CN109301175A - A kind of low temperature resistant high magnification AGM start and stop battery cathode lead plaster and preparation process - Google Patents
A kind of low temperature resistant high magnification AGM start and stop battery cathode lead plaster and preparation process Download PDFInfo
- Publication number
- CN109301175A CN109301175A CN201810018499.7A CN201810018499A CN109301175A CN 109301175 A CN109301175 A CN 109301175A CN 201810018499 A CN201810018499 A CN 201810018499A CN 109301175 A CN109301175 A CN 109301175A
- Authority
- CN
- China
- Prior art keywords
- low temperature
- high magnification
- lead plaster
- battery
- agm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
- H01M4/364—Composites as mixtures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/06—Lead-acid accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/56—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead
- H01M4/57—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead of "grey lead", i.e. powders containing lead and lead oxide
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
A kind of low temperature resistant high magnification AGM start and stop battery cathode lead plaster and preparation process, it is 0.15% ~ 0.65% that group, which is divided into lead powder 83% ~ 85%, sulfuric acid solution 7% ~ 7.5%, water 6% ~ 8.5%, staple fiber 0.04% ~ 0.08%, carbon material 0.17% ~ 0.34%, barium sulfate 0.6% ~ 0.85% and compound additive,.The cathode lead plaster makes assembled AGM battery in the case where having the advantages that service life length, durable circulation, and the dynamic for improving AGM start and stop battery receives characteristic, and cycle characteristics is greatly improved battery comprehensive performance；Meet start and stop automobile high magnification, long-life, charge-discharge performance under Partial charge state, especially braking automobile energy recovery function, reduce the sulfation of inside battery and improves charge acceptance；Gained lead plaster of the invention significantly promotes the Low temperature start-ability of AGM battery, promotes the cold start-up power of battery and the charge acceptance of battery.
Description
Technical field
The invention belongs to lead storage battery technical fields, and in particular to a kind of low temperature resistant high magnification AGM start and stop battery cathode lead
Cream and preparation process.
Background technique
Energy and environment are the significant problems that current social faces, and various countries are growing day by day for the demand of the energy, and simultaneously
The use of the energy, especially petroleum can greatly destroy ecological environment.Especially automobile today for gradually popularizing, internal combustion engine of motor vehicle
The hydrocarbon oxide of the pollutant of discharge (HC), carbon monoxide (CO), molecule and nitrogen oxides seriously endanger the mankind's
Living environment, therefore the exhaust emissions for reducing automobile becomes the common understanding of current various countries' economy.
Currently, battery in automobile, mainly based on rich solution starting battery, the technology of start and stop battery is gradually spread to
In Hyundai Motor.So-called AGM (Absorbed glass mat, glass fibre adsorption storage battery) start and stop battery, be exactly when
Vehicle can still can satisfy automobile in the case where tail-off when traffic congestion, the red of short duration parking such as green
Quick start, the normal operation of locomotive inner electronic equipment, provide sufficient, quick power start engine by start and stop battery.And
Power surplus caused by automobile adequately can be converted into battery electricity when automobile is in brake, emergency stop vehicle, descending road
Energy.Using the release of high-performance start and stop battery and the characteristic of storage electric energy, energy-saving and environment-friendly purpose is realized.It therefore, is satisfaction
The characteristic of automobile start and stop battery, in the performance of start and stop battery have unique requirement.
Compared with traditional AGM battery, AGM start and stop battery is the case where changing the assembling characteristics and battery performance of battery
Under, while needing to meet the performance of the high magnification of splendid charge acceptance and battery, cold-starting, to promote automobile to exist
Quick start under low temperature environment.And it is current, the low-temperature startup performance of start and stop battery is remaining lead storage battery technical field
Make great efforts the problem broken through, the meaning of research and probe is, promotes motor vehicle to be still able to maintain under cryogenic splendid
Start and stop function.
