CN106833388A - A kind of aluminum alloy sheet lapping liquid - Google Patents
A kind of aluminum alloy sheet lapping liquid Download PDFInfo
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- CN106833388A CN106833388A CN201611269650.1A CN201611269650A CN106833388A CN 106833388 A CN106833388 A CN 106833388A CN 201611269650 A CN201611269650 A CN 201611269650A CN 106833388 A CN106833388 A CN 106833388A
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- agent
- accelerator
- lapping liquid
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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
- C09G—POLISHING COMPOSITIONS; SKI WAXES
- C09G1/00—Polishing compositions
- C09G1/02—Polishing compositions containing abrasives or grinding agents
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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
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1454—Abrasive powders, suspensions and pastes for polishing
- C09K3/1463—Aqueous liquid suspensions
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of aluminum alloy sheet lapping liquid, by lapping liquid total weight percent, aluminum alloy sheet lapping liquid is made up of 5~10% grinding agents, 3~6% suspending agents, 3~5% cutting agents, 1~3% accelerator and excess water, and its pH value is 7~7.5.Lapping liquid of the invention is uniformly dispersed, grinding agent is suspending stabilized, during attrition process, grinding agent is difficult to be deposited on robot base during recycling, and lapping liquid liquid film can be sticked to preferably on abrasive disk, the scuffing for preventing chip and abrasive disk directly contact and causing, lapping efficiency is improved, the yields of attrition process is higher, is difficult to be thrown away because rotating speed is excessive, simultaneous grinding liquid removal rate is high, and service life cycle is long.
Description
Technical field
The present invention relates to lapping liquid technical field, more particularly, to a kind of aluminum alloy sheet lapping liquid.
Background technology
The grinding of the hard materials such as aluminum alloy sheet is ground by mill, and process of lapping needs to continue to be injected to mill
Lapping liquid, the quality of lapping liquid is the principal element for influenceing grinding effect, and different materials is needed from different lapping liquids,
Best Grinding Quality and yields could be obtained on the premise of processing cost and grinding efficiency is taken into account.
The lapping liquid for being presently used for grinding aluminum alloy sheet mainly uses bulky grain boron carbide, carborundum or diamond dust conduct
Grinding agent, then add a certain proportion of water and dispersant composition.Dispersant effect is poor, easily precipitates, and grinding efficiency is not yet
Height, service life cycle is short.And during attrition process, liquid film dispersion is uneven on abrasive disk, easily causes drawing for chip
Wound, yields is relatively low, it is therefore necessary to improved.
The content of the invention
In view of the shortcomings of the prior art, it is an object of the invention to provide a kind of service life cycle it is long, improve grinding
The aluminum alloy sheet lapping liquid of efficiency and Grinding Quality.
To achieve these goals, the technical solution adopted in the present invention is.
A kind of aluminum alloy sheet lapping liquid, by lapping liquid total weight percent, aluminum alloy sheet lapping liquid is by 5~10% grindings
Agent, 3~6% suspending agents, 3~5% cutting agents, 1~3% accelerator and excess water composition, its pH value are 7~7.5, grinding agent,
Including at least two in diamond, nanoscale zirconia, nanoscale chromium and nanoscale cerium；Suspending agent, presses
The percentage by weight of each component in suspending agent in suspending agent is, 10~20% mica powders, 13~19%2- mercapto alcohol radical benzos
Thiazole, 10~15% sesbania gums, 3~5% phthalic acid esters, balance of methyl-silicone oil；Cutting agent, by each group in cutting agent
Percentage by weight part in cutting agent is, 30~40% polyurethanes, 6~8%N- (1,3- dimethyl) butyl-N'-
Diphenyl-para-phenylene diamine, 3~6% di-tert-butyl peroxides, 1~3% macromolecule surface see through agent and 1~3% organosiloxane
Foam inhibitor, balance of aromatic naphtha；Accelerator, be by percentage by weight of each component in accelerator in accelerator, 20~
30% polyacrylate, 5~10% polyethylene glycol, 1~3% zoledronic acid aqueous compounds, balance of acrylate polymer.
