CN103219068A - Antiseptic and anti-oxidation aluminum foil and processing technique thereof - Google Patents
Antiseptic and anti-oxidation aluminum foil and processing technique thereof Download PDFInfo
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- CN103219068A CN103219068A CN2013100959979A CN201310095997A CN103219068A CN 103219068 A CN103219068 A CN 103219068A CN 2013100959979 A CN2013100959979 A CN 2013100959979A CN 201310095997 A CN201310095997 A CN 201310095997A CN 103219068 A CN103219068 A CN 103219068A
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- aluminium foil
- titanium layer
- oxidation
- polyester film
- aluminum foil
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Abstract
The invention relates to antiseptic and anti-oxidation aluminum foil and a processing technique thereof. The antiseptic and anti-oxidation aluminum foil has the advantages that a titanium layer is additionally arranged on the upper surface of the aluminum foil, a titanium layer is additionally arranged on the lower surface of the aluminum foil, a good antiseptic and anti-corrosion property and an anti-oxidation property of titanium are utilized, the aluminum foil can be adopted to various environments, and the aluminum foil has long service life. Meanwhile, a polyester film layer is further arranged so as to enhance vertical and horizontal tension strength of a product. The polyester film layer is formed by adopting a dry-type compound technique, and the antiseptic and anti-oxidation aluminum foil has the advantages of being high in combined strength, good in stability and product transparency, and the like.
Description
Technical field
The present invention relates to a kind of anticorrosion anti-oxidation aluminium foil and processing technology thereof, be applied to the usefulness of cable, electrical equipment shielding.
Background technology
Cable, electrical equipment shielding commonly used band have only aluminium foil strip and Copper Foil band at present, the Copper Foil band is often expensive because of price, manufacturing cost is high, generally all selects aluminium foil strip for use, aluminium foil strip often because of surface oxidation (normally in humidity more than 40%, temperature is greater than under 20 ℃ of situations, will oxidation more than 30 days).(greater than 80 ℃) surface oxidation very easily under the high temperature if meet soda acid, contacts easy oxidation, corrosion for a long time.
Summary of the invention
The present invention is directed to above-mentioned defective, purpose is to provide a kind of superior electric conductivity that has, shielding properties, has anti-oxidation, anti-corrosion function, can better satisfy the shielding of high performance cable, electrical equipment, can be under-100 ℃ to+200 ℃ environment, long-term work, manufacture method is easy, anticorrosion anti-oxidation aluminium foil and processing technology thereof that manufacture process can not pollute environment.
The technical solution used in the present invention is for this reason: the present invention includes aluminium lamination, the aluminium lamination top and bottom all are provided with titanium layer.
Equal composite polyester film on the titanium layer of described both sides.
Described aluminum foil thickness 0.006-0.2mm, titanium layer density is smaller or equal to 0.3mg/m
2
The thick 0.02-0.05mm of described polyester film.
The processing technology of anticorrosion anti-oxidation aluminium foil, carry out according to the following steps:
1), make the aluminium foil levels form one deck titanium layer with the liquid bath of aluminium foil by titaniferous electrolyte;
2) will be through all compound one deck polyester film in titanium layer aluminium foil both sides of above-mentioned processing;
3) through 2) be cured after handling, cut, vacuum-packed then.
1) in the step, titanium ion content mass concentration is 0.5-1% in the described liquid bath, by electroplating it is attached to the aluminium foil top and bottom, electroplates environment: direct voltage 1800 V-2000V, electroplating velocity 15-20m/min, its surperficial titaniferous amount is smaller or equal to 0.3mg/m
2
2) in the step, adopt dry compound machine compound, select the thick polyester film of 0.02-0.05mm for use.
Described 3) in the step, curing temperature is 50 ℃-70 ℃, and curing time is more than 36 hours.
Advantage of the present invention is: the present invention all sets up titanium layer in both sides up and down at aluminium foil, utilizes the good antiseptic and rustproof performance of titanium, anti-oxidation performance, and it can be applicable among the various environment, and can possess long useful life; Laminated polyester film further is set, to strengthen the PRODUCTS FIELD tension intensity simultaneously.
Advantages such as the present invention adopts the dry type combination process to form laminated polyester film, has the combined strength bination height, and good stability, the product transparency are good.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is technological process of production figure of the present invention.