103456930 B of Chinese patent CN discloses a kind of high-performance AGM battery cathode lead plaster and preparation method, should
Contain mixing organic expander, mixing carbonaceous additive in the negative electrode active material of high-performance AGM battery.The negative electrode material packet of electrode
Include lead powder, barium sulfate, mixing organic expander, mixing carbonaceous additive, sulfuric acid and moisture.The high-performance AGM that the invention proposes is opened
Power failure pond cathode lead plaster improves the charge acceptance of battery, decreases the sulfation of negative plate.But the lead plaster system
There are also to be hoisted for standby battery its low temperature high magnification starting performance, it is difficult to which powerful demand is special in a low temperature of meeting start and stop battery
Property.
Summary of the invention
The purpose of the present invention is to provide a kind of low temperature resistant high magnification AGM start and stop battery cathode lead plaster, the cathode lead plaster energy
In the case where enough enabling AGM battery that there is long-life, high dynamic charge acceptance, reduce negative plate sulfation, further
Improve the low-temperature startup performance of start and stop vehicle.
Another object of the present invention is to provide the preparation works of above-mentioned low temperature resistant high magnification AGM start and stop battery cathode lead plaster
Skill.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of low temperature resistant high magnification AGM start and stop battery cathode
Lead plaster, including following components, the mass percent of each component are as follows: lead powder 83% ~ 85%, sulfuric acid 7% ~ 7.5%, water 6% ~ 8.5%, short fibre
Dimension 0.04% ~ 0.08%, carbon material 0.17% ~ 0.34%, barium sulfate 0.6%-0.85%, compound additive are 0.15% ~ 0.65%.It is described
Compound additive is that humic acid and sodium lignosulfonate are formed according to the ratio of mass ratio 3:1 ~ 1:1.
Preferably, a kind of low temperature resistant high magnification AGM start and stop battery cathode lead plaster, by the material composition of following weight unit's:.
Lead powder 84%；Sulfuric acid 7% ~ 7.4%；Water 7% ~ 7.5%；Staple fiber 0.05% ~ 0.07%；Carbon material 0.2% ~ 0.3%；Barium sulfate 0.7% ~
0.8%；Compound additive 0.4% ~ 0.55%
Currently preferred, water is ultrapure water.
Iron content in lead powder of the present invention requires to be not more than 10ppm, and the lead powder is the lead powder containing PbO, wherein PbO
The mass percent for accounting for lead powder is 70% ~ 80%.
Sulfuric acid density of the present invention is 1.2 ~ 1.49g/cm3(25oC), specific preferred sulfuric acid density is 1.35 ~
1.42g/cm3(25oC), the iron content in sulfuric acid are not more than 1ppm.
Carbon material of the present invention is that specific surface area is 75 ~ 1500m2The carbon black of/g.
The preferred mass ratio of compound additive of the present invention is the humic acid and sodium lignosulfonate of 2:1.
Staple fiber of the present invention is at least one of length 5mm nylon below, acrylic fibers and terylene
The preparation process of low temperature resistant high magnification AGM start and stop battery cathode lead plaster of the present invention, the specific steps are as follows:
1) carbon material, barium sulfate, staple fiber, compound additive are mixed:
Carbon material, barium sulfate, staple fiber, compound additive are added in lead powder and are stirred, is uniformly mixed, obtains mixture I；
2) wet mixing lead powder:
Water is added in mixture I, stirs evenly, obtains mixtures II；
3) leaching acid:
It sprays while stirring, sulfuric acid solution is added into mixtures II, obtain leaching acid blend III；
4) cream is closed:
Gained leaching acid blend III in step 3) is quickly stirred evenly under vacuum-pumping conditions, the cream condition out that reaches obtains
AGM start and stop cathode lead plaster.
The leaching of step 3) the of the present invention sour time controls in 10-20min.
Conjunction cream temperature described in step 4) of the present invention needs to be less than 65oC, and optimum temperature is 40 ~ 60oC；The cream temperature out
Degree is lower than 45oC, and closing cream condition is to vacuumize quick stirring, and used equipment is vaccum mixing machine.It is used when closing cream true
Empty absolute pressure is 150-300mbar.
