CN203531223U - Light permeable flexible honeycomb sandwich structure - Google Patents
Light permeable flexible honeycomb sandwich structure Download PDFInfo
- Publication number
- CN203531223U CN203531223U CN201320307701.0U CN201320307701U CN203531223U CN 203531223 U CN203531223 U CN 203531223U CN 201320307701 U CN201320307701 U CN 201320307701U CN 203531223 U CN203531223 U CN 203531223U
- Authority
- CN
- China
- Prior art keywords
- layer
- honeycomb
- ptfe
- honeycomb sandwich
- internally
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a light permeable flexible honeycomb sandwich structure, and provides a light permeable flexible honeycomb sandwich structure. The structure comprises an outer surface layer, an inner surface layer and a honeycomb core layer clamped between the inner and outer surface layers, wherein a binder is located between the honeycomb core layer and the inner and outer surface layers. The outer and inner surface layers are fabric layers made from PTFE (Polytetrafluoroethylene). The contact angle between the upper and lower surface layers, the surface of the PTFE adhered by the binder and deionized water is below 90 degrees.
Description
Technical field
The utility model relates to a kind of honeycomb sandwich construction, more particularly, relates to a kind of for needing the flexible honeycomb sandwich of the building of printing opacity and the light-permeable of interior decoration.
Background technology
Honeycomb core sandwich boards, it is comprised of two panels being separated by one deck honeycomb stratum nucleare conventionally for external surface of buildings.This panel is comprised of aluminium, gypsum, marble, glass, polymer, titanium alloy etc. conventionally.This honeycomb core also can be made by dissimilar material, and the most frequently used nuclear material is aluminium.This panel (surface course) bonds by adhesive and honeycomb core, the PU(polyurethane of described adhesive such as silicon, modification) adhesive etc.
Building trade is used this honeycomb core sandwich boards to be because it has compared many advantages with other sheet materials, such as good planeness, lightweight, high specific strength, high rigidity, fire line, sound insulation/thermal insulation etc., different advantages depends on panel and the selected material of honeycomb core of this product.In the situation that using glass or polymer as panel, this honeycomb core sandwich panel structure can be printing opacity.But current panel material more or less exists some defects, for example, face glass is frangible and heavy; The mechanical performance of polymer panel is lower, and weatherability is poor.The shortcoming of current panel material is as shown in the table:
| ? | Panel material | Shortcoming |
| ? | Aluminium | Weatherability is poor, flexible poor, light tight |
| ? | Polymer | Weatherability is poor, mechanical performance is poor |
| ? | Glass | Heavier, frangible, flexible poor |
| ? | Gypsum | Heavier, flexible poor, light tight |
| ? | Marble | Heavier, frangible, flexible poor, light tight |
Chinese patent application CN 102774052A discloses a kind of honeycomb composite plate, it comprises keriotheca, at least one side is coated with the fibrage of adhesive-layer, and described keriotheca two sides bonds by described adhesive-layer and described fibrage, wherein said fibrage is used glass fiber, cotton fibriia or carbon fiber.It is said that this honeycomb composite plate has advantages of that intensity is higher, load good, lightweight, manufacture method simple and unharmful substance distributes.But this honeycomb composite plate weatherability is poor, cannot tolerate rugged environment condition, cannot be applied to building and the extraneous outer facade contacting at all.
In addition, when the public places of entertainment such as dance hall, Karaoke or house decoration, need to have the decorative board of a kind of lightweight and printing opacity, versicolor shot-light, after acute irradiation seeing through this sheet material, forms the soft and multicoloured curtain wall of brightness.Yet this kind of sheet material can not reach above-mentioned effect in the market.
Up to now, a kind of New honeycomb core sandwich panel structure that has light transmission, high-mechanical property, lightweight, weatherability, self-cleaning, freedom shape, sound insulation/thermal insulation and fire line concurrently is not yet developed in this area.
Utility model content
The utility model provides a kind of flexible honeycomb sandwich of light-permeable of novelty, thereby has solved defect and the problem existing in prior art.
Inventor of the present utility model finds after deliberation afterwards, in the surface course of honeycomb sandwich construction, use the PTFE(polytetrafluoroethylene (PTFE) of specific modification) material layer and/or silastic-layer, can obtain having concurrently the New honeycomb sandwich of light transmission, high-mechanical property, lightweight, weatherability, self-cleaning, freedom shape, sound insulation/thermal insulation and fire line.Based on above-mentioned discovery, the utility model is accomplished.
On the one hand, the utility model provides a kind of flexible honeycomb sandwich of light-permeable, and it comprises: outer surface layer, interior surface layers and be clipped in the honeycomb stratum nucleare between described surfaces externally and internally layer, have adhesive between described honeycomb stratum nucleare and described surfaces externally and internally layer, wherein
Described outer surface layer and interior surface layers are the tissue layer that is coated with PTFE layer, and the surface of PTFE layer and the contact angle of deionized water of described surfaces externally and internally layer and described adhesive phase bonding are below 90 °.
One preferred embodiment in, the surface of PTFE layer of described surfaces externally and internally layer and described adhesives and the contact angle of deionized water are below 80 °.
Another preferred embodiment in, the surface of PTFE layer of described surfaces externally and internally layer and described adhesives and the contact angle of deionized water are below 70 °.
Another preferred embodiment in, the surface of PTFE layer of described surfaces externally and internally layer and described adhesives and the contact angle of deionized water are below 60 °.
Another preferred embodiment in, described adhesive is selected from following cementing agent or glued membrane: epoxy resin, silica gel, or polyurethane.
Another preferred embodiment in, in described PTFE layer, contain titania nanoparticles.
Another preferred embodiment in, another one deck thermoplastic fluoroelastomer material layer that applies on the PTFE layer of described outer surface layer.
Another preferred embodiment in, described thermoplastic fluoroelastomer material layer is selected from: perfluoroalkoxy resin, or perfluoroethylene-propylene, or the combination of above-mentioned material.
Another preferred embodiment in, in described thermoplastic fluoroelastomer material layer, contain titania nanoparticles.
Again on the one hand, the utility model provides a kind of flexible honeycomb sandwich of light-permeable, and it comprises: outer surface layer, interior surface layers and be clipped in the honeycomb stratum nucleare between described surfaces externally and internally layer, have adhesive between described honeycomb stratum nucleare and described surfaces externally and internally layer, wherein
Described surfaces externally and internally layer is tissue layer, and the one side of described tissue layer is coated with PTFE layer, and another side is coated with silastic-layer.
One preferred embodiment in, described adhesive is selected from following cementing agent or glued membrane: epoxy resin, silica gel, or polyurethane.
Another preferred embodiment in, described silastic-layer and described honeycomb stratum nucleare pass through adhesives.
Another preferred embodiment in, in described PTFE layer, contain titania nanoparticles.
Another preferred embodiment in, another one deck thermoplastic fluoroelastomer material layer that applies on the PTFE layer of described outer surface layer.
Another preferred embodiment in, described thermoplastic fluoroelastomer material layer is selected from: perfluoroalkoxy resin, or perfluoroethylene-propylene, or the combination of above-mentioned material.
Another preferred embodiment in, in described thermoplastic fluoroelastomer material layer, contain titania nanoparticles.
Another preferred embodiment in, described PTFE layer and described honeycomb stratum nucleare are by adhesives, the surface of PTFE layer and the contact angle of deionized water are below 90 °.
Another preferred embodiment in, described PTFE layer and described honeycomb stratum nucleare are by adhesives, the surface of PTFE layer and the contact angle of deionized water are below 80 °.
Again on the one hand, the utility model provides a kind of flexible honeycomb sandwich of light-permeable, and it comprises: outer surface layer, interior surface layers and be clipped in the honeycomb stratum nucleare between described surfaces externally and internally layer, and described honeycomb stratum nucleare bonds by adhesive and described surfaces externally and internally layer, wherein
Described outer surface layer and interior surface layers are the tissue layer that is coated with silastic-layer.
One preferred embodiment in, described adhesive is selected from following cementing agent or glued membrane: epoxy resin, silica gel, or polyurethane.
The beneficial effects of the utility model are as follows:
Compare with honeycomb core sandwich boards in the market, honeycomb sandwich construction of the present utility model has light transmission, high-mechanical property, lightweight, weatherability, self-cleaning, freedom shape, sound insulation/thermal insulation and fire line concurrently.
Accompanying drawing explanation
Fig. 1 shows the structural representation of honeycomb sandwich construction of the present utility model.
Fig. 2 shows the process schematic representation of preparation honeycomb sandwich construction of the present utility model.
Fig. 3 shows the schematic diagram of the contact angle of liquid on the surface of solids.
The specific embodiment
Technical conceive of the present utility model is as follows:
In the outer and inner surface course of honeycomb sandwich construction, all use the PTFE(polytetrafluoroethylene (PTFE) of specific modification) material layer and/or silastic-layer, and the material of all the other each layers is selected according to required performance, can obtain having concurrently the honeycomb sandwich construction of desired properties.
At solid, liquid, gas three-phase intersection, from solid-liquid interface, through liquid internal, to the angle liquid-vapor interface, be called contact angle, conventionally with θ, represent, as shown in Figure 3.In the utility model, the contact angle of PTFE layer and deionized water has characterized the surface energy on PTFE surface, and contact angle is less, and surface can be higher, and adhesive property is better.Conventionally, not surface treated pure PTFE surface is 118 ° of left and right with the contact angle of deionized water, and the water contact angle of the PTFE layer with higher surface energy after treatment can reach 20 °-60 °.
In first aspect of the present utility model, a kind of flexible honeycomb sandwich of light-permeable is provided, it comprises: outer surface layer, interior surface layers and be clipped in the honeycomb stratum nucleare between described outer surface layer and interior surface layers.
In the utility model, described outer surface layer comprises: outside PTFE layer, inner PTFE layer and be clipped in the tissue layer between described outside PTFE layer and inner PTFE layer.The material of described outer surface layer is selected to be used to provide required performance, as weatherability, low-surface-energy, fire line etc.Wherein, the PTFE layer that described inner PTFE layer is modification, the surface of this inside PTFE layer and the contact angle of water are lower than 90 °, preferably lower than 80 °, more preferably less than 70 °, most preferably lower than 60 °, thus this surface is demonstrated and adhesive between good adhesive property, and can tolerate harsh climate condition; Described tissue layer can be various types of fabrics, and as woven fabric, supatex fabric, perforate fabric etc., tissue layer can be formed by various types of fiber weavings, as glass fiber, aramid fibre etc.
In the utility model, described interior surface layers comprises: outside PTFE layer, inner PTFE layer and be clipped in the tissue layer between described outside PTFE layer and inner PTFE layer.The material of described interior surface layers is selected to be used to provide required performance, as weatherability, low-surface-energy, fire line etc.Wherein, the PTFE layer that described inner PTFE layer is modification, the surface of this inside PTFE layer and the contact angle of water are lower than 90 °, preferably lower than 80 °, more preferably less than 70 °, most preferably lower than 60 °, thus this surface is demonstrated and adhesive between good adhesive property, and can tolerate harsh climate condition; Described glass fabric layer can be various types of fabrics, and as woven fabric, supatex fabric, perforate fabric etc., tissue layer can be formed by various types of fiber weavings, as glass fiber, aramid fibre etc.
In the utility model, the material of described honeycomb stratum nucleare selects to be used to provide required performance, described material such as aluminium, paper, plastics etc.
