CN202548350U - Martime special reflecting film - Google Patents
Martime special reflecting film Download PDFInfo
- Publication number
- CN202548350U CN202548350U CN2012201689056U CN201220168905U CN202548350U CN 202548350 U CN202548350 U CN 202548350U CN 2012201689056 U CN2012201689056 U CN 2012201689056U CN 201220168905 U CN201220168905 U CN 201220168905U CN 202548350 U CN202548350 U CN 202548350U
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- reflecting film
- adhesive layer
- reflective
- special
- layer
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Abstract
The utility model relates to a martime special reflecting film, which has the advantages of effectively preventing seawater corrosion and preventing layering of the reflecting film in case of seawater immersion. A plurality of micro glass beads are embedded into the front face of a composite adhesive layer and an aluminum foil layer is plated on an embedding surface; the back face of the composite adhesive layer is compounded with a hot-melt adhesive layer; a reflecting film is placed on a reflecting surface constituted by the micro glass beads; sealing adhesive partition plates are placed in a space among the micro glass balls; and the reflecting film and the composite adhesive layer are connected and a space constituted by the reflecting film and the composite adhesive layer is partitioned into a plurality of mutually sealed sub-spaces by the upper ends and the lower ends of the sealing adhesive partition plates. The martime special reflecting film has the advantages that the film has salt spray resistance and hydrolysis resistance, and has good retro reflection performance in a wet state, the aim of constituting the reflecting film from a plurality of reflecting sub-films is fulfilled because of the design of the sealing adhesive partition plate, the aims of arranging a plurality of microcrystalline cubic angular bodies or micro glass balls according to partitioned sealed spaces and realizing hermetical adhesion between the reflecting film and the composite adhesive layer are fulfilled, and the supporting strength is high.
Description
Technical field
The utility model relates to a kind ofly can either prevent marine corrosion effectively, can invade the special-purpose reflective pad pasting of maritime affairs that bubble is avoided reflective pad pasting layering down at seawater again, belongs to reflective pad pasting manufacturing field.
Background technology
CN201489130U, title " a kind of high intensity level sea rescue is used reflective membrane "; The utility model provides a kind of high intensity level sea rescue to use reflective membrane; Comprise reflective surface rete, soot layer, supporting layer and anti-ly be stained with ply of paper that also comprise enhancement Layer, said reflective surface rete is by support layer supports, bonding; Be formed with cavity between reflective surface rete and the supporting layer; Be densely covered with the aluminum plating glass microballon in the said cavity, said supporting layer bottom surface is bonding with the enhancement Layer of setting up, and the said enhancement Layer and the outside are prevented being stained with between the ply of paper bonding through the pressure sensitive adhesive adhesion coating.Its weak point: the one, adopt the supporter of supporting layer as glass microballoon fixing base and reflective face, both can't the glass microballoon secure fixation be influenced the layout amount of glass microballoon again, can't realize bonding between reflective face and pressure-sensitive adhesive layer simultaneously again; The 2nd, complex structure, supporting layer need adopt specific Mold Making, and manufacturing cost is high.
The utility model content
Purpose of design: avoid the weak point in the background technology, design and a kind ofly can either prevent marine corrosion effectively, can invade the reflective pad pasting of maritime affairs special use that bubble is avoided reflective pad pasting layering down at seawater again.
Design proposal: in order to realize above-mentioned purpose of design.Be equipped with reflective membrane on the reflective surface that a plurality of glass microballoons constitute, two ends were the major technique characteristics of the utility model with the design that reflective membrane is connected with composite layer about the space between a plurality of glass microballoons was equipped with fluid sealant dividing plate and fluid sealant dividing plate.The purpose of doing like this is: the one, and reflective membrane is positioned on the face of a plurality of glass microballoons, can prevent the erosion of seawater to a plurality of glass microballoons effectively, can guarantee the reflective usefulness of a plurality of glass microballoons again; The 2nd, because the space that reflective membrane and composite layer constituted is the close space of sealing; Therefore a plurality of glass microballoons gather in sealed space; Formed a plurality of glass microballoon reflection air layer; Can make incident ray under the effect of the reflective aluminium foil of glass microballoon, form inner full-reflection, thereby reach best reflecting effect.
Technical scheme: the special-purpose reflective pad pasting of a kind of maritime affairs; The composite layer front is embedded with a plurality of glass microballoons and embedding face is coated with aluminium foil layer; The composite layer back side and hot melt adhesive layer are compound; Be equipped with reflective membrane on the reflective surface that a plurality of glass microballoons constitute, the space between a plurality of glass microballoons is equipped with the fluid sealant dividing plate, and fluid sealant dividing plate two ends up and down is connected reflective membrane and the spatial of reflective membrane and composite layer formation is divided into the subspace of a plurality of mutual sealings with composite layer.
