CN202242132U - Novel polypropylene (PP) honeycomb-type composite plate - Google Patents
Novel polypropylene (PP) honeycomb-type composite plate Download PDFInfo
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- CN202242132U CN202242132U CN2011203885441U CN201120388544U CN202242132U CN 202242132 U CN202242132 U CN 202242132U CN 2011203885441 U CN2011203885441 U CN 2011203885441U CN 201120388544 U CN201120388544 U CN 201120388544U CN 202242132 U CN202242132 U CN 202242132U
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- intensity enhancing
- enhancing layer
- composite plate
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Abstract
The utility model discloses a novel polypropylene (PP) honeycomb-type composite plate which comprises a PP honeycomb-type core material, an upper strength enhancement layer, a lower strength enhancement layer, an upper fireproof layer and a lower fireproof layer, wherein the upper strength enhancement layer and the lower strength enhancement layer are paved on the upper side and lower side of the PP honeycomb-type core material; and the upper fireproof layer and the lower fireproof layer are respectively paved on the outer sides of the upper strength enhancement layer and the lower strength enhancement layer. The novel PP honeycomb-type composite plate can be used for overcoming the defects of a plate with a single structure, has the characteristics of high strength, light weight, acid-alkali erosion resistance, fireproof performance and less possibility of deformation, and is simple in structure and low in production cost.
Description
Technical field
The utility model relates to passenger train and decorates and decoration technical field, particularly a kind of novel polypropylene PP honeycomb composite plate.
Background technology
At present, the single sheet material of structure is generally adopted in passenger train interior trim field, has many deficiencies:
The first, single PLASTIC LAMINATED does not have intensity;
The second, the single glass armor plate strength is good, but weight is big;
The 3rd, single polypropylene honeycomb structural strength is not enough;
How to overcome the drawback of various single structure sheet materials, design and have the intensity height, weight is low, acid-alkali-corrosive-resisting, and fire prevention, be difficult for the deformation characteristics board is the sector problem demanding prompt solution always.
The utility model content
The purpose of the utility model is to design a kind of novel novel polypropylene PP honeycomb composite plate, overcomes above-mentioned shortcoming of the prior art, addresses the above problem.
To achieve these goals, the technical scheme of the utility model employing is following:
A kind of novel polypropylene PP honeycomb composite plate; Comprise polypropylene PP comb core, last intensity enhancing layer, following intensity enhancing layer, go up fireprotection layer and following fireprotection layer; Saidly go up intensity enhancing layer and said intensity enhancing layer paving down, said fireprotection layer and said fireprotection layer down paving intensity enhancing layer and the said outside of intensity enhancing layer down on said respectively of going up in the both sides up and down of said polypropylene PP comb core.
Said upward fireprotection layer and said fireprotection layer down are the same material fireprotection layer of equal thickness, and said upward intensity enhancing layer and said intensity enhancing layer down are the same Material Strength enhancement layer of equal thickness.
Each other bonding between each layer of paving by the glue-line of the same material of equal thickness.
Said upward fireprotection layer and said fireprotection layer down are the same material PLASTIC LAMINATED of equal thickness, and said upward intensity enhancing layer and said intensity enhancing layer down are the phenolic resin system fiberglass preimpregnation layer of cloth of equal thickness.
Said upward fireprotection layer and said fireprotection layer down are the same material PLASTIC LAMINATED of equal thickness, and said upward intensity enhancing layer and said intensity enhancing layer down are the fiberglass flaggy of equal thickness.
Said upward intensity enhancing layer and the said thickness of intensity enhancing layer down are 0.2mm-2mm.
Said upward intensity enhancing layer and the said thickness of intensity enhancing layer down are 0.5mm-2mm.
The beneficial effect of the utility model is following:
1) the utility model has overcome the deficiency that single structure sheet material exists, and has the intensity height, and weight is low, acid-alkali-corrosive-resisting, fire prevention, on-deformable characteristics.
2) the utility model is simple in structure, low production cost.
Description of drawings
Fig. 1 is the whole structural diagrams intention of the utility model.
Fig. 2 is the local structural diagrams intention of amplifying of the utility model.