Honeycomb sandwich construction of the present utility model also comprises: the adhesive phase between the PTFE layer of the inside of described honeycomb stratum nucleare and described outer surface layer; And the adhesive phase between the PTFE layer of the inside of described honeycomb stratum nucleare and described interior surface layers.
In the utility model, the adhesive of selecting should be able to provide adhesion strength good between polymer and metal surface, should have good toughness and high-durability.Therefore, adhesive of the present utility model need to meet following requirement: floating roller method peel strength >=10N/cm that the aluminium sheet of take is base material.Described adhesive is selected from following cementing agent or glued membrane: epoxy resin, silica gel, or polyurethane.
In the utility model, the thickness of described outer surface layer and interior surface layers can be 0.07 millimeter-2 millimeters, depends on the material of selecting.The thickness of described adhesive phase should be less than 1 millimeter, depends on preparation method.
In the utility model, in described PTFE layer, also can contain titanium dioxide (TiO
2) nano particle.
In the utility model, on the PTFE layer of described outer surface layer, also can separately apply one deck thermoplastic fluoroelastomer material layer.
In the utility model, described thermoplastic fluoroelastomer material layer can be selected from: perfluoroalkoxy resin (PFA), or perfluoroethylene-propylene (FEP), or the combination of above-mentioned material.
In the utility model, in described thermoplastic fluoroelastomer material layer, contain titania nanoparticles.
In second aspect of the present utility model, a kind of flexible honeycomb sandwich of light-permeable is provided, it comprises: outer surface layer, interior surface layers and be clipped in the honeycomb stratum nucleare between described outer surface layer and interior surface layers, between described honeycomb stratum nucleare and described surfaces externally and internally layer, there is adhesive, wherein, described surfaces externally and internally layer is tissue layer, and the one side of described tissue layer is coated with PTFE layer, and another side is coated with silastic-layer.
In the third aspect of the present utility model, a kind of flexible honeycomb sandwich of light-permeable is provided, it comprises: outer surface layer, interior surface layers and be clipped in the honeycomb stratum nucleare between described outer surface layer and interior surface layers, between described honeycomb stratum nucleare and described surfaces externally and internally layer, there is adhesive, wherein, described outer surface layer and interior surface layers are the tissue layer that is coated with silastic-layer.
In the utility model, the exterior material of described surfaces externally and internally layer is selected to be used to provide required performance, as weatherability, low-surface-energy, fire line etc.; Wherein, described surfaces externally and internally layer is silicon rubber, although silicon rubber have lower surface can this surface course still can and adhesive between form good bonding, and can tolerate harsh climate condition; Described tissue layer can be various types of fabrics, as woven fabric, supatex fabric, perforate fabric etc.;
Described interior surface layers comprises: outer silicone layer, inner silicone layer and be clipped in the tissue layer between described outer silicone layer and inner silicone layer, wherein, described inner silicone layer can be can be also through surface-treated silastic-layer without surfacing.
Below referring to accompanying drawing.
Fig. 1 shows the structural representation of honeycomb sandwich construction of the present utility model.As shown in Figure 1, honeycomb sandwich construction of the present utility model comprises outer surface layer 1, interior surface layers 2, is clipped in the honeycomb stratum nucleare 3 between described outer surface layer 1 and interior surface layers 2, and at the adhesive phase 4 between described honeycomb stratum nucleare 3 and described outer surface layer 1 and the adhesive phase 4 between described honeycomb stratum nucleare 3 and described interior surface layers 2.