The utility model is compared with background technology, and the one, salt spray resistance, hydrolysis; The 2nd, under wet condition, have good reflex reflection performance; The 3rd, the design of fluid sealant dividing plate has realized being made up of a plurality of sub-reflectance coatings the purpose of reflectance coating, has in use both made a sub-reflectance coating that the immersion phenomenon takes place, and also can not influence the normal light reflection of other sub-reflectance coating; The 4th, both played that a plurality of micro-crystal cubics angle body or glass microballoon were provided with purpose by cutting apart seal cavity, play reflective membrane again and the sealing of closing between the multiple glue-line bonding, and support strength is high; The 5th, low cost of manufacture need not special enhancement Layer and supporting layer in the background technology.
Description of drawings
Fig. 1 is the structural representation of the special-purpose reflective pad pasting of maritime affairs.
Embodiment
Embodiment 1: with reference to accompanying drawing 1.The special-purpose reflective pad pasting of a kind of maritime affairs; Composite layer 2 fronts are embedded with a plurality of glass microballoons 3 and embedding face is coated with aluminium foil layer 4; Composite layer 2 back sides and hot melt adhesive layer 1 are compound; Be equipped with reflective membrane 6 on the reflective surface that a plurality of glass microballoons 3 constitute, the space that a plurality of glass microballoons are 3 is equipped with fluid sealant dividing plate 5, and the fluid sealant dividing plate is connected reflective membrane 6 and the spatial of reflective membrane 6 and composite layer 2 formations is divided into the subspace of a plurality of mutual sealings in two ends 5 about with composite layer 2; Its manufacture craft is a prior art, is not described herein at this.Said reflective membrane 6 is the PET film.Said composite layer 2 is non-hydrolysis compound adhesive.The non-hydrolytic sol gel method is classified by the reactant type: slaine presoma (metal halide, metal alkoxide metal carboxylate) and oxygen donor (pure ether-ether pyroracemic aldehyde); The non-hydrolytic sol gel method is from polycondensation product: remove alkyl halide, remove ethers, go the ester class, the amino that disappears, cancellation unsaturated carbonyl form enolate and go the alcohol reaction to remove hydrogen halides); The non-hydrolytic sol gel method comes a minute branch by the additive type: (surfactant control type and solvent guidance type) and this two kinds of methods respectively have relative merits; Non-hydrolytic sol gel method (dividing from oxygen donor) adds the oxygen donor solvent, part adds the oxygen donor solvent and need not to add the oxygen donor solvent.Hot melt adhesive layer 1 is non-hydrolysis hot melt adhesive, also can adopt non-hydrolysis glue to substitute.
Non-hydro-polyacrylamide microgel like the sodium hypochlorite catalytic crosslinking.
What need understand is: though the foregoing description is to the mentality of designing of the 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 utility model.
Claims (3)
1. the special-purpose reflective pad pasting of maritime affairs; It is characterized in that: composite layer (2) front is embedded with a plurality of glass microballoons (3) and embedding face is coated with aluminium foil layer (4); Composite layer (2) back side and hot melt adhesive layer (1) are compound; Be equipped with reflective membrane (6) on the reflective surface that a plurality of glass microballoons (3) constitute; Space between a plurality of glass microballoons (3) is equipped with fluid sealant dividing plate (5), and fluid sealant dividing plate (5) two ends up and down is connected reflective membrane (6) and the spatial that reflective membrane (6) and composite layer (2) constitute is divided into the subspace of a plurality of mutual sealings with composite layer (2).
2. the special-purpose reflective pad pasting of maritime affairs according to claim 1, it is characterized in that: said reflective membrane (6) is the PET film.
3. the special-purpose reflective pad pasting of maritime affairs according to claim 1 is characterized in that: said composite layer (2) is non-hydrolysis compound adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201689056U CN202548350U (en) | 2012-04-20 | 2012-04-20 | Martime special reflecting film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201689056U CN202548350U (en) | 2012-04-20 | 2012-04-20 | Martime special reflecting film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202548350U true CN202548350U (en) | 2012-11-21 |
Family
ID=47168965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201689056U Expired - Fee Related CN202548350U (en) | 2012-04-20 | 2012-04-20 | Martime special reflecting film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202548350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109188583A (en) * | 2018-09-04 | 2019-01-11 | 安徽新恒辉反光材料有限公司 | A kind of tunnel reflectorized material and preparation method thereof |
-
2012
- 2012-04-20 CN CN2012201689056U patent/CN202548350U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109188583A (en) * | 2018-09-04 | 2019-01-11 | 安徽新恒辉反光材料有限公司 | A kind of tunnel reflectorized material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20160420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |