• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Complete biodegradable or recyclable license plate that is manufactured entirely with elements made from biodegradable and/or recyclable materials, comprising: a substrate (2) that constitutes a base support base piece of a biodegradable material, preferably obtained from agricultural residues such as rice husk, olive bone or almond shell, or 100% recyclable aluminum, which also incorporates an anti-stick coating on its upper surface (7); an intermediate sheet (3) reflective with distinctive logos (4) and characters (5) and a transparent top sheet (6), possibly with said characters (5) in mirror consisting of plastic sheet of a natural polymer derived from cellulose ; and an adhesive that between itself the substrate (2), the intermediate sheet (3) and the water-based upper sheet (6) totally respectful with the environment. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2713969A2
    申请号:ES201930282
    申请日:2019-03-27
    公开日:2019-05-24
    发明作者:Casadevall Enrique Sanchez
    申请人:Industrias Samart SA；
    IPC主号:
    专利说明:

    [0001]
    [0002]
    [0003]
    [0004] OBJECT OF THE INVENTION
    [0005]
    [0006] The invention, as expressed in the wording of the present specification, refers to a license plate that is biodegradable or readable in its entirety that provides advantages and characteristics, which are described in detail below, which represent an improvement of the current state of the technique.
    [0007]
    [0008] More specifically, the object of the invention focuses on a distinctive signal, namely a license plate for vehicles, which is distinguished by being manufactured in its entirety with elements made from biodegradable and / or recyclable materials, with which the Advantageously, they become an environmentally sustainable product that can be considered suitable for the so-called "circular economy", being of particular relevance the use, as a support base for the plate, of a substrate manufactured, preferably, from biodegradable material, specifically a compound obtained from agricultural waste, or which, alternatively, is aluminum, which is 100% recyclable by melting.
    [0009]
    [0010] FIELD OF APPLICATION OF THE INVENTION
    [0011]
    [0012] The field of application of the present invention is part of the sector of the industry dedicated to the manufacture of indicative signals, in particular license plates for vehicles.
    [0013]
    [0014] BACKGROUND OF THE INVENTION
    [0015]
    [0016] As is known, there is a growing presence of the Circular Economy, which is presented as a system of efficient use of resources in Europe, which aims to generate smart, sustainable and inclusive growth, based on the principle of "closing the life cycle "Of products, services, waste, materials, water and energy.
    [0017]
    [0018] This system of use bet by using most of materials biodegradable so that they can return to nature without causing environmental damage by exhausting their useful life and, of the elements that due to their properties can not return to the environment, reuse them, facilitating a simple decoupling. When possible, recycle them in a manner that respects the environment.
    [0019]
    [0020] Below, we list the principles of the Circular Economy:
    [0021]
    [0022] - The waste becomes a resource: it is the main characteristic. All the biodegradable material returns to nature and the one that is not biodegradable is reused.
    [0023] - The second use: reintroduce in the economic circuit those products that no longer correspond to the initial needs of consumers.
    [0024] - The reuse: reusing certain waste or certain parts thereof, which can still work for the preparation of new products.
    [0025] - Reparation: find a second life to the damaged products.
    [0026] - Recycling: use the materials found in the waste.
    [0027] - Valorization: take advantage of energetically waste that can not be recycled.
    [0028] - Economy of functionality: the circular economy proposes to eliminate the sale of products in many cases to implement a system of rental of goods. When the product finishes its main function, it returns to the company, which dismantles it to reuse its valid pieces.
    [0029] - Energy from renewable sources: elimination of fossil fuels to produce the product, reuse and recycle.
    [0030] - Eco-conception: considers the environmental impacts throughout the life cycle of a product and integrates them from conception.
    [0031] - Industrial and territorial ecology: establishment of a mode of industrial organization in the same territory characterized by an optimized management of stocks and flows of materials, energy and services.
    [0032]
    [0033] Once the Circular Economy is implemented, it should help to reduce the use of resources, reduce the production of waste and limit the consumption of energy.
    [0034]
    [0035] The objective of the present invention is, therefore, to provide a product of wide use in industry, such as license plates for vehicles, whose manufacture, in addition to fulfilling the function to which it is intended, at the same time and without prejudice of its effectiveness, present structural and constitutive characteristics that allow to comply with said benefits of the circular economy at the end of its useful life.
    [0036]
    [0037] On the other hand, and as a reference to the current state of the art, it should be mentioned that, at least on the part of the applicant, the existence of any other plate with technical, structural and constitutive characteristics such as those presented here is unknown. vindicates
    [0038]
    [0039] EXPLANATION OF THE INVENTION
    [0040]
    [0041] The entire biodegradable or recyclable license plate proposed by the invention makes it possible to satisfactorily achieve the aforementioned objectives, the details that make it possible being possible and which distinguish it conveniently included in the final claims that accompany the present description.
    [0042]
    [0043] More specifically, the license plate proposed by the invention, as has been pointed out above, has the particularity of being manufactured, in its entirety, with elements made from biodegradable and / or recyclable materials that make it an environmentally friendly product. sustainable and that can be considered suitable for the so-called "circular economy".
    [0044]
    [0045] For this, and more specifically, said plate, in a known manner is formed from a set of layers superimposed and joined together, comprising, at least:
    [0046]
    [0047] - a substrate constituting the lower support base;
    [0048] - a reflective intermediate sheet where the badges and characters of the license plate are printed;
    [0049] - a protective upper transparent sheet, which may optionally include printed below said characters;
    [0050] - and a film of adhesive that joins the substrate, the intermediate sheet and the upper sheet.
    [0051]
    [0052] And, from this already known configuration, the plate of the invention is distinguished in that:
    [0053]
    [0054] - said substrate is made of a biodegradable or aluminum material and incorporates an anti-adhesive layer that facilitates the separation of the same and the intermediate sheet for to carry out a correct recycling of the materials at the end of the useful life of the plate;
    [0055] - the reflective intermediate sheet is a plastic sheet made of a natural polymer derived from cellulose;
    [0056] - the transparent upper protection sheet is also a plastic sheet made of a natural polymer derived from cellulose;
    [0057] - and the adhesive that joins the substrate, the intermediate sheet and the upper sheet is a water-based adhesive that is totally respectful with the environment, which facilitates decoupling in order to manage its recycling / reuse / biodegradation.
    [0058]
    [0059] Preferably, the substrate, in its variant made of biodegradable material, is a compound obtained from agricultural residues, for example rice husk, olive bone or almond shell.
    [0060]
    [0061] Preferably, the composition of the biodegradable material substrate is as follows:
    [0062]
    [0063] - 60% -70% biodegradable material (rice husk, olive bone or almond shell);
    [0064] -10% binder formulated;
    [0065] - 30% PP / PE / or other outdoor resistant plastics.
    [0066]
    [0067] For its part, the anti-adherent layer of its upper surface, which as noted above is applied to facilitate the separation of materials and thus be able to recycle, preferably has a formulation based wax, grease base or base polytetrafluoroethylene (PTFE) .
    [0068]
    [0069] In the preferred embodiment, the design of the plate has a perimeter edge that guarantees its watertightness and protection against adverse atmospheric agents and whose material is the same as that of the substrate, that is, biodegradable or aluminum (which is 100% recyclable through the fusion). This edge is preferably determined by thickening the substrate itself and may be wider in its upper and / or lower part in order to incorporate advertising elements. Optionally, the upper or lower part of the edge is made up of a pre-cut independent piece or with anchoring pivots of put and put.
    [0070]
    [0071] Optionally, in the rear part of the substrate the existence of several support points is contemplated which, formed by projections of the material itself, prevent contact between the the back surface of the plate and the vewculo.
    [0072]
    [0073] Optionally, the substrate, instead of consisting of a solid body, is formed by a lightened body based on the existence of hollow spaces. For this, during the manufacture of the same by injection in mold when it is formed by the biodegradable material, gas can be applied to facilitate the obtaining of a piece with less material mass (through a mold of gas assisted injection - not to be confused with the injection by blowing-). This gas can be either Nitrogen or Carbon Dioxide, and it would traverse the mold from side to side to create these hollow spaces in the substrate. This provides the advantage of decreasing weight, which is one of the great claims of the automotive industry: reduce as much as possible the weight of the vehicle, since this directly leads to consumption. This same process can be done with water under pressure.
    [0074]
    [0075] The substrate will have the holes to place the plate in the vehicle when it is injected (it will not be perforated after the injection), so that cycle times are reduced, the same manufacturing process is used and labor is saved.
    [0076]
    [0077] DESCRIPTION OF THE DRAWINGS
    [0078]
    [0079] To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, this descriptive report is accompanied, as an integral part of it, of a set of plans in which illustrative and not limiting the following has been represented:
    [0080]
    [0081] Figure 1 shows a schematic perspective view of a section portion of an example of realization of the license plate object of the invention, represented with the different elements that comprises in exploded, placed in order of colocation, appreciating the configuration and disposition of them.
    [0082]
    [0083] Figure 2 shows a schematic perspective view of a portion of another embodiment of the license plate according to the invention, in particular an example with a substrate of biodegradable lightened material, and in this case represented with its elements once mounted.
    [0084]
    [0085] Figure number 3.- Shows a view similar to that of figure 2, in this case another example of the plate with aluminum substrate.
    [0086]
    [0087] And the figures number 4 and 5.- They show respective perspective views of the already assembled portion of the license plate of the invention, with a wide border for advertising on its lower part and with a wide border for advertising on its upper part. lower respectively.
    [0088]
    [0089] PREFERRED EMBODIMENT OF THE INVENTION
    [0090]
    [0091] In view of the aforementioned figures, and in accordance with the numeration adopted, it is possible to observe in them several examples of the non-limiting embodiment of the biodegradable or recyclable license plate in its entirety of the invention, which comprises the parts and elements that they are indicated and described in detail below.
    [0092]
    [0093] Thus, as seen in said figures, the plate (1) in question, is configured from a set of layers superimposed and joined together, comprising, at least:
    [0094]
    [0095] - a substrate (2) constituting a lower support base part;
    [0096] - an intermediate sheet (3) that is reflective on its upper face where distinctive logos (4) and, optionally, the characters (5) of the license plate are incorporated;
    [0097] - a transparent top sheet (6) of protection, which may optionally include printed characters on its underside and in mirror said characters (5);
    [0098] - and an adhesive defining the film (not shown) that joins the substrate (2), the intermediate sheet (3) and the upper sheet (6) together.
    [0099]
    [0100] And, from this already known configuration, the plate (1) presents the particularity of being manufactured in its entirety with elements made from biodegradable and / or recyclable materials, in such a way that the substrate (2) is a piece of a biodegradable material or 100% recyclable aluminum that, furthermore, incorporates on its upper surface an anti-adherent layer (7) that facilitates its separation from the intermediate sheet (3) at the end of the plate's useful life to effect a correct recycling of materials.
    [0101]
    [0102] Also, the intermediate sheet (3) is a plastic sheet made of a natural polymer derived from cellulose, the upper sheet (6) is also a plastic sheet made of a natural polymer derived from cellulose, and the adhesive that binds together the substrate (2) the intermediate sheet (3) and upper sheet (6) is a water-based adhesive that is totally environmentally friendly, which facilitates decoupling in order to manage its recycling / reuse / biodegradation.
    [0103]
    [0104] In a preferred embodiment, the substrate (2) is a piece of biodegradable material obtained from agricultural residues, for example of rice husk, olive stone or almond shell.
    [0105]
    [0106] Preferably, the composition of said biodegradable material is: 60% -70% of biodegradable material obtained from agricultural residues; 10% of a formulated binder; and 30% PP / PE or other outdoor resistant plastics.
    [0107]
    [0108] And, preferably, the anti-adherent layer (7) of the upper surface of the substrate (2) which facilitates the separation of the materials to be able to recycle them, has a wax-based, grease-based or polytetrafluoroethylene (PTFE) based formulation.
    [0109]
    [0110] Optionally the plate (1) has a perimeter edge (8) of the same biodegradable material or aluminum 100% recyclable that the substrate (2), which is preferably determined by a thickening of the piece itself constituting said substrate (2). ), as shown in figures 2 and 3.
    [0111]
    [0112] Optionally, said perimeter edge defines a broader portion (8a) in its upper and / or lower part, as shown in figures 4 and 5, in order to incorporate advertising elements.
    [0113]
    [0114] Optionally, said broader portion (8a) upper or lower is a piece independent of the substrate (2), precut or with anchoring pins to put and still, but also manufactured in the same material, ie biodegradable or aluminum.
    [0115]
    [0116] Optionally, in the rear part of the substrate (2) the existence of several support points (9) is anticipated that avoid contact between the rear surface of the plate (1) and the vehicle and which are of the same material as the substrate ( 2) and that, preferably, also conformed by projections of the own piece that constitutes said substrate (2). In addition, the substrate is preferably already manufactured with the holes (10) for fixing it, preferably at the support points (9) themselves.
    [0117] Optionally, as seen in Figure 2, the piece that constitutes the substrate (2) is not a totally solid body and has hollow spaces (2a) of lightening material. Preferably said hollow spaces of the piece of the substrate (2), when this is made of biodegradable material, are obtained, during the manufacture of said piece by injection in mold, applying gas or other fluid to the mold.
