CN103219068B - The anti-oxidation aluminium foil of anti-corrosion and its processing technology - Google Patents
The anti-oxidation aluminium foil of anti-corrosion and its processing technology Download PDFInfo
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- CN103219068B CN103219068B CN201310095997.9A CN201310095997A CN103219068B CN 103219068 B CN103219068 B CN 103219068B CN 201310095997 A CN201310095997 A CN 201310095997A CN 103219068 B CN103219068 B CN 103219068B
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- aluminium foil
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Abstract
The present invention relates to a kind of anti-oxidation aluminium foil of anti-corrosion and its processing technology.It is an advantage of the invention that：The present invention sets up titanium layer in aluminium foil upper and lower surface, using the excellent anti-rust and corrosionproperties of titanium, oxidation proof propertiess, can be applied among various environment, and can possess longer service life；It is simultaneously further that laminated polyester film is set, to strengthen product tension intensity in length and breadth；The present invention forms laminated polyester film using dry-lamination process, has the advantages that combined strength bination is high, and stability is good, product is transparent good.
Description
Technical field
The present invention relates to a kind of anti-oxidation aluminium foil of anti-corrosion and its processing technology, is used applied to cable, electrical equipment shielding.
Background technology
The conventional shielding band of cable, electrical equipment only has aluminium foil strip and copper foil tape at present, and copper foil tape is often because of price, manufacturing cost
Height, aluminium foil strip is typically all selected, aluminium foil strip is often because of surface oxidation（Normally it is more than in humidity more than 40%, temperature in the case of 20 DEG C,
It will aoxidize within more than 30 days）.Under high temperature（More than 80 DEG C）Easily surface oxidation, if meeting soda acid, Long Term Contact is oxidizable, corrosion.
The content of the invention
The present invention is directed to drawbacks described above, and it is an object of the present invention to provide a kind of have superior electric conductivity, shielding properties, has anti-
Oxidation, anti-corrosion function, can better meet the shielding of high performance cable, electrical equipment, can be under -100 DEG C to+200 DEG C environment, for a long time
Work, manufacture method is easy, the anti-oxidation aluminium foil of anti-corrosion and its processing technology that manufacturing process will not pollute to environment.
It is for this technical solution adopted by the present invention：The present invention includes aluminium lamination, and aluminium lamination top and bottom are respectively provided with titanium layer.
Equal composite polyester film on the titanium layer of the both sides.
The aluminum foil thickness 0.006-0.2mm, titanium layer density are less than or equal to 0.3mg/m2。
The polyester thickness 0.02-0.05mm.
The processing technology of the anti-oxidation aluminium foil of anti-corrosion, is carried out according to the following steps：
1）Liquid bath by aluminium foil by titaniferous electrolyte, aluminium foil levels are made to form one layer of titanium layer；
2）By the compound strata ester film in titanium layer aluminium foil both sides Jing Guo above-mentioned processing；
3）By 2）Solidified after processing, cut and then be vacuum-packed.
1）In step, titanium ion content mass concentration is 0.5-1% in the liquid bath, and aluminium is attached to by plating
Paper tinsel top and bottom, electroplate environment：DC voltage 1800 V -2000V, electroplating velocity 15-20m/min, its surface titaniferous amount be less than etc.
In 0.3mg/m2。
2）It is compound using dry compound machine in step, from the thick polyester films of 0.02-0.05mm.
Described 3）In step, solidification temperature is 50 DEG C -70 DEG C, more than 36 hours hardening time.
It is an advantage of the invention that：The present invention sets up titanium layer in the both sides above and below aluminium foil, utilizes the excellent antiseptic and rustproof property of titanium
It energy, oxidation proof propertiess, can be applied among various environment, and can possess longer service life；Enter one simultaneously
The setting laminated polyester film of step, to strengthen product tension intensity in length and breadth.
The present invention forms laminated polyester film using dry-lamination process, has combined strength bination high, stability is good, product is transparent
The advantages that property is good.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the production technological process of the present invention.
Embodiment
Embodiment one：
It is for this technical solution adopted by the present invention：The present invention includes aluminium lamination, and aluminium lamination top and bottom are respectively provided with titanium layer.
Equal composite polyester film on the titanium layer of the both sides.
The aluminum foil thickness 0.2mm, titanium layer density 0.3mg/m2。
The polyester thickness 0.02mm.
The processing technology of the anti-oxidation aluminium foil of anti-corrosion, is carried out according to the following steps：
1）Liquid bath by aluminium foil by titaniferous electrolyte, aluminium foil levels are made to form one layer of titanium layer；
2）By the compound strata ester film in titanium layer aluminium foil both sides Jing Guo above-mentioned processing；
3）By 2）Solidified after processing, cut and then be vacuum-packed.
1）In step, titanium ion content mass concentration is 0.5% in the liquid bath, and aluminium foil is attached to by plating
Top and bottom, electroplate environment：DC voltage 1800 V, electroplating velocity 20m/min, its surface titaniferous amount 0.3mg/m2。
2）It is compound using dry compound machine in step, from the thick polyester films of 0.02mm.
Described 3）In step, solidification temperature is 50 DEG C, 36 hours hardening times.
Embodiment two：
It is for this technical solution adopted by the present invention：The present invention includes aluminium lamination, and aluminium lamination top and bottom are respectively provided with titanium layer.
Equal composite polyester film on the titanium layer of the both sides.
The aluminum foil thickness 0.04mm, titanium layer density 0.2mg/m2。
The polyester thickness 0.05mm.
The processing technology of the anti-oxidation aluminium foil of anti-corrosion, is carried out according to the following steps：
1）Liquid bath by aluminium foil by titaniferous electrolyte, aluminium foil levels are made to form one layer of titanium layer；
2）By the compound strata ester film in titanium layer aluminium foil both sides Jing Guo above-mentioned processing；
3）By 2）Solidified after processing, cut and then be vacuum-packed.
1）In step, titanium ion content mass concentration is 1% in the liquid bath, is attached to by plating on aluminium foil
Below, environment is electroplated：DC voltage 2000V, electroplating velocity 15m/min, its surface titaniferous amount 0.2mg/m2。
2）It is compound using dry compound machine in step, from the thick polyester films of 0.02-0.05mm.
Described 3）In step, solidification temperature is 70 DEG C, 40 hours hardening times.
Embodiment three：
It is for this technical solution adopted by the present invention：The present invention includes aluminium lamination, and aluminium lamination top and bottom are respectively provided with titanium layer.
Equal composite polyester film on the titanium layer of the both sides.
The aluminum foil thickness 0.1mm, titanium layer density 0.1mg/m2。
The polyester thickness 0.04mm.
The processing technology of the anti-oxidation aluminium foil of anti-corrosion, is carried out according to the following steps：
1）Liquid bath by aluminium foil by titaniferous electrolyte, aluminium foil levels are made to form one layer of titanium layer；
2）By the compound strata ester film in titanium layer aluminium foil both sides Jing Guo above-mentioned processing；
3）By 2）Solidified after processing, cut and then be vacuum-packed.
1）In step, titanium ion content mass concentration is 0.8% in the liquid bath, and aluminium foil is attached to by plating
Top and bottom, electroplate environment：DC voltage 1900V, electroplating velocity 18m/min, its surface titaniferous amount 0.1mg/m2。
2）It is compound using dry compound machine in step, from the thick polyester films of 0.04mm.
Described 3）In step, solidification temperature is 60 DEG C, 45 hours hardening times.
After testing, this product has following performance.
Claims (1)
1. the processing technology of the anti-oxidation aluminium foil of anti-corrosion, it is characterised in that carry out according to the following steps：
1）Liquid bath by aluminium foil by titaniferous electrolyte, aluminium foil levels are made to form one layer of titanium layer；
2）By the compound strata ester film in titanium layer aluminium foil both sides Jing Guo above-mentioned processing；
3）By 2）Solidified after processing, cut and then be vacuum-packed；
1）In step, titanium ion content mass concentration is 0.5-1% in the liquid bath, is attached to by plating on aluminium foil
Below, environment is electroplated：V-the 2000V of DC voltage 1800, electroplating velocity 15-20m/min, the aluminum foil thickness 0.006-
0.2mm, its surface titaniferous amount are less than or equal to 0.3mg/m2；
2）It is compound using dry compound machine in step, from the thick polyester films of 0.02-0.05mm；
Described 3）In step, solidification temperature is 50 DEG C -70 DEG C, more than 36 hours hardening time.
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 |
Applications Claiming Priority (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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103219068A CN103219068A (en) | 2013-07-24 |
| CN103219068B true CN103219068B (en) | 2017-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
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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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Families Citing this family (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 (4)
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 (4)
| 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 |
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| CN103219068A (en) | 2013-07-24 |
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