Compared with the prior art, the used technology of the present invention and condition are the energy using big industrial equipment as Research foundation
The high magnification for enough realizing start and stop battery and the start and stop function under low temperature, have the advantages that
1, in raw material of the present invention, the rational proportion of carbon material and compound additive improves AGM start and stop battery
Dynamic receives characteristic, and cycle characteristics is greatly improved battery comprehensive performance.It is high under Partial charge state to meet start and stop automobile
Multiplying power, long-life, charge-discharge performance, especially braking automobile energy recovery function reduce the sulfation of inside battery and mention
High charge ability to accept；
2, present invention gained lead plaster significantly promotes the Low temperature start-ability of AGM battery, promoted battery cold start-up power and
The charge acceptance of battery.Referring to Ford standard ES-DS7T-10655-AB, low-temperature startup performance is much higher than common AGM battery
With general rich solution SLI battery, the service performance of start and stop vehicle at low ambient temperatures is further promoted；
3, the experimental basis of technical solution of the present invention is based on big industrial production, and the lead paste formula and preparation process are suitble to industry
Metaplasia produces.
Detailed description of the invention
Fig. 1 is 10 seconds and 30 seconds low-temperature cool starting power linear figures in 5 groups of specific embodiments.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be pointed out that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
In Fig. 1,1 is 10 seconds and 30 seconds low-temperature cool starting power linear figures in embodiment 1；2 be 10 seconds in embodiment 2
And 30 seconds low-temperature cool starting power linear figures；3 be 10 seconds and 30 seconds low-temperature cool starting power linear figures in embodiment 3；4 be real
Apply 10 seconds in example 4 and 30 seconds low-temperature cool starting power linear figures；5 be 10 seconds and 30 seconds low-temperature cool starting function in embodiment 5
Rate linear graph.
Embodiment 1
83.5kg lead powder (PbO for including mass percent 75%) is added in paste mixing machine.By the staple fiber of 0.08Kg, 0.25Kg
Carbon material, the barium sulfate of 0.67Kg, 0.42Kg compound additive be added in lead powder, be uniformly mixed, then quickly plus
Enter the RO water of 7.58Kg in paste mixing machine, it is uniform to carry out wet mixing with lead powder, then drenching at a slow speed into density is 1.35g/cm3(25oC's)
Sulfuric acid solution 7.5Kg closes cream and vacuumizes in the process, and it is 60oC that cream temperature is closed in control, stirs evenly, is cooled to 40oC, cream is out
Obtain low temperature resistant high magnification AGM start and stop battery cathode lead plaster.
Embodiment 2
83.7kg lead powder (PbO for including mass percent 79%) is added in paste mixing machine.By the staple fiber of 0.08Kg, 0.17Kg
Carbon material, the barium sulfate of 0.67Kg, the compound additive of 0.46Kg is added in lead powder, is uniformly mixed, then quickly plus
Enter the RO water of 7.75Kg in paste mixing machine, it is uniform to carry out wet mixing with lead powder, then drenching at a slow speed into density is 1.35g/cm3(25oC's)
Sulfuric acid solution 7.17Kg closes cream and vacuumizes in the process, and it is 60oC that cream temperature is closed in control, stirs evenly, is cooled to 40oC, cream is out
Obtain low temperature resistant high magnification AGM start and stop battery cathode lead plaster.
Embodiment 3
83kg lead powder (PbO for including mass percent 76%) is added in paste mixing machine.By the staple fiber of 0.05Kg, 0.25Kg's
The compound additive of carbon material, the barium sulfate of 0.69Kg, 0.65Kg is added in lead powder, is uniformly mixed, is then quickly added into
It is uniform that the RO water of 8.21Kg carries out wet mixing in paste mixing machine, with lead powder, then drenching at a slow speed into density is 1.35g/cm3The sulphur of (25oC)
Acid solution 7.15Kg is closed and is vacuumized during cream, and it is 60oC that cream temperature is closed in control, stirs evenly, is cooled to 40oC, and cream out to obtain the final product
To low temperature resistant high magnification AGM start and stop battery cathode lead plaster.
Embodiment 4
84kg lead powder (PbO for including mass percent 73%) is added in paste mixing machine.By the staple fiber of 0.08Kg, 0.25Kg's
The compound additive of carbon material, the barium sulfate of 0.83Kg, 0.17Kg is added in lead powder, is uniformly mixed, is then quickly added into
It is uniform that the RO water of 7.57Kg carries out wet mixing in paste mixing machine, with lead powder, then drenching at a slow speed into density is 1.35g/cm3The sulphur of (25oC)
Acid solution 7.10Kg is closed and is vacuumized during cream, and it is 60oC that cream temperature is closed in control, stirs evenly, is cooled to 40oC, and cream out to obtain the final product
To low temperature resistant high magnification AGM start and stop battery cathode lead plaster.
