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WO2020058539A1 - Bag for packaging textile garments - Google Patents

Bag for packaging textile garments Download PDF

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Publication number
WO2020058539A1
WO2020058539A1 PCT/ES2019/070035 ES2019070035W WO2020058539A1 WO 2020058539 A1 WO2020058539 A1 WO 2020058539A1 ES 2019070035 W ES2019070035 W ES 2019070035W WO 2020058539 A1 WO2020058539 A1 WO 2020058539A1
Authority
WO
WIPO (PCT)
Prior art keywords
bag
packaging
textile garments
self
garments
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.)
Ceased
Application number
PCT/ES2019/070035
Other languages
Spanish (es)
French (fr)
Inventor
Miguel GARCÍA MONTEAGUDO
Elena MORENO LÓPEZ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Plasticos Hidrosolubles SL
Original Assignee
Plasticos Hidrosolubles SL
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Plasticos Hidrosolubles SL filed Critical Plasticos Hidrosolubles SL
Publication of WO2020058539A1 publication Critical patent/WO2020058539A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02—Internal fittings
    • B65D25/04—Partitions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D27/00—Envelopes or like essentially-rectangular flexible containers for postal or other purposes having no structural provision for thickness of contents
    • B65D27/12—Closures
    • B65D27/14—Closures using adhesive applied to integral parts, e.g. flaps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

Definitions

  • the present invention refers to a bag for the packaging and protection of textile garments from their manufacture to their arrival at the different stores and supply points.
  • Plastic bags for the protection of textile garments are well known in the state of the art.
  • the main function of these bags is to protect and package the textile garment from its point of production and during its transit until arrival at the destination where the textile garment is disbursed.
  • Said bags may also incorporate a closure that allows the opening and closing thereof on several occasions.
  • polyvinyl alcohol PVA
  • Said resins can be in powder or granule and with one or more degrees of hydrolysis and different molecular weights.
  • the bag is made on a PVA basis and it is intended that the bag object of the invention has a single use after its useful life and thanks to the characteristics conferred by the PVA resin, as an additional advantage and due to the physical and Product composition can be managed as organic waste in a composting plant. Additionally, due to the water solubility properties of the PVA resin, it can be removed by the effect of water. Likewise, the previous composition grants sufficient protection to the content against occasional or accidental action by the action of water during its transit.
  • the final mixture could be obtained in a single process or by the combination of different cycles with different degrees of polymer, in which each one of them was obtained individually and combined in subsequent stages.
  • the dimensions of the bags will be the minimum to guarantee the packaging of all kinds of garments, that is, it will have a width and length according to standard bag dimensions and a thickness of 15 microns to 80 microns. They may be made of one or more layers of the same or different materials.
  • the bag may have a self-adhesive closure, the adhesive used being non-toxic and may be biodegradable and / or compostable and may or may not be soluble in water.
  • the closure would be incorporated in the upper closure area on a flap from 10 mm to 120 mm.
  • the adhesive could be removable or inviolable and would consist of a preparation that could incorporate PVA resins.
  • the bag object of the invention may have a surface finish / treatment by applying an additional compound in order to confer properties of greater stability to water / relative humidity (external medium).
  • Said substances may be eco-compatible so that the resulting set will be non-toxic and may be biodegradable and / or compostable and may or may not be soluble in water.
  • Such a substance could include nano-sized fibers. Or be a non-stick, waterproofing or anti-fog product.
  • the amount of adhesive and surface treatment will be less than 5% of the bag as a whole and therefore the whole of the bag will be compostable and non-toxic, the material of the bag being soluble in water and the other materials (adhesive for the closure, coating or surface treatment and printing inks) may or may not be soluble in water.
  • a surface modification or attack can be carried out with grafting techniques or interaction with the polymer surface. In such a way that the molecular structure of the surface of one or both faces is modified and adapted to confer the desired properties in the material.
  • the manufacturing process can be carried out by extrusion, casting or casting and similar techniques in the manufacture of the film or tube. If the incorporation of different layers is necessary of compounds in the same structure, they can be added at the same extrusion point or in subsequent phases.
  • the system will be arranged so that the application layer is adjustable, which can be up to more than 50 microns.
  • additives and / or fillers can be incorporated in a pre-dispersed preparation or in a liquid format and the natural pigments, in any presentation format, even being prepared prior to incorporation into the mixing process.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Wrappers (AREA)

Abstract

The invention relates to a bag for packaging textile garments that comprises: 40-90% mixture of polymer resins, at least one of them being polyvinyl alcohol (PVA); 10-60% plasticisers, one of them being glycerol; 0-20% additives/fillers; and 0-20% natural pigments.

