• 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:
    On porous anti-humidity, formed by two sheets (2, 3), joined by their edges (4) by welding, which are of different materials, being a porous (2) of hydrophobic material, breathable and that does not pass bacteria, and another waterproof (3) made of laminated plastic material, being formed by two layers (3a, 3b) of any plastic material; the external one (3a) of resistant plastic material, and the internal one (3b) is made of plastic material suitable for welding with the porous sheet (2) without using wax. The outer layer (3a) is made of polyester and the internal layer (3b) of polyethylene, both of variable thickness. The waterproof sheet (3) optionally has a transparent zone (31) and/or incorporates graphic impressions. Inside the envelope incorporates absorbing elements (5). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2547033A2
    申请号:ES201431153
    申请日:2014-07-30
    公开日:2015-09-30
    发明作者:Jacobo VIDAL LUZURIAGA
    申请人:Greenkeeper Iberia S L；Greenkeeper Iberia Sl；
    IPC主号:
    专利说明:

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    internal layers (3b) of polyethylene and external (3a) of polyester, so they can be made using conventional systems and inks, and therefore without using food contact inks, as there is no contact between the inks and the product Being protected by plastic sheets.
    5 Finally, the envelope is also capable of incorporating, internally, absorbent elements (5) that may be made of any material or mixture of materials appropriate in each case to the type of product to be contained. Preferably, the waterproof sheet (3) will be the front sheet of the envelope and the porous sheet (2) will be the back sheet, if
    10 Well that is not in any case limiting.
    Describing sufficiently the nature of the present invention, as well as the way of putting it into practice, it is not considered necessary to extend its explanation so that any person skilled in the art understands its scope and the advantages that derive from it,
    15 stating that, within its essentiality, it may be put into practice in other embodiments that differ in detail from that indicated by way of example, and which will also achieve the protection that is sought as long as it is not altered, change or modify its fundamental principle.
    7
    权利要求:
    Claims (1)
    [1]
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    类似技术:
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    ES2547033A2|2015-09-30|About porous anti-humidity |
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    CN302032192S|2012-08-08|Pipette
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    TH1801001434A|2019-02-22|
    同族专利:
    公开号 | 公开日
    ES2547033B1|2016-11-24|
    WO2016016503A1|2016-02-04|
    ES2547033R2|2016-02-18|
    PH12017500100A1|2017-05-22|
    ECSMU17005626U|2017-03-31|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO2020193834A1|2019-03-28|2020-10-01|Greenkeeper Iberia, S.L.|Sachet that absorbs ethylene or other gases for containers of fresh produce intended for the retail market|JPS6330223B2|1981-05-12|1988-06-16|Mitsubishi Gas Chemical Co|
    JP2007099338A|2005-10-04|2007-04-19|Toyobo Co Ltd|Bag with controlled oxygen permeability|
    US20080085066A1|2006-10-06|2008-04-10|Curie Kevin J|Package Applications Using Polylactic Acid Film|
    NZ598695A|2011-03-28|2012-06-29|O E & D R Pope Pty Ltd|A recyclable packaging container for dry based powders, grains, particulates and aggregates|ES2739647A1|2018-08-01|2020-02-03|Greenkeeper Iberia S L|ABOUT ETHYLENE ABSORBENT AND GRANULATE OBTAINING PROCEDURE CONTAINED INSIDE |
    法律状态:
    2016-11-24| FG2A| Definitive protection|Ref document number: 2547033 Country of ref document: ES Kind code of ref document: B1 Effective date: 20161124 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201431153A|ES2547033B1|2014-07-30|2014-07-30|ABOUT POROSO ANTIHUMEDAD|ES201431153A| ES2547033B1|2014-07-30|2014-07-30|ABOUT POROSO ANTIHUMEDAD|
    PCT/ES2015/070593| WO2016016503A1|2014-07-30|2015-07-30|Anti-damp porous envelope|
    PH12017500100A| PH12017500100A1|2014-07-30|2017-01-17|Anti-damp porous envelope|
    ECIEPI20175626U| ECSMU17005626U|2014-07-30|2017-01-26|ABOUT POROUS ANTI-HUMIDITY|
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