CN2190017Y - Composite foamed PVC products - Google Patents
Composite foamed PVC products Download PDFInfo
- Publication number
- CN2190017Y CN2190017Y CN 93213559 CN93213559U CN2190017Y CN 2190017 Y CN2190017 Y CN 2190017Y CN 93213559 CN93213559 CN 93213559 CN 93213559 U CN93213559 U CN 93213559U CN 2190017 Y CN2190017 Y CN 2190017Y
- Authority
- CN
- China
- Prior art keywords
- intermediate layer
- upper strata
- layer
- pipe
- polyvinyl chloride
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a laminated board or a pipe made of composite foamed PVC material. The utility model is characterized in that the board or the pipe comprises an upper layer 2 and a bottom layer 3 which are connected with a foamed PVC middle layer 1 through mechanical hot press and composite laminating, and the upper layer 2 and the bottom layer 3 can have identical or different non-foamed plastic material with the middle layer 1.
Description
The utility model relates to a kind of novel plastics products for building, and specifically, it is a kind of composite foamed pvc material laminate or pipe.
Polyvinyl chloride (PVC) extensively is used in and makes decorative sheet, downcomer, cleaners and polishes and fastener thereof as a kind of construction material.But the PVC building materials that use all are a kind of solid pvc materials at present, and its ratio is great, intensity is low, especially when winter temperature is low, break easily, and when summer temperature is higher, softening easily, influence its scope of application and service life.
So the utility model provides a kind of light specific gravity, composite foamed polyvinyl chloride (PVC material layer pressing plate or pipe that intensity is high.
Above-mentioned purpose of the present utility model realizes in the following manner:
A kind of composite foamed pvc material laminate or pipe comprise that at least three press the material of compound connection layer by layer, and its intermediate layer is the foamed polyvinyl chloride layer, and upper strata and the bottom compound with the intermediate layer are the not expanded plastic material layer identical or inequality with polyvinyl chloride.
It is characterized in that the polyvinyl chloride for not foaming with compound upper strata that is connected of intermediate layer lamination and bottom.
It is characterized in that being the plastic material that do not foam different with polyvinyl chloride with the upper strata and the bottom of the compound connection of intermediate layer lamination, described plastic material is selected from polyester, nylon, Merlon, polyurethane or polyolefin plastics.
It is characterized in that described composite foamed pvc material laminated product, mainly as sheet material, tubing and product thereof.
The utility model has the advantages that significantly, the composite foamed pvc material goods that are compounded to form " sandwich " formula by hot pressing by foamed polyvinyl chloride and plastic material layer identical or inequality are the digital ratio heavy and light not, and intensity height, cost is low, be applicable to building materials such as sheet material, tubing, can make ornament materials, furniture, downcomer, and fastener, and other cleaners and polishes etc., it has broad application prospects.
Below, the utility model will be described in further detail in conjunction with the accompanying drawings and embodiments, so that advantage of the present utility model is more obvious.
Fig. 1 is the generalized section of the utility model embodiment 1.
Fig. 2 is the generalized section of the utility model embodiment 2.
Embodiment 1
A kind of composite foamed polyvinyl chloride layer pressing plate of the present utility model, as shown in Figure 1, it by foamed polyvinyl chloride intermediate layer 1 by mechanical hot pressing and upper strata 2 and compound connection of bottom 3 laminations, described upper strata 2 and bottom 3 can for intermediate layer 1 identical materials (for the polyvinyl chloride that do not foam), also can be the material (for example: can be selected from polyester, nylon, Merlon, polyurethane or polyolefin plastics material) inequality with intermediate layer 1.
Embodiment 2
A kind of composite foamed polyvinyl chloride layer pressure pipe of the present utility model, as shown in Figure 2, it is by foamed polyvinyl chloride intermediate layer 1, by mechanical hot pressing and upper strata (skin) 2 and bottom (internal layer) the compound connection of 3 laminations, described upper strata (skin) 2 and bottom (internal layer) 3 can for intermediate layer 1 identical materials (for the polyvinyl chloride that do not foam), also can be the material inequality, (for example: optional autopolyester with the intermediate layer, nylon, Merlon, polyurethane or polyolefin plastics material).