Description

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Figure imgf000002_0001
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Figure imgf000002_0001

Bolsa para el envasado de prendas textiles Campo de la invención Bag for packaging textile garments Field of the invention

La presente invención se refiere a una bolsa para el envasado y protección de prendas textiles desde su fabricación hasta su llegada a las diferentes tiendas y puntos de suministro. The present invention refers to a bag for the packaging and protection of textile garments from their manufacture to their arrival at the different stores and supply points.

Estado de la técnica State of the art

Son de sobra conocidas en el estado la de técnica las bolsas de plástico para la protección de prendas textiles. La principal función de dichas bolsas es ¡a de protección y embalaje de la prenda textil desde su punto de producción y durante su tránsito hasta la llegada al destino donde se produce el desembolsado de la prenda textil. Dichas bolsas pueden también incorporar un cierre que permita la apertura y cierre de la misma en varias ocasiones. Plastic bags for the protection of textile garments are well known in the state of the art. The main function of these bags is to protect and package the textile garment from its point of production and during its transit until arrival at the destination where the textile garment is disbursed. Said bags may also incorporate a closure that allows the opening and closing thereof on several occasions.

Es también conocido el problema medioambiental que provoca la gestión corno residuo de las bolsas de plástico en general. igualmente, es también conocida la tendencia en Europa de la economía circular, es decir, lograr que el ciclo de vida de un producto sea ecocompatibie o sostenible desde la materia prima hasta el fin de la vida útil del producto y todos sus materiales. Lo que se busca actualmente es lograr productos que, tanto durante su procesado, como después de su vida útil, vuelven al medio ambiente sin impactar de forma negativa en el mismo. The environmental problem caused by the management of plastic bags in general is also known. Likewise, the trend in Europe of the circular economy is also known, that is, to achieve that the life cycle of a product is eco-compatible or sustainable from the raw material to the end of the useful life of the product and all its materials. What is currently sought is to achieve products that, both during their processing and after their useful life, return to the environment without negatively impacting it.

Sumario de la invención La bolsa para envasado de prendas textiles objeto de esta invención comprende: Summary of the invention The textile garment packaging bag object of this invention comprises:

40% a 90% de una mezcla de resinas poliméricas, donde al menos una de ellas es polivinil alcohol (PVA). Dichas resinas pueden ser en polvo o en gránulo y de uno o varios grados de hidrólisis y de distintos pesos moleculares. 10%-6G% de plastificantes, siendo uno de ellos gücerina, lo que dota a la bolsa de elasticidad. 40% to 90% of a mixture of polymeric resins, where at least one of them is polyvinyl alcohol (PVA). Said resins can be in powder or granule and with one or more degrees of hydrolysis and different molecular weights. 10% -6G% of plasticizers, one of them being gücerina, which gives the bag elasticity.

- 0%-2Q% de aditivos y/o cargas. - 0% -2Q% of additives and / or fillers.

- G%-20% de pigmentos naturales, que aportan diferentes aspectos, por ejemplo, color. - G% -20% of natural pigments, which provide different aspects, for example, color.

Según lo anterior, la bolsa está fabricada en base PVA y está previsto que la bolsa objeto de la invención tenga un único uso tras su vida útil y gracias a las características conferidas por la resina PVA, como ventaja adicional y por las características físicas y de composición del producto, podrá gestionarse corno residuo orgánico en una planta de compostaje. Adicionalmente, por las propiedades de solubilidad en agua de la resina PVA, podrá eliminarse por efecto del agua. Asimismo, la composición anterior otorga la suficiente protección ai contenido frente a acción ocasional o accidental por la acción del agua durante su tránsito. According to the above, the bag is made on a PVA basis and it is intended that the bag object of the invention has a single use after its useful life and thanks to the characteristics conferred by the PVA resin, as an additional advantage and due to the physical and Product composition can be managed as organic waste in a composting plant. Additionally, due to the water solubility properties of the PVA resin, it can be removed by the effect of water. Likewise, the previous composition grants sufficient protection to the content against occasional or accidental action by the action of water during its transit.