    [0118]
    [0119] Having sufficiently described the nature of the present invention, as well as the way to put it into practice, it is not considered necessary to make its explanation more extensive so that any expert in the field understands its scope and the advantages derived from it, stating that, within its essentiality, it may be carried out in other forms of realization that differ in detail from the one indicated by way of example, and which will also reach the protection that is sought as long as it is not altered, changes or modifies its fundamental principle .
    权利要求:
    Claims (4)
    [1]
    1. - BIODEGRADABLE OR RECYCLABLE MATRIX PLATE IN ITS ENTIRETY, configured from a set of layers superimposed and joined together, comprising, at least: a substrate (2) that constitutes a base part of lower support; an intermediate sheet (3) that is reflective on its upper face where distinctive logos (4) and, optionally, the characters (5) of the license plate are incorporated; a transparent top sheet (6) of protection, which may optionally include printed on its lower face and mirror said characters (5); and an adhesive defining the film that joins the substrate (2), the intermediate sheet (3) and the upper sheet (6) is characterized by the fact that it is manufactured entirely with elements made from biodegradable materials and / or recyclable; wherein the substrate (2) is a piece of a biodegradable material or 100% recyclable aluminum that, furthermore, incorporates on its upper surface an anti-adherent layer (7) that facilitates its separation from the intermediate sheet (3) at the end of the useful life of the plate; wherein the intermediate sheet (3) is a plastic sheet made of a natural polymer derived from cellulose; wherein the top sheet (6) is also a plastic sheet made of a natural polymer derived from cellulose; and wherein the adhesive bonding the substrate (2) between the intermediate sheet (3) and the upper sheet (6) is water-based adhesive totally respectful with the environment.
    [2]
    2. - BIODEGRADABLE OR RECYCLABLE MATRIX PLATE IN ITS ENTIRETY, according to claim 1, wherein the substrate (2) is a piece of biodegradable material obtained from agricultural residues such as rice husk, olive bone or almond shell.
    [3]
    3. - BIODEGRADABLE OR RECYCLABLE MATRIX PLATE IN ITS ENTIRETY, according to claim 1 or 2, wherein the piece constituting the substrate (2) is not a completely solid body and has hollow spaces (2a) of lightening material.
    [4]
    4. - BIODEGRADABLE OR RECYCLABLE MATRIX PLATE in its entirety, according to any of claims 1 to 3, wherein the anti-adherent layer (7) of the upper surface of the substrate (2) has a wax base, greasy base or polytetrafluoroethylene base.
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    同族专利:
    公开号 | 公开日
    ES2713969R1|2019-12-19|
    ES2713969B2|2020-06-08|
    EP3715181A1|2020-09-30|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    EP1736367A1|2003-11-24|2006-12-27|Industrias Samar't, S.A.|Method of painting acrylic or metallic registration plates|
    SE530224C2|2006-05-05|2008-04-01|Scandinavian Motorct Ab|Registration plate with transponder for vehicles and procedure for making them|
    FR2906513B1|2006-10-03|2008-12-26|Fabricauto Soc Par Actions Sim|MARKING PLATE AND METHOD OF MANUFACTURING SUCH PLATE.|
    GB0807970D0|2008-05-02|2008-06-11|Vip System Ltd|Licence plate assembly|
    HU3647U|2009-03-04|2009-08-28|Romulus Nagy|Car body protecting device|
    GB2489952A|2011-04-12|2012-10-17|3M Innovative Properties Co|Retro reflective sheeting|
    KR20130058899A|2011-11-28|2013-06-05|윤상권|Car license number plate|
    法律状态:
    2019-05-24| BA2A| Patent application published|Ref document number: 2713969 Country of ref document: ES Kind code of ref document: A2 Effective date: 20190524 |
    2019-12-19| EC2A| Search report published|Ref document number: 2713969 Country of ref document: ES Kind code of ref document: R1 Effective date: 20191212 |
    2020-06-08| FG2A| Definitive protection|Ref document number: 2713969 Country of ref document: ES Kind code of ref document: B2 Effective date: 20200608 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201930282A|ES2713969B2|2019-03-27|2019-03-27|BIODEGRADABLE OR RECYCLABLE REGISTRATION PLATE IN ITS ENTIRETY|ES201930282A| ES2713969B2|2019-03-27|2019-03-27|BIODEGRADABLE OR RECYCLABLE REGISTRATION PLATE IN ITS ENTIRETY|
    EP20165028.0A| EP3715181A1|2019-03-27|2020-03-23|Entirely biodegradable or recyclable license plate|
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