Fig. 2 shows the process schematic representation of preparation honeycomb sandwich construction of the present utility model.As shown in Figure 2, first adhesive phase is applied to surface course B upper, then by surface course B with honeycomb stratum nucleare C hot pressing together with formation honeycomb sandwich construction A.
embodiment
Below in conjunction with specific embodiment, further set forth the utility model.The following example is only for explaining and explanation the utility model, and do not form the restriction to the utility model scope.
embodiment:
The preparation of honeycomb sandwich construction described in the utility model:
The raw material of product described in the utility model:
PTFE emulsion,
Silicone rubber solution or sheet material,
Glass fabric or kevlar fabric,
Comb core,
Adhesive;
The preparation method of surfaces externally and internally layer:
The surface layer of two-sided PTFE coated fabric is made by textile impregnation PTFE emulsion sintering;
One side PTFE, the surface layer of one side Silicone Rubber Coated fabric is by PTFE impregnation sintering, and then lamination or single-side impregnated silicone rubber solution form;
The coated fabric of two-sided silicon rubber is formed by textile impregnation silicone rubber solution or lamination silicon rubber sheet material.
Integrally-built preparation method:
The adhesive surface of surfaces externally and internally carries out after surfacing, and overall structure is by surfaces externally and internally layer, and adhesive phase and the hot pressing of honeycomb sandwich layer are composited.
The performance test results of honeycomb sandwich construction described in the utility model:
The performance test results of the structure that two-sided PTFE coated fabric is surface layer is as follows:
1. structure light transmittance changes with the variation of each layer thickness, and the honeycomb structure of the thick external surface of 0.8mm of take is example, and it is 5% left and right that spectrophotometer records its visible light transmissivity;
2. have good weather resistance, artificial accelerated aging test and actual use experience show: surface layer is out of doors more than environment use many decades;
3. have height fire line, surface layer PTFE coated fabric fire-protection rating is that A level (according to ASTM E108) keriotheca is non-combustible;
4. facing surface can be extremely low, and PTFE surface layer water contact angle, up to 118 °, therefore has superior stain resistance and self-cleaning;
5. coated fabric thickness range: 0.07 millimeter-2 millimeters;
6. mechanical performance depends primarily on comb core and surface fibre reinforcing material, and the cellular board that the PTFE coated fabric that the gross thickness of take is 15mm left and right is surface layer is example, and the maximum compression resistance force of its thickness direction is 0.86MN/m
2left and right.
One side PTFE, the structure that one side Silicone Rubber Coated fabric is surface layer:
1. structure light transmittance changes with the variation of each layer thickness, and the honeycomb structure of the thick external surface of 0.8mm of take is example, and it is 5%-10% left and right that spectrophotometer records its visible light transmissivity;
2. have good weather resistance, Silicone Rubber Coated surface layer weatherability is better, has good moisture-proof, high temperature resistant and ultraviolet light resistant performance, and artificial accelerated aging test and actual use experience show: PTFE applies surface layer out of doors more than environment use many decades;
3. have higher fire line, surface layer PTFE coated fabric fire-protection rating is A level (according to ASTM E108), and Silicone Rubber Coated fabric has anti-flammability, and keriotheca is non-combustible;
4. facing surface can be extremely low, and PTFE surface layer water contact angle is up to 118 °, and silastic surface water contact angle, up to 115 °, therefore has superior stain resistance and self-cleaning;
5. coated fabric thickness range: 0.07 millimeter-2 millimeters;
6. mechanical performance depends on honeycomb core and surface fibre reinforcing material, and the cellular board as surface layer that the gross thickness of take is 15mm left and right is example, and the maximum compression resistance force of its thickness direction is 0.86MN/m
2left and right.
The structure that two-sided Silicone Rubber Coated fabric is surface layer:
1. structure light transmittance changes with the variation of each layer thickness, and the honeycomb structure of the thick external surface of 0.8mm of take is example, and spectrophotometer records its visible light transmissivity higher than 5%, up to 15%;
2. have good weather resistance, Silicone Rubber Coated surface layer weatherability is better, has good moisture-proof, high temperature resistant and ultraviolet light resistant performance;
3. have fire line, silicon rubber keriotheca has anti-flammability, and keriotheca is non-combustible;
4. facing surface can be extremely low, and silicon rubber surface layer contact angle, up to 115 °, therefore has superior stain resistance and self-cleaning;
5. coated fabric thickness range: 0.07 millimeter-2 millimeters;
6. mechanical performance depends on honeycomb core and surface fibre reinforcing material, and the cellular board that the coated fabric that the gross thickness of take is 15mm left and right is surface layer is example, and the maximum compression resistance force of its thickness direction is 0.86MN/m
2left and right.
