CN109504260A - A kind of watersoluble plumbago alkene is from dry polyurethane electric conduction paint - Google Patents
A kind of watersoluble plumbago alkene is from dry polyurethane electric conduction paint Download PDFInfo
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- CN109504260A CN109504260A CN201811356500.3A CN201811356500A CN109504260A CN 109504260 A CN109504260 A CN 109504260A CN 201811356500 A CN201811356500 A CN 201811356500A CN 109504260 A CN109504260 A CN 109504260A
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- parts
- electric conduction
- watersoluble plumbago
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- plumbago alkene
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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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
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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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/24—Electrically-conducting paints
Abstract
The invention discloses a kind of watersoluble plumbago alkene from dry polyurethane electric conduction paint, is prepared by the raw material of following parts by weight: 10.0~80.0 parts of aqueous polyurethane dispersion；2.0~25.0 parts of water-based polyurethane curing agent；2.0~20.0 parts of graphene；2.0~20.0 parts of conductive black；0.5~5.0 part of anti-settling agent；0.5~5.0 part of coalescing agent；0.5~5.0 part of thickener；1.0~15.0 parts of wetting dispersing agent；0.1~3.0 part of defoaming agent；0.1~3.0 part of levelling agent；5.0~50 parts of deionized water.The spherical structure of conductive black can separate graphene in the drying process of coating in the present invention, prevent the reunion of graphene, conductive black and graphene form 3 D stereo conductive structure in the coating, preferably play the good advantage of graphene conductive performance, compared to conventional carbon system conductive coating, conductivity is higher.The present invention is water paint simultaneously, and VOC emission is extremely low, less than 5%, can be not required to toast from dry, meets current environmental protection and energy-saving and emission-reduction trend.
Description
Technical field
It is especially a kind of for the neck such as conduction, magnetic screen, antistatic, printed circuit the present invention relates to technical field of coatings
The watersoluble plumbago alkene in domain is from dry polyurethane electric conduction paint.
Background technique
Conductive coating is the special functional coating that develops rapidly with modern science and technology, and there are about half of generation so far
The developing history of discipline.Conductive coating is mainly made of conductive filler, resin, diluent and auxiliary agent.Wherein, conductive filler is generally
The metal powders such as silver, copper, nickel, the non-metal powders such as conductive black, graphite and oxide.Conductive coating is a kind of dedicated painting
Material, with the development of industrial technology and the raising to various electrical performance demands, the application range of conductive coating are also increasingly wider
It is wealthy.The technology of preparing master of existing conductive coating will have the following aspects deficiency: me tallic conductive filler silver system is conductive
Although performance preferably, price and be easy to appear silver migration the phenomenon that；Copper system filler price is low, good conductivity, shielding effect
Can be good, but antioxidative stabilizer is very poor, needs to carry out special processing；Conventional carbon system conductive black class filler price is extremely low
Honest and clean, chemical stability is good, good dispersion, but more than electric conductivity 2 orders of magnitude lower than copper system, is mostly used for low to conduction needs
Occasion, shielding coating, in terms of using effect be not very ideal；The existing eventful solvent type of conductive coating
, and aqueous environmentally friendly conductive coating is rarely reported, and as environmental requirement is higher and higher, the low high performance aqueous stone of VOC emission
Black alkene conductive coating becomes the developing direction of current research hotspot and industry.
Summary of the invention
The invention aims to solve the deficiencies in the prior art, a kind of watersoluble plumbago alkene is provided from dry polyurethane
Conductive coating.
In order to achieve the above objectives, the present invention is implemented according to following technical scheme:
A kind of watersoluble plumbago alkene is prepared from dry polyurethane electric conduction paint by the raw material of following parts by weight:
10.0~80.0 parts of aqueous polyurethane dispersion；
2.0~25.0 parts of water-based polyurethane curing agent；
2.0~20.0 parts of graphene；
2.0~20.0 parts of conductive black；
0.5~5.0 part of anti-settling agent；
0.5~5.0 part of coalescing agent；
0.5~5.0 part of thickener；
1.0~15.0 parts of wetting dispersing agent；
0.1~3.0 part of defoaming agent；
0.1~3.0 part of levelling agent；
5.0~50 parts of deionized water.