Embodiment 5
85kg lead powder (PbO for including mass percent 77%) is added in paste mixing machine.By the staple fiber of 0.08Kg, 0.34Kg's
The compound additive of carbon material, the barium sulfate of 0.67Kg, 0.24Kg is added in lead powder, is uniformly mixed, is then quickly added into
It is uniform that the RO water of 6.57Kg carries out wet mixing in paste mixing machine, with lead powder, then drenching at a slow speed into density is 1.35g/cm3The sulphur of (25oC)
Acid solution 7.10Kg is closed and is vacuumized during cream, and it is 60oC that cream temperature is closed in control, stirs evenly, is cooled to 40oC, and cream out to obtain the final product
To low temperature resistant high magnification AGM start and stop battery cathode lead plaster.
Verify embodiment
By 1 ~ 5 low temperature resistant high magnification AGM start and stop battery cathode lead plaster of gained of above-described embodiment, it is coated in respectively using plaster coating machine dedicated
On grid, for 24 hours by 50oC, 95%RH solidification, then is produced for 24 hours through 70oC, 20%RH drying and bear raw plate.Positive raw plate uses start and stop
AGM battery anode diachylon and the manufacture of pole plate manufacture craft.Pole plate coats AGM partition board dedicated, and cast welding of pole group is automatically loaded battery case
Interior, after sealing battery cover, acid adding chemical conversion becomes high-performance AGM battery.The capacity of 20h rate is carried out to manufactured AGM start and stop battery
Test, the specific setting of test include: that discharge current is 3.5A, final voltage 10.5V, open-circuit voltage 12.95V, electric discharge
Time is 20.6h, and discharge capacity is greater than the 103% of rated capacity, then to the AGM battery in fullcharging electricity condition carry out the service life,
Charge acceptance test and the test of low-temperature startup performance, test data are shown in Table 1.
Table 1, test data
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | |
| 20h rate capacity | 72.57 | 73.55 | 72.65 | 71.74 | 70.98 |
| SAE760 U10s/V | 8.23 | 7.97 | 7.93 | 7.42 | 7.58 |
| SAE760 U30s/V | 7.79 | 7.59 | 7.51 | 6.78 | 7.12 |
| It is cold-started mean power/W | 6252 | 6060 | 6028 | 5638 | 5761 |
| Charging coefficient | 1.38 | 1.37 | 1.41 | 1.31 | 1.29 |
As can be seen from Table 1, lead-acid accumulator made of low temperature resistant high magnification AGM start and stop battery cathode lead plaster prepared by the present invention
On the basis of meeting AGM start and stop battery comprehensive performance.As shown in Figure 1,10 seconds cold start-up power of five groups of specific embodiments mention
Gao Liao meets Ford standard ES-DS7T-10655-AB, and embodiment 1 ~ 3 is all higher than Ford mark in 30 seconds cold start-up power tests
Standard, and the power at 29 seconds of embodiment 5 drops to Ford standard, embodiment 4 was cold-started power at 23 seconds and begins lower than Ford mark
Standard, 4 and 5 in specific embodiment be comparative example.And material used by most preferred embodiment 1 ~ 3 provided by the present invention is matched
Than being cold-started power compared with Ford standard upgrading 10% or more.In addition, preparing the technique of lead plaster according to the present invention, manufacture into electricity
The initial capacity in pond, battery is sufficient, reduces the mud Desertification of sulfation or pole plate, and the resistance to deeper cavity service life of battery is not
It is impacted.
For those of ordinary skill in the art, without departing from the concept of the premise of the invention, it makes several
Modifications and variations, these are all within the scope of protection of the present invention.