All documents of mentioning at the utility model are all quoted as a reference in this application, just as each piece of document, are quoted as a reference separately.In addition should be understood that, after having read foregoing of the present utility model, those skilled in the art can make various changes or modifications the utility model, these are equal to change and fall within equally the application's appended claims limited range.
Claims (16)
1. a flexible honeycomb sandwich for light-permeable, it comprises: outer surface layer, interior surface layers and be clipped in the honeycomb stratum nucleare between described surfaces externally and internally layer, between described honeycomb stratum nucleare and described surfaces externally and internally layer, there is adhesive, wherein,
Described outer surface layer and interior surface layers are the tissue layer that is coated with PTFE layer, and the surface of PTFE layer of described surfaces externally and internally layer and described adhesives and the contact angle of deionized water are below 90 °.
2. honeycomb sandwich construction as claimed in claim 1, is characterized in that, the surface of PTFE layer of described surfaces externally and internally layer and described adhesives and the contact angle of deionized water are below 80 °.
3. honeycomb sandwich construction as claimed in claim 1, is characterized in that, the surface of PTFE layer of described surfaces externally and internally layer and described adhesives and the contact angle of deionized water are below 70 °.
4. honeycomb sandwich construction as claimed in claim 1, is characterized in that, the surface of PTFE layer of described surfaces externally and internally layer and described adhesives and the contact angle of deionized water are below 60 °.
5. honeycomb sandwich construction as claimed in claim 1, is characterized in that, described adhesive is selected from following cementing agent or glued membrane: epoxy resin, silica gel, or polyurethane.
6. honeycomb sandwich construction as claimed in claim 1, is characterized in that, another one deck thermoplastic fluoroelastomer material layer that applies on the PTFE layer of described outer surface layer.
7. honeycomb sandwich construction as claimed in claim 6, is characterized in that, described thermoplastic fluoroelastomer material layer is selected from: perfluoroalkoxy resin layer, or perfluoroethylene-propylene layer.
8. a flexible honeycomb sandwich for light-permeable, it comprises: outer surface layer, interior surface layers and be clipped in the honeycomb stratum nucleare between described surfaces externally and internally layer, between described honeycomb stratum nucleare and described surfaces externally and internally layer, there is adhesive, wherein,
Described surfaces externally and internally layer is tissue layer, and the one side of described tissue layer is coated with PTFE layer, and another side is coated with silastic-layer.
9. honeycomb sandwich construction as claimed in claim 8, is characterized in that, described adhesive is selected from following cementing agent or glued membrane: epoxy resin, silica gel, or polyurethane.
10. honeycomb sandwich construction as claimed in claim 8, is characterized in that, described silastic-layer and described honeycomb stratum nucleare pass through adhesives.
11. honeycomb sandwich constructions as claimed in claim 10, is characterized in that, another one deck thermoplastic fluoroelastomer material layer that applies on the PTFE layer of described outer surface layer.
12. honeycomb sandwich constructions as claimed in claim 11, is characterized in that, described thermoplastic fluoroelastomer material layer is selected from: perfluoroalkoxy resin layer, or perfluoroethylene-propylene layer.
13. honeycomb sandwich constructions as claimed in claim 8, is characterized in that, described PTFE layer and described honeycomb stratum nucleare are by adhesives, and the surface of PTFE layer and the contact angle of deionized water are below 90 °.