Further, as a preferred technical solution of the present invention, the piece diameter of the graphene is 2~5um, and thickness is less than
10 nanometers, the number of plies less than 10 layers, specific surface area be 30~200m2/g。
Further, as a preferred technical solution of the present invention, the aqueous polyurethane dispersion is
Bayhydrol2470、Bayhydrol2427、Bayhydrol2546、Bayhydrol2542、Bayhydrol2651、
Bayhydrol2601 is one such or multiple combinations.
Further, as a preferred technical solution of the present invention, the water-based polyurethane curing agent is
One of Bayhydur305, BayhydurXP2547, BayhydurVPLS2150Ba, Bayhydur401-70 or a variety of group
It closes.
Further, as a preferred technical solution of the present invention, the conductive black be Cabot BP2000,
One of Vxc72R, BP3200, Vxc605, Vxc305, Degussa PrintexXE2-B or multiple combinations.
Further, as a preferred technical solution of the present invention, the anti-settling agent is fumed silica, Na-bentonite
One of soil, calcium-base bentonite, aqueous polyamide wax or multiple combinations.
Further, as a preferred technical solution of the present invention, the coalescing agent is propandiol butyl ether, propylene glycol first
One of ether acetate, such as propandiol butyl ether, propylene glycol methyl ether acetate, propylene glycol propyl ether, benzyl alcohol or multiple combinations.
Further, as a preferred technical solution of the present invention, the thickener is hydroxyethyl cellulose HEC, hydroxypropyl
Ylmethyl cellulose HPMC, association type polyurethane ACRYSOLTMTT-935、ACRYSOLTMRM-8W、ACRYSOLTMRM-2020NPR
One of or multiple combinations.
Further, as a preferred technical solution of the present invention, the wetting dispersing agent be SN5040, SN5027,
BYK180, BYK190, BYK191, Digao Dispers750W, Digao Dispers740W, the modest FA115 of moral, the modest FA620 of moral, moral are modest
One of modest FX600 of FN211, moral or multiple combinations.
Further, as a preferred technical solution of the present invention, the defoaming agent be BYK024, BYK022,
The modest defoaming agent AP7010 of TEGOFoamex825, TEGOAirex910, TEGOAirex920, moral, the modest defoaming agent AP7015 of moral, moral
One of modest defoaming agent DF7005 or multiple combinations.
Further, as a preferred technical solution of the present invention, the levelling agent be BYK380N, BYK333,
One of BYK346, BYK306, BYK345 or multiple combinations.
When above-mentioned watersoluble plumbago alkene is prepared from dry polyurethane electric conduction paint, the specific steps are as follows:
S1, graphene dispersing solution preparation: dispersion tank is added in 5.0~50 parts of deionizations, 1.0~15.0 parts of wetting dispersing agents
Middle low speed is uniformly dispersed；It is then slowly added into 2.0~20.0 parts of graphenes, then high speed dispersion is uniform, is ultrasonically treated 2 hours, so
0.5~5.0 part of thickener is added afterwards, then fineness is ground to less than 5um by nanometer sand mill, obtains the dispersion of watersoluble plumbago alkene
Liquid；
S2, the preparation of watersoluble plumbago alkene composite conducting slurry: 2.0~20.0 parts of conductive blacks are slowly added to S1 watersoluble plumbago
In alkene dispersion liquid, high speed dispersion is uniform, is then ground to fineness less than 3um by ball milling, nano-level grinder again, obtains aqueous stone
Black alkene composite conducting slurry；
S3, watersoluble plumbago alkene are prepared from dry polyurethane electric conduction paint component A: 10.0~80.0 parts of aqueous polyurethanes are dispersed
Body, 0.5~5.0 part of coalescing agent, 0.5~5.0 portion of anti-settling agent, 0.1~3.0 part of levelling agent, 0.1~3.0 part of defoaming agent are added
It is uniformly dispersed in S2 watersoluble plumbago alkene composite conducting slurry, obtains watersoluble plumbago alkene from dry polyurethane electric conduction paint component A；
S4, watersoluble plumbago alkene are prepared from dry polyurethane electric conduction paint B component: 2.0~25.0 parts of aqueous polyurethanes are solidified
Agent, which is individually packed, is used as watersoluble plumbago alkene from dry polyurethane electric conduction paint B component；
S5, watersoluble plumbago alkene are prepared from dry polyurethane electric conduction paint: by watersoluble plumbago alkene made from S3 from dry polyurethane guide
The watersoluble plumbago alkene of electrocoating paint component A and S4 are mixed from dry polyurethane electric conduction paint B component and are then stirred 10 minutes, then stand 10
Minute, watersoluble plumbago alkene is obtained from dry polyurethane electric conduction paint.