The specific embodiment
Clearer for technical problem, technical scheme and beneficial effect that the utility model is solved, below in conjunction with accompanying drawing and embodiment, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
A kind of novel polypropylene PP honeycomb composite plate as depicted in figs. 1 and 2; Comprise polypropylene PP comb core 4, last intensity enhancing layer 3, following intensity enhancing layer 31, go up fireprotection layer 1 and following fireprotection layer 11; Said go up intensity enhancing layer 3 and said intensity enhancing layer down 31 respectively pavings in the both sides up and down of said polypropylene PP comb core 4, said fireprotection layer 1 and the said fireprotection layer down 11 pavings intensity enhancing layer 3 and the said outside of intensity enhancing layer 31 down on said respectively of going up; The said fireprotection layer 1 of going up be the same material PLASTIC LAMINATED of equal thickness with said fireprotection layer 11 down, and the said intensity enhancing layer 3 of going up is the fiberglass flaggy of equal thickness with said intensity enhancing layer 31 down, and is bonding by the glue-line 2 of the same material of equal thickness between each layer of mutual paving; The said intensity enhancing layer 3 of going up is 1mm with the said thickness of intensity enhancing layer 31 down.Such composite construction sheet material design has overcome the deficiency that single structure sheet material exists in the prior art; Such composite construction sheet material design has the intensity height, and weight is low, acid-alkali-corrosive-resisting, fire prevention, on-deformable characteristics.
More than through the detailed description of concrete and preferred embodiment the utility model; But those skilled in the art should be understood that; The utility model is not limited to the above embodiment; All within the spirit and principle of the utility model, any modification of being done, be equal to replacement etc., all should be included within the protection domain of the utility model.
Claims (7)
1. novel polypropylene PP honeycomb composite plate; It is characterized in that: comprise polypropylene PP comb core, last intensity enhancing layer, following intensity enhancing layer, go up fireprotection layer and following fireprotection layer; Saidly go up intensity enhancing layer and said intensity enhancing layer paving down, said fireprotection layer and said fireprotection layer down paving intensity enhancing layer and the said outside of intensity enhancing layer down on said respectively of going up in the both sides up and down of said polypropylene PP comb core.
2. novel polypropylene PP honeycomb composite plate according to claim 1; It is characterized in that: said upward fireprotection layer and said fireprotection layer down are the same material fireprotection layer of equal thickness, and said upward intensity enhancing layer and said intensity enhancing layer down are the same Material Strength enhancement layer of equal thickness.
3. novel polypropylene PP honeycomb composite plate according to claim 2 is characterized in that: each other bonding by the glue-line of the same material of equal thickness between each layer of paving.
4. according to the described novel polypropylene PP honeycomb composite plate of claim 1 to 3; It is characterized in that: said upward fireprotection layer and said fireprotection layer down are the same material PLASTIC LAMINATED of equal thickness, and said upward intensity enhancing layer and said intensity enhancing layer down are the phenolic resin system fiberglass preimpregnation layer of cloth of equal thickness.
5. according to the described novel polypropylene PP honeycomb composite plate of claim 1 to 3; It is characterized in that: said upward fireprotection layer and said fireprotection layer down are the same material PLASTIC LAMINATED of equal thickness, and said upward intensity enhancing layer and said intensity enhancing layer down are the fiberglass flaggy of equal thickness.
6. according to the described novel polypropylene PP honeycomb composite plate of claim 1 to 3, it is characterized in that: said upward intensity enhancing layer and the said thickness of intensity enhancing layer down are 0.2mm-2mm.
7. novel polypropylene PP honeycomb composite plate according to claim 6 is characterized in that: said upward intensity enhancing layer and the said thickness of intensity enhancing layer down are 0.5mm-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203885441U CN202242132U (en) | 2011-10-13 | 2011-10-13 | Novel polypropylene (PP) honeycomb-type composite plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203885441U CN202242132U (en) | 2011-10-13 | 2011-10-13 | Novel polypropylene (PP) honeycomb-type composite plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202242132U true CN202242132U (en) | 2012-05-30 |
Family
ID=46103425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203885441U Expired - Lifetime CN202242132U (en) | 2011-10-13 | 2011-10-13 | Novel polypropylene (PP) honeycomb-type composite plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202242132U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407208A (en) * | 2013-05-28 | 2013-11-27 | 常熟市金亿复合材料有限公司 | Manufacturing process of polypropylene cellular board |
| CN103978739A (en) * | 2014-05-20 | 2014-08-13 | 镇江洋溢汽车部件有限公司 | Method for pressing glass reinforced plastic PP honeycomb composite plate |
-
2011
- 2011-10-13 CN CN2011203885441U patent/CN202242132U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407208A (en) * | 2013-05-28 | 2013-11-27 | 常熟市金亿复合材料有限公司 | Manufacturing process of polypropylene cellular board |
| CN103978739A (en) * | 2014-05-20 | 2014-08-13 | 镇江洋溢汽车部件有限公司 | Method for pressing glass reinforced plastic PP honeycomb composite plate |
| CN103978739B (en) * | 2014-05-20 | 2016-03-09 | 镇江洋溢汽车部件有限公司 | The drawing method of fiberglass PP honeycomb composite plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |