CN1226139C - Plastic composite plate and its producing method - Google Patents
Plastic composite plate and its producing method Download PDFInfo
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- CN1226139C CN1226139C CN 02151738 CN02151738A CN1226139C CN 1226139 C CN1226139 C CN 1226139C CN 02151738 CN02151738 CN 02151738 CN 02151738 A CN02151738 A CN 02151738A CN 1226139 C CN1226139 C CN 1226139C
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- composite plate
- plate
- sheet fabric
- plasticity
- coated
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Abstract
The present invention relates to a plastic compound board and a method for manufacturing the plastic compound board. The compound board is formed by adhering 2 to 6 layers of plate-shaped fabrics whose surfaces are coated with a gelled material. The manufacturing method of the plastic compound board mainly comprises the following steps: both surfaces of one plate-shaped fabric are coated with the gelled material; another plate-shaped fabric is placed on the plate-shaped fabric coated with the gelled material to be adhered together to form a board-shaped whole body. The plastic compound board has the advantages of low manufacturing cost and easy processing, and the performance is better than that of a packaging element composed of steel boards.
Description
Technical field: the present invention relates to a kind of relatively large or heavy component that is used to pack, especially for the Plastic composite boarde and its preparation method of packing steel plate or coil of strip.
Background technology: in the storage and transportation of some rigidity objects such as steel plate or coil of strip, the material with same kind carries out batch package usually, so that concentrate storage and metering or transportation.In the prior art, consider that steel part has bigger rigidity and weight, its edge is very sharp, so, usually adopt the packaging element of making by steel plate to pack steel plate or its analog, seldom adopt to have flexible element it is packed.
Polyolefin is the simplest class of chemical composition in the industrial copolymer, comprise rubber and multiple plastics,, and have lower cost and very strong corrosion resistance as polyethylene or polypropylene etc., old friends are also exploring this kind material purposes more widely, such as being used to pack steel plate or coil plate.But owing to the plate matter made from polyethylene or pvc material is crisp, and can not bear bump or impulsive force from all directions, so, now can't directly utilize this kind plate of material to pack the steel plate (volume) of cold rolling or hot rolling.Though and the cellulose of making of polyethylene or polypropylene has the higher intensity identical or close with nylon; the characteristic that also has stretch-proof simultaneously; but; because the flexible of fabric had a surplus; use this braid directly to pack steel plate or the roll bending packed article can not well be protected, and the sharp edge of steel plate very easily cut off it.In the prior art, utilize the bag splendid attire usual articles of these fibre bundle braidings usually.
So-called packing material, at first should guarantee to reduce packing cost as much as possible under the complete prerequisite of product, particularly for steel plate or coil of strip class object, because of the packing material that is used for this class object does not have repeatability, be disposable article, so the cost of its packaging element is the problem of a key, according to incompletely statistics, the expense that the whole nation is annual only to be used to pack steel plate reaches several hundred million yuan, and can seeking a kind of energy, to substitute steel plate and cheap packaging material are always fail so far in exploration problems of solving of people.
Summary of the invention: the purpose of this invention is to provide a kind of can be used for of utilizing that plastic material makes packs heavier and the Plastic composite boarde and its preparation method of object in batches.
Plasticity composite plate proposed by the invention, the sheet fabric that is scribbled the polyethylene of Binder Materials or the braiding of polypropylene fibre bundle by the 2-6 laminar surface constitutes after bonding.Can increase its rigidity behind the flexible sheet fabric coating adhesive gel material, can improve its anti-cutting power again, but its rigidity of sheet fabric of the coating adhesive gel material of individual layer and the performance of stretch-proof can't be enough to be used for packing steel plate or its analog.The inventor proves by experiment, adopts the sheet fabric of 2 layers of coating adhesive gel material that bonds mutually to can be used to pack steel plate or analog; And above-mentioned sheet fabric surpasses 6 layers, and its cost can improve greatly, also brings very burden for simultaneously processing.
The one or both sides of the composite plate after the described bonding scribble the film that one deck is made of plastic material.
Be used to make the method for above-mentioned plasticity composite plate, may further comprise the steps:
At first the fibre bundle material is woven into sheet, and in the coated on both sides Binder Materials of this sheet fabric, is placed on another sheet fabric on the sheet fabric that scribbles Binder Materials then and it is bonded together, to form a tabular integral body.
The method of described making plasticity composite plate also comprises the surface-coated film step with tabular integral body.
What plasticity composite plate proposed by the invention adopted is based on polyethylene or polypropylene fabric, by the composite plate of fabric face being filmed and multi-layered bonded is made, so its cost of manufacture is relatively low, and is highly susceptible to processing; Simultaneously, because of fabric itself has the characteristic of stretch-proof, and Binder Materials makes it have certain rigid and anti-cutting after applying thereon, and this combination is enough to be used for packing steel plate or its analog; In addition, the plastic material of filming has very strong corrosion resistance, and its performance is better than the packaging element that is made of steel plate.
Description of drawings: accompanying drawing 1 is the sectional drawing of an embodiment of plasticity composite plate of the present invention; Accompanying drawing 2 is surface structure schematic diagrames of an embodiment of the described composite plate of Fig. 1.
The specific embodiment: referring to Fig. 1, it provides example structure of plasticity composite plate proposed by the invention.The composite plate 1 that provides among this embodiment is by two-layer sheet fabric (12 by polyethylene or the braiding of polypropylene fibre bundle, 15) constitute, at two-layer sheet fabric (12,15) scribble Binder Materials 14 between, this Binder Materials 14 can be made of class coating material, and two-layer sheet fabric (12,15) can be bonded together securely, and form an integral body.Scribble one deck Binder Materials (11,13) respectively at the lower surface of sheet fabric 12 and the upper surface of sheet fabric 15, be mainly used to increase the rigidity and the corrosion resistance of this composite plate 1.In order further to strengthen the anti-cutting performance of this composite plate 1, also scribble thin film 16 on a surface of composite plate 1, but strengthening film, film 16 OPT constitute.
Referring to Fig. 2, a kind of structure when it provides plasticity composite plate 2 and is used to pack steel plate.From in appearance, when packing steel plate, be made into box body 21 shapes, and bundle there is a steel band 22 on this box body 21 with it, because composite plate 2 has certain rigid, so it can be used for substituting steel plate fully, and its performance such as anticorrosive is better than steel plate.
When making described plasticity composite plate, at first the fibre bundle material is woven into sheet, and at this sheet fabric (12,15) coated on both sides Binder Materials (11,13), be placed on another sheet fabric (12,15) on the sheet fabric that scribbles Binder Materials then and it is bonded together, to form a tabular integral body, as required also can be at the surface-coated film of plasticity composite plate 1.
Claims (4)
1, a kind of plasticity composite plate is characterized in that: this composite plate scribbles the polyethylene of Binder Materials by the 2-6 laminar surface or the sheet fabric of polypropylene fibre bundle braiding constitutes after bonding.
2, plasticity composite plate according to claim 1, it is characterized in that: the one or both sides of the composite plate after the described bonding scribble the film that one deck is made of plastic material.
3, be used to make the method for the described plasticity composite plate of claim 1, it is characterized in that may further comprise the steps:
At first the fibre bundle material is woven into sheet, and in the coated on both sides Binder Materials of this sheet fabric, is placed on another sheet fabric on the sheet fabric that scribbles Binder Materials then and it is bonded together, to form a tabular integral body.
5, according to the method for the described making plasticity of claim 4 composite plate, it is characterized in that: also comprise surface-coated film step tabular integral body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02151738 CN1226139C (en) | 2002-12-30 | 2002-12-30 | Plastic composite plate and its producing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02151738 CN1226139C (en) | 2002-12-30 | 2002-12-30 | Plastic composite plate and its producing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1511700A CN1511700A (en) | 2004-07-14 |
| CN1226139C true CN1226139C (en) | 2005-11-09 |
Family
ID=34234487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02151738 Expired - Fee Related CN1226139C (en) | 2002-12-30 | 2002-12-30 | Plastic composite plate and its producing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1226139C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2330368T3 (en) * | 2005-06-13 | 2009-12-09 | Quadrant Plastic Composites Ag | COMPLEX PLATE RIGID TO FLEXION. |
-
2002
- 2002-12-30 CN CN 02151738 patent/CN1226139C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1511700A (en) | 2004-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Benxi Economic Development Zone Benxi Steel Jufeng Development Co., Ltd. Assignor: Zhang Mingde Contract fulfillment period: 2009.7.6 to 2022.12.30 contract change Contract record no.: 2009210000250 Denomination of invention: Plastic composite plate and its producing method Granted publication date: 20051109 License type: Exclusive license Record date: 20091022 |
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| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.6 TO 2022.12.30; CHANGE OF CONTRACT Name of requester: BENXI ECONOMIC DEVELOPMENT ZONE BENXI STEEL JUFENG Effective date: 20091022 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051109 Termination date: 20151230 |
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| EXPY | Termination of patent right or utility model |