Embodiment
Embodiment one:
The technical solution used in the present invention is for this reason: the present invention includes aluminium lamination, the aluminium lamination top and bottom all are provided with titanium layer.
Equal composite polyester film on the titanium layer of described both sides.
Described aluminum foil thickness 0.2mm, titanium layer density 0.3mg/m
2
The thick 0.02mm of described polyester film.
The processing technology of anticorrosion anti-oxidation aluminium foil, carry out according to the following steps:
1), make the aluminium foil levels form one deck titanium layer with the liquid bath of aluminium foil by titaniferous electrolyte;
2) will be through all compound one deck polyester film in titanium layer aluminium foil both sides of above-mentioned processing;
3) through 2) be cured after handling, cut, vacuum-packed then.
1) in the step, titanium ion content mass concentration is 0.5% in the described liquid bath, by electroplating it is attached to the aluminium foil top and bottom, electroplates environment: direct voltage 1800 V, electroplating velocity 20m/min, its surperficial titaniferous amount 0.3mg/m
2
2) in the step, adopt dry compound machine compound, select the thick polyester film of 0.02mm for use.
Described 3) in the step, curing temperature is 50 ℃, 36 hours curing times.
Embodiment two:
The technical solution used in the present invention is for this reason: the present invention includes aluminium lamination, the aluminium lamination top and bottom all are provided with titanium layer.
Equal composite polyester film on the titanium layer of described both sides.
Described aluminum foil thickness 0.04mm, titanium layer density 0.2mg/m
2
The thick 0.05mm of described polyester film.
The processing technology of anticorrosion anti-oxidation aluminium foil, carry out according to the following steps:
1), make the aluminium foil levels form one deck titanium layer with the liquid bath of aluminium foil by titaniferous electrolyte;
2) will be through all compound one deck polyester film in titanium layer aluminium foil both sides of above-mentioned processing;
3) through 2) be cured after handling, cut, vacuum-packed then.
1) in the step, titanium ion content mass concentration is 1% in the described liquid bath, by electroplating it is attached to the aluminium foil top and bottom, electroplates environment: direct voltage 2000V, electroplating velocity 15m/min, its surperficial titaniferous amount 0.2mg/m
2
2) in the step, adopt dry compound machine compound, select the thick polyester film of 0.02-0.05mm for use.
Described 3) in the step, curing temperature is 70 ℃, 40 hours curing times.
Embodiment three:
The technical solution used in the present invention is for this reason: the present invention includes aluminium lamination, the aluminium lamination top and bottom all are provided with titanium layer.
Equal composite polyester film on the titanium layer of described both sides.
Described aluminum foil thickness 0.1mm, titanium layer density 0.1mg/m
2
The thick 0.04mm of described polyester film.
The processing technology of anticorrosion anti-oxidation aluminium foil, carry out according to the following steps:
1), make the aluminium foil levels form one deck titanium layer with the liquid bath of aluminium foil by titaniferous electrolyte;
2) will be through all compound one deck polyester film in titanium layer aluminium foil both sides of above-mentioned processing;
3) through 2) be cured after handling, cut, vacuum-packed then.
1) in the step, titanium ion content mass concentration is 0.8% in the described liquid bath, by electroplating it is attached to the aluminium foil top and bottom, electroplates environment: direct voltage 1900V, electroplating velocity 18m/min, its surperficial titaniferous amount 0.1mg/m
2
2) in the step, adopt dry compound machine compound, select the thick polyester film of 0.04mm for use.
Described 3) in the step, curing temperature is 60 ℃, 45 hours curing times.
After testing, this product has following performance.
Claims (8)
1. anticorrosion anti-oxidation aluminium foil is characterized in that, comprises aluminium lamination, and the aluminium lamination top and bottom all are provided with titanium layer.
2. anticorrosion anti-oxidation aluminium foil according to claim 1 is characterized in that, equal composite polyester film on the titanium layer of described both sides.
3. anticorrosion anti-oxidation aluminium foil according to claim 1 is characterized in that, described aluminum foil thickness 0.006-0.2mm, and titanium layer density is smaller or equal to 0.3mg/m
2
4. according to claim 2 or 3 described anticorrosion anti-oxidation aluminium foils, it is characterized in that the thick 0.02-0.05mm of described polyester film.
5. the processing technology of anticorrosion anti-oxidation aluminium foil is characterized in that, carries out according to the following steps:
1), make the aluminium foil levels form one deck titanium layer with the liquid bath of aluminium foil by titaniferous electrolyte;
2) will be through all compound one deck polyester film in titanium layer aluminium foil both sides of above-mentioned processing;
3) through 2) be cured after handling, cut, vacuum-packed then.
6. the processing technology of anticorrosion anti-oxidation aluminium foil according to claim 5,1) in the step, titanium ion content mass concentration is 0.5-1% in the described liquid bath, by electroplating it is attached to the aluminium foil top and bottom, electroplate environment: direct voltage 1800 V-2000V, electroplating velocity 15-20m/min, its surperficial titaniferous amount is smaller or equal to 0.3mg/m
2
7. the processing technology of anticorrosion anti-oxidation aluminium foil according to claim 5 is characterized in that, 2) in the step, adopt dry compound machine compound, select the thick polyester film of 0.02-0.05mm for use.
8. the processing technology of anticorrosion anti-oxidation aluminium foil according to claim 5 is characterized in that, described 3) in the step, curing temperature is 50 ℃-70 ℃, and curing time is more than 36 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310095997.9A CN103219068B (en) | 2013-03-25 | 2013-03-25 | The anti-oxidation aluminium foil of anti-corrosion and its processing technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310095997.9A CN103219068B (en) | 2013-03-25 | 2013-03-25 | The anti-oxidation aluminium foil of anti-corrosion and its processing technology |
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| Publication Number | Publication Date |
|---|---|
| CN103219068A true CN103219068A (en) | 2013-07-24 |
| CN103219068B CN103219068B (en) | 2017-11-14 |
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| CN201310095997.9A Active CN103219068B (en) | 2013-03-25 | 2013-03-25 | The anti-oxidation aluminium foil of anti-corrosion and its processing technology |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199749A (en) * | 2017-06-21 | 2017-09-26 | 江苏三剂实业有限公司 | A kind of special anti-corrosion alumina foil |
| CN109353092A (en) * | 2018-09-20 | 2019-02-19 | 张文学 | Clad aluminum paper tinsel film and the preparation method and application thereof |
Citations (5)
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|---|---|---|---|---|
| US3165829A (en) * | 1962-01-29 | 1965-01-19 | Titanium Metals Corp | Method of cladding aluminum with titanium |
| CN1498163A (en) * | 2001-02-27 | 2004-05-19 | �����ּ�����˾ | Method of manufacturing metallic composite material |
| CN101289754A (en) * | 2008-06-04 | 2008-10-22 | 曹大力 | Process for preparing metallic titanium and titanium master alloy |
| CN201339063Y (en) * | 2008-12-05 | 2009-11-04 | 铁岭市国华橡胶制品有限公司 | Ion film electrolytic tank rubber gasket preventing crevice corrosion used in polytetrafluoroethylene film full-coated chlorine engineering |
| CN201960782U (en) * | 2011-03-03 | 2011-09-07 | 江西科为薄膜新型材料有限公司 | High-heat-insulation double-applying magnetic-control sputtering heat-insulation film |
-
2013
- 2013-03-25 CN CN201310095997.9A patent/CN103219068B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3165829A (en) * | 1962-01-29 | 1965-01-19 | Titanium Metals Corp | Method of cladding aluminum with titanium |
| CN1498163A (en) * | 2001-02-27 | 2004-05-19 | �����ּ�����˾ | Method of manufacturing metallic composite material |
| CN101289754A (en) * | 2008-06-04 | 2008-10-22 | 曹大力 | Process for preparing metallic titanium and titanium master alloy |
| CN201339063Y (en) * | 2008-12-05 | 2009-11-04 | 铁岭市国华橡胶制品有限公司 | Ion film electrolytic tank rubber gasket preventing crevice corrosion used in polytetrafluoroethylene film full-coated chlorine engineering |
| CN201960782U (en) * | 2011-03-03 | 2011-09-07 | 江西科为薄膜新型材料有限公司 | High-heat-insulation double-applying magnetic-control sputtering heat-insulation film |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199749A (en) * | 2017-06-21 | 2017-09-26 | 江苏三剂实业有限公司 | A kind of special anti-corrosion alumina foil |
| CN109353092A (en) * | 2018-09-20 | 2019-02-19 | 张文学 | Clad aluminum paper tinsel film and the preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103219068B (en) | 2017-11-14 |
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