Compared with prior art, the present invention individually disperses graphene, solves graphene difficulties in dispersion in coating and asks
Graphene, is stably dispersed in deionized water medium by topic using high speed dispersion, ultrasound, nano-milled technique.Graphene is two
The lamellar structure of dimension, thickness is very thin, but lateral piece diameter is larger, using first dispersed graphite alkene, the technique of redisperse carbon black, energy
The dispersion efficiency for improving composite conducting slurry can obtain more stable graphene composite conductive slurry.The spherical structure of conductive black
Graphene can be separated in the drying process of coating, prevent the reunion of graphene, conductive black and graphene are in the coating
3 D stereo conductive structure is formed, the good advantage of graphene conductive performance is preferably played, compares conventional carbon system conductive coating, electricity
Conductance is higher.The present invention is water paint simultaneously, and VOC emission is extremely low, less than 5%, can be not required to toast from dry, meet and work as front ring
It protects and energy-saving and emission-reduction trend.
Detailed description of the invention
Fig. 1 is watersoluble plumbago alkene slurry electron microscopic picture provided in an embodiment of the present invention.
Fig. 2 is the watersoluble plumbago alkene that is done of the embodiment of the present invention from dry polyurethane electric conduction paint coating electron microscopic picture.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with drawings and examples, to this
Invention is described in further detail.Described herein the specific embodiments are only for explaining the present invention, is not used to limit
Invention.
Embodiment 1
A kind of watersoluble plumbago alkene of the present embodiment is from dry polyurethane electric conduction paint, by the raw material preparation of following parts by weight
At: 10.0 parts of Bayhydrol2470,10.0 parts of Bayhydur305, Hunan Jinyang olefinic carbon new material Science and Technology Ltd. generates
2.0 parts of graphene, 2.0 parts of Cabot BP2000,0.5 part of fumed silica, 0.5 part of propandiol butyl ether, hydroxy ethyl fiber
1.0 parts of 0.5 part of plain HEC, SN5040,0.1 part of BYK024,0.1 part of BYK380N, 20 parts of deionized water.
In the present embodiment, the piece diameter of graphene is 2~5um, and thickness is less than 10 layers, specific surface area less than 10 nanometers, the number of plies
For 30~200m2/g。
When preparation, the specific steps are as follows:
S1, graphene dispersing solution preparation: 20 parts of deionizations, 1.0 parts of SN5040 are added low speed in dispersion tank and are uniformly dispersed；
It is then slowly added into 2.0 parts of graphenes, then high speed dispersion is uniform, is ultrasonically treated 2 hours, 0.5 part of hydroxy ethyl fiber is then added
Plain HEC, then fineness is ground to less than 5um by nanometer sand mill, obtain watersoluble plumbago alkene dispersion liquid；
S2, the preparation of watersoluble plumbago alkene composite conducting slurry: 2.0 parts of Cabot BP2000 are slowly added to S1 watersoluble plumbago alkene
In dispersion liquid, high speed dispersion is uniform, is then ground to fineness less than 3um by ball milling, nano-level grinder again, obtains watersoluble plumbago
Alkene composite conducting slurry；
S3, watersoluble plumbago alkene are prepared from dry polyurethane electric conduction paint component A: by 10.0 parts of Bayhydrol2470,0.5 part
S2 watersoluble plumbago alkene composite conducting is added in propandiol butyl ether, 0.5 part of fumed silica, 0.1 part of BYK380N, 0.1 part of BYK024
It is uniformly dispersed in slurry, obtains watersoluble plumbago alkene from dry polyurethane electric conduction paint component A；
S4, watersoluble plumbago alkene are prepared from dry polyurethane electric conduction paint B component: 10.0 parts of Bayhydur305 are individually packed
As watersoluble plumbago alkene from dry polyurethane electric conduction paint B component；
S5, watersoluble plumbago alkene are prepared from dry polyurethane electric conduction paint: by watersoluble plumbago alkene made from S3 from dry polyurethane guide
The watersoluble plumbago alkene of electrocoating paint component A and S4 are mixed from dry polyurethane electric conduction paint B component and are then stirred 10 minutes, then stand 10
Minute, watersoluble plumbago alkene is obtained from dry polyurethane electric conduction paint.
Embodiment 2
A kind of watersoluble plumbago alkene of the present embodiment is from dry polyurethane electric conduction paint, by the raw material preparation of following parts by weight
At: 80.0 parts of Bayhydrol2601,25.0 parts of Bayhydur401-70, Hunan Jinyang olefinic carbon new material Science and Technology Ltd.
20.0 parts of the graphene of generation, 20.0 parts of Degussa PrintexXE2-B, 5.0 parts of aqueous polyamide wax, 5.0 parts of benzyl alcohol,
ACRYSOLTM5.0 parts of RM-2020NPR, 15.0 parts of the modest FX600 of moral, 3.0 parts of the modest defoaming agent DF7005 of moral, BYK345 3.0
Part, 50 parts of deionized water.
In the present embodiment, the piece diameter of graphene is 2~5um, and thickness is less than 10 layers, specific surface area less than 10 nanometers, the number of plies
For 30~200m2/g。
When preparation, the specific steps are as follows:
S1, graphene dispersing solution preparation: low speed in dispersion tank is added in 50 parts of deionizations, the modest FX600 of 15.0 parts of morals and is dispersed
Uniformly；It is then slowly added into 20.0 parts of graphenes, then high speed dispersion is uniform, is ultrasonically treated 2 hours, is then added 5.0 parts
ACRYSOLTMRM-2020NPR, then fineness is ground to less than 5um by nanometer sand mill, obtain watersoluble plumbago alkene dispersion liquid；
S2, the preparation of watersoluble plumbago alkene composite conducting slurry: 20.0 parts of Degussa PrintexXE2-B are slowly added to S1 water
Property graphene dispersing solution in, high speed dispersion is uniform, is then ground to fineness less than 3um by ball milling, nano-level grinder again, obtains
Watersoluble plumbago alkene composite conducting slurry；
S3, watersoluble plumbago alkene are prepared from dry polyurethane electric conduction paint component A: by 80.0 parts of Bayhydrol2601,5.0 parts
It is multiple that S2 watersoluble plumbago alkene is added in the modest defoaming agent DF7005 of benzyl alcohol, 5.0 parts of aqueous polyamide waxes, 3.0 parts of BYK345,3.0 parts of morals
It closes and is uniformly dispersed in electrocondution slurry, obtain watersoluble plumbago alkene from dry polyurethane electric conduction paint component A；
S4, watersoluble plumbago alkene are prepared from dry polyurethane electric conduction paint B component: 25.0 parts of Bayhydur401-70 are individually wrapped
It pretends as watersoluble plumbago alkene from dry polyurethane electric conduction paint B component；
S5, watersoluble plumbago alkene are prepared from dry polyurethane electric conduction paint: by watersoluble plumbago alkene made from S3 from dry polyurethane guide
The watersoluble plumbago alkene of electrocoating paint component A and S4 are mixed from dry polyurethane electric conduction paint B component and are then stirred 10 minutes, then stand 10
Minute, watersoluble plumbago alkene is obtained from dry polyurethane electric conduction paint.
Embodiment 3
A kind of watersoluble plumbago alkene of the present embodiment is from dry polyurethane electric conduction paint, by the raw material preparation of following parts by weight
At: 20.6 parts of Bayhydrol2546,10.5 parts of Bayhydrol2542, Hunan Jinyang olefinic carbon new material Science and Technology Ltd. are raw
At 7 parts of graphene, 5 parts of Cabot Vxc605,1 part of fumed silica, 4 parts of benzyl alcohol, hydroxypropyl methyl cellulose HPMC
1.5 parts, ACRYSOLTM0.7 part of RM-8W, 3 parts of the modest SN5027 of moral, 1.0 parts of the modest FN211 of moral, 0.5 part of BYK022, BYK024
0.3 part, BYK1900.5 parts, 0.3 part of BYK380N, 48 parts of deionized water.
In the present embodiment, the piece diameter of graphene is 2~5um, and thickness is less than 10 layers, specific surface area less than 10 nanometers, the number of plies
For 30~200m2/g。
When preparation, the specific steps are as follows:
S1, graphene dispersing solution preparation: dispersion is added in 48 parts of deionizations, the modest SN5027 of 3 parts of morals, the modest FN211 of 1.0 parts of morals
Low speed is uniformly dispersed in tank；It is then slowly added into 7 parts of graphenes, then high speed dispersion is uniform, is ultrasonically treated 2 hours, is then added
1.5 parts of hydroxypropyl methyl cellulose HPMC, 0.7 part of ACRYSOLTMRM-8W, then fineness is ground to by nanometer sand mill and is less than
5um obtains watersoluble plumbago alkene dispersion liquid；
S2, the preparation of watersoluble plumbago alkene composite conducting slurry: 5 parts of Cabot Vxc605 are slowly added to S1 watersoluble plumbago alkene point
In dispersion liquid, high speed dispersion is uniform, is then ground to fineness less than 3um by ball milling, nano-level grinder again, obtains watersoluble plumbago alkene
Composite conducting slurry；
S3, watersoluble plumbago alkene are prepared from dry polyurethane electric conduction paint component A: by 20.6 parts of Bayhydrol2546,10.5 parts
Bayhydrol2542,4 parts of benzyl alcohols, 1 part of fumed silica, 0.3 part of BYK380N, 0.5 part of BYK022,0.3 part of BYK024
It is added in S2 watersoluble plumbago alkene composite conducting slurry and is uniformly dispersed, obtain watersoluble plumbago alkene from dry polyurethane electric conduction paint component A；
S4, watersoluble plumbago alkene are prepared from dry polyurethane electric conduction paint B component: 25.0 parts of water-based polyurethane curing agents are independent
Packaging is used as watersoluble plumbago alkene from dry polyurethane electric conduction paint B component；
S5, watersoluble plumbago alkene are prepared from dry polyurethane electric conduction paint: by watersoluble plumbago alkene made from S3 from dry polyurethane guide
The watersoluble plumbago alkene of electrocoating paint component A and S4 are mixed from dry polyurethane electric conduction paint B component and are then stirred 10 minutes, then stand 10
Minute, watersoluble plumbago alkene is obtained from dry polyurethane electric conduction paint.
If Fig. 1 is the electron microscopic picture of watersoluble plumbago alkene composite conducting slurry prepared by embodiment 3；Stone as seen from Figure 1
Black alkene is evenly dispersed and graphene very thin thickness, while graphene film diameter is evenly distributed.Fig. 2 is aqueous stone made from embodiment 3
Black alkene is from the electron microscopic picture of dry polyurethane electric conduction paint, and graphene uniform disperses in coating again to be formed fine as seen from Figure 2
Conductive network.Watersoluble plumbago alkene made from Example 3 is from dry polyurethane electric conduction paint film, test performance after drying, water
Property graphene is as shown in table 1 from dry polyurethane electric conduction paint performance.
1 watersoluble plumbago alkene of table is from dry polyurethane electric conduction paint performance
The limitation that technical solution of the present invention is not limited to the above specific embodiments, it is all to do according to the technique and scheme of the present invention
Technology deformation out, falls within the scope of protection of the present invention.
Claims (11)
1. a kind of watersoluble plumbago alkene is from dry polyurethane electric conduction paint, which is characterized in that be prepared by the raw material of following parts by weight:
10.0~80.0 parts of aqueous polyurethane dispersion；
2.0~25.0 parts of water-based polyurethane curing agent；
2.0~20.0 parts of graphene；
2.0~20.0 parts of conductive black；
0.5~5.0 part of anti-settling agent；
0.5~5.0 part of coalescing agent；
0.5~5.0 part of thickener；
1.0~15.0 parts of wetting dispersing agent；
0.1~3.0 part of defoaming agent；
0.1~3.0 part of levelling agent；
5.0~50 parts of deionized water.
