CN105033168A - Grid releasing agent - Google Patents

Grid releasing agent Download PDF

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Publication number
CN105033168A
CN105033168A CN201510322359.5A CN201510322359A CN105033168A CN 105033168 A CN105033168 A CN 105033168A CN 201510322359 A CN201510322359 A CN 201510322359A CN 105033168 A CN105033168 A CN 105033168A
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CN
China
Prior art keywords
parts
grid
releasing agent
graphite
polystyrene
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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
Application number
CN201510322359.5A
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Chinese (zh)
Inventor
张慧玲
Original Assignee
张慧玲
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Application filed by 张慧玲 filed Critical 张慧玲
Priority to CN201510322359.5A priority Critical patent/CN105033168A/en
Publication of CN105033168A publication Critical patent/CN105033168A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a grid releasing agent. The grid releasing agent comprises, by mass percent, 5 parts to 8 parts of polyvinyl chloride, 8 parts to 10 parts of graphite, 5 parts to 6 parts of glass fibers, 5 parts to 10 parts of carbon fibers, 5 parts to 8 parts of polypropylene, 8 parts to 10 parts of polystyrene, 3 parts to 5 parts of titanium dioxide, 5 parts to 6 parts of active carbon, 3 parts to 5 parts of aluminum phosphate, 5 parts to 8 parts of aluminum triphosphate, 8 parts to 10 parts of glycerin and 150 parts to 200 parts of deionized water. By means of the grid releasing agent, air holes, cracks and the like of a grid can be effectively reduced; and meanwhile the number of mold jetting times in unit time can be decreased, and the production efficiency and the product quality can be improved.

Description

A kind of grid mould release agent
Technical field
The present invention relates to a kind of technical field of releasing agent, particularly relate to a kind of grid mould release agent for battery grid.
Background technology
Grid is the main composition portion of polar plate of lead acid storage battery.Draw in the net and cast two kinds, grid effect in the battery mainly supports active material, serves as the carrier of active material, and conduction collects electric current, makes balanced current distribution on active material, to improve the utilization rate of active material.Therefore, the quality of grid quality directly affects the overall performance of battery.
Because grid affects by the former sound of releasing agent quality when casting, often there is the defects such as pore, crackle, uneven thickness in product, because mould is that metal is made, therefore there is the feature of rapid heat dissipation, add dies cavity groove narrow shallow, make the aluminium alloy under melting pan state be difficult to be full of mould! In order to ensure the ratio of briquetting of casting grid, must spray releasing agent between die surface and cast alloys, releasing agent is generally sprayed on dies cavity, main rising is incubated, heat insulation, lubrication, guarantees that aluminium alloy is full of the effect of mould, plays corrective action simultaneously to the thickness evenness of grid.At present, the releasing agent used in storage battery factory is generally formulated by cork powder, sodium metasilicate and water, the shaping difference of this releasing agent, is not durable, and easily cause unstable product quality, production efficiency is low.
Summary of the invention
The object of the invention is the shortcoming in order to overcome above-mentioned prior art, a kind of grid mould release agent is provided, this grid mould release agent effectively can reduce the phenomenon such as pore, crackle of grid, can reduce the jet mould number of times in the unit interval simultaneously, enhance productivity, Improving The Quality of Products.
The technical solution adopted for the present invention to solve the technical problems is: a kind of grid mould release agent, is made up of the composition of raw materials component of following mass percent: 5-8 part polyvinyl chloride, 8-10 part graphite, 5-6 part glass fibre, 5-10 part carbon fiber, 5-8 part polypropylene, 8-10 part polystyrene, 3-5 part titanium dioxide, 5-6 part active carbon, 3-5 part aluminum phosphate, 5-8 part aluminium triphosphate, 8-10 part glycerine, 150-200 part deionized water.
Further, 5 parts of polyvinyl chloride, 8 parts of graphite, 5 parts of glass fibres, 5 parts of carbon fibers, 5 parts of polypropylene, 8 parts of polystyrene, 3 parts of titanium dioxides, 5 parts of active carbons, 3 parts of aluminum phosphates, 5 parts of aluminium triphosphates, 8 parts of glycerine, 150 parts of deionized waters are comprised.
Or, comprise 8 parts of polyvinyl chloride, 10 parts of graphite, 6 parts of glass fibres, 10 parts of carbon fibers, 8 parts of polypropylene, 10 parts of polystyrene, 5 parts of titanium dioxides, 6 parts of active carbons, 5 parts of aluminum phosphates, 8 parts of aluminium triphosphates, 10 parts of glycerine, 200 parts of deionized waters.
In sum, the invention has the beneficial effects as follows: grid mould release agent of the present invention effectively can reduce the phenomenon such as pore, crackle of grid, the jet mould number of times in the unit interval can be reduced simultaneously, enhance productivity, Improving The Quality of Products.
Detailed description of the invention
Embodiment 1
A kind of grid mould release agent described by the present embodiment 1, is made up of the composition of raw materials component of following mass percent: comprise 5 parts of polyvinyl chloride, 8 parts of graphite, 5 parts of glass fibres, 5 parts of carbon fibers, 5 parts of polypropylene, 8 parts of polystyrene, 3 parts of titanium dioxides, 5 parts of active carbons, 3 parts of aluminum phosphates, 5 parts of aluminium triphosphates, 8 parts of glycerine, 150 parts of deionized waters.
Embodiment 2
A kind of grid mould release agent described by the present embodiment 2, is made up of the composition of raw materials component of following mass percent: comprise 8 parts of polyvinyl chloride, 10 parts of graphite, 6 parts of glass fibres, 10 parts of carbon fibers, 8 parts of polypropylene, 10 parts of polystyrene, 5 parts of titanium dioxides, 6 parts of active carbons, 5 parts of aluminum phosphates, 8 parts of aluminium triphosphates, 10 parts of glycerine, 200 parts of deionized waters.
The above is only preferred embodiment of the present invention, not does any pro forma restriction to principle of the present invention and framework.Every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical scheme of the present invention.

Claims (3)

1. a grid mould release agent, it is characterized in that, be made up of the composition of raw materials component of following mass percent: 5-8 part polyvinyl chloride, 8-10 part graphite, 5-6 part glass fibre, 5-10 part carbon fiber, 5-8 part polypropylene, 8-10 part polystyrene, 3-5 part titanium dioxide, 5-6 part active carbon, 3-5 part aluminum phosphate, 5-8 part aluminium triphosphate, 8-10 part glycerine, 150-200 part deionized water.
2. a kind of grid mould release agent according to claim 1, it is characterized in that, comprise 5 parts of polyvinyl chloride, 8 parts of graphite, 5 parts of glass fibres, 5 parts of carbon fibers, 5 parts of polypropylene, 8 parts of polystyrene, 3 parts of titanium dioxides, 5 parts of active carbons, 3 parts of aluminum phosphates, 5 parts of aluminium triphosphates, 8 parts of glycerine, 150 parts of deionized waters.
3. a kind of grid mould release agent according to claim 1, it is characterized in that, comprise 8 parts of polyvinyl chloride, 10 parts of graphite, 6 parts of glass fibres, 10 parts of carbon fibers, 8 parts of polypropylene, 10 parts of polystyrene, 5 parts of titanium dioxides, 6 parts of active carbons, 5 parts of aluminum phosphates, 8 parts of aluminium triphosphates, 10 parts of glycerine, 200 parts of deionized waters.
CN201510322359.5A 2015-06-13 2015-06-13 Grid releasing agent Pending CN105033168A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510322359.5A CN105033168A (en) 2015-06-13 2015-06-13 Grid releasing agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510322359.5A CN105033168A (en) 2015-06-13 2015-06-13 Grid releasing agent

Publications (1)

Publication Number Publication Date
CN105033168A true CN105033168A (en) 2015-11-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510322359.5A Pending CN105033168A (en) 2015-06-13 2015-06-13 Grid releasing agent

Country Status (1)

Country Link
CN (1) CN105033168A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106111885A (en) * 2016-08-25 2016-11-16 四川荣联电子科技有限公司 The preparation method of lead-acid accumulator releasing agent
CN107442740A (en) * 2017-07-26 2017-12-08 合肥尚强电气科技有限公司 A kind of battery grid releasing agent used for casting and preparation method thereof
CN107716903A (en) * 2017-09-27 2018-02-23 济源市万洋绿色能源有限公司 A kind of lead-acid accumulator cast welding releasing agent and preparation method thereof
CN108941443A (en) * 2017-05-22 2018-12-07 湖北润阳新能源有限公司 A kind of cast panel release agent and preparation method thereof
CN110523928A (en) * 2019-08-22 2019-12-03 徐州东坤耐磨材料有限公司 A kind of processing technology of diving pump blower inlet casing

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106111885A (en) * 2016-08-25 2016-11-16 四川荣联电子科技有限公司 The preparation method of lead-acid accumulator releasing agent
CN108941443A (en) * 2017-05-22 2018-12-07 湖北润阳新能源有限公司 A kind of cast panel release agent and preparation method thereof
CN107442740A (en) * 2017-07-26 2017-12-08 合肥尚强电气科技有限公司 A kind of battery grid releasing agent used for casting and preparation method thereof
CN107716903A (en) * 2017-09-27 2018-02-23 济源市万洋绿色能源有限公司 A kind of lead-acid accumulator cast welding releasing agent and preparation method thereof
CN110523928A (en) * 2019-08-22 2019-12-03 徐州东坤耐磨材料有限公司 A kind of processing technology of diving pump blower inlet casing

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Application publication date: 20151111