Claims (9)
1. a kind of low temperature resistant high magnification AGM start and stop battery cathode lead plaster, it is characterised in that including following components, the quality of each component
Percentage are as follows: lead powder 83% ~ 85%, sulfuric acid 7% ~ 7.5%, water 6% ~ 8.5%, staple fiber 0.04% ~ 0.08%, carbon material 0.17% ~
0.34%, barium sulfate 0.6% ~ 0.85%, compound additive are 0.15% ~ 0.65%；Compound additive is humic acid and sodium lignosulfonate
It is formed according to the ratio of mass ratio 3:1 ~ 1:1.
2. low temperature resistant high magnification AGM start and stop battery cathode lead plaster according to claim 1, it is characterised in that: cathode lead plaster
Preferred ingredient are as follows: lead powder 84%；Sulfuric acid 7% ~ 7.4%；Water 7% ~ 7.5%；Staple fiber 0.05% ~ 0.07%；Carbon material 0.2% ~ 0.3%；Sulphur
Sour barium 0.7% ~ 0.8%；Compound additive 0.4% ~ 0.55%.
3. low temperature resistant high magnification AGM start and stop battery cathode lead plaster according to claim 1, it is characterised in that: described compound
The preferred mass ratio of additive is the humic acid and sodium lignosulfonate of 2:1.
4. low temperature resistant high magnification AGM start and stop battery cathode lead plaster according to claim 1, it is characterised in that: the lead powder
In iron content be not more than 10ppm, it is 70 ~ 80% that PbO, which accounts for the mass percent of lead powder, in the lead powder.
5. low temperature resistant high magnification AGM start and stop battery cathode lead plaster according to claim 1, which is characterized in that the sulphur
Sour density is 1.2 ~ 1.49g/cm3(25ºC)；Preferred sulfuric acid density is 1.35 ~ 1.42g/cm3(25oC), the iron in sulfuric acid contain
Amount is not more than 1ppm.
6. low temperature resistant high magnification AGM start and stop battery cathode lead plaster according to claim 1, it is characterised in that: the carbon
Material is that specific surface area is 75 ~ 1500m2The carbon black of/g.
7. the preparation process of low temperature resistant high magnification AGM start and stop battery cathode lead plaster according to claim 1, feature exist
In, comprising the following steps:
1) carbon material, barium sulfate, staple fiber, compound additive are mixed:
Carbon material, barium sulfate, staple fiber, compound additive are added in lead powder and are stirred, is uniformly mixed, obtains mixture I；
2) wet mixing lead powder:
Water is added in mixture I, stirs evenly, obtains mixtures II；
3) leaching acid:
It sprays while stirring, sulfuric acid solution is added into mixtures II, obtain leaching acid blend III；
Close cream:
Gained leaching acid blend III in step 3) is quickly stirred evenly under vacuum-pumping conditions, the cream condition out that reaches obtains
Low temperature resistant high magnification AGM start and stop battery cathode lead plaster.
8. the preparation method of low temperature resistant high magnification AGM start and stop battery cathode lead plaster according to claim 7, feature exist
In: the leaching of the step 3) the sour time controls in 10-20min.
9. the preparation method of low temperature resistant high magnification AGM start and stop battery cathode lead plaster according to claim 7, feature exist
In: conjunction cream temperature described in the step 4) is less than 65oC, and preferable temperature is 40 ~ 60oC；The paste outer temperature is lower than 45oC,
The vacuum absolute pressure used when closing cream is 150-300mbar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018499.7A CN109301175A (en) | 2018-01-09 | 2018-01-09 | A kind of low temperature resistant high magnification AGM start and stop battery cathode lead plaster and preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810018499.7A CN109301175A (en) | 2018-01-09 | 2018-01-09 | A kind of low temperature resistant high magnification AGM start and stop battery cathode lead plaster and preparation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109301175A true CN109301175A (en) | 2019-02-01 |
Family
ID=65167580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810018499.7A Pending CN109301175A (en) | 2018-01-09 | 2018-01-09 | A kind of low temperature resistant high magnification AGM start and stop battery cathode lead plaster and preparation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109301175A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110854448A (en) * | 2019-11-29 | 2020-02-28 | 湖南科舰能源发展有限公司 | AGM storage battery for starting and stopping automobile and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102088088A (en) * | 2010-12-06 | 2011-06-08 | 山东圣阳电源科技有限公司 | Cathode diachylon used for power-type lead-acid storage battery and manufacture method thereof |