2. watersoluble plumbago alkene according to claim 1 is from dry polyurethane electric conduction paint, it is characterised in that: the graphene
Piece diameter is 2~5um, and thickness is 30~200m less than 10 layers, specific surface area less than 10 nanometers, the number of plies2/g。
3. watersoluble plumbago alkene according to claim 1 is from dry polyurethane electric conduction paint, it is characterised in that: the aqueous poly- ammonia
Ester dispersion be Bayhydrol2470, Bayhydrol2427, Bayhydrol2546, Bayhydrol2542,
Bayhydrol2651, Bayhydrol2601 be one such or multiple combinations.
4. watersoluble plumbago alkene according to claim 1 is from dry polyurethane electric conduction paint, it is characterised in that: the aqueous poly- ammonia
Ester curing agent is one in Bayhydur305, BayhydurXP2547, BayhydurVPLS2150Ba, Bayhydur401-70
Kind or multiple combinations.
5. watersoluble plumbago alkene according to claim 1 is from dry polyurethane electric conduction paint, it is characterised in that: the conductive black
For one of Cabot BP2000, Vxc72R, BP3200, Vxc605, Vxc305, Degussa PrintexXE2-B or a variety of groups
It closes.
6. watersoluble plumbago alkene according to claim 1 is from dry polyurethane electric conduction paint, it is characterised in that: the anti-settling agent is
One of fumed silica, sodium bentonite, calcium-base bentonite, aqueous polyamide wax or multiple combinations.
7. watersoluble plumbago alkene according to claim 1 is from dry polyurethane electric conduction paint, it is characterised in that: the coalescing agent
For propandiol butyl ether, propylene glycol methyl ether acetate, such as propandiol butyl ether, propylene glycol methyl ether acetate, propylene glycol propyl ether, benzyl alcohol
One of or multiple combinations.
8. watersoluble plumbago alkene according to claim 1 is from dry polyurethane electric conduction paint, it is characterised in that: the thickener is
Hydroxyethyl cellulose (HEC), hydroxypropyl methyl cellulose (HPMC), association type polyurethane ACRYSOLTMTT-935、
ACRYSOLTMRM-8W、ACRYSOLTMOne of RM-2020NPR or multiple combinations.
9. watersoluble plumbago alkene according to claim 1 is from dry polyurethane electric conduction paint, it is characterised in that: the wetting and dispersing
Agent is SN5040, SN5027, BYK180, BYK190, BYK191, Digao Dispers750W, Digao Dispers740W, moral are modest
FA115, the modest FA620 of moral, the modest FN211 of moral, one of modest FX600 of moral or multiple combinations.
10. watersoluble plumbago alkene according to claim 1 is from dry polyurethane electric conduction paint, it is characterised in that: the defoaming agent
It is modest for BYK024, BYK022, TEGOFoamex825, TEGOAirex910, TEGOAirex920, the modest defoaming agent AP7010 of moral, moral
One of modest defoaming agent DF7005 of defoaming agent AP7015, moral or multiple combinations.
11. watersoluble plumbago alkene according to claim 1 is from dry polyurethane electric conduction paint, it is characterised in that: the levelling agent
For one of BYK380N, BYK333, BYK346, BYK306, BYK345 or multiple combinations.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811356500.3A CN109504260A (en) | 2018-11-15 | 2018-11-15 | A kind of watersoluble plumbago alkene is from dry polyurethane electric conduction paint |
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|---|---|---|---|
| CN201811356500.3A CN109504260A (en) | 2018-11-15 | 2018-11-15 | A kind of watersoluble plumbago alkene is from dry polyurethane electric conduction paint |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240831A (en) * | 2019-07-09 | 2019-09-17 | 兰州大学 | A kind of preparation method of graphene functional properties conductivity fabric |
| CN114395303A (en) * | 2022-02-16 | 2022-04-26 | 山东亿博润新材料科技有限公司 | Antistatic water-based photocuring conductive coating and preparation method thereof |
-
2018
- 2018-11-15 CN CN201811356500.3A patent/CN109504260A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240831A (en) * | 2019-07-09 | 2019-09-17 | 兰州大学 | A kind of preparation method of graphene functional properties conductivity fabric |
| CN110240831B (en) * | 2019-07-09 | 2021-12-14 | 兰州大学 | Preparation method of graphene functional conductive fabric |
| CN114395303A (en) * | 2022-02-16 | 2022-04-26 | 山东亿博润新材料科技有限公司 | Antistatic water-based photocuring conductive coating and preparation method thereof |
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Application publication date: 20190322 |