In preferred technical scheme, the suspending agent, by percentage by weight of each component in suspending agent in suspending agent
For, 10~20% mica powders, 13~19%2- mercapto alcohol radicals benzothiazole, 10~15% sesbania gums, 3~5% phthalic acid esters,
Balance of methyl-silicone oil；The cutting agent, be by percentage by weight of each component in cutting agent in cutting agent, 31~34%
Polyurethanes, 6~7%N- (1,3- dimethyl) butyl-N'- diphenyl-para-phenylene diamines, 3~4% di-tert-butyl peroxides,
1~3% macromolecule surface sees through agent and 1~3% organosiloxane foam inhibitor, balance of aromatic naphtha；The accelerator, by acceleration
The percentage by weight of each component in agent in accelerator is, 21~23% polyacrylates, 6~7% polyethylene glycol, 1~3%
Zoledronic acid aqueous compounds, balance of acrylate polymer.
In another preferred technical scheme, the suspending agent, the weight hundred by each component in suspending agent in suspending agent
Point ratio is, 18~19% mica powders, 17~18%2- mercapto alcohol radicals benzothiazole, 13~14% sesbania gums, 4~5% O-phthalics
Acid esters, balance of methyl-silicone oil；The cutting agent, be by percentage by weight of each component in cutting agent in cutting agent, 46
~48% polyurethanes, 7~8%N- (1,3- dimethyl) butyl-N'- diphenyl-para-phenylene diamines, 5~6% di-t-butyl mistakes
Oxide, 1~3% macromolecule surface see through agent and 1~3% organosiloxane foam inhibitor, balance of aromatic naphtha；The acceleration
Agent, be by percentage by weight of each component in accelerator in accelerator, 26~28% polyacrylates, 8~9% poly- second two
Alcohol, 1~3% zoledronic acid aqueous compounds, balance of acrylate polymer.
The invention has the advantages that compared with the prior art,：Lapping liquid of the invention is uniformly dispersed, and grinding agent suspends
Stabilization, during attrition process, grinding agent is difficult to be deposited on robot base during recycling, and lapping liquid liquid film can be preferably
Stick on abrasive disk, the scuffing for preventing chip and abrasive disk directly contact and causing improves lapping efficiency, attrition process
Yields it is higher, be difficult to be thrown away because rotating speed is excessive, simultaneous grinding liquid removal rate is high, and service life cycle is long.
Specific embodiment
As described below is only presently preferred embodiments of the present invention, is not intended to limit the scope of the present invention.
Embodiment one
A kind of aluminum alloy sheet lapping liquid, by lapping liquid total weight percent, aluminum alloy sheet lapping liquid is by 5~10% grindings
Agent, 3~6% suspending agents, 3~5% cutting agents, 1~3% accelerator and excess water composition, its pH value are 7~7.5, wherein,
In grinding agent, including diamond, nanoscale zirconia, nanoscale chromium and nanoscale cerium at least
Two kinds；
Suspending agent, be by percentage by weight of each component in suspending agent in suspending agent, 10~20% mica powders, 13~
19%2- mercapto alcohol radicals benzothiazole, 10~15% sesbania gums, 3~5% phthalic acid esters, balance of methyl-silicone oil；
Cutting agent, be by percentage by weight of each component in cutting agent in cutting agent, 30~40% polyurethane
Ester, 6~8%N- (1,3- dimethyl) butyl-N'- diphenyl-para-phenylene diamines, 3~6% di-tert-butyl peroxides, 1~3% high score
See through agent and 1~3% organosiloxane foam inhibitor, balance of aromatic naphtha in sublist face；
Accelerator, be by percentage by weight of each component in accelerator in accelerator, 20~30% polyacrylates,
5~10% polyethylene glycol, 1~3% zoledronic acid aqueous compounds, balance of acrylate polymer.
Above-mentioned each component is put into agitator by weight percentage, after being well mixed, sampling and testing, the bag of test passes
Bottle or tank are dressed up, finished product aluminum alloy sheet lapping liquid is obtained, in emulsion form.After aluminum alloy sheet lapping liquid standing after a period of time, aluminium
Having particle in alloy sheet lapping liquid can be deposited in bottom, and under several using preceding rolling, aluminum alloy sheet lapping liquid is immediately turned to emulsion form,
And keep emulsion state in flow process and process of lapping.
Embodiment two
A kind of aluminum alloy sheet lapping liquid, by lapping liquid total weight percent, aluminum alloy sheet lapping liquid by 8~9% grinding agents,
3~6% suspending agents, 3~5% cutting agents, 1~3% accelerator and excess water composition, its pH value are 7~7.5, wherein,
Grinding agent, be by percentage by weight of each component in grinding agent in grinding agent, including 20~30% artificial gold
Hard rock, 10~20% nanoscale chromium and 10~20% nanoscale ceriums, balance of diamond dust；
Suspending agent, be by percentage by weight of each component in suspending agent in suspending agent, 10~20% mica powders, 13~
19%2- mercapto alcohol radicals benzothiazole, 10~15% sesbania gums, 3~5% phthalic acid esters, balance of methyl-silicone oil；
Cutting agent, be by percentage by weight of each component in cutting agent in cutting agent, 31~34% polyurethane
Ester, 6~7%N- (1,3- dimethyl) butyl-N'- diphenyl-para-phenylene diamines, 3~4% di-tert-butyl peroxides, 1~3% high score
See through agent and 1~3% organosiloxane foam inhibitor, balance of aromatic naphtha in sublist face；
Accelerator, be by percentage by weight of each component in accelerator in accelerator, 21~23% polyacrylates,
6~7% polyethylene glycol, 1~3% zoledronic acid aqueous compounds, balance of acrylate polymer.
Above-mentioned each component is put into agitator by weight percentage, after being well mixed, sampling and testing, the bag of test passes
Bottle or tank are dressed up, finished product aluminum alloy sheet lapping liquid is obtained, in emulsion form.After aluminum alloy sheet lapping liquid standing after a period of time, aluminium
Having particle in alloy sheet lapping liquid can be deposited in bottom, and under several using preceding rolling, aluminum alloy sheet lapping liquid is immediately turned to emulsion form,
And keep emulsion state in flow process and process of lapping.
Embodiment three
A kind of aluminum alloy sheet lapping liquid, by lapping liquid total weight percent, aluminum alloy sheet lapping liquid by 8~9% grinding agents,
3~6% suspending agents, 3~5% cutting agents, 1~3% accelerator and excess water composition, its pH value are 7~7.5, wherein,
Grinding agent, be by percentage by weight of each component in grinding agent in grinding agent, including 20~30% artificial gold
Hard rock, 10~20% nanoscale chromium and 10~20% nanoscale ceriums, balance of diamond dust；
Suspending agent, be by percentage by weight of each component in suspending agent in suspending agent, 18~19% mica powders, 17~
18%2- mercapto alcohol radicals benzothiazole, 13~14% sesbania gums, 4~5% phthalic acid esters, balance of methyl-silicone oil；
Cutting agent, be by percentage by weight of each component in cutting agent in cutting agent, 46~48% polyurethane
Ester, 7~8%N- (1,3- dimethyl) butyl-N'- diphenyl-para-phenylene diamines, 5~6% di-tert-butyl peroxides, 1~3% high score
See through agent and 1~3% organosiloxane foam inhibitor, balance of aromatic naphtha in sublist face；
Accelerator, be by percentage by weight of each component in accelerator in accelerator, 26~28% polyacrylates,
8~9% polyethylene glycol, 1~3% zoledronic acid aqueous compounds, balance of acrylate polymer.
Above-mentioned each component is put into agitator by weight percentage, after being well mixed, sampling and testing, the bag of test passes
Bottle or tank are dressed up, finished product aluminum alloy sheet lapping liquid is obtained, in emulsion form.After aluminum alloy sheet lapping liquid standing after a period of time, aluminium
Having particle in alloy sheet lapping liquid can be deposited in bottom, and under several using preceding rolling, aluminum alloy sheet lapping liquid is immediately turned to emulsion form,
And keep emulsion state in flow process and process of lapping.
Above content is only presently preferred embodiments of the present invention, for one of ordinary skill in the art, according to of the invention
Thought, will change in specific embodiments and applications, and this specification content should not be construed as to the present invention
Limitation.
Claims (4)
1. a kind of aluminum alloy sheet lapping liquid, by lapping liquid total weight percent, aluminum alloy sheet lapping liquid is by 5~10% grinding agents, 3
~6% suspending agent, 3~5% cutting agents, 1~3% accelerator and excess water composition, its pH value are 7~7.5, it is characterised in that：
In grinding agent, including diamond, nanoscale zirconia, nanoscale chromium and nanoscale cerium at least two
Kind；
Suspending agent, be by percentage by weight of each component in suspending agent in suspending agent, 10~20% mica powders, 13~19%
MBT, 10~15% sesbania gums, 3~5% phthalic acid esters, balance of methyl-silicone oil；
Cutting agent, be by percentage by weight of each component in cutting agent in cutting agent, 30~40% polyurethanes, 6
~8%N- (1,3- dimethyl) butyl-N'- diphenyl-para-phenylene diamines, 3~6% di-tert-butyl peroxides, 1~3% high molecular form
See through agent and 1~3% organosiloxane foam inhibitor, balance of aromatic naphtha in face；
Accelerator, be by percentage by weight of each component in accelerator in accelerator, 20~30% polyacrylates, 5~
10% polyethylene glycol, 1~3% zoledronic acid aqueous compounds, balance of acrylate polymer.
2. a kind of aluminum alloy sheet lapping liquid according to claim 1, it is characterised in that：
The suspending agent, be by percentage by weight of each component in suspending agent in suspending agent, 10~20% mica powders, 13~
19%2- mercapto alcohol radicals benzothiazole, 10~15% sesbania gums, 3~5% phthalic acid esters, balance of methyl-silicone oil；
The cutting agent, be by percentage by weight of each component in cutting agent in cutting agent, 31~34% polyurethane
Ester, 6~7%N- (1,3- dimethyl) butyl-N'- diphenyl-para-phenylene diamines, 3~4% di-tert-butyl peroxides, 1~3% high score
See through agent and 1~3% organosiloxane foam inhibitor, balance of aromatic naphtha in sublist face；
The accelerator, be by percentage by weight of each component in accelerator in accelerator, 21~23% polyacrylates,
6~7% polyethylene glycol, 1~3% zoledronic acid aqueous compounds, balance of acrylate polymer.
3. a kind of aluminum alloy sheet lapping liquid according to claim 1, it is characterised in that：
The suspending agent, be by percentage by weight of each component in suspending agent in suspending agent, 18~19% mica powders, 17~
18%2- mercapto alcohol radicals benzothiazole, 13~14% sesbania gums, 4~5% phthalic acid esters, balance of methyl-silicone oil；
The cutting agent, be by percentage by weight of each component in cutting agent in cutting agent, 46~48% polyurethane
Ester, 7~8%N- (1,3- dimethyl) butyl-N'- diphenyl-para-phenylene diamines, 5~6% di-tert-butyl peroxides, 1~3% high score
See through agent and 1~3% organosiloxane foam inhibitor, balance of aromatic naphtha in sublist face；
The accelerator, be by percentage by weight of each component in accelerator in accelerator, 26~28% polyacrylates,
8~9% polyethylene glycol, 1~3% zoledronic acid aqueous compounds, balance of acrylate polymer.
4. according to a kind of aluminum alloy sheet lapping liquid that one of claims 1 to 3 is described, it is characterised in that：The grinding agent, by grinding
The percentage by weight of each component in grinding agent in grinding agent is, including 20~30% diamonds, 10~20% nanoscales
Chromium oxide and 10~20% nanoscale ceriums, balance of diamond dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611269650.1A CN106833388A (en) | 2016-12-30 | 2016-12-30 | A kind of aluminum alloy sheet lapping liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611269650.1A CN106833388A (en) | 2016-12-30 | 2016-12-30 | A kind of aluminum alloy sheet lapping liquid |
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| Publication Number | Publication Date |
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| CN106833388A true CN106833388A (en) | 2017-06-13 |
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2016
- 2016-12-30 CN CN201611269650.1A patent/CN106833388A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102358824A (en) * | 2011-07-29 | 2012-02-22 | 清华大学 | Polishing composition for ultra-precision surface manufacture of hard disk substrate |
| CN103254799A (en) * | 2013-05-29 | 2013-08-21 | 陈玉祥 | Hydrophilic diamond-suspended grinding and polishing solution and preparation method thereof |
| CN103525314A (en) * | 2013-10-30 | 2014-01-22 | 湖北三翔超硬材料有限公司 | High-efficiency diamond lubricating cooling polishing solution and preparation method and application thereof |
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Application publication date: 20170613 |