La mezcla final podría ser obtenida en un único proceso o por la combinación de distintos ciclos con grados de polímero diferentes, en ¡os que cada uno de ellos fuera obtenido de manera individual y combinados en etapas siguientes. The final mixture could be obtained in a single process or by the combination of different cycles with different degrees of polymer, in which each one of them was obtained individually and combined in subsequent stages.

La bolsa objeto de la invención posee numerosas ventajas frente a las soluciones actuales de bolsas convencionales: The bag object of the invention has numerous advantages over current conventional bag solutions:

® Es una solución respetuosa con el medio ambiente (biodegradable, compostabie y no tóxica). ® It is an environmentally friendly solution (biodegradable, compostabie and non-toxic).

* Posee la posibilidad de gestión y eliminación del residuo por acción del agua (propiedades hidrosolubles). * It has the possibility of managing and eliminating the residue by the action of water (water-soluble properties).

* Gestión del residuo tras su vida útil como residuo orgánico (propiedad de compostabilidad). * Waste management after its useful life as organic waste (compostability property).

* Contribución positiva a la economía circular. Descripción detallada de la invención * Positive contribution to the circular economy. Detailed description of the invention

Las dimensiones de las bolsas serán las mínimas para garantizar el envasado de todo tipo de prendas, es decir, tendrá un ancho y una longitud acorde a dimensiones estándar de bolsas y un espesor de 15 mieras a 80 mieras. Podrán estar constituidas en una o varias capas de materiales iguales o distintos. The dimensions of the bags will be the minimum to guarantee the packaging of all kinds of garments, that is, it will have a width and length according to standard bag dimensions and a thickness of 15 microns to 80 microns. They may be made of one or more layers of the same or different materials.

La bolsa podrá disponer de un cierre autoadhesivo, siendo el adhesivo utilizado no tóxico y pudiendo ser biodegradable y/o compostable y podrá ser o no soluble en agua. El cierre se incorporaría en la zona de cierre superior sobre solapa de 10 mm a 120 mm. El adhesivo podría ser removible o inviolable y estaría compuesto por un preparado que podría incorporar resinas de PVA. The bag may have a self-adhesive closure, the adhesive used being non-toxic and may be biodegradable and / or compostable and may or may not be soluble in water. The closure would be incorporated in the upper closure area on a flap from 10 mm to 120 mm. The adhesive could be removable or inviolable and would consist of a preparation that could incorporate PVA resins.

La bolsa objeto de la invención podrá disponer de un acabado/tratamiento superficial mediante la aplicación de algún compuesto adicional con el objetivo de conferirle propiedades de mayor estabilidad al agua/humedad relativa (medio externo). Dichas substancias serán podrán ser eco compatibles de forma que el conjunto resultante será no tóxico y pudiendo ser biodegradable y/o compostable y podrá ser o no soluble en agua. Dicha substancia podría incluir fibras de tamaño nano. O bien ser algún producto antiadherente, impermeabilizante o anti vaho. The bag object of the invention may have a surface finish / treatment by applying an additional compound in order to confer properties of greater stability to water / relative humidity (external medium). Said substances may be eco-compatible so that the resulting set will be non-toxic and may be biodegradable and / or compostable and may or may not be soluble in water. Such a substance could include nano-sized fibers. Or be a non-stick, waterproofing or anti-fog product.

La cantidad de adhesivo y tratamiento superficial será menor a un 5% del conjunto de la bolsa y por lo tanto el conjunto de la misma será compostable y no tóxico, siendo el material de la bolsa soluble en agua y el resto de materiales (adhesivo para el cierre, coating o tratamiento superficial y tintas de impresión) podrán ser o no solubles en agua. The amount of adhesive and surface treatment will be less than 5% of the bag as a whole and therefore the whole of the bag will be compostable and non-toxic, the material of the bag being soluble in water and the other materials (adhesive for the closure, coating or surface treatment and printing inks) may or may not be soluble in water.

