CN107793851A - A kind of use for electronic products Nano waterproof paint - Google Patents
A kind of use for electronic products Nano waterproof paint Download PDFInfo
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- CN107793851A CN107793851A CN201711076540.8A CN201711076540A CN107793851A CN 107793851 A CN107793851 A CN 107793851A CN 201711076540 A CN201711076540 A CN 201711076540A CN 107793851 A CN107793851 A CN 107793851A
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- electronic products
- waterproof paint
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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
- 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
- C09D123/26—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 modified by chemical after-treatment
- C09D123/28—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 modified by chemical after-treatment by reaction with halogens or compounds containing halogen
- C09D123/286—Chlorinated polyethylene
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2265—Oxides; Hydroxides of metals of iron
- C08K2003/2272—Ferric oxide (Fe2O3)
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of use for electronic products Nano waterproof paint, its mass fraction proportioning is：9 12 parts of nano-calcium carbonate；57 parts of di-iron trioxide of nanometer；14 18 parts of modified hydrophobic nano silicon；60 65 parts of haloflex solution；45 parts of alkyl-modified organosiloxane；24 parts of polypropylene glycerol aether；25 parts of double thioether；23 parts of electronics epoxyn；Its preparation method comprises the following steps：（a）Nano-calcium carbonate, nanometer di-iron trioxide, modified hydrophobic nano silicon, haloflex solution are added in stirring container and stirred.（b）It will continue after the completion of stirring in alkyl-modified organosiloxane, polypropylene glycerol aether, double thioether, electronics epoxyn addition stirring container after the completion of stirring.Waterproof ability of the present invention is fabulous, adhesive force is good, coating waterproof ability is fabulous, stablizes that bright and clean, cost is low, toughness is strong, hydrophobicity is strong.
Description
Technical field
The present invention relates to a kind of use for electronic products Nano waterproof paint and preparation method thereof, belong to field of nanometer material technology.
Background technology
Present consumer becomes increasingly dependent on to mobile product, demand also more and more higher, the water resistance of electronic product
Become further important.There is also the waterproof and dampproof problem that must be faced directly for electric equipment products used in our daily lifes.Waterproof
It will upgrade as the important performance waterproof technique of electronics, sealing waterproof is current main-stream mode, and the development of waterproof technique can be with
It is divided into passive type waterproof, sealing waterproof and waterproof membrane and nano water-proof three phases, wherein sealing waterproof is current main flow
Waterproof type, carry out sealing waterproof, different consumer electronics component shapes by using fluid sealant, waterproof adhesive tape and rubber ring etc.
Characteristic and the different of sealing property require to need to use different encapsulants.Comparatively, nano water-proof technology still in
Layout stage, will be following important developing direction.
The content of the invention
It is an object of the invention to provide a kind of use for electronic products Nano waterproof paint and preparation method thereof, coating attachment
Power is good, coating waterproof ability is fabulous, stablizes that bright and clean, cost is low, toughness is strong, hydrophobicity is strong.
The purpose of the present invention and solves its technical problem underlying using following technical scheme to realize：A kind of electronics production
Product Nano waterproof paint, it is characterised in that：Its mass fraction matches：Nano-calcium carbonate 9-12 parts；
Nanometer di-iron trioxide 5-7 parts；
Modified hydrophobic nano silicon 14-18 parts；
Haloflex solution 60-65 parts；
Alkyl-modified organosiloxane 4-5 parts；
Polypropylene glycerol aether 2-4 parts；
Double thioether 2-5 parts；
Electronics epoxyn 2-3 parts；
Its preparation method comprises the following steps：
（a）Nano-calcium carbonate, nanometer di-iron trioxide, modified hydrophobic nano silicon, haloflex solution are added and stirred
Mix in container and stir；
（b）It is after the completion of stirring that alkyl-modified organosiloxane, polypropylene glycerol aether, double thioether, electronics epoxy resin is gluing
Continue in agent addition stirring container after the completion of stirring.
Step（a）Whipping temp is 60 DEG C -70 DEG C.
Step（a）Stirring container rotating speed is 600r/min-700r/min.
Step（a）Mixing time is 60min-80min.
Step（b）Whipping temp is 70 DEG C -80 DEG C.
Step（b）Whipping temp is 600r/min-700r/min.
Step（b）Mixing time is 90min-120min.
Waterproof ability of the present invention is fabulous, adhesive force is good, coating waterproof ability is fabulous, stablize bright and clean, cost is low, toughness is strong,
Hydrophobicity is strong.
Embodiment
Below in conjunction with preferred embodiment, to specifically real according to a kind of use for electronic products Nano waterproof paint proposed by the present invention
Mode, feature and its effect are applied, is described in detail as after.
A kind of use for electronic products Nano waterproof paint, it is characterised in that：Its mass fraction matches：Nano-calcium carbonate 9-12
Part；
Nanometer di-iron trioxide 5-7 parts；
Modified hydrophobic nano silicon 14-18 parts；
Haloflex solution 60-65 parts；
Alkyl-modified organosiloxane 4-5 parts；
Polypropylene glycerol aether 2-4 parts；
Double thioether 2-5 parts；
Electronics epoxyn 2-3 parts；
Its preparation method comprises the following steps：
（a）Nano-calcium carbonate, nanometer di-iron trioxide, modified hydrophobic nano silicon, haloflex solution are added and stirred
Mix in container and stir；
（b）It is after the completion of stirring that alkyl-modified organosiloxane, polypropylene glycerol aether, double thioether, electronics epoxy resin is gluing
Continue in agent addition stirring container after the completion of stirring.
Step（a）Whipping temp is 60 DEG C -70 DEG C.
Step（a）Stirring container rotating speed is 600r/min-700r/min.
Step（a）Mixing time is 60min-80min.
Step（b）Whipping temp is 70 DEG C -80 DEG C.
Step（b）Whipping temp is 600r/min-700r/min.
Step（b）Mixing time is 90min-120min.
Embodiment 1：A kind of use for electronic products Nano waterproof paint,（1）Paint ingredient is that nano-calcium carbonate, nanometer three aoxidize
It is two iron, modified hydrophobic nano silicon, haloflex solution, alkyl-modified organosiloxane, polypropylene glycerol aether, double
Thioether, electronics epoxyn.（2）The preparation method of the coating comprises the following steps：（a）By nano-calcium carbonate, receive
Rice di-iron trioxide, modified hydrophobic nano silicon, haloflex solution are added in stirring container and stirred.（b）Stir
Alkyl-modified organosiloxane, polypropylene glycerol aether, double thioether, electronics epoxyn are added into stirring container after
In continue stirring after the completion of.Wherein：Take 9 parts of nano-calcium carbonate；5 parts of di-iron trioxide of nanometer；Modified hydrophobic nano-silica
14 parts of SiClx；60 parts of haloflex solution；4 parts of alkyl-modified organosiloxane；2 parts of polypropylene glycerol aether；Double thioether 2
Part；2 parts of electronics epoxyn；（a）Whipping temp is 60 DEG C；（a）Stirring container rotating speed is 600r/min；（a）Stirring
Time is 60min；（b）Whipping temp is 70 DEG C；（b）Stirring container rotating speed is 600r/min；（b）Mixing time is 90min.
Embodiment 2：A kind of use for electronic products Nano waterproof paint,（1）Paint ingredient is that nano-calcium carbonate, nanometer three aoxidize
It is two iron, modified hydrophobic nano silicon, haloflex solution, alkyl-modified organosiloxane, polypropylene glycerol aether, double
Thioether, electronics epoxyn.（2）The preparation method of the coating comprises the following steps：（a）By nano-calcium carbonate, receive
Rice di-iron trioxide, modified hydrophobic nano silicon, haloflex solution are added in stirring container and stirred.（b）Stir
Alkyl-modified organosiloxane, polypropylene glycerol aether, double thioether, electronics epoxyn are added into stirring container after
In continue stirring after the completion of.Wherein：Take 10 parts of nano-calcium carbonate；7 parts of di-iron trioxide of nanometer；Modified hydrophobic nano-silica
16 parts of SiClx；62 parts of haloflex solution；5 parts of alkyl-modified organosiloxane；3 parts of polypropylene glycerol aether；Double thioether 3
Part；3 parts of electronics epoxyn；（a）Whipping temp is 70 DEG C；（a）Stirring container rotating speed is 700r/min；（a）Stirring
Time is 80min；（b）Whipping temp is 80 DEG C；（b）Stirring container rotating speed is 700r/min；（b）Mixing time is 100min.
Embodiment 3：A kind of use for electronic products Nano waterproof paint,（1）Paint ingredient is that nano-calcium carbonate, nanometer three aoxidize
It is two iron, modified hydrophobic nano silicon, haloflex solution, alkyl-modified organosiloxane, polypropylene glycerol aether, double
Thioether, electronics epoxyn.（2）The preparation method of the coating comprises the following steps：（a）By nano-calcium carbonate, receive
Rice di-iron trioxide, modified hydrophobic nano silicon, haloflex solution are added in stirring container and stirred.（b）Stir
Alkyl-modified organosiloxane, polypropylene glycerol aether, double thioether, electronics epoxyn are added into stirring container after
In continue stirring after the completion of.Wherein：Take 12 parts of nano-calcium carbonate；7 parts of di-iron trioxide of nanometer；Modified hydrophobic nano-silica
18 parts of SiClx；65 parts of haloflex solution；5 parts of alkyl-modified organosiloxane；4 parts of polypropylene glycerol aether；Double thioether 5
Part；3 parts of electronics epoxyn；（a）Whipping temp is 70 DEG C；（a）Stirring container rotating speed is 600r/min；（a）Stirring
Time is 80min；（b）Whipping temp is 80 DEG C；（b）Stirring container rotating speed is 600r/min；（b）Mixing time is 120min.
It is the experimental data and effect for implementing 1-3 below：
Nano water-proof coating is obtained after the soaking drying of electronic product.The thickness of electronic product coating is 0.00005mm-
0.00008mm, by table can draw the coating waterproof ability it is fabulous, it is bright and clean it is smooth, adhesive force is strong, stability is good, good toughness, and
The coating has certain dirt exclusion capabilities, can resist the adverse circumstances that electronic product is run into.
The above described is only a preferred embodiment of the present invention, not making any formal limitation to the present invention, appoint
Without departing from technical solution of the present invention content, what the technical spirit according to the present invention was made to above example any simply repaiies for what
Change, equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (7)
- A kind of 1. use for electronic products Nano waterproof paint, it is characterised in that：Its mass fraction matches：Nano-calcium carbonate 9-12 Part；Nanometer di-iron trioxide 5-7 parts；Modified hydrophobic nano silicon 14-18 parts；Haloflex solution 60-65 parts；Alkyl-modified organosiloxane 4-5 parts；Polypropylene glycerol aether 2-4 parts；Double thioether 2-5 parts；Electronics epoxyn 2-3 parts；Its preparation method comprises the following steps：（a）Nano-calcium carbonate, nanometer di-iron trioxide, modified hydrophobic nano silicon, haloflex solution are added and stirred Mix in container and stir；（b）It is after the completion of stirring that alkyl-modified organosiloxane, polypropylene glycerol aether, double thioether, electronics epoxy resin is gluing Continue in agent addition stirring container after the completion of stirring.
- A kind of 2. use for electronic products Nano waterproof paint according to claim 1, it is characterised in that：Step（a）Stirring temperature Spend for 60 DEG C -70 DEG C.
- A kind of 3. use for electronic products Nano waterproof paint according to claim 1, it is characterised in that：Step（a）Stirring is held Device rotating speed is 600r/min-700r/min.
- A kind of 4. use for electronic products Nano waterproof paint according to claim 1, it is characterised in that：Step（a）During stirring Between be 60min-80min.
- A kind of 5. use for electronic products Nano waterproof paint according to claim 1, it is characterised in that：Step（b）Stirring temperature Spend for 70 DEG C -80 DEG C.
- A kind of 6. use for electronic products Nano waterproof paint according to claim 1, it is characterised in that：Step（b）Stirring temperature Spend for 600r/min-700r/min.
- A kind of 7. use for electronic products Nano waterproof paint according to claim 1, it is characterised in that：Step（b）During stirring Between be 90min-120min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711076540.8A CN107793851A (en) | 2017-11-06 | 2017-11-06 | A kind of use for electronic products Nano waterproof paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711076540.8A CN107793851A (en) | 2017-11-06 | 2017-11-06 | A kind of use for electronic products Nano waterproof paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107793851A true CN107793851A (en) | 2018-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711076540.8A Pending CN107793851A (en) | 2017-11-06 | 2017-11-06 | A kind of use for electronic products Nano waterproof paint |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110522129A (en) * | 2019-09-29 | 2019-12-03 | 东莞市瑞翔新型材料科技有限公司 | A kind of water-proof metal zipper and its manufacture craft |
| CN110623376A (en) * | 2019-09-29 | 2019-12-31 | 东莞市瑞翔新型材料科技有限公司 | Waterproof metal zipper and manufacturing process thereof |
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| CN1521201A (en) * | 2003-01-30 | 2004-08-18 | 上海杰事杰新材料股份有限公司 | Waterproof ventilated microporous membrane, its preparing method and use |
| CN105694463A (en) * | 2016-04-08 | 2016-06-22 | 北京凯瑞捷成新材料科技有限公司 | Rubber composition and self-lubricating rubber sealing strip prepared from same |
| CN105778509A (en) * | 2016-04-08 | 2016-07-20 | 北京凯瑞捷成新材料科技有限公司 | Environment-friendly rubber composition and self-lubricating rubber sealing element prepared from same |
| CN107267061A (en) * | 2017-06-28 | 2017-10-20 | 常州蓝旗亚纺织品有限公司 | A kind of nano inorganic powder modified organic silicon water-repellent paint |
-
2017
- 2017-11-06 CN CN201711076540.8A patent/CN107793851A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1521201A (en) * | 2003-01-30 | 2004-08-18 | 上海杰事杰新材料股份有限公司 | Waterproof ventilated microporous membrane, its preparing method and use |
| CN105694463A (en) * | 2016-04-08 | 2016-06-22 | 北京凯瑞捷成新材料科技有限公司 | Rubber composition and self-lubricating rubber sealing strip prepared from same |
| CN105778509A (en) * | 2016-04-08 | 2016-07-20 | 北京凯瑞捷成新材料科技有限公司 | Environment-friendly rubber composition and self-lubricating rubber sealing element prepared from same |
| CN107267061A (en) * | 2017-06-28 | 2017-10-20 | 常州蓝旗亚纺织品有限公司 | A kind of nano inorganic powder modified organic silicon water-repellent paint |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110522129A (en) * | 2019-09-29 | 2019-12-03 | 东莞市瑞翔新型材料科技有限公司 | A kind of water-proof metal zipper and its manufacture craft |
| CN110623376A (en) * | 2019-09-29 | 2019-12-31 | 东莞市瑞翔新型材料科技有限公司 | Waterproof metal zipper and manufacturing process thereof |
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Application publication date: 20180313 |
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