CN108546507A - A kind of no antifouling Marine Coatings of poison superficial degradation type and preparation method thereof - Google Patents
A kind of no antifouling Marine Coatings of poison superficial degradation type and preparation method thereof Download PDFInfo
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- CN108546507A CN108546507A CN201810487939.3A CN201810487939A CN108546507A CN 108546507 A CN108546507 A CN 108546507A CN 201810487939 A CN201810487939 A CN 201810487939A CN 108546507 A CN108546507 A CN 108546507A
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- parts
- poison
- degradation type
- marine coatings
- antifouling marine
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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
- C09D177/00—Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; Coating compositions based on derivatives of such polymers
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1606—Antifouling paints; Underwater paints characterised by the anti-fouling agent
- C09D5/1612—Non-macromolecular compounds
- C09D5/1625—Non-macromolecular compounds organic
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
-
- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
A kind of no antifouling Marine Coatings of poison superficial degradation type of present invention offer and preparation method thereof, are related to ship pollution prevention technical field of coatings.The coating is made of the raw material of following parts by weight：40 50 parts of polyamide, 10 15 parts of carboxylic acid amide esters, 20 40 parts of polylactide, 12 parts of benzoyl peroxide, 1.2 1.8 parts of sodium salicylate, 0.8 2.4 parts of methyl ethyl ketone peroxide, 26 parts of formic acid, 24 parts of levelling agent, 0.4 1.2 parts of antifoaming agent；Making step includes mixing, stirring, grinding etc.；Coating of the present invention improves the adhesiveness of traditional tree lipid anti-fouling paint, reduces the phenomenon that cracking demoulding, while nonhazardous ingredient generates, safety and environmental protection, and has excellent anti-fouling effect.
Description
Technical field
The present invention relates to ship pollution prevention technical field of coatings, and in particular to a kind of no antifouling naval vessel painting of poison superficial degradation type
Material and preparation method thereof.
Background technology
Naval vessel is one of the important tool of modern words campaign, right because naval vessel is in marine environment for a long time
The demand of coating is also relatively high, and demand of the different parts on naval vessel to coating is also not quite similar.
Naval vessel waterline position below due to Long Term Contact seawater, so this position with paint be in Marine Coatings it is most heavy
The part wanted, seawater salt content is high, is a kind of natural electrolyte, the naval vessel being mainly made of metal materials easily occurs in the seawater
Electrochemical corrosion causes irreversible destruction to hull；There are a large amount of marine organisms, a part of marine organisms in seawater simultaneously
Like being attached on warship body, warship body is polluted.This corrosion and pollution can lead to warship structure strength reduction, propeller
Propulsive force dies down, and noise increases, interference sonar etc.；The naval vessel service life is not only influenced, but also increases energy consumption.Now generally by warship body waterline
Coating below is divided into antirust paint and anti-fouling paint.
Anti-fouling paint mainly prevents marine organisms from corroding to hull, in the prior art, usually select antibacterial metal from
On sub- exchange adsorption to porous carrier, be added in coating as antibacterial components, come destroy adhere to it is thin on hull
Bacterium breeds, and kills bacterium.But Marine Pollution and Heavy Metal Accumulation can not be avoided, fish can eat dead algae, fish
It is finally caught by the mankind and heavy metal is caused to enter human body, cause serious consequence.In addition, the resin binder currently used for anti-fouling paint
Mainly there are acrylic resin, acrylic resin derivative such as zinc acrylate resin or acrylate resin, pitch and chlorinated rubber,
Wherein using acrylic resin, acrylic resin derivative as the anti-fouling paint of base-material, easy cracking stripping phenomenon；Pitch contains cause
Cancer substance, chlorinated rubber uses carbon tetrachloride in preparation process, larger to the harm of environment, does not meet environmental requirement.
Invention content
In view of the shortcomings of the prior art, the present invention provides a kind of antifouling Marine Coatings of no poison superficial degradation type and its preparation side
Method improves the adhesiveness of traditional tree lipid anti-fouling paint, reduces the phenomenon that cracking demoulding, while nonhazardous ingredient generates, safety
Environmental protection, and good antifouling effect.
In order to achieve the above object, technical scheme of the present invention is achieved by the following technical programs：
A kind of no antifouling Marine Coatings of poison superficial degradation type, the coating are made of the raw material of following parts by weight：Polyamides
40-50 parts of polyimide resin, 10-15 parts of carboxylic acid amide esters, 20-40 parts of polylactide, 1-2 parts of benzoyl peroxide, sodium salicylate 1.2-1.8
Part, 0.8-2.4 parts of methyl ethyl ketone peroxide, 2-6 parts of formic acid, 2-4 parts of levelling agent, 0.4-1.2 parts of antifoaming agent.
Preferably, a kind of no antifouling Marine Coatings of poison superficial degradation type, the coating by following parts by weight raw material system
At：42-48 parts of polyamide, 11-14 parts of carboxylic acid amide esters, 25-35 parts of polylactide, 1.2-1.8 parts of benzoyl peroxide, bigcatkin willow
Sour sodium 1.4-1.6 parts, 1.2-2 parts of methyl ethyl ketone peroxide, 3-5 parts of formic acid, 2.5-3.5 parts of levelling agent, 0.6-1 parts of antifoaming agent.
Preferably, a kind of no antifouling Marine Coatings of poison superficial degradation type, the coating by following parts by weight raw material system
At：45 parts of polyamide, 13 parts of carboxylic acid amide esters, 30 parts of polylactide, 1.5 parts of benzoyl peroxide, 1.5 parts of sodium salicylate, mistake
1.6 parts of Methyl Ethyl Ketone Oxidation, 4 parts of formic acid, 3 parts of levelling agent, 0.8 part of antifoaming agent.
Preferably, the levelling agent is butyl polyacrylate；The antifoaming agent is silicone emulsion.
The preparation method of the no antifouling Marine Coatings of poison superficial degradation type, includes the following steps：
(1) benzoyl peroxide and methyl ethyl ketone peroxide mixture is added after mixing polyamide and carboxylic acid amide esters, fills
Divide after stirring evenly, obtains mixed slurry；
(2) mixed slurry of gained in above-mentioned steps (1) and polylactide are added in homogenizer, after mixing
Obtain prepolymer；
(3) levelling agent, antifoaming agent and formic acid are mixed to join in sodium salicylate, homogenizer is poured into after being sufficiently stirred
In with prepolymer be mixed after, resulting material is ground, coating of the present invention is obtained.
Wherein, the mixing speed in step (2) is 600-800r/min, mixing time 60-80min；In step (3)
Mixing speed is 500-600r/min, mixing time 40-60min.
A kind of no antifouling Marine Coatings of poison superficial degradation type of present invention offer and preparation method thereof, compared with prior art
Advantage is：
(1) present invention utilizes copolymer using the degradable high molecular material of polyesters, polyurethanes as resin binder
In resin binder degrade in the seawater after, formic acid is discharged, come inhibit biology growth attachment, reach anti-fouling effect,
And safety and environmental protection does not generate harmful toxic matter.
(2) benzoyl peroxide and methyl ethyl ketone peroxide phase used herein formula addition polylactide and added
Effect, can be effectively increased the adhesiveness of coating, make its demoulding not easy to crack in mutually.
(3) manufacture craft of the present invention is simple and convenient, and nonhazardous substance generates in manufacturing process, and being suitble to be widely popularized makes
With.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, with reference to the embodiment of the present invention pair
Technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is a part of the invention
Embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making wound
The every other embodiment obtained under the premise of the property made labour, shall fall within the protection scope of the present invention.
Embodiment 1：
A kind of no antifouling Marine Coatings of poison superficial degradation type, the coating are made of the raw material of following parts by weight：Polyamides
40 parts of polyimide resin, 10 parts of carboxylic acid amide esters, 20 parts of polylactide, 1 part of benzoyl peroxide, 1.2 parts of sodium salicylate, methyl ethyl ketone peroxide
0.8 part, 2 parts of formic acid, 2 parts of levelling agent, 0.4 part of antifoaming agent.
Wherein levelling agent is butyl polyacrylate；The antifoaming agent is silicone emulsion.
Preparation method includes the following steps：
(1) benzoyl peroxide and methyl ethyl ketone peroxide mixture is added after mixing polyamide and carboxylic acid amide esters, fills
Divide after stirring evenly, obtains mixed slurry；
(2) mixed slurry of gained in above-mentioned steps (1) and polylactide are added in homogenizer, after mixing
Obtain prepolymer；
(3) levelling agent, antifoaming agent and formic acid are mixed to join in sodium salicylate, homogenizer is poured into after being sufficiently stirred
In with prepolymer be mixed after, resulting material is ground, coating of the present invention is obtained.
Wherein, the mixing speed in step (2) is 600-800r/min, mixing time 60-80min；In step (3)
Mixing speed is 500-600r/min, mixing time 40-60min.
Embodiment 2：
A kind of no antifouling Marine Coatings of poison superficial degradation type, the coating are made of the raw material of following parts by weight：Polyamides
50 parts of polyimide resin, 15 parts of carboxylic acid amide esters, 40 parts of polylactide, 2 parts of benzoyl peroxide, 1.8 parts of sodium salicylate, methyl ethyl ketone peroxide
2.4 parts, 6 parts of formic acid, 4 parts of levelling agent, 1.2 parts of antifoaming agent.
Wherein levelling agent is butyl polyacrylate；The antifoaming agent is silicone emulsion.
Preparation method includes the following steps：
(1) benzoyl peroxide and methyl ethyl ketone peroxide mixture is added after mixing polyamide and carboxylic acid amide esters, fills
Divide after stirring evenly, obtains mixed slurry；
(2) mixed slurry of gained in above-mentioned steps (1) and polylactide are added in homogenizer, after mixing
Obtain prepolymer；
(3) levelling agent, antifoaming agent and formic acid are mixed to join in sodium salicylate, homogenizer is poured into after being sufficiently stirred
In with prepolymer be mixed after, resulting material is ground, coating of the present invention is obtained.
Wherein, the mixing speed in step (2) is 600-800r/min, mixing time 60-80min；In step (3)
Mixing speed is 500-600r/min, mixing time 40-60min.
Embodiment 3：
A kind of no antifouling Marine Coatings of poison superficial degradation type, the coating are made of the raw material of following parts by weight：Polyamides
42 parts of polyimide resin, 11 parts of carboxylic acid amide esters, 25 parts of polylactide, 1.2 parts of benzoyl peroxide, 1.4 parts of sodium salicylate, peroxidating first and second
1.2 parts of ketone, 3 parts of formic acid, 2.5 parts of levelling agent, 0.6 part of antifoaming agent.
Wherein levelling agent is butyl polyacrylate；The antifoaming agent is silicone emulsion.
Preparation method includes the following steps：
(1) benzoyl peroxide and methyl ethyl ketone peroxide mixture is added after mixing polyamide and carboxylic acid amide esters, fills
Divide after stirring evenly, obtains mixed slurry；
(2) mixed slurry of gained in above-mentioned steps (1) and polylactide are added in homogenizer, after mixing
Obtain prepolymer；
(3) levelling agent, antifoaming agent and formic acid are mixed to join in sodium salicylate, homogenizer is poured into after being sufficiently stirred
In with prepolymer be mixed after, resulting material is ground, coating of the present invention is obtained.
Wherein, the mixing speed in step (2) is 600-800r/min, mixing time 60-80min；In step (3)
Mixing speed is 500-600r/min, mixing time 40-60min.
Embodiment 4
A kind of no antifouling Marine Coatings of poison superficial degradation type, the coating are made of the raw material of following parts by weight：Polyamides
48 parts of polyimide resin, 14 parts of carboxylic acid amide esters, 35 parts of polylactide, 1.8 parts of benzoyl peroxide, 1.6 parts of sodium salicylate, peroxidating first and second
2 parts of ketone, 5 parts of formic acid, 3.5 parts of levelling agent, 1 part of antifoaming agent.
Wherein levelling agent is butyl polyacrylate；The antifoaming agent is silicone emulsion.
Preparation method includes the following steps：
(1) benzoyl peroxide and methyl ethyl ketone peroxide mixture is added after mixing polyamide and carboxylic acid amide esters, fills
Divide after stirring evenly, obtains mixed slurry；
(2) mixed slurry of gained in above-mentioned steps (1) and polylactide are added in homogenizer, after mixing
Obtain prepolymer；
(3) levelling agent, antifoaming agent and formic acid are mixed to join in sodium salicylate, homogenizer is poured into after being sufficiently stirred
In with prepolymer be mixed after, resulting material is ground, coating of the present invention is obtained.
Wherein, the mixing speed in step (2) is 600-800r/min, mixing time 60-80min；In step (3)
Mixing speed is 500-600r/min, mixing time 40-60min.
Embodiment 5
A kind of no antifouling Marine Coatings of poison superficial degradation type, the coating are made of the raw material of following parts by weight：Polyamides
45 parts of polyimide resin, 13 parts of carboxylic acid amide esters, 30 parts of polylactide, 1.5 parts of benzoyl peroxide, 1.5 parts of sodium salicylate, peroxidating first and second
1.6 parts of ketone, 4 parts of formic acid, 3 parts of levelling agent, 0.8 part of antifoaming agent.
Wherein levelling agent is butyl polyacrylate；The antifoaming agent is silicone emulsion.
Preparation method includes the following steps：
(1) benzoyl peroxide and methyl ethyl ketone peroxide mixture is added after mixing polyamide and carboxylic acid amide esters, fills
Divide after stirring evenly, obtains mixed slurry；
(2) mixed slurry of gained in above-mentioned steps (1) and polylactide are added in homogenizer, after mixing
Obtain prepolymer；
(3) levelling agent, antifoaming agent and formic acid are mixed to join in sodium salicylate, homogenizer is poured into after being sufficiently stirred
In with prepolymer be mixed after, resulting material is ground, coating of the present invention is obtained.
Wherein, the mixing speed in step (2) is 600-800r/min, mixing time 60-80min；In step (3)
Mixing speed is 500-600r/min, mixing time 40-60min.
In conclusion a kind of addition modified soybean protein isolate fruit-vegetable fibre leben of the present invention has preferable mouth
Feel, have preferable flavor, quality and stability, economic value is high, and addition modified soybean protein isolate improves leben
Dissolubility, plays dispersibility and water-retaining property at emulsibility；Simultaneously added with vegetable juice, fruit juice, with nutritive value height in beverage；It adopts
It is fermented with Lactobacillus casei and streptococcus lactis, flavor taste is splendid；The milk beverage low fat, while ensureing high-quality lactoprotein supply
Also having prevents obesity, does not cause blood glucose rise, promotes mineral element absorption and other effects, is that a kind of nutrition is balanced, has nutrition
The leisure milk beverage of health value.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features；And these modification or
It replaces, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (8)
1. a kind of no antifouling Marine Coatings of poison superficial degradation type, which is characterized in that the coating by following parts by weight raw material
It is made：40-50 parts of polyamide, 10-15 parts of carboxylic acid amide esters, 20-40 parts of polylactide, 1-2 parts of benzoyl peroxide, salicylic acid
1.2-1.8 parts of sodium, 0.8-2.4 parts of methyl ethyl ketone peroxide, 2-6 parts of formic acid, 2-4 parts of levelling agent, 0.4-1.2 parts of antifoaming agent.
2. a kind of no antifouling Marine Coatings of poison superficial degradation type according to claim 1, which is characterized in that the coating
It is made of the raw material of following parts by weight：42-48 parts of polyamide, 11-14 parts of carboxylic acid amide esters, 25-35 parts of polylactide, peroxidating
1.2-1.8 parts of benzoyl, 1.4-1.6 parts of sodium salicylate, 1.2-2 parts of methyl ethyl ketone peroxide, 3-5 parts of formic acid, levelling agent 2.5-3.5
Part, 0.6-1 parts of antifoaming agent.
3. a kind of no antifouling Marine Coatings of poison superficial degradation type according to claim 1, which is characterized in that the coating
It is made of the raw material of following parts by weight：45 parts of polyamide, 13 parts of carboxylic acid amide esters, 30 parts of polylactide, benzoyl peroxide 1.5
Part, 1.5 parts of sodium salicylate, 1.6 parts of methyl ethyl ketone peroxide, 4 parts of formic acid, 3 parts of levelling agent, 0.8 part of antifoaming agent.
4. a kind of no antifouling Marine Coatings of poison superficial degradation type according to claim 1, it is characterised in that：The levelling
Agent is butyl polyacrylate.
5. a kind of no antifouling Marine Coatings of poison superficial degradation type according to claim 1, it is characterised in that：The defoaming
Agent is silicone emulsion.
6. a kind of no antifouling Marine Coatings of poison superficial degradation type according to claim 1-3, which is characterized in that the painting
The preparation method of material includes the following steps：
(1) benzoyl peroxide and methyl ethyl ketone peroxide mixture is added after mixing polyamide and carboxylic acid amide esters, fully stirs
After mixing uniformly, mixed slurry is obtained；
(2) mixed slurry of gained in above-mentioned steps (1) and polylactide are added in homogenizer, are obtained in advance after mixing
Polymers；
(3) levelling agent, antifoaming agent and formic acid are mixed to join in sodium salicylate, poured into after being sufficiently stirred in homogenizer with
After prepolymer is mixed, resulting material is ground, coating of the present invention is obtained.
7. a kind of preparation process of no antifouling Marine Coatings of poison superficial degradation type according to claim 6, feature exist
In：Mixing speed in step (2) is 600-800r/min, mixing time 60-80min.
8. a kind of preparation process of no antifouling Marine Coatings of poison superficial degradation type according to claim 6, feature exist
In：Mixing speed in step (3) is 500-600r/min, mixing time 40-60min.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810487939.3A CN108546507A (en) | 2018-05-21 | 2018-05-21 | A kind of no antifouling Marine Coatings of poison superficial degradation type and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810487939.3A CN108546507A (en) | 2018-05-21 | 2018-05-21 | A kind of no antifouling Marine Coatings of poison superficial degradation type and preparation method thereof |
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| CN108546507A true CN108546507A (en) | 2018-09-18 |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103666242A (en) * | 2013-12-12 | 2014-03-26 | 青岛海洋新材料科技有限公司 | Multifunctional marine coating |
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2018
- 2018-05-21 CN CN201810487939.3A patent/CN108546507A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103666242A (en) * | 2013-12-12 | 2014-03-26 | 青岛海洋新材料科技有限公司 | Multifunctional marine coating |
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Application publication date: 20180918 |