Si fuera necesario se podrá realizar una modificación o ataque superficial con técnicas de grafting o de interacción con la superficie polimérica. De forma que la estructura molecular de la superficie de una o ambas caras se modifique y adapte para conferir las propiedades deseadas en el material. If necessary, a surface modification or attack can be carried out with grafting techniques or interaction with the polymer surface. In such a way that the molecular structure of the surface of one or both faces is modified and adapted to confer the desired properties in the material.

Para la confección e impresión de la bolsa, se emplearán las técnicas de fabricación actuales. El proceso de fabricación se puede realizar mediante extrusión, sopiado o casting y técnicas similares en la fabricación del film o tubo. Si es necesaria la incorporación de distintas capas de compuestos en la misma estructura se podrá realizar adición de las mismas en el mismo punto de extrusión o en fases posteriores. For the making and printing of the bag, current manufacturing techniques will be used. The manufacturing process can be carried out by extrusion, casting or casting and similar techniques in the manufacture of the film or tube. If the incorporation of different layers is necessary of compounds in the same structure, they can be added at the same extrusion point or in subsequent phases.

En caso de requerirse un coating superficial en una o varias de las caras se dispondrá del sistema de forma que sea regulable la capa de aplicación que podrá ser de hasta más de 50 mieras. If a surface coating is required on one or more of the faces, the system will be arranged so that the application layer is adjustable, which can be up to more than 50 microns.

Si es necesaria la modificación estructural de la cadena polimérica superficialmente se dispondrá de una nueva etapa en la que podría incluirse una fuente de energía mediante ondas electromagnéticas o la acción química de un ataque controlado con ácidos grasos por ejemplo. Los aditivos y/o cargas, pueden incorporarse en preparado pre disperso o en formato líquido y los pigmentos naturales, en cualquier formato de presentación incluso estar preparado con anterioridad a su incorporación al proceso de mezclado. If structural modification of the polymer chain is necessary on the surface, a new stage will be available in which an energy source using electromagnetic waves or the chemical action of a controlled attack with fatty acids, for example, could be included. The additives and / or fillers can be incorporated in a pre-dispersed preparation or in a liquid format and the natural pigments, in any presentation format, even being prepared prior to incorporation into the mixing process.

Claims

REIVINDICACIONES 1.· Bolsa para el envasado de prendas textiles, caracterizada por que comprende: 1. · Bag for packaging textile garments, characterized by comprising: - 40%-90% de una mezcla de resinas pollméricas, donde al menos una de ellas es polivinil alcohol (PVA), - 10%-60% de plastificantes, siendo uno de ellos glicerina, - 40% -90% of a mixture of polymeric resins, where at least one of them is polyvinyl alcohol (PVA), - 10% -60% of plasticizers, one of them being glycerin, 0%-20% de aditivos/cargas, 0% -20% additives / fillers, - 0%-2Q% de pigmentos naturales - 0% -2Q% of natural pigments 2 - Bolsa para el envasado de prendas textiles, según la reivindicación 1 , caracterizada por que comprende un cierre autoadhesivo 3.·· Bolsa para el envasado de prendas textiles, según la reivindicación 2, caracterizada por que el cierre autoadhesivo es no tóxico 2 - Bag for the packaging of textile garments, according to claim 1, characterized in that it comprises a self-adhesive closure 3. ·· Bag for the packaging of textile garments, according to claim 2, characterized in that the self-adhesive closure is non-toxic 4.- Bolsa para el envasado de prendas textiles, según la reivindicación 2 ó 3, caracterizada por que el cierre autoadhesivo es biodegradabie o compostabie o biodegradabie y compostable. 4. Bag for packaging textile garments, according to claim 2 or 3, characterized in that the self-adhesive closure is biodegradable or compostable or biodegradable and compostable. 5.- Bolsa para el envasado de prendas textiles, según una cualquiera de las reivindicaciones5.- Bag for packaging textile garments, according to any one of the claims 2 a 4, caracterizada por que el cierre autoadhesivo es soluble en agua 2 to 4, characterized in that the self-adhesive closure is soluble in water 6 - Bolsa para el envasado de prendas textiles, según una cualquiera de las reivindicaciones 2 a 5, caracterizada por que el cierre autoadhesivo comprende resinas de polivinil alcohol (PVA). 6 - Bag for packaging textile garments, according to any one of claims 2 to 5, characterized in that the self-adhesive closure comprises polyvinyl alcohol (PVA) resins. 7 - Bolsa para el envasado de prendas textiles, según una cualquiera de las reivindicaciones anteriores, caracterizada por que comprende entre 15 mieras y 80 mieras de espesor 7 - Bag for packaging textile garments, according to any one of the preceding claims, characterized in that it comprises between 15 microns and 80 microns thick 8.·· Bolsa para el envasado de prendas textiles, según una cualquiera de las reivindicaciones anteriores, caracterizada por que comprende un acabado/tratamiento superficial. 8. ·· Bag for packaging textile garments, according to any one of the preceding claims, characterized in that it comprises a surface finish / treatment.
PCT/ES2019/070035 2018-09-19 2019-01-25 Bag for packaging textile garments Ceased WO2020058539A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESU201831417 2018-09-19
ES201831417U ES1219071Y (en) 2018-09-19 2018-09-19 Bag for textile garment packaging

Publications (1)

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WO2020058539A1 true WO2020058539A1 (en) 2020-03-26

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8602067A1 (en) * 1983-10-28 1985-11-16 Raimbault & Cie S A P PVA film having delayed dissolution
WO1997013640A1 (en) * 1995-10-13 1997-04-17 W.R. Grace & Co.-Conn. Oxygen-permeable multilayer film containing antifog agent, packaging process using same, and packaged product comprising same
IES20010379A2 (en) * 2001-04-18 2002-10-30 Jason Heatly Disposable bag
EP1862300A1 (en) * 2006-05-31 2007-12-05 Mitsubishi Polyester Film GmbH Sealable, biaxially oriented polyester film with hydrophilic coating
DE102007052485A1 (en) * 2007-11-02 2009-05-07 Michael Erwin Ledermann Multi-layered paper, toilet paper, kitchen paper roll, cleaning paper, cosmetic and/or general-purpose tissues, consist of two layers of paper or pulp/cellulose and/or material such as recyclable paper, and/or of layers of folded paper web
CN201647268U (en) * 2009-06-23 2010-11-24 江门市宝德利水溶性塑料有限公司 A textile washing disposal bag with straps
GB2479887A (en) * 2010-04-27 2011-11-02 Ronald Glyn Jones Bag with Flap Forming First and Second Tamper Evident Closures
WO2018018172A1 (en) * 2016-07-25 2018-02-01 Solubag Spa Water-degradable bag

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8602067A1 (en) * 1983-10-28 1985-11-16 Raimbault & Cie S A P PVA film having delayed dissolution
WO1997013640A1 (en) * 1995-10-13 1997-04-17 W.R. Grace & Co.-Conn. Oxygen-permeable multilayer film containing antifog agent, packaging process using same, and packaged product comprising same
IES20010379A2 (en) * 2001-04-18 2002-10-30 Jason Heatly Disposable bag
EP1862300A1 (en) * 2006-05-31 2007-12-05 Mitsubishi Polyester Film GmbH Sealable, biaxially oriented polyester film with hydrophilic coating
DE102007052485A1 (en) * 2007-11-02 2009-05-07 Michael Erwin Ledermann Multi-layered paper, toilet paper, kitchen paper roll, cleaning paper, cosmetic and/or general-purpose tissues, consist of two layers of paper or pulp/cellulose and/or material such as recyclable paper, and/or of layers of folded paper web
CN201647268U (en) * 2009-06-23 2010-11-24 江门市宝德利水溶性塑料有限公司 A textile washing disposal bag with straps
GB2479887A (en) * 2010-04-27 2011-11-02 Ronald Glyn Jones Bag with Flap Forming First and Second Tamper Evident Closures
WO2018018172A1 (en) * 2016-07-25 2018-02-01 Solubag Spa Water-degradable bag

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"PLASTICOS HIDROSOLUBLES", PLASTICOS HIDROSOLUBLES, 13 November 2014 (2014-11-13), Retrieved from the Internet <URL:https://www.youtube.com/watch?v=smR51PLlzEU> [retrieved on 20190319] *

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Publication number Publication date
ES1219071Y (en) 2019-01-11
ES1219071U (en) 2018-10-17

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