The foregoing description is just to illustrative purposes, and protection scope of the present invention will embody in claims.
Claims (3)
1, a kind of composite foamed pvc material laminate or pipe, it is characterized in that described plate or pipe comprise with foamed polyvinyl chloride intermediate layer 1 by laminated upper strata that is connected 2 of mechanical hot pressing and bottom 3, described upper strata 2 and bottom 3 can be a kind of and the identical or different plastic material that does not foam intermediate layer 1.
2, laminate as claimed in claim 1 or pipe is characterized in that the pvc material for not foaming with 1 laminated upper strata that is connected 2, intermediate layer and bottom 3.
3, laminate as claimed in claim 1 or 2 or pipe is characterized in that the plastic material for not foaming with 1 laminated upper strata that is connected 2, intermediate layer and bottom 3, are selected to comprise polyester, nylon Merlon, polyurethane or polyolefin plastics material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93213559 CN2190017Y (en) | 1993-05-19 | 1993-05-19 | Composite foamed PVC products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93213559 CN2190017Y (en) | 1993-05-19 | 1993-05-19 | Composite foamed PVC products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2190017Y true CN2190017Y (en) | 1995-02-22 |
Family
ID=33794590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93213559 Expired - Fee Related CN2190017Y (en) | 1993-05-19 | 1993-05-19 | Composite foamed PVC products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2190017Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101274483B (en) * | 2007-03-30 | 2010-09-08 | 盟和产业株式会社 | Laminated plate and method of manufacturing the same |
| CN110947985A (en) * | 2018-09-26 | 2020-04-03 | 南亚塑胶工业股份有限公司 | Foamed polyvinyl chloride layered product and its making method |
-
1993
- 1993-05-19 CN CN 93213559 patent/CN2190017Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101274483B (en) * | 2007-03-30 | 2010-09-08 | 盟和产业株式会社 | Laminated plate and method of manufacturing the same |
| US8343610B2 (en) | 2007-03-30 | 2013-01-01 | Meiwa Industry Co., Ltd. | Laminated plate and manufacturing method thereof |
| US8507069B2 (en) | 2007-03-30 | 2013-08-13 | Meiwa Industry Co., Ltd. | Laminated plate |
| CN110947985A (en) * | 2018-09-26 | 2020-04-03 | 南亚塑胶工业股份有限公司 | Foamed polyvinyl chloride layered product and its making method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2301140A1 (en) | Abrasion resistant laminate and method for making same | |
| CN111844996B (en) | Sandwich composite board and preparation method thereof | |
| CN201111530Y (en) | Waterproof multilayer solid wood floor | |
| CN2190017Y (en) | Composite foamed PVC products | |
| US20030036323A1 (en) | Shelf liner/table top assembly | |
| CN111519864A (en) | Soft wear-resistant layer cork floor and production and preparation method thereof | |
| CN2584384Y (en) | Plywood sheet structure | |
| CN2685065Y (en) | Environment protection type composite coiled material | |
| CN1249237A (en) | Polymer foam composition, base material, and products, and method for making same | |
| US20080086969A1 (en) | Reinforced decorative composite material | |
| CN2162492Y (en) | Glass fibre compound board | |
| CN2400238Y (en) | Plywood sheet | |
| CN1962254A (en) | Multi-layer material | |
| CN2905949Y (en) | Anti-electrostatic mineral raised movable floorboard | |
| CN2585916Y (en) | Light-weight baffle wall plate | |
| CN2604316Y (en) | Five-layer coextruding composite plastic plate | |
| CN2216549Y (en) | Composite rock wool slab | |
| CN2821014Y (en) | Composite plastic corrugated tile | |
| CN2806133Y (en) | Light heat-insulating composite board with sandwiched core | |
| CN215921507U (en) | Sandwich structure decorative board of carbon fiber and paper honeycomb | |
| CN215620432U (en) | Biomass veneered composite structure board | |
| CN209819201U (en) | Firmly combined composite material plate | |
| CN212926868U (en) | Soft wear-resistant layer cork floor | |
| CN210288998U (en) | Heterogeneous floor | |
| US20050186867A1 (en) | Reinforced decorative composite material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |