CN202923049U - Anticorrosive aluminum foil with single-surface oil film - Google Patents
Anticorrosive aluminum foil with single-surface oil film Download PDFInfo
- Publication number
- CN202923049U CN202923049U CN 201220307868 CN201220307868U CN202923049U CN 202923049 U CN202923049 U CN 202923049U CN 201220307868 CN201220307868 CN 201220307868 CN 201220307868 U CN201220307868 U CN 201220307868U CN 202923049 U CN202923049 U CN 202923049U
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- Prior art keywords
- aluminum foil
- anticorrosive
- aluminium foil
- oil film
- coated
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- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The utility model relates to a piece of anticorrosive aluminum foil with a single-surface oil film, which can effectively improve the bonding strength between an anticorrosive layer and an aluminum foil base band and has a small coating friction coefficient at the same time. The anticorrosive aluminum foil comprises a piece of aluminum foil, wherein one surface of the aluminum foil is an uneven rough surface; one anticorrosive layer is coated on the uneven rough surface; and the other surface of the aluminum foil is coated with an oil film layer. The anticorrosive aluminum foil has the advantages that the bonding strength is high, the peeling strength formed after bonding is dozens of times, or even hundreds of times of that in the background art; the anticorrosive aluminum foil achieves the technical requirements of the anticorrosive aluminum foil with the single-surface oil film, and the signal attenuation of a lattice circuit is reduced; a friction coefficient is small, the coating is smooth, and the band is not broken; and an antioxidant effect is good, the aluminum foil can be effectively prevented from being oxidized by air, so that the anticorrosive aluminum foil is at a non-oxidization state.
Description
Technical field
The utility model relates to a kind ofly can improve adhesive strength between anticorrosive coat and the aluminium foil base band effectively, has again simultaneously the little anticorrosion aluminium foil of single face oil film of the coefficient of friction of coating, be mainly used in CATV electric wire, cable, heating electric wire, network layout, LAN, belong to anticorrosion aluminium foil and make the field.。
Background technology
CN2889715Y, title " super-thin type matted smooth aluminum plastic composite belt ", this aluminium-plastic tape is the aluminium foil base band of 0.12mm～0.05mm by thickness, with surface texture be that the plastic membranous layer of inferior light plucking shape smooth type matsurface forms, the structure of this inferior light plucking shape smooth type matsurface changes along with the variation of temperature, when the plastics temperature on the aluminium foil base band constantly raises more than Vicat softening point, the plastics roughness fades away, and the surface is light frictional resistance face.Its weak point: the adhesive strength between anticorrosive coat and the aluminium foil base band is low, is difficult to reach the requirement of the anticorrosion aluminium foil of single face oil film; Secondly, plastic-aluminum combined paper tinsel skin-friction coefficient is large, when coating optical cable, cable, easily causes the generation of belt phenomenon.
Summary of the invention
Purpose of design: avoid the weak point in the background technology, design and a kind ofly can effectively improve adhesive strength between anticorrosive coat and the aluminium foil base band, can satisfy antiseptic property again, have again the little anticorrosion aluminium foil of single face oil film of the coefficient of friction of coating simultaneously.
Design: in order to realize above-mentioned purpose of design.1, aluminium foil is the design of rough matsurface simultaneously, is one of technical characterictic of the present utility model.The purpose of doing like this is: because the matsurface of aluminium foil adopts the method for electric pulse to make, it gathers at the concaveconvex structure of aluminium foil surface, not only strengthened the roughness of aluminium foil surface, and its pit is with regard to You such as Wedged hole, it can make and apply thereon anticorrosive coat when liquid state, its impregnating fluid Shen Ru Wedged hole is solidified the rear Wedged nail of Chenging with Xing, thereby is guaranteed that anticorrosive coat adheres firmly on the matsurface of aluminium foil.2, the aluminium foil another side scribbles the design of oil lamella, is two of technical characterictic of the present utility model.The purpose of doing like this is: because industrial stearic acid not only has the stabilizing agent function, and has a fine lubricating function, it and wax, mineral oil heat resulting solution, has the lubricity that exceeds itself function, it is coated in the surface of aluminium foil, resulting oil lamella after the cooling, its coefficient of friction is very little.When the plastic-aluminum combined paper tinsel of made oil-containing when coating optical cable, cable, when being overmolding to pattern, its coefficient of friction is very little, can not cause the generation of oil lamella belt phenomenon logical the plastic-aluminum combined paper tinsel of its oil-containing, has satisfied the demand of optical cable, cable coated length.
Technical scheme: the anticorrosion aluminium foil of a kind of single face oil film, comprise aluminium foil, described aluminium foil simultaneously is rough matsurface, and rough matsurface has one deck anticorrosive coat again, and the aluminium foil another side scribbles oil lamella.
The utility model is compared with background technology, and the one, adhesive strength is high, and its bonding rear formed peel strength is tens times, hundreds of times of background technology; The 2nd, reach the specification requirement of the anticorrosion aluminium foil of single face oil film, reduce lattice network signal attenuation; The 3rd, coefficient of friction is little, coat smooth and easy, broken belt not; The 4th, antioxidant effect is good, can effectively prevent the air oxidation aluminium foil, makes aluminium foil be in non-oxide state.
Description of drawings
Fig. 1 is the structural representation of the anticorrosion aluminium foil of single face oil film.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1.The anticorrosion aluminium foil of a kind of single face oil film comprises aluminium foil, it is characterized in that: described aluminium foil 1 one side is rough matsurface 2, and rough matsurface 2 has one deck anticorrosive coat 3 again, and aluminium foil 1 another side scribbles oil lamella 4.Described anticorrosive coat thickness is 23～70 μ m.Described oil lamella 4 thickness are less than 0.5mm.Its manufacture craft: adopt impulse method to make the one side of aluminium foil form rough matsurface 2, then the anticorrosion glue with liquid state is coated in uneven matsurface 2, namely forms anticorrosive coat 3 after doing.Described oil lamella 4 is made of the wax of weight 45%-55%, the mineral oil of 20-35% and the stearic acid of 15-30%.The preparation method of the plastic-aluminum combined paper tinsel of its oil film, the plastic-aluminum combined paper tinsel of its bag single face, the wax of weight 45%-55%, the mineral oil of 20-35% and the stearic acid heating and melting of 15-30% are become liquid, then be coated on the aluminium foil surface of the plastic-aluminum combined paper tinsel of single face, the thickness of coating is selected as required, less than 0.5mm, then adopt air-cooled cooling to get final product generally speaking.
Embodiment 1-1: on the basis of embodiment 1, described oil lamella 4 is made of the wax of weight 50%, 30% mineral oil and 20% stearic acid.
Embodiment 1-2: on the basis of embodiment 1, described oil lamella 4 is made of the wax of weight 50%, 20% mineral oil and 30% stearic acid.
Embodiment 1-3: on the basis of embodiment 1, described oil lamella 4 is made of the wax of weight 45%, 35% mineral oil and 20% stearic acid.
Embodiment 1-4: on the basis of embodiment 1, described oil lamella 4 is made of the wax of weight 55%, 20% mineral oil and 25% stearic acid.
Embodiment 1-5: on the basis of embodiment 1, described oil lamella 4 is made of the wax of weight 50%, 35% mineral oil and 15% stearic acid.
Embodiment 1-6: on the basis of embodiment 1, described oil lamella 4 is made of the wax of weight 45%%, 25% mineral oil and 30% stearic acid.
What need to understand is: although above-described embodiment is to the mentality of designing of the present utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than to the restriction of the utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the present utility model.
Claims (2)
1. the anticorrosion aluminium foil of single face oil film comprises aluminium foil, it is characterized in that: described aluminium foil (1) one side is rough matsurface (2), and rough matsurface (2) has one deck anticorrosive coat (3) again, and aluminium foil (1) another side scribbles oil lamella (4).
2. the anticorrosion aluminium foil of single face oil film according to claim 1, it is characterized in that: described anticorrosive coat thickness is 23～70 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307868 CN202923049U (en) | 2012-06-28 | 2012-06-28 | Anticorrosive aluminum foil with single-surface oil film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307868 CN202923049U (en) | 2012-06-28 | 2012-06-28 | Anticorrosive aluminum foil with single-surface oil film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202923049U true CN202923049U (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220307868 Expired - Lifetime CN202923049U (en) | 2012-06-28 | 2012-06-28 | Anticorrosive aluminum foil with single-surface oil film |
Country Status (1)
| Country | Link |
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| CN (1) | CN202923049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536204A (en) * | 2020-11-24 | 2021-03-23 | 杭州巨力绝缘材料有限公司 | Coarse oil surface aluminum foil composite belt and manufacturing method thereof |
-
2012
- 2012-06-28 CN CN 201220307868 patent/CN202923049U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536204A (en) * | 2020-11-24 | 2021-03-23 | 杭州巨力绝缘材料有限公司 | Coarse oil surface aluminum foil composite belt and manufacturing method thereof |
| CN112536204B (en) * | 2020-11-24 | 2023-12-22 | 杭州巨力绝缘材料有限公司 | Rough oil surface aluminium foil composite belt and its making method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU JULI INSULATION CO., LTD. Free format text: FORMER OWNER: SHEN GUOZHONG Effective date: 20130702 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130702 Address after: 311106 Industrial Development Zone, Tangqi Town, Yuhang District, Zhejiang, Hangzhou Patentee after: HANGZHOU JULI INSULATION Co.,Ltd. Address before: Tangqi Town, Yuhang District of Hangzhou City, 311106 Tang Jia Dai Cun Zhong Jia Dai in Zhejiang province 1 Group No. 8 Patentee before: Shen Guozhong |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130508 |