14. honeycomb sandwich constructions as claimed in claim 8, is characterized in that, described PTFE layer and described honeycomb stratum nucleare are by adhesives, and the surface of PTFE layer and the contact angle of deionized water are below 80 °.
The flexible honeycomb sandwich of 15. 1 kinds of light-permeables, it comprises: outer surface layer, interior surface layers and be clipped in the honeycomb stratum nucleare between described surfaces externally and internally layer, described honeycomb stratum nucleare bonds by adhesive and described surfaces externally and internally layer, wherein,
Described outer surface layer and interior surface layers are the tissue layer that is coated with silastic-layer.
16. honeycomb sandwich constructions as claimed in claim 15, is characterized in that, described adhesive is selected from following cementing agent or glued membrane: epoxy resin, silica gel, or polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320307701.0U CN203531223U (en) | 2013-05-30 | 2013-05-30 | Light permeable flexible honeycomb sandwich structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320307701.0U CN203531223U (en) | 2013-05-30 | 2013-05-30 | Light permeable flexible honeycomb sandwich structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203531223U true CN203531223U (en) | 2014-04-09 |
Family
ID=50417447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320307701.0U Withdrawn - After Issue CN203531223U (en) | 2013-05-30 | 2013-05-30 | Light permeable flexible honeycomb sandwich structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203531223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290990A (en) * | 2013-05-30 | 2013-09-11 | 圣戈班研发（上海）有限公司 | Light-transmitting flexible honeycomb sandwich structure and preparation method and usage thereof |
-
2013
- 2013-05-30 CN CN201320307701.0U patent/CN203531223U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103290990A (en) * | 2013-05-30 | 2013-09-11 | 圣戈班研发（上海）有限公司 | Light-transmitting flexible honeycomb sandwich structure and preparation method and usage thereof |
| CN103290990B (en) * | 2013-05-30 | 2015-10-28 | 圣戈班研发（上海）有限公司 | Flexible honeycomb sandwich of light-permeable and its production and use |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106273702A (en) | A kind of super thin shape metal composite layered product and production technology thereof | |
| CN101122167A (en) | Paper surface fiberglass gypsum plate | |
| JP2007146400A (en) | Outside insulation wall structure of building | |
| KR101695624B1 (en) | Semi-non-combustible material Panel and Method for producing thereof | |
| CN203669295U (en) | Basalt fiber cloth reinforcing epoxy floor level | |
| CN203531223U (en) | Light permeable flexible honeycomb sandwich structure | |
| CN103290990B (en) | Flexible honeycomb sandwich of light-permeable and its production and use | |
| CN204659088U (en) | A kind of composite membrane | |
| RU2770825C2 (en) | Multi-layer laminate panel | |
| CN205637253U (en) | Curtain gives sound insulation | |
| CN209703737U (en) | Compound Felt | |
| CN201687128U (en) | High-reflection energy-saving fireproof steel-aluminum honeycomb plate | |
| CN201176690Y (en) | Indoor decorative plate for buildings | |
| CN112144779A (en) | Glass fiber net check cloth waterproof gypsum board | |
| CN106584972A (en) | Lightweight sound-absorption and noise-reduction textile composite material with multilayered structure and preparation method thereof | |
| RU2585807C2 (en) | Panel for interior surfaces of buildings | |
| CN204296144U (en) | A kind of aluminium-plastic panel | |
| CN107780608A (en) | A kind of integral-type device used for building exterior wall | |
| CN208329466U (en) | A kind of ultrathin flexible stone composite board | |
| CN201432445Y (en) | Fireproof decoration board | |
| CN207875058U (en) | A kind of PET composite membranes | |
| CN203008213U (en) | High-strength composite building board | |
| RU2369712C1 (en) | Glass partition | |
| CN201083003Y (en) | Plate for building and finishing | |
| CN205712887U (en) | A kind of compound high intensity ceiling board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140409 Effective date of abandoning: 20151028 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |