:
S1. methyltriethoxysilane, dimethyl diethoxysilane are mixed, adds water, 50~60 DEG C of heating stirrings 1~
3h, then 70~80 DEG C are warming up to, continuous heating stirs 2~5h, obtains solution of silane；
S2. lauroyl arginine ethyl ester hydrochloride is added into the solution of silane of S1,25~35 DEG C are continued 0.5~1h of stirring, system
Obtain antibiotic paint.
Preferably, the lauroyl arginine ethyl ester hydrochloride is its alcoholic solution, specially aqueous isopropanol.
Meanwhile the present invention is also claimed the antibiotic paint and is preparing answering in recycle-water reservoir walls antimicrobial coating
With.
A kind of preparation method of recycle-water reservoir walls antimicrobial coating, includes the following steps:
S1. it pre-processes: stainless steel substrate being put into surface eluent, 10~15min of ultrasound, uses ultrapure water under room temperature
Surface is subsequently placed in strong basicity electrolysis water 1~2min of immersion, takes out and uses ultrapure water surface, then with 35~40 DEG C of second
Alcoholic solution impregnates 4~6min, finally uses ultrapure water, and drying is sealed.
S2. prepares coating: the pretreated substrate of S1 is immersed in above-mentioned antibiotic paint, is done after dip-coating film forming
Dry solidification is to get antimicrobial coating.
Preferably, surface eluent described in S1 is grouped as by each group of following weight percent: triethanolamine 12%, alkyl
Phenol polyethenoxy ether 6%, sodium bicarbonate 1.5%, ethyl alcohol 8.5%, pure water 72%.
Preferably, strong basicity electrolysis water described in S1 is grouped as by each group of following weight percent: NaOH 0.5%, carbonic acid
Hydrogen sodium 1%, sodium phosphate 2%, ethyl alcohol 6.5%, pure water 90%.
Preferably, S2 dip-coating temperature is 20~25 DEG C, and humidity is 60~70%, and soaking time is 5~10min.
Preferably, the temperature of S2 dry solidification is 140~160 DEG C, and drying time is 4~5h.
The recycling that the inner wall that any of the above-described preparation method is prepared has antimicrobial coating is also claimed in the present invention
Water storage tank.
Compared with prior art, the invention has the following advantages:
The present invention provides one kind to be used for recycle-water reservoir walls antibiotic paint, and the silylating reagent in coating is without harmful heavy
It is extremely low only to generate minimal amount of silane slag, the cost of Slag treatment during the treatment for metal and other harmful components；Silane
Processing above, less production stage and shorter processing time both contribute to improve the production capacity of factory, and entirely produce
Cheng Zhong, low energy consumption, economizes on resources.By using stainless steel materials as substrate, pass through certain pretreatment and spraying process, system
Standby obtained antibacterial anti-pollution layer has the characteristics that good adhesive force, wear-resisting, self-cleaning ability is strong, be suitable for long period of soaking in time
It in the environment for receiving water, and the characteristics of show hydrophobic, can effectively enhance anti-soil properties, there is biggish application prospect.
Specific embodiment
Further illustrate the present invention below in conjunction with specific embodiment, but embodiment the present invention is not done it is any type of
It limits.Unless stated otherwise, the present invention uses reagent, method and apparatus is the art conventional reagents, method and apparatus.
Unless stated otherwise, following embodiment agents useful for same and material are commercially available.
Embodiment 1
A kind of preparation method of recycle-water reservoir walls antimicrobial coating, selected substrate be stainless steel substrate, specifically include as
Lower step:
1, pre-process: substrate uses surface eluent ultrasound 5min at room temperature, the composition of surface eluent are as follows: three ethyl alcohol
Amine (12%), alkyl phenol polyoxyethylene ether (6%), sodium bicarbonate (1.5%), ethyl alcohol (8.5%), pure water (72%).Then ultrapure water is used
Rinse surface, be then placed in strong basicity electrolysis water again and impregnate 1min, the ingredient of strong alkali solution are as follows: NaOH(0.5%), carbon
Sour hydrogen sodium (1%), sodium phosphate (2%), ethyl alcohol (6.5%), pure water (90%).It takes out and uses ultrapure water surface again, then with 40 DEG C
Alcohol solution dipping 5min finally uses ultrapure water, is put into 70 DEG C of baking oven dry 4h, and taking-up is sealed.
2, the preparation of coating solution: the methyltriethoxysilane and dimethyl diethoxysilane of molar ratio 1:1 are taken, is added
Enter water (ratio with silane coupling agent is 2:5), the heating stirring 1h in 60 DEG C of water-bath is warming up to 80 DEG C, continuous heating stirs
4h is mixed, coating solution is made.
3, pretreated substrate is put into coating solution, at 25 DEG C, humid control impregnates control room temperature 65%
5min.By after immersion substrate take out, be put into air dry oven, control drying temperature be 70 DEG C, drying time be 4h to get
Inner wall is coated with the recycling water storage tank of antimicrobial coating.
Embodiment 2
A kind of preparation method of recycle-water reservoir walls antimicrobial coating, selected substrate be stainless steel substrate, specifically include as
Lower step:
1, pre-process: substrate uses surface eluent ultrasound 5min at room temperature, the composition of surface eluent are as follows: three ethyl alcohol
Amine (12%), alkyl phenol polyoxyethylene ether (6%), sodium bicarbonate (1.5%), ethyl alcohol (8.5%), pure water (72%).Then ultrapure water is used
Rinse surface, be then placed in strong basicity electrolysis water again and impregnate 1min, the ingredient of strong alkali solution are as follows: NaOH(0.5%), carbon
Sour hydrogen sodium (1%), sodium phosphate (2%), ethyl alcohol (6.5%), pure water (90%) take out uses ultrapure water surface again, then with 40 DEG C of second
Alcoholic solution impregnates 5min, finally uses ultrapure water, is put into 70 DEG C of baking oven dry 4h, and taking-up is sealed.
2, the preparation of coating solution: the methyltriethoxysilane and dimethyl diethoxysilane of molar ratio 1:1 are taken, is added
Enter water (ratio with silane coupling agent is 2:5), the heating stirring 1h in 60 DEG C of water-bath is warming up to 80 DEG C, continuous heating stirs
Mix 4h.Then aqueous isopropanol (the V containing LAE10% is addedLAE: m(silane coupling agent)=0.5:10), coating solution is made.
3, pretreated substrate is put into coating solution, for control room temperature at 25 DEG C, humid control impregnates leaching 65%
Steep 5min.Substrate after immersion is taken out, is put into air dry oven, control drying temperature is 70 DEG C, drying time 4h, i.e.,
Obtain the recycling water storage tank that inner wall is coated with antimicrobial coating.
Embodiment 3
A kind of preparation method of recycle-water reservoir walls antimicrobial coating, selected substrate be stainless steel substrate, specifically include as
Lower step:
1, pre-process: substrate uses surface eluent ultrasound 5min at room temperature, the composition of surface eluent are as follows: three ethyl alcohol
Amine (12%), alkyl phenol polyoxyethylene ether (6%), sodium bicarbonate (1.5%), ethyl alcohol (8.5%), pure water (72%).Then ultrapure water is used
Rinse surface, be then placed in strong basicity electrolysis water again and impregnate 1min, the ingredient of strong alkali solution are as follows: NaOH(0.5%), carbon
Sour hydrogen sodium (1%), sodium phosphate (2%), ethyl alcohol (6.5%), pure water (90%) take out uses ultrapure water surface again, then with 40 DEG C of second
Alcoholic solution impregnates 5min, finally uses ultrapure water, is put into 70 DEG C of baking oven dry 4h, and taking-up is sealed.
2, the preparation of coating solution: the methyltriethoxysilane and dimethyl diethoxysilane of molar ratio 1:1 are taken, is added
Enter water (ratio with silane coupling agent is 2:5), the heating stirring 1h in 60 DEG C of water-bath is warming up to 80 DEG C, continuous heating stirs
Mix 4h.Then aqueous isopropanol (the V containing LAE10% is addedLAE: m(silane coupling agent)=1:10), coating solution is made.
3, pretreated substrate is put into coating solution, for control room temperature at 25 DEG C, humid control impregnates leaching 65%
Steep 5min.Substrate after immersion is taken out, is put into air dry oven, control drying temperature is 70 DEG C, drying time 4h, i.e.,
Obtain the recycling water storage tank that inner wall is coated with antimicrobial coating.
Performance test
The recycling water storage tank that the inner wall that Examples 1 to 3 is prepared is coated with antimicrobial coating carries out corresponding performance test, with
The recycling water storage tank of uncoated coating is as control sample, and test result is as follows shown in table 1:
The test result for the recycling water storage tank that 1 Examples 1 to 3 of table is prepared
The above results show that antibacterial anti-pollution layer that the present invention obtains has that good adhesive force, wear-resisting, self-cleaning ability is special by force
Point can effectively enhance anti-soil properties, have suitable for long period of soaking in the environment of recycle-water, and the characteristics of show hydrophobic
Biggish application prospect.
Claims (10)
1. one kind is used for recycle-water reservoir walls antibiotic paint, which is characterized in that by each component of following molar ratio: three second of methyl
Oxysilane: dimethyl diethoxysilane: water=1~2:1~2:5~10 and the lauroyl arginine for accounting for 0.1~5wt% of coating
Carbethoxy hydrochloride is prepared.
2. recycle-water reservoir walls antibiotic paint according to claim 1, which is characterized in that by each group of following molar ratio
Point: methyltriethoxysilane: dimethyl diethoxysilane: water=1:1:5 and the lauroyl arginine second for accounting for coating 0.8wt%
Ester hydrochloride is prepared.
3. the preparation method of recycle-water reservoir walls antibiotic paint as claimed in claim 1 or 2, which is characterized in that including walking as follows
It is rapid:
S1. methyltriethoxysilane, dimethyl diethoxysilane are mixed, adds water, 50~60 DEG C of heating stirrings 1~
3h, then 70~80 DEG C are warming up to, continuous heating stirs 2~5h, obtains solution of silane；
S2. lauroyl arginine ethyl ester hydrochloride is added into the solution of silane of S1,25~35 DEG C are continued 0.5~1h of stirring, system
Obtain antibiotic paint.
4. antibiotic paint as claimed in claim 1 or 2 is preparing the application in recycle-water reservoir walls antimicrobial coating.
5. a kind of preparation method of recycle-water reservoir walls antimicrobial coating, which comprises the steps of:
S1. it pre-processes: stainless steel substrate being put into surface eluent, 10~15min of ultrasound, uses ultrapure water under room temperature
Surface is subsequently placed in strong basicity electrolysis water 1~2min of immersion, takes out and uses ultrapure water surface, then with 35~40 DEG C of second
Alcoholic solution impregnates 4~6min, finally uses ultrapure water, and drying is sealed；
S2. prepares coating: the pretreated substrate of S1 is immersed in antibiotic paint of any of claims 1 or 2, dip-coating film forming
Carry out dry solidification afterwards to get antimicrobial coating.
6. preparation method according to claim 5, which is characterized in that surface eluent is by following weight percent described in S1
Each group be grouped as: triethanolamine 12%, alkyl phenol polyoxyethylene ether 6%, sodium bicarbonate 1.5%, ethyl alcohol 8.5%, pure water 72%.
7. preparation method according to claim 5, which is characterized in that strong basicity electrolysis water is by following weight percent described in S1
Several each groups are grouped as:: NaOH 0.5%, sodium bicarbonate 1%, sodium phosphate 2%, ethyl alcohol 6.5%, pure water 90%.
8. preparation method according to claim 5, which is characterized in that S2 dip-coating temperature be 20~25 DEG C, humidity be 60~
70%, soaking time is 5~10min.
9. preparation method according to claim 5, which is characterized in that the temperature of S2 dry solidification is 140~160 DEG C, is done
The dry time is 4~5h.
10. the recycling water storage tank that the inner wall that any one of claim 5~9 preparation method is prepared has antimicrobial coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295400.4A CN109468061A (en) | 2018-11-01 | 2018-11-01 | Recycle-water reservoir walls method for preparing antibiotic coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295400.4A CN109468061A (en) | 2018-11-01 | 2018-11-01 | Recycle-water reservoir walls method for preparing antibiotic coating |
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| Publication Number | Publication Date |
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| CN109468061A true CN109468061A (en) | 2019-03-15 |
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ID=65672540
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| CN201811295400.4A Pending CN109468061A (en) | 2018-11-01 | 2018-11-01 | Recycle-water reservoir walls method for preparing antibiotic coating |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113716221A (en) * | 2021-09-07 | 2021-11-30 | 江阴圣马罐业有限公司 | Spray can with threaded neck and method of making same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1968991A (en) * | 2004-07-07 | 2007-05-23 | 陶氏康宁公司 | Emulsions of organopolysiloxane resins produced by emulsion polymerization |
| CN106423769A (en) * | 2016-10-08 | 2017-02-22 | 中山大学 | Preparation method of super-hydrophobic and oleophobic anti-fouling coating layer of optical glass |
| CN108641109A (en) * | 2018-04-28 | 2018-10-12 | 中山大学 | Hydrophobic, the oleophobic property antibiotic paint of one kind and its application |
-
2018
- 2018-11-01 CN CN201811295400.4A patent/CN109468061A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1968991A (en) * | 2004-07-07 | 2007-05-23 | 陶氏康宁公司 | Emulsions of organopolysiloxane resins produced by emulsion polymerization |
| CN106423769A (en) * | 2016-10-08 | 2017-02-22 | 中山大学 | Preparation method of super-hydrophobic and oleophobic anti-fouling coating layer of optical glass |
| CN108641109A (en) * | 2018-04-28 | 2018-10-12 | 中山大学 | Hydrophobic, the oleophobic property antibiotic paint of one kind and its application |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113716221A (en) * | 2021-09-07 | 2021-11-30 | 江阴圣马罐业有限公司 | Spray can with threaded neck and method of making same |
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Application publication date: 20190315 |