| CN102354751A (en) * | 2011-08-24 | 2012-02-15 | 天能电池集团（安徽）有限公司 | Formula and preparation method of high energy storage lead-acid battery lead paste |
| CN103035923A (en) * | 2012-12-18 | 2013-04-10 | 超威电源有限公司 | Low-temperature-resistant storage battery internally formed lead plaster |
| CN104577058A (en) * | 2014-12-26 | 2015-04-29 | 双登集团股份有限公司 | Preparation method of cathode active substance for lead carbon battery |
-
2018
- 2018-01-09 CN CN201810018499.7A patent/CN109301175A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102088088A (en) * | 2010-12-06 | 2011-06-08 | 山东圣阳电源科技有限公司 | Cathode diachylon used for power-type lead-acid storage battery and manufacture method thereof |
| CN102354751A (en) * | 2011-08-24 | 2012-02-15 | 天能电池集团（安徽）有限公司 | Formula and preparation method of high energy storage lead-acid battery lead paste |
| CN103035923A (en) * | 2012-12-18 | 2013-04-10 | 超威电源有限公司 | Low-temperature-resistant storage battery internally formed lead plaster |
| CN104577058A (en) * | 2014-12-26 | 2015-04-29 | 双登集团股份有限公司 | Preparation method of cathode active substance for lead carbon battery |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110854448A (en) * | 2019-11-29 | 2020-02-28 | 湖南科舰能源发展有限公司 | AGM storage battery for starting and stopping automobile and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109256543B (en) | A kind of modified nickel cobalt manganese lithium aluminate cathode material and preparation method thereof | |
| CN103441236B (en) | Cathode plate of lithium ion battery, lithium ion battery and preparation method thereof | |
| CN100341177C (en) | Negative lead cream of valve-controlled sealed plumbous acid accumulator for starting vehicle and production thereof | |
| CN103779557B (en) | A kind of electric boosted automobile-used low temperature resistant lead accumulator lead plaster and preparation method thereof | |
| CN102354751A (en) | Formula and preparation method of high energy storage lead-acid battery lead paste | |
| CN107275643B (en) | Functional coating slurry for lithium ion battery pole piece and lithium ion battery | |
| CN109509883A (en) | A kind of lead-acid accumulator anode diachylon and preparation method | |
| CN104393291B (en) | A kind of vanadium phosphate cathode material of doping, cladding modification altogether and preparation method thereof | |
| CN109904448A (en) | A kind of super alkene macromolecule lead storage battery green plate lead plaster | |
| CN103500823B (en) | A kind of lithium titanate material and preparation method thereof and the application in lithium ion battery | |
| CN107068998A (en) | Battery electrode containing conducting polymer/graphene and its preparation method and application | |
| CN103456930B (en) | Negative electrode diachylon used for high-performance AGM battery and preparing method thereof | |
| CN109301175A (en) | A kind of low temperature resistant high magnification AGM start and stop battery cathode lead plaster and preparation process | |
| CN106784847A (en) | The preparation method of hierarchical porous structure conductive carbon material and the pole plate for lead-acid battery | |
| WO2017008625A1 (en) | Method for fabricating tin-based negative-electrode material by vapor deposition | |
| CN109148971A (en) | A method of promoting AGM start and stop battery high temperature resistance | |
| CN107256959A (en) | The preparation method of rich oxidate for lithium solid-solution material | |
| CN109638225A (en) | A kind of negative plate of maintenance-free lead-acid storage battery and preparation method thereof | |
| WO2023174435A1 (en) | Ternary blended positive electrode material, preparation method therefor and battery | |
| CN108448084A (en) | A kind of two-dimensional layered structure anode material of lithium battery and preparation method | |
| CN109873114A (en) | A kind of flexible compound membrane electrode material of high initial coulomb efficiency and preparation method thereof | |
| CN108550799A (en) | Negative material and preparation method thereof for low-loss lead-acid battery | |
| CN111628214B (en) | Preparation method of nanowire composite solid electrolyte | |
| WO2021184220A1 (en) | Lithium ion start-stop power supply capable of being pre-lithiated and preparation method therefor | |
| CN103985845B (en) | A kind of preparation method of modified phosphate ferrous